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  1. 339
    0
      COPYING
  2. 20
    0
      Copyrights
  3. 28
    0
      INSTALL
  4. 2863
    0
      LOG
  5. 43
    0
      RELNOTES
  6. 1
    0
      VERSION
  7. 9
    0
      contrib/3c90xutil/Makefile
  8. 31
    0
      contrib/3c90xutil/README
  9. 169
    0
      contrib/3c90xutil/bromutil.c
  10. 103
    0
      contrib/3c90xutil/cromutil.c
  11. 36
    0
      contrib/3c90xutil/romutil.txt
  12. 537
    0
      contrib/Diskless-From-NT/Config.txt
  13. 565
    0
      contrib/Diskless-From-NT/Diskless-From-NT.txt
  14. 82
    0
      contrib/Diskless-From-NT/furtmayr.html
  15. 40
    0
      contrib/auto-default/mail
  16. 55
    0
      contrib/auto-default/main.c.patch
  17. 2
    0
      contrib/award_plugin_roms/README
  18. 341
    0
      contrib/award_plugin_roms/award_plugin_roms.pl
  19. 475
    0
      contrib/baremetal/Makefile
  20. 1119
    0
      contrib/baremetal/main.c
  21. 52
    0
      contrib/baremetal/marini.txt
  22. 351
    0
      contrib/baremetal/misc.c
  23. 756
    0
      contrib/baremetal/startmpcc.S
  24. 9
    0
      contrib/bin2intelhex/Makefile
  25. 148
    0
      contrib/bin2intelhex/bin2intelhex.c
  26. 74
    0
      contrib/bin2intelhex/bin2intelhex.c.simple
  27. 5
    0
      contrib/bochs/.cvsignore
  28. 7
    0
      contrib/bochs/Makefile
  29. 121
    0
      contrib/bochs/README
  30. 658
    0
      contrib/bochs/bochsrc.txt
  31. 21
    0
      contrib/bochs/ifup.tun
  32. 278
    0
      contrib/bochs/serial-console
  33. 191
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      contrib/bochs/serial-console.1
  34. 42
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      contrib/bootptodhcp/bootptodhcp.pl
  35. 23
    0
      contrib/compressor/COPYING
  36. 58
    0
      contrib/compressor/algorithm.doc
  37. 14
    0
      contrib/compressor/loader.h
  38. 764
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      contrib/compressor/lzhuf.c
  39. 16
    0
      contrib/dhcpdconfeg/dhcpd.conf
  40. 140
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      contrib/dhcpdconfeg/vendorclassid.txt
  41. 884
    0
      contrib/dhcpid/dhcpid.txt
  42. 73
    0
      contrib/eepro100notes/flash-1.txt
  43. 149
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      contrib/eepro100notes/flash-2.txt
  44. 57
    0
      contrib/eepro100notes/flash-3.txt
  45. 29
    0
      contrib/flashimg/Makefile
  46. 497
    0
      contrib/flashimg/flashimg.asm
  47. Binär
      contrib/flashimg/flashimg.img
  48. 15
    0
      contrib/hdload/Makefile
  49. 162
    0
      contrib/hdload/hdload.S
  50. 175
    0
      contrib/hdload/petr.msg
  51. 46
    0
      contrib/initrd/ChangeLog
  52. 187
    0
      contrib/initrd/Makefile
  53. 15
    0
      contrib/initrd/Manifest
  54. 37
    0
      contrib/initrd/README
  55. 207
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      contrib/initrd/dhcpd.conf.etherboot.include
  56. 63
    0
      contrib/initrd/include-modules
  57. 7
    0
      contrib/initrd/linux-wlan.cfg
  58. 76
    0
      contrib/initrd/linuxrc
  59. 165
    0
      contrib/initrd/mkinitrd-net
  60. 112
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      contrib/initrd/mkinitrd-net.spec
  61. 200
    0
      contrib/initrd/mknbi-set
  62. 27
    0
      contrib/initrd/mknbi-set.conf
  63. 11
    0
      contrib/initrd/script.c.patch
  64. 25
    0
      contrib/initrd/udhcpc-post
  65. 93
    0
      contrib/linux-2.0-transname.lsm
  66. 24
    0
      contrib/linux-3c503-patch/3c503.patch
  67. 7
    0
      contrib/linux-3c503-patch/README
  68. 339
    0
      contrib/mini-slamd/COPYING
  69. 8
    0
      contrib/mini-slamd/Makefile
  70. 521
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      contrib/mini-slamd/mini-slamd.c
  71. 10
    0
      contrib/mkQNXnbi/Makefile
  72. 36
    0
      contrib/mkQNXnbi/README
  73. 29
    0
      contrib/mkQNXnbi/examples/bootptab
  74. 22
    0
      contrib/mkQNXnbi/examples/ws.etherboot
  75. 22
    0
      contrib/mkQNXnbi/examples/ws.etherboot.on-the-fly
  76. 196
    0
      contrib/mkQNXnbi/mkQNXnbi.c
  77. 76
    0
      contrib/mkffwnb/2.0.10/linuxrc
  78. 43
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      contrib/mkffwnb/Extendinitrd.pm
  79. 69
    0
      contrib/mkffwnb/README
  80. 226
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      contrib/mkffwnb/mkffwnb.pl
  81. 4
    0
      contrib/mklrpnb/README.txt
  82. 191
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      contrib/mklrpnb/extractdach.pl
  83. 45
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      contrib/mklrpnb/mklrpnb
  84. 97
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      contrib/mntnbi/mntnbi.pl
  85. 2
    0
      contrib/nfs-swap/README
  86. 10
    0
      contrib/p910nd-0.8/Makefile
  87. 9
    0
      contrib/p910nd-0.8/banner.pl
  88. 58
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      contrib/p910nd-0.8/client.pl
  89. 93
    0
      contrib/p910nd-0.8/p910nd.8
  90. 420
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      contrib/p910nd-0.8/p910nd.c
  91. 39
    0
      contrib/p910nd-0.8/p910nd.sh
  92. 67
    0
      contrib/ppmtoansi/Makefile
  93. 1
    0
      contrib/ppmtoansi/demo/dos.ansi
  94. 51
    0
      contrib/ppmtoansi/demo/dos.ppm
  95. 29
    0
      contrib/ppmtoansi/demo/dos.xpm
  96. Binär
      contrib/ppmtoansi/demo/etherboot.ansi
  97. 99
    0
      contrib/ppmtoansi/demo/etherboot.ppm
  98. 27
    0
      contrib/ppmtoansi/demo/etherboot.xpm
  99. 1
    0
      contrib/ppmtoansi/demo/flash.ansi
  100. 0
    0
      contrib/ppmtoansi/demo/flash.ppm

+ 339
- 0
COPYING Visa fil

@@ -0,0 +1,339 @@
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+		    GNU GENERAL PUBLIC LICENSE
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+		       Version 2, June 1991
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+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
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+
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+		     END OF TERMS AND CONDITIONS
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+
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+	Appendix: How to Apply These Terms to Your New Programs
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+
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+  If you develop a new program, and you want it to be of the greatest
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+free software which everyone can redistribute and change under these terms.
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+
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+  To do so, attach the following notices to the program.  It is safest
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+
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+    <one line to give the program's name and a brief idea of what it does.>
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+    Copyright (C) 19yy  <name of author>
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+
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+    This program is free software; you can redistribute it and/or modify
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+
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+    This program is distributed in the hope that it will be useful,
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+    GNU General Public License for more details.
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+
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+    You should have received a copy of the GNU General Public License
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+    along with this program; if not, write to the Free Software
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+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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+
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+Also add information on how to contact you by electronic and paper mail.
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+If the program is interactive, make it output a short notice like this
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+
315
+    Gnomovision version 69, Copyright (C) 19yy name of author
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+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
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+    This is free software, and you are welcome to redistribute it
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+    under certain conditions; type `show c' for details.
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+
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+The hypothetical commands `show w' and `show c' should show the appropriate
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+be called something other than `show w' and `show c'; they could even be
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+mouse-clicks or menu items--whatever suits your program.
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+
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+You should also get your employer (if you work as a programmer) or your
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+school, if any, to sign a "copyright disclaimer" for the program, if
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+necessary.  Here is a sample; alter the names:
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+
329
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
330
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
331
+
332
+  <signature of Ty Coon>, 1 April 1989
333
+  Ty Coon, President of Vice
334
+
335
+This General Public License does not permit incorporating your program into
336
+proprietary programs.  If your program is a subroutine library, you may
337
+consider it more useful to permit linking proprietary applications with the
338
+library.  If this is what you want to do, use the GNU Library General
339
+Public License instead of this License.

+ 20
- 0
Copyrights Visa fil

@@ -0,0 +1,20 @@
1
+Unless specifically noted, a file is under the GPL.  GPLed files are in
2
+general either from Linux or have been explicitly put under GPL by the
3
+authors.  A few files are inherited from FreeBSD netboot and therefore
4
+can be used under BSD or GPL.
5
+
6
+File				Copyright status
7
+
8
+core/misc.c			BSD
9
+drivers/net/3c509.c		BSD
10
+drivers/net/3c509.h		BSD
11
+drivers/net/3c595.c		BSD
12
+drivers/net/3c595.h		BSD
13
+drivers/net/3c90x.c		Open Source
14
+drivers/net/epic100.c		None
15
+drivers/net/epic100.h		None
16
+drivers/net/ns8390.c		BSD
17
+drivers/net/ns8390.h		BSD
18
+drivers/net/tulip.c		BSD
19
+arch/i386/include/bits/string.h	None
20
+util/lzhuf.c			Open Source

+ 28
- 0
INSTALL Visa fil

@@ -0,0 +1,28 @@
1
+If you don't want to install development tools, and have access to the
2
+Web, you can get ROM images made on demand from http://rom-o-matic.net/
3
+
4
+The documentation tarballs should be extracted in the top directory (the
5
+one you are reading this INSTALL document from). A top directory called
6
+doc will be populated. This way the links from index.html will work
7
+properly.
8
+
9
+More likely if you are unfamiliar with Etherboot you should read the
10
+documentation starting with index.html if you have a Web browser, or
11
+doc/text/userman.txt (after installing the documentation tarball) if you
12
+just have a plain text terminal.
13
+
14
+Also read RELNOTES for any additional recent information.
15
+
16
+Don't forget to check out the contrib/ directory which contains much
17
+contributed software and documentation. Please contact the authors of
18
+those packages directly for queries.
19
+
20
+If you are booting FreeBSD, enable -DELF_IMAGE (and optionally
21
+-DAOUT_IMAGE) in Config. This should happen automatically now.
22
+
23
+The index.html file is the same as the one on the Etherboot home page at
24
+the time the distribution was made. Therefore some of the local file:/
25
+links from the Distribution section may not work.
26
+
27
+Etherboot was built using gcc 3.3.3 and binutils 2.15.91 from SuSE 9.2 but
28
+earlier 3.x versions will generally work.

+ 2863
- 0
LOG
Filskillnaden har hållits tillbaka eftersom den är för stor
Visa fil


+ 43
- 0
RELNOTES Visa fil

@@ -0,0 +1,43 @@
1
+Etherboot 5.4.0
2
+
3
+PXE is now supported.  You will also need to configure your server to
4
+provide a pxelinux.0 loader file, kernel and initrd images, and a
5
+pxelinux.cfg directory with a appropriate configuration spec files.
6
+
7
+See the PXELINUX home page at:
8
+
9
+    http://syslinux.zytor.com/pxe.php
10
+
11
+for more information. 
12
+
13
+There is no longer a default target for make.  You must specify an
14
+argument to make. Help text is now provided to indicate possible make
15
+targets.
16
+
17
+It should be possible to compile Etherboot with gcc >= 3.3.3, including
18
+gcc 3.4.x now that a couple of bugs have been tracked down. Please mail
19
+reports of success or failure to the etherboot-users list, together with
20
+the versions of gcc and binutils used.
21
+
22
+gcc 2.x is not supported anymore. You need at least gcc 3.x to compile
23
+etherboot due to C99 constructs.
24
+
25
+Removed etherboot(-pci)?.* rule because there are too many drivers and
26
+the image will no longer fit in memory. I don't want to choose a subset
27
+of drivers as everybody will have different preferences. So I'm going to
28
+piss off everybody equally by deleting the rule. Use the multiple driver
29
+rule (driver1--driver2--...) and select your own subset of drivers.
30
+
31
+In order to create .iso and .liso images you will need to have the
32
+packages mtools-3.9.9 or later, and syslinux-2.08 or later installed on
33
+your system.  These packages are available in various locations and
34
+formats.  .liso images are like .iso but use floppy emulation.  If you
35
+have a very old BIOS and .liso images don't work you may wish to try
36
+adding the -s option of syslinux as a last resort.
37
+
38
+EMERGENCYDISKBOOT has been renamed EXIT_IF_NO_OFFER, which describes it
39
+better.
40
+
41
+Menuing using DHCP options (mknbi/menu.c) has been removed.
42
+
43
+.exe format can be generated by doesn't work so not publicised.

+ 1
- 0
VERSION Visa fil

@@ -0,0 +1 @@
1
+5.4.0 2005-04-01

+ 9
- 0
contrib/3c90xutil/Makefile Visa fil

@@ -0,0 +1,9 @@
1
+FILES = cromutil bromutil
2
+
3
+INCLUDEDIR = /usr/include
4
+CFLAGS = -O2 -fomit-frame-pointer -Wall -I$(INCLUDEDIR)
5
+
6
+all: $(FILES)
7
+
8
+clean:
9
+	rm -f $(FILES) *~ core

+ 31
- 0
contrib/3c90xutil/README Visa fil

@@ -0,0 +1,31 @@
1
+This utility was apparently writen by John Finlay and came to me
2
+via Richard Schroeder who got it from Greg Beeley. John, if you want
3
+to be credited with your full address or whatever in the Etherboot
4
+documentation, please contact me (Etherboot maintainer).
5
+
6
+1/18/2000 Marty Connor (mdc@thinguin.org) added code for the 3C905C
7
+with AT49BV512 Flash memory, and created cromutil and bromutil to
8
+differentiate the versions.  cromutil is for 3C905C and bromutil is
9
+for 3C905B.
10
+
11
+Be careful. You can easily erase your Flash memory using these
12
+utilities.  Make *sure* to back them up first using the "read"
13
+command. You must "erase" before using "prog" to program the chip with
14
+Etherboot code.  This code comes with NO WARRANTY, and you take sole
15
+responsibility and liability for whatever it does.  Read the
16
+"romutil.txt" file for more information on commands.
17
+
18
+That being said, if you are programming a 3C905C-TXM (for example)
19
+you would do something like this:
20
+
21
+    $ cd etherboot-x.x.x/contrib
22
+    $ tar -zxvf n3c905xutil.tar.gz
23
+    $ cd n3c905xutil
24
+    $ make
25
+    # replace 0x6600 with whatever the IO Addr for your card is!!!!
26
+    $ ./cromutil 0x6600 read > 905cbackup.bin
27
+    $ ./cromutil 0x6600 erase
28
+    $ ./cromutil 0x6600 prog < 3c90x.lzrom
29
+
30
+You should now have an Etherboot-enabled 3c905C-TXM.
31
+

+ 169
- 0
contrib/3c90xutil/bromutil.c Visa fil

@@ -0,0 +1,169 @@
1
+/* 
2
+ * readutil.c - perform various control ops on the 3c509b bios rom
3
+ *
4
+ */
5
+
6
+#ifndef __i386__
7
+#  error "This program can't compile or run on non-intel computers"
8
+#else
9
+
10
+#include <stdio.h>
11
+#include <stdlib.h>
12
+#include <unistd.h>
13
+
14
+#ifdef __FreeBSD__
15
+
16
+#include <fcntl.h>
17
+#include <machine/cpufunc.h>
18
+
19
+#define OUTB(data, port) 	outb(port, data)
20
+#define OUTW(data, port) 	outw(port, data)
21
+#define OUTL(data, port) 	outl(port, data)
22
+
23
+#else
24
+
25
+#include <sys/io.h>
26
+
27
+#define OUTB(data, port) 	outb(data, port)
28
+#define OUTW(data, port) 	outw(data, port)
29
+#define OUTL(data, port) 	outl(data, port)
30
+
31
+#endif
32
+
33
+int main(int argc, char **argv)
34
+{
35
+    unsigned int i, j, n;
36
+    unsigned int ioaddr;
37
+    unsigned long recvrstat;
38
+    unsigned char buf[128];
39
+    unsigned char b;
40
+
41
+    if (argc != 3) {
42
+      printf("Usage: romid ioaddr [erase|protect|unprotect|id|read >file|prog <file]\n");
43
+      exit(-1);
44
+    }
45
+
46
+#ifdef __FreeBSD__
47
+    /* get permissions for in/out{blw} */
48
+    open("/dev/io",O_RDONLY,0);
49
+#else
50
+    setuid(0); /* if we're setuid, do it really */
51
+    if (iopl(3)) {
52
+      perror("iopl()");
53
+      exit(1);
54
+    }
55
+#endif
56
+
57
+    sscanf(argv[1],"%x",&ioaddr);
58
+    /* Set the register window to 3 for the 3c905b */
59
+    OUTW(0x803, ioaddr+0xe);
60
+    recvrstat = inl(ioaddr);	/* save the receiver status */
61
+    /* set the receiver type to MII so the full bios rom address space
62
+       can be accessed */
63
+    OUTL((recvrstat & 0xf00fffff)|0x00600000, ioaddr);
64
+
65
+    /* Set the register window to 0 for the 3c905b */
66
+    OUTW(0x800, ioaddr+0xe);
67
+
68
+    if (strcmp(argv[2], "erase") == 0) {
69
+      /* do the funky chicken to erase the rom contents */
70
+      OUTL(0x5555, ioaddr+0x4);
71
+      OUTB(0xaa, ioaddr+0x8);
72
+      OUTL(0x2aaa, ioaddr+0x4);
73
+      OUTB(0x55, ioaddr+0x8);
74
+      OUTL(0x5555, ioaddr+0x4);
75
+      OUTB(0x80, ioaddr+0x8);
76
+      OUTL(0x5555, ioaddr+0x4);
77
+      OUTB(0xaa, ioaddr+0x8);
78
+      OUTL(0x2aaa, ioaddr+0x4);
79
+      OUTB(0x55, ioaddr+0x8);
80
+      OUTL(0x5555, ioaddr+0x4);
81
+      OUTB(0x10, ioaddr+0x8);
82
+      printf("Bios ROM at %04x has been erased\n", ioaddr);
83
+    } else if (strcmp(argv[2], "protect") == 0) {
84
+      OUTL(0x5555, ioaddr+0x4);
85
+      OUTB(0xaa, ioaddr+0x8);
86
+      OUTL(0x2aaa, ioaddr+0x4);
87
+      OUTB(0x55, ioaddr+0x8);
88
+      OUTL(0x5555, ioaddr+0x4);
89
+      OUTB(0xa0, ioaddr+0x8);
90
+      printf("Software Data Protection for Bios ROM at %04x has been enabled\n",
91
+	     ioaddr);
92
+    } else if (strcmp(argv[2], "unprotect") == 0) {
93
+      OUTL(0x5555, ioaddr+0x4);
94
+      OUTB(0xaa, ioaddr+0x8);
95
+      OUTL(0x2aaa, ioaddr+0x4);
96
+      OUTB(0x55, ioaddr+0x8);
97
+      OUTL(0x5555, ioaddr+0x4);
98
+      OUTB(0x80, ioaddr+0x8);
99
+      OUTL(0x5555, ioaddr+0x4);
100
+      OUTB(0xaa, ioaddr+0x8);
101
+      OUTL(0x2aaa, ioaddr+0x4);
102
+      OUTB(0x55, ioaddr+0x8);
103
+      OUTL(0x5555, ioaddr+0x4);
104
+      OUTB(0x20, ioaddr+0x8);
105
+      printf("Software Data Protection for Bios ROM at %04x has been disabled\n",
106
+	     ioaddr);
107
+    } else if (strcmp(argv[2], "id") == 0) {
108
+      OUTL(0x5555, ioaddr+0x4);
109
+      OUTB(0xaa, ioaddr+0x8);
110
+      OUTL(0x2aaa, ioaddr+0x4);
111
+      OUTB(0x55, ioaddr+0x8);
112
+      OUTL(0x5555, ioaddr+0x4);
113
+      OUTB(0x90, ioaddr+0x8);
114
+      /* 10ms delay needed */
115
+      printf("Manufacturer ID - ");
116
+      /* manuf. id */
117
+      OUTL(0x0000, ioaddr+0x4);
118
+      printf("%02x\n", inb(ioaddr+0x8));
119
+      /* device id */
120
+      OUTL(0x0001, ioaddr+0x4);
121
+      printf("Device ID - %02x\n", inb(ioaddr+0x8));
122
+      /* undo the funky chicken */
123
+      OUTL(0x5555, ioaddr+0x4);
124
+      OUTB(0xaa, ioaddr+0x8);
125
+      OUTL(0x2aaa, ioaddr+0x4);
126
+      OUTB(0x55, ioaddr+0x8);
127
+      OUTL(0x5555, ioaddr+0x4);
128
+      OUTB(0xf0, ioaddr+0x8);
129
+    } else if (strcmp(argv[2], "read") == 0) {
130
+      for (i = 0; i < 65536; i++) {
131
+	OUTL(i, ioaddr+0x4);
132
+	b = inb(ioaddr+0x8);
133
+	write(1, &b, 1);
134
+      }
135
+    } else if (strcmp(argv[2], "prog") == 0) {
136
+      /* program the rom in 128 bute chunks */
137
+      for (i = 0, n = 0; i < 65536; i += n) {
138
+	n = read(0, buf, 128);
139
+	if (n == 0)
140
+	  break;
141
+	if (n < 0) {
142
+	  perror("File Error");
143
+	  exit(-3);
144
+	}
145
+	/* disable SDP temporarily for programming a sector */
146
+	OUTL(0x5555, ioaddr+0x4);
147
+	OUTB(0xaa, ioaddr+0x8);
148
+	OUTL(0x2aaa, ioaddr+0x4);
149
+	OUTB(0x55, ioaddr+0x8);
150
+	OUTL(0x5555, ioaddr+0x4);
151
+	OUTB(0xa0, ioaddr+0x8);
152
+	for (j = 0; j < n; j++) {
153
+	  OUTL(i+j, ioaddr+0x4);
154
+	  OUTB(buf[j], ioaddr+0x8);
155
+	}
156
+	/* wait for the programming of this sector to coomplete */
157
+	while (inb(ioaddr+0x8) != buf[j-1])
158
+	  ;
159
+      }
160
+    }
161
+
162
+    /* Set the register window to 3 for the 3c905b */
163
+    OUTW(0x803, ioaddr+0xe);
164
+    /* restore the receiver status */
165
+    OUTL(recvrstat, ioaddr);
166
+    return 0;
167
+}
168
+
169
+#endif /* __i386__ */

+ 103
- 0
contrib/3c90xutil/cromutil.c Visa fil

@@ -0,0 +1,103 @@
1
+/* 
2
+ * 3c905cutil.c - perform various control ops on the 3C905C bios rom
3
+ *             which we assume to be an AT49BV512
4
+ *
5
+ */
6
+
7
+#ifndef __i386__
8
+#  error "This program can't compile or run on non-intel computers"
9
+#else
10
+
11
+#include <stdio.h>
12
+#include <stdlib.h>
13
+#include <unistd.h>
14
+#include <sys/io.h>
15
+
16
+int main(int argc, char **argv)
17
+{
18
+  unsigned int ioaddr, i, n;
19
+  unsigned char b;
20
+
21
+  setuid(0); /* if we're setuid, do it really */
22
+  if (argc != 3) {
23
+    printf("Usage: romid ioaddr [erase|id|read >file|prog <file]\n");
24
+    exit(-1);
25
+  }
26
+  if (iopl(3)) {
27
+    perror("iopl()");
28
+    exit(1);
29
+  }
30
+  sscanf(argv[1],"%x",&ioaddr);
31
+
32
+  /* Set the register window to 0 for the 3C905C */
33
+  outw(0x800, ioaddr+0xe);
34
+
35
+  if (strcmp(argv[2], "erase") == 0) {
36
+    /* do the funky chicken to erase the rom contents */
37
+    outl(0x5555, ioaddr+0x4);
38
+    outb(0xaa, ioaddr+0x8);
39
+    outl(0x2aaa, ioaddr+0x4);
40
+    outb(0x55, ioaddr+0x8);
41
+    outl(0x5555, ioaddr+0x4);
42
+    outb(0x80, ioaddr+0x8);
43
+    outl(0x5555, ioaddr+0x4);
44
+    outb(0xaa, ioaddr+0x8);
45
+    outl(0x2aaa, ioaddr+0x4);
46
+    outb(0x55, ioaddr+0x8);
47
+    outl(0x5555, ioaddr+0x4);
48
+    outb(0x10, ioaddr+0x8);
49
+    sleep (1);
50
+    printf("Bios ROM at %04x has been erased\n", ioaddr);
51
+  } else if (strcmp(argv[2], "id") == 0) {
52
+    outl(0x5555, ioaddr+0x4);
53
+    outb(0xaa, ioaddr+0x8);
54
+    outl(0x2aaa, ioaddr+0x4);
55
+    outb(0x55, ioaddr+0x8);
56
+    outl(0x5555, ioaddr+0x4);
57
+    outb(0x90, ioaddr+0x8);
58
+    /* 10ms delay needed */
59
+    printf("Manufacturer ID - ");
60
+    /* manuf. id */
61
+    outl(0x0000, ioaddr+0x4);
62
+    printf("%02x\n", inb(ioaddr+0x8));
63
+    /* device id */
64
+    outl(0x0001, ioaddr+0x4);
65
+    printf("Device ID - %02x\n", inb(ioaddr+0x8));
66
+    /* undo the funky chicken */
67
+    outl(0x5555, ioaddr+0x4);
68
+    outb(0xaa, ioaddr+0x8);
69
+    outl(0x2aaa, ioaddr+0x4);
70
+    outb(0x55, ioaddr+0x8);
71
+    outl(0x5555, ioaddr+0x4);
72
+    outb(0xf0, ioaddr+0x8);
73
+  } else if (strcmp(argv[2], "read") == 0) {
74
+    for (i = 0; i < 65536; i++) {
75
+      outl(i, ioaddr+0x4);
76
+      b = inb(ioaddr+0x8);
77
+      write(1, &b, 1);
78
+    }
79
+  } else if (strcmp(argv[2], "prog") == 0) {
80
+    for (i = 0; i < 65536; i++) {
81
+      n = read(0, &b, 1);
82
+      if (n == 0)
83
+	break;
84
+      if (n < 0) {
85
+	perror("File Error");
86
+	exit(-3);
87
+      }
88
+      outl(0x5555, ioaddr+0x4);
89
+      outb(0xaa, ioaddr+0x8);
90
+      outl(0x2aaa, ioaddr+0x4);
91
+      outb(0x55, ioaddr+0x8);
92
+      outl(0x5555, ioaddr+0x4);
93
+      outb(0xA0, ioaddr+0x8);
94
+      outl(i, ioaddr+0x4);
95
+      outb(b, ioaddr+0x8);
96
+      while (inb(ioaddr+0x8) != b)
97
+	;
98
+    }
99
+  }
100
+  return 0;
101
+}
102
+
103
+#endif /* __i386__ */

+ 36
- 0
contrib/3c90xutil/romutil.txt Visa fil

@@ -0,0 +1,36 @@
1
+I wrote the attached little util program to try out the basic approach
2
+and thought that you might find it useful as well as providing some
3
+simple testing. It isn't a final solution so the interface is rough. The
4
+program must be run as root on an Intel based machine.
5
+
6
+The key point is that the IO address needs to be entered - I grab it
7
+from the dmesg output:
8
+
9
+eth0: 3Com 3c905B Cyclone 100baseTx at 0xe400,  00:10:4b:d2:5e:0d, IRQ
10
+11
11
+
12
+or "cat /proc/pci" to find the "I/O at XXXXXX" for your 3Com Card.
13
+
14
+Some example commands are:
15
+
16
+romutil 0xe400 erase            - erases the ROM contents
17
+romutil 0xe400 protect            - enables the Software Data Protection
18
+on the ROM [3c905B only]
19
+romutil 0xe400 unprotect       - disables the Software Data Protection
20
+on the ROM [3c905B only]
21
+romutil 0xe400 id                    - displays the manufacturer and
22
+device IDs
23
+romutil 0xe400 read >file    - writes the contents of the ROM to stdout
24
+romutil 0xe400 prog <file    - writes the contents of the stdin into the
25
+ROM (<64k)
26
+
27
+I tried reading and writing the ROM while doing large ftp transfers and
28
+experienced no problems. I didn't spend much time worrying about the
29
+possible race conditions. My system has lots of resources (450MHx P2,
30
+128MB RAM) so it might not provide the best test candidate.
31
+
32
+Let me know what results you get if you try it out.
33
+
34
+Thanks
35
+
36
+John

+ 537
- 0
contrib/Diskless-From-NT/Config.txt Visa fil

@@ -0,0 +1,537 @@
1
+#
2
+# Automatically generated make config: don't edit
3
+#
4
+CONFIG_X86=y
5
+CONFIG_ISA=y
6
+# CONFIG_SBUS is not set
7
+CONFIG_UID16=y
8
+
9
+#
10
+# Code maturity level options
11
+#
12
+CONFIG_EXPERIMENTAL=y
13
+
14
+#
15
+# Loadable module support
16
+#
17
+CONFIG_MODULES=y
18
+# CONFIG_MODVERSIONS is not set
19
+# CONFIG_KMOD is not set
20
+
21
+#
22
+# Processor type and features
23
+#
24
+CONFIG_M386=y
25
+# CONFIG_M486 is not set
26
+# CONFIG_M586 is not set
27
+# CONFIG_M586TSC is not set
28
+# CONFIG_M586MMX is not set
29
+# CONFIG_M686 is not set
30
+# CONFIG_M686FXSR is not set
31
+# CONFIG_MPENTIUM4 is not set
32
+# CONFIG_MK6 is not set
33
+# CONFIG_MK7 is not set
34
+# CONFIG_MCRUSOE is not set
35
+# CONFIG_MWINCHIPC6 is not set
36
+# CONFIG_MWINCHIP2 is not set
37
+# CONFIG_MWINCHIP3D is not set
38
+# CONFIG_X86_CMPXCHG is not set
39
+CONFIG_X86_L1_CACHE_SHIFT=4
40
+# CONFIG_TOSHIBA is not set
41
+# CONFIG_MICROCODE is not set
42
+# CONFIG_X86_MSR is not set
43
+# CONFIG_X86_CPUID is not set
44
+CONFIG_NOHIGHMEM=y
45
+# CONFIG_HIGHMEM4G is not set
46
+# CONFIG_HIGHMEM64G is not set
47
+CONFIG_MATH_EMULATION=y
48
+CONFIG_MTRR=y
49
+# CONFIG_SMP is not set
50
+# CONFIG_X86_UP_IOAPIC is not set
51
+
52
+#
53
+# General setup
54
+#
55
+CONFIG_NET=y
56
+# CONFIG_VISWS is not set
57
+CONFIG_PCI=y
58
+# CONFIG_PCI_GOBIOS is not set
59
+# CONFIG_PCI_GODIRECT is not set
60
+CONFIG_PCI_GOANY=y
61
+CONFIG_PCI_BIOS=y
62
+CONFIG_PCI_DIRECT=y
63
+# CONFIG_PCI_NAMES is not set
64
+CONFIG_EISA=y
65
+# CONFIG_MCA is not set
66
+CONFIG_HOTPLUG=y
67
+
68
+#
69
+# PCMCIA/CardBus support
70
+#
71
+# CONFIG_PCMCIA is not set
72
+CONFIG_SYSVIPC=y
73
+# CONFIG_BSD_PROCESS_ACCT is not set
74
+CONFIG_SYSCTL=y
75
+CONFIG_KCORE_ELF=y
76
+# CONFIG_KCORE_AOUT is not set
77
+# CONFIG_BINFMT_AOUT is not set
78
+CONFIG_BINFMT_ELF=y
79
+CONFIG_BINFMT_MISC=m
80
+CONFIG_PM=y
81
+# CONFIG_ACPI is not set
82
+# CONFIG_APM is not set
83
+
84
+#
85
+# Memory Technology Devices (MTD)
86
+#
87
+# CONFIG_MTD is not set
88
+
89
+#
90
+# Parallel port support
91
+#
92
+CONFIG_PARPORT=y
93
+CONFIG_PARPORT_PC=y
94
+CONFIG_PARPORT_PC_FIFO=y
95
+# CONFIG_PARPORT_PC_SUPERIO is not set
96
+# CONFIG_PARPORT_AMIGA is not set
97
+# CONFIG_PARPORT_MFC3 is not set
98
+# CONFIG_PARPORT_ATARI is not set
99
+# CONFIG_PARPORT_SUNBPP is not set
100
+# CONFIG_PARPORT_OTHER is not set
101
+# CONFIG_PARPORT_1284 is not set
102
+
103
+#
104
+# Plug and Play configuration
105
+#
106
+# CONFIG_PNP is not set
107
+
108
+#
109
+# Block devices
110
+#
111
+CONFIG_BLK_DEV_FD=m
112
+# CONFIG_BLK_DEV_XD is not set
113
+# CONFIG_PARIDE is not set
114
+# CONFIG_BLK_CPQ_DA is not set
115
+# CONFIG_BLK_CPQ_CISS_DA is not set
116
+# CONFIG_BLK_DEV_DAC960 is not set
117
+# CONFIG_BLK_DEV_LOOP is not set
118
+# CONFIG_BLK_DEV_NBD is not set
119
+CONFIG_BLK_DEV_RAM=y
120
+CONFIG_BLK_DEV_RAM_SIZE=4096
121
+# CONFIG_BLK_DEV_INITRD is not set
122
+
123
+#
124
+# Multi-device support (RAID and LVM)
125
+#
126
+# CONFIG_MD is not set
127
+
128
+#
129
+# Networking options
130
+#
131
+# CONFIG_PACKET is not set
132
+# CONFIG_NETLINK is not set
133
+# CONFIG_NETFILTER is not set
134
+# CONFIG_FILTER is not set
135
+CONFIG_UNIX=y
136
+CONFIG_INET=y
137
+# CONFIG_IP_MULTICAST is not set
138
+# CONFIG_IP_ADVANCED_ROUTER is not set
139
+CONFIG_IP_PNP=y
140
+# CONFIG_IP_PNP_BOOTP is not set
141
+# CONFIG_IP_PNP_RARP is not set
142
+# CONFIG_NET_IPIP is not set
143
+# CONFIG_NET_IPGRE is not set
144
+# CONFIG_INET_ECN is not set
145
+# CONFIG_SYN_COOKIES is not set
146
+# CONFIG_IPV6 is not set
147
+# CONFIG_KHTTPD is not set
148
+# CONFIG_ATM is not set
149
+
150
+#
151
+#  
152
+#
153
+# CONFIG_IPX is not set
154
+# CONFIG_ATALK is not set
155
+# CONFIG_DECNET is not set
156
+# CONFIG_BRIDGE is not set
157
+# CONFIG_X25 is not set
158
+# CONFIG_LAPB is not set
159
+# CONFIG_LLC is not set
160
+# CONFIG_NET_DIVERT is not set
161
+# CONFIG_ECONET is not set
162
+# CONFIG_WAN_ROUTER is not set
163
+# CONFIG_NET_FASTROUTE is not set
164
+# CONFIG_NET_HW_FLOWCONTROL is not set
165
+
166
+#
167
+# QoS and/or fair queueing
168
+#
169
+# CONFIG_NET_SCHED is not set
170
+
171
+#
172
+# Telephony Support
173
+#
174
+# CONFIG_PHONE is not set
175
+
176
+#
177
+# ATA/IDE/MFM/RLL support
178
+#
179
+# CONFIG_IDE is not set
180
+# CONFIG_BLK_DEV_IDE_MODES is not set
181
+# CONFIG_BLK_DEV_HD is not set
182
+
183
+#
184
+# SCSI support
185
+#
186
+# CONFIG_SCSI is not set
187
+
188
+#
189
+# IEEE 1394 (FireWire) support
190
+#
191
+# CONFIG_IEEE1394 is not set
192
+
193
+#
194
+# I2O device support
195
+#
196
+# CONFIG_I2O is not set
197
+
198
+#
199
+# Network device support
200
+#
201
+CONFIG_NETDEVICES=y
202
+
203
+#
204
+# ARCnet devices
205
+#
206
+# CONFIG_ARCNET is not set
207
+# CONFIG_DUMMY is not set
208
+# CONFIG_BONDING is not set
209
+# CONFIG_EQUALIZER is not set
210
+# CONFIG_TUN is not set
211
+# CONFIG_NET_SB1000 is not set
212
+
213
+#
214
+# Ethernet (10 or 100Mbit)
215
+#
216
+CONFIG_NET_ETHERNET=y
217
+# CONFIG_NET_VENDOR_3COM is not set
218
+# CONFIG_LANCE is not set
219
+# CONFIG_NET_VENDOR_SMC is not set
220
+# CONFIG_NET_VENDOR_RACAL is not set
221
+# CONFIG_AT1700 is not set
222
+# CONFIG_DEPCA is not set
223
+# CONFIG_HP100 is not set
224
+CONFIG_NET_ISA=y
225
+# CONFIG_E2100 is not set
226
+# CONFIG_EEXPRESS is not set
227
+# CONFIG_EEXPRESS_PRO is not set
228
+# CONFIG_HPLAN_PLUS is not set
229
+# CONFIG_HPLAN is not set
230
+# CONFIG_ETH16I is not set
231
+CONFIG_NE2000=y
232
+# CONFIG_SK_G16 is not set
233
+# CONFIG_NET_PCI is not set
234
+# CONFIG_NET_POCKET is not set
235
+
236
+#
237
+# Ethernet (1000 Mbit)
238
+#
239
+# CONFIG_ACENIC is not set
240
+# CONFIG_HAMACHI is not set
241
+# CONFIG_YELLOWFIN is not set
242
+# CONFIG_SK98LIN is not set
243
+# CONFIG_FDDI is not set
244
+# CONFIG_HIPPI is not set
245
+# CONFIG_PLIP is not set
246
+# CONFIG_PPP is not set
247
+# CONFIG_SLIP is not set
248
+
249
+#
250
+# Wireless LAN (non-hamradio)
251
+#
252
+# CONFIG_NET_RADIO is not set
253
+
254
+#
255
+# Token Ring devices
256
+#
257
+# CONFIG_TR is not set
258
+# CONFIG_NET_FC is not set
259
+# CONFIG_RCPCI is not set
260
+# CONFIG_SHAPER is not set
261
+
262
+#
263
+# Wan interfaces
264
+#
265
+# CONFIG_WAN is not set
266
+
267
+#
268
+# Amateur Radio support
269
+#
270
+# CONFIG_HAMRADIO is not set
271
+
272
+#
273
+# IrDA (infrared) support
274
+#
275
+# CONFIG_IRDA is not set
276
+
277
+#
278
+# ISDN subsystem
279
+#
280
+# CONFIG_ISDN is not set
281
+
282
+#
283
+# Old CD-ROM drivers (not SCSI, not IDE)
284
+#
285
+# CONFIG_CD_NO_IDESCSI is not set
286
+
287
+#
288
+# Input core support
289
+#
290
+# CONFIG_INPUT is not set
291
+
292
+#
293
+# Character devices
294
+#
295
+CONFIG_VT=y
296
+CONFIG_VT_CONSOLE=y
297
+CONFIG_SERIAL=y
298
+# CONFIG_SERIAL_CONSOLE is not set
299
+# CONFIG_SERIAL_EXTENDED is not set
300
+# CONFIG_SERIAL_NONSTANDARD is not set
301
+CONFIG_UNIX98_PTYS=y
302
+CONFIG_UNIX98_PTY_COUNT=256
303
+CONFIG_PRINTER=m
304
+# CONFIG_LP_CONSOLE is not set
305
+# CONFIG_PPDEV is not set
306
+
307
+#
308
+# I2C support
309
+#
310
+# CONFIG_I2C is not set
311
+
312
+#
313
+# Mice
314
+#
315
+# CONFIG_BUSMOUSE is not set
316
+CONFIG_MOUSE=y
317
+CONFIG_PSMOUSE=y
318
+# CONFIG_82C710_MOUSE is not set
319
+# CONFIG_PC110_PAD is not set
320
+
321
+#
322
+# Joysticks
323
+#
324
+
325
+#
326
+# Game port support
327
+#
328
+
329
+#
330
+# Gameport joysticks
331
+#
332
+
333
+#
334
+# Serial port support
335
+#
336
+
337
+#
338
+# Serial port joysticks
339
+#
340
+
341
+#
342
+# Parallel port joysticks
343
+#
344
+# CONFIG_QIC02_TAPE is not set
345
+
346
+#
347
+# Watchdog Cards
348
+#
349
+# CONFIG_WATCHDOG is not set
350
+# CONFIG_INTEL_RNG is not set
351
+# CONFIG_NVRAM is not set
352
+# CONFIG_RTC is not set
353
+# CONFIG_DTLK is not set
354
+# CONFIG_R3964 is not set
355
+# CONFIG_APPLICOM is not set
356
+
357
+#
358
+# Ftape, the floppy tape device driver
359
+#
360
+# CONFIG_FTAPE is not set
361
+CONFIG_AGP=m
362
+CONFIG_AGP_INTEL=y
363
+CONFIG_AGP_I810=y
364
+CONFIG_AGP_VIA=y
365
+# CONFIG_AGP_AMD is not set
366
+# CONFIG_AGP_SIS is not set
367
+# CONFIG_AGP_ALI is not set
368
+# CONFIG_DRM is not set
369
+
370
+#
371
+# Multimedia devices
372
+#
373
+# CONFIG_VIDEO_DEV is not set
374
+
375
+#
376
+# File systems
377
+#
378
+# CONFIG_QUOTA is not set
379
+# CONFIG_AUTOFS_FS is not set
380
+# CONFIG_AUTOFS4_FS is not set
381
+# CONFIG_ADFS_FS is not set
382
+# CONFIG_AFFS_FS is not set
383
+# CONFIG_HFS_FS is not set
384
+# CONFIG_BFS_FS is not set
385
+CONFIG_FAT_FS=m
386
+CONFIG_MSDOS_FS=m
387
+# CONFIG_UMSDOS_FS is not set
388
+CONFIG_VFAT_FS=m
389
+# CONFIG_EFS_FS is not set
390
+CONFIG_JFFS_FS_VERBOSE=0
391
+# CONFIG_CRAMFS is not set
392
+# CONFIG_RAMFS is not set
393
+# CONFIG_ISO9660_FS is not set
394
+# CONFIG_MINIX_FS is not set
395
+# CONFIG_NTFS_FS is not set
396
+# CONFIG_HPFS_FS is not set
397
+CONFIG_PROC_FS=y
398
+CONFIG_DEVFS_FS=y
399
+CONFIG_DEVFS_MOUNT=y
400
+# CONFIG_DEVFS_DEBUG is not set
401
+# CONFIG_DEVPTS_FS is not set
402
+# CONFIG_QNX4FS_FS is not set
403
+# CONFIG_ROMFS_FS is not set
404
+CONFIG_EXT2_FS=y
405
+# CONFIG_SYSV_FS is not set
406
+# CONFIG_UDF_FS is not set
407
+# CONFIG_UFS_FS is not set
408
+
409
+#
410
+# Network File Systems
411
+#
412
+# CONFIG_CODA_FS is not set
413
+CONFIG_NFS_FS=y
414
+CONFIG_NFS_V3=y
415
+CONFIG_ROOT_NFS=y
416
+# CONFIG_NFSD is not set
417
+CONFIG_SUNRPC=y
418
+CONFIG_LOCKD=y
419
+CONFIG_LOCKD_V4=y
420
+# CONFIG_SMB_FS is not set
421
+# CONFIG_NCP_FS is not set
422
+
423
+#
424
+# Partition Types
425
+#
426
+# CONFIG_PARTITION_ADVANCED is not set
427
+CONFIG_MSDOS_PARTITION=y
428
+# CONFIG_SMB_NLS is not set
429
+CONFIG_NLS=y
430
+
431
+#
432
+# Native Language Support
433
+#
434
+CONFIG_NLS_DEFAULT="iso8859-1"
435
+# CONFIG_NLS_CODEPAGE_437 is not set
436
+# CONFIG_NLS_CODEPAGE_737 is not set
437
+# CONFIG_NLS_CODEPAGE_775 is not set
438
+# CONFIG_NLS_CODEPAGE_850 is not set
439
+# CONFIG_NLS_CODEPAGE_852 is not set
440
+# CONFIG_NLS_CODEPAGE_855 is not set
441
+# CONFIG_NLS_CODEPAGE_857 is not set
442
+# CONFIG_NLS_CODEPAGE_860 is not set
443
+# CONFIG_NLS_CODEPAGE_861 is not set
444
+# CONFIG_NLS_CODEPAGE_862 is not set
445
+# CONFIG_NLS_CODEPAGE_863 is not set
446
+# CONFIG_NLS_CODEPAGE_864 is not set
447
+# CONFIG_NLS_CODEPAGE_865 is not set
448
+# CONFIG_NLS_CODEPAGE_866 is not set
449
+# CONFIG_NLS_CODEPAGE_869 is not set
450
+# CONFIG_NLS_CODEPAGE_874 is not set
451
+# CONFIG_NLS_CODEPAGE_932 is not set
452
+# CONFIG_NLS_CODEPAGE_936 is not set
453
+# CONFIG_NLS_CODEPAGE_949 is not set
454
+# CONFIG_NLS_CODEPAGE_950 is not set
455
+CONFIG_NLS_ISO8859_1=m
456
+# CONFIG_NLS_ISO8859_2 is not set
457
+# CONFIG_NLS_ISO8859_3 is not set
458
+# CONFIG_NLS_ISO8859_4 is not set
459
+# CONFIG_NLS_ISO8859_5 is not set
460
+# CONFIG_NLS_ISO8859_6 is not set
461
+# CONFIG_NLS_ISO8859_7 is not set
462
+# CONFIG_NLS_ISO8859_8 is not set
463
+# CONFIG_NLS_ISO8859_9 is not set
464
+# CONFIG_NLS_ISO8859_14 is not set
465
+# CONFIG_NLS_ISO8859_15 is not set
466
+# CONFIG_NLS_KOI8_R is not set
467
+# CONFIG_NLS_UTF8 is not set
468
+
469
+#
470
+# Console drivers
471
+#
472
+CONFIG_VGA_CONSOLE=y
473
+# CONFIG_VIDEO_SELECT is not set
474
+# CONFIG_MDA_CONSOLE is not set
475
+
476
+#
477
+# Frame-buffer support
478
+#
479
+# CONFIG_FB is not set
480
+
481
+#
482
+# Sound
483
+#
484
+CONFIG_SOUND=m
485
+# CONFIG_SOUND_CMPCI is not set
486
+# CONFIG_SOUND_EMU10K1 is not set
487
+# CONFIG_SOUND_FUSION is not set
488
+# CONFIG_SOUND_CS4281 is not set
489
+# CONFIG_SOUND_ES1370 is not set
490
+CONFIG_SOUND_ES1371=m
491
+# CONFIG_SOUND_ESSSOLO1 is not set
492
+# CONFIG_SOUND_MAESTRO is not set
493
+# CONFIG_SOUND_SONICVIBES is not set
494
+# CONFIG_SOUND_TRIDENT is not set
495
+# CONFIG_SOUND_MSNDCLAS is not set
496
+# CONFIG_SOUND_MSNDPIN is not set
497
+CONFIG_SOUND_VIA82CXXX=m
498
+CONFIG_SOUND_OSS=m
499
+# CONFIG_SOUND_TRACEINIT is not set
500
+# CONFIG_SOUND_DMAP is not set
501
+# CONFIG_SOUND_AD1816 is not set
502
+# CONFIG_SOUND_SGALAXY is not set
503
+# CONFIG_SOUND_ADLIB is not set
504
+# CONFIG_SOUND_ACI_MIXER is not set
505
+# CONFIG_SOUND_CS4232 is not set
506
+# CONFIG_SOUND_SSCAPE is not set
507
+# CONFIG_SOUND_GUS is not set
508
+# CONFIG_SOUND_ICH is not set
509
+# CONFIG_SOUND_VMIDI is not set
510
+# CONFIG_SOUND_TRIX is not set
511
+# CONFIG_SOUND_MSS is not set
512
+# CONFIG_SOUND_MPU401 is not set
513
+# CONFIG_SOUND_NM256 is not set
514
+# CONFIG_SOUND_MAD16 is not set
515
+# CONFIG_SOUND_PAS is not set
516
+# CONFIG_SOUND_PSS is not set
517
+CONFIG_SOUND_SB=m
518
+# CONFIG_SOUND_AWE32_SYNTH is not set
519
+# CONFIG_SOUND_WAVEFRONT is not set
520
+# CONFIG_SOUND_MAUI is not set
521
+CONFIG_SOUND_YM3812=m
522
+# CONFIG_SOUND_OPL3SA1 is not set
523
+# CONFIG_SOUND_OPL3SA2 is not set
524
+# CONFIG_SOUND_YMPCI is not set
525
+# CONFIG_SOUND_YMFPCI is not set
526
+# CONFIG_SOUND_UART6850 is not set
527
+# CONFIG_SOUND_AEDSP16 is not set
528
+
529
+#
530
+# USB support
531
+#
532
+# CONFIG_USB is not set
533
+
534
+#
535
+# Kernel hacking
536
+#
537
+# CONFIG_MAGIC_SYSRQ is not set

+ 565
- 0
contrib/Diskless-From-NT/Diskless-From-NT.txt Visa fil

@@ -0,0 +1,565 @@
1
+
2
+
3
+The Diskless Terminal running from NT server Mini-HOWTO
4
+Pavel Tkatchouk, ptkatcho@portal.ca
5
+v0.1, June 19th 1999
6
+
7
+Table of Contents
8
+
9
+1. Introduction.
10
+
11
+   1.1 What is it for?
12
+   1.2 Do we need this HOWTO?
13
+   1.3 A bit of History.
14
+
15
+2. Project description.
16
+
17
+   2.1 Packaging.
18
+   2.2 Image.
19
+      2.2.1 Kernel.
20
+      2.2.2 MRFS.
21
+      2.2.3 Building MRFS.
22
+   2.3 Remotefs.
23
+   2.4 Booting sequence.
24
+      2.4.1 BOOTP, TFTP.
25
+   2.5 Bootprom.
26
+
27
+3. Resources.
28
+
29
+4. Copyright.
30
+
31
+5. Feedback and credits.
32
+
33
+
34
+1. Introduction.
35
+
36
+
37
+1.1. What is it for?
38
+
39
+This document describes how to build software distribution to run Java client on diskless 
40
+terminal booted from Microsoft Windows 95/98/NT workstation. Package can also be easily 
41
+modified to be used as Linux terminal or X Windows terminal's software. I found it also 
42
+convenient for setup over the Ethernet of floppyless PS's, hard disk of which for some 
43
+reason can not be accessed (sealed case under warranty, etc.).
44
+
45
+
46
+1.2. Do we need this HOWTO?
47
+
48
+To be honest, I'm not sure. There are few excellent HOWTO's (see 3. Recources) that up until 
49
+recently I considered quite sufficient to build what I've done two years ago. But since my 
50
+project uses MS Windows as a file server vs. traditional NFS there were some know-how's 
51
+involved which number of people wanted to see in some formal document.
52
+
53
+
54
+1.3. A bit of history.
55
+
56
+My project at that time (1996) was to find OS/JVM that will allow to run Java application 
57
+on hardware we manufacture. Hardware is practically generic x86 PC except it has no keyboard, 
58
+hard drive, floppy drive, mouse, but touchscreen over LCD, plus some POS specific peripherals 
59
+(badge reader, credit card reader, etc.). Due to cost consideration it had no any significant 
60
+storage, so OS and Java client along with support binaries, libraries etc. had to be loaded 
61
+remotely. Because our clients are exclusively Windows shops, Server had to be Windows as well. 
62
+During evaluation of different commercial OS'es along with JVM's available it become apparent 
63
+to my surprise that most promising solution was GPL one - Linux.
64
+
65
+
66
+2. Project description.
67
+
68
+2.1. Packaging.
69
+
70
+The whole distribution consists of remote file system (RemoteFS) residing on MS Windows
71
+server (NT Workstation, NT Server or Windows9x) and tagged bootable image. 
72
+
73
+
74
+2.2. Image.
75
+
76
+Image (~1.5MB) is generated by mknbi utility that comes with Etherboot package
77
+<http://etherboot.sourceforge.net>. It can include minimal root file system (MRFS) 
78
+like in my case (since I had to boot client from MS Windows server and Linux kernel doesn't 
79
+support SMBFS-Root, only NFS-Root. So I had to keep rootfs in the ramdisk). To generate 
80
+image the following script can be used.
81
+
82
+#!/bin/sh
83
+# mkrootnet: makes tagged netbootable image
84
+# This image includes kernel and minimal root filesystem
85
+# to do initial boot.
86
+#
87
+# Copyright (c) Pavel Tkatchouk 1996. All rights reserved.
88
+# Permission is granted for this material to be freely
89
+# used and distributed, provided the source is acknowledged.
90
+# No warranty of any kind is provided. You use this material
91
+# at your own risk.
92
+#
93
+DEVICEFILENAME="/tmp/file"		# temporary file to be used as device
94
+FSBLOCKS=4096   				# uncompressed filesystem size in K
95
+BOOTDISKDIR="/usr/BOOT/ROOTFS"	# root filesystem model
96
+MOUNT="/mnt2"				# temporary mount point
97
+ROOTFS="/tmp/rootfs"			# root filesystem image
98
+ROOTFSGZ="/tmp/rootfs.gz"		# compressed root filesystem image
99
+KERNEL="/usr/KERNELS/vmlinuz-nt"	# kernel image
100
+KERNELTMP="/tmp/vmlinuz"		# temporary copy of kernel image
101
+BOOTIMAGE="/tmp/img"			# tagged image to be booted by client
102
+# if you want ramisk more than default 4096 set CMDLINE, don't forget to
103
+# adjust $FSBLOCKS 
104
+# CMDLINE="ramdisk_size=8192"		# parameters to pass to the kernel
105
+# 
106
+echo "check:"
107
+echo "- if tftp server's download dir mounted to /mnt"
108
+echo "- loopback device is built-in or loaded"
109
+echo "\n press Enter when done"
110
+read tmp 
111
+UPLOAD="/mnt/tmp"				# tftp server's dir to upload bootimage
112
+echo -e "\nZeroing $DEVICEFILENAME of $FSBLOCKS k"
113
+echo "to be used as device for root filesystem model"
114
+dd if=/dev/zero of=$DEVICEFILENAME bs=1k count=$FSBLOCKS
115
+echo -e "\nMaking file system on $DEVICEFILENAME"
116
+mke2fs -m 0 $DEVICEFILENAME
117
+echo "Mounting $DEVICEFILENAME as a loopback device"
118
+mount -o loop -t ext2 $DEVICEFILENAME $MOUNT
119
+curdir=`pwd`
120
+cd $BOOTDISKDIR
121
+echo -e "Copying files from $BOOTDISKDIR to $DEVICEFILENAME, please wait"
122
+find . -print|cpio -pmd $MOUNT
123
+echo "Unmounting $MOUNT"
124
+umount $MOUNT
125
+cd $curdir
126
+echo "Copying $DEVICEFILENAME to $ROOTFS"
127
+dd if=$DEVICEFILENAME of=$ROOTFS bs=1k
128
+echo "Compressing $ROOTFS, it may take a while"
129
+echo "Please wait..."
130
+if [ -f $ROOTFSGZ ];then
131
+	rm -f $ROOTFSGZ
132
+fi
133
+gzip -c $ROOTFS>$ROOTFSGZ
134
+rm -f $ROOTFS
135
+echo -e "\nCreating netbootable image"
136
+cp $KERNEL $KERNELTMP
137
+mknbi -d ram -i rom -r $ROOTFSGZ -k $KERNELTMP -a $CMDLINE -o $BOOTIMAGE
138
+echo "Uploading $BOOTIMAGE to $UPLOAD"
139
+cp $BOOTIMAGE $UPLOAD
140
+echo "Cleaning after ourselves"
141
+rm -f $KERNELTMP $DEVICEFILENAME $BOOTIMAGE
142
+echo "All done"
143
+
144
+
145
+In the above script actual image is generated by the following comand
146
+
147
+#mknbi -d ram -i rom -r rootfs.gz -k vmlinuz-nt -o img
148
+
149
+where:
150
+	rootfs.gz - minimal root file system (MRFS);
151
+	vmlinuz-nt   - kernel;
152
+	img       - resulting image.
153
+
154
+
155
+Note:
156
+Default ramdisk size is 4096. It was enough for RedHat4.1 based minimal file system, but 
157
+apparently not enough for 5.2 based. When this happens "end request:I/O error, dev 01:00 ..." 
158
+error shows up. To fix that either use "mknbi -a ramdisk_size=8192" to pass parameter to the 
159
+kernel (doesn't require kernel recompilation), or change /usr/src/linux/drivers/block/rd.c: 
160
+int rd_size= from 4096 to 8192 or whatever and rebuild the kernel.                                                    
161
+
162
+
163
+2.2.1. Kernel.
164
+
165
+Kernels 2.0.30 and 2.0.36 have been used by author, although nothing is preventing you from
166
+experimenting with others. Kernel should include ramdisk support. The following 
167
+<link to .config> configuration has been used to build <link to binary (kernel 2.0.30)>. 
168
+You may find some components unnecessary, just exclude them and rebuild. 
169
+
170
+Don't forget to change root device after you built the kernel (rdev vmlinuz /dev/rd).
171
+
172
+Gotcha's: apparently smbfs is broken in 2.2.x kernels. Symptoms: remote share is mounted
173
+just fine but after a while fails with "smb_request: result = -32" errmsg. I've heard
174
+SuSe has fix for that.
175
+
176
+2.2.2. MRFS.
177
+
178
+Minimal root file system is required to get Linux up and running along with networking until 
179
+it can mount remote file system to run X/Java from there. After image gets loaded from the 
180
+server MRFS is decompressed into ramdisk. If you can afford a lot of ram on your terminal the 
181
+entire remote file system can be moved to rootfs.gz. That will make your terminal more 
182
+responsive.
183
+
184
+
185
+2.2.3. Building MRFS.  
186
+
187
+Some folks found it easier to start from scratch, others use known "minimal" Linux distributions
188
+(Linux Router, tomsrtbt, etc.), yet others prefer to start from "big" Linuces like I did. Every
189
+path has it's pro and contras.
190
+
191
+Pruning standard distribution (RedHat, Debian, etc.) to your needs might be very time consuming.
192
+To ease that painful process I have used remotely booted diskless client with NFS-Root (see 
193
+Etherboot's Readme, NFS-Root and NFS-Root-Client mini-HOWTO's, Diskless-HOWTO):
194
+
195
+- setup minimal RedHat4.1 install (networked workstation, X, no development, mail, etc., ~117MB);
196
+- find . -print|cpio -pmd /usr/NFS/ROOTFS - copy entire fs tree to NFS exported dir;
197
+- mknod /usr/NFS/ROOTFS/dev/nfsroot b 0 255;
198
+- build vmlinuz-nfs kernel according to NFS-Howto (built-in bootp,rarp,NFS,NFS root,NIC 
199
+  driver,RAM disk);
200
+- rdev vmlinuz-nfs /dev/nfsroot - to set NFS root device; 
201
+- build image for NFS-Root fs:
202
+  #mknbi -d rom -i rom -k vmlinuz-nfs -o nfsImage;
203
+- boot client while monitoring NFS file requests (by Solaris snoop);
204
+- copy files from /usr/NFS/ROOTFS to /usr/BOOT/ROOTFS (MRFS model) according to snoop's
205
+  filelist;
206
+- generate image by mkrootnet script (don't forget to point to the right kernel vmlinuz-nt).
207
+
208
+The above trick not only allows to determine the sought files set but also debug boot process 
209
+analyzing NFS messages. I found it convenient to put "read tmp" statements into init scripts
210
+for debugging. Tracking files up until issuing login gives you <link to rootfs.gz> MRFS (~1MB) 
211
+that can be used to boot Linux from ROM (flash, eprom, DiskOnChip, SanDisk, etc.) as well. All 
212
+the other files requested by client (during starting X, Java, Java client) were put into (link 
213
+to remotefs.zip, ~9MB).
214
+
215
+
216
+To restore MRFS model on your PC from the above rootfs.gz:
217
+- #cd /tmp
218
+- #gunzip rootfs.gz
219
+- #mount -o loop -t ext2 /tmp/rootfs /mnt
220
+- #cd /mnt
221
+- #find . -print|cpio -pmd /usr/BOOT/ROOTFS
222
+- #umount /mnt
223
+
224
+Note: 
225
+
226
+You will have to change attributes of some dirs, files (/etc/mtab, /etc/mtab~, /var/lock/subsys/*, 
227
+/var/run/*, /dev/tty*, etc.) against standard. This is because with standard attribs diskless 
228
+client refused to work. For example I had to change /dev/tty* ownerships to 99:99 from original 
229
+0:0 or 0:5, to get rid of errmsg "INIT: Id "1" respawning too fast: disabled for 5 minutes". 
230
+Being admin illiterate I just chmod them to 777 and chown to 99:99 to make life easier. 
231
+THIS IS SERIOUS SECURITY VIOLATION!!! Using keyboardless terminal with no daemons running in 
232
+my case reduces the risk, yet I would appreciate very much those more experienced who will help 
233
+to restore the right attribs while keeping the distribution working.
234
+
235
+Some "gotcha's" to watch for during MRFS building:
236
+- standard attributes/ownership of some files don't work;
237
+- rdev must be set (non-tagged image didn't work, so couldn't use config file to pass parrs 
238
+  to the kernel);
239
+- diskless client writes 99:99 ownership on generated files;
240
+- "password incorrect" for root, but any other OK and su OK too.
241
+
242
+
243
+2.3. RemoteFS.
244
+
245
+Remotefs.zip file includes everything required by the system that can be located on
246
+remote file system, i.e after booting has been complete and remote file system mounted.
247
+In my case it is X Windows System and Java binaries, libraries etc. To use that file on
248
+MS Windows NT:
249
+- unzip remotefs.zip to some directory;
250
+- share this directory read-only as "usr" (or share as some other name and pass this name to
251
+  the client through bootptab configuration file for BOOTP server;
252
+- create an account username=root, password=linux on NT (can be set in bootptab).
253
+
254
+Note:
255
+There's no symbolic links on NTFS, so UNIX links must be replaced by copies on NTFS. 
256
+To determine potential troublmakers one could use the following:
257
+- first copy required subset (according to snoop's intercept) from /usr/NFS/ROOTFS to 
258
+  /usr/BOOT/REMOTEFS;
259
+- mount some share from NTFS to /mnt;
260
+- /usr/BOOT/REMOTEFS#find . -print|cpio -pmd /mnt 2>links;
261
+In the links file you will find names to work with.
262
+
263
+
264
+2.4. Booting sequence.
265
+
266
+Boot occurs in the following sequence:
267
+- bootprom sends bootp request,
268
+- bootp server responds with subnet mask, client's name, client's IP, TFTP server's IP, 
269
+  bootfile name and some optional parameters (like NT's username/password to use it's share,
270
+  you could pass some other share name here as say T104="somedir");
271
+- bootprom downloads image from TFTP server;
272
+- kernel starts;
273
+- kernel decompresses MRFS in RAM;
274
+- system starts init using ramdisk root,
275
+- mounts remote file system from NT via SMBFS;
276
+- automatically logins;
277
+- starts xstart script located on remotefs (/usr/sbin) where you can start any of your
278
+  programs, change parameters, etc. without rebuilding the image.
279
+
280
+Below are some config/init sample files from <rootfs.gz>, <remotefs.zip>:
281
+
282
+<bootptab, change to link>
283
+t1:sm=255.255.255.0:sa=192.168.33.150:bf=img:T100="pavelnt4":T101="root":T102="linux"
284
+touch1:hn=touch1:tc=t1:ha=00A0F00035CD:ip=192.168.33.127
285
+
286
+</etc/fstab, change to link>:
287
+/dev/ram  /      ext2    defaults    1 1
288
+/proc     /proc  proc    defaults    0 0
289
+
290
+</etc/rc.d/rc.bootp, change to link later>:
291
+#!/bin/sh
292
+# Written to simply set the IP stuff up from the
293
+# bootpc data.
294
+# Last updated : Mon Mar 10 15:17:01 1997
295
+#
296
+# Variables
297
+
298
+BOOTPC=/sbin/bootpc
299
+IFCONFIG=/sbin/ifconfig
300
+ROUTE=/sbin/route
301
+BINHOST=/bin/hostname
302
+DEV=eth0
303
+ASKSERVER="255.255.255.255"
304
+TW="--timeoutwait 320"
305
+RIF="--returniffail"
306
+RIFMESSAGE="Bootp failed -- disabling network."
307
+RCONF=/etc/resolv.conf
308
+EHOSTS=/etc/hosts
309
+LHOSTS=/etc/hosts.local
310
+TMPFILE=/tmp/bootp
311
+# Functions
312
+# Remove the networking by taking down the interface
313
+netdown() {
314
+  ${ROUTE} del default
315
+  ${IFCONFIG} ${DEV} down
316
+}
317
+## End of the functions
318
+
319
+## Start of the actual work
320
+# Bring up minimal networking use 0.0.0.0 as our address as we don't
321
+# know it yet (Means "Me but I don't know my address or network")
322
+${IFCONFIG} ${DEV} up 0.0.0.0
323
+${ROUTE} add default dev ${DEV}
324
+
325
+# Perform the bootp  --  doesn't return unless it gets an answer
326
+if ${BOOTPC} --dev ${DEV} --server ${ASKSERVER} ${RIF} ${TW} > ${TMPFILE}
327
+then
328
+# Take down networking (use the 0.0.0.0 for as short a time as possible)
329
+  netdown
330
+# Read in the values   
331
+  . ${TMPFILE}
332
+
333
+# To use in mountsmb script later
334
+SMBSERVER=${T100}
335
+# And delete the temporary file
336
+#  rm ${TMPFILE}
337
+else
338
+# Take down networking (use the 0.0.0.0 for as short a time as possible)
339
+  netdown
340
+# give message and quit
341
+  echo ${RIFMESSAGE}
342
+  exit 1
343
+fi
344
+
345
+# Start the loopback interface and add a route to it
346
+# It's already set by standard init?
347
+${IFCONFIG} lo 127.0.0.1
348
+${ROUTE} add -net 127.0.0.0
349
+
350
+# Setup of IP stuff needs doing first
351
+#
352
+if [ -z "${NETMASK}" ] ; then
353
+# No netmask info, all this is guessed from the IP number
354
+# If this is wrong for your network FIX the bootpd to know
355
+# what it should send in the RFC1497 cookie!  11/02/94 JSP
356
+#
357
+  ${IFCONFIG} ${DEV} up ${IPADDR} broadcast ${BROADCAST} 
358
+  ${ROUTE} -n add -net ${NETWORK} dev ${DEV}
359
+else
360
+# We will have NETMASK, BROADCAST, and NETWORK defined 
361
+  ${IFCONFIG} ${DEV} up ${IPADDR} broadcast ${BROADCAST} netmask ${NETMASK} 
362
+  ${ROUTE} -n add -net ${NETWORK} dev ${DEV}
363
+fi
364
+
365
+# Set the hostname from what we got via bootp or reverse lookup
366
+
367
+echo "127.0.0.1	loopback localhost">${EHOSTS}
368
+${BINHOST} "${HOSTNAME}"
369
+echo "${IPADDR}	${HOSTNAME}" >>${EHOSTS}
370
+echo "${SERVER} ${SMBSERVER}" >>${EHOSTS}
371
+
372
+
373
+</etc/rc.d/rc.local, change to link>:
374
+#!/bin/sh
375
+# This script will be executed *after* all the other init scripts.
376
+# You can put your own initialization stuff in here if you don't
377
+# want to do the full Sys V style init stuff.
378
+#
379
+# 07/02/97 Pavel Tkatchouk
380
+#
381
+echo "Start networking"
382
+insmod /lib/8390.o
383
+insmod /lib/ne.o io=0x300 irq=9
384
+echo "Install serial"
385
+insmod /lib/serial.o
386
+echo "Install touch"
387
+insmod /lib/touch.o
388
+echo "Install smbfs"
389
+insmod /lib/smbfs.o
390
+echo "Getting TCP/IP parameters from bootp server"
391
+echo "and start networking"
392
+/etc/rc.d/rc.bootp
393
+if [ -f /etc/squirrel-release ]; then
394
+	R=$(cat /etc/squirrel-release)
395
+else
396
+	R="release 0.02"
397
+fi
398
+echo "Mounting remote fs"
399
+/sbin/mountsmb
400
+echo "XYZ Inc. Diskless Linux $R"
401
+echo "Starting X and Java client without login"
402
+su -c /sbin/xstart root
403
+
404
+
405
+</usr/sbin/xstart, change to link>:
406
+#!/bin/bash
407
+#
408
+# Script to start X and Java client
409
+# 08/07/97 Pavel Tkatchouk
410
+#
411
+# Read bootps response first
412
+. /tmp/bootp
413
+# -s 0 to disable screen-saver
414
+/usr/X11R6/bin/X -s 0 &
415
+export DISPLAY=:0.0
416
+# /usr is share mounted from Windows workstation
417
+cd /usr/program/
418
+java SomeJavaApp 
419
+
420
+
421
+</sbin/mountsmb, change to link>:
422
+#!/bin/bash
423
+# mountsmb: mounts remote filesystems from NT workstation 
424
+# using Microsoft's SMB protocol 
425
+# 
426
+# Copyright (c) Pavel Tkatchouk 1997. All rights reserved.
427
+# Permission is granted for this material to be freely
428
+# used and distributed, provided the source is acknowledged.
429
+# No warranty of any kind is provided. You use this material
430
+# at your own risk.
431
+#
432
+# Last edit June 29 8:30 1997
433
+#
434
+MOUNTDIR="usr"
435
+SHRDIR="usr"
436
+BOOTPRES="/tmp/bootp"
437
+# Read botpc response
438
+. ${BOOTPRES}
439
+# Sharename from NT server, uncomment if you want to use 
440
+# non-hardcoded "usr" but from bootptab
441
+#SHRDIR=${T104} 
442
+SMBSRV="//${T100}"
443
+CLIENT="${HOSTNAME}"
444
+USER="${T101}"
445
+PASSWORD="${T102}"
446
+echo -e "\nMounting $SMBSRV/$SHRDIR to /$MOUNTDIR"
447
+smbmount $SMBSRV/$SHRDIR $MOUNTDIR -c $CLIENT -U $USER -P $PASSWORD
448
+echo -e "\nDone"
449
+
450
+Gotcha's:
451
+Looks like smbmount client from smbfs package used to mount remote Windows shares to local 
452
+Linux dirs in pre 2.2.x era isn't maintained anymore so you should use one coming with 
453
+Samba package. Also binary smbmount won't work with 2.2.x, so you have to recompile with 
454
+2.2.x headers following Samba's readme. Yet even that won't guarantee reliable work until
455
+somebody fixes kernel's smbfs module.
456
+
457
+2.4.1. BOOTP, TFTP.
458
+
459
+There are number of BOOTP, TFTP servers for Windows on the market. You could find them
460
+here:
461
+
462
+- www.walusoft.co.uk (Walusoft's tftp);
463
+- ftp.coast.net/simtel/nt/internet/tftpds12.zip (Millwood AB's tftp);
464
+- ftp.cabletron.com/pub/snmp/bootftp/boottft2.zip (Cabletron's bootp/tftp combo);
465
+- www.tellurian.au.com (Tellurian's bootp, tftp, dhcp servers).
466
+- www.metainfo.com (Metainfo's DHCP server)
467
+- www.nts.com (Network Telesystems's DHCP server in IPserver package)
468
+
469
+My choice was Tellurian's products - very reliable, simple to install, attractively priced
470
+(fully capable evaluation versions are available).
471
+
472
+2.5. Bootprom.
473
+
474
+Ken Yap's Etherboot <etherboot.sourceforge.net> will tell you everything about bootprom. 
475
+Here I just want to mention that normally you would have to put bootprom's code into network
476
+adapter's PROM. But if your hardware like mine has BIOS programmed in flash you could 
477
+re-program it to add bootprom (some BIOS requires special programmer to do that, others don't)
478
+as BIOS extension.
479
+
480
+This is what I did to add ne.rom (bootprom generated by Etherboot's makerom for NE2000 clone) 
481
+to AMI BIOS on my flash:
482
+
483
+- read flash content by programmer into bios.bin binary file;
484
+- use one of available binary editors (say www.simtel.net/Win95/editors/hxp3005.zip to add
485
+  ne.rom to bios.bin (and to edit ne.rom if necessary);
486
+- write new bios.bin back to flash.
487
+
488
+Notes:
489
+- makerom generates bootprom for standard EPROM sizes (8k, 16k, 32k, etc.), so if you tight on 
490
+  space use -s flag to adjust size (or cut it manually to multiple of 512 bytes blocks, just
491
+  don't forget to adjust extension's length which is coded in Byte 2 and checksum to 8 bits 
492
+  of zero;
493
+- valid absolute addresses for BIOS extensions are from 0xC8000 to 0xF4000 (check with 
494
+  motherboard's manufacturer how flash is mapped onto system memory space);
495
+- Byte 0 must be 0x55, Byte 1 must be 0xAA, Byte 2 must be extension's length in 512 bytes 
496
+  blocks;
497
+- extension BIOS has to start at a 2k boundary;
498
+
499
+
500
+3. Resources.
501
+
502
+FAQ's:
503
+- tomsrtbt.FAQ (www.toms.net);
504
+
505
+HOWTO's:
506
+- Paul Moody's miniHOWTO (www.linuxembedded.com/pmhowto.html)
507
+- Diskless;
508
+- Diskless-HOWTO;
509
+- NFS-Root;
510
+- NFS-Root-Client;
511
+- Bootdisk-HOWTO;
512
+- BootPrompt-HOWTO;
513
+- NCD-X-Terminal;
514
+- Remote-Boot;
515
+- Remote-X-Apps;
516
+
517
+Web:
518
+- etherboot.sourceforge.net/
519
+- www.waste.org/~zanshin
520
+- www.tellurian.com.au.
521
+- www.toms.net
522
+- www.trinux.org
523
+- www.linux.org.uk/ELKS-Home
524
+- www.embedded.com
525
+- www.linuxembedded.com
526
+- www.thinlinux.org
527
+- www.linuxrouter.org
528
+- linux-mandrake.com
529
+- www.disklessworkstations.com
530
+
531
+Newsgroups:
532
+- comp.arch.embedded
533
+
534
+Lists:
535
+- netboot-owner@baghira.han.de
536
+- linux-embedded@waste.org
537
+
538
+Magazines:
539
+- Circuit Cellar #100 - 105
540
+
541
+
542
+4. Copyright.
543
+
544
+Copyright (c) Pavel Tkatchouk 1999.
545
+Permission is granted for this material to be freely used and distributed, provided the source 
546
+is acknowledged. Copyright policy is GPL as published by the Free Software Foundation.
547
+
548
+No warranty of any kind is provided. You use this material at your own risk.
549
+
550
+ 
551
+
552
+5. Feedback and credits.
553
+
554
+Since I am neither have a lot of Linux experience nor native English speaker, there would be 
555
+errors in this document. I would accept any help with gratitude whether in form of proof-reading, 
556
+techical corrections or otherwise. Please send your comments, suggestions and questions to Pavel 
557
+Tkatchouk (ptkatcho@portal.ca)
558
+
559
+I wish to thank Pierre Mondie who convinced me to start this document. I'm also very much in 
560
+debt to all those who's work made this project possible:
561
+
562
+Ken Yap 		<ken_yap@users.sourceforge.net>	(Etherboot)
563
+David Newall 	<www.tellurian.com.au>	(Bootpdnt/Ftpdnt)
564
+(to be continued)
565
+

+ 82
- 0
contrib/Diskless-From-NT/furtmayr.html Visa fil

@@ -0,0 +1,82 @@
1
+<html>
2
+
3
+<head>
4
+<title>Free TFTP / Syslog / NFS Servers for Windows</title>
5
+</head>
6
+
7
+<body>
8
+
9
+<h3 align="center">Free TFTP / Syslog / NFS Servers for Windows</h3>
10
+<div align="center"><center>
11
+
12
+<address>
13
+  Stefan Furtmayr (<a href="mailto:sf@paf.net">sf@paf.net</a>) 
14
+</address>
15
+</center></div>
16
+
17
+<p>Feel free to send me your comments about these programs or some additions.</p>
18
+
19
+<p>Also have a look at the <a
20
+href="http://www.ltsp.org/contrib/diskless-windows-howto.htm">&quot;Diskless Windows
21
+Cookbook &quot;</a> in the <a href="http://www.ltsp.org/contrib/">LTSP Contrib Area</a>.</p>
22
+
23
+<p><small>From this list I have only used the W2K-TFTP once for a customer with the <a
24
+href="http://support.3com.com/infodeli/tools/nic/mba.htm">3Com MBA Utility Disk</a>, while
25
+it can be used as well with <a href="http://etherboot.sourceforge.net">Etherboot</a>
26
+tagged images for other NIC brands.</small><br>
27
+<small>The solution used a netbooted DOS with MS Client 3.0 to easily restore disk images
28
+with <a href="http://www.ghost.com/">Symantec Ghost</a> (see <a
29
+href="http://appdeploy.com/tools/imaging.shtml">appdeploy.com</a> for similar tools).</small><br>
30
+<small>Sure there are several possibilities to do this with Linux but for cloning NT4/W2K
31
+the NTFS support is rather experimental and automatically changing the SID is another
32
+issue.</small></p>
33
+
34
+<h4>TFTP Servers:</h4>
35
+
36
+<p>In Autumn 2000 i tested some different TFTP servers and found out that most of them do
37
+not install/run as a service, especially under W2K. 
38
+
39
+<ul>
40
+  <li>TFTP server included with Windows 2000 (remote installation services need to be
41
+    installed)<br>
42
+    The path for the images has to be specified via registry:<br>
43
+    Q232115 - Changing the Drive or Volume on Which Remote Installation Images Reside:<br>
44
+    <a href="http://support.microsoft.com/support/kb/articles/Q232/1/15.ASP">http://support.microsoft.com/support/kb/articles/Q232/1/15.ASP</a></li>
45
+  <li>3CDaemon version 2.0 revision 10. Freeware. Integrated TFTP/FTP/Syslog Daemon for
46
+    Windows 95/98/NT<br>
47
+    <a href="ftp://ftp.3com.com/pub/utilbin/win32/3cdv2r10.zip">ftp://ftp.3com.com/pub/utilbin/win32/3cdv2r10.zip</a><br>
48
+    - Windows 2000 Server: does not run as service!<br>
49
+    - Windows NT Server 4.0: not tested</li>
50
+  <li>The TFTP Server portion of 3CServer, altered to run as a system Service under Windows NT<br>
51
+    <a href="ftp://ftp.3com.com/pub/utilbin/win32/3CTftpSvc.zip">ftp://ftp.3com.com/pub/utilbin/win32/3CTftpSvc.zip</a><br>
52
+    - Windows 2000 Server: only working in debug mode, does not run as service!<br>
53
+    - Windows NT Server 4.0: not tested</li>
54
+  <li>Cisco TFTP Server v.1.1<br>
55
+    <a href="http://www.cisco.com/pcgi-bin/tablebuild.pl/tftp">http://www.cisco.com/pcgi-bin/tablebuild.pl/tftp</a><br>
56
+    Does not provide an option itself to install as service.</li>
57
+  <li><a href="http://solarwinds.net/Tools/Free_Tools/TFTP_Server/">http://solarwinds.net/Tools/Free_Tools/TFTP_Server/</a><br>
58
+    Does not provide an option itself to install as service.</li>
59
+</ul>
60
+
61
+<p><em>Untested:</em></p>
62
+
63
+<p>found on <a href="http://www.nonags.com/nonags/servd32.html">http://www.nonags.com/nonags/servd32.html</a><br>
64
+- <a href="http://www.klever.net/kin/pumpkin.html">http://www.klever.net/kin/pumpkin.html</a><br>
65
+- <a href="http://membres.tripod.fr/phjounin//P_tftpd32.htm">http://membres.tripod.fr/phjounin//P_tftpd32.htm</a></p>
66
+
67
+<h4>Syslog Servers:</h4>
68
+
69
+<ul>
70
+  <li>3Com Software Library - Utilities for 32 bit Windows<br>
71
+    <a href="http://support.3com.com/software/utilities_for_windows_32_bit.htm">http://support.3com.com/software/utilities_for_windows_32_bit.htm</a></li>
72
+  <li><a href="http://www.netal.com/download.htm#SL4NT03">http://www.netal.com/download.htm#SL4NT03</a>
73
+    (works as service) </li>
74
+</ul>
75
+
76
+<h4>NFS Servers:</h4>
77
+
78
+<ul>
79
+  <li>War NFS Daemon: <a href="http://www.jgaa.com">http://www.jgaa.com</a> (untested)</li>
80
+</ul>
81
+</body>
82
+</html>

+ 40
- 0
contrib/auto-default/mail Visa fil

@@ -0,0 +1,40 @@
1
+Date:        11/9/2001 3:56 PM
2
+Received:    11/9/2001 4:05 PM
3
+From:        Steve Tilden, stilden@sicom-sys.com
4
+
5
+...
6
+
7
+2)  I have added conditional code to main.c from Etherboot 5.0.4 to add
8
+a new default boot option and I have included the modified main.c as an
9
+attachment to this message.
10
+
11
+As I received Etherboot 5.0.4, in the Config file, if you select
12
+ASK_BOOT with a non zero time-out option, then you also get to set
13
+ANS_DEFAULT = ANS_NETWORK or ANS_DEFAULT = ANS_LOCAL to determine what
14
+will happen if the operator does not respond to the prompt.   I have now
15
+added conditional code in main.c such that if you set ANS_DEFAULT =
16
+ANS_AUTO, the default answer will be set according to whether or not
17
+there is a hard disk in the system (as detected by the BIOS).  If a hard
18
+disk is present, then if the operator does nothing, the system will boot
19
+from it.  If a hard disk does not exist, then again if the operator does
20
+nothing, the system will boot via the network.  Either way, for our
21
+particular environment, the operator has to do nothing to get it to boot
22
+correctly.  Yet the operator can still override the default selection
23
+to, for example, allow a unit without a hard disk, to boot directly from
24
+a floppy rather than the network, or to allow a unit with a hard disk,
25
+to boot from the network.
26
+
27
+I don't know it the code I have added might be correct for a future
28
+production version of Etherboot, but I thought I'd send it to you and
29
+let you get it into the system if you feel it might be appropriate.
30
+
31
+Thanks,
32
+
33
+Steve Tilden
34
+Sicom Systems Inc.
35
+stilden@sicom-sys.com
36
+
37
+[Ed: On a compliant BIOS, it will actually boot the next device in the
38
+BIOS list if local is selected, either explicitly or by timeout, which
39
+may or may not be the hard disk, which is why it's less than general and
40
+not included in the distribution by default.]

+ 55
- 0
contrib/auto-default/main.c.patch Visa fil

@@ -0,0 +1,55 @@
1
+--- main.c	Mon Nov  5 18:58:30 2001
2
++++ main.c.new	Thu Nov 15 01:45:12 2001
3
+@@ -149,21 +151,49 @@
4
+ static unsigned short ipchksum(unsigned short *ip, int len);
5
+ static unsigned short udpchksum(struct iphdr *packet);
6
+ 
7
++
8
++#if defined(ASK_BOOT) && ASK_BOOT > 0 && (ANS_DEFAULT == ANS_AUTO)
9
++/*
10
++ * Read Installed Hard Disk Count from BIOS memory at 0:0475
11
++ */
12
++static int hdsk_cnt(void)
13
++{
14
++	int retv;
15
++	__asm__ __volatile__(
16
++       "xorw %%ax,%%ax\n\t"
17
++       "movb 0x475,%%al\n"
18
++       : "=a" (retv)
19
++       : /* no inputs */
20
++       : "ax", "cc", "memory"
21
++	);
22
++	return(retv);
23
++}
24
++#endif /* ASK_BOOT && ANS_AUTO */
25
++
26
++
27
+ static inline void ask_boot(void)
28
+ {
29
+ #if defined(ASK_BOOT) && ASK_BOOT > 0
30
+ 	while(1) {
31
+-		int c;
32
++		int c, deflt;
33
+ 		unsigned long time;
34
++#if defined(ASK_BOOT) && ASK_BOOT > 0 && (ANS_DEFAULT == ANS_AUTO)
35
++		if (hdsk_cnt() != 0)
36
++			deflt = ANS_LOCAL;
37
++		else
38
++			deflt = ANS_NETWORK;
39
++#else
40
++		deflt = ANS_DEFAULT;
41
++#endif
42
+ 		printf(ASK_PROMPT);
43
+ 		for (time = currticks() + ASK_BOOT*TICKS_PER_SEC; !iskey(); )
44
+ 			if (currticks() > time) {
45
+-				c = ANS_DEFAULT;
46
++				c = deflt;
47
+ 				goto done;
48
+ 			}
49
+ 		c = getchar();
50
+ 		if ((c >= 'a') && (c <= 'z')) c &= 0x5F;
51
+-		if (c == '\n') c = ANS_DEFAULT;
52
++		if (c == '\n') c = deflt;
53
+ done:
54
+ 		if ((c >= ' ') && (c <= '~')) putchar(c);
55
+ 		putchar('\n');

+ 2
- 0
contrib/award_plugin_roms/README Visa fil

@@ -0,0 +1,2 @@
1
+An Award BIOS ROM lister in Perl contributed by Eric W. Biederman
2
+<ebiederman@lnxi.com>.

+ 341
- 0
contrib/award_plugin_roms/award_plugin_roms.pl Visa fil

@@ -0,0 +1,341 @@
1
+#!/usr/bin/perl -w
2
+use strict;
3
+use FileHandle;
4
+use integer;
5
+
6
+sub unsigned_little_endian_to_value
7
+{
8
+	# Assumes the data is initially little endian
9
+	my ($buffer) = @_;
10
+	my $bytes = length($buffer);
11
+	my $value = 0;
12
+	my $i;
13
+	for($i = $bytes -1; $i >= 0; $i--) {
14
+		my $byte = unpack('C', substr($buffer, $i, 1));
15
+		$value = ($value * 256) + $byte;
16
+	}
17
+	return $value;
18
+}
19
+
20
+sub decode_fixed_string
21
+{
22
+	my ($data, $bytes) = @_;
23
+	return $data;
24
+}
25
+
26
+sub decode_pstring
27
+{
28
+	my ($buf_ref, $offset_ref) = @_;
29
+	# Decode a pascal string
30
+	my $offset = ${$offset_ref};
31
+	my $len = unpack('C',substr(${$buf_ref}, $offset, 1));
32
+	my $data = substr(${$buf_ref}, $offset +1,  $len);
33
+	${$offset_ref} = $offset + $len +1;
34
+	return $data;
35
+}
36
+
37
+sub decode_cstring
38
+{
39
+	# Decode a c string
40
+	my ($buf_ref, $offset_ref) = @_;
41
+	my ($data, $byte);
42
+	my $index = ${$offset_ref};
43
+	while(1) {
44
+		$byte = substr(${$buf_ref}, $index, 1);
45
+		if (!defined($byte) || ($byte eq "\0")) {
46
+			last;
47
+		}
48
+		$data .= $byte;
49
+		$index++;
50
+	}
51
+	${$offset_ref} = $index;
52
+	return $data;
53
+}
54
+
55
+sub type_size
56
+{
57
+	my ($entry) = @_;
58
+	my %type_length = (
59
+		byte => 1,
60
+		half => 2,
61
+		word => 4,
62
+		xword => 8,
63
+		'fixed-string' => $entry->[2],
64
+		pstring => 0,
65
+		cstring => 0,
66
+	);
67
+	my $type = $entry->[0];
68
+	if (!exists($type_length{$type})) {
69
+		 die "unknown type $type";
70
+	 }
71
+	my $length = $type_length{$type};
72
+	return $length;
73
+}
74
+
75
+sub decode_fixed_type
76
+{
77
+	my ($type, $data, $bytes) = @_;
78
+	my %decoders = (
79
+		'byte' => \&unsigned_little_endian_to_value,
80
+		'half' => \&unsigned_little_endian_to_value,
81
+		'word' => \&unsigned_little_endian_to_value,
82
+		'xword' => \&unsigned_little_endian_to_value,
83
+		'fixed-string' => \&decode_fixed_string,
84
+	);
85
+	my $decoder = $decoders{$type} or die "unknow fixed type $type";
86
+	return $decoder->($data, $bytes);
87
+}
88
+
89
+sub decode_variable_type
90
+{
91
+	my ($type, $buf_ref, $offset_ref) = @_;
92
+	my %decoders = (
93
+		'pstring' => \&decode_pstring,
94
+		'cstring' => \&decode_cstring,
95
+	);
96
+	my $decoder = $decoders{$type} or die "unknow variable type $type";
97
+	return $decoder->($buf_ref, $offset_ref);
98
+}
99
+
100
+sub decode_struct
101
+{
102
+	my ($buf_ref, $offset, $layout) = @_;
103
+	my $initial_offset = $offset;
104
+	my ($entry, %results);
105
+	foreach $entry (@$layout) {
106
+		my ($type, $name) = @$entry;
107
+		my $bytes = type_size($entry);
108
+		if ($bytes > 0) {
109
+			my $data = substr(${$buf_ref}, $offset, $bytes);
110
+			$results{$name} = decode_fixed_type($type, $data, $bytes);
111
+			$offset += $bytes;
112
+		} else {
113
+			$results{$name} = decode_variable_type($type, $buf_ref, \$offset);
114
+		}
115
+	}
116
+	return (\%results, $offset - $initial_offset);
117
+}
118
+
119
+sub print_big_hex
120
+{
121
+	my ($min_digits, $value) = @_;
122
+	my @digits;
123
+	while($min_digits > 0 || ($value > 0)) {
124
+		my $digit = $value%16;
125
+		$value /= 16;
126
+		unshift(@digits, $digit);
127
+		$min_digits--;
128
+	}
129
+	my $digit;
130
+	foreach $digit (@digits) {
131
+		printf("%01x", $digit);
132
+	}
133
+}
134
+
135
+
136
+
137
+my %lha_signatures = (
138
+	'-com-' => 1,	
139
+	'-lhd-'	=> 1,
140
+	'-lh0-'	=> 1,
141
+	'-lh1-'	=> 1,
142
+	'-lh2-'	=> 1,
143
+	'-lh3-'	=> 1,
144
+	'-lh4-'	=> 1,
145
+	'-lh5-'	=> 1,
146
+	'-lzs-' => 1,
147
+	'-lz4-' => 1,
148
+	'-lz5-' => 1,
149
+	'-afx-'	=> 1,
150
+	'-lzf-'	=> 1,
151
+);
152
+
153
+my %lha_os = (
154
+	'M' => 'MS-DOS',
155
+	'2' => 'OS/2',
156
+	'9' => 'OS9',
157
+	'K' => 'OS/68K',
158
+	'3' => 'OS/386',
159
+	'H' => 'HUMAN',
160
+	'U' => 'UNIX',
161
+	'C' => 'CP/M',
162
+	'F' => 'FLEX',
163
+	'm' => 'Mac',
164
+	'R' => 'Runser',
165
+	'T' => 'TownOS',
166
+	'X' => 'XOSK',
167
+	'A' => 'Amiga',
168
+	'a' => 'atari',
169
+	' ' => 'Award ROM',
170
+);
171
+
172
+
173
+my @lha_level_1_header = (
174
+	[ 'byte',         'header_size' ],    # 1
175
+	[ 'byte',         'header_sum', ],    # 2
176
+	[ 'fixed-string', 'method_id', 5 ],   # 7
177
+	[ 'word',         'skip_size', ],     # 11
178
+	[ 'word',         'original_size' ],  # 15
179
+	[ 'half',         'dos_time' ],       # 17
180
+	[ 'half',         'dos_date' ],       # 19
181
+    	[ 'byte',         'fixed'   ],        # 20
182
+	[ 'byte',         'level'   ],        # 21
183
+	[ 'pstring',      'filename' ],       # 22
184
+	[ 'half',         'crc' ],
185
+	[ 'fixed-string', 'os_id', 1 ],
186
+	[ 'half',         'ext_size' ],		  
187
+);
188
+
189
+# General lha_header
190
+my @lha_header = (
191
+	[ 'byte',         'header_size' ],
192
+	[ 'byte',         'header_sum', ],
193
+	[ 'fixed-string', 'method_id', 5 ],
194
+	[ 'word',         'skip_size', ],
195
+	[ 'word',         'original_size' ],
196
+	[ 'half',         'dos_time' ],
197
+	[ 'half',         'dos_date' ],
198
+	[ 'half',         'rom_addr' ],
199
+	[ 'half',         'rom_flags' ],
200
+    	[ 'byte',         'fixed'   ],
201
+	[ 'byte',         'level'   ],
202
+	[ 'pstring',      'filename' ],
203
+	[ 'half',         'crc' ],
204
+	[ 'lha_os',	  'os_id', 1 ],
205
+	[ 'half',         'ext_size' ],
206
+	[ 'byte',         'zero' ],
207
+	[ 'byte',         'total_checksum' ],
208
+	[ 'half',         'total_size' ],
209
+);
210
+
211
+sub print_struct
212
+{
213
+	my ($layout, $self) = @_;
214
+	my $entry;
215
+	my $width = 0;
216
+	foreach $entry(@$layout) {
217
+		my ($type, $name) = @$entry;
218
+		if (length($name) > $width) {
219
+			$width = length($name);
220
+		}
221
+	}
222
+	foreach $entry (@$layout) {
223
+		my ($type, $name) = @$entry;
224
+		printf("%*s = ", $width, $name);
225
+		my $value = $self->{$name};
226
+		if (!defined($value)) {
227
+			print "undefined";
228
+		}
229
+		elsif ($type eq "lha_os") {
230
+			print "$lha_os{$value}";
231
+		}
232
+		elsif ($type =~ m/string/) {
233
+			print "$value";
234
+		} 
235
+		else {
236
+			my $len = type_size($entry);
237
+			print "0x";
238
+			print_big_hex($len *2, $value);
239
+		}
240
+		print "\n";
241
+	}
242
+}
243
+
244
+sub checksum
245
+{
246
+	my ($buf_ref, $offset, $length) = @_;
247
+	my ($i, $sum);
248
+	$sum = 0;
249
+	for($i = 0; $i < $length; $i++) {
250
+		my $byte = unpack('C', substr($$buf_ref, $offset + $i, 1));
251
+		$sum = ($sum + $byte) %256;
252
+	}
253
+	return $sum;
254
+}
255
+
256
+sub decode_lha_header
257
+{
258
+	my ($buf_ref, $offset) = @_;
259
+	my $level = unpack('C',substr(${$buf_ref}, $offset + 20, 1));
260
+
261
+	my %self;
262
+	my ($struct, $bytes);
263
+	if ($level == 1) {
264
+		($struct, $bytes) 
265
+			= decode_struct($buf_ref, $offset, \@lha_level_1_header);
266
+		%self = %$struct;
267
+		if ($self{fixed} != 0x20) {
268
+			 die "bad fixed value";
269
+		}
270
+		$self{total_size} = $self{header_size} + 2 + $self{skip_size};
271
+		if ($bytes != $self{header_size} +2) {
272
+			die "$bytes != $self{header_size} +2";
273
+		}
274
+		my $checksum = checksum($buf_ref, $offset +2, $self{header_size});
275
+		if ($checksum != $self{header_sum}) {
276
+			printf("WARN: Header bytes checksum to %02lx\n", 
277
+				     $checksum);
278
+		}
279
+		# If we are an award rom...
280
+		if ($self{os_id} eq ' ') {
281
+			@self{qw(zero total_checksum)} = 
282
+			    unpack('CC', substr($$buf_ref, 
283
+				$offset + $self{total_size}, 2));
284
+			if ($self{zero} != 0) {
285
+				warn "Award ROM without trailing zero";
286
+			}
287
+			else {
288
+				$self{total_size}++;
289
+			}
290
+			my $checksum = 
291
+				checksum($buf_ref, $offset, $self{total_size});
292
+			if ($self{total_checksum} != $checksum) {
293
+				printf("WARN: Image bytes checksum to %02lx\n", 
294
+					$checksum);
295
+			}
296
+			else {
297
+				$self{total_size}++;
298
+			}
299
+			$self{rom_addr} = $self{dos_time};
300
+			$self{rom_flags} = $self{dos_date};
301
+			delete @self{qw(dos_time dos_date)};
302
+		}
303
+	}
304
+	else {
305
+		die "Unknown header type";
306
+	}
307
+	return \%self;
308
+}
309
+
310
+sub main
311
+{
312
+	my ($filename, $rom_length) = @_;
313
+	my $fd = new FileHandle;
314
+	if (!defined($rom_length)) {
315
+		my ($dev, $ino, $mode, $nlink, $uid, $gid,$rdev,$size,
316
+			$atime, $mtime, $ctime, $blksize, $blocks)
317
+			= stat($filename);
318
+		$rom_length = $size;
319
+	}
320
+	$fd->open("<$filename") or die "Cannot ope $filename";
321
+	my $data;
322
+	$fd->read($data, $rom_length);
323
+	$fd->close();
324
+	
325
+	my $i;
326
+	for($i = 0; $i < $rom_length; $i++) {
327
+		my $sig = substr($data, $i, 5);
328
+		if (exists($lha_signatures{$sig})) {
329
+			my $start = $i -2;
330
+			my $header = decode_lha_header(\$data, $start);
331
+			
332
+			my $length = $header->{total_size};
333
+			print "AT:  $start - @{[$start + $length -1]},  $length bytes\n";
334
+			print_struct(\@lha_header, $header);
335
+			print "\n";
336
+
337
+		}
338
+	}
339
+}
340
+
341
+main(@ARGV);

+ 475
- 0
contrib/baremetal/Makefile Visa fil

@@ -0,0 +1,475 @@
1
+#
2
+# Makefile for Etherboot
3
+#
4
+# Most of the time you should edit Config
5
+#
6
+# Common options:
7
+#	VERSION=v	- Set the version string
8
+#
9
+# NS8390 options:
10
+#	-DINCLUDE_NE	- Include NE1000/NE2000 support
11
+#	-DNE_SCAN=list	- Probe for NE base address using list of
12
+#			  comma separated hex addresses
13
+#	-DINCLUDE_3C503 - Include 3c503 support
14
+#	  -DT503_SHMEM	- Use 3c503 shared memory mode (off by default)
15
+#	-DINCLUDE_WD	- Include Western Digital/SMC support
16
+#	-DWD_DEFAULT_MEM- Default memory location for WD/SMC cards
17
+#	-DCOMPEX_RL2000_FIX
18
+#
19
+#	If you have a Compex RL2000 PCI 32-bit (11F6:1401),
20
+#	and the bootrom hangs in "Probing...[NE*000/PCI]",
21
+#	try enabling this fix... it worked for me :).
22
+#	In the first packet write somehow it somehow doesn't
23
+#	get back the expected data so it is stuck in a loop.
24
+#	I didn't bother to investigate what or why because it works
25
+#	when I interrupt the loop if it takes more then COMPEX_RL2000_TRIES.
26
+#	The code will notify if it does a abort.
27
+#	SomniOne - somnione@gmx.net
28
+#
29
+# 3C509 option:
30
+#	-DINCLUDE_3C509	- Include 3c509 support
31
+#
32
+# 3C90X options:
33
+#	-DINCLUDE_3C90X	- Include 3c90x support
34
+#	-DCFG_3C90X_PRESERVE_XCVR - Reset the transceiver type to the value it
35
+#			  had initially just before the loaded code is started.
36
+#	-DCFG_3C90X_XCVR - Hardcode the tranceiver type Etherboot uses.
37
+#	-DCFG_3C90X_BOOTROM_FIX - If you have a 3c905B with buggy ROM
38
+#			  interface, setting this option might "fix" it.  Use
39
+#			  with caution and read the docs in 3c90x.txt!
40
+#
41
+#	See the documentation file 3c90x.txt for more details.
42
+#
43
+# CS89X0 (optional) options:
44
+#	-DINCLUDE_CS89X0- Include CS89x0 support
45
+#	-DCS_SCAN=list	- Probe for CS89x0 base address using list of
46
+#			  comma separated hex addresses; increasing the
47
+#			  address by one (0x300 -> 0x301) will force a
48
+#			  more aggressive probing algorithm. This might
49
+#			  be neccessary after a soft-reset of the NIC.
50
+#
51
+# LANCE options:
52
+#	-DINCLUDE_NE2100- Include NE2100 support
53
+#	-DINCLUDE_NI6510- Include NI6510 support
54
+#
55
+# SK_G16 options:
56
+#	-DINCLUDE_SK_G16- Include SK_G16 support
57
+#
58
+# I82586 options:
59
+#	-DINCLUDE_3C507	- Include 3c507 support
60
+#	-DINCLUDE_NI5210- Include NI5210 support
61
+#	-DINCLUDE_EXOS205-Include EXOS205 support
62
+#
63
+# SMC9000 options:
64
+#       -DINCLUDE_SMC9000   - Include SMC9000 driver
65
+#       -DSMC9000_SCAN=list - List of I/O addresses to probe
66
+#
67
+# TIARA (Fujitsu Etherstar) options:
68
+#	-DINCLUDE_TIARA	- Include Tiara support
69
+#
70
+# NI5010 options:
71
+#	-DINCLUDE_NI5010 - Include NI5010 support
72
+#
73
+# TULIP options:
74
+#	-DINCLUDE_TULIP	- Include Tulip support
75
+#	-DUSE_INTERNAL_BUFFER - receuve and transmit buffers within program
76
+#		space, not below 0x10000, in case that region is used
77
+#
78
+# RTL8139 options:
79
+#	-DINCLUDE_RTL8139 - Include RTL8139 support
80
+#	-DUSE_INTERNAL_BUFFER - 8 kB receive buffer within program space,
81
+#		not at 0x10000 - 8kB, in case that region is used
82
+#
83
+
84
+include Config
85
+
86
+GCC=		gcc
87
+CPP=		gcc -E
88
+VERSION=	4.6.12
89
+CFLAGS16+=	-DVERSION=\"$(VERSION)\" -DRELOC=$(RELOCADDR)
90
+CFLAGS32+=	-DVERSION=\"$(VERSION)\" -DRELOC=$(RELOCADDR) $(OLDGAS)
91
+LCONFIG+=	-DRELOC=$(RELOCADDR)
92
+
93
+IDENT16=		'Etherboot/16 $(VERSION) (GPL) $(@F)'
94
+IDENT32=		'Etherboot/32 $(VERSION) (GPL) $(@F)'
95
+
96
+# Find out if we're using binutils 2.9.1 which uses a different syntax in some
97
+# places (most prominently in the opcode prefix area).
98
+OLDGAS:=	$(shell $(AS) --version | grep -q '2\.9\.1' && echo -DGAS291)
99
+
100
+# Check the requested type of build (32, 16 or both families)
101
+ifeq ($(ETHERBOOT),16)
102
+BUILD_LIBS=	$(BLIB16)
103
+BUILD_BINS=	$(BINS16)
104
+endif
105
+ifeq ($(ETHERBOOT),32)
106
+BUILD_LIBS=	$(BLIB32)
107
+BUILD_BINS=	$(BINS32)
108
+endif
109
+ifeq ($(ETHERBOOT),both)
110
+BUILD_LIBS=	$(BLIB16) $(BLIB32)
111
+BUILD_BINS=	$(BINS16) $(BINS32)
112
+endif
113
+
114
+3C503FLAGS=	-DINCLUDE_3C503 # -DT503_SHMEM
115
+# Note that the suffix to MAKEROM_ is the (mixed case) basename of the ROM file
116
+MAKEROM_3c503=	-3
117
+3C507FLAGS=	-DINCLUDE_3C507
118
+3C509FLAGS=	-DINCLUDE_3C509
119
+3C529FLAGS=	-DINCLUDE_3C529
120
+3C595FLAGS=	-DINCLUDE_3C595
121
+3C90XFLAGS=	-DINCLUDE_3C90X
122
+CS89X0FLAGS=	-DINCLUDE_CS89X0
123
+EEPROFLAGS=	-DINCLUDE_EEPRO
124
+EEPRO100FLAGS=	-DINCLUDE_EEPRO100
125
+EPIC100FLAGS=	-DINCLUDE_EPIC100
126
+EXOS205FLAGS=	-DINCLUDE_EXOS205
127
+LANCEFLAGS=	-DINCLUDE_LANCE		# Lance/PCI!
128
+NE2100FLAGS=	-DINCLUDE_NE2100
129
+NEFLAGS=	-DINCLUDE_NE -DNE_SCAN=0x300,0x280,0x320,0x340,0x380
130
+NS8390FLAGS=	-DINCLUDE_NS8390	# NE2000/PCI!
131
+NI5010FLAGS=	-DINCLUDE_NI5010
132
+NI5210FLAGS=	-DINCLUDE_NI5210
133
+NI6510FLAGS=	-DINCLUDE_NI6510
134
+RTL8139FLAGS=	-DINCLUDE_RTL8139
135
+SK_G16FLAGS=	-DINCLUDE_SK_G16
136
+SMC9000FLAGS=   -DINCLUDE_SMC9000
137
+TIARAFLAGS=	-DINCLUDE_TIARA
138
+DEPCAFLAGS=	-DINCLUDE_DEPCA	# -DDEPCA_MODEL=DEPCA -DDEPCA_RAM_BASE=0xd0000
139
+TULIPFLAGS=	-DINCLUDE_TULIP
140
+OTULIPFLAGS=	-DINCLUDE_OTULIP
141
+VIA_RHINEFLAGS=	-DINCLUDE_VIA_RHINE
142
+WDFLAGS=	-DINCLUDE_WD -DWD_DEFAULT_MEM=0xCC000
143
+W89C840FLAGS=	-DINCLUDE_W89C840
144
+
145
+# If you have not made any changes to the *.S files, AS86 need not be set.
146
+# (most people)
147
+# If you have made changes to the *.S files and you want to rebuild *loader.bin
148
+# and {floppy,com}load.bin and you have as86 from the ELKS Dev86 package (not
149
+# the one that normally comes with Linux) (not most people)
150
+#AS86=		as86
151
+# If you have made changes to the *.S files and you want to rebuild *loader.bin
152
+# and {floppy,com}load.bin and you have nasm (not most people)
153
+#AS86=		nasm
154
+
155
+# if your as has trouble with the data32 directive, uncomment this
156
+# but note that the premade start*.o will be larger than necessary because it
157
+# contains some routines which may not be used
158
+#AS_PSEUDOS=	n
159
+
160
+SRCS=	floppyload.S comload.S liloprefix.S loader.S start16.S start32.S serial.S startmpcc.S
161
+SRCS+=	main.c pci.c osloader.c nfs.c misc.c ansiesc.c bootmenu.c config.c
162
+SRCS+=	md5.c floppy.c
163
+
164
+# ROM loaders: LZ version (prefix Z), PCI header version (prefix P)
165
+ifndef AS86
166
+RLOADER=	rloader.bin.pre
167
+PRLOADER=	prloader.bin.pre
168
+RZLOADER=	rzloader.bin.pre
169
+PRZLOADER=	przloader.bin.pre
170
+FLOPPYLOAD=	floppyload.bin.pre
171
+COMLOAD=	comload.bin.pre
172
+LILOPREFIX=	liloprefix.bin.pre
173
+else
174
+RLOADER=	bin/rloader.bin
175
+PRLOADER=	bin/prloader.bin
176
+RZLOADER=	bin/rzloader.bin
177
+PRZLOADER=	bin/przloader.bin
178
+FLOPPYLOAD=	bin/floppyload.bin
179
+COMLOAD=	bin/comload.bin
180
+LILOPREFIX=	bin/liloprefix.bin
181
+endif
182
+
183
+ifeq ($(AS86),as86)
184
+LCPPFLAGS+=	-DUSE_AS86
185
+LASFLAGS+=	$(AS86FLAGS) -0
186
+LASBINARY:=	-b
187
+endif
188
+ifeq ($(AS86),nasm)
189
+LCPPFLAGS+=	-DUSE_NASM
190
+LASFLAGS+=	$(NASMFLAGS) -fbin
191
+LASBINARY:=	-o
192
+endif
193
+
194
+ifeq ($(AS_PSEUDOS),n)
195
+START16=	start16.o.pre
196
+START32=	start32.o.pre
197
+else
198
+START16=	bin16/start16.o
199
+START32=	bin32/startmpcc.o
200
+endif
201
+
202
+BOBJS16=	bin16/main.o bin16/osloader.o bin16/misc.o bin16/bootmenu.o
203
+BOBJS16+=	bin16/floppy.o bin16/timer.o
204
+BOBJS32=	bin32/main.o bin32/osloader.o bin32/nfs.o bin32/misc.o
205
+BOBJS32+=	bin32/ansiesc.o bin32/bootmenu.o bin32/md5.o bin32/floppy.o
206
+BOBJS32+=	bin32/serial.o bin32/timer.o
207
+BLIB16=	bin16/bootlib.a
208
+BLIB32=	bin32/bootlib.a
209
+LIBS16=	$(BLIB16) $(LIBC16)
210
+LIBS32=	$(BLIB32) $(LIBC32) /usr/lib/gcc-lib/i386-redhat-linux/2.96/libgcc.a
211
+UTIL_LZHUF:= $(shell if [ -d ../contrib/compressor ]; then echo bin/lzhuf; fi)
212
+UTILS+=	bin/makerom $(UTIL_LZHUF) bin/organon
213
+STDDEPS16=	$(START16) $(BLIB16) $(UTILS)
214
+STDDEPS32=	$(START32) $(BLIB32) $(UTILS)
215
+MAKEDEPS=	Makefile Config Roms
216
+
217
+CHECKSIZE=	{ read d1; read d1 d2 d3 size d4; [ $$size -gt $(ROMLIMIT) ] &&\
218
+	{ $(RM) $@; echo "ERROR: code size exceeds limit!"; exit 1; }; exit 0; }
219
+
220
+# Make sure that the relocation address is acceptable for all ROM sizes.
221
+# Setting it to 0x98000 leaves about 29kB of space for the Etherboot program.
222
+# The check is done based running 'size' on the binary, not ROM size, but
223
+# roughly this means a ROM of 16kB or a partially used ROM of 32kB,
224
+# remembering to compressed ROM images into account.
225
+# You may also set RELOCADDR to 0x88000 to avoid using 0x98000
226
+# because of other drivers (e.g. Disk On Chip). In that case, you may
227
+# only load 512kB of OS, or load in memory above 1MB.
228
+# Don't forget to choose an assembler because the loaders have to be rebuilt.
229
+ifndef RELOCADDR
230
+RELOCADDR=0x98000
231
+#RELOCADDR=0xe0000
232
+endif
233
+
234
+# Evaluate ROMLIMIT only once - it is constant during the make run.
235
+# Note that the 3K safety margin below is for the 1K extended BIOS data area
236
+# and for the Etherboot runtime stack.  Under normal situations, 2K of stack
237
+# are rarely needed.  If you experience strange behaviour in functions that use
238
+# many local variables or that call functions that do, check for stack overrun!
239
+# Make sure that the normal case needs no perl interpreter - if someone uses a
240
+# different RELOCADDR, then he has perl installed anyways (the shell cannot
241
+# deal with hex numbers, as test/eval don't support non-decimal integers).
242
+ifeq ($(RELOCADDR),0x98000)
243
+ROMLIMIT=29696
244
+else
245
+ROMLIMIT:=$(shell perl -e 'print 0x10000 - 3072 - ($(RELOCADDR) & 0xFFFF), "\n";')
246
+endif
247
+
248
+# Start of targets
249
+
250
+all:	$(UTILS) $(BUILD_LIBS) allbins
251
+
252
+include Roms
253
+
254
+# We need allbins because $(BINS16) and $(BINS32) are not defined until
255
+# the Makefile fragment "Roms" is read.
256
+
257
+allbins:	$(BUILD_BINS)
258
+
259
+# Common files
260
+
261
+$(BLIB16):	$(BOBJS16)
262
+	$(AR16) rv $@ $(BOBJS16)
263
+	$(RANLIB16) $@
264
+
265
+$(BLIB32):	$(BOBJS32)
266
+	$(AR32) rv $@ $(BOBJS32)
267
+	$(RANLIB32) $@
268
+
269
+bin16/main.o:		main.c etherboot.h osdep.h nic.h
270
+bin32/main.o:		main.c etherboot.h osdep.h nic.h
271
+
272
+bin16/osloader.o:	osloader.c etherboot.h osdep.h
273
+bin32/osloader.o:	osloader.c etherboot.h osdep.h
274
+
275
+# NFS currently makes no sense for Etherboot/16
276
+bin32/nfs.o:		nfs.c etherboot.h osdep.h nic.h
277
+
278
+bin16/misc.o:		misc.c etherboot.h osdep.h
279
+bin32/misc.o:		misc.c etherboot.h osdep.h
280
+
281
+# ANSIESC is not supported for Etherboot/16
282
+bin32/ansiesc.o:	ansiesc.c etherboot.h osdep.h
283
+
284
+bin16/bootmenu.o:	bootmenu.c etherboot.h osdep.h
285
+bin32/bootmenu.o:	bootmenu.c etherboot.h osdep.h
286
+
287
+# Password support is not available for Etherboot/16
288
+bin32/md5.o:		md5.c etherboot.h osdep.h
289
+
290
+bin16/floppy.o:		floppy.c etherboot.h osdep.h
291
+bin32/floppy.o:		floppy.c etherboot.h osdep.h
292
+
293
+bin16/timer.o:		timer.c timer.h etherboot.h osdep.h
294
+bin32/timer.o:		timer.c timer.h etherboot.h osdep.h
295
+
296
+bin32/inthw.o:		inthw.c
297
+
298
+# PCI support code (common to all PCI drivers)
299
+
300
+bin32/pci.o:	pci.c pci.h
301
+
302
+# Do not add driver specific dependencies here unless it's something the
303
+# genrules.pl script *can't* deal with, i.e. if it is not C code.
304
+
305
+# Prepended loaders
306
+
307
+#ifndef AS86
308
+#$(RLOADER) $(RZLOADER) $(PRLOADER) $(PRZLOADER):	$(MAKEDEPS)
309
+#	@if [ $(RELOCADDR) != 0x98000 ]; then echo Non-standard RELOCADDR, must assemble $@; exit 1; fi
310
+#	$(TOUCH) $@
311
+#else
312
+#bin/rloader.s:	loader.S $(MAKEDEPS)
313
+#	$(CPP) $(LCPPFLAGS) $(LCONFIG) -o $@ $<
314
+#
315
+#bin/rzloader.s:	loader.S $(MAKEDEPS)
316
+#	$(CPP) $(LCPPFLAGS) $(LCONFIG) -DZLOADER -o $@ $<
317
+#
318
+#bin/prloader.s:	loader.S $(MAKEDEPS)
319
+#	$(CPP) $(LCPPFLAGS) $(LCONFIG) -DPCI_PNP_HEADER -o $@ $<
320
+#
321
+#bin/przloader.s:	loader.S $(MAKEDEPS)
322
+#	$(CPP) $(LCPPFLAGS) $(LCONFIG) -DPCI_PNP_HEADER -DZLOADER -o $@ $<
323
+#endif
324
+
325
+# Floppy loader
326
+
327
+ifdef AS86
328
+bin/floppyload.s:	floppyload.S $(MAKEDEPS)
329
+	$(CPP) $(LCPPFLAGS) -o $@ $<
330
+endif
331
+
332
+# COM loader
333
+
334
+ifdef AS86
335
+bin/comload.s:	comload.S $(MAKEDEPS)
336
+	$(CPP) $(LCPPFLAGS) -o $@ $<
337
+endif
338
+
339
+# LILO prefix:
340
+
341
+ifdef AS86
342
+bin/liloprefix.s:	liloprefix.S $(MAKEDEPS)
343
+	$(CPP) $(LCPPFLAGS) -o $@ $<
344
+endif
345
+
346
+# Utilities
347
+
348
+bin/makerom: makerom.c
349
+	$(GCC) -O2 -o $@ makerom.c
350
+
351
+bin/organon: organon.c
352
+	$(GCC) -o $@ organon.c
353
+
354
+bin/lzhuf:	../contrib/compressor/lzhuf.c
355
+	$(GCC) -O2 -DENCODE -DDECODE -DMAIN -DVERBOSE -o $@ $<
356
+
357
+# Roms file
358
+
359
+Roms:	NIC genrules.pl
360
+	@chmod +x genrules.pl
361
+	./genrules.pl NIC > $@
362
+
363
+# Pattern Rules
364
+
365
+# general rules for compiling/assembling source files
366
+bin16/%.o:	%.c $(MAKEDEPS)
367
+	$(CC16) $(CFLAGS16) -o $@ -c $<
368
+
369
+bin32/%.o:	%.c $(MAKEDEPS)
370
+	$(CC32) $(CFLAGS32) -o $@ -c $<
371
+
372
+bin16/%.o:	%.S $(MAKEDEPS)
373
+	$(CC16) $(CFLAGS16) $(ASFLAGS16) -c -o $@ $<
374
+
375
+bin32/%.o:	%.S $(MAKEDEPS)
376
+	$(CPP) $(CFLAGS32) $< | $(AS) $(ASFLAGS32) -o $@
377
+
378
+# general rule for .bin (plain binary loader code), may be overridden
379
+ifdef AS86
380
+bin/%.bin:	bin/%.s
381
+	$(AS86) $(LASFLAGS) $(LASBINARY) $@ $<
382
+endif
383
+
384
+# general rule for .huf (compressed binary code), may be overridden
385
+%.huf:	%.img
386
+	bin/lzhuf e $< $@
387
+
388
+# general rules for normal/compressed ROM images, may be overridden
389
+bin16/%.rom:	bin16/%.img $(RLOADER)
390
+	cat $(RLOADER) $< > $@
391
+	bin/makerom $(MAKEROM_$*) -i$(IDENT16) $@
392
+
393
+bin32/%.rom:	bin32/%.img $(RLOADER)
394
+	cat $(RLOADER) $< > $@
395
+	bin/makerom $(MAKEROM_$*) -i$(IDENT32) $@
396
+
397
+bin16/%.lzrom:	bin16/%.huf $(RZLOADER)
398
+	cat $(RZLOADER) $< > $@
399
+	bin/makerom $(MAKEROM_$*) -i$(IDENT16) $@
400
+
401
+bin32/%.lzrom:	bin32/%.huf $(RZLOADER)
402
+	cat $(RZLOADER) $< > $@
403
+	bin/makerom $(MAKEROM_$*) -i$(IDENT32) $@
404
+
405
+# rules to write the .rom/.lzrom image onto a blank floppy
406
+# You must give the directory name, e.g. use bin32/rtl8139.lzfd0 as the target.
407
+%.fd0:	%.rom $(FLOPPYLOAD)
408
+	cat $(FLOPPYLOAD) $< > /dev/fd0
409
+
410
+%.lzfd0:	%.lzrom $(FLOPPYLOAD)
411
+	cat $(FLOPPYLOAD) $< > /dev/fd0
412
+
413
+# rules to generate a .com executable
414
+# You must give the directory name, e.g. use bin32/rtl8139.com as the target.
415
+%.com:	%.lzrom $(COMLOAD)
416
+	cat $(COMLOAD) $< > $@
417
+
418
+# rules to make a floppy image (padding to fill an even number of cylinders).
419
+# VMware reports floppy image read errors if it cannot read ahead 36 sectors,
420
+# probably because the floppyload.S code reads up to that number of sectors in
421
+# a single request.  Not that 18k matters much these days...
422
+# You must give the directory name, e.g. use bin32/rtl8139.fdimg as the target.
423
+%.fdimg:	%.rom $(FLOPPYLOAD)
424
+	cat $(FLOPPYLOAD) $< > $@.x
425
+	dd if=$@.x of=$@ bs=36k conv=sync 2> /dev/null
426
+	$(RM) $@.x
427
+
428
+%.lzfdimg:	%.lzrom $(FLOPPYLOAD)
429
+	cat $(FLOPPYLOAD) $< > $@.x
430
+	dd if=$@.x of=$@ bs=36k conv=sync 2> /dev/null
431
+	$(RM) $@.x
432
+
433
+# rules to make a LILO-bootable image
434
+%.lilo:		%.rom $(LILOPREFIX)
435
+	cat $(LILOPREFIX) $< /dev/zero | head -c 64k > $@
436
+
437
+%.lzlilo:	%.lzrom $(LILOPREFIX)
438
+	cat $(LILOPREFIX) $< /dev/zero | head -c 64k > $@
439
+
440
+# Housekeeping
441
+
442
+# To make sure that this actually builds a start32.o.pre with all options set,
443
+# you have to make sure that -DFLOPPY -DANSIESC -DCONSOLE_DUAL are in CFLAGS32.
444
+precompiled:	bin/rloader.bin bin/rzloader.bin bin/prloader.bin bin/przloader.bin bin/floppyload.bin bin/comload.bin bin16/start16.o bin32/start32.o bin/liloprefix.bin
445
+	cp -p bin/rloader.bin rloader.bin.pre
446
+	cp -p bin/rzloader.bin rzloader.bin.pre
447
+	cp -p bin/prloader.bin prloader.bin.pre
448
+	cp -p bin/przloader.bin przloader.bin.pre
449
+	cp -p bin/floppyload.bin floppyload.bin.pre
450
+	cp -p bin/comload.bin comload.bin.pre
451
+	cp -p bin16/start16.o start16.o.pre
452
+	cp -p bin32/start32.o start32.o.pre
453
+	cp -p bin/liloprefix.bin liloprefix.bin.pre
454
+
455
+clean:
456
+	$(RM) $(UTILS) bin/*.s bin/*.bin
457
+	$(RM) $(BLIB16) $(BLIB32)
458
+	$(RM) bin16/*.o bin32/*.o bin16/*.tmp bin32/*.tmp
459
+	$(RM) bin16/*.img bin32/*.img bin16/*.huf bin32/*.huf
460
+	$(RM) bin16/*.rom bin32/*.rom bin16/*.lzrom bin32/*.lzrom
461
+	$(RM) bin16/*.com bin32/*.com
462
+	$(RM) bin16/*.fdimg bin32/*.fdimg bin16/*.lzfdimg bin32/*.lzfdimg
463
+	$(RM) bin16/*.lilo bin32/*.lilo bin16/*.lzlilo bin32/*.lzlilo
464
+	$(RM) bin32/*.hex
465
+	$(RM) bin32/*.asm
466
+	$(RM) bin32/*.map
467
+
468
+tarball:
469
+	(echo -n $(VERSION) ''; date -u +'%Y-%m-%d') > ../VERSION
470
+	(cd ..; tar cf /tmp/mpccboot-$(VERSION).tar --exclude CVS mpccboot)
471
+	bzip2 -9 < /tmp/mpccboot-$(VERSION).tar > /tmp/mpccboot-$(VERSION).tar.bz2
472
+	gzip -9 < /tmp/mpccboot-$(VERSION).tar > /tmp/mpccboot-$(VERSION).tar.gz
473
+
474
+version:
475
+	@echo $(VERSION)

+ 1119
- 0
contrib/baremetal/main.c
Filskillnaden har hållits tillbaka eftersom den är för stor
Visa fil


+ 52
- 0
contrib/baremetal/marini.txt Visa fil

@@ -0,0 +1,52 @@
1
+From: "Paolo Marini" <paolom@prisma-eng.it>
2
+Subject: Etherboot on bare metal
3
+Date: Tue, 10 Apr 2001 23:19:19 +0200
4
+Organization: Prisma Engineering srl
5
+
6
+Hi Ken,
7
+I have ported Etherboot on an embedded, biosless platform and would like
8
+to contribute the code.
9
+
10
+Essentially, the hardware I was running Etherboot is a Pentium based
11
+embedded system, with an Intel Chipset, *but* without serial, VGA,
12
+keyboard etc., only an 82559 Intel (custom) Ethernet controller (I debug
13
+it with the etheral Ethernet packet analyser and an emulator).
14
+
15
+What I did was:
16
+
17
+  a.. integrate the init.s file within the firmware, with GDT
18
+(re)initialisation (a simple and single entry point taking control of
19
+the boot process)
20
+  b.. provide some stupid BIOS stubs in order to let the OS boot and
21
+still belive that an INT10 call goes to the BIOS
22
+  c.. provide some basic functions to Etherboot, like timer (I used the
23
+Pentium TSC internal counter)
24
+  d.. hardwire in the code information about the RAM size
25
+The BIOS stubs are enough to boot Linux, pSOS and QNX with bootp. QNX is
26
+somewhat difficult to load, because the i82559 driver tries to find the
27
+component using the BIOS32 calls, so I had to patch it.
28
+
29
+what i I got from the original firmware is the PCI initialisation and
30
+resource (I/O, interrupts, memory) allocation.
31
+
32
+I send you what I changed, that is, the initialisation code and the
33
+misc.c file containing the timer, and the makefile (I don't remember
34
+exactly the options I used to compile all).
35
+
36
+Of course, it is only a good starting point for anyone wanting to
37
+implement a bootp client on a biosless platform; some integration work
38
+still needs to be done.
39
+
40
+Ciao
41
+Paolo
42
+
43
+And in a subsequent email:
44
+
45
+I worked with version 4.6.12, but the real modifications involve the
46
+init.S file, which I think is quite sstable between releases.  I forgot
47
+to say that my entry point (symbol _start in init.s) assumes the
48
+processor is already in protected mode.
49
+
50
+[The only difference between main.c and misc.c from those in Etherboot
51
+4.6.12 seems to be the deletion of eth_reset(). This may be of use to
52
+others trying to make these changes work on more recent releases. Ken]

+ 351
- 0
contrib/baremetal/misc.c Visa fil

@@ -0,0 +1,351 @@
1
+/**************************************************************************
2
+MISC Support Routines
3
+**************************************************************************/
4
+
5
+#include "etherboot.h"
6
+
7
+/**************************************************************************
8
+SLEEP
9
+**************************************************************************/
10
+void sleep(int secs)
11
+{
12
+	unsigned long tmo;
13
+
14
+	for (tmo = currticks()+secs*TICKS_PER_SEC; currticks() < tmo; )
15
+		/* Nothing */;
16
+}
17
+
18
+/**************************************************************************
19
+TWIDDLE
20
+**************************************************************************/
21
+void twiddle()
22
+{
23
+	static unsigned long lastticks = 0;
24
+	static int count=0;
25
+	static const char tiddles[]="-\\|/";
26
+	unsigned long ticks;
27
+	if ((ticks = currticks()) == lastticks)
28
+		return;
29
+	lastticks = ticks;
30
+	putchar(tiddles[(count++)&3]);
31
+	putchar('\b');
32
+}
33
+
34
+/**************************************************************************
35
+STRCASECMP (not entirely correct, but this will do for our purposes)
36
+**************************************************************************/
37
+int strcasecmp(a,b)
38
+	char *a, *b;
39
+{
40
+	while (*a && *b && (*a & ~0x20) == (*b & ~0x20)) {a++; b++; }
41
+	return((*a & ~0x20) - (*b & ~0x20));
42
+}
43
+
44
+/**************************************************************************
45
+PRINTF and friends
46
+
47
+	Formats:
48
+		%[#]X	- 4 bytes long (8 hex digits)
49
+		%[#]x	- 2 bytes int (4 hex digits)
50
+			- optional # prefixes 0x
51
+		%b	- 1 byte int (2 hex digits)
52
+		%d	- decimal int
53
+		%c	- char
54
+		%s	- string
55
+		%I	- Internet address in x.x.x.x notation
56
+	Note: width specification not supported
57
+**************************************************************************/
58
+static char *do_printf(char *buf, const char *fmt, const int *dp)
59
+{
60
+	register char *p;
61
+	int alt;
62
+	char tmp[16];
63
+	static const char hex[]="0123456789ABCDEF";
64
+
65
+	while (*fmt) {
66
+		if (*fmt == '%') {	/* switch() uses more space */
67
+			alt = 0;
68
+			fmt++;
69
+			if (*fmt == '#') {
70
+				alt = 1;
71
+				fmt++;
72
+			}
73
+			if (*fmt == 'X') {
74
+				const long *lp = (const long *)dp;
75
+				register long h = *lp++;
76
+				dp = (const int *)lp;
77
+				if (alt) {
78
+					*buf++ = '0';
79
+					*buf++ = 'x';
80
+				}
81
+				*(buf++) = hex[(h>>28)& 0x0F];
82
+				*(buf++) = hex[(h>>24)& 0x0F];
83
+				*(buf++) = hex[(h>>20)& 0x0F];
84
+				*(buf++) = hex[(h>>16)& 0x0F];
85
+				*(buf++) = hex[(h>>12)& 0x0F];
86
+				*(buf++) = hex[(h>>8)& 0x0F];
87
+				*(buf++) = hex[(h>>4)& 0x0F];
88
+				*(buf++) = hex[h& 0x0F];
89
+			}
90
+			if (*fmt == 'x') {
91
+				register int h = *(dp++);
92
+				if (alt) {
93
+					*buf++ = '0';
94
+					*buf++ = 'x';
95
+				}
96
+				*(buf++) = hex[(h>>12)& 0x0F];
97
+				*(buf++) = hex[(h>>8)& 0x0F];
98
+				*(buf++) = hex[(h>>4)& 0x0F];
99
+				*(buf++) = hex[h& 0x0F];
100
+			}
101
+			if (*fmt == 'b') {
102
+				register int h = *(dp++);
103
+				*(buf++) = hex[(h>>4)& 0x0F];
104
+				*(buf++) = hex[h& 0x0F];
105
+			}
106
+			if (*fmt == 'd') {
107
+				register int dec = *(dp++);
108
+				p = tmp;
109
+				if (dec < 0) {
110
+					*(buf++) = '-';
111
+					dec = -dec;
112
+				}
113
+				do {
114
+					*(p++) = '0' + (dec%10);
115
+					dec = dec/10;
116
+				} while(dec);
117
+				while ((--p) >= tmp) *(buf++) = *p;
118
+			}
119
+			if (*fmt == 'I') {
120
+				union {
121
+					long		l;
122
+					unsigned char	c[4];
123
+				} u;
124
+				const long *lp = (const long *)dp;
125
+				u.l = *lp++;
126
+				dp = (const int *)lp;
127
+				buf = sprintf(buf,"%d.%d.%d.%d",
128
+					u.c[0], u.c[1], u.c[2], u.c[3]);
129
+			}
130
+			if (*fmt == 'c')
131
+				*(buf++) = *(dp++);
132
+			if (*fmt == 's') {
133
+				p = (char *)*dp++;
134
+				while (*p) *(buf++) = *p++;
135
+			}
136
+		} else *(buf++) = *fmt;
137
+		fmt++;
138
+	}
139
+	*buf = '\0';
140
+	return(buf);
141
+}
142
+
143
+char *sprintf(char *buf, const char *fmt, ...)
144
+{
145
+	return do_printf(buf, fmt, ((const int *)&fmt)+1);
146
+}
147
+
148
+void printf(const char *fmt, ...)
149
+{
150
+	char buf[120], *p;
151
+
152
+	p = buf;
153
+	do_printf(buf, fmt, ((const int *)&fmt)+1);
154
+	while (*p) putchar(*p++);
155
+}
156
+
157
+#ifdef	IMAGE_MENU
158
+/**************************************************************************
159
+INET_ATON - Convert an ascii x.x.x.x to binary form
160
+**************************************************************************/
161
+int inet_aton(char *p, in_addr *i)
162
+{
163
+	unsigned long ip = 0;
164
+	int val;
165
+	if (((val = getdec(&p)) < 0) || (val > 255)) return(0);
166
+	if (*p != '.') return(0);
167
+	p++;
168
+	ip = val;
169
+	if (((val = getdec(&p)) < 0) || (val > 255)) return(0);
170
+	if (*p != '.') return(0);
171
+	p++;
172
+	ip = (ip << 8) | val;
173
+	if (((val = getdec(&p)) < 0) || (val > 255)) return(0);
174
+	if (*p != '.') return(0);
175
+	p++;
176
+	ip = (ip << 8) | val;
177
+	if (((val = getdec(&p)) < 0) || (val > 255)) return(0);
178
+	i->s_addr = htonl((ip << 8) | val);
179
+	return(1);
180
+}
181
+
182
+#endif	/* IMAGE_MENU */
183
+
184
+int getdec(char **ptr)
185
+{
186
+	char *p = *ptr;
187
+	int ret=0;
188
+	if ((*p < '0') || (*p > '9')) return(-1);
189
+	while ((*p >= '0') && (*p <= '9')) {
190
+		ret = ret*10 + (*p - '0');
191
+		p++;
192
+	}
193
+	*ptr = p;
194
+	return(ret);
195
+}
196
+
197
+#define K_RDWR		0x60		/* keyboard data & cmds (read/write) */
198
+#define K_STATUS	0x64		/* keyboard status */
199
+#define K_CMD		0x64		/* keybd ctlr command (write-only) */
200
+
201
+#define K_OBUF_FUL	0x01		/* output buffer full */
202
+#define K_IBUF_FUL	0x02		/* input buffer full */
203
+
204
+#define KC_CMD_WIN	0xd0		/* read  output port */
205
+#define KC_CMD_WOUT	0xd1		/* write output port */
206
+#define KB_SET_A20	0xdf		/* enable A20,
207
+					   enable output buffer full interrupt
208
+					   enable data line
209
+					   disable clock line */
210
+#define KB_UNSET_A20	0xdd		/* enable A20,
211
+					   enable output buffer full interrupt
212
+					   enable data line
213
+					   disable clock line */
214
+#ifndef	IBM_L40
215
+static void empty_8042(void)
216
+{
217
+	unsigned long time;
218
+	char st;
219
+
220
+	time = currticks() + TICKS_PER_SEC;	/* max wait of 1 second */
221
+	while ((((st = inb(K_CMD)) & K_OBUF_FUL) ||
222
+	       (st & K_IBUF_FUL)) &&
223
+	       currticks() < time)
224
+		inb(K_RDWR);
225
+}
226
+#endif	IBM_L40
227
+
228
+/*
229
+ * Gate A20 for high memory
230
+ */
231
+void gateA20_set(void)
232
+{
233
+#ifdef	IBM_L40
234
+	outb(0x2, 0x92);
235
+#else	/* IBM_L40 */
236
+	empty_8042();
237
+	outb(KC_CMD_WOUT, K_CMD);
238
+	empty_8042();
239
+	outb(KB_SET_A20, K_RDWR);
240
+	empty_8042();
241
+#endif	/* IBM_L40 */
242
+}
243
+
244
+#ifdef	TAGGED_IMAGE
245
+/*
246
+ * Unset Gate A20 for high memory - some operating systems (mainly old 16 bit
247
+ * ones) don't expect it to be set by the boot loader.
248
+ */
249
+void gateA20_unset(void)
250
+{
251
+#ifdef	IBM_L40
252
+	outb(0x0, 0x92);
253
+#else	/* IBM_L40 */
254
+	empty_8042();
255
+	outb(KC_CMD_WOUT, K_CMD);
256
+	empty_8042();
257
+	outb(KB_UNSET_A20, K_RDWR);
258
+	empty_8042();
259
+#endif	/* IBM_L40 */
260
+}
261
+#endif
262
+
263
+#ifdef	ETHERBOOT32
264
+/* Serial console is only implemented in ETHERBOOT32 for now */
265
+void
266
+putchar(int c)
267
+{
268
+#ifndef	ANSIESC
269
+	if (c == '\n')
270
+		putchar('\r');
271
+#endif
272
+
273
+#ifdef	CONSOLE_CRT
274
+#ifdef	ANSIESC
275
+	handleansi(c);
276
+#else
277
+	putc(c);
278
+#endif
279
+#endif
280
+#ifdef	CONSOLE_SERIAL
281
+#ifdef	ANSIESC
282
+	if (c == '\n')
283
+		serial_putc('\r');
284
+#endif
285
+	serial_putc(c);
286
+#endif
287
+}
288
+
289
+/**************************************************************************
290
+GETCHAR - Read the next character from the console WITHOUT ECHO
291
+**************************************************************************/
292
+int
293
+getchar(void)
294
+{
295
+	int c = 256;
296
+
297
+#if defined CONSOLE_CRT || defined CONSOLE_SERIAL
298
+	do {
299
+#ifdef	CONSOLE_CRT
300
+		if (ischar())
301
+			c = getc();
302
+#endif
303
+#ifdef	CONSOLE_SERIAL
304
+		if (serial_ischar())
305
+			c = serial_getc();
306
+#endif
307
+	} while (c==256);
308
+	if (c == '\r')
309
+		c = '\n';
310
+#endif		
311
+	return c;
312
+}
313
+
314
+int
315
+iskey(void)
316
+{
317
+#ifdef	CONSOLE_CRT
318
+	if (ischar())
319
+		return 1;
320
+#endif
321
+#ifdef	CONSOLE_SERIAL
322
+	if (serial_ischar())
323
+		return 1;
324
+#endif
325
+	return 0;
326
+}
327
+#endif	/* ETHERBOOT32 */
328
+
329
+/*
330
+ * Local variables:
331
+ *  c-basic-offset: 8
332
+ * End:
333
+ */
334
+ 
335
+#include <asm/msr.h>
336
+
337
+#define CPUCLOCK 166
338
+
339
+unsigned long currticks(void)
340
+{
341
+    register unsigned long l, h;
342
+    long long unsigned p;
343
+    long long unsigned hh,ll;
344
+    
345
+    rdtsc(l, h);
346
+    ll = l, hh = h;
347
+
348
+    p = (ll + hh * 0x100000000LL) * 182 / (CPUCLOCK * 100000LL);
349
+    return (unsigned)p;
350
+}
351
+

+ 756
- 0
contrib/baremetal/startmpcc.S Visa fil

@@ -0,0 +1,756 @@
1
+/* #defines because ljmp wants a number, probably gas bug */
2
+/*	.equ	KERN_CODE_SEG,_pmcs-_gdt	*/
3
+#define	KERN_CODE_SEG	0x08
4
+	.equ	KERN_DATA_SEG,_pmds-_gdt
5
+/*	.equ	REAL_CODE_SEG,_rmcs-_gdt	*/
6
+#define	REAL_CODE_SEG	0x18
7
+	.equ	REAL_DATA_SEG,_rmds-_gdt
8
+	.equ	CR0_PE,1
9
+
10
+#ifdef	GAS291
11
+#define DATA32 data32;
12
+#define ADDR32 addr32;
13
+#define	LJMPI(x)	ljmp	x
14
+#else
15
+#define DATA32 data32
16
+#define ADDR32 addr32
17
+/* newer GAS295 require #define	LJMPI(x)	ljmp	*x */
18
+#define	LJMPI(x)	ljmp	x
19
+#endif
20
+
21
+#define PIC1_VBS  0x08      /* PIC1 interrupts start at vector 64  */
22
+#define PIC2_VBS  0x70      /* PIC1 interrupts start at vector 112  */
23
+
24
+/*
25
+ * NOTE: if you write a subroutine that is called from C code (gcc/egcs),
26
+ * then you only have to take care of %ebx, %esi, %edi and %ebp.  These
27
+ * registers must not be altered under any circumstance.  All other registers
28
+ * may be clobbered without any negative side effects.  If you don't follow
29
+ * this rule then you'll run into strange effects that only occur on some
30
+ * gcc versions (because the register allocator may use different registers).
31
+ *
32
+ * All the data32 prefixes for the ljmp instructions are necessary, because
33
+ * the assembler emits code with a relocation address of 0.  This means that
34
+ * all destinations are initially negative, which the assembler doesn't grok,
35
+ * because for some reason negative numbers don't fit into 16 bits. The addr32
36
+ * prefixes are there for the same reasons, because otherwise the memory
37
+ * references are only 16 bit wide.  Theoretically they are all superfluous.
38
+ * One last note about prefixes: the data32 prefixes on all call _real_to_prot
39
+ * instructions could be removed if the _real_to_prot function is changed to
40
+ * deal correctly with 16 bit return addresses.  I tried it, but failed.
41
+ */
42
+
43
+/**************************************************************************
44
+START - Where all the fun begins....
45
+**************************************************************************/
46
+/* this must be the first thing in the file because we enter from the top */
47
+	.global	_start
48
+	.code32
49
+_start:
50
+	cli
51
+	
52
+	/* load new IDT and GDT */
53
+	lgdt	gdtarg
54
+	lidt	Idt_Reg
55
+	/* flush prefetch queue, and reload %cs:%eip */
56
+	ljmp	$KERN_CODE_SEG,$1f
57
+1:
58
+	
59
+	/* reload other segment registers */
60
+	movl	$KERN_DATA_SEG,%eax
61
+	movl	%eax,%ds
62
+	movl	%eax,%es
63
+	movl	%eax,%ss
64
+        movl    $stktop,%esp
65
+
66
+	/* program the PITs in order to stop them */
67
+        mov	$0x30,%al
68
+	out	%al,$0x43
69
+	out	%al,$0x40
70
+        mov	$0x70,%al
71
+	out	%al,$0x43
72
+	out	%al,$0x41
73
+        mov	$0xf0,%al
74
+	out	%al,$0x43
75
+	out	%al,$0x42	
76
+
77
+	call	main
78
+	/* fall through */
79
+
80
+	.globl	exit
81
+exit:
82
+2:
83
+        ljmp $KERN_CODE_SEG,$2b
84
+
85
+/**************************************************************************
86
+MEMSIZE - Determine size of extended memory
87
+**************************************************************************/
88
+	.globl	memsize
89
+memsize:
90
+#if 0
91
+	pushl	%ebx
92
+	pushl	%esi
93
+	pushl	%edi
94
+	call	_prot_to_real
95
+	.code16
96
+	movw	$0xe801,%ax
97
+	stc
98
+	int	$0x15
99
+	jc	1f
100
+	andl	$0xffff,%eax
101
+	andl	$0xffff,%ebx
102
+	shll	$6,%ebx
103
+	addl	%ebx,%eax
104
+	jmp	2f
105
+1:
106
+	movw	$0x8800,%ax
107
+	int	$0x15
108
+	andl	$0xffff,%eax
109
+2:
110
+	movl	%eax,%esi
111
+	DATA32 call	_real_to_prot
112
+	.code32
113
+	movl	%esi,%eax
114
+	popl	%edi
115
+	popl	%esi
116
+	popl	%ebx
117
+#else
118
+	mov	$32768,%eax
119
+#endif
120
+	ret
121
+
122
+/**************************************************************************
123
+XSTART - Transfer control to the kernel just loaded
124
+**************************************************************************/
125
+	.code16
126
+
127
+	.globl _int08_handler
128
+_int08_handler:
129
+	movb	$0x20, %al
130
+	outb	%al, $0x20
131
+	iret
132
+
133
+	.globl _int10_handler
134
+_int10_handler:
135
+	cmp	$0x3, %ah
136
+	jnz	_int10_04
137
+	mov	$0x0, %dx
138
+	mov	$0x0, %cx
139
+	iret
140
+_int10_04:
141
+	cmp	$0x4, %ah
142
+	jnz	_int10_05
143
+	mov	$0x0, %ah
144
+	iret
145
+_int10_05:
146
+	cmp	$0x5, %ah
147
+	jnz	_int10_08
148
+	mov	$0x0, %al
149
+	iret
150
+_int10_08:
151
+	cmp	$0x8, %ah
152
+	jnz	_int10_0D
153
+	mov 	$0x20, %al
154
+	mov 	$0x7,  %ah
155
+	iret
156
+_int10_0D:
157
+	cmp	$0xD, %ah
158
+	jnz	_int10_0F
159
+	mov	$0x0, %al
160
+	iret
161
+_int10_0F:
162
+	cmp	$0xF, %ah
163
+	jnz	_int10_XX
164
+	mov	$0xb, %al
165
+	mov	$80, %ah
166
+	mov	$0, %bh
167
+_int10_XX:
168
+	iret
169
+	
170
+	.globl _int11_handler
171
+_int11_handler:
172
+	mov	$0x22, %ax
173
+	iret
174
+	
175
+	.globl _int12_handler
176
+_int12_handler:
177
+	mov	$640, %ax
178
+	iret
179
+	
180
+	.globl _int13_handler
181
+_int13_handler:
182
+	clc
183
+	mov	$0, %ah
184
+	iret
185
+
186
+	.globl _int14_handler
187
+_int14_handler:
188
+	iret
189
+
190
+	.globl _int15_handler
191
+_int15_handler:
192
+	cmp	$0xe801,%ax
193
+	jz	_int15_008
194
+	cmp	$0x0, %ah
195
+	jz	_int15_000
196
+	cmp	$0x1, %ah
197
+	jz	_int15_000
198
+	cmp	$0x2, %ah
199
+	jz	_int15_000
200
+	cmp	$0x3, %ah
201
+	jz	_int15_000
202
+	cmp	$0xf, %ah
203
+	jz	_int15_000
204
+	cmp	$0x21, %ah
205
+	jz	_int15_000
206
+	cmp	$0x40, %ah
207
+	jz	_int15_000
208
+	cmp	$0x41, %ah
209
+	jz	_int15_000
210
+	cmp	$0x42, %ah
211
+	jz	_int15_000
212
+	cmp	$0x43, %ah
213
+	jz	_int15_000
214
+	cmp	$0x44, %ah
215
+	jz	_int15_000
216
+	cmp	$0x80, %ah
217
+	jz	_int15_001
218
+	cmp	$0x81, %ah
219
+	jz	_int15_001
220
+	cmp	$0x82, %ah
221
+	jz	_int15_002
222
+	cmp	$0x83, %ah
223
+	jz	_int15_003
224
+	cmp	$0x84, %ah
225
+	jz	_int15_000
226
+	cmp	$0x85, %ah
227
+	jz	_int15_004
228
+	cmp	$0x86, %ah
229
+	jz	_int15_003
230
+	cmp	$0x87, %ah
231
+	jz	_int15_005
232
+	cmp	$0x88, %ah
233
+	jz	_int15_006
234
+	cmp	$0x89, %ah
235
+	jz	_int15_005
236
+	cmp	$0x90, %ah
237
+	jz	_int15_007
238
+	cmp	$0xc0, %ah
239
+	jz	_int15_000
240
+	cmp	$0xc1, %ah
241
+	jz	_int15_000
242
+	cmp	$0xc2, %ah
243
+	jz	_int15_000
244
+	cmp	$0xc3, %ah
245
+	jz	_int15_000
246
+	cmp	$0xc4, %ah
247
+	jz	_int15_000
248
+	iret
249
+
250
+_int15_000:
251
+	mov	$0x86, %ah
252
+	stc
253
+	iret
254
+
255
+_int15_001:
256
+	mov	$0, %bx
257
+	mov	$0, %cx
258
+	iret
259
+
260
+_int15_002:
261
+	mov	$0, %bx
262
+	iret
263
+
264
+_int15_003:
265
+	clc
266
+	iret
267
+
268
+_int15_004:
269
+	mov	$0, %al
270
+	iret
271
+
272
+_int15_005:
273
+	mov	$0, %ah
274
+	clc
275
+	cmp 	$0, %ah
276
+	iret
277
+
278
+_int15_006:
279
+	mov	$0xf000, %ax
280
+	iret
281
+
282
+_int15_007:
283
+	stc
284
+	iret
285
+
286
+_int15_008:
287
+	clc
288
+	mov	$1024, %dx	/* dx -> extended memory size (in 64K chuncks) */
289
+	mov	$640, %cx	/* cx -> conventional memory size (in 1 Kbytes chuncks) */
290
+	iret
291
+
292
+	.globl _int16_handler
293
+_int16_handler:
294
+	cmp	$0x0, %ah
295
+	jnz	_int16_01
296
+	mov	$0x20, %al
297
+	mov 	$0x39, %ah
298
+	iret
299
+_int16_01:
300
+	cmp	$0x1, %ah
301
+	jnz	_int16_02
302
+	iret
303
+_int16_02:
304
+	cmp	$0x2, %ah
305
+	jnz	_int16_05
306
+	mov	$0, %al
307
+	iret
308
+_int16_05:
309
+	cmp	$0x5, %ah
310
+	jnz	_int16_10
311
+	mov	$0, %al
312
+	iret
313
+_int16_10:
314
+	cmp	$0x10, %ah
315
+	jnz	_int16_11
316
+	mov	$0x20, %al
317
+	mov 	$0x39, %ah
318
+	iret
319
+_int16_11:
320
+	cmp	$0x11, %ah
321
+	jnz	_int16_12
322
+	iret
323
+_int16_12:
324
+	cmp	$0x12, %ah
325
+	jnz	_int16_XX
326
+	mov $0, %ax
327
+	iret
328
+_int16_XX:
329
+	iret
330
+
331
+	.globl _int17_handler
332
+_int17_handler:
333
+	mov $0xd0, %ah
334
+	iret
335
+
336
+	.globl _int19_handler
337
+_int19_handler:
338
+	hlt
339
+	iret
340
+
341
+	.globl _int1A_handler
342
+_int1A_handler:
343
+	stc
344
+	iret
345
+
346
+	.code32
347
+	.globl	xstart
348
+xstart:
349
+	/* reprogram the PICs so that interrupt are masked */
350
+        movb    $0x11,%al	/* ICW1 [ICW4 NEEDED, EDGE TRIGGERED]*/
351
+	outb    %al,$0x20
352
+        movb    $PIC1_VBS, %al
353
+	outb    %al,$0x21
354
+        movb    $0x4,%al
355
+	outb    %al,$0x21
356
+        movb    $0x1,%al
357
+	outb    %al,$0x21
358
+        movb    $0xff,%al
359
+	outb    %al,$0x21
360
+	
361
+        movb    $0x11,%al	/* ICW1 [ICW4 NEEDED, EDGE TRIGGERED]*/
362
+	outb    %al,$0xa0
363
+        movb    $PIC2_VBS, %al
364
+	outb    %al,$0xa1
365
+        movb    $0x2,%al
366
+	outb    %al,$0xa1
367
+        movb    $0x1,%al
368
+	outb    %al,$0xa1
369
+        movb    $0xff,%al
370
+	outb    %al,$0xa1
371
+
372
+	pushl	%ebp
373
+	movl	%esp,%ebp
374
+	pushl	%ebx
375
+	pushl	%esi
376
+	pushl	%edi
377
+	movl	8(%ebp),%eax
378
+	movl	%eax,_execaddr
379
+	movl	12(%ebp),%ebx
380
+	movl	16(%ebp),%ecx	/* bootp record (32bit pointer) */
381
+	addl	$28,%ecx	/* ip, udp header */
382
+	shll	$12,%ecx
383
+	shrw	$12,%cx
384
+	call	_prot_to_real
385
+	.code16
386
+/* MP: add int10 handler */
387
+	push	%eax
388
+	push	%ebx
389
+	push	%es
390
+	mov	$0,%ax
391
+	mov	%ax,%es
392
+	mov	%cs,%ax
393
+	shl	$16,%eax
394
+
395
+	ADDR32 mov	$(_int08_handler-_start),%ax
396
+	mov	$0x20,%ebx
397
+	mov	%eax,%es:(%bx)
398
+
399
+	ADDR32 mov	$(_int10_handler-_start),%ax
400
+	mov	$0x40,%ebx
401
+	mov	%eax,%es:(%bx)
402
+
403
+	ADDR32 mov	$(_int11_handler-_start),%ax
404
+	mov	$0x44,%ebx
405
+	mov	%eax,%es:(%bx)
406
+
407
+	ADDR32 mov	$(_int12_handler-_start),%ax
408
+	mov	$0x48,%ebx
409
+	mov	%eax,%es:(%bx)
410
+
411
+	ADDR32 mov	$(_int13_handler-_start),%ax
412
+	mov	$0x4c,%ebx
413
+	mov	%eax,%es:(%bx)
414
+
415
+	ADDR32 mov	$(_int14_handler-_start),%ax
416
+	mov	$0x50,%ebx
417
+	mov	%eax,%es:(%bx)
418
+
419
+	ADDR32 mov	$(_int15_handler-_start),%ax
420
+	mov	$0x54,%ebx
421
+	mov	%eax,%es:(%bx)
422
+
423
+	ADDR32 mov	$(_int16_handler-_start),%ax
424
+	mov	$0x58,%ebx
425
+	mov	%eax,%es:(%bx)
426
+
427
+	ADDR32 mov	$(_int17_handler-_start),%ax
428
+	mov	$0x5c,%ebx
429
+	mov	%eax,%es:(%bx)
430
+
431
+	ADDR32 mov	$(_int19_handler-_start),%ax
432
+	mov	$0x64,%ebx
433
+	mov	%eax,%es:(%bx)
434
+
435
+	ADDR32 mov	$(_int1A_handler-_start),%ax
436
+	mov	$0x68,%ebx
437
+	mov	%eax,%es:(%bx)
438
+
439
+	pop	%es
440
+	pop	%ebx
441
+	pop	%eax
442
+/* */
443
+	pushl	%ecx		/* bootp record */
444
+	pushl	%ebx		/* file header */
445
+	movl	$((RELOC<<12)+(1f-RELOC)),%eax
446
+	pushl	%eax
447
+	ADDR32	LJMPI(_execaddr-_start)
448
+1:
449
+	addw	$8,%sp		/* XXX or is this 10 in case of a 16bit "ret" */
450
+	DATA32 call	_real_to_prot
451
+	.code32
452
+	popl	%edi
453
+	popl	%esi
454
+	popl	%ebx
455
+	popl	%ebp
456
+	ret
457
+
458
+_execaddr:
459
+	.long	0
460
+
461
+#ifdef	IMAGE_MULTIBOOT
462
+/**************************************************************************
463
+XEND - Restart Etherboot from the beginning (from protected mode)
464
+**************************************************************************/
465
+
466
+	.globl	xend
467
+xend:
468
+	cs
469
+	lidt	idtarg_realmode-_start+RELOC
470
+	cs
471
+	lgdt	gdtarg-_start+RELOC
472
+#ifdef	GAS291
473
+	ljmp	$REAL_CODE_SEG,$1f-RELOC	/* jump to a 16 bit segment */
474
+#else
475
+	ljmp	$REAL_CODE_SEG,$1f-_start	/* jump to a 16 bit segment */
476
+#endif	/* GAS291 */
477
+1:
478
+	.code16
479
+	movw	$REAL_DATA_SEG,%ax
480
+	movw	%ax,%ds
481
+	movw	%ax,%ss
482
+	movw	%ax,%es
483
+
484
+	/* clear the PE bit of CR0 */
485
+	movl	%cr0,%eax
486
+	andl	$0!CR0_PE,%eax
487
+	movl	%eax,%cr0
488
+
489
+	/* make intersegment jmp to flush the processor pipeline
490
+	 * and reload %cs:%eip (to clear upper 16 bits of %eip).
491
+	 */
492
+	DATA32 ljmp	$(RELOC)>>4,$2f-_start
493
+2:
494
+	/* we are in real mode now
495
+	 * set up the real mode segment registers : %ds, %ss, %es
496
+	 */
497
+	movw	%cs,%ax
498
+	movw	%ax,%ds
499
+	movw	%ax,%es
500
+	movw	%ax,%ss
501
+	xorl	%esp,%esp
502
+	ADDR32 movw	initsp-RELOC,%sp
503
+
504
+	movw	$0,%ax
505
+	movw	%ax,%fs
506
+	movw	%ax,%gs
507
+
508
+	sti
509
+	jmp	_start
510
+
511
+	.code32
512
+#endif	/* IMAGE_MULTIBOOT */
513
+
514
+.global get_cs
515
+get_cs:
516
+	xorl	%eax,%eax
517
+	movw	%cs,%ax
518
+	ret
519
+
520
+.global get_ds
521
+get_ds:
522
+	xorl	%eax,%eax
523
+	movw	%ds,%ax
524
+	ret
525
+
526
+.global getsp
527
+getsp:
528
+	movl	%esp,%eax	/* GET STACK POINTER */
529
+	subl	$4, %eax 	/* ACCOUNT FOR RETURN ADDRESS ON */
530
+	ret
531
+
532
+.global get_gdtbase
533
+get_gdtbase:
534
+	sub	$8,%esp			/* ALLOCATE ROOM ON THE STACK */
535
+	sgdt	(%esp,1)		/*STORE IGDT REGISTER ON STACK */
536
+	mov	2(%esp),%eax		/* READ GDT BASE ADDRESS */
537
+	mov	$KERN_DATA_SEG,%dx 	/* ASSUME UNIVERSAL DS. */
538
+	add	$8,%esp			/* RESTORE STACK */
539
+	ret				/* DONE */
540
+
541
+.global get_gdtsize
542
+get_gdtsize:
543
+	sub 	$8,%esp	/* ALLOCATE ROOM ON THE STACK */
544
+	sgdt	(%esp,1)	/*STORE IGDT REGISTER ON STACK */
545
+	xor	%eax,%eax
546
+	mov	2(%esp),%eax	/* READ GDT BASE ADDRESS */
547
+	mov	(%ESP),%ax
548
+	shr	$3,%ax
549
+	add	$8,%esp	/* RESTORE STACK */
550
+	ret			/* DONE */
551
+
552
+.global get_idtbase
553
+get_idtbase:
554
+	sub	$8,%esp
555
+	sidt   (%esp,1) 	/* STORE IIDT REGISTER ON STACK */
556
+	mov	2(%esp),%eax
557
+	mov	$KERN_DATA_SEG,%dx
558
+	add	$8,%esp
559
+	ret
560
+
561
+.global get_lw
562
+get_lw:
563
+	xor	%edx,%edx
564
+	mov	8(%esp),%eax
565
+	mov	4(%esp),%dx
566
+	ret
567
+	 
568
+/**************************************************************************
569
+SETJMP - Save stack context for non-local goto
570
+**************************************************************************/
571
+	.globl	setjmp
572
+setjmp:
573
+	mov	4(%esp),%ecx
574
+	mov	0(%esp),%edx
575
+	mov	%edx,0(%ecx)
576
+	mov	%ebx,4(%ecx)
577
+	mov	%esp,8(%ecx)
578
+	mov	%ebp,12(%ecx)
579
+	mov	%esi,16(%ecx)
580
+	mov	%edi,20(%ecx)
581
+	mov	%eax,24(%ecx)
582
+	mov	$0,%eax
583
+	ret
584
+
585
+/**************************************************************************
586
+LONGJMP - Non-local jump to a saved stack context
587
+**************************************************************************/
588
+	.globl	longjmp
589
+longjmp:
590
+	mov	4(%esp),%edx
591
+	mov	8(%esp),%eax
592
+	mov	0(%edx),%ecx
593
+	mov	4(%edx),%ebx
594
+	mov	8(%edx),%esp
595
+	mov	12(%edx),%ebp
596
+	mov	16(%edx),%esi
597
+	mov	20(%edx),%edi
598
+	cmp	$0,%eax
599
+	jne	1f
600
+	mov	$1,%eax
601
+1:	mov	%ecx,0(%esp)
602
+	ret
603
+
604
+/**************************************************************************
605
+_REAL_TO_PROT - Go from REAL mode to Protected Mode
606
+**************************************************************************/
607
+	.globl	_real_to_prot
608
+_real_to_prot:
609
+	.code16
610
+	cli
611
+	cs
612
+	ADDR32 lgdt	gdtarg-_start
613
+	movl	%cr0,%eax
614
+	orl	$CR0_PE,%eax
615
+	movl	%eax,%cr0		/* turn on protected mode */
616
+
617
+	/* flush prefetch queue, and reload %cs:%eip */
618
+	DATA32 ljmp	$KERN_CODE_SEG,$1f
619
+1:
620
+	.code32
621
+	/* reload other segment registers */
622
+	movl	$KERN_DATA_SEG,%eax
623
+	movl	%eax,%ds
624
+	movl	%eax,%es
625
+	movl	%eax,%ss
626
+	addl	$RELOC,%esp		/* Fix up stack pointer */
627
+	xorl	%eax,%eax
628
+	movl	%eax,%fs
629
+	movl	%eax,%gs
630
+	popl	%eax			/* Fix up return address */
631
+	addl	$RELOC,%eax
632
+	pushl	%eax
633
+	ret
634
+
635
+/**************************************************************************
636
+_PROT_TO_REAL - Go from Protected Mode to REAL Mode
637
+**************************************************************************/
638
+	.globl	_prot_to_real
639
+_prot_to_real:
640
+	.code32
641
+	popl	%eax
642
+	subl	$RELOC,%eax		/* Adjust return address */
643
+	pushl	%eax
644
+	subl	$RELOC,%esp		/* Adjust stack pointer */
645
+#ifdef	GAS291
646
+	ljmp	$REAL_CODE_SEG,$1f-RELOC	/* jump to a 16 bit segment */
647
+#else
648
+	ljmp	$REAL_CODE_SEG,$1f-_start	/* jump to a 16 bit segment */
649
+#endif	/* GAS291 */
650
+1:
651
+	.code16
652
+	movw	$REAL_DATA_SEG,%ax
653
+	movw	%ax,%ds
654
+	movw	%ax,%ss
655
+	movw	%ax,%es
656
+	movw	%ax,%fs
657
+	movw	%ax,%gs
658
+	cli
659
+
660
+	/* clear the PE bit of CR0 */
661
+	movl	%cr0,%eax
662
+	andl	$0!CR0_PE,%eax
663
+	movl	%eax,%cr0
664
+
665
+	/* make intersegment jmp to flush the processor pipeline
666
+	 * and reload %cs:%eip (to clear upper 16 bits of %eip).
667
+	 */
668
+	DATA32 ljmp	$(RELOC)>>4,$2f-_start
669
+2:
670
+	/* we are in real mode now
671
+	 * set up the real mode segment registers : %ds, $ss, %es
672
+	 */
673
+	movw	%cs,%ax
674
+	movw	%ax,%ds
675
+	movw	%ax,%es
676
+	movw	%ax,%ss
677
+#if 0
678
+	sti
679
+#endif
680
+	DATA32 ret	/* There is a 32 bit return address on the stack */
681
+	.code32
682
+
683
+/**************************************************************************
684
+GLOBAL DESCRIPTOR TABLE
685
+**************************************************************************/
686
+	.align	4
687
+Idt_Reg:
688
+	.word 0x3ff
689
+	.long 0
690
+
691
+	.align	4
692
+_gdt:
693
+gdtarg:
694
+Gdt_Table:
695
+	.word	0x27			/* limit */
696
+	.long	_gdt			/* addr */
697
+	.word	0
698
+_pmcs:
699
+	/* 32 bit protected mode code segment */
700
+	.word	0xffff,0
701
+	.byte	0,0x9f,0xcf,0
702
+
703
+_pmds:
704
+	/* 32 bit protected mode data segment */
705
+	.word	0xffff,0
706
+	.byte	0,0x93,0xcf,0
707
+
708
+_rmcs:
709
+	/* 16 bit real mode code segment */
710
+	.word	0xffff,(RELOC&0xffff)
711
+	.byte	(RELOC>>16),0x9b,0x00,(RELOC>>24)
712
+
713
+_rmds:
714
+	/* 16 bit real mode data segment */
715
+	.word	0xffff,(RELOC&0xffff)
716
+	.byte	(RELOC>>16),0x93,0x00,(RELOC>>24)
717
+
718
+	.align	4
719
+RUN_GDT: 			/* POINTER TO GDT IN RAM */
720
+	 .byte	 0x7f,0		/* [BSP_GDT_NUM*8]-1 */
721
+	 .long	 Gdt_Table
722
+
723
+	.align	4
724
+
725
+	.section ".rodata"
726
+err_not386:
727
+	.ascii	"Etherboot/32 requires 386+"
728
+	.byte	0x0d, 0x0a
729
+err_not386_end:
730
+
731
+days:	.long	0
732
+irq_num: .long
733
+
734
+        .data
735
+	.align	4
736
+        .org 2048
737
+.global stktop
738
+stktop:
739
+	.long
740
+
741
+.section ".armando"
742
+/*                 1:::::::::2:::::::::3:::::::3 */
743
+/*        12345678901234567890123456789012345678 */
744
+/*       v----+----v----+----v----+----v----+--- */
745
+
746
+.global EtherbootString
747
+EtherbootString:
748
+.ascii	"EtherBoot MPCC  "	/* fw identifier */
749
+
750
+.byte	0, 0		/* mandatory hole */
751
+
752
+.long	_start		/* entry point */
753
+.word	0
754
+.byte	'E'		/* type */
755
+.byte	0		/* selector */
756
+.word	0		/* CRC */

+ 9
- 0
contrib/bin2intelhex/Makefile Visa fil

@@ -0,0 +1,9 @@
1
+
2
+CC=gcc
3
+CFLAGS=-Wall -O2
4
+
5
+bin2intelhex:
6
+
7
+
8
+clean:
9
+	rm -f bin2intelhex core *.o

+ 148
- 0
contrib/bin2intelhex/bin2intelhex.c Visa fil

@@ -0,0 +1,148 @@
1
+/* name : bin2intelhex.c
2
+ * from : Jean Marc Lacroix <jeanmarc.lacroix@free.fr>
3
+ * date : 06/12/1997.
4
+ * abstract : Y have rewrite this program from ????? with some modifications
5
+ * to add :
6
+ * - the Intel specification.
7
+ * - correct a bug because my prom programmer don't understand the
8
+ * initial format. Y suspect a bug in the calcul of the lrc
9
+ * in the original program.
10
+ * - correct the format of printf . In the original program, it was
11
+ *   %x, and it is in fact %X, because in the Intel Format, all the
12
+ * char are in upper case.
13
+ * - correct the lrc calculation.
14
+ * usage:
15
+ *-------
16
+ * this program read the standard input and put to the standard output
17
+ * the result of the conversion.
18
+ * an example of use :
19
+ * cat my_bin | bin2intelhex > my_bin.hex or.....
20
+ * bin2intelhex < my_bin > my_bin.hex
21
+ */
22
+
23
+
24
+/*
25
+ * $Id$
26
+ * $Log$
27
+ * Revision 1.1  2005/05/17 16:45:06  mcb30
28
+ * Initial revision
29
+ *
30
+ * Revision 1.9  1997/12/14 05:14:54  install
31
+ * - some documentation....
32
+ *
33
+ */
34
+
35
+#include <stdio.h>
36
+#include <unistd.h>
37
+
38
+/* Intel Hex format specifications
39
+
40
+The 8-bit Intel Hex File Format is a printable ASCII format consisting of one
41
+ or more data records followed by an end of file record. Each
42
+record consists of one line of information. Data records may appear in any
43
+ order. Address and data values are represented as 2 or 4 hexadecimal
44
+digit values. 
45
+
46
+Record Format 
47
+:LLAAAARRDDDD......DDDDCC 
48
+
49
+
50
+LL
51
+AAAA
52
+RR
53
+DD
54
+CC
55
+Length field. Number of data bytes.
56
+Address field. Address of first byte.
57
+Record type field. 00 for data and 01 for end of record.
58
+Data field.
59
+Checksum field. One's complement of length, address, record type and data
60
+ fields modulo 256. 
61
+CC = LL + AAAA + RR + all DD = 0
62
+
63
+Example: 
64
+:06010000010203040506E4 
65
+:00000001FF 
66
+
67
+The first line in the above example Intel Hex file is a data record addressed
68
+ at location 100H with data values 1 to 6. The second line is the end
69
+of file record, so that the LL field is 0
70
+
71
+*/
72
+
73
+
74
+typedef unsigned char t_u8;
75
+typedef unsigned short t_u16;
76
+/*
77
+ * the choice for the total length (16) of a line, but the specification
78
+ * can support an another value
79
+ */
80
+#define LL_MAX_LINE 16
81
+typedef struct 
82
+{ 
83
+  t_u8 intel_lg_data;
84
+  t_u16 intel_adr;
85
+  t_u8 intel_type;
86
+  t_u8 intel_data [LL_MAX_LINE];
87
+  t_u8 intel_lrc;
88
+} t_one_line;
89
+#define INTEL_DATA_TYPE 0
90
+#define EXIT_OK 0
91
+int main (const int argc, const char ** const argv)
92
+{
93
+  t_one_line line;
94
+  /*
95
+   * init for the adress, please note that it is assume that the program begin at 0
96
+   */
97
+  line.intel_adr = 0;
98
+  line.intel_type = INTEL_DATA_TYPE;
99
+  /*
100
+   * read the data on the standard input
101
+   */
102
+  while ((line.intel_lg_data = read (0, &line.intel_data [0] ,LL_MAX_LINE )) > 0) 
103
+    {
104
+      t_u8 i; 
105
+      /*
106
+       * and now for this line, calculate the lrc.
107
+       */
108
+      line.intel_lrc = line.intel_lg_data;
109
+      line.intel_lrc += ((line.intel_adr >> 8) & 0xff);
110
+      line.intel_lrc += (line.intel_adr &0xff);
111
+      line.intel_lrc += line.intel_type;
112
+      /*
113
+       * the structure is ready, print it to stdout in the
114
+       * right format
115
+       */
116
+      (void) printf (":%02X%04X%02X",
117
+		     line.intel_lg_data,
118
+		     line.intel_adr,
119
+		     line.intel_type);
120
+      /*
121
+       * edit all the data read
122
+       */
123
+      for (i=0; i<line.intel_lg_data; i++)
124
+	{
125
+	  (void) printf ("%02X",
126
+			 (line.intel_data [i] & 0xff));	  
127
+	  /*
128
+	   * add to the lrc the data print
129
+	   */
130
+	  line.intel_lrc +=line.intel_data [i];
131
+	}
132
+      /*
133
+       * edit the value of the lrc and new line for the next
134
+       */
135
+      (void) printf ("%02X\n",
136
+			 (0x100 - line.intel_lrc) & 0xff);
137
+      /* 
138
+       * prepare the new adress for the next line
139
+       */
140
+      line.intel_adr+=line.intel_lg_data;     
141
+    }
142
+  /*
143
+   * print the last line with a length of 0 data, so that the lrc is easy to
144
+   * calculate (ff+01 =0)
145
+   */
146
+  printf (":00000001FF\n");
147
+  exit (EXIT_OK); 
148
+}

+ 74
- 0
contrib/bin2intelhex/bin2intelhex.c.simple Visa fil

@@ -0,0 +1,74 @@
1
+/* 
2
+
3
+  Quick and dirty program to make intel-hex from a binary.
4
+
5
+  Written by R.E.Wolff@BitWizard.nl
6
+  This file is in the public domain
7
+
8
+  Typing started:
9
+
10
+  Mon Jun 16 00:24:15 MET DST 1997
11
+
12
+  programming stopped:
13
+
14
+  Mon Jun 16 00:31:27 MET DST 1997
15
+
16
+  debugging finished (2 bugs found):
17
+  Mon Jun 16 00:32:52 MET DST 1997
18
+
19
+--------------------------------------------------------- 
20
+
21
+  Doc written in timeout. Everything else in this file was done while
22
+  the timer was running.
23
+
24
+  I promised "Mark Kopecki" that writing the bin-to-intel-hex
25
+  converter would cost less than 15 minutes, and that it would be more
26
+  trouble to find a converter on the net than to write the converter
27
+  myself.  I ended up spending over half an hour searching for
28
+  spec/converter/docs because of unreachable hosts on the internet. I
29
+  got a file with docs, after that it was 8 minutes.....
30
+
31
+--------------------------------------------------------- 
32
+
33
+*/
34
+
35
+
36
+#include <stdio.h>
37
+#include <unistd.h>
38
+
39
+/* Intel Hex format:
40
+   
41
+   ll aaaa tt dd....dd cc
42
+ 
43
+   ll = length
44
+   aaaa = address
45
+   tt = type
46
+   dd....dd = data
47
+   cc = checksum.
48
+*/
49
+
50
+
51
+int main (int argc, char **argv)
52
+{
53
+  unsigned char buf[32];
54
+  int addr = 0;
55
+  int n,i;
56
+
57
+  while ((n = read (0, buf+4, 16)) > 0) {
58
+    buf[0] = n;
59
+    buf[1] = addr >> 8;
60
+    buf[2] = addr & 0xff;
61
+    buf[3] = 0x00;
62
+    buf[4+n] = 0x00;
63
+
64
+    for (i=0;i<4+n;i++)
65
+      buf[4+n] -= buf[i];
66
+    printf (":");
67
+    for (i=0;i<= 4+n;i++)
68
+      printf ("%02x", buf[i]);
69
+    printf ("\n");
70
+    addr += n;
71
+  }
72
+  printf (":0000000001ff\n");
73
+  exit (0);
74
+}

+ 5
- 0
contrib/bochs/.cvsignore Visa fil

@@ -0,0 +1,5 @@
1
+bochsout.txt
2
+parport.out
3
+ne2k-tx.log
4
+ne2k-txdump.txt
5
+

+ 7
- 0
contrib/bochs/Makefile Visa fil

@@ -0,0 +1,7 @@
1
+all : serial-console.1
2
+
3
+%.1 : %
4
+	pod2man $< > $@
5
+
6
+clean :
7
+	rm -f serial-console.1

+ 121
- 0
contrib/bochs/README Visa fil

@@ -0,0 +1,121 @@
1
+Running Etherboot within Bochs
2
+==============================
3
+
4
+Michael Brown <mbrown@fensystems.co.uk>
5
+Based on an idea suggested by H. Peter Anvin <hpa@zytor.com>.
6
+
7
+$Id$
8
+
9
+Bochs is a program that simulates a complete Intel x86 computer,
10
+including hardware.  It can be used to test Etherboot.  There is a
11
+special pseudo NIC ("pnic") implemented in Bochs, with a corresponding
12
+driver in Etherboot.  (There is also an NE2000 ISA driver in Bochs,
13
+but it doesn't seem to quite work.)
14
+
15
+To get bochs running is fairly simple:
16
+
17
+1.  Get the bochs source code:
18
+    a)  cvs -d:pserver:anonymous:@cvs.sourceforge.net:/cvsroot/bochs login
19
+    b)  cvs -d:pserver:anonymous:@cvs.sourceforge.net:/cvsroot/bochs co bochs
20
+
21
+2.  Configure bochs with
22
+      ./configure --enable-all-optimisations --enable-pci \
23
+	 	 --enable-ne2000 --enable-pnic
24
+    Other potentially useful configure options:
25
+      --prefix=/usr
26
+          to force use of standard file locations
27
+      --enable-debugger
28
+          to enable the internal debugger
29
+
30
+3.  Build bochs:
31
+      make
32
+
33
+4.  Configure Etherboot with CONFIG_PCI_DIRECT: add the line
34
+      CFLAGS += -DCONFIG_PCI_DIRECT
35
+    to the end of src/arch/i386/Config.
36
+
37
+5.  Build bin/pnic.zrom:
38
+      make bin/pnic.zrom
39
+
40
+6.  Load the TUN/TAP kernel module:
41
+      modprobe tun
42
+    You should see the device /dev/net/tun is created automatically if
43
+    you're using devfs, otherwise you may have to create it by hand with:
44
+      mknod /dev/net/tun c 10 200
45
+
46
+7.  Grant yourself write access to /dev/net/tun:
47
+      su -c 'chown <your user id> /dev/net/tun'
48
+    The alternative to this is to run Bochs as root.  Don't do that.
49
+
50
+8.  Add the following fragment to /etc/dhcpd.conf:
51
+      subnet 10.254.254.0 netmask 255.255.255.252 {
52
+        range dynamic-bootp 10.254.254.1 10.254.254.1;
53
+      }
54
+    You will also need to add in any of your usual declarations for
55
+    Etherboot, e.g. 'filename "vmlinuz.ltsp";'.  Note that this setup
56
+    assumes that your DHCP server, TFTP server etc. all live on the
57
+    machine you are using for running Bochs.  If not, then you're on
58
+    your own.
59
+
60
+9.  Change back to this directory and run bochs from your Bochs source tree:
61
+      cd /path/to/Etherboot/contrib/bochs
62
+      /path/to/bochs/source/tree/bochs
63
+
64
+10. Select option 5 (Begin simulation).  You will be prompted for your
65
+    root password.  This is required in order to configure the tun1
66
+    network interface and to restart the DHCP server.
67
+
68
+11. You should see Bochs start up and attempt to boot from the network,
69
+    with a screen that looks like:
70
+
71
+VGA BIOS - Version 2.40
72
+Copyright (C) 1990-2000 Elpin Systems, Inc.
73
+All rights reserved.
74
+
75
+Licensed for use with bochs, courtesy of MandrakeSoft.
76
+
77
+For information on this or other VGA development products, contact
78
+Elpin Systems at: (800) 723-9038 or www.elpin.com
79
+
80
+Bochs BIOS, 1 cpu, $Revision$ $Date$
81
+
82
+
83
+Etherboot 5.3.6 (GPL) http://etherboot.org Tagged ELF for [PNIC]
84
+Relocating _text from: [00091020,0009fb50) to [01ef14d0,01f00000)
85
+Boot from (N)etwork or (Q)uit?
86
+
87
+Probing pci nic...
88
+[pnic] - Detected Bochs Pseudo NIC MAC FE:FD:00:00:00:01 (API v1.0) at 0xdc00
89
+Searching for server (DHCP)...
90
+..Me: 10.254.254.1, Server: 10.254.254.2
91
+Loading 10.254.254.2:/tftpboot/kernel
92
+
93
+
94
+
95
+
96
+Serial console
97
+==============
98
+
99
+You can use the program "serial-console" to obtain a virtual serial
100
+console for Etherboot running within Bochs.  Simply run
101
+"./serial-console" on a spare tty (e.g. a separate xterm window)
102
+before starting Bochs, and ensure that you have compiled Etherboot
103
+with appropriate settings such as
104
+  CFLAGS+=      -DCONSOLE_DUAL -DCOMCONSOLE=0x3F8 -DCONSPEED=9600
105
+
106
+There is a manual page for "serial-console"; use
107
+"man ./serial-console.1" to view it.
108
+
109
+
110
+
111
+TODO
112
+====
113
+
114
+Packet forwarding/masquerading - document what must be set up.
115
+
116
+Mention possibility of using RFB as the display device - in
117
+conjunction with the serial console, gives you a test facility that
118
+can be accessed remotely.
119
+
120
+Mention use of BOCHSBP instruction (xchgw %bx,%bx) to avoid need to
121
+calculate breakpoints.

+ 658
- 0
contrib/bochs/bochsrc.txt Visa fil

@@ -0,0 +1,658 @@
1
+# You many now use double quotes around pathnames, in case
2
+# your pathname includes spaces.
3
+
4
+#=======================================================================
5
+# CONFIG_INTERFACE
6
+#
7
+# The configuration interface is a series of menus or dialog boxes that
8
+# allows you to change all the settings that control Bochs's behavior.
9
+# There are two choices of configuration interface: a text mode version
10
+# called "textconfig" and a graphical version called "wx".  The text
11
+# mode version uses stdin/stdout and is always compiled in.  The graphical
12
+# version is only available when you use "--with-wx" on the configure 
13
+# command.  If you do not write a config_interface line, Bochs will 
14
+# choose a default for you.
15
+#
16
+# NOTE: if you use the "wx" configuration interface, you must also use
17
+# the "wx" display library.
18
+#=======================================================================
19
+#config_interface: textconfig
20
+#config_interface: wx
21
+
22
+#=======================================================================
23
+# DISPLAY_LIBRARY
24
+#
25
+# The display library is the code that displays the Bochs VGA screen.  Bochs 
26
+# has a selection of about 10 different display library implementations for 
27
+# different platforms.  If you run configure with multiple --with-* options, 
28
+# the display_library command lets you choose which one you want to run with.
29
+# If you do not write a display_library line, Bochs will choose a default for
30
+# you.
31
+#
32
+# The choices are: 
33
+#   x              use X windows interface, cross platform
34
+#   win32          use native win32 libraries
35
+#   carbon         use Carbon library (for MacOS X)
36
+#   beos           use native BeOS libraries
37
+#   macintosh      use MacOS pre-10
38
+#   amigaos        use native AmigaOS libraries
39
+#   sdl            use SDL library, cross platform
40
+#   svga           use SVGALIB library for Linux, allows graphics without X11
41
+#   term           text only, uses curses/ncurses library, cross platform
42
+#   rfb            provides an interface to AT&T's VNC viewer, cross platform
43
+#   wx             use wxWindows library, cross platform
44
+#   nogui          no display at all
45
+#
46
+# NOTE: if you use the "wx" configuration interface, you must also use
47
+# the "wx" display library.
48
+#=======================================================================
49
+#display_library: amigaos
50
+#display_library: beos
51
+#display_library: carbon
52
+#display_library: macintosh
53
+#display_library: nogui
54
+#display_library: rfb
55
+#display_library: sdl
56
+#display_library: term
57
+#display_library: win32
58
+#display_library: wx
59
+#display_library: x
60
+
61
+#=======================================================================
62
+# ROMIMAGE:
63
+# You now need to load a ROM BIOS into F0000-FFFFF.  I've wiped
64
+# out most of the BIOS hooks, and replace them with real BIOS
65
+# support.  Normally, you can use a precompiled BIOS in the bios/
66
+# directory, named BIOS-bochs-latest. 
67
+#=======================================================================
68
+#romimage: bios/BIOS-bochs-970717a
69
+#romimage: file=bios/BIOS-bochs-latest, address=0xf0000
70
+romimage: file=$BXSHARE/BIOS-bochs-latest, address=0xf0000
71
+#romimage: file=bios/BIOS-bochs-2-processors, address=0xf0000
72
+#romimage: file=bios/BIOS-bochs-4-processors, address=0xf0000
73
+#romimage: file=bios/rombios.bin, address=0xf0000
74
+
75
+#=======================================================================
76
+# MEGS
77
+# set this to the default number of Megabytes of memory you want
78
+# to emulate.  You may also pass the '-megs xyz' option to bochs
79
+#
80
+# The default is 32MB, most OS's won't need more than that. 
81
+#=======================================================================
82
+#megs: 256
83
+#megs: 128
84
+#megs: 64
85
+megs: 32
86
+#megs: 16
87
+#megs: 8
88
+
89
+#=======================================================================
90
+# OPTROMIMAGE[1-4]:
91
+# You may now load up to 4 optional ROM images. Be sure to use a 
92
+# read-only area, typically between C8000 and EFFFF. These optional
93
+# ROM images should not overwrite the rombios (located at
94
+# F0000-FFFFF) and the videobios (located at C0000-C7FFF).
95
+# Those ROM images will be initialized by the bios if they contain 
96
+# the right signature (0x55AA).
97
+# It can also be a convenient way to upload some arbitary code/data
98
+# in the simulation, that can be retrieved by the boot loader
99
+#=======================================================================
100
+#optromimage1: file=optionalrom.bin, address=0xd0000
101
+#optromimage2: file=optionalrom.bin, address=0xd1000
102
+#optromimage3: file=optionalrom.bin, address=0xd2000
103
+#optromimage4: file=optionalrom.bin, address=0xd3000
104
+#optromimage1: file=../../src/bin/ne.zrom, address=0xd0000
105
+optromimage1: file=../../src/bin/pnic.zrom, address=0xd0000
106
+
107
+#=======================================================================
108
+# VGAROMIMAGE
109
+# You now need to load a VGA ROM BIOS into C0000.
110
+#=======================================================================
111
+#vgaromimage: bios/VGABIOS-lgpl-latest
112
+#vgaromimage: bios/VGABIOS-elpin-2.40
113
+vgaromimage: $BXSHARE/VGABIOS-elpin-2.40
114
+
115
+#=======================================================================
116
+# FLOPPYA:
117
+# Point this to pathname of floppy image file or device
118
+# This should be of a bootable floppy(image/device) if you're 
119
+# booting from 'a'.
120
+#
121
+# You can set the initial status of the media to 'ejected' or 'inserted'.
122
+#   floppya: 2_88=path, status=ejected             (2.88M 3.5" floppy)
123
+#   floppya: 1_44=path, status=inserted            (1.44M 3.5" floppy)
124
+#   floppya: 1_2=path, status=ejected              (1.2M  5.25" floppy)
125
+#   floppya: 720k=path, status=inserted            (720K  3.5" floppy)
126
+#   floppya: 360k=path, status=inserted            (360K  5.25" floppy)
127
+#
128
+# The path should be the name of a disk image file.  On unix, you can use
129
+# a raw device name such as /dev/fd0 on Linux.  On WinNT and Win2k, use
130
+# drive letters such as a: or b: as the path.  Raw floppy access is not
131
+# supported on Windows 95 and 98.
132
+#=======================================================================
133
+floppya: 1_44=/dev/fd0, status=inserted
134
+#floppya: file=../1.44, status=inserted
135
+#floppya: 1_44=/dev/fd0H1440, status=inserted
136
+#floppya: 1_2=../1_2, status=inserted
137
+#floppya: 1_44=a:, status=inserted
138
+#floppya: 1_44=a.img, status=inserted
139
+
140
+#=======================================================================
141
+# FLOPPYB:
142
+# See FLOPPYA above for syntax
143
+#=======================================================================
144
+#floppyb: 1_44=b:, status=inserted
145
+floppyb: 1_44=b.img, status=inserted
146
+
147
+#=======================================================================
148
+# ATA0, ATA1, ATA2, ATA3
149
+# ATA controller for hard disks and cdroms
150
+#
151
+# ata[0-3]: enabled=[0|1], ioaddr1=addr, ioaddr2=addr, irq=number
152
+# 
153
+# These options enables up to 4 ata channels. For each channel
154
+# the two base io address and the irq must be specified.
155
+# 
156
+# ata0 is enabled by default, with ioaddr1=0x1f0, ioaddr2=0x3f0, irq=14
157
+#
158
+# Examples:
159
+#   ata0: enabled=1, ioaddr1=0x1f0, ioaddr2=0x3f0, irq=14
160
+#   ata1: enabled=1, ioaddr1=0x170, ioaddr2=0x370, irq=15
161
+#   ata2: enabled=1, ioaddr1=0x1e8, ioaddr2=0x3e8, irq=11
162
+#   ata3: enabled=1, ioaddr1=0x168, ioaddr2=0x368, irq=9
163
+#=======================================================================
164
+ata0: enabled=1, ioaddr1=0x1f0, ioaddr2=0x3f0, irq=14
165
+ata1: enabled=0, ioaddr1=0x170, ioaddr2=0x370, irq=15
166
+ata2: enabled=0, ioaddr1=0x1e8, ioaddr2=0x3e8, irq=11
167
+ata3: enabled=0, ioaddr1=0x168, ioaddr2=0x368, irq=9
168
+
169
+#=======================================================================
170
+# ATA[0-3]-MASTER, ATA[0-3]-SLAVE
171
+#
172
+# This defines the type and characteristics of all attached ata devices:
173
+#   type=       type of attached device [disk|cdrom] 
174
+#   path=       path of the image
175
+#   cylinders=  only valid for disks
176
+#   heads=      only valid for disks
177
+#   spt=        only valid for disks
178
+#   status=     only valid for cdroms [inserted|ejected]
179
+#   biosdetect= type of biosdetection [none|auto], only for disks on ata0 [cmos]
180
+#   translation=type of transation of the bios, only for disks [none|lba|large|rechs|auto]
181
+#   model=      string returned by identify device command
182
+#   
183
+# Point this at a hard disk image file, cdrom iso file, or physical cdrom
184
+# device.  To create a hard disk image, try running bximage.  It will help you
185
+# choose the size and then suggest a line that works with it.
186
+#
187
+# In UNIX it may be possible to use a raw device as a Bochs hard disk, 
188
+# but WE DON'T RECOMMEND IT.  In Windows there is no easy way.
189
+#
190
+# In windows, the drive letter + colon notation should be used for cdroms.
191
+# Depending on versions of windows and drivers, you may only be able to 
192
+# access the "first" cdrom in the system.  On MacOSX, use path="drive"
193
+# to access the physical drive.
194
+#
195
+# The path, cylinders, heads, and spt are mandatory for type=disk
196
+# The path is mandatory for type=cdrom
197
+#
198
+# Default values are:
199
+#   biosdetect=auto, translation=auto, model="Generic 1234"
200
+#
201
+# The biosdetect option has currently no effect on the bios
202
+#
203
+# Examples:
204
+#   ata0-master: type=disk, path=10M.sample, cylinders=306, heads=4, spt=17
205
+#   ata0-slave:  type=disk, path=20M.sample, cylinders=615, heads=4, spt=17
206
+#   ata1-master: type=disk, path=30M.sample, cylinders=615, heads=6, spt=17
207
+#   ata1-slave:  type=disk, path=46M.sample, cylinders=940, heads=6, spt=17
208
+#   ata2-master: type=disk, path=62M.sample, cylinders=940, heads=8, spt=17
209
+#   ata2-slave:  type=disk, path=112M.sample, cylinders=900, heads=15, spt=17
210
+#   ata3-master: type=disk, path=483M.sample, cylinders=1024, heads=15, spt=63
211
+#   ata3-slave:  type=cdrom, path=iso.sample, status=inserted
212
+#=======================================================================
213
+#ata0-master: type=disk, path="30M.sample", cylinders=615, heads=6, spt=17
214
+#ata0-slave: type=cdrom, path=D:, status=inserted
215
+#ata0-slave: type=cdrom, path=/dev/cdrom, status=inserted
216
+#ata0-slave: type=cdrom, path="drive", status=inserted
217
+
218
+#=======================================================================
219
+#
220
+# The DISKC option is deprecated. Use ATA* options instead.
221
+#
222
+# DISKC: file=, cyl=, heads=, spt=
223
+# Point this at a hard disk image file.  To create 
224
+# a hard disk image, try running bximage.  It will help you choose the
225
+# size and then suggest a diskc line that works with it.
226
+#
227
+# In UNIX it may be possible to use a raw device as a Bochs hard disk, 
228
+# but WE DON'T RECOMMEND IT.  In Windows there is no easy way.
229
+#
230
+# Examples:
231
+#   diskc: file=10M.sample, cyl=306, heads=4, spt=17
232
+#   diskc: file=20M.sample, cyl=615, heads=4, spt=17
233
+#   diskc: file=30M.sample, cyl=615, heads=6, spt=17
234
+#   diskc: file=46M.sample, cyl=940, heads=6, spt=17
235
+#   diskc: file=62M.sample, cyl=940, heads=8, spt=17
236
+#   diskc: file=112M.sample, cyl=900, heads=15, spt=17
237
+#   diskc: file=483M.sample, cyl=1024, heads=15, spt=63
238
+#=======================================================================
239
+#diskc: file="30M.sample", cyl=615, heads=6, spt=17
240
+
241
+#=======================================================================
242
+#
243
+# The DISKD option is deprecated. Use ATA* options instead.
244
+#
245
+# DISKD:
246
+# See DISKC above for syntax
247
+#
248
+# NOTE: diskd and cdromd must not be used together!
249
+#=======================================================================
250
+#diskd: file="diskd.img", cyl=615, heads=6, spt=17
251
+
252
+#=======================================================================
253
+#
254
+# The CDROMD option is deprecated. Use ATA* options instead.
255
+#
256
+# CDROMD:
257
+#
258
+# cdromd: dev=/dev/cdrom, status=inserted
259
+# cdromd: dev=/dev/cdrom, status=ejected
260
+# cdromd: dev=e:, status=ejected
261
+#
262
+# In windows, the drive letter + colon notation should be used for cdroms.
263
+# Depending on versions of windows and drivers, you may only be able to 
264
+# access the "first" cdrom in the system.  On MacOSX, use path="drive"
265
+# to access the physical drive.
266
+#
267
+# NOTE: diskd and cdromd must not be used together!
268
+#=======================================================================
269
+#cdromd: dev=D:, status=inserted
270
+#cdromd: dev=/dev/cdrom, status=inserted
271
+#cdromd: dev="drive", status=inserted
272
+
273
+#=======================================================================
274
+# NEWHARDDRIVESUPPORT: enabled=[0|1]
275
+# As of cvs version on 5/17/2001, newharddrivesupport is on by default.
276
+#=======================================================================
277
+#newharddrivesupport: enabled=1
278
+
279
+#=======================================================================
280
+# BOOT:
281
+# This defines your boot drive.  
282
+# You can either boot from 'floppy', 'disk' or 'cdrom'
283
+# legacy 'a' and 'c' are also supported
284
+# Examples:
285
+#   boot: floppy
286
+#   boot: disk
287
+#   boot: cdrom
288
+#   boot: c
289
+#   boot: a
290
+#=======================================================================
291
+#boot: floppy
292
+#boot: disk
293
+
294
+#=======================================================================
295
+# FLOPPY_BOOTSIG_CHECK: disabled=[0|1]
296
+# Enables or disables the 0xaa55 signature check on boot floppies
297
+# Defaults to disabled=0
298
+# Examples:
299
+#   floppy_bootsig_check: disabled=0
300
+#   floppy_bootsig_check: disabled=1
301
+#=======================================================================
302
+#floppy_bootsig_check: disabled=1
303
+floppy_bootsig_check: disabled=0
304
+
305
+#=======================================================================
306
+# LOG:
307
+# Give the path of the log file you'd like Bochs debug and misc. verbage
308
+# to be written to.  If you really don't want it, make it /dev/null. :^(
309
+#
310
+# Examples:
311
+#   log: ./bochs.out
312
+#   log: /dev/tty
313
+#=======================================================================
314
+#log: /dev/null
315
+log: bochsout.txt
316
+
317
+#=======================================================================
318
+# LOGPREFIX:
319
+# This handles the format of the string prepended to each log line.
320
+# You may use those special tokens :
321
+#   %t : 11 decimal digits timer tick
322
+#   %i : 8 hexadecimal digits of cpu0 current eip
323
+#   %e : 1 character event type ('i'nfo, 'd'ebug, 'p'anic, 'e'rror)
324
+#   %d : 5 characters string of the device, between brackets
325
+# 
326
+# Default : %t%e%d
327
+# Examples:
328
+#   logprefix: %t-%e-@%i-%d
329
+#   logprefix: %i%e%d
330
+#=======================================================================
331
+#logprefix: %t%e%d
332
+
333
+#=======================================================================
334
+# LOG CONTROLS
335
+#
336
+# Bochs now has four severity levels for event logging.
337
+#   panic: cannot proceed.  If you choose to continue after a panic, 
338
+#          don't be surprised if you get strange behavior or crashes.
339
+#   error: something went wrong, but it is probably safe to continue the
340
+#          simulation.
341
+#   info: interesting or useful messages.
342
+#   debug: messages useful only when debugging the code.  This may
343
+#          spit out thousands per second.
344
+#
345
+# For events of each level, you can choose to crash, report, or ignore.
346
+# TODO: allow choice based on the facility: e.g. crash on panics from
347
+#       everything except the cdrom, and only report those.
348
+#
349
+# If you are experiencing many panics, it can be helpful to change
350
+# the panic action to report instead of fatal.  However, be aware
351
+# that anything executed after a panic is uncharted territory and can 
352
+# cause bochs to become unstable.  The panic is a "graceful exit," so
353
+# if you disable it you may get a spectacular disaster instead.
354
+#=======================================================================
355
+panic: action=ask
356
+error: action=report
357
+info: action=report
358
+debug: action=ignore
359
+
360
+#=======================================================================
361
+# DEBUGGER_LOG:
362
+# Give the path of the log file you'd like Bochs to log debugger output.
363
+# If you really don't want it, make it /dev/null or '-'. :^(
364
+#
365
+# Examples:
366
+#   debugger_log: ./debugger.out
367
+#=======================================================================
368
+#debugger_log: /dev/null
369
+#debugger_log: debugger.out
370
+debugger_log: -
371
+
372
+#=======================================================================
373
+# com1:
374
+# This defines a serial (COM) port. You can specify a device to use as com1.
375
+# This can be a real serial line, or a pty.  To use a pty (under X/Unix),
376
+# create two windows (xterms, usually).  One of them will run bochs, and the
377
+# other will act as com1. Find out the tty the com1 window using the `tty'
378
+# command, and use that as the `dev' parameter.  Then do `sleep 1000000' in
379
+# the com1 window to keep the shell from messing with things, and run bochs in
380
+# the other window.  Serial I/O to com1 (port 0x3f8) will all go to the other
381
+# window.
382
+#=======================================================================
383
+#com1: enabled=1, dev=/dev/ttyp9
384
+#com1: enabled=1, dev=/tmp/serial.log
385
+
386
+
387
+#=======================================================================
388
+# PARPORT1:
389
+# This defines a parallel (printer) port. When turned on and an output file is
390
+# defined the emulated printer port sends characters printed by the guest OS
391
+# into the output file. On some platforms a device filename can be used to
392
+# send the data to the real parallel port (e.g. "/dev/lp0" on Linux, "lpt1" on
393
+# win32 platforms).
394
+#
395
+# Examples:
396
+#   parport1: enabled=1, file="parport.out"
397
+#   parport1: enabled=1, file="/dev/lp0"
398
+#   parport1: enabled=0
399
+#=======================================================================
400
+parport1: enabled=1, file="parport.out"
401
+
402
+#=======================================================================
403
+# SB16:
404
+# This defines the SB16 sound emulation. It can have several of the
405
+# following properties.
406
+# All properties are in the format sb16: property=value
407
+# midi: The filename is where the midi data is sent. This can be a
408
+#       device or just a file if you want to record the midi data.
409
+# midimode:
410
+#      0=no data
411
+#      1=output to device (system dependent. midi denotes the device driver)
412
+#      2=SMF file output, including headers
413
+#      3=output the midi data stream to the file (no midi headers and no
414
+#        delta times, just command and data bytes)
415
+# wave: This is the device/file where wave output is stored
416
+# wavemode:
417
+#      0=no data
418
+#      1=output to device (system dependent. wave denotes the device driver)
419
+#      2=VOC file output, incl. headers
420
+#      3=output the raw wave stream to the file
421
+# log:  The file to write the sb16 emulator messages to.
422
+# loglevel:
423
+#      0=no log
424
+#      1=only midi program and bank changes
425
+#      2=severe errors
426
+#      3=all errors
427
+#      4=all errors plus all port accesses
428
+#      5=all errors and port accesses plus a lot of extra info
429
+# dmatimer:
430
+#      microseconds per second for a DMA cycle.  Make it smaller to fix
431
+#      non-continous sound.  750000 is usually a good value.  This needs a
432
+#      reasonably correct setting for IPS.
433
+#
434
+# For an example look at the next line:
435
+#=======================================================================
436
+
437
+#sb16: midimode=1, midi=/dev/midi00, wavemode=1, wave=/dev/dsp, loglevel=2, log=sb16.log, dmatimer=600000
438
+
439
+#=======================================================================
440
+# VGA_UPDATE_INTERVAL:
441
+# Video memory is scanned for updates and screen updated every so many
442
+# virtual seconds.  The default is 300000, about 3Hz.  This is generally
443
+# plenty.  Keep in mind that you must tweak the 'ips:' directive
444
+# to be as close to the number of emulated instructions-per-second
445
+# your workstation can do, for this to be accurate.
446
+#
447
+# Examples:
448
+#   vga_update_interval: 250000
449
+#=======================================================================
450
+vga_update_interval: 300000
451
+
452
+# using for Winstone '98 tests
453
+#vga_update_interval:  100000
454
+
455
+#=======================================================================
456
+# KEYBOARD_SERIAL_DELAY:
457
+# Approximate time in microseconds that it takes one character to
458
+# be transfered from the keyboard to controller over the serial path.
459
+# Examples:
460
+#   keyboard_serial_delay: 200
461
+#=======================================================================
462
+keyboard_serial_delay: 250
463
+
464
+#=======================================================================
465
+# KEYBOARD_PASTE_DELAY:
466
+# Approximate time in microseconds between attempts to paste
467
+# characters to the keyboard controller. This leaves time for the
468
+# guest os to deal with the flow of characters.  The ideal setting
469
+# depends on how your operating system processes characters.  The
470
+# default of 100000 usec (.1 seconds) was chosen because it works 
471
+# consistently in Windows.
472
+#
473
+# If your OS is losing characters during a paste, increase the paste
474
+# delay until it stops losing characters.
475
+#
476
+# Examples:
477
+#   keyboard_paste_delay: 100000
478
+#=======================================================================
479
+keyboard_paste_delay: 100000
480
+
481
+#=======================================================================
482
+# FLOPPY_COMMAND_DELAY:
483
+# Time in microseconds to wait before completing some floppy commands
484
+# such as read/write/seek/etc, which normally have a delay associated.
485
+# I had this hardwired to 50,000 before.
486
+#
487
+# Examples:
488
+#   floppy_command_delay: 50000
489
+#=======================================================================
490
+floppy_command_delay: 500
491
+
492
+#=======================================================================
493
+# IPS:
494
+# Emulated Instructions Per Second.  This is the number of IPS that bochs
495
+# is capable of running on your machine.  Read the note in config.h
496
+# on how to find this.  Make sure to recompile after.
497
+#
498
+# IPS is used to calibrate many time-dependent events within the bochs 
499
+# simulation.  For example, changing IPS affects the frequency of VGA
500
+# updates, the duration of time before a key starts to autorepeat, and 
501
+# the measurement of BogoMips and other benchmarks.
502
+#
503
+# Examples:
504
+# Machine                                         Mips
505
+# ________________________________________________________________
506
+# 650Mhz Athlon K-7 with Linux 2.4.4/egcs-2.91.66 2 to 2.5 Mips
507
+# 400Mhz Pentium II with Linux 2.0.36/egcs-1.0.3  1 to 1.8 Mips
508
+# 166Mhz 64bit Sparc with Solaris 2.x             approx 0.75 Mips
509
+# 200Mhz Pentium with Linux 2.x                   approx 0.5 Mips
510
+#
511
+#=======================================================================
512
+ips: 1000000
513
+
514
+#=======================================================================
515
+# PIT:
516
+# The PIT is the programmable interval timer.  It has an option that tries to
517
+# keep the PIT in sync with real time.  This feature is still experimental,
518
+# but it may be useful if you want to prevent Bochs from running too fast, for
519
+# example a DOS video game.  Be aware that with the realtime pit option, your
520
+# simulation will not be repeatable; this can a problem if you are debugging.
521
+#=======================================================================
522
+#pit: realtime=1
523
+
524
+#=======================================================================
525
+# mouse: Not used in any of the GUI specific modules, but the option
526
+#        bx_options.mouse_enabled is set to this value.  The idea,
527
+#        is that the GUI code should not generate mouse events when
528
+#        not enabled.  The hardware emualation itself is not disabled
529
+#        by this.  This is to facilitate deterministic runs of bochs.
530
+#
531
+# Examples:
532
+#   mouse: enabled=1
533
+#   mouse: enabled=0
534
+#
535
+# I wouldn't recommend enabling the mouse by default, unless you have a
536
+# really good reason to do so.
537
+#=======================================================================
538
+mouse: enabled=0
539
+
540
+#=======================================================================
541
+# private_colormap: Request that the GUI create and use it's own
542
+#                   non-shared colormap.  This colormap will be used
543
+#                   when in the bochs window.  If not enabled, a
544
+#                   shared colormap scheme may be used.  Not implemented
545
+#                   on all GUI's.
546
+#
547
+# Examples:
548
+#   private_colormap: enabled=1
549
+#   private_colormap: enabled=0
550
+#=======================================================================
551
+private_colormap: enabled=0
552
+
553
+#=======================================================================
554
+# fullscreen: ONLY IMPLEMENTED ON AMIGA
555
+#             Request that Bochs occupy the entire screen instead of a 
556
+#             window.
557
+#
558
+# Examples:
559
+#   fullscreen: enabled=0
560
+#   fullscreen: enabled=1
561
+#=======================================================================
562
+fullscreen: enabled=0
563
+screenmode: name="sample"
564
+
565
+#=======================================================================
566
+# ne2k: NE2000 compatible ethernet adapter
567
+#
568
+# Examples:
569
+# ne2k: ioaddr=IOADDR, irq=IRQ, mac=MACADDR, ethmod=MODULE, ethdev=DEVICE, script=SCRIPT
570
+#
571
+# ioaddr, irq: You probably won't need to change ioaddr and irq, unless there
572
+# are IRQ conflicts.
573
+#
574
+# mac: The MAC address MUST NOT match the address of any machine on the net.
575
+# Also, the first byte must be an even number (bit 0 set means a multicast
576
+# address), and you cannot use ff:ff:ff:ff:ff:ff because that's the broadcast
577
+# address.  For the ethertap module, you must use fe:fd:00:00:00:01.  There may
578
+# be other restrictions too.  To be safe, just use the b0:c4... address.
579
+#
580
+# ethdev: The ethdev value is the name of the network interface on your host
581
+# platform.  On UNIX machines, you can get the name by running ifconfig.  On
582
+# Windows machines, you must run niclist to get the name of the ethdev.
583
+# Niclist source code is in misc/niclist.c and it is included in Windows 
584
+# binary releases.
585
+#
586
+# script: The script value is optionnal, and is the name of a script that 
587
+# is executed after bochs initialize the network interface. You can use 
588
+# this script to configure this network interface, or enable masquerading.
589
+# This is mainly useful for the tun/tap devices that only exist during
590
+# Bochs execution. The network interface name is supplied to the script
591
+# as first parameter
592
+#=======================================================================
593
+# ne2k: ioaddr=0x280, irq=9, mac=b0:c4:20:00:00:00, ethmod=fbsd, ethdev=xl0
594
+# ne2k: ioaddr=0x280, irq=9, mac=b0:c4:20:00:00:00, ethmod=linux, ethdev=eth0
595
+# ne2k: ioaddr=0x280, irq=9, mac=b0:c4:20:00:00:01, ethmod=win32, ethdev=MYCARD
596
+# ne2k: ioaddr=0x280, irq=9, mac=fe:fd:00:00:00:01, ethmod=tap, ethdev=tap0
597
+# ne2k: ioaddr=0x280, irq=9, mac=fe:fd:00:00:00:01, ethmod=tuntap, ethdev=tun0, script=./ifup.tun
598
+# ne2k: ioaddr=0x280, irq=9, mac=fe:fd:00:00:00:01, ethmod=tuntap, ethdev=tun0
599
+
600
+# Pseudo NIC adaptor.  The way bochs is structured at the moment means
601
+# that you need to enable ne2k support in order to compile in any of
602
+# the networking code.
603
+pnic: ioaddr=0xdc00, irq=11, mac=fe:fd:00:00:00:01, ethmod=tuntap, ethdev=tun1, script=./ifup.tun
604
+
605
+#=======================================================================
606
+# KEYBOARD_MAPPING:
607
+# This enables a remap of a physical localized keyboard to a 
608
+# virtualized us keyboard, as the PC architecture expects.
609
+# If enabled, the keymap file must be specified.
610
+# 
611
+# Examples:
612
+#   keyboard_mapping: enabled=1, map=gui/keymaps/x11-pc-de.map
613
+#=======================================================================
614
+keyboard_mapping: enabled=0, map=
615
+
616
+#=======================================================================
617
+# KEYBOARD_TYPE:
618
+# Type of keyboard return by a "identify keyboard" command to the
619
+# keyboard controler. It must be one of "xt", "at" or "mf".
620
+# Defaults to "mf". It should be ok for almost everybody. A known
621
+# exception is french macs, that do have a "at"-like keyboard.
622
+#
623
+# Examples:
624
+#   keyboard_type: mf
625
+#=======================================================================
626
+#keyboard_type: mf
627
+
628
+#=======================================================================
629
+# USER_SHORTCUT:
630
+# This defines the keyboard shortcut to be sent when you press the "user"
631
+# button in the headerbar. The shortcut string can be a combination of
632
+# these key names: "alt", "ctrl", "del", "esc", "f1", "f4", "tab", "win".
633
+# Up to 3 keys can be pressed at a time.
634
+#
635
+# Example:
636
+#   user_shortcut: keys=ctrlaltdel
637
+#=======================================================================
638
+user_shortcut: keys=ctrlaltdel
639
+
640
+#=======================================================================
641
+# other stuff
642
+#=======================================================================
643
+magic_break: enabled=1
644
+
645
+#load32bitOSImage: os=nullkernel, path=../kernel.img, iolog=../vga_io.log
646
+#load32bitOSImage: os=linux, path=../linux.img, iolog=../vga_io.log, initrd=../initrd.img
647
+i440fxsupport: enabled=1
648
+#time0: 938581955
649
+
650
+#=======================================================================
651
+# for Macintosh, use the style of pathnames in the following
652
+# examples.
653
+#
654
+# vgaromimage: :bios:VGABIOS-elpin-2.20
655
+# romimage: file=:bios:BIOS-bochs-981222a, address=0xf0000
656
+# floppya: 1_44=[fd:], status=inserted
657
+#=======================================================================
658
+

+ 21
- 0
contrib/bochs/ifup.tun Visa fil

@@ -0,0 +1,21 @@
1
+#!/bin/sh
2
+
3
+SCRIPT=$0
4
+INTERFACE=$1
5
+
6
+if [ `id -u` != 0 ]; then
7
+    echo ""
8
+    echo "Enter root password for configuring network interface $INTERFACE"
9
+    echo "(To avoid this prompt, make the script $SCRIPT setuid-root)"
10
+    /bin/su -c "$SCRIPT $INTERFACE" || exit 1
11
+    exit 0
12
+fi
13
+
14
+/sbin/ifconfig $INTERFACE 10.254.254.2 netmask 255.255.255.252
15
+
16
+# Force dhcpd to notice the new network interface
17
+if [ -x /etc/init.d/dhcpd ]; then
18
+  /etc/init.d/dhcpd reload # Redhat
19
+elif [ -x /etc/init.d/dhcp ]; then
20
+  /etc/init.d/dhcp restart # Debian
21
+fi

+ 278
- 0
contrib/bochs/serial-console Visa fil

@@ -0,0 +1,278 @@
1
+#!/usr/bin/perl -w
2
+
3
+=head1 NAME
4
+
5
+serial-console
6
+
7
+=head1 SYNOPSIS
8
+
9
+serial-console [options]
10
+
11
+Options:
12
+
13
+    -h,--help         Display brief help message
14
+    -v,--verbose      Increase verbosity
15
+    -q,--quiet        Decrease verbosity
16
+    -l,--log FILE     Log output to file
17
+    -r,--rcfile	FILE  Modify specified bochsrc file
18
+
19
+=head1 DESCRIPTION
20
+
21
+C<serial-console> provides a virtual serial console for use with
22
+Bochs.  Running C<serial-console> creates a pseudo-tty.  The master
23
+side of this pty is made available to the user for interaction; the
24
+slave device is written to the Bochs configuration file
25
+(C<bochsrc.txt>) for use by a subsequent Bochs session.
26
+
27
+=head1 EXAMPLES
28
+
29
+=over 4
30
+
31
+=item C<serial-console>
32
+
33
+Create a virtual serial console for Bochs, modify C<bochsrc.txt>
34
+appropriately.
35
+
36
+=item C<serial-console -r ../.bochsrc -l serial.log>
37
+
38
+Create a virtual serial console for Bochs, modify C<../.bochsrc>
39
+appropriately, log output to C<serial.log>.
40
+
41
+=back
42
+
43
+=head1 INVOCATION
44
+
45
+Before starting Bochs, run C<serial-console> in a different session
46
+(e.g. a different xterm window).  When you subsequently start Bochs,
47
+anything that the emulated machine writes to its serial port will
48
+appear in the window running C<serial-console>, and anything typed in
49
+the C<serial-console> window will arrive on the emulated machine's
50
+serial port.
51
+
52
+You do B<not> need to rerun C<serial-console> afresh for each Bochs
53
+session.
54
+
55
+=head1 OPTIONS
56
+
57
+=over 4
58
+
59
+=item B<-l,--log FILE>
60
+
61
+Log all output (i.e. everything that is printed in the
62
+C<serial-console> window) to the specified file.
63
+
64
+=item B<-r,--rcfile FILE>
65
+
66
+Modify the specified bochsrc file.  The file will be updated to
67
+contain the path to the slave side of the psuedo tty that we create.
68
+The original file will be restored when C<serial-console> exits.  The
69
+default is to modify the file C<bochsrc.txt> in the current directory.
70
+
71
+To avoid modifying any bochsrc file, use C<--norcfile>.
72
+
73
+=back
74
+
75
+=cut
76
+
77
+use IO::Pty;
78
+use IO::Select;
79
+use File::Spec::Functions qw ( :ALL );
80
+use Getopt::Long;
81
+use Pod::Usage;
82
+use POSIX qw ( :termios_h );
83
+use strict;
84
+use warnings;
85
+
86
+my $o;
87
+my $restore_file = {};
88
+my $restore_termios;
89
+use constant BLOCKSIZE => 8192;
90
+
91
+##############################################################################
92
+#
93
+# Parse command line options into options hash ($o)
94
+#
95
+# $o = parse_opts();
96
+
97
+sub parse_opts {
98
+  # $o is the hash that will hold the options
99
+  my $o = {
100
+    verbosity => 1,
101
+    rcfile => 'bochsrc.txt',
102
+  };
103
+  # Special handlers for some options
104
+  my $opt_handlers = {
105
+    verbose => sub { $o->{verbosity}++; },
106
+    quiet => sub { $o->{verbosity}--; },
107
+    help => sub { pod2usage(1); },
108
+    norcfile => sub { delete $o->{rcfile}; },
109
+  };
110
+  # Merge handlers into main options hash (so that Getopt::Long can find them)
111
+  $o->{$_} = $opt_handlers->{$_} foreach keys %$opt_handlers;
112
+  # Option specifiers for Getopt::Long
113
+  my @optspec = ( 'help|h|?',
114
+                  'quiet|q+',
115
+                  'verbose|v+',
116
+		  'log|l=s',
117
+		  'rcfile|r=s',
118
+		  'norcfile',
119
+                  );
120
+  # Do option parsing
121
+  Getopt::Long::Configure ( 'bundling' );
122
+  pod2usage("Error parsing command-line options") unless GetOptions (
123
+  $o, @optspec );
124
+  # Clean up $o by removing the handlers
125
+  delete $o->{$_} foreach keys %$opt_handlers;
126
+  return $o;
127
+}
128
+
129
+##############################################################################
130
+#
131
+# Modify bochsrc file
132
+
133
+sub patch_bochsrc {
134
+  my $active = shift;
135
+  my $pty = shift;
136
+
137
+  # Rename active file to backup file
138
+  ( my $vol, my $dir, my $file ) = splitpath ( $active );
139
+  $file = '.'.$file.".serial-console";
140
+  my $backup = catpath ( $vol, $dir, $file );
141
+  rename $active, $backup
142
+      or die "Could not back up $active to $backup: $!\n";
143
+
144
+  # Derive line to be inserted
145
+  my $patch = "com1: enabled=1, dev=$pty\n";
146
+
147
+  # Modify file
148
+  open my $old, "<$backup" or die "Could not open $backup: $!\n";
149
+  open my $new, ">$active" or die "Could not open $active: $!\n";
150
+  print $new <<"EOF";
151
+##################################################
152
+#
153
+# This file has been modified by serial-console.
154
+#
155
+# Do not modify this file; it will be erased when
156
+# serial-console (pid $$) exits and will be
157
+# replaced with the backup copy held in
158
+# $backup.
159
+#
160
+##################################################
161
+
162
+
163
+EOF
164
+  my $patched;
165
+  while ( my $line = <$old> ) {
166
+    if ( $line =~ /^\s*\#?\s*com1:\s*\S/ ) {
167
+      if ( ! $patched ) {
168
+	$line = $patch;
169
+	$patched = 1;
170
+      } else {
171
+	$line = '# '.$line unless $line =~ /^\s*\#/;
172
+      }
173
+    }
174
+    print $new $line;
175
+  }
176
+  print $new $patch unless $patched;
177
+  close $old;
178
+  close $new;
179
+
180
+  return $backup;
181
+}
182
+
183
+##############################################################################
184
+#
185
+# Attach/detach message printing and terminal settings
186
+
187
+sub bochs_attached {
188
+  print STDERR "Bochs attached.\n\n\n"
189
+      if $o->{verbosity} >= 1;
190
+}
191
+
192
+sub bochs_detached {
193
+  print STDERR "\n\nWaiting for bochs to attach...\n"
194
+      if $o->{verbosity} >= 1;
195
+}
196
+
197
+##############################################################################
198
+#
199
+# Main program
200
+
201
+$o = parse_opts();
202
+pod2usage(1) if @ARGV;
203
+
204
+# Catch signals
205
+my $sigdie = sub { die "Exiting via signal\n"; };
206
+$SIG{INT} = $sigdie;
207
+
208
+# Create Pty, close slave side
209
+my $pty = IO::Pty->new();
210
+$pty->close_slave();
211
+$pty->set_raw();
212
+print STDERR "Slave pty is ".$pty->ttyname."\n" if $o->{verbosity} >= 1;
213
+
214
+# Open logfile
215
+my $log;
216
+if ( $o->{log} ) {
217
+  open $log, ">$o->{log}" or die "Could not open $o->{log}: $!\n";
218
+}
219
+
220
+# Set up terminal
221
+my $termios;
222
+if ( -t STDIN ) {
223
+  $termios = POSIX::Termios->new;
224
+  $restore_termios = POSIX::Termios->new;
225
+  $termios->getattr ( fileno(STDIN) );
226
+  $restore_termios->getattr ( fileno(STDIN) );
227
+  $termios->setlflag ( $termios->getlflag &
228
+		       ~(ICANON) & ~(ECHO) );
229
+  $termios->setattr ( fileno(STDIN), TCSANOW );
230
+}
231
+
232
+# Modify bochsrc file
233
+$restore_file = { $o->{rcfile} =>
234
+		  patch_bochsrc ( $o->{rcfile}, $pty->ttyname ) }
235
+    if $o->{rcfile};
236
+
237
+# Start character shunt
238
+my $attached = 1;
239
+my $select = IO::Select->new ( \*STDIN, $pty );
240
+while ( 1 ) {
241
+  my %can_read = map { $_ => 1 }
242
+  		     $select->can_read ( $attached ? undef : 1 );
243
+  if ( $can_read{\*STDIN} ) {
244
+    sysread ( STDIN, my $data, BLOCKSIZE )
245
+	or die "Cannot read from STDIN: $!\n";
246
+    $pty->syswrite ( $data );
247
+  }
248
+  if ( $can_read{$pty} ) {
249
+    if ( $pty->sysread ( my $data, BLOCKSIZE ) ) {
250
+      # Actual data available
251
+      bochs_attached() if $attached == 0;
252
+      $attached = 1;
253
+      syswrite ( STDOUT, $data );
254
+      $log->syswrite ( $data ) if $log;
255
+    } else {
256
+      # No data available but select() says we can read.  This almost
257
+      # certainly indicates that nothing is attached to the slave.
258
+      bochs_detached() if $attached == 1;
259
+      $attached = 0;
260
+      sleep ( 1 );
261
+    }
262
+  } else {
263
+    bochs_attached() if $attached == 0;
264
+    $attached = 1;
265
+  }
266
+}
267
+
268
+END {
269
+  # Restore bochsrc file if applicable
270
+  if ( ( my $orig_file, my $backup_file ) = %$restore_file ) {
271
+    unlink $orig_file;
272
+    rename $backup_file, $orig_file;
273
+  }
274
+  # Restore terminal settings if applicable
275
+  if ( $restore_termios ) {
276
+    $restore_termios->setattr ( fileno(STDIN), TCSANOW );
277
+  }
278
+}

+ 191
- 0
contrib/bochs/serial-console.1 Visa fil

@@ -0,0 +1,191 @@
1
+.\" Automatically generated by Pod::Man v1.34, Pod::Parser v1.13
2
+.\"
3
+.\" Standard preamble:
4
+.\" ========================================================================
5
+.de Sh \" Subsection heading
6
+.br
7
+.if t .Sp
8
+.ne 5
9
+.PP
10
+\fB\\$1\fR
11
+.PP
12
+..
13
+.de Sp \" Vertical space (when we can't use .PP)
14
+.if t .sp .5v
15
+.if n .sp
16
+..
17
+.de Vb \" Begin verbatim text
18
+.ft CW
19
+.nf
20
+.ne \\$1
21
+..
22
+.de Ve \" End verbatim text
23
+.ft R
24
+.fi
25
+..
26
+.\" Set up some character translations and predefined strings.  \*(-- will
27
+.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
28
+.\" double quote, and \*(R" will give a right double quote.  | will give a
29
+.\" real vertical bar.  \*(C+ will give a nicer C++.  Capital omega is used to
30
+.\" do unbreakable dashes and therefore won't be available.  \*(C` and \*(C'
31
+.\" expand to `' in nroff, nothing in troff, for use with C<>.
32
+.tr \(*W-|\(bv\*(Tr
33
+.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
34
+.ie n \{\
35
+.    ds -- \(*W-
36
+.    ds PI pi
37
+.    if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch
38
+.    if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\"  diablo 12 pitch
39
+.    ds L" ""
40
+.    ds R" ""
41
+.    ds C` ""
42
+.    ds C' ""
43
+'br\}
44
+.el\{\
45
+.    ds -- \|\(em\|
46
+.    ds PI \(*p
47
+.    ds L" ``
48
+.    ds R" ''
49
+'br\}
50
+.\"
51
+.\" If the F register is turned on, we'll generate index entries on stderr for
52
+.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index
53
+.\" entries marked with X<> in POD.  Of course, you'll have to process the
54
+.\" output yourself in some meaningful fashion.
55
+.if \nF \{\
56
+.    de IX
57
+.    tm Index:\\$1\t\\n%\t"\\$2"
58
+..
59
+.    nr % 0
60
+.    rr F
61
+.\}
62
+.\"
63
+.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
64
+.\" way too many mistakes in technical documents.
65
+.hy 0
66
+.if n .na
67
+.\"
68
+.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
69
+.\" Fear.  Run.  Save yourself.  No user-serviceable parts.
70
+.    \" fudge factors for nroff and troff
71
+.if n \{\
72
+.    ds #H 0
73
+.    ds #V .8m
74
+.    ds #F .3m
75
+.    ds #[ \f1
76
+.    ds #] \fP
77
+.\}
78
+.if t \{\
79
+.    ds #H ((1u-(\\\\n(.fu%2u))*.13m)
80
+.    ds #V .6m
81
+.    ds #F 0
82
+.    ds #[ \&
83
+.    ds #] \&
84
+.\}
85
+.    \" simple accents for nroff and troff
86
+.if n \{\
87
+.    ds ' \&
88
+.    ds ` \&
89
+.    ds ^ \&
90
+.    ds , \&
91
+.    ds ~ ~
92
+.    ds /
93
+.\}
94
+.if t \{\
95
+.    ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
96
+.    ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u'
97
+.    ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
98
+.    ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
99
+.    ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u'
100
+.    ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
101
+.\}
102
+.    \" troff and (daisy-wheel) nroff accents
103
+.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V'
104
+.ds 8 \h'\*(#H'\(*b\h'-\*(#H'
105
+.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#]
106
+.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H'
107
+.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u'
108
+.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#]
109
+.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#]
110
+.ds ae a\h'-(\w'a'u*4/10)'e
111
+.ds Ae A\h'-(\w'A'u*4/10)'E
112
+.    \" corrections for vroff
113
+.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u'
114
+.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
115
+.    \" for low resolution devices (crt and lpr)
116
+.if \n(.H>23 .if \n(.V>19 \
117
+\{\
118
+.    ds : e
119
+.    ds 8 ss
120
+.    ds o a
121
+.    ds d- d\h'-1'\(ga
122
+.    ds D- D\h'-1'\(hy
123
+.    ds th \o'bp'
124
+.    ds Th \o'LP'
125
+.    ds ae ae
126
+.    ds Ae AE
127
+.\}
128
+.rm #[ #] #H #V #F C
129
+.\" ========================================================================
130
+.\"
131
+.IX Title "SERIAL-CONSOLE 1"
132
+.TH SERIAL-CONSOLE 1 "2004-03-10" "perl v5.8.0" "User Contributed Perl Documentation"
133
+.SH "NAME"
134
+serial\-console
135
+.SH "SYNOPSIS"
136
+.IX Header "SYNOPSIS"
137
+serial-console [options]
138
+.PP
139
+Options:
140
+.PP
141
+.Vb 5
142
+\&    -h,--help         Display brief help message
143
+\&    -v,--verbose      Increase verbosity
144
+\&    -q,--quiet        Decrease verbosity
145
+\&    -l,--log FILE     Log output to file
146
+\&    -r,--rcfile FILE  Modify specified bochsrc file
147
+.Ve
148
+.SH "DESCRIPTION"
149
+.IX Header "DESCRIPTION"
150
+\&\f(CW\*(C`serial\-console\*(C'\fR provides a virtual serial console for use with
151
+Bochs.  Running \f(CW\*(C`serial\-console\*(C'\fR creates a pseudo\-tty.  The master
152
+side of this pty is made available to the user for interaction; the
153
+slave device is written to the Bochs configuration file
154
+(\f(CW\*(C`bochsrc.txt\*(C'\fR) for use by a subsequent Bochs session.
155
+.SH "EXAMPLES"
156
+.IX Header "EXAMPLES"
157
+.ie n .IP """serial\-console""" 4
158
+.el .IP "\f(CWserial\-console\fR" 4
159
+.IX Item "serial-console"
160
+Create a virtual serial console for Bochs, modify \f(CW\*(C`bochsrc.txt\*(C'\fR
161
+appropriately.
162
+.ie n .IP """serial\-console \-r ../.bochsrc \-l serial.log""" 4
163
+.el .IP "\f(CWserial\-console \-r ../.bochsrc \-l serial.log\fR" 4
164
+.IX Item "serial-console -r ../.bochsrc -l serial.log"
165
+Create a virtual serial console for Bochs, modify \f(CW\*(C`../.bochsrc\*(C'\fR
166
+appropriately, log output to \f(CW\*(C`serial.log\*(C'\fR.
167
+.SH "INVOCATION"
168
+.IX Header "INVOCATION"
169
+Before starting Bochs, run \f(CW\*(C`serial\-console\*(C'\fR in a different session
170
+(e.g. a different xterm window).  When you subsequently start Bochs,
171
+anything that the emulated machine writes to its serial port will
172
+appear in the window running \f(CW\*(C`serial\-console\*(C'\fR, and anything typed in
173
+the \f(CW\*(C`serial\-console\*(C'\fR window will arrive on the emulated machine's
174
+serial port.
175
+.PP
176
+You do \fBnot\fR need to rerun \f(CW\*(C`serial\-console\*(C'\fR afresh for each Bochs
177
+session.
178
+.SH "OPTIONS"
179
+.IX Header "OPTIONS"
180
+.IP "\fB\-l,\-\-log \s-1FILE\s0\fR" 4
181
+.IX Item "-l,--log FILE"
182
+Log all output (i.e. everything that is printed in the
183
+\&\f(CW\*(C`serial\-console\*(C'\fR window) to the specified file.
184
+.IP "\fB\-r,\-\-rcfile \s-1FILE\s0\fR" 4
185
+.IX Item "-r,--rcfile FILE"
186
+Modify the specified bochsrc file.  The file will be updated to
187
+contain the path to the slave side of the psuedo tty that we create.
188
+The original file will be restored when \f(CW\*(C`serial\-console\*(C'\fR exits.  The
189
+default is to modify the file \f(CW\*(C`bochsrc.txt\*(C'\fR in the current directory.
190
+.Sp
191
+To avoid modifying any bochsrc file, use \f(CW\*(C`\-\-norcfile\*(C'\fR.

+ 42
- 0
contrib/bootptodhcp/bootptodhcp.pl Visa fil

@@ -0,0 +1,42 @@
1
+#!/usr/bin/perl -w
2
+#
3
+# Quick hack to convert /etc/bootptab to format required by ISC DHCPD
4
+# This only outputs the fixed hosts portion of the config file
5
+# You still have to provide the global options and the subnet scoping
6
+#
7
+# Turn $useipaddr on if you prefer to use IP addresses in the config file
8
+# I run DNS so I prefer domain names
9
+$useipaddr = 0;
10
+# This will be appended to get the FQDN unless the hostname is already FQDN
11
+$domainname = "ken.com.au";
12
+$tftpdir = "/tftpdir/";
13
+open(B, "/etc/bootptab") or die "/etc/bootptab: $!\n";
14
+while(<B>) {
15
+	if (/^[^a-z]/) {
16
+		$prevline = $_;
17
+		next;
18
+	}
19
+	chomp($_);
20
+	($hostname, @tags) = split(/:/, $_, 5);
21
+	($fqdn = $hostname) .= ".$domainname" unless($hostname =~ /\./);
22
+	($macaddr) = grep(/^ha=/, @tags);
23
+	$macaddr =~ s/ha=//;
24
+	$macaddr =~ s/(..)(..)(..)(..)(..)(..)/$1:$2:$3:$4:$5:$6/g;
25
+	($ipaddr) = grep(/^ip=/, @tags);
26
+	$ipaddr =~ s/ip=//;
27
+	($bootfile) = grep(/^bf=/, @tags);
28
+	$bootfile =~ s/bf=//;
29
+	$bootfile = $tftpdir . $bootfile;
30
+# I have a comment line above most entries and I like to carry this over
31
+	print $prevline if ($prevline =~ /^#/);
32
+	$address = $useipaddr ? $ipaddr : $fqdn;
33
+	print <<EOF
34
+	host $hostname {
35
+		hardware ethernet $macaddr;
36
+		fixed-address $address;
37
+		filename "$bootfile";
38
+	}
39
+EOF
40
+;
41
+	$prevline = $_;
42
+}

+ 23
- 0
contrib/compressor/COPYING Visa fil

@@ -0,0 +1,23 @@
1
+The compression code as implemented in "lzhuf.c" was taken from a BBS
2
+program written by Joachim Schurig <jschurig@zedat.fu-berlin.de>. He
3
+states that the code can be used freely for programs that are covered
4
+by a "freeware" license. This probably includes both BSD style
5
+licenses and the GPL.
6
+
7
+The code in "loader.asm" is a reimplementation of the uncompressor. It
8
+has been written from scratch and is hereby placed under the
9
+conditions of the GNU General Public License (GPL). The algorithm is
10
+outlined in "algorithm.doc".
11
+
12
+Thus, there are no copyright problems with using this code, but there
13
+still might be difficulties with software patents. These patents are
14
+not legal in most parts of the world, but if you live in a country
15
+that honors software patents then you should verify that using these
16
+algorithms is legally permitted. Unless you are absolutely sure, that
17
+there are no legal obstacles, you should use the code for educational
18
+purposes only (this assumes that your educational institution is
19
+exempted from patent laws). The author cannot be held responsible for
20
+using the program code in violation of applicable local laws.
21
+
22
+If you are aware of patents that might affect the legality of using
23
+the code in some parts of the world, please let me know.

+ 58
- 0
contrib/compressor/algorithm.doc Visa fil

@@ -0,0 +1,58 @@
1
+The  compressor achieves  an  average compression  rate of 60%  of the
2
+original size which is on par with "gzip". It seems that you cannot do
3
+much better for compressing  compiled  binaries.  This means that  the
4
+break even  point  for using compressed  images is   reached, once the
5
+uncompressed size approaches 1.5kB. We  can stuff more than 12kB  into
6
+an 8kB EPROM and more than 25kB into an 16kB EPROM.   As there is only
7
+32kB of RAM  for both the uncompressed  image  and its BSS  area, this
8
+means that 32kB EPROMs will hardly ever be required.
9
+
10
+The compression  algorithm uses a  4kB  ring buffer  for buffering the
11
+uncompressed data. Before   compression starts,  the  ring buffer   is
12
+filled  with spaces (ASCII  character  0x20).  The algorithm tries  to
13
+find repeated  input sequences of a  maximum length of  60 bytes.  All
14
+256 different input  bytes  plus the 58 (60   minus a threshold of  2)
15
+possible  repeat lengths form a set  of 314 symbols. These symbols are
16
+adaptively Huffman encoded.  The  algorithm starts out with a Huffmann
17
+tree  that  assigns equal code lengths    to each of  the  314 symbols
18
+(slightly favoring the repeat  symbols over symbols for regular  input
19
+characters), but  it will be changed whenever  the frequency of any of
20
+the symbols  changes. Frequency counts are  kept in 16bit  words until
21
+the total number of compressed codes totals 2^15.  Then, all frequency
22
+counts will be halfed (rounding to the bigger number).  For unrepeated
23
+characters (symbols 0..255) the Huffman code  is written to the output
24
+stream.  For repeated characters the  Huffmann code, which denotes the
25
+length of the repeated character sequence, is written out and then the
26
+index in the ring buffer is computed.   From this index, the algorithm
27
+computes  the offset   relative to  the current  index  into  the ring
28
+buffer. Thus,  for typical input data,  one would expect that short to
29
+medium range offsets are more frequent  than extremely short or medium
30
+range to long range offsets. Thus the  12bit (for a 4kB buffer) offset
31
+value  is statically Huffman encoded  using a precomputed Huffman tree
32
+that favors  those  offset  values    that  are deemed to   be    more
33
+frequent. The  Huffman encoded offset  is  written to the output  data
34
+stream,  directly  following the code  that   determines the length of
35
+repeated characters.
36
+
37
+This algorithm, as implemented in the  C example code, looks very good
38
+and  its operating parameters are   already well optimized. This  also
39
+explains   why  it achieves     compression ratios    comparable  with
40
+"gzip". Depending on the input data, it sometimes excells considerably
41
+beyond what "gzip -9" does, but this  phenomenon does not appear to be
42
+typical. There are some flaws with  the algorithm, such as the limited
43
+buffer  sizes, the  adaptive  Huffman tree  which takes  very  long to
44
+change, if    the input  characters  experience   a sudden   change in
45
+distribution, and the static Huffman   tree for encoding offsets  into
46
+the  buffer.   The slow  changes of   the  adaptive  Huffman  tree are
47
+partially counteracted by  artifically keeping  a 16bit precision  for
48
+the frequency counts, but  this does not  come into play until 32kB of
49
+compressed data is output, so  it does not  have any impact on our use
50
+for "etherboot", because  the BOOT Prom  does not support uncompressed
51
+data of more then 32kB (c.f. doc/spec.doc).
52
+
53
+Nonetheless,  these problems  do  not  seem  to affect  compression of
54
+compiled  programs very much.  Mixing  object code with English  text,
55
+would not work too  well though, and  the algorithm should be reset in
56
+between. Actually, we  might  gain a little  improvement, if  text and
57
+data   segments    were compressed  individually,    but   I have  not
58
+experimented with this option, yet.

+ 14
- 0
contrib/compressor/loader.h Visa fil

@@ -0,0 +1,14 @@
1
+/* Do not change these values unless you really know what you are doing;
2
+   the pre-computed lookup tables rely on the buffer size being 4kB or
3
+   smaller. The buffer size must be a power of two. The lookahead size has
4
+   to fit into 6 bits. If you change any of these numbers, you will also
5
+   have to adjust the decompressor accordingly.
6
+ */
7
+
8
+#define BUFSZ           4096
9
+#define LOOKAHEAD       60
10
+#define THRESHOLD       2
11
+#define NCHAR           (256+LOOKAHEAD-THRESHOLD)
12
+#define TABLESZ         (NCHAR+NCHAR-1)
13
+#define NIL             ((unsigned short)-1)
14
+

+ 764
- 0
contrib/compressor/lzhuf.c Visa fil

@@ -0,0 +1,764 @@
1
+/*
2
+----------------------------------------------------------------------------
3
+
4
+M. LZHuf Compression
5
+
6
+This is the LZHuf compression algorithm as used in DPBOX and F6FBB.
7
+
8
+----------------------------------------------------------------------------
9
+*/
10
+/**************************************************************
11
+    lzhuf.c
12
+    written by Haruyasu Yoshizaki 11/20/1988
13
+    some minor changes 4/6/1989
14
+    comments translated by Haruhiko Okumura 4/7/1989
15
+
16
+    minor beautifications and adjustments for compiling under Linux
17
+    by Markus Gutschke <gutschk@math.uni-muenster.de>
18
+    						1997-01-27
19
+
20
+    Modifications to allow use as a filter by  Ken Yap <ken_yap@users.sourceforge.net>.
21
+						1997-07-01
22
+
23
+    Small mod to cope with running on big-endian machines
24
+    by Jim Hague <jim.hague@acm.org)
25
+						1998-02-06
26
+
27
+    Make compression statistics report shorter
28
+    by Ken Yap <ken_yap@users.sourceforge.net>.
29
+						2001-04-25
30
+**************************************************************/
31
+#include <stdio.h>
32
+#include <stdlib.h>
33
+#include <string.h>
34
+#include <ctype.h>
35
+#include <errno.h>
36
+
37
+#ifndef VERBOSE
38
+#define Fprintf(x)
39
+#define wterr     0
40
+#else
41
+#define Fprintf(x) fprintf x
42
+#if defined(ENCODE) || defined(DECODE)
43
+static char wterr[] = "Can't write.";
44
+#ifdef ENCODE
45
+static unsigned long int codesize = 0;
46
+#endif
47
+static unsigned long int printcount = 0;
48
+#endif
49
+#endif
50
+
51
+#ifndef MAIN
52
+extern
53
+#endif
54
+FILE  *infile, *outfile;
55
+
56
+#if defined(ENCODE) || defined(DECODE)
57
+static unsigned long int  textsize = 0;
58
+
59
+static __inline__ void Error(char *message)
60
+{
61
+    Fprintf((stderr, "\n%s\n", message));
62
+    exit(EXIT_FAILURE);
63
+}
64
+
65
+/* These will be a complete waste of time on a lo-endian */
66
+/* system, but it only gets done once so WTF. */
67
+static unsigned long i86ul_to_host(unsigned long ul)
68
+{
69
+    unsigned long res = 0;
70
+    int i;
71
+    union
72
+    {
73
+    	unsigned char c[4];
74
+	unsigned long ul;
75
+    } u;
76
+
77
+    u.ul = ul;
78
+    for (i = 3; i >= 0; i--)
79
+    	res = (res << 8) + u.c[i];
80
+    return res;
81
+}
82
+
83
+static unsigned long host_to_i86ul(unsigned long ul)
84
+{
85
+    int i;
86
+    union
87
+    {
88
+    	unsigned char c[4];
89
+	unsigned long ul;
90
+    } u;
91
+
92
+    for (i = 0; i < 4; i++)
93
+    {
94
+    	u.c[i] = ul & 0xff;
95
+	ul >>= 8;
96
+    }
97
+    return u.ul;
98
+}
99
+#endif
100
+
101
+/********** LZSS compression **********/
102
+
103
+#define N       4096    /* buffer size */
104
+/* Attention: When using this file for f6fbb-type compressed data exchange,
105
+   set N to 2048 ! (DL8HBS) */
106
+#define F       60  /* lookahead buffer size */
107
+#define THRESHOLD   2
108
+#define NIL     N   /* leaf of tree */
109
+
110
+#if defined(ENCODE) || defined(DECODE)
111
+static unsigned char
112
+        text_buf[N + F - 1];
113
+#endif
114
+
115
+#ifdef ENCODE
116
+static int     match_position, match_length,
117
+               lson[N + 1], rson[N + 257], dad[N + 1];
118
+
119
+static void InitTree(void)  /* initialize trees */
120
+{
121
+    int  i;
122
+
123
+    for (i = N + 1; i <= N + 256; i++)
124
+        rson[i] = NIL;          /* root */
125
+    for (i = 0; i < N; i++)
126
+        dad[i] = NIL;           /* node */
127
+}
128
+
129
+static void InsertNode(int r)  /* insert to tree */
130
+{
131
+    int  i, p, cmp;
132
+    unsigned char  *key;
133
+    unsigned c;
134
+
135
+    cmp = 1;
136
+    key = &text_buf[r];
137
+    p = N + 1 + key[0];
138
+    rson[r] = lson[r] = NIL;
139
+    match_length = 0;
140
+    for ( ; ; ) {
141
+        if (cmp >= 0) {
142
+            if (rson[p] != NIL)
143
+                p = rson[p];
144
+            else {
145
+                rson[p] = r;
146
+                dad[r] = p;
147
+                return;
148
+            }
149
+        } else {
150
+            if (lson[p] != NIL)
151
+                p = lson[p];
152
+            else {
153
+                lson[p] = r;
154
+                dad[r] = p;
155
+                return;
156
+            }
157
+        }
158
+        for (i = 1; i < F; i++)
159
+            if ((cmp = key[i] - text_buf[p + i]) != 0)
160
+                break;
161
+        if (i > THRESHOLD) {
162
+            if (i > match_length) {
163
+                match_position = ((r - p) & (N - 1)) - 1;
164
+                if ((match_length = i) >= F)
165
+                    break;
166
+            }
167
+            if (i == match_length) {
168
+                if ((c = ((r - p) & (N - 1)) - 1) < match_position) {
169
+                    match_position = c;
170
+                }
171
+            }
172
+        }
173
+    }
174
+    dad[r] = dad[p];
175
+    lson[r] = lson[p];
176
+    rson[r] = rson[p];
177
+    dad[lson[p]] = r;
178
+    dad[rson[p]] = r;
179
+    if (rson[dad[p]] == p)
180
+        rson[dad[p]] = r;
181
+    else
182
+        lson[dad[p]] = r;
183
+    dad[p] = NIL;  /* remove p */
184
+}
185
+
186
+static void DeleteNode(int p)  /* remove from tree */
187
+{
188
+    int  q;
189
+
190
+    if (dad[p] == NIL)
191
+        return;         /* not registered */
192
+    if (rson[p] == NIL)
193
+        q = lson[p];
194
+    else
195
+    if (lson[p] == NIL)
196
+        q = rson[p];
197
+    else {
198
+        q = lson[p];
199
+        if (rson[q] != NIL) {
200
+            do {
201
+                q = rson[q];
202
+            } while (rson[q] != NIL);
203
+            rson[dad[q]] = lson[q];
204
+            dad[lson[q]] = dad[q];
205
+            lson[q] = lson[p];
206
+            dad[lson[p]] = q;
207
+        }
208
+        rson[q] = rson[p];
209
+        dad[rson[p]] = q;
210
+    }
211
+    dad[q] = dad[p];
212
+    if (rson[dad[p]] == p)
213
+        rson[dad[p]] = q;
214
+    else
215
+        lson[dad[p]] = q;
216
+    dad[p] = NIL;
217
+}
218
+#endif
219
+
220
+/* Huffman coding */
221
+
222
+#define N_CHAR      (256 - THRESHOLD + F)
223
+                /* kinds of characters (character code = 0..N_CHAR-1) */
224
+#define T       (N_CHAR * 2 - 1)    /* size of table */
225
+#define R       (T - 1)         /* position of root */
226
+#define MAX_FREQ    0x8000      /* updates tree when the */
227
+                    /* root frequency comes to this value. */
228
+typedef unsigned char uchar;
229
+
230
+/* table for encoding and decoding the upper 6 bits of position */
231
+
232
+/* for encoding */
233
+
234
+#ifdef ENCODE
235
+static uchar p_len[64] = {
236
+    0x03, 0x04, 0x04, 0x04, 0x05, 0x05, 0x05, 0x05,
237
+    0x05, 0x05, 0x05, 0x05, 0x06, 0x06, 0x06, 0x06,
238
+    0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06,
239
+    0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
240
+    0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
241
+    0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
242
+    0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08,
243
+    0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08
244
+};
245
+
246
+static uchar p_code[64] = {
247
+    0x00, 0x20, 0x30, 0x40, 0x50, 0x58, 0x60, 0x68,
248
+    0x70, 0x78, 0x80, 0x88, 0x90, 0x94, 0x98, 0x9C,
249
+    0xA0, 0xA4, 0xA8, 0xAC, 0xB0, 0xB4, 0xB8, 0xBC,
250
+    0xC0, 0xC2, 0xC4, 0xC6, 0xC8, 0xCA, 0xCC, 0xCE,
251
+    0xD0, 0xD2, 0xD4, 0xD6, 0xD8, 0xDA, 0xDC, 0xDE,
252
+    0xE0, 0xE2, 0xE4, 0xE6, 0xE8, 0xEA, 0xEC, 0xEE,
253
+    0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7,
254
+    0xF8, 0xF9, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE, 0xFF
255
+};
256
+#endif
257
+
258
+#ifdef DECODE
259
+/* for decoding */
260
+static uchar d_code[256] = {
261
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
262
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
263
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
264
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
265
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
266
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
267
+    0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02,
268
+    0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02,
269
+    0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03,
270
+    0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03,
271
+    0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04,
272
+    0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05,
273
+    0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06,
274
+    0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
275
+    0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08,
276
+    0x09, 0x09, 0x09, 0x09, 0x09, 0x09, 0x09, 0x09,
277
+    0x0A, 0x0A, 0x0A, 0x0A, 0x0A, 0x0A, 0x0A, 0x0A,
278
+    0x0B, 0x0B, 0x0B, 0x0B, 0x0B, 0x0B, 0x0B, 0x0B,
279
+    0x0C, 0x0C, 0x0C, 0x0C, 0x0D, 0x0D, 0x0D, 0x0D,
280
+    0x0E, 0x0E, 0x0E, 0x0E, 0x0F, 0x0F, 0x0F, 0x0F,
281
+    0x10, 0x10, 0x10, 0x10, 0x11, 0x11, 0x11, 0x11,
282
+    0x12, 0x12, 0x12, 0x12, 0x13, 0x13, 0x13, 0x13,
283
+    0x14, 0x14, 0x14, 0x14, 0x15, 0x15, 0x15, 0x15,
284
+    0x16, 0x16, 0x16, 0x16, 0x17, 0x17, 0x17, 0x17,
285
+    0x18, 0x18, 0x19, 0x19, 0x1A, 0x1A, 0x1B, 0x1B,
286
+    0x1C, 0x1C, 0x1D, 0x1D, 0x1E, 0x1E, 0x1F, 0x1F,
287
+    0x20, 0x20, 0x21, 0x21, 0x22, 0x22, 0x23, 0x23,
288
+    0x24, 0x24, 0x25, 0x25, 0x26, 0x26, 0x27, 0x27,
289
+    0x28, 0x28, 0x29, 0x29, 0x2A, 0x2A, 0x2B, 0x2B,
290
+    0x2C, 0x2C, 0x2D, 0x2D, 0x2E, 0x2E, 0x2F, 0x2F,
291
+    0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
292
+    0x38, 0x39, 0x3A, 0x3B, 0x3C, 0x3D, 0x3E, 0x3F,
293
+};
294
+
295
+static uchar d_len[256] = {
296
+    0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03,
297
+    0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03,
298
+    0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03,
299
+    0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03,
300
+    0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04,
301
+    0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04,
302
+    0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04,
303
+    0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04,
304
+    0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04,
305
+    0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04,
306
+    0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05,
307
+    0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05,
308
+    0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05,
309
+    0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05,
310
+    0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05,
311
+    0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05,
312
+    0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05,
313
+    0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05,
314
+    0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06,
315
+    0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06,
316
+    0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06,
317
+    0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06,
318
+    0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06,
319
+    0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06,
320
+    0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
321
+    0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
322
+    0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
323
+    0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
324
+    0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
325
+    0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07,
326
+    0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08,
327
+    0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08,
328
+};
329
+#endif
330
+
331
+#if defined(ENCODE) || defined(DECODE)
332
+static unsigned freq[T + 1];   /* frequency table */
333
+
334
+static int prnt[T + N_CHAR];   /* pointers to parent nodes, except for the */
335
+            /* elements [T..T + N_CHAR - 1] which are used to get */
336
+            /* the positions of leaves corresponding to the codes. */
337
+
338
+static int son[T];     /* pointers to child nodes (son[], son[] + 1) */
339
+#endif
340
+
341
+#ifdef DECODE
342
+static unsigned getbuf = 0;
343
+static uchar getlen = 0;
344
+
345
+static int GetBit(void)    /* get one bit */
346
+{
347
+    int i;
348
+
349
+    while (getlen <= 8) {
350
+        if ((i = getc(infile)) < 0) i = 0;
351
+        getbuf |= i << (8 - getlen);
352
+        getlen += 8;
353
+    }
354
+    i = getbuf;
355
+    getbuf <<= 1;
356
+    getlen--;
357
+    return ((signed short)i < 0);
358
+}
359
+
360
+static int GetByte(void)   /* get one byte */
361
+{
362
+    unsigned short i;
363
+
364
+    while (getlen <= 8) {
365
+        if ((signed short)(i = getc(infile)) < 0) i = 0;
366
+        getbuf |= i << (8 - getlen);
367
+        getlen += 8;
368
+    }
369
+    i = getbuf;
370
+    getbuf <<= 8;
371
+    getlen -= 8;
372
+    return i >> 8;
373
+}
374
+#endif
375
+
376
+#ifdef ENCODE
377
+static unsigned putbuf = 0;
378
+static uchar putlen = 0;
379
+
380
+static void Putcode(int l, unsigned c)     /* output c bits of code */
381
+{
382
+    putbuf |= c >> putlen;
383
+    if ((putlen += l) >= 8) {
384
+        if (putc(putbuf >> 8, outfile) == EOF) {
385
+            Error(wterr);
386
+        }
387
+        if ((putlen -= 8) >= 8) {
388
+            if (putc(putbuf, outfile) == EOF) {
389
+                Error(wterr);
390
+            }
391
+#ifdef VERBOSE
392
+            codesize += 2;
393
+#endif
394
+            putlen -= 8;
395
+            putbuf = c << (l - putlen);
396
+        } else {
397
+	  putbuf <<= 8;
398
+#ifdef VERBOSE
399
+	  codesize++;
400
+#endif
401
+        }
402
+    }
403
+}
404
+#endif
405
+
406
+/* initialization of tree */
407
+
408
+#if defined(ENCODE) || defined(DECODE)
409
+static void StartHuff(void)
410
+{
411
+    int i, j;
412
+
413
+    for (i = 0; i < N_CHAR; i++) {
414
+        freq[i] = 1;
415
+        son[i] = i + T;
416
+        prnt[i + T] = i;
417
+    }
418
+    i = 0; j = N_CHAR;
419
+    while (j <= R) {
420
+        freq[j] = freq[i] + freq[i + 1];
421
+        son[j] = i;
422
+        prnt[i] = prnt[i + 1] = j;
423
+        i += 2; j++;
424
+    }
425
+    freq[T] = 0xffff;
426
+    prnt[R] = 0;
427
+}
428
+
429
+/* reconstruction of tree */
430
+
431
+static void reconst(void)
432
+{
433
+    int i, j, k;
434
+    unsigned f, l;
435
+
436
+    /* collect leaf nodes in the first half of the table */
437
+    /* and replace the freq by (freq + 1) / 2. */
438
+    j = 0;
439
+    for (i = 0; i < T; i++) {
440
+        if (son[i] >= T) {
441
+            freq[j] = (freq[i] + 1) / 2;
442
+            son[j] = son[i];
443
+            j++;
444
+        }
445
+    }
446
+    /* begin constructing tree by connecting sons */
447
+    for (i = 0, j = N_CHAR; j < T; i += 2, j++) {
448
+        k = i + 1;
449
+        f = freq[j] = freq[i] + freq[k];
450
+        for (k = j - 1; f < freq[k]; k--);
451
+        k++;
452
+        l = (j - k) * 2;
453
+        memmove(&freq[k + 1], &freq[k], l);
454
+        freq[k] = f;
455
+        memmove(&son[k + 1], &son[k], l);
456
+        son[k] = i;
457
+    }
458
+    /* connect prnt */
459
+    for (i = 0; i < T; i++) {
460
+        if ((k = son[i]) >= T) {
461
+            prnt[k] = i;
462
+        } else {
463
+            prnt[k] = prnt[k + 1] = i;
464
+        }
465
+    }
466
+}
467
+
468
+/* increment frequency of given code by one, and update tree */
469
+
470
+static void update(int c)
471
+{
472
+    int i, j, k, l;
473
+
474
+    if (freq[R] == MAX_FREQ) {
475
+        reconst();
476
+    }
477
+    c = prnt[c + T];
478
+    do {
479
+        k = ++freq[c];
480
+
481
+        /* if the order is disturbed, exchange nodes */
482
+        if (k > freq[l = c + 1]) {
483
+            while (k > freq[++l]);
484
+            l--;
485
+            freq[c] = freq[l];
486
+            freq[l] = k;
487
+
488
+            i = son[c];
489
+            prnt[i] = l;
490
+            if (i < T) prnt[i + 1] = l;
491
+
492
+            j = son[l];
493
+            son[l] = i;
494
+
495
+            prnt[j] = c;
496
+            if (j < T) prnt[j + 1] = c;
497
+            son[c] = j;
498
+
499
+            c = l;
500
+        }
501
+    } while ((c = prnt[c]) != 0);   /* repeat up to root */
502
+}
503
+#endif
504
+
505
+#ifdef ENCODE
506
+#if 0
507
+static unsigned code, len;
508
+#endif
509
+
510
+static void EncodeChar(unsigned c)
511
+{
512
+    unsigned i;
513
+    int j, k;
514
+
515
+    i = 0;
516
+    j = 0;
517
+    k = prnt[c + T];
518
+
519
+    /* travel from leaf to root */
520
+    do {
521
+        i >>= 1;
522
+
523
+        /* if node's address is odd-numbered, choose bigger brother node */
524
+        if (k & 1) i += 0x8000;
525
+
526
+        j++;
527
+    } while ((k = prnt[k]) != R);
528
+    Putcode(j, i);
529
+#if 0
530
+    code = i;
531
+    len = j;
532
+#endif
533
+    update(c);
534
+}
535
+
536
+static void EncodePosition(unsigned c)
537
+{
538
+    unsigned i;
539
+
540
+    /* output upper 6 bits by table lookup */
541
+    i = c >> 6;
542
+    Putcode(p_len[i], (unsigned)p_code[i] << 8);
543
+
544
+    /* output lower 6 bits verbatim */
545
+    Putcode(6, (c & 0x3f) << 10);
546
+}
547
+
548
+static void EncodeEnd(void)
549
+{
550
+    if (putlen) {
551
+        if (putc(putbuf >> 8, outfile) == EOF) {
552
+            Error(wterr);
553
+        }
554
+#ifdef VERBOSE
555
+        codesize++;
556
+#endif
557
+    }
558
+}
559
+#endif
560
+
561
+#ifdef DECODE
562
+static int DecodeChar(void)
563
+{
564
+    unsigned c;
565
+
566
+    c = son[R];
567
+
568
+    /* travel from root to leaf, */
569
+    /* choosing the smaller child node (son[]) if the read bit is 0, */
570
+    /* the bigger (son[]+1} if 1 */
571
+    while (c < T) {
572
+        c += GetBit();
573
+        c = son[c];
574
+    }
575
+    c -= T;
576
+    update(c);
577
+    return c;
578
+}
579
+
580
+static int DecodePosition(void)
581
+{
582
+    unsigned i, j, c;
583
+
584
+    /* recover upper 6 bits from table */
585
+    i = GetByte();
586
+    c = (unsigned)d_code[i] << 6;
587
+    j = d_len[i];
588
+
589
+    /* read lower 6 bits verbatim */
590
+    j -= 2;
591
+    while (j--) {
592
+        i = (i << 1) + GetBit();
593
+    }
594
+    return c | (i & 0x3f);
595
+}
596
+#endif
597
+
598
+#ifdef ENCODE
599
+/* compression */
600
+
601
+void Encode(void)  /* compression */
602
+{
603
+    int  i, c, len, r, s, last_match_length;
604
+    unsigned long tw;
605
+
606
+    fseek(infile, 0L, 2);
607
+    textsize = ftell(infile);
608
+#ifdef VERBOSE
609
+    if ((signed long)textsize < 0)
610
+      Fprintf((stderr, "Errno: %d", errno));
611
+#endif
612
+    tw = host_to_i86ul(textsize);
613
+    if (fwrite(&tw, sizeof tw, 1, outfile) < 1)
614
+        Error(wterr);   /* output size of text */
615
+    if (textsize == 0)
616
+        return;
617
+    rewind(infile);
618
+    textsize = 0;           /* rewind and re-read */
619
+    StartHuff();
620
+    InitTree();
621
+    s = 0;
622
+    r = N - F;
623
+    for (i = s; i < r; i++)
624
+        text_buf[i] = ' ';
625
+    for (len = 0; len < F && (c = getc(infile)) != EOF; len++)
626
+        text_buf[r + len] = c;
627
+    textsize = len;
628
+    for (i = 1; i <= F; i++)
629
+        InsertNode(r - i);
630
+    InsertNode(r);
631
+    do {
632
+        if (match_length > len)
633
+            match_length = len;
634
+        if (match_length <= THRESHOLD) {
635
+            match_length = 1;
636
+            EncodeChar(text_buf[r]);
637
+        } else {
638
+            EncodeChar(255 - THRESHOLD + match_length);
639
+            EncodePosition(match_position);
640
+        }
641
+        last_match_length = match_length;
642
+        for (i = 0; i < last_match_length &&
643
+                (c = getc(infile)) != EOF; i++) {
644
+            DeleteNode(s);
645
+            text_buf[s] = c;
646
+            if (s < F - 1)
647
+                text_buf[s + N] = c;
648
+            s = (s + 1) & (N - 1);
649
+            r = (r + 1) & (N - 1);
650
+            InsertNode(r);
651
+        }
652
+        if ((textsize += i) > printcount) {
653
+#if defined(VERBOSE) && defined(EXTRAVERBOSE)
654
+            Fprintf((stderr, "%12ld\r", textsize));
655
+#endif
656
+            printcount += 1024;
657
+        }
658
+        while (i++ < last_match_length) {
659
+            DeleteNode(s);
660
+            s = (s + 1) & (N - 1);
661
+            r = (r + 1) & (N - 1);
662
+            if (--len) InsertNode(r);
663
+        }
664
+    } while (len > 0);
665
+    EncodeEnd();
666
+#ifdef	LONG_REPORT
667
+    Fprintf((stderr, "input size    %ld bytes\n", codesize));
668
+    Fprintf((stderr, "output size   %ld bytes\n", textsize));
669
+    Fprintf((stderr, "input/output  %.3f\n", (double)codesize / textsize));
670
+#else
671
+    Fprintf((stderr, "input/output = %ld/%ld = %.3f\n", codesize, textsize,
672
+		(double)codesize / textsize));
673
+#endif
674
+}
675
+#endif
676
+
677
+#ifdef DECODE
678
+void Decode(void)  /* recover */
679
+{
680
+    int  i, j, k, r, c;
681
+    unsigned long int  count;
682
+    unsigned long tw;
683
+
684
+    if (fread(&tw, sizeof tw, 1, infile) < 1)
685
+        Error("Can't read");  /* read size of text */
686
+    textsize = i86ul_to_host(tw);
687
+    if (textsize == 0)
688
+        return;
689
+    StartHuff();
690
+    for (i = 0; i < N - F; i++)
691
+        text_buf[i] = ' ';
692
+    r = N - F;
693
+    for (count = 0; count < textsize; ) {
694
+        c = DecodeChar();
695
+        if (c < 256) {
696
+            if (putc(c, outfile) == EOF) {
697
+                Error(wterr);
698
+            }
699
+            text_buf[r++] = c;
700
+            r &= (N - 1);
701
+            count++;
702
+        } else {
703
+            i = (r - DecodePosition() - 1) & (N - 1);
704
+            j = c - 255 + THRESHOLD;
705
+            for (k = 0; k < j; k++) {
706
+                c = text_buf[(i + k) & (N - 1)];
707
+                if (putc(c, outfile) == EOF) {
708
+                    Error(wterr);
709
+                }
710
+                text_buf[r++] = c;
711
+                r &= (N - 1);
712
+                count++;
713
+            }
714
+        }
715
+        if (count > printcount) {
716
+#if defined(VERBOSE) && defined(EXTRAVERBOSE)
717
+            Fprintf((stderr, "%12ld\r", count));
718
+#endif
719
+            printcount += 1024;
720
+        }
721
+    }
722
+    Fprintf((stderr, "%12ld\n", count));
723
+}
724
+#endif
725
+
726
+#ifdef MAIN
727
+int main(int argc, char *argv[])
728
+{
729
+    char  *s;
730
+    FILE  *f;
731
+    int    c;
732
+
733
+    if (argc == 2) {
734
+	outfile = stdout;
735
+	if ((f = tmpfile()) == NULL) {
736
+	    perror("tmpfile");
737
+	    return EXIT_FAILURE;
738
+	}
739
+	while ((c = getchar()) != EOF)
740
+	    fputc(c, f);
741
+	rewind(infile = f);
742
+    }
743
+    else if (argc != 4) {
744
+        Fprintf((stderr, "'lzhuf e file1 file2' encodes file1 into file2.\n"
745
+                "'lzhuf d file2 file1' decodes file2 into file1.\n"));
746
+        return EXIT_FAILURE;
747
+    }
748
+    if (argc == 4) {
749
+	if ((s = argv[1], s[1] || strpbrk(s, "DEde") == NULL)
750
+	  || (s = argv[2], (infile  = fopen(s, "rb")) == NULL)
751
+	  || (s = argv[3], (outfile = fopen(s, "wb")) == NULL)) {
752
+	    Fprintf((stderr, "??? %s\n", s));
753
+	    return EXIT_FAILURE;
754
+	}
755
+    }
756
+    if (toupper(*argv[1]) == 'E')
757
+        Encode();
758
+    else
759
+        Decode();
760
+    fclose(infile);
761
+    fclose(outfile);
762
+    return EXIT_SUCCESS;
763
+}
764
+#endif

+ 16
- 0
contrib/dhcpdconfeg/dhcpd.conf Visa fil

@@ -0,0 +1,16 @@
1
+This is an example of using vendor tags in DHCPD config, supplied by
2
+Bernd Wiebelt.
3
+
4
+
5
+subnet 10.97.0.0 netmask 255.255.0.0 {
6
+	range 10.97.0.2 10.97.0.254;
7
+	option option-128  e4:45:74:68:0:0;
8
+	option option-160 "default=193";
9
+	option option-184  "HALLO";
10
+       	option option-192 "Linux:::linux.tagged:";
11
+	option option-193 "DOS Bootdisk:::dosboot.tagged";
12
+	option option-194 "RH61 Bootdisk:::boot.tagged";
13
+	option option-195 "Local Disk:::/dev/hda:85b103482a20682da703aa388933a6d8";
14
+}
15
+
16
+

+ 140
- 0
contrib/dhcpdconfeg/vendorclassid.txt Visa fil

@@ -0,0 +1,140 @@
1
+From: Dax Kelson
2
+To: Etherboot users list
3
+Subject: [Etherboot-users] Example ISC DHCP v3 dhcpd.conf using conditional operations
4
+Date: Wed, 13 Jun 2001 20:22:21 -0600
5
+
6
+Hopefully someone will find this useful.  I spent a long time tracking
7
+down and figuring out all the pieces.  To the powers that be, feel free to
8
+stick this in contrib if you like it.
9
+
10
+Goal:  Use the vendor-class-identifier and ISC DHCP v3 "match" option to
11
+conditionally send proper options only when the DHCP discover/request from
12
+etherboot comes in.  We use static-MAC-to-IP mappings for classroom
13
+computers, and dynamic dhcp ranges for other clients (student laptops,
14
+etc).
15
+
16
+I used Etherboot 5.0.1 and the patch (required) in this email:
17
+
18
+http://www.geocrawler.com/lists/3/SourceForge/5299/0/5952625/
19
+
20
+Furture versions of Etherboot will likely already have this patch
21
+included.
22
+
23
+Dax Kelson
24
+Guru Labs
25
+
26
+######### Begin ISC DHCP v3 dhcpd.conf #############
27
+
28
+ddns-update-style ad-hoc;
29
+
30
+# Global default, can be overridden
31
+filename "/exports/kickstart/class1-rh7.1.ks";
32
+
33
+# Define options for Etherboot
34
+# There are more, these are just the ones I'm using
35
+option ebootmagic code 128 = string;
36
+option cmdline code 129 = string;
37
+option menudflts code 160 = string;
38
+option menuline1 code 192 = string;
39
+option menuline2 code 193 = string;
40
+option menuline3 code 194 = string;
41
+option menuline4 code 195 = string;
42
+option menuline5 code 196 = string;
43
+option menuline6 code 197 = string;
44
+option menuline7 code 198 = string;
45
+option menuline8 code 199 = string;
46
+option menuline9 code 200 = string;
47
+option menuline10 code 201 = string;
48
+option menuline11 code 202 = string;
49
+option menuline12 code 203 = string;
50
+option menuline13 code 204 = string;
51
+option menuline14 code 205 = string;
52
+option menuline15 code 206 = string;
53
+option menuline16 code 207 = string;
54
+option motdline1 code 184 = string;
55
+
56
+class "Etherboot" {
57
+    match if substring (option vendor-class-identifier, 0, 9) = "Etherboot";
58
+
59
+        option ebootmagic  = E4:45:74:68:00:00;
60
+
61
+# We don't use this here, because different menu items require
62
+# different cmdlines.  In our ".nbi" files we specify the cmdlines
63
+
64
+#        option cmdline  = "ks initrd=initrd.img lang= devfs=nomount";
65
+
66
+        option motdline1  = "Welcome to Guru Labs classroom";
67
+
68
+        option menudflts  = "timeout=30:default=192";
69
+
70
+        option menuline1  = "Boot from Hard Drive (Default):::/dev/hda:::";
71
+        option menuline2  = "Boot from Floppy:::/dev/fd0:::";
72
+        option menuline3  = "Boot from CDROM::::::";
73
+        option menuline4  = "Kickstart install Red Hat 7.1:::rh71-ks-etherboot.nbi:::";
74
+        option menuline5  = "Red Hat 7.1 network rescue:::rh71-rescue-etherboot.nbi:::";
75
+        option menuline6  = "Boot Win98SE startup floppy:::win98se-startupdisk.nbi:::";
76
+        option menuline7  = "Jumpstart install Solaris 8 (not working yet):::/dev/hda:::";
77
+        option menuline8  = "Install Windows 98 SE (not working yet):::/dev/hda:::";
78
+        option menuline9  = "Install Windows 2000 (not working yet):::/dev/hda:::";
79
+        option menuline10  = "Install FreeBSD 4.3 (not working yet):::/dev/hda:::";
80
+        option menuline11  = "Install OpenBSD 2.9 (not working yet):::/dev/hda:::";
81
+
82
+	# This is a hidden menu item, it should be password protected too
83
+        option menuline12  = "^[[3D^[[K^[[1A^M:::/dev/hda:::";
84
+
85
+# We are using the menu, with different bootfiles.  So we don't use this.
86
+# If you weren't using a menu, you could use this override the global
87
+# default "filename" setting.
88
+
89
+#        filename "rh71-ks-etherboot";
90
+
91
+# Use the following if etherboot compiled with -DREQUIRE_VCI_ETHERBOOT
92
+
93
+        option vendor-encapsulated-options 3c:09:45:74:68:65:72:62:6f:6f:74:ff;
94
+
95
+}
96
+
97
+subnet 10.100.0.0 netmask 255.255.255.0 {
98
+        authoritative;
99
+        option routers                  10.100.0.254;
100
+        option subnet-mask              255.255.255.0;
101
+        option domain-name              "example.com";
102
+        option domain-name-servers      10.100.0.254;
103
+        option time-offset              -7; # US/Mountain
104
+        option ntp-servers              10.100.0.254;
105
+        range dynamic-bootp 10.100.0.175 10.100.0.250;
106
+        default-lease-time 21600;
107
+        max-lease-time 43200;
108
+        option netbios-name-servers     10.100.0.254;
109
+        option netbios-node-type 2;
110
+        use-host-decl-names on;
111
+        next-server server1.example.com;
112
+
113
+}
114
+
115
+host station1 {
116
+        hardware ethernet 00:01:03:de:57:e2;
117
+        fixed-address 10.100.0.1;
118
+}
119
+host station2 {
120
+        hardware ethernet 00:01:03:de:57:e7;
121
+        fixed-address 10.100.0.2;
122
+}
123
+host station3 {
124
+        hardware ethernet 00:01:03:de:57:b4;
125
+        fixed-address 10.100.0.3;
126
+}
127
+host station4 {
128
+        hardware ethernet 00:01:03:de:57:38;
129
+        fixed-address 10.100.0.4;
130
+}
131
+host station5 {
132
+        hardware ethernet 00:01:03:de:58:3d;
133
+        fixed-address 10.100.0.5;
134
+}
135
+
136
+#
137
+# Etc, etc
138
+#
139
+
140
+############## End ISC DHCP v3 dhcpd.conf #############

+ 884
- 0
contrib/dhcpid/dhcpid.txt Visa fil

@@ -0,0 +1,884 @@
1
+From daniel@insu.com Thu Apr 27 14:14:55 2000
2
+Sender: root@iNsu.COM
3
+Message-ID: <39075669.FAEB20F2@insu.com>
4
+Date: Wed, 26 Apr 2000 16:49:45 -0400
5
+From: Daniel Shane <daniel@insu.com>
6
+X-Mailer: Mozilla 4.72 [en] (X11; U; Linux 2.2.14-5.0 i686)
7
+X-Accept-Language: en
8
+MIME-Version: 1.0
9
+Subject: Re: New feature added to etherboot
10
+References: <20000425170804.6677127D8A@Goffman.iNsu.COM>
11
+Content-Type: multipart/mixed;
12
+ boundary="------------4734FDA0BF2F2FBDF8EB8DF6"
13
+
14
+This is a multi-part message in MIME format.
15
+--------------4734FDA0BF2F2FBDF8EB8DF6
16
+Content-Type: text/plain; charset=us-ascii
17
+Content-Transfer-Encoding: 7bit
18
+
19
+Ok, here is a diff for etherboot 4.6.0 that adds identifiers.
20
+
21
+To test this you need to use a class in the dhcpd.conf file and
22
+also send back a string in option 208.
23
+
24
+These identifiers prevent a client from booting from other DHCP
25
+servers when you have more than 1 in your network.
26
+
27
+In will also prevent any client, except the valid ones, to use this
28
+DHCP server.
29
+
30
+Here is a subset of my dhcpd.conf :
31
+
32
+option iNdiskless-state code 208 = text;
33
+
34
+class "iNdiskless-boot" {
35
+    match if substring(option iNdiskless-state,0,4) = "BOOT";
36
+}
37
+class "iNdiskless-setup" {
38
+    match if substring(option iNdiskless-state,0,5) = "SETUP";
39
+}           
40
+
41
+subnet 10.4.1.0 netmask 255.255.255.0 {
42
+pool {
43
+  allow members of "iNdiskless-boot";
44
+  deny unknown clients;
45
+  range 10.4.1.2 10.4.1.200;
46
+  next-server 10.4.1.1;
47
+
48
+# Identify ourselves to the etherboot/DHCP client
49
+  option iNdiskless-state       "BOOT"; 
50
+
51
+  host labo01 {
52
+       hardware ethernet 00:80:c8:ec:04:1b;
53
+     }
54
+  host labo02 {
55
+       hardware ethernet 00:4f:4c:04:45:d6;
56
+     }
57
+  host labo03 {
58
+       hardware ethernet 00:50:ba:c8:db:d6;
59
+  }
60
+}
61
+pool {
62
+  allow members of "iNdiskless-setup";
63
+  range 10.4.1.201 10.4.1.254;
64
+  option iNdiskless-state       "SETUP";
65
+
66
+# send another kernel to setup the diskless workstation
67
+  }
68
+}    
69
+
70
+Daniel Shane.
71
+--------------4734FDA0BF2F2FBDF8EB8DF6
72
+Content-Type: text/plain; charset=us-ascii;
73
+ name="main.c.diff"
74
+Content-Transfer-Encoding: 7bit
75
+Content-Disposition: inline;
76
+ filename="main.c.diff"
77
+
78
+--- etherboot-4.6.0/src/main.c	Tue Apr 25 08:30:01 2000
79
++++ etherboot-4.5.6-new/src/main.c	Wed Apr 26 16:17:09 2000
80
+@@ -42,6 +42,23 @@ char	*motd[RFC1533_VENDOR_NUMOFMOTD];
81
+ #ifdef	IMAGE_FREEBSD
82
+ int freebsd_howto = 0;
83
+ #endif
84
++
85
++#ifdef SERVER_IDENT 
86
++#ifdef DEFAULT_SERVER_IDENT
87
++char server_ident[9] = DEFAULT_SERVER_IDENT;
88
++#else
89
++char server_ident[9] = {};
90
++#endif   
91
++#endif
92
++
93
++#ifdef CLIENT_IDENT 
94
++#ifdef DEFAULT_CLIENT_IDENT
95
++char client_ident[9] = DEFAULT_CLIENT_IDENT;
96
++#else
97
++char client_ident[9] = {};
98
++#endif
99
++#endif
100
++
101
+ int     vendorext_isvalid;
102
+ char	config_buffer[TFTP_MAX_PACKET+1];	/* +1 for null byte */
103
+ unsigned long	netmask;
104
+@@ -63,61 +80,85 @@ char    rfc1533_cookie[5] = { RFC1533_CO
105
+ char    rfc1533_cookie[] = { RFC1533_COOKIE};
106
+ char    rfc1533_end[]={RFC1533_END };
107
+ static const char dhcpdiscover[]={
108
+-		RFC2132_MSG_TYPE,1,DHCPDISCOVER,
109
+-		RFC2132_MAX_SIZE,2,2,64,
110
+-		RFC2132_PARAM_LIST,4,RFC1533_NETMASK,RFC1533_GATEWAY,
111
+-		RFC1533_HOSTNAME,RFC1533_EXTENSIONPATH
112
+-	};
113
+-static const char dhcprequest []={
114
+-		RFC2132_MSG_TYPE,1,DHCPREQUEST,
115
+-		RFC2132_SRV_ID,4,0,0,0,0,
116
+-		RFC2132_REQ_ADDR,4,0,0,0,0,
117
+-		RFC2132_MAX_SIZE,2,2,64,
118
+-		/* request parameters */
119
+-		RFC2132_PARAM_LIST,
120
+-#ifdef	IMAGE_FREEBSD
121
+-		/* 4 standard + 4 vendortags + 8 motd + 16 menu items */
122
+-		4 + 4 + 8 + 16,
123
++	RFC2132_MSG_TYPE,1,DHCPDISCOVER,
124
++	RFC2132_MAX_SIZE,2,2,64,
125
++#ifdef CLIENT_IDENT 
126
++	RFC1533_VENDOR_CLIENT_IDENT,8,0,0,0,0,0,0,0,0,
127
++#endif
128
++	RFC2132_PARAM_LIST,
129
++#ifdef SERVER_IDENT 
130
++	5,
131
+ #else
132
+-		/* 4 standard + 3 vendortags + 8 motd + 16 menu items */
133
+-		4 + 3 + 8 + 16,
134
++	4,
135
+ #endif
136
+-		/* Standard parameters */
137
+-		RFC1533_NETMASK, RFC1533_GATEWAY,
138
+-		RFC1533_HOSTNAME, RFC1533_EXTENSIONPATH,
139
+-		/* Etherboot vendortags */
140
+-		RFC1533_VENDOR_MAGIC,
141
++#ifdef SERVER_IDENT 
142
++	RFC1533_VENDOR_SERVER_IDENT,   
143
++#endif
144
++	RFC1533_NETMASK,
145
++	RFC1533_GATEWAY,
146
++	RFC1533_HOSTNAME,
147
++	RFC1533_EXTENSIONPATH
148
++};
149
++static const char dhcprequest []={
150
++	RFC2132_MSG_TYPE,1,DHCPREQUEST,
151
++	RFC2132_SRV_ID,4,0,0,0,0,
152
++	RFC2132_REQ_ADDR,4,0,0,0,0,
153
++#ifdef CLIENT_IDENT 
154
++	RFC1533_VENDOR_CLIENT_IDENT,8,0,0,0,0,0,0,0,0,
155
++#endif
156
++	RFC2132_MAX_SIZE,2,2,64,
157
++	/* request parameters */
158
++	RFC2132_PARAM_LIST,
159
++	/* 4 standard + 3 vendortags + 8 motd + 16 menu items */
160
++	4 + 
161
++	3 + 
162
++#ifdef  IMAGE_FREEBSD
163
++	1 + /* One more vendortags for VENDOR_HOWTO */
164
++#endif
165
++#ifdef SERVER_IDENT 
166
++	1 + /* One more vendortags for VENDOR_SERVER_IDENT */
167
++#endif
168
++	8 + 
169
++	16,
170
++	/* Standard parameters */
171
++	RFC1533_NETMASK, RFC1533_GATEWAY,
172
++	RFC1533_HOSTNAME, RFC1533_EXTENSIONPATH,
173
++	/* Etherboot vendortags */
174
++	RFC1533_VENDOR_MAGIC,
175
+ #ifdef	IMAGE_FREEBSD
176
+-		RFC1533_VENDOR_HOWTO,
177
++	RFC1533_VENDOR_HOWTO,
178
+ #endif
179
+-		RFC1533_VENDOR_MNUOPTS, RFC1533_VENDOR_SELECTION,
180
+-		/* 8 MOTD entries */
181
+-		RFC1533_VENDOR_MOTD,
182
+-		RFC1533_VENDOR_MOTD+1,
183
+-		RFC1533_VENDOR_MOTD+2,
184
+-		RFC1533_VENDOR_MOTD+3,
185
+-		RFC1533_VENDOR_MOTD+4,
186
+-		RFC1533_VENDOR_MOTD+5,
187
+-		RFC1533_VENDOR_MOTD+6,
188
+-		RFC1533_VENDOR_MOTD+7,
189
+-		/* 16 image entries */
190
+-		RFC1533_VENDOR_IMG,
191
+-		RFC1533_VENDOR_IMG+1,
192
+-		RFC1533_VENDOR_IMG+2,
193
+-		RFC1533_VENDOR_IMG+3,
194
+-		RFC1533_VENDOR_IMG+4,
195
+-		RFC1533_VENDOR_IMG+5,
196
+-		RFC1533_VENDOR_IMG+6,
197
+-		RFC1533_VENDOR_IMG+7,
198
+-		RFC1533_VENDOR_IMG+8,
199
+-		RFC1533_VENDOR_IMG+9,
200
+-		RFC1533_VENDOR_IMG+10,
201
+-		RFC1533_VENDOR_IMG+11,
202
+-		RFC1533_VENDOR_IMG+12,
203
+-		RFC1533_VENDOR_IMG+13,
204
+-		RFC1533_VENDOR_IMG+14,
205
+-		RFC1533_VENDOR_IMG+15,
206
+-	};
207
++#ifdef SERVER_IDENT
208
++	RFC1533_VENDOR_SERVER_IDENT,
209
++#endif
210
++	RFC1533_VENDOR_MNUOPTS, RFC1533_VENDOR_SELECTION,
211
++	/* 8 MOTD entries */
212
++	RFC1533_VENDOR_MOTD,
213
++	RFC1533_VENDOR_MOTD+1,
214
++	RFC1533_VENDOR_MOTD+2,
215
++	RFC1533_VENDOR_MOTD+3,
216
++	RFC1533_VENDOR_MOTD+4,
217
++	RFC1533_VENDOR_MOTD+5,
218
++	RFC1533_VENDOR_MOTD+6,
219
++	RFC1533_VENDOR_MOTD+7,
220
++	/* 16 image entries */
221
++	RFC1533_VENDOR_IMG,
222
++	RFC1533_VENDOR_IMG+1,
223
++	RFC1533_VENDOR_IMG+2,
224
++	RFC1533_VENDOR_IMG+3,
225
++	RFC1533_VENDOR_IMG+4,
226
++	RFC1533_VENDOR_IMG+5,
227
++	RFC1533_VENDOR_IMG+6,
228
++	RFC1533_VENDOR_IMG+7,
229
++	RFC1533_VENDOR_IMG+8,
230
++	RFC1533_VENDOR_IMG+9,
231
++	RFC1533_VENDOR_IMG+10,
232
++	RFC1533_VENDOR_IMG+11,
233
++	RFC1533_VENDOR_IMG+12,
234
++	RFC1533_VENDOR_IMG+13,
235
++	RFC1533_VENDOR_IMG+14,
236
++	RFC1533_VENDOR_IMG+15,
237
++};
238
+ 
239
+ #endif	/* NO_DHCP_SUPPORT */
240
+ static const char broadcast[] = { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF };
241
+@@ -176,6 +217,55 @@ done:
242
+ 			break;
243
+ 	}
244
+ #endif
245
++
246
++#ifdef SHIFTED_IDENT_INPUT
247
++	if (getshift() & 3)
248
++		{
249
++#endif
250
++	
251
++#ifdef  CLIENT_IDENT
252
++#   ifdef ASK_CLIENT_IDENT
253
++			{
254
++				char tmp_ident[9] = {};
255
++#      ifdef  DEFAULT_CLIENT_IDENT
256
++				printf("Enter the client identifier (8 char max.) default [%s] : ",client_ident);
257
++#      else
258
++				printf("Enter the client identifier (8 char max.) : ");
259
++#      endif
260
++				getstr(tmp_ident,8);
261
++				if (strlen(tmp_ident) != 0)
262
++					memcpy(client_ident,tmp_ident,8);
263
++				else
264
++					printf("%s",client_ident);
265
++				putchar('\n');
266
++			}
267
++#   endif
268
++#endif
269
++
270
++#ifdef  SERVER_IDENT
271
++#   ifdef ASK_SERVER_IDENT
272
++			{
273
++				char tmp_ident[9] = {};
274
++#      ifdef  DEFAULT_SERVER_IDENT
275
++				printf("Enter the server identifier (8 char max.) default [%s] : ",server_ident);
276
++#      else
277
++				printf("Enter the server identifier (8 char max.) : ");
278
++#      endif
279
++				getstr(tmp_ident,8);
280
++				if (strlen(tmp_ident) != 0)
281
++					memcpy(server_ident,tmp_ident,8);
282
++				else
283
++					printf("%s",server_ident);
284
++				putchar('\n');
285
++			}
286
++#   endif
287
++#endif
288
++
289
++#ifdef SHIFTED_IDENT_INPUT
290
++		}
291
++#endif
292
++
293
++	print_config();
294
+ #if	(TRY_FLOPPY_FIRST > 0) && defined(FLOPPY)
295
+ 	disk_init();
296
+ 	printf("Trying floppy");
297
+@@ -188,7 +278,7 @@ done:
298
+ 	}
299
+ 	printf("no floppy\n");
300
+ #endif	/* TRY_FLOPPY_FIRST && FLOPPY */
301
+-	print_config();
302
++        print_config();
303
+ 	gateA20_set();
304
+ #ifdef	EMERGENCYDISKBOOT
305
+ 	if (!eth_probe()) {
306
+@@ -663,6 +753,8 @@ BOOTP - Get my IP address and load infor
307
+ int bootp()
308
+ {
309
+ 	int retry;
310
++        int offset = 0;
311
++
312
+ #ifndef	NO_DHCP_SUPPORT
313
+ 	int retry1;
314
+ #endif	/* NO_DHCP_SUPPORT */
315
+@@ -680,11 +772,18 @@ int bootp()
316
+ 	bp.bp_xid = xid = starttime = currticks();
317
+ 	memcpy(bp.bp_hwaddr, arptable[ARP_CLIENT].node, ETHER_ADDR_SIZE);
318
+ #ifdef	NO_DHCP_SUPPORT
319
+-	memcpy(bp.bp_vend, rfc1533_cookie, 5); /* request RFC-style options */
320
++	memcpy(bp.bp_vend+offset, rfc1533_cookie, 5); /* request RFC-style options */
321
++	offset += sizeof rfc1533_cookie;
322
+ #else
323
+-	memcpy(bp.bp_vend, rfc1533_cookie, sizeof rfc1533_cookie); /* request RFC-style options */
324
+-	memcpy(bp.bp_vend+sizeof rfc1533_cookie, dhcpdiscover, sizeof dhcpdiscover);
325
+-	memcpy(bp.bp_vend+sizeof rfc1533_cookie +sizeof dhcpdiscover, rfc1533_end, sizeof rfc1533_end);
326
++	memcpy(bp.bp_vend+offset, rfc1533_cookie, sizeof rfc1533_cookie); /* request RFC-style options */
327
++	offset += sizeof rfc1533_cookie; 	
328
++	memcpy(bp.bp_vend+offset, dhcpdiscover, sizeof dhcpdiscover);
329
++	offset += sizeof dhcpdiscover;
330
++#ifdef CLIENT_IDENT 
331
++	memcpy(bp.bp_vend+13, client_ident, strlen(client_ident));
332
++#endif
333
++	memcpy(bp.bp_vend+offset, rfc1533_end, sizeof rfc1533_end);
334
++	offset += sizeof rfc1533_end;
335
+ #endif	/* NO_DHCP_SUPPORT */
336
+ 
337
+ 	for (retry = 0; retry < MAX_BOOTP_RETRIES; ) {
338
+@@ -715,19 +814,22 @@ int bootp()
339
+ #else
340
+ 		if (await_reply(AWAIT_BOOTP, 0, NULL, TIMEOUT)){
341
+ 			if (dhcp_reply==DHCPOFFER){
342
+-		dhcp_reply=0;
343
+-		memcpy(bp.bp_vend, rfc1533_cookie, sizeof rfc1533_cookie);
344
+-		memcpy(bp.bp_vend+sizeof rfc1533_cookie, dhcprequest, sizeof dhcprequest);
345
+-		memcpy(bp.bp_vend+sizeof rfc1533_cookie +sizeof dhcprequest, rfc1533_end, sizeof rfc1533_end);
346
+-		memcpy(bp.bp_vend+9, &dhcp_server, sizeof(in_addr));
347
+-		memcpy(bp.bp_vend+15, &dhcp_addr, sizeof(in_addr));
348
+-			for (retry1 = 0; retry1 < MAX_BOOTP_RETRIES;) {
349
+-			udp_transmit(IP_BROADCAST, 0, BOOTP_SERVER,
350
+-				sizeof(struct bootp_t), &bp);
351
+ 				dhcp_reply=0;
352
+-				if (await_reply(AWAIT_BOOTP, 0, NULL, TIMEOUT))
353
+-					if (dhcp_reply==DHCPACK)
354
+-						return(1);
355
++				memcpy(bp.bp_vend, rfc1533_cookie, sizeof rfc1533_cookie);
356
++				memcpy(bp.bp_vend+sizeof rfc1533_cookie, dhcprequest, sizeof dhcprequest);
357
++				memcpy(bp.bp_vend+sizeof rfc1533_cookie +sizeof dhcprequest, rfc1533_end, sizeof rfc1533_end);
358
++				memcpy(bp.bp_vend+9, &dhcp_server, sizeof(in_addr));
359
++				memcpy(bp.bp_vend+15, &dhcp_addr, sizeof(in_addr));
360
++#ifdef CLIENT_IDENT
361
++				memcpy(bp.bp_vend+21, client_ident, strlen(client_ident));
362
++#endif
363
++				for (retry1 = 0; retry1 < MAX_BOOTP_RETRIES;) {
364
++					udp_transmit(IP_BROADCAST, 0, BOOTP_SERVER,
365
++						     sizeof(struct bootp_t), &bp);
366
++					dhcp_reply=0;
367
++					if (await_reply(AWAIT_BOOTP, 0, NULL, TIMEOUT))
368
++						if (dhcp_reply==DHCPACK)
369
++							return(1);
370
+ 					rfc951_sleep(++retry1);
371
+ 				}
372
+ 			} else
373
+@@ -750,6 +852,7 @@ AWAIT_REPLY - Wait until we get a respon
374
+ **************************************************************************/
375
+ int await_reply(int type, int ival, void *ptr, int timeout)
376
+ {
377
++	int result;
378
+ 	unsigned long time;
379
+ 	struct	iphdr *ip;
380
+ 	struct	udphdr *udp;
381
+@@ -757,6 +860,7 @@ int await_reply(int type, int ival, void
382
+ 	struct	bootp_t *bootpreply;
383
+ 	struct	rpc_t *rpc;
384
+ 	unsigned short ptype;
385
++	unsigned int min_packetlen;
386
+ 
387
+ 	unsigned int protohdrlen = ETHER_HDR_SIZE + sizeof(struct iphdr) +
388
+ 				sizeof(struct udphdr);
389
+@@ -766,35 +870,35 @@ int await_reply(int type, int ival, void
390
+ 	 * needs a negligible amount of time.  */
391
+ 	for (;;) {
392
+ 		if (eth_poll()) {	/* We have something! */
393
+-					/* Check for ARP - No IP hdr */
394
++			/* Check for ARP - No IP hdr */
395
+ 			if (nic.packetlen >= ETHER_HDR_SIZE) {
396
+ 				ptype = ((unsigned short) nic.packet[12]) << 8
397
+ 					| ((unsigned short) nic.packet[13]);
398
+ 			} else continue; /* what else could we do with it? */
399
+ 			if ((nic.packetlen >= ETHER_HDR_SIZE +
400
+-				sizeof(struct arprequest)) &&
401
+-			   (ptype == ARP) ) {
402
++			     sizeof(struct arprequest)) &&
403
++			    (ptype == ARP) ) {
404
+ 				unsigned long tmp;
405
+-
406
++				
407
+ 				arpreply = (struct arprequest *)
408
+ 					&nic.packet[ETHER_HDR_SIZE];
409
+ 				if ((arpreply->opcode == ntohs(ARP_REPLY)) &&
410
+-				   !memcmp(arpreply->sipaddr, ptr, sizeof(in_addr)) &&
411
+-				   (type == AWAIT_ARP)) {
412
++				    !memcmp(arpreply->sipaddr, ptr, sizeof(in_addr)) &&
413
++				    (type == AWAIT_ARP)) {
414
+ 					memcpy(arptable[ival].node, arpreply->shwaddr, ETHER_ADDR_SIZE);
415
+ 					return(1);
416
+ 				}
417
+ 				memcpy(&tmp, arpreply->tipaddr, sizeof(in_addr));
418
+ 				if ((arpreply->opcode == ntohs(ARP_REQUEST)) &&
419
+-					(tmp == arptable[ARP_CLIENT].ipaddr.s_addr)) {
420
++				    (tmp == arptable[ARP_CLIENT].ipaddr.s_addr)) {
421
+ 					arpreply->opcode = htons(ARP_REPLY);
422
+ 					memcpy(arpreply->tipaddr, arpreply->sipaddr, sizeof(in_addr));
423
+ 					memcpy(arpreply->thwaddr, arpreply->shwaddr, ETHER_ADDR_SIZE);
424
+ 					memcpy(arpreply->sipaddr, &arptable[ARP_CLIENT].ipaddr, sizeof(in_addr));
425
+ 					memcpy(arpreply->shwaddr, arptable[ARP_CLIENT].node, ETHER_ADDR_SIZE);
426
+ 					eth_transmit(arpreply->thwaddr, ARP,
427
+-						sizeof(struct  arprequest),
428
+-						arpreply);
429
++						     sizeof(struct  arprequest),
430
++						     arpreply);
431
+ #ifdef	MDEBUG
432
+ 					memcpy(&tmp, arpreply->tipaddr, sizeof(in_addr));
433
+ 					printf("Sent ARP reply to: %I\n",tmp);
434
+@@ -802,20 +906,20 @@ int await_reply(int type, int ival, void
435
+ 				}
436
+ 				continue;
437
+ 			}
438
+-
439
++			
440
+ 			if (type == AWAIT_QDRAIN) {
441
+ 				continue;
442
+ 			}
443
+-
444
+-					/* Check for RARP - No IP hdr */
445
++			
446
++			/* Check for RARP - No IP hdr */
447
+ 			if ((type == AWAIT_RARP) &&
448
+-			   (nic.packetlen >= ETHER_HDR_SIZE +
449
+-				sizeof(struct arprequest)) &&
450
+-			   (ptype == RARP)) {
451
++			    (nic.packetlen >= ETHER_HDR_SIZE +
452
++			     sizeof(struct arprequest)) &&
453
++			    (ptype == RARP)) {
454
+ 				arpreply = (struct arprequest *)
455
+ 					&nic.packet[ETHER_HDR_SIZE];
456
+ 				if ((arpreply->opcode == ntohs(RARP_REPLY)) &&
457
+-				   !memcmp(arpreply->thwaddr, ptr, ETHER_ADDR_SIZE)) {
458
++				    !memcmp(arpreply->thwaddr, ptr, ETHER_ADDR_SIZE)) {
459
+ 					memcpy(arptable[ARP_SERVER].node, arpreply->shwaddr, ETHER_ADDR_SIZE);
460
+ 					memcpy(& arptable[ARP_SERVER].ipaddr, arpreply->sipaddr, sizeof(in_addr));
461
+ 					memcpy(& arptable[ARP_CLIENT].ipaddr, arpreply->tipaddr, sizeof(in_addr));
462
+@@ -823,64 +927,72 @@ int await_reply(int type, int ival, void
463
+ 				}
464
+ 				continue;
465
+ 			}
466
+-
467
+-					/* Anything else has IP header */
468
++			
469
++			/* Anything else has IP header */
470
+ 			if ((nic.packetlen < protohdrlen) ||
471
+-			   (ptype != IP) ) continue;
472
++			    (ptype != IP) ) continue;
473
+ 			ip = (struct iphdr *)&nic.packet[ETHER_HDR_SIZE];
474
+ 			if ((ip->verhdrlen != 0x45) ||
475
+-				ipchksum((unsigned short *)ip, sizeof(struct iphdr)) ||
476
+-				(ip->protocol != IP_UDP)) continue;
477
++			    ipchksum((unsigned short *)ip, sizeof(struct iphdr)) ||
478
++			    (ip->protocol != IP_UDP)) continue;
479
+ 			udp = (struct udphdr *)&nic.packet[ETHER_HDR_SIZE +
480
+-				sizeof(struct iphdr)];
481
+-
482
+-					/* BOOTP ? */
483
++							  sizeof(struct iphdr)];
484
++			
485
++			/* BOOTP ? */
486
+ 			bootpreply = (struct bootp_t *)&nic.packet[ETHER_HDR_SIZE];
487
+-			if ((type == AWAIT_BOOTP) &&
488
+-			   (nic.packetlen >= (ETHER_HDR_SIZE +
489
+-#ifdef	NO_DHCP_SUPPORT
490
+-			     sizeof(struct bootp_t))) &&
491
++#ifdef  NO_DHCP_SUPPORT
492
++			min_packetlen = ETHER_HDR_SIZE + sizeof(struct bootp_t);
493
+ #else
494
+-			     sizeof(struct bootp_t))-DHCP_OPT_LEN) &&
495
+-#endif	/* NO_DHCP_SUPPORT */
496
+-			   (ntohs(udp->dest) == BOOTP_CLIENT) &&
497
+-			   (bootpreply->bp_op == BOOTP_REPLY) &&
498
+-			   (bootpreply->bp_xid == xid)) {
499
+-				arptable[ARP_CLIENT].ipaddr.s_addr =
500
+-					bootpreply->bp_yiaddr.s_addr;
501
++			min_packetlen = ETHER_HDR_SIZE + sizeof(struct bootp_t) - DHCP_OPT_LEN;
502
++#endif
503
++			if (
504
++			    (type == AWAIT_BOOTP) &&
505
++			    (nic.packetlen >= min_packetlen) &&
506
++			    (ntohs(udp->dest) == BOOTP_CLIENT) &&
507
++			    (bootpreply->bp_op == BOOTP_REPLY) &&
508
++			    (bootpreply->bp_xid == xid)
509
++			    ) {
510
++				arptable[ARP_CLIENT].ipaddr.s_addr = bootpreply->bp_yiaddr.s_addr;
511
+ #ifndef	NO_DHCP_SUPPORT
512
+ 				dhcp_addr.s_addr = bootpreply->bp_yiaddr.s_addr;
513
+ #endif	/* NO_DHCP_SUPPORT */
514
+ 				netmask = default_netmask();
515
+-				arptable[ARP_SERVER].ipaddr.s_addr =
516
+-					bootpreply->bp_siaddr.s_addr;
517
++				arptable[ARP_SERVER].ipaddr.s_addr = bootpreply->bp_siaddr.s_addr;
518
+ 				memset(arptable[ARP_SERVER].node, 0, ETHER_ADDR_SIZE);  /* Kill arp */
519
+-				arptable[ARP_GATEWAY].ipaddr.s_addr =
520
+-					bootpreply->bp_giaddr.s_addr;
521
++				arptable[ARP_GATEWAY].ipaddr.s_addr = bootpreply->bp_giaddr.s_addr;
522
+ 				memset(arptable[ARP_GATEWAY].node, 0, ETHER_ADDR_SIZE);  /* Kill arp */
523
+ 				if (bootpreply->bp_file[0]) {
524
+ 					memcpy(kernel_buf, bootpreply->bp_file, 128);
525
+ 					kernel = kernel_buf;
526
+ 				}
527
+ 				memcpy((char *)BOOTP_DATA_ADDR, (char *)bootpreply, sizeof(struct bootpd_t));
528
+-				decode_rfc1533(BOOTP_DATA_ADDR->bootp_reply.bp_vend,
529
+-#ifdef	NO_DHCP_SUPPORT
530
+-					       0, BOOTP_VENDOR_LEN +
531
+-					       MAX_BOOTP_EXTLEN, 1);
532
+-#else
533
+-					       0, DHCP_OPT_LEN, 1);
534
+-#endif	/* NO_DHCP_SUPPORT */
535
+-				return(1);
536
++#ifdef  NO_DHCP_SUPPORT
537
++				if (decode_rfc1533(BOOTP_DATA_ADDR->bootp_reply.bp_vend,
538
++						   0, BOOTP_VENDOR_LEN +
539
++						   MAX_BOOTP_EXTLEN, 1)) {
540
++					return(1);
541
++				}
542
++				else {
543
++					continue;
544
++				}
545
++#else	
546
++				if (decode_rfc1533(BOOTP_DATA_ADDR->bootp_reply.bp_vend,
547
++						   0, DHCP_OPT_LEN, 1)) {
548
++					return(1);
549
++				}
550
++				else {
551
++					continue;
552
++				}
553
+ 			}
554
+-
555
++#endif	/* NO_DHCP_SUPPORT */
556
+ #ifdef	DOWNLOAD_PROTO_TFTP
557
+-					/* TFTP ? */
558
++			/* TFTP ? */
559
+ 			if ((type == AWAIT_TFTP) &&
560
+-				(ntohs(udp->dest) == ival)) return(1);
561
++			    (ntohs(udp->dest) == ival)) return(1);
562
+ #endif	/* DOWNLOAD_PROTO_TFTP */
563
+-
564
++			
565
+ #ifdef	DOWNLOAD_PROTO_NFS
566
+-					/* RPC ? */
567
++			/* RPC ? */
568
+ 			rpc = (struct rpc_t *)&nic.packet[ETHER_HDR_SIZE];
569
+ 			if ((type == AWAIT_RPC) &&
570
+ 			    (ntohs(udp->dest) == ival) &&
571
+@@ -889,19 +1001,19 @@ int await_reply(int type, int ival, void
572
+ 				return (1);
573
+ 			}
574
+ #endif	/* DOWNLOAD_PROTO_NFS */
575
+-
576
++			
577
+ 		} else {
578
+-			/* Check for abort key only if the Rx queue is empty -
579
+-			 * as long as we have something to process, don't
580
+-			 * assume that something failed.  It is unlikely that
581
+-			 * we have no processing time left between packets.  */
582
++				/* Check for abort key only if the Rx queue is empty -
583
++				 * as long as we have something to process, don't
584
++				 * assume that something failed.  It is unlikely that
585
++				 * we have no processing time left between packets.  */
586
+ 			if (iskey() && (getchar() == ESC))
587
+ #ifdef	EMERGENCYDISKBOOT
588
+ 				exit(0);
589
+ #else
590
+-				longjmp(jmp_bootmenu,1);
591
++			longjmp(jmp_bootmenu,1);
592
+ #endif
593
+-			/* Do the timeout after at least a full queue walk.  */
594
++				/* Do the timeout after at least a full queue walk.  */
595
+ 			if ((timeout == 0) || (currticks() > time)) {
596
+ 				break;
597
+ 			}
598
+@@ -914,13 +1026,15 @@ int await_reply(int type, int ival, void
599
+ DECODE_RFC1533 - Decodes RFC1533 header
600
+ **************************************************************************/
601
+ int decode_rfc1533(p, block, len, eof)
602
+-	register unsigned char *p;
603
+-	int block, len, eof;
604
++        register unsigned char *p;
605
++        int block, len, eof;  
606
+ {
607
+ 	static unsigned char *extdata = NULL, *extend = NULL;
608
+ 	unsigned char        *extpath = NULL;
609
+ 	unsigned char        *endp;
610
+-
611
++#ifdef SERVER_IDENT
612
++	char rcvd_server_ident[9] = {};
613
++#endif
614
+ 	if (block == 0) {
615
+ #ifdef	IMAGE_MENU
616
+ 		memset(imagelist, 0, sizeof(imagelist));
617
+@@ -1002,11 +1116,16 @@ int decode_rfc1533(p, block, len, eof)
618
+ 			}
619
+ #endif
620
+ #ifdef	MOTD
621
+-			else if (c >= RFC1533_VENDOR_MOTD &&
622
++                        else if (c >= RFC1533_VENDOR_MOTD &&
623
+ 				 c < RFC1533_VENDOR_MOTD +
624
+ 				 RFC1533_VENDOR_NUMOFMOTD)
625
+ 				motd[c - RFC1533_VENDOR_MOTD] = p;
626
+ #endif
627
++#ifdef SERVER_IDENT 
628
++			else if (c == RFC1533_VENDOR_SERVER_IDENT) {
629
++				memcpy(rcvd_server_ident,p+2,TAG_LEN(p));
630
++			}
631
++#endif
632
+ 			else {
633
+ #if	0
634
+ 				unsigned char *q;
635
+@@ -1018,6 +1137,30 @@ int decode_rfc1533(p, block, len, eof)
636
+ 			}
637
+ 			p += TAG_LEN(p) + 2;
638
+ 		}
639
++#if defined(SERVER_IDENT) && defined(DBG_IDENT)
640
++		if (strcasecmp(rcvd_server_ident,server_ident)) {
641
++			char ip[16];
642
++
643
++			inet_ntoa(dhcp_server,ip);
644
++			printf("[%s]: Option %d (%s), invalid response. Wanted (%s).\n",
645
++			       ip,
646
++			       RFC1533_VENDOR_SERVER_IDENT,
647
++			       rcvd_server_ident,
648
++			       server_ident);
649
++			strcpy(rcvd_server_ident,"");
650
++			return(0);
651
++		}
652
++	        else {
653
++			char ip[16];
654
++
655
++			inet_ntoa(dhcp_server,ip);
656
++			printf("[%s]: Option %d (%s), valid response.\n",
657
++			       ip,
658
++			       RFC1533_VENDOR_SERVER_IDENT,
659
++			       rcvd_server_ident);
660
++			strcpy(rcvd_server_ident,"");
661
++		}
662
++#endif
663
+ 		extdata = extend = endp;
664
+ 		if (block == 0 && extpath != NULL) {
665
+ 			char fname[64];
666
+@@ -1103,3 +1246,4 @@ void cleanup(void)
667
+  *  c-basic-offset: 8
668
+  * End:
669
+  */
670
++
671
+
672
+--------------4734FDA0BF2F2FBDF8EB8DF6
673
+Content-Type: text/plain; charset=us-ascii;
674
+ name="misc.c.diff"
675
+Content-Transfer-Encoding: 7bit
676
+Content-Disposition: inline;
677
+ filename="misc.c.diff"
678
+
679
+--- etherboot-4.6.0/src/misc.c	Tue Apr 25 08:30:25 2000
680
++++ etherboot-4.5.6-new/src/misc.c	Wed Apr 26 16:26:38 2000
681
+@@ -140,9 +140,11 @@ void printf(const char *fmt, ...)
682
+ 
683
+ #ifdef	IMAGE_MENU
684
+ /**************************************************************************
685
+-INET_ATON - Convert an ascii x.x.x.x to binary form
686
++INET_NTOA - Convert an ascii x.x.x.x to binary form
687
+ **************************************************************************/
688
+-int inet_aton(char *p, in_addr *i)
689
++int inet_aton(p, i)
690
++	char *p;
691
++	in_addr *i;
692
+ {
693
+ 	unsigned long ip = 0;
694
+ 	int val;
695
+@@ -165,7 +167,19 @@ int inet_aton(char *p, in_addr *i)
696
+ 
697
+ #endif	/* IMAGE_MENU */
698
+ 
699
+-int getdec(char **ptr)
700
++#if  defined(CLIENT_IDENT) || defined (SERVER_IDENT)
701
++/**************************************************************************
702
++INET_NTOA - Convert a binary form to an ascii x.x.x.x form
703
++**************************************************************************/
704
++char *inet_ntoa(in_addr i, char *p)
705
++{
706
++	sprintf(p,"%d.%d.%d.%d",i.s_addr>>24,i.s_addr<<8>>24,i.s_addr<<16>>24,i.s_addr<<24>>24);
707
++	return p;
708
++}
709
++#endif
710
++
711
++int getdec(ptr)
712
++	char **ptr;
713
+ {
714
+ 	char *p = *ptr;
715
+ 	int ret=0;
716
+@@ -308,6 +322,45 @@ iskey(void)
717
+ 	return 0;
718
+ }
719
+ #endif	/* ETHERBOOT32 */
720
++
721
++/**************************************************************************
722
++GETSTR - Read a string of size bytes from the keyboard 
723
++(without echoing the final return)
724
++**************************************************************************/
725
++void getstr(char *s, int size)
726
++{
727
++   int i=0;
728
++   char c;
729
++
730
++   while(1) {
731
++      c = getc();
732
++	  
733
++			    
734
++      if (c == 13)
735
++         {
736
++	   s[i]='\0';
737
++	   break;
738
++         }
739
++      else if ( 
740
++		((c >= 'a') && (c <='z')) ||  
741
++		((c >= 'A') && (c <='Z')) ||
742
++		((c >= '0') && (c <='9'))
743
++	      ) {
744
++                 if (i==8) {
745
++                     putchar(8);
746
++                     putchar(s[i-1]=c);
747
++                  }
748
++                  else
749
++                     putchar(s[i++]=c);      
750
++                }
751
++     else if ( c == 8 ) {   
752
++	   if (i != 0) {
753
++		   --i;
754
++		   s[i]='\0';
755
++		   putchar(8);
756
++		   putchar(32);
757
++		   putchar(8);
758
++	   }
759
++     }
760
++   }
761
++}
762
+ 
763
+ /*
764
+  * Local variables:
765
+
766
+--------------4734FDA0BF2F2FBDF8EB8DF6
767
+Content-Type: text/plain; charset=us-ascii;
768
+ name="Config.diff"
769
+Content-Transfer-Encoding: 7bit
770
+Content-Disposition: inline;
771
+ filename="Config.diff"
772
+
773
+--- etherboot-4.6.0/src/Config	Tue Apr 25 08:30:57 2000
774
++++ etherboot-4.5.6-new/src/Config	Wed Apr 26 15:55:57 2000
775
+@@ -59,6 +59,27 @@
776
+ #			  may no longer be appropriate.  You might need to set
777
+ #			  MAX_ARP_RETRIES, MAX_BOOTP_RETRIES, MAX_TFTP_RETRIES
778
+ #			  and MAX_RPC_RETRIES to a larger value.
779
++#	-DDEFAULT_CLIENT_IDENT
780
++#			  The default client identifier that is sent to the
781
++#			  DHCP server to identify itself. 
782
++#	-DDEFAULT_SERVER_IDENT
783
++#			  The expected response that the client will wait
784
++#			  for when a DHCP server responds to the the initial
785
++#			  client discovery.
786
++#	-DASK_CLIENT_IDENT
787
++#	-DASK_SERVER_IDENT
788
++#			  If these are set, the boot process will include
789
++#			  a question period where you can manualy specify
790
++#			  the client and/or server identifiers.
791
++#	-DSHIFTED_IDENT_INPUT
792
++#			  If this is set then the boot process will only
793
++#			  ask for the identifiers if one of the shift keys
794
++#			  is pressed. Else it will send the default identifiers
795
++#			  automatically
796
++#	-DDBG_IDENT
797
++#			  This will give show all the DHCP responses with
798
++#			  their identifiers.
799
++#			  
800
+ #
801
+ # Etherboot/32 only options:
802
+ #	-DAOUT_IMAGE	- Add a.out kernel boot support (generic)
803
+@@ -147,6 +168,14 @@ CFLAGS32+=	-DASK_BOOT=3 -DANS_DEFAULT=AN
804
+ 
805
+ # Change download protocol to NFS.  Only available for Etherboot/32 for now.
806
+ # CFLAGS32+=	-DDOWNLOAD_PROTO_NFS
807
++
808
++# If you have more than one DHCP server you might want to
809
++# enable these to be able to sort out which one you want to
810
++# respond to.  
811
++CFLAGS32+= -DDEFAULT_CLIENT_IDENT=\"BOOT\" -DDEFAULT_SERVER_IDENT=\"BOOT\"
812
++CFLAGS32+= -DASK_CLIENT_IDENT -DASK_SERVER_IDENT
813
++CFLAGS32+= -DSHIFTED_IDENT_INPUT
814
++CFLAGS32+= -DDBG_IDENT 
815
+ 
816
+ # These flags affect the loader that is prepended to the Etherboot image
817
+ LCONFIG+=	-DMOVEROM
818
+
819
+--------------4734FDA0BF2F2FBDF8EB8DF6
820
+Content-Type: text/plain; charset=us-ascii;
821
+ name="etherboot.h.diff"
822
+Content-Transfer-Encoding: 7bit
823
+Content-Disposition: inline;
824
+ filename="etherboot.h.diff"
825
+
826
+--- etherboot-4.6.0/src/etherboot.h	Tue Apr 25 08:30:55 2000
827
++++ etherboot-4.5.6-new/src/etherboot.h	Wed Apr 26 16:07:16 2000
828
+@@ -8,6 +8,14 @@ Author: Martin Renters
829
+ 
830
+ #include "osdep.h"
831
+ 
832
++#if (! defined(NO_DHCP_SUPPORT)) && (defined(ASK_CLIENT_IDENT) || defined(DEFAULT_CLIENT_IDENT))
833
++#   define CLIENT_IDENT
834
++#endif
835
++
836
++#if (! defined(NO_DHCP_SUPPORT)) && (defined(ASK_SERVER_IDENT) || defined(DEFAULT_SERVER_IDENT))
837
++#   define SERVER_IDENT
838
++#endif
839
++
840
+ /* These could be customised for different languages perhaps */
841
+ #define	ASK_PROMPT	"Boot from (N)etwork or from (L)ocal? "
842
+ #define	ANS_NETWORK	'N'
843
+@@ -224,6 +232,12 @@ Author: Martin Renters
844
+ #ifdef	IMAGE_FREEBSD
845
+ #define RFC1533_VENDOR_HOWTO    132
846
+ #endif
847
++#ifdef CLIENT_IDENT
848
++#define RFC1533_VENDOR_CLIENT_IDENT    208
849
++#endif
850
++#ifdef SERVER_IDENT
851
++#define RFC1533_VENDOR_SERVER_IDENT    208
852
++#endif
853
+ #define RFC1533_VENDOR_MNUOPTS	160
854
+ #define RFC1533_VENDOR_SELECTION 176
855
+ #define RFC1533_VENDOR_MOTD	184
856
+@@ -477,11 +491,13 @@ extern int getdec P((char **));
857
+ extern void printf P((const char *, ...));
858
+ extern char *sprintf P((char *, const char *, ...));
859
+ extern int inet_aton P((char *p, in_addr *i));
860
++extern char *inet_ntoa P((in_addr i, char *p));
861
+ extern void gateA20_set P((void));
862
+ extern void gateA20_unset P((void));
863
+ extern void putchar P((int));
864
+ extern int getchar P((void));
865
+ extern int iskey P((void));
866
++extern void getstr P((char *s, int size));
867
+ 
868
+ /* start*.S */
869
+ extern int getc P((void));
870
+@@ -528,8 +544,10 @@ extern int hostnamelen;
871
+ extern unsigned long netmask;
872
+ extern int jmp_bootmenu[10];
873
+ extern struct arptable_t arptable[MAX_ARP];
874
+-#ifdef	IMAGE_MENU
875
++#ifdef MOTD
876
+ extern char *motd[RFC1533_VENDOR_NUMOFMOTD];
877
++#endif
878
++#ifdef	IMAGE_MENU
879
+ extern int menutmo,menudefault;
880
+ extern unsigned char *defparams;
881
+ extern int defparams_max;
882
+
883
+--------------4734FDA0BF2F2FBDF8EB8DF6--
884
+

+ 73
- 0
contrib/eepro100notes/flash-1.txt Visa fil

@@ -0,0 +1,73 @@
1
+Date: Tue, 18 May 1999 15:45:55 +0200 (MEST)
2
+From: Erik Starback <erik@math.uu.se>
3
+To: netboot@baghira.han.de
4
+Subject: Netboot with Intel EEPRO100+ Management
5
+Message-ID: <Pine.LNX.3.96.990518154313.3875A-100000@anarchy.math.uu.se>
6
+MIME-Version: 1.0
7
+Content-Type: TEXT/PLAIN; charset=iso-8859-1
8
+Content-Transfer-Encoding: 8BIT
9
+Sender: owner-netboot@baghira.han.de
10
+Precedence: bulk
11
+Reply-To: netboot@baghira.han.de
12
+X-Moderator: netboot-owner@baghira.han.de
13
+X-UIDL: 6ca8453c19c46d622813e9be8ada9517
14
+Status: O
15
+X-Status: 
16
+
17
+Hello!
18
+
19
+When Intel eepro100+ NIC disappeared from the market, I didn't know
20
+what to do. I didn't find any information if anyone has used the
21
+new eepro100+ Management Adapter to netboot linux. 
22
+
23
+I thought that the card should netboot with the same configuration as
24
+the old card when I read Donald Beckers comment:
25
+> The driver should "just work" with the '559. It's not supposed to be
26
+> substantially different than the '558. (I don't have a datasheet
27
+> or sample card to confirm this statement.)
28
+
29
+The problem was now only to put the netboot-program to the built in
30
+flash memory on the NIC. With the old card I used a flash memory (Intel
31
+N28F020 [N28010 didn't work])) and the program FUTIL.EXE from Intel to
32
+flash it. FUTIL did't recognize the memory on the management card
33
+and did not work therefore.
34
+
35
+I found the intel program FBOOT.EXE that was made to upgrade the built
36
+in Intel BOOT agent. I did: Boot dos from floppy, Run FBOOT (choose
37
+adapter), choose (u)pdate, choose Create restore image, rename the
38
+backup file (in my case 2743BE52.FLS [the eight last hex digits from
39
+the MAC address]), rename your netboot code (in my case netboot 0.8.1)
40
+to the backup files original name (in my case 2743BE52.FLS), run
41
+FBOOT, choose (r)estore.
42
+
43
+Voila!
44
+
45
+A shorter way (if you don't need the backup of the old Intel BOOT
46
+agent code) is of course: rename netboot file to [the eight last hex
47
+digits from the MAC address].FLS, run FBOOT, choose restore.
48
+ 
49
+Caution: I think it is possible to make a NIC unusable if you have
50
+made the netboot (or etherboot) file with "wrong" parameters. A couple
51
+of month ago I did a etherboot boot file and put it on an old
52
+EEPRO100+ card. It worked fine, but it was impossible to boot local
53
+with it. So I could not boot dos and with FUTIL or FBOOT erase the
54
+flash memory!  To erase the chip I had to take out the memory chip,
55
+boot dos and then put in the memory chip. This isn't possible when the
56
+memory chip is build in.
57
+
58
+Links:
59
+<http://support.intel.com/support/landesk/configmgr/LSA1_193.HTM>
60
+FUTIL.EXE  is a part of LSA1_193.ZIP
61
+
62
+<http://support.intel.com/support/etherexpress/pro100/100pboot.htm>
63
+FBOOT.EXE is a part of 100pboot.exe
64
+
65
+/Erik S
66
+
67
+-------------------------------------------------------------------------
68
+Erik Starbäck, System administrator    E-mail address:    erik@math.uu.se
69
+Uppsala University                     Telephone (o):     +46 18 4713277
70
+Department of Mathematics              Cellular phone:    +46 70 4250260
71
+P. O. Box 480                          Fax (o):           +46 18 4713201
72
+SE-751 06  UPPSALA                  
73
+Sweden                                

+ 149
- 0
contrib/eepro100notes/flash-2.txt Visa fil

@@ -0,0 +1,149 @@
1
+Subject: Look Mom, no PROM burner! (eepro100b flashing instructions) :-)
2
+Date: Sun, 23 Jan 2000 01:53:08 -0500
3
+x-sender: mdc%thinguin.org@cdi.entity.com
4
+x-mailer: Claris Emailer 2.0v3, January 22, 1998
5
+From: Marty Connor <mdc@thinguin.org>
6
+To: "Netboot List" <netboot@baghira.han.de>
7
+Mime-Version: 1.0
8
+Content-Type: text/plain; charset="US-ASCII"
9
+Message-ID: <1263512144-341319205@entity.com>
10
+
11
+Continuing the Etherboot World Domination theme, I noticed that there was 
12
+a PCI ethernet card on my bookshelf that still contained the original 
13
+vendor's code in its flash memory.  The card virtually cried out to be 
14
+flashed with Etherboot 4.4.1. :-)
15
+
16
+After having figured out how to flash the 3C905C last week, and owing to 
17
+the fact that the temperature here in Cambridge, Massachusetts (USA) has 
18
+dropped well below freezing, I decided to explore the possibility of 
19
+flashing the Intel eepro100b that was sitting on my bookcase.
20
+
21
+After determining that it was unlikely that one could flash the chip in 
22
+user mode under linux like the 3C509C,  I turned to other options.  (the 
23
+reason is that the flash is memory mapped to a place that causes a core 
24
+dump if accessed.  i suppose one could to patch the kernel to flash the 
25
+card, or add a linux device driver, but... :-)  
26
+
27
+By the way, If you are ever looking for Linux utilities for Ethernet 
28
+cards, you may want to check out: 
29
+
30
+   http://cesdis.gsfc.nasa.gov/linux/diag/
31
+
32
+which is a treasure trove of tools for manipulating and testing Ethernet 
33
+cards, all with source, courtesy of Donald Becker.
34
+
35
+At this point, I felt it was time to make a virtual trip to the Intel 
36
+site (http://www.intel.com/), and search for utilities that might work 
37
+with the eepro100B.  I found two candidates:  FUTIL and FBOOT.  I 
38
+downloaded, decompressed, and transferred them to a DOS formatted floppy. 
39
+Next I determined (after a few tries) that F8 will let me get to DOS 
40
+instead of booting windows. (I tend to avoid Windows when I can).
41
+
42
+I first tried FUTIL.EXE.  No good.  It told me it didn't recognize the 
43
+flash on my eepro100B.  how unfortunate.  and I had such hopes :-)
44
+
45
+Next I tested FBOOT.EXE  (available at 
46
+http://support.intel.com/support/network/adapter/pro100/100PBOOT.htm)  
47
+This program did in fact recognize my eepro100b card.
48
+
49
+The thing about FBOOT however, is that it thinks it only can load certain 
50
+files.  I of course needed to load an Etherboot image.  It appeared to 
51
+have no option for doing that.  Things looked grim.
52
+
53
+Then I noticed that FBOOT was kind enough to do the following dialog:
54
+
55
+   Select Option (U)pdate or (R)estore: U
56
+
57
+I chose Update and it then offered to back up my flash rom for later 
58
+restore:
59
+
60
+   Create Restore Image (Y)es or (N)o: Y
61
+
62
+I chose "Y" and it proceeded to write a file of my flash memory, which 
63
+contained the Intel code.
64
+
65
+   Writing FLASH image to file... 100%
66
+
67
+It then erased the device:
68
+
69
+   Erasing FLASH Device... 100%
70
+
71
+and then programmed it with fresh code (stored inside the program, no 
72
+doubt):
73
+
74
+   Programming FLASH Device... 100%
75
+
76
+So now I had a backup of the Intel boot code in a file strangely called:
77
+
78
+   2794FC60.FLS
79
+
80
+Hmmmm, interesting name.  The MAC address of the card is 09902794FC60.  
81
+They just name the file with the last 4 octets of the MAC address and 
82
+.FLS.  The file is exactly 65536 bytes, which would make sense for a 64K 
83
+Flash Memory device.
84
+
85
+Then I got to thinking, I wonder how carefully the "restore" part of 
86
+FBOOT looks at what it is loading?  What if I took an Etherboot .rom 
87
+file, padded it with 48K of 0xFFs and named it 2794FC60.FLS.  What if I 
88
+then told FBOOT.EXE to "restore" that?
89
+
90
+Well, I guess by now, you know it worked :-) 
91
+
92
+The card came up with the delightful Etherboot banner, Did DHCP, tftp, 
93
+and started a kernel.
94
+
95
+The only unfortunate part is that you need to do this under DOS because 
96
+you seem to need to be in real mode to program the card.  Oh well, 
97
+sacrifices have to be made :-)
98
+
99
+So, in summary, to prepare Etherboot image for flashing into the Intel 
100
+EEPRO100B card with FBOOT, you need to first make an eepro100.rom file, 
101
+as usual.
102
+
103
+Then, see how large it is, with an "ls -l eepro100.rom". the answer will 
104
+probably be 16,384.  You need to pad it with hex FFs to make it 64K for 
105
+FBOOT.  I used the following two lines to create the flash image file.
106
+
107
+   $ perl -e 'print "\xFF" x 49152' > 48kpad.bin
108
+   $ cat eepro100.rom 48kpad.bin > 2794FC60.FLS
109
+
110
+Next write it to a DOS Floppy:
111
+
112
+   $ mount -t msdos /dev/fd0 /mnt/floppy
113
+   $ cp 2794FC60.FLS /mnt/floppy
114
+   $ umount /mnt/floppy
115
+
116
+Now you need to get to DOS.  You could actually use a bootable DOS floppy 
117
+with FBOOT.EXE and 2794FC60.FLS on it.  I started a Windows box and hit 
118
+F8 right before Windows started, and chose option 5, "Command Prompt 
119
+Only", which gives you DOS.  This program can't run in a DOS window under 
120
+Windows or anything like that.  You need to be in real DOS.
121
+
122
+Next it's time to run FBOOT.  It will detect your ethernet card(s), ask 
123
+you which one you want to program, and let you choose it from a menu.
124
+
125
+now the fun part:
126
+
127
+   Select Option (U)pdate or (R)estore: R
128
+   Erasing FLASH Device... 100%
129
+   Writing FLASH image from file... 100%
130
+
131
+Time to reboot and let Etherboot take over.
132
+
133
+So there you go, a way to make Intel EEPRO100Bs play nicely with 
134
+Etherboot.  Maybe we should put these instructions in the Etherboot 
135
+contrib directory so people who have eepro100b cards will be able to 
136
+avoid 3C905C envy :-)
137
+
138
+I hope this helps a few people out.
139
+
140
+Regards,
141
+
142
+Marty
143
+
144
+---
145
+   Name: Martin D. Connor
146
+US Mail: Entity Cyber, Inc.; P.O. Box 391827; Cambridge, MA 02139; USA
147
+  Voice: (617) 491-6935, Fax: (617) 491-7046 
148
+  Email: mdc@thinguin.org
149
+    Web: http://www.thinguin.org/

+ 57
- 0
contrib/eepro100notes/flash-3.txt Visa fil

@@ -0,0 +1,57 @@
1
+Date: Sun, 23 Jan 2000 09:47:15 +0100 (MET)
2
+From: Erik Starbäck <erik@math.uu.se>
3
+To: Netboot List <netboot@baghira.han.de>
4
+Subject: Re: Look Mom, no PROM burner! (eepro100b flashing instructions) :-)
5
+In-Reply-To: <1263512144-341319205@entity.com>
6
+Message-ID: <Pine.LNX.3.96.1000123094505.28562A-100000@anarchy.math.uu.se>
7
+MIME-Version: 1.0
8
+Content-Type: TEXT/PLAIN; charset=iso-8859-1
9
+Content-Transfer-Encoding: 8BIT
10
+Sender: owner-netboot@baghira.han.de
11
+Precedence: bulk
12
+Reply-To: netboot@baghira.han.de
13
+X-Moderator: netboot-owner@baghira.han.de
14
+
15
+
16
+Hello!
17
+
18
+In <http://www.han.de/~gero/netboot/archive/msg01718.html> I wrote what I
19
+did know about futil and fboot then. It is about the same as Martys
20
+instructions, but I have a few comments now.
21
+
22
+> Then, see how large it is, with an "ls -l eepro100.rom". the answer will 
23
+> probably be 16,384.  You need to pad it with hex FFs to make it 64K for 
24
+> FBOOT.  I used the following two lines to create the flash image file.
25
+
26
+>   $ perl -e 'print "\xFF" x 49152' > 48kpad.bin
27
+>   $ cat eepro100.rom 48kpad.bin > 2794FC60.FLS
28
+
29
+It worked for me without any padding. When I burned a smaller image
30
+the program printed 50% instead of 100% and then it
31
+stopped. Everything worked anyway.
32
+
33
+
34
+I also did a brutal way of install etherboot or netboot on a
35
+EEPRO100+Mng without creating a file of type "2794FC60.FLS" for
36
+every card. It was necessary for me when I installed 70 clients...
37
+
38
+I chopped the binary file fboot.exe (my version was 99811 bytes, I
39
+don't remember the version name) in three parts:
40
+
41
+fboot1 30096 bytes
42
+fboot2 65536 bytes
43
+fboot3 4179  bytes
44
+
45
+Then you cat put them together again, but with a different part 2 and
46
+save it as fbootown.exe and execute it. It worked for me anyway. Of
47
+course you have to use padding to get a 64k part instead of fboot2.
48
+
49
+/Erik S
50
+
51
+-------------------------------------------------------------------------
52
+Erik Starbäck, System administrator    E-mail address:    erik@math.uu.se
53
+Uppsala University                     Telephone (o):     +46 18 4713277
54
+Department of Mathematics              Cellular phone:    +46 70 4250260
55
+P. O. Box 480                          Fax (o):           +46 18 4713201
56
+SE-751 06  UPPSALA                  
57
+Sweden                                

+ 29
- 0
contrib/flashimg/Makefile Visa fil

@@ -0,0 +1,29 @@
1
+CPPFLAGS	= -x assembler-with-cpp
2
+AS86		= as86
3
+LD86		= ld86
4
+OBJDUMP		= objdump
5
+
6
+.SUFFIXES:	.s86 .asm .aout .img
7
+
8
+all:	flashimg.img
9
+
10
+clean:
11
+	rm -rf *.o *.s86 *.aout *.img
12
+
13
+realclean: clean
14
+	rm -rf *.img
15
+
16
+.asm.s86: $*.asm $*.inc
17
+	  $(CPP) $(CPPFLAGS) -o $@ $*.asm
18
+
19
+.s86.img: $*.s86
20
+	  $(AS86) -0 -b $@ $*.s86
21
+
22
+# .s86.o:	$*.s86
23
+# 	  $(AS86) -0 -a -o $@ $*.s86
24
+# 
25
+# .o.aout: $*.o
26
+# 	  $(LD86) -0 -s -o $@ $*.o
27
+# 
28
+# .aout.img:
29
+# 	  dd if=$*.aout of=$@ bs=32 skip=1

+ 497
- 0
contrib/flashimg/flashimg.asm Visa fil

@@ -0,0 +1,497 @@
1
+; Copyright (C) 1997 Markus Gutschke <gutschk@uni-muenster.de>
2
+;
3
+; This program is free software; you can redistribute it and/or modify
4
+; it under the terms of the GNU General Public License as published by
5
+; the Free Software Foundation; either version 2 of the License, or
6
+; any later version.
7
+;
8
+; This program is distributed in the hope that it will be useful,
9
+; but WITHOUT ANY WARRANTY; without even the implied warranty of
10
+; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11
+; GNU General Public License for more details.
12
+;
13
+; You should have received a copy of the GNU General Public License
14
+; along with this program; if not, write to the Free Software
15
+; Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
16
+
17
+; Prepend this image file to an arbitrary ROM image. The resulting binary
18
+; can be loaded from any BOOT-Prom that supports the "nbi" file format.
19
+; When started, the image will reprogram the flash EPROM on the FlashCard
20
+; ISA card. The flash EPROM has to be an AMD 29F010, and the programming
21
+; algorithm is the same as that suggested by AMD in the appropriate data
22
+; sheets.
23
+
24
+
25
+#define SEGLOW		0xC800		/* lower range for EPROM segment     */
26
+#define SEGHIGH		0xE800		/* upper range for EPROM segment     */
27
+#define AMD_ID		0x2001		/* flash EPROM ID, only support AMD  */
28
+#define ERASE1_CMD	0x80		/* first cmd for erasing full chip   */
29
+#define ERASE2_CMD	0x10		/* second cmd for erasing full chip  */
30
+#define READID_CMD	0x90		/* cmd to read chip ID               */
31
+#define PROG_CMD	0xA0		/* cmd to program a byte             */
32
+#define RESET_CMD	0xF0		/* cmd to reset chip state machine   */
33
+
34
+;----------------------------------------------------------------------------
35
+
36
+
37
+	.text
38
+	.org	0
39
+
40
+;	.globl	_main
41
+_main:	mov	ax,#0x0FE0
42
+	mov	ds,ax
43
+	mov	ax,magic		; verify that we have been loaded by
44
+	cmp	ax,#0xE4E4		; boot prom
45
+	jnz	lderr
46
+	jmpi	0x200,0x0FE0		; adjust code segment
47
+lderr:	mov	si,#loaderr
48
+	cld
49
+lderrlp:seg	cs
50
+	lodsb				; loop over all characters of
51
+	or	al,al			; string
52
+	jnz	lderrnx
53
+	xor	ah,ah
54
+	int	0x16			; wait for keypress
55
+	jmpi	0x0000,0xFFFF		; reboot!
56
+lderrnx:mov	ah,#0x0E		; print it
57
+	mov	bl,#0x07
58
+	xor	bh,bh
59
+	int	0x10
60
+	jmp	lderrlp
61
+
62
+loaderr:.ascii	"The flash EPROM utility has to be loaded from a BOOT-Prom"
63
+	.byte	0xa,0xd
64
+	.ascii	"that knows about the 'nbi' file format!"
65
+	.byte	0xa,0xd
66
+	.ascii	"Reboot to proceed..."
67
+	.byte	0
68
+
69
+	.org	510
70
+	.byte	0x55,0xAA
71
+
72
+!----------------------------------------------------------------------------
73
+
74
+start:	mov	ax,cs
75
+	mov	ds,ax
76
+	mov	ax,romdata		; verify that there is an Prom image
77
+	cmp	ax,#0xAA55		; attached to the utility
78
+	jnz	resmag
79
+	mov	al,romdata+2
80
+	or	al,al			; non-zero size is required
81
+	jnz	magicok
82
+resmag:	mov	si,#badmagic		; print error message
83
+reset:	call	prnstr
84
+	xor	ah,ah
85
+	int	0x16			; wait for keypress
86
+	jmpi	0x0000,0xFFFF		; reboot!
87
+magicok:mov	di,#clrline1
88
+	mov	si,#welcome		; print welcome message
89
+inpnew:	call	prnstr
90
+inprest:xor	bx,bx
91
+	mov	cl,#0xC			; expect 4 nibbles input data
92
+inploop:xor	ah,ah
93
+	int	0x16
94
+	cmp	al,#0x8			; <Backspace>
95
+	jnz	inpnobs
96
+	or	bx,bx			; there has to be at least one input ch
97
+	jz	inperr
98
+	mov	si,#delchar		; wipe out char from screen
99
+	call	prnstr
100
+	add	cl,#4			; compute bitmask for removing input
101
+	mov	ch,cl
102
+	mov	cl,#0xC
103
+	sub	cl,ch
104
+	mov	ax,#0xFFFF
105
+	shr	ax,cl
106
+	not	ax
107
+	and	bx,ax
108
+	mov	cl,ch
109
+inploop1:jmp	inploop
110
+inpnobs:cmp	al,#0x0D		; <Return>
111
+	jnz	inpnocr
112
+	or	bx,bx			; zero input -> autoprobing
113
+	jz	inpdone
114
+	cmp	cl,#-4			; otherwise there have to be 4 nibbles
115
+	jz	inpdone
116
+inperr:	mov	al,#7			; ring the console bell
117
+	jmp	inpecho
118
+inpnocr:cmp	al,#0x15		; <CTRL-U>
119
+	jnz	inpnokl
120
+	mov	si,di
121
+	call	prnstr			; clear entire input and restart
122
+	jmp	inprest
123
+inpnokl:cmp	cl,#-4			; cannot input more than 4 nibbles
124
+	jz	inperr
125
+	cmp	al,#0x30		; '0'
126
+	jb	inperr
127
+	ja	inpdig
128
+	or	bx,bx			; leading '0' is not allowed
129
+	jz	inperr
130
+inpdig:	cmp	al,#0x39		; '9'
131
+	ja	inpnodg
132
+	mov	ch,al
133
+	sub	al,#0x30
134
+inpnum:	xor	ah,ah			; compute new input value
135
+	shl	ax,cl
136
+	add	ax,bx
137
+	test	ax,#0x1FF		; test for 8kB boundary
138
+	jnz	inperr
139
+	cmp	ax,#SEGHIGH		; input has to be below E800
140
+	jae	inperr
141
+	cmp	ax,#SEGLOW		; and above/equal C800
142
+	jae	inpok
143
+	cmp	cl,#0xC			; if there is just one nibble, yet,
144
+	jnz	inperr			;   then the lower limit ix C000
145
+	cmp	ax,#0xC000
146
+	jb	inperr
147
+inpok:	mov	bx,ax			; adjust bitmask
148
+	sub	cl,#4
149
+	mov	al,ch
150
+inpecho:call	prnchr			; output new character
151
+	jmp	inploop1
152
+inpnodg:and	al,#0xDF		; lower case -> upper case
153
+	cmp	al,#0x41		; 'A'
154
+	jb	inperr
155
+	cmp	al,#0x46		; 'F'
156
+	ja	inperr
157
+	mov	ch,al
158
+	sub	al,#0x37
159
+	jmp	inpnum
160
+inpdone:or	bx,bx			; zero -> autoprobing
161
+	jnz	probe
162
+	mov	si,#automsg
163
+	call	prnstr
164
+	mov	cx,#0x10
165
+	mov	bx,#SEGHIGH		; scan from E800 to C800
166
+autoprb:sub	bx,#0x0200		; stepping down in 8kB increments
167
+	mov	di,bx
168
+	call	readid
169
+	cmp	ax,#AMD_ID
170
+	jz	prbfnd
171
+	loop	autoprb
172
+	mov	si,#failmsg
173
+nofnd:	mov	di,#clrline2
174
+	jmp	near inpnew		; failure -> ask user for new input
175
+probe:	mov	di,bx
176
+	test	bx,#0x07FF		; EPROM might have to be aligned to
177
+	jz	noalign			;   32kB boundary
178
+	call	readid
179
+	cmp	ax,#AMD_ID		; check for AMDs id
180
+	jz	prbfnd
181
+	mov	si,#alignmsg
182
+	call	prnstr
183
+	and	bx,#0xF800		; enforce alignment of hardware addr
184
+noalign:call	readid			; check for AMDs id
185
+	cmp	ax,#AMD_ID
186
+	jz	prbfnd
187
+	mov	si,#nofndmsg		; could not find any EPROM at speci-
188
+	call	prnstr			;   fied location --- even tried
189
+	mov	si,#basemsg		;   aligning to 32kB boundary
190
+	jmp	nofnd			; failure -> ask user for new input
191
+prbfnd:	mov	si,#fndmsg
192
+	call	prnstr			; we found a flash EPROM
193
+	mov	ax,bx
194
+	call	prnwrd
195
+	mov	si,#ersmsg
196
+	call	prnstr
197
+	call	erase			; erase old contents
198
+	jnc	ersdone
199
+	mov	si,#failresmsg		; failure -> reboot machine
200
+	jmp	near reset
201
+ersdone:mov	si,#prg1msg		; tell user that we are about
202
+	call	prnstr			;   to program the new data into
203
+	mov	ax,di			;   the specified range
204
+	call	prnwrd
205
+	mov	si,#prg2msg
206
+	call	prnstr
207
+	xor	dh,dh
208
+	mov	dl,romdata+2
209
+	shl	dx,#1
210
+	mov	ah,dh
211
+	mov	cl,#4
212
+	shl	ah,cl
213
+	xor	al,al
214
+	add	ax,di
215
+	call	prnwrd
216
+	mov	al,#0x3A		; ':'
217
+	call	prnchr
218
+	mov	ah,dl
219
+	xor	al,al
220
+	dec	ax
221
+	call	prnwrd
222
+	mov	al,#0x20
223
+	call	prnchr
224
+	mov	dh,romdata+2		; number of 512 byte blocks
225
+	push	ds
226
+	mov	ax,ds
227
+	add	ax,#romdata>>4		; adjust segment descriptor, so that
228
+	mov	ds,ax			;   we can handle images which are
229
+prgloop:mov	cx,#0x200		;   larger than 64kB
230
+	xor	si,si
231
+	xor	bp,bp
232
+	call	program			; program 512 data bytes
233
+	jc	prgerr			; check error condition
234
+	mov	ax,ds
235
+	add	ax,#0x20		; increment segment descriptors
236
+	mov	ds,ax
237
+	add	di,#0x20
238
+	dec	dh			; decrement counter
239
+	jnz	prgloop
240
+	pop	ds
241
+	mov	si,#donemsg		; success -> reboot
242
+prgdone:call	prnstr
243
+	mov	si,#resetmsg
244
+	jmp	near reset
245
+prgerr:	pop	ds			; failure -> reboot
246
+	mov	si,#failresmsg
247
+	jmp	prgdone
248
+
249
+
250
+;----------------------------------------------------------------------------
251
+
252
+; READID -- read EPROM id number, base address is passed in BX
253
+; ======
254
+;
255
+; changes: AX, DL, ES
256
+
257
+readid:	mov	dl,#RESET_CMD		; reset chip
258
+	call	sendop
259
+	mov	dl,#READID_CMD
260
+	call	sendop			; send READID command
261
+	mov	es,bx
262
+	seg	es
263
+	mov	ax,0x00			; read manufacturer ID
264
+	mov	dl,#RESET_CMD
265
+	jmp	sendop			; reset chip
266
+
267
+
268
+;----------------------------------------------------------------------------
269
+
270
+; ERASE -- erase entire EPROM, base address is passed in BX
271
+; =====
272
+;
273
+; changes: AL, CX, DL, ES, CF
274
+
275
+erase:	mov	dl,#ERASE1_CMD
276
+	call	sendop			; send ERASE1 command
277
+	mov	dl,#ERASE2_CMD
278
+	call	sendop			; send ERASE2 command
279
+	xor	bp,bp
280
+	mov	al,#0xFF
281
+	push	di
282
+	mov	di,bx
283
+	call	waitop			; wait until operation finished
284
+	pop	di
285
+	jnc	erfail
286
+	mov	dl,#RESET_CMD
287
+	call	sendop			; reset chip
288
+	stc
289
+erfail:	ret
290
+
291
+
292
+;----------------------------------------------------------------------------
293
+
294
+; PROGRAM -- write data block at DS:SI of length CX into EPROM at DI:BP
295
+; =======
296
+;
297
+; changes: AX, CX, DL, BP, ES, CF
298
+
299
+program:mov	dl,#PROG_CMD
300
+	call	sendop			; send programming command
301
+	lodsb				; get next byte from buffer
302
+	mov	es,di
303
+	seg	es
304
+	mov	byte ptr [bp],al	; write next byte into flash EPROM
305
+	call	waitop			; wait until programming operation is
306
+	jc	progdn			; completed
307
+	inc	bp
308
+	loop	program			; continue with next byte
309
+	clc				; return without error
310
+progdn:	ret
311
+
312
+
313
+;----------------------------------------------------------------------------
314
+
315
+; SENDOP -- send command in DL to EPROM, base address is passed in BX
316
+; ======
317
+;
318
+; changes: ES
319
+
320
+sendop:	mov	es,bx
321
+	seg	es
322
+	mov	byte ptr 0x5555,#0xAA	; write magic data bytes into
323
+	jcxz	so1			;   magic locations. This unlocks
324
+so1:	jcxz	so2			;   the flash EPROM. N.B. that the
325
+so2:	seg	es			;   magic locations are mirrored
326
+	mov	byte ptr 0x2AAA,#0x55	;   every 32kB; the hardware address
327
+	jcxz	so3			;   might have to be adjusted to a
328
+so3:	jcxz	so4			;   32kB boundary
329
+so4:	seg	es
330
+	mov	byte ptr 0x5555,dl
331
+	ret
332
+
333
+
334
+;----------------------------------------------------------------------------
335
+
336
+; WAITOP -- wait for command to complete, address is passed in DI:BP
337
+; ======
338
+;
339
+; for details on the programming algorithm, c.f. http://www.amd.com
340
+;
341
+; changes: AX, DL, ES, CF
342
+
343
+waitop:	and	al,#0x80		; monitor bit 7
344
+	mov	es,di
345
+wait1:	seg	es			; read contents of EPROM cell that is
346
+	mov	ah,byte ptr [bp]	;   being programmed
347
+	mov	dl,ah
348
+	and	ah,#0x80
349
+	cmp	al,ah			; bit 7 indicates sucess
350
+	je	waitok
351
+	test	dl,#0x20		; bit 5 indicates timeout/error
352
+	jz	wait1			; otherwise wait for cmd to complete
353
+	seg	es
354
+	mov	ah,byte ptr [bp]	; check error condition once again,
355
+	and	ah,#0x80		;   because bits 7 and 5 can change
356
+	cmp	al,ah			;   simultaneously
357
+	je	waitok
358
+	stc
359
+	ret
360
+waitok:	clc
361
+	ret
362
+
363
+;----------------------------------------------------------------------------
364
+
365
+; PRNSTR -- prints a string in DS:SI onto the console
366
+; ======
367
+;
368
+; changes: AL
369
+
370
+prnstr:	push	si
371
+	cld
372
+prns1:	lodsb				; loop over all characters of
373
+	or	al,al			; string
374
+	jz	prns2
375
+	call	prnchr			; print character
376
+	jmp	prns1
377
+prns2:	pop	si
378
+	ret
379
+
380
+
381
+;----------------------------------------------------------------------------
382
+
383
+; PRNWRD, PRNBYT, PRNNIB, PRNCHR -- prints hexadezimal values, or ASCII chars
384
+; ======  ======  ======  ======
385
+;
386
+; changes: AX
387
+
388
+prnwrd:	push	ax
389
+	mov	al,ah
390
+	call	prnbyt			; print the upper byte
391
+	pop	ax
392
+prnbyt: push	ax
393
+	shr	al,1			; prepare upper nibble
394
+	shr	al,1
395
+	shr	al,1
396
+	shr	al,1
397
+	call	prnnib			; print it
398
+	pop	ax
399
+prnnib:	and	al,#0x0F		; prepare lower nibble
400
+	add	al,#0x30
401
+	cmp	al,#0x39		; convert it into hex
402
+	jle	prnchr
403
+	add	al,#7
404
+prnchr:	push	bx
405
+	mov	ah,#0x0E		; print it
406
+	mov	bl,#0x07
407
+	xor	bh,bh
408
+	int	0x10
409
+	pop	bx
410
+	ret
411
+
412
+
413
+;----------------------------------------------------------------------------
414
+
415
+magic:	.byte	0xE4,0xE4
416
+
417
+badmagic:.byte	0xa,0xd
418
+	.ascii	"There does not appear to be a ROM image attached to the"
419
+	.ascii	"flash EPROM utility;"
420
+	.byte	0xa,0xd
421
+resetmsg:.ascii	"Reboot to proceed..."
422
+	.byte	0
423
+	
424
+welcome:.byte	0xa,0xd
425
+	.ascii	"Flash EPROM programming utility V1.0"
426
+	.byte	0xa,0xd
427
+	.ascii	"Copyright (c) 1997 by M. Gutschke <gutschk@uni-muenster.de>"
428
+	.byte	0xa,0xd
429
+	.ascii	"==========================================================="
430
+	.byte	0xa,0xd
431
+prompt:	.byte	0xa,0xd
432
+	.ascii	"Enter base address for AMD29F010 flash EPROM on FlashCard or"
433
+	.byte	0xa,0xd
434
+	.ascii	"press <RETURN> to start autoprobing; the base address has"
435
+	.byte	0xa
436
+clrline1:.byte	0xd
437
+	.ascii	"to be in the range C800..E600: "
438
+	.ascii	"    "
439
+	.byte	0x8,0x8,0x8,0x8
440
+	.byte	0
441
+
442
+delchar:.byte	0x8,0x20,0x8
443
+	.byte	0
444
+
445
+automsg:.ascii	"autoprobing... "
446
+	.byte	0
447
+
448
+failmsg:.ascii	"failed!"
449
+basemsg:.byte	0xa
450
+clrline2:.byte	0xd
451
+	.ascii	"Enter base address: "
452
+	.ascii	"    "
453
+	.byte	0x8,0x8,0x8,0x8
454
+	.byte	0
455
+
456
+fndmsg:	.byte	0xa,0xd
457
+	.ascii	"Found flash EPROM at: "
458
+	.byte	0
459
+
460
+alignmsg:.byte	0xa,0xd
461
+	.ascii	"FlashCard requires the hardware address to be aligned to a"
462
+	.byte	0xa,0xd
463
+	.ascii	"32kB boundary; automatically adjusting..."
464
+	.byte	0
465
+	
466
+nofndmsg:.byte	0xa,0xd
467
+	.ascii	"No AMD29F010 flash EPROM found"
468
+	.byte	0
469
+
470
+ersmsg:	.byte	0xa,0xd
471
+	.ascii	"Erasing old contents... "
472
+	.byte	0
473
+
474
+prg1msg:.ascii	"done"
475
+	.byte	0xa,0xd
476
+	.ascii	"Programming from "
477
+	.byte	0
478
+	
479
+prg2msg:.ascii	":0000 to "
480
+	.byte	0
481
+
482
+donemsg:.ascii	"done!"
483
+	.byte	0xa,0xd
484
+	.byte	0
485
+       
486
+failresmsg:
487
+	.ascii	"failed!"
488
+	.byte	0xa,0xd
489
+	.byte	0
490
+
491
+
492
+;----------------------------------------------------------------------------
493
+
494
+	.align	16
495
+	.org	*-1
496
+	.byte	0x00
497
+romdata:

Binär
contrib/flashimg/flashimg.img Visa fil


+ 15
- 0
contrib/hdload/Makefile Visa fil

@@ -0,0 +1,15 @@
1
+# Use nasm or as86
2
+ASM=nasm
3
+# ASM=as86
4
+
5
+hdload.bin:	hdload.S
6
+ifeq ($(ASM),as86)
7
+	gcc $(CFLAGS) -DUSE_AS86 -E -traditional -o hdload.s hdload.S
8
+	as86 -0 -b hdload.bin hdload.s
9
+else
10
+	gcc $(CFLAGS) -DUSE_NASM -E -traditional -o hdload.s hdload.S
11
+	nasm -f bin hdload.s -o hdload.bin
12
+endif
13
+
14
+clean:
15
+	$(RM) -f hdload.s hdload.bin

+ 162
- 0
contrib/hdload/hdload.S Visa fil

@@ -0,0 +1,162 @@
1
+#if	!defined(USE_NASM) && !defined(USE_AS86)
2
+#define	USE_AS86
3
+#endif
4
+
5
+#ifdef	USE_AS86
6
+#define	CON(x)		*x
7
+#define	BCON(x)		*x
8
+#define	WCON(x)		*x
9
+#define	LOC(x)		x
10
+#define	BLOC(x)		byte ptr x
11
+#define	WLOC(x)		word ptr x
12
+#define	JMP(x)		jmp x
13
+#define	STRDECL(s)	.ascii	s
14
+#define	SEGCS		seg	cs
15
+#define	SEGES		seg	es
16
+#define	ALIGN(x)	.align	x
17
+#define	SPACE(x)	.space	x
18
+#endif
19
+
20
+#ifdef	USE_NASM
21
+#define	CON(x)		x
22
+#define	BCON(x)		byte x
23
+#define	WCON(x)		word x
24
+#define	LOC(x)		[x]
25
+#define	BLOC(x)		byte [x]
26
+#define	WLOC(x)		word [x]
27
+#define	JMP(x)		jmp short x
28
+#define	STRDECL(s)	db	s
29
+#define	SEGCS		cs
30
+#define	SEGES		es
31
+#define	ALIGN(x)	align x, db 0
32
+#define	SPACE(x)	times x db 0
33
+#endif
34
+
35
+ROMLOAD	equ	0x5000
36
+
37
+start:
38
+	cli
39
+	xor	ax, ax
40
+	mov	ss, ax
41
+	mov	sp, CON(0x7C00)
42
+	mov	si, sp
43
+	mov	es, ax
44
+	mov	ds, ax
45
+	sti
46
+	cld
47
+	mov	di, CON(0x600)
48
+	mov	cx, CON(0x100)
49
+	rep
50
+	movsw
51
+	db	0xEA
52
+	dw	jump
53
+	dw	0
54
+jump:
55
+	mov	si, CON(Hlaska)
56
+	call	print
57
+
58
+        ; rozmery prvniho HD
59
+        mov     ah, CON(8)
60
+        mov     dl, CON(0x80)
61
+        int     0x13
62
+        jc      chyba
63
+        ; dh - H, cx - CS
64
+
65
+        ; prvi stopa obsahuje bootrom, tak ji natahneme do RAM
66
+        mov     ah, CON(2)
67
+        mov     al, cl
68
+        and     al, CON(0x3F)
69
+        dec     al
70
+        mov     dx, CON(0x80)
71
+        mov     cx, CON(2)
72
+        mov     bx, CON(ROMLOAD)
73
+        mov     es, bx
74
+        xor     bx, bx
75
+        int     0x13
76
+        jc      chyba
77
+
78
+        ; hromada kodu podle zdrojaku netboot
79
+        xor     di, di
80
+        mov     es, di
81
+        mov     di, CON(0x380)
82
+        push    di
83
+        mov     cx, CON(10)
84
+        cld
85
+        rep
86
+	stosw
87
+        pop     di
88
+#ifdef	USE_AS86
89
+        mov     word ptr [ di ], CON(0x5a5a)
90
+        mov     byte ptr [ di + 2 ], CON(0x50)
91
+        mov     word ptr [ di + 0x10 ], CON(0xFFFF)
92
+        mov     word ptr [ di + 0x12 ], CON(0xFFFF)
93
+#endif
94
+#ifdef	USE_NASM
95
+        mov     word [ di ], CON(0x5a5a)
96
+        mov     byte [ di + 2 ], CON(0x50)
97
+        mov     word [ di + 10h ], CON(0xFFFF)
98
+        mov     word [ di + 12h ], CON(0xFFFF)
99
+#endif
100
+
101
+        ; navratova adresa, kdyby nezabrala ROM
102
+	SEGCS
103
+        mov	WLOC(OfsErr), CON(RomErr)
104
+        push    cs
105
+        push    WCON(chyba)
106
+        mov     ax, CON(ROMLOAD)
107
+        mov     es, ax
108
+        push    es
109
+        ; kouzelny jump....
110
+	SEGES
111
+        mov     si, [ 0x1a ]
112
+	SEGES
113
+#ifdef	USE_AS86
114
+        push    word ptr [ si + 0x1a ] ; ...do bootrom v RAM
115
+#endif
116
+#ifdef	USE_NASM
117
+        push    word [ si + 0x1a ] ; ...do bootrom v RAM
118
+#endif
119
+        retf
120
+
121
+chyba:
122
+	SEGCS
123
+	mov	si, LOC(OfsErr)
124
+	call	print
125
+        mov     si, CON(CRLF)
126
+	call	print
127
+        JMP(chyba)
128
+
129
+print:
130
+	lodsb
131
+	cmp	al,CON(0)
132
+	je	navrat
133
+	push	si
134
+	mov	bx,CON(7)
135
+	mov	ah,CON(0x0E)
136
+	int	0x10
137
+	pop	si
138
+	JMP(print)
139
+
140
+navrat:
141
+	ret
142
+
143
+Hlaska:	db	13, 10
144
+	STRDECL('HD Net Loader v1.0 (c) poli 1999')
145
+	db	13, 10, 0
146
+CRLF:	db	13, 10, 0
147
+OfsErr:	dw	Error
148
+Error:	STRDECL('Error load from HD !')
149
+	db	0
150
+RomErr:	STRDECL('ROM Error !')
151
+	db	0
152
+
153
+mbrend:
154
+	ret
155
+
156
+#ifdef  USE_AS86
157
+	org     510
158
+#endif
159
+#ifdef  USE_NASM
160
+	times   510-($-$$) db 0
161
+#endif
162
+        dw	0xAA55

+ 175
- 0
contrib/hdload/petr.msg Visa fil

@@ -0,0 +1,175 @@
1
+From netboot-owner@baghira.han.de Thu Sep 16 12:08:44 1999
2
+Return-Path: <netboot-owner@baghira.han.de>
3
+Received: (from factotum@localhost)
4
+	by baghira.han.de (8.9.3/8.9.3) id NAA23838
5
+	for netboot-outgoing; Wed, 15 Sep 1999 13:12:44 +0200
6
+X-Authentication-Warning: baghira.han.de: factotum set sender to owner-netboot using -f
7
+Received: from hathi.han.de (root@hathi.han.de [192.109.225.1])
8
+	by baghira.han.de (8.9.3/8.9.3) with ESMTP id NAA23785
9
+	for <netboot@baghira.han.de>; Wed, 15 Sep 1999 13:11:02 +0200
10
+Received: from vsb.cz (root@decsys.vsb.cz [158.196.149.9])
11
+	by hathi.han.de (8.9.3/8.9.3) with ESMTP id NAA04707
12
+	for <netboot@baghira.han.de>; Wed, 15 Sep 1999 13:11:00 +0200
13
+Received: from nwfei1.vsb.cz (nwfei1.vsb.cz [158.196.146.13])
14
+	by vsb.cz (8.9.3/8.9.1) with ESMTP id NAA22363
15
+	for <netboot@baghira.han.de>; Wed, 15 Sep 1999 13:10:52 +0200 (MET DST)
16
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17
+    15 Sep 99 13:10:50 +0100
18
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19
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20
+    15 Sep 99 13:10:25 +0100
21
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22
+	id 11RCxI-0000oT-00; Wed, 15 Sep 1999 13:10:28 +0200
23
+Date: Wed, 15 Sep 1999 13:10:28 +0200 (CEST)
24
+From: Petr Olivka <Petr.Olivka@vsb.cz>
25
+To: netboot@baghira.han.de
26
+Subject: netboot image on hard disk - it is easy
27
+In-Reply-To: <37DF4BD4.E8FFF8FC@gsmbox.com>
28
+Message-ID: <Pine.LNX.4.10.9909151247430.2936-100000@pcd403z.vsb.cz>
29
+MIME-Version: 1.0
30
+Content-Type: TEXT/PLAIN; charset=US-ASCII
31
+Sender: owner-netboot@baghira.han.de
32
+Precedence: bulk
33
+Reply-To: netboot@baghira.han.de
34
+X-Moderator: netboot-owner@baghira.han.de
35
+
36
+It is good joke, at this moment I have only simple version of MBR to load
37
+image from HD, but only from track 0. HD have to have enough sectors per
38
+track for rom image.
39
+And small program in turbo-pascal to download image to HD.
40
+
41
+below is assembler code for MBR. Is writen for tasm and tlink. 
42
+If you have 512 bytes binary file with MBR code, then concat it with
43
+rom-image and download to hda. BUT NOT DIRECTLY !!!! You have to copy 
44
+partition table ( and NT signature ) to MBR and then download. BUT ONLY tO
45
+TRACK 0.
46
+
47
+Everything in your own risk.
48
+
49
+If I will have some free time, I will write some code directly to netboot.
50
+
51
+poli
52
+
53
+.model large, pascal
54
+
55
+.code
56
+.386
57
+	public 	mbrasm, mbrend
58
+
59
+ROMLOAD	equ	5000h
60
+
61
+	org	600h
62
+
63
+mbrasm	proc
64
+
65
+	cli
66
+	xor	ax, ax
67
+	mov	ss, ax
68
+	mov	sp, 7C00h
69
+	mov	si, sp
70
+	mov	es, ax
71
+	mov	ds, ax
72
+	sti
73
+	cld
74
+	mov	di, 600h
75
+	mov	cx, 100h
76
+	rep	movsw
77
+	db	0EAh
78
+	dw	offset @@jump
79
+	dw	0
80
+@@jump:
81
+	mov	si, offset Hlaska
82
+	call	@@print
83
+
84
+        ; rozmery prvniho HD
85
+        mov     ah, 8
86
+        mov     dl, 80h
87
+        int     13h
88
+        jc      @@chyba
89
+        ; dh - H, cx - CS
90
+
91
+        ; prvi stopa obsahuje bootrom, tak ji natahneme do RAM
92
+        mov     ah, 2
93
+        mov     al, cl
94
+        and     al, 3Fh
95
+        dec     al
96
+        mov     dx, 80h
97
+        mov     cx, 2
98
+        mov     bx, ROMLOAD
99
+        mov     es, bx
100
+        xor     bx, bx
101
+        int     13h
102
+        jc      @@chyba
103
+
104
+        ; hromada kodu podle zdrojaku netboot
105
+        xor     di, di
106
+        mov     es, di
107
+        mov     di, 380h
108
+        push    di
109
+        mov     cx, 10
110
+        cld
111
+        rep     stosw
112
+        pop     di
113
+        mov     word ptr [ di ], 5a5ah
114
+        mov     byte ptr [ di + 2 ], 50h
115
+        mov     word ptr [ di + 10h ], 0FFFFh
116
+        mov     word ptr [ di + 12h ], 0FFFFh
117
+
118
+        ; navratova adresa, kdyby nezabrala ROM
119
+        mov	OfsErr, offset RomErr
120
+        push    cs
121
+        push    offset @@chyba
122
+
123
+        mov     ax, ROMLOAD
124
+        mov     es, ax
125
+        push    es
126
+        ; kouzelny jump....
127
+        mov     si,  es:[ 1ah ]
128
+        push    word ptr es:[ si + 1ah ] ; ...do bootrom v RAM
129
+        retf
130
+
131
+@@chyba:
132
+	mov	si, OfsErr
133
+	call	@@print
134
+        mov     si, offset CRLF
135
+	call	@@print
136
+        jmp     @@chyba
137
+
138
+@@print:
139
+	lodsb
140
+	cmp	al,0
141
+	je	@@navrat
142
+	push	si
143
+	mov	bx,7
144
+	mov	ah,0Eh
145
+	int	10h
146
+	pop	si
147
+	jmp	@@print
148
+
149
+@@navrat:
150
+	retn
151
+
152
+Hlaska	db	13, 10, 'HD Net Loader v1.0 (c) poli 1999', 13, 10, 0
153
+CRLF	db	13, 10, 0
154
+OfsErr	dw	offset Error
155
+Error	db	'Error load from HD !', 0
156
+RomErr	db	'ROM Error !', 0
157
+
158
+mbrasm	endp
159
+
160
+mbrend	proc
161
+	ret
162
+mbrend	endp
163
+
164
+        org 800h - 2
165
+        dw  0AA55h
166
+
167
+end
168
+
169
+===========================================================================
170
+This Mail was sent to netboot mailing list by:
171
+Petr Olivka <Petr.Olivka@vsb.cz>
172
+To get help about this list, send a mail with 'help' as the only string in
173
+it's body to majordomo@baghira.han.de. If you have problems with this list,
174
+send a mail to netboot-owner@baghira.han.de.
175
+

+ 46
- 0
contrib/initrd/ChangeLog Visa fil

@@ -0,0 +1,46 @@
1
+mkinitrd-net ChangeLog
2
+
3
+Last Modified: Fri Jul 26 23:08:28 2002
4
+
5
+$Log$
6
+Revision 1.1  2005/05/17 16:45:02  mcb30
7
+Initial revision
8
+
9
+Revision 1.1  2002/11/06 06:31:06  ken_yap
10
+Contributed by Michael Brown.
11
+
12
+Revision 1.10  2002/07/26 23:09:13  mcb30
13
+Support for new binary etherboot.nic-dev-id structure
14
+Added --kernel option patch from Stew Benedict at MandrakeSoft
15
+Only try to use sudo if we are not already root
16
+
17
+Revision 1.9  2002/06/05 13:31:50  mcb30
18
+Modifications to allow DHCP, TFTP and NFS servers to be separate machines.
19
+
20
+Revision 1.8  2002/05/30 11:41:18  mcb30
21
+/tftpboot symlinked to /var/lib/tftpboot
22
+Has ability to be quiet if "quiet" specified on kernel cmdline
23
+
24
+Revision 1.7  2002/05/26 11:15:04  mcb30
25
+PCI-ID auto-mapping via dhcpd.conf.etherboot-pcimap.include
26
+
27
+Revision 1.6  2002/05/24 02:05:11  mcb30
28
+Bugfixes, migrated /tftpboot to /var/lib/tftpboot
29
+
30
+Revision 1.5  2002/05/23 21:29:58  mcb30
31
+Now includes dhcpd.conf.etherboot.include
32
+Automatically scans for all network modules in the pcimap file
33
+
34
+Revision 1.4  2002/05/08 09:04:31  mcb30
35
+Bugfixes: tmpdir selection, linuxrc typos, ifconfig peculiarities
36
+
37
+Revision 1.3  2002/05/04 21:44:13  mcb30
38
+During %make, LIBDIR must be set for mknbi
39
+Added %post scriptlet since %trigger seems not to be being triggered...
40
+
41
+Revision 1.2  2002/05/04 21:20:32  mcb30
42
+Added extra sources instead of requiring "make" to download them
43
+
44
+Revision 1.1  2002/05/04 13:19:40  mcb30
45
+First attempt at an RPM package
46
+

+ 187
- 0
contrib/initrd/Makefile Visa fil

@@ -0,0 +1,187 @@
1
+UCLIBC_VERSION = 0.9.11
2
+UCLIBC = uClibc-$(UCLIBC_VERSION)
3
+$(UCLIBC)_SOURCE = http://www.uclibc.org/downloads/$(UCLIBC).tar.bz2
4
+UCLIBC_INSTALL = $(CURDIR)/uClibc
5
+
6
+UDHCP_VERSION = 0.9.7
7
+UDHCP = udhcp-$(UDHCP_VERSION)
8
+$(UDHCP)_SOURCE = http://udhcp.busybox.net/source/$(UDHCP).tar.gz
9
+
10
+BUSYBOX_VERSION = 0.60.3
11
+BUSYBOX = busybox-$(BUSYBOX_VERSION)
12
+$(BUSYBOX)_SOURCE = http://www.busybox.net/downloads/$(BUSYBOX).tar.bz2
13
+
14
+LINUX_WLAN_VERSION = 0.1.13
15
+LINUX_WLAN = linux-wlan-ng-$(LINUX_WLAN_VERSION)
16
+$(LINUX_WLAN)_SOURCE = ftp://ftp.linux-wlan.org/pub/linux-wlan-ng/$(LINUX_WLAN).tar.gz
17
+
18
+MKNBI_VERSION = 1.2
19
+MKNBI = mknbi-$(MKNBI_VERSION)
20
+$(MKNBI)_SOURCE = http://belnet.dl.sourceforge.net/sourceforge/etherboot/$(MKNBI).tar.gz
21
+
22
+export PATH := $(UCLIBC_INSTALL)/bin:$(PATH)
23
+
24
+all : utils initrd-skel mknbi mknbi-linux
25
+	# Run "make tftpboot/initrd-kernel_module.img" to generate a suitable initrd
26
+	# Run "make tftpboot/boot-kernel_module.nbi" to generate a suitable NBI
27
+	# Run "make all-nbi" to generate a complete set of NBIs
28
+
29
+%.tar.bz2 :
30
+	[ -d $* ] || wget $($*_SOURCE)
31
+	[ -f $*.t*gz ] && ( gunzip $*.t*gz ; bzip2 -9 $*.tar ) || true
32
+
33
+UTILS = udhcpc busybox wlanctl
34
+
35
+utils : $(UTILS)
36
+
37
+clean : partlyclean
38
+	rm -rf uClibc
39
+	rm -rf $(UCLIBC)
40
+	rm -rf tftpboot/*
41
+
42
+partlyclean :
43
+	rm -rf $(UDHCP)
44
+	rm -rf $(BUSYBOX)
45
+	rm -rf $(LINUX_WLAN)
46
+	rm -rf $(MKNBI)
47
+	rm -rf initrd-skel
48
+	rm -f *.img *.ird *.nbi insert-modules
49
+	rm -f $(UTILS) mknbi-linux
50
+	rm -f *.uClibc *.busybox *.udhcpc *.wlanctl
51
+
52
+.PHONY : all utils clean partlyclean
53
+
54
+uClibc : $(UCLIBC)
55
+	rm -rf $@
56
+	$(MAKE) -C $(UCLIBC) install
57
+
58
+$(UCLIBC) : $(UCLIBC).tar.bz2
59
+	[ -d $@ ] || tar xvjf $<
60
+	[ -f $(UCLIBC)/Config ] || perl -pe 's/^(INCLUDE_RPC).*/$$1 = true/ ;' \
61
+		-e 's{^(DEVEL_PREFIX).*}{$$1 = $(UCLIBC_INSTALL)} ;' \
62
+		-e 's{^(SHARED_LIB_LOADER_PATH).*}{$$1 = /lib} ;' \
63
+		$(UCLIBC)/extra/Configs/Config.i386 > $(UCLIBC)/Config
64
+	# Stripping out spurious CVS directories (screws up local cvs update)
65
+	rm -rf `find $(UCLIBC) -name CVS`
66
+	$(MAKE) -C $(UCLIBC)
67
+	install -m 644 $(UCLIBC)/COPYING.LIB COPYING.uClibc
68
+
69
+udhcpc : $(UDHCP)
70
+	install -m 755 -s $(UDHCP)/$@ $@
71
+
72
+$(UDHCP) : $(UDHCP).tar.bz2 uClibc
73
+	[ -d $@ ] || tar xvjf $<
74
+	if [ ! -f $@/.script.c.patch ]; then \
75
+		patch -d $@ -b -z .orig < script.c.patch ; \
76
+		touch $@/.script.c.patch ; \
77
+	fi
78
+	$(MAKE) LDFLAGS+=-static -C $(UDHCP)
79
+	install -m 644 $(UDHCP)/AUTHORS AUTHORS.udhcpc
80
+	install -m 644 $(UDHCP)/COPYING COPYING.udhcpc
81
+
82
+busybox : $(BUSYBOX)
83
+	install -m 755 -s $(BUSYBOX)/$@ $@
84
+
85
+$(BUSYBOX) : $(BUSYBOX).tar.bz2 uClibc
86
+	[ -d $@ ] || tar xvjf $<
87
+	perl -pi.orig -e \
88
+	  's/^.*(#define BB_(FEATURE_NFSMOUNT|INSMOD|PIVOT_ROOT|IFCONFIG|ROUTE)).*/$$1/' \
89
+	  $(BUSYBOX)/Config.h
90
+	perl -pi.orig -e \
91
+	  's/^(DOSTATIC).*$$/$$1 = true/' \
92
+	  $(BUSYBOX)/Makefile
93
+	$(MAKE) -C $(BUSYBOX)
94
+	install -m 644 $(BUSYBOX)/AUTHORS AUTHORS.busybox
95
+	install -m 644 $(BUSYBOX)/LICENSE LICENSE.busybox
96
+
97
+wlanctl : $(LINUX_WLAN)
98
+	install -m 755 -s $(LINUX_WLAN)/src/wlanctl/$@ $@
99
+
100
+$(LINUX_WLAN) : $(LINUX_WLAN).tar.bz2 uClibc linux-wlan.cfg
101
+	[ -d $@ ] || tar xvjf $<
102
+	cd $(LINUX_WLAN) ; ./Configure -d ../linux-wlan.cfg
103
+	perl -pi.orig -e \
104
+	  's/(-o wlanctl)/-static $$1/' \
105
+	  $(LINUX_WLAN)/src/wlanctl/Makefile
106
+	$(MAKE) -C $(LINUX_WLAN)/src/wlanctl
107
+	install -m 644 $(LINUX_WLAN)/COPYING COPYING.wlanctl
108
+	install -m 644 $(LINUX_WLAN)/LICENSE LICENSE.wlanctl
109
+	install -m 644 $(LINUX_WLAN)/THANKS THANKS.wlanctl
110
+
111
+mknbi-linux : $(MKNBI)
112
+
113
+mknbi : $(MKNBI)
114
+
115
+$(MKNBI) : $(MKNBI).tar.bz2
116
+	[ -d $@ ] || tar xvjf $<
117
+	if [ ! -f $@/.mknbi-encap.patch ]; then \
118
+		patch -d $@ -b -z .orig < mknbi-encap.patch ; \
119
+		touch $@/.mknbi-encap.patch ; \
120
+	fi
121
+	make -C $(MKNBI) LIBDIR=`pwd`/$(MKNBI) mknbi
122
+	install -m 755 $(MKNBI)/mknbi mknbi-linux
123
+	make -C $(MKNBI) clean
124
+	make -C $(MKNBI)
125
+
126
+initrd-skel : $(UTILS) linuxrc udhcpc-post include-modules
127
+	rm -rf $@
128
+	mkdir -p $@
129
+	mkdir -p $@/dev
130
+	mkdir -p $@/etc
131
+	mkdir -p $@/bin
132
+	mkdir -p $@/lib
133
+	mkdir -p $@/lib/modules
134
+	mkdir -p $@/proc
135
+	mkdir -p $@/sysroot
136
+	ln -s bin $@/sbin
137
+	install -m 755 busybox $@/bin/
138
+	install -m 755 udhcpc $@/bin/
139
+	install -m 755 wlanctl $@/bin/
140
+	ln -s busybox $@/bin/sh
141
+	ln -s busybox $@/bin/echo
142
+	ln -s busybox $@/bin/mknod
143
+	ln -s busybox $@/bin/chmod
144
+	ln -s busybox $@/bin/insmod
145
+	ln -s busybox $@/bin/ifconfig
146
+	ln -s busybox $@/bin/route
147
+	ln -s busybox $@/bin/mount
148
+	ln -s busybox $@/bin/pivot_root
149
+	ln -s busybox $@/bin/umount
150
+	ln -s busybox $@/bin/[
151
+	ln -s busybox $@/bin/sleep
152
+	ln -s busybox $@/bin/grep
153
+
154
+	install -m 755 linuxrc $@/linuxrc
155
+	install -m 755 udhcpc-post $@/bin/udhcpc-post
156
+
157
+tftpboot/initrd-%.img : initrd-skel
158
+	./mkinitrd-net -l `echo $* | tr . " "`
159
+
160
+tftpboot/boot-%.nbi : tftpboot/initrd-%.img mknbi-linux
161
+	./mknbi-linux --format=nbi --target=linux /boot/vmlinuz $< > $@
162
+	sudo cp $@ $(tftpbootdir)
163
+
164
+all-nbi : all
165
+	./mknbi-set -l -v
166
+	ls tftpboot
167
+
168
+prefix = /usr
169
+sysconfdir = /etc
170
+bindir = $(prefix)/bin
171
+libdir = $(prefix)/lib
172
+mandir = $(prefix)/share/man
173
+docdir = $(prefix)/share/doc
174
+tftpbootdir = /var/lib/tftpboot
175
+initrdskeldir = $(prefix)/lib/mkinitrd-net/initrd-skel
176
+
177
+install :
178
+	mkdir -p $(libdir)/mknbi
179
+	mkdir -p $(bindir)
180
+	mkdir -p $(sysconfdir)
181
+	mkdir -p $(tftpbootdir)
182
+	mkdir -p $(initrdskeldir)
183
+	install -m 755 mkinitrd-net include-modules mknbi-set $(bindir)/
184
+	cp -a initrd-skel/* $(initrdskeldir)/
185
+	install -m 644 mknbi-set.conf dhcpd.conf.etherboot.include $(sysconfdir)
186
+	make -C $(MKNBI) INSTPREFIX=$(prefix) MANDIR=$(mandir)/man1 \
187
+		DOCDIR=$(docdir)/$(MKNBI) install

+ 15
- 0
contrib/initrd/Manifest Visa fil

@@ -0,0 +1,15 @@
1
+initrd/ChangeLog
2
+initrd/Makefile
3
+initrd/Manifest
4
+initrd/README
5
+initrd/dhcpd.conf.etherboot.include
6
+initrd/include-modules
7
+initrd/linux-wlan.cfg
8
+initrd/linuxrc
9
+initrd/mkinitrd-net
10
+initrd/mkinitrd-net.spec
11
+initrd/mknbi-encap.patch
12
+initrd/mknbi-set
13
+initrd/mknbi-set.conf
14
+initrd/script.c.patch
15
+initrd/udhcpc-post

+ 37
- 0
contrib/initrd/README Visa fil

@@ -0,0 +1,37 @@
1
+README for mkinitrd-net
2
+
3
+mkinitrd-net enables you to use your distribution's stock kernel for
4
+diskless workstations, without having to compile in support for the
5
+relevant network card(s).  It creates an initial ramdisk image containing
6
+the required network-card kernel modules and bootstrap scripts to load the
7
+module, obtain an IP address via DHCP and mount the root filesystem via
8
+NFS.
9
+
10
+mkinitrd-net also generates a dhcpd.conf file fragment that can be used to
11
+automate the process of mapping NBI files to clients, based on the PCI IDs
12
+of their network cards.  Etherboot will send the PCI ID of the network
13
+card to the DHCP server in the etherboot-encapsulated-options field
14
+(Etherboot 5.0.7 and newer) and the DHCP server can use this to identify
15
+the correct NBI to point the client towards.
16
+
17
+The end result is that:
18
+
19
+a) You can avoid the hassle of compiling custom kernels for diskless
20
+   workstations.
21
+
22
+b) Diskless workstations will automatically download the correct
23
+   kernel+initrd.
24
+
25
+c) You have an easier life! :-)
26
+
27
+
28
+
29
+mkinitrd-net is Copyright Fen Systems Ltd. 2001.  mkinitrd-net itself is
30
+licensed under the GNU GPL.  It incorporates code from the uClibc,
31
+busybox, udhcpc and Etherboot projects, each of which has its own licence
32
+terms.  Standard disclaimers apply.
33
+
34
+The copy of mkinitrd-net in the Etherboot contribs is not the
35
+authoritative copy of mkinitrd-net; please do not make modifications to
36
+this copy.  Patches should be sent to Michael Brown
37
+<mbrown@fensystems.co.uk>.

+ 207
- 0
contrib/initrd/dhcpd.conf.etherboot.include Visa fil

@@ -0,0 +1,207 @@
1
+# dhcpd.conf include file for Etherboot
2
+#
3
+# Include this file from your /etc/dhcpd.conf
4
+# $Id$
5
+
6
+# Definition of Etherboot options
7
+# (taken from vendortags.html)
8
+
9
+# We use an encapsulated option space to avoid polluting the site-local DHCP option space
10
+#
11
+option space etherboot;
12
+option etherboot-encapsulated-options code 150 = encapsulate etherboot;
13
+
14
+# Definition of option codes within the etherboot-encapsulated-options space
15
+#
16
+option etherboot.extensions-path code 18 = string;
17
+option etherboot.magic		code 128 = string;
18
+option etherboot.kernel-cmdline	code 129 = string;
19
+option etherboot.menu-opts	code 160 = string;
20
+option etherboot.nic-dev-id	code 175 = string;
21
+option etherboot.menu-selection	code 176 = unsigned integer 8;
22
+option etherboot.motd-1		code 184 = string;
23
+option etherboot.motd-2		code 185 = string;
24
+option etherboot.motd-3		code 186 = string;
25
+option etherboot.motd-4		code 187 = string;
26
+option etherboot.motd-5		code 188 = string;
27
+option etherboot.motd-6		code 189 = string;
28
+option etherboot.motd-7		code 190 = string;
29
+option etherboot.motd-8		code 191 = string;
30
+option etherboot.image-1	code 192 = string;
31
+option etherboot.image-2	code 193 = string;
32
+option etherboot.image-3	code 194 = string;
33
+option etherboot.image-4	code 195 = string;
34
+option etherboot.image-5	code 196 = string;
35
+option etherboot.image-6	code 197 = string;
36
+option etherboot.image-7	code 198 = string;
37
+option etherboot.image-8	code 199 = string;
38
+option etherboot.image-9	code 200 = string;
39
+option etherboot.image-10	code 201 = string;
40
+option etherboot.image-11	code 202 = string;
41
+option etherboot.image-12	code 203 = string;
42
+option etherboot.image-13	code 204 = string;
43
+option etherboot.image-14	code 205 = string;
44
+option etherboot.image-15	code 206 = string;
45
+option etherboot.image-16	code 207 = string;
46
+option etherboot.kmod		code 254 = string;
47
+
48
+# Legacy support for Etherboot options as site-local options (i.e. non-encapsulated)
49
+# Note: options defined after the switch to encapsulated options should not be defined here
50
+#
51
+option legacy-etherboot-magic		code 128 = string;
52
+option legacy-etherboot-kernel-cmdline	code 129 = string;
53
+option legacy-etherboot-menu-opts	code 160 = string;
54
+option legacy-etherboot-menu-selection	code 176 = unsigned integer 8;
55
+option legacy-etherboot-motd-1		code 184 = string;
56
+option legacy-etherboot-motd-2		code 185 = string;
57
+option legacy-etherboot-motd-3		code 186 = string;
58
+option legacy-etherboot-motd-4		code 187 = string;
59
+option legacy-etherboot-motd-5		code 188 = string;
60
+option legacy-etherboot-motd-6		code 189 = string;
61
+option legacy-etherboot-motd-7		code 190 = string;
62
+option legacy-etherboot-motd-8		code 191 = string;
63
+option legacy-etherboot-image-1		code 192 = string;
64
+option legacy-etherboot-image-2		code 193 = string;
65
+option legacy-etherboot-image-3		code 194 = string;
66
+option legacy-etherboot-image-4		code 195 = string;
67
+option legacy-etherboot-image-5		code 196 = string;
68
+option legacy-etherboot-image-6		code 197 = string;
69
+option legacy-etherboot-image-7		code 198 = string;
70
+option legacy-etherboot-image-8		code 199 = string;
71
+option legacy-etherboot-image-9 	code 200 = string;
72
+option legacy-etherboot-image-10	code 201 = string;
73
+option legacy-etherboot-image-11	code 202 = string;
74
+option legacy-etherboot-image-12	code 203 = string;
75
+option legacy-etherboot-image-13	code 204 = string;
76
+option legacy-etherboot-image-14	code 205 = string;
77
+option legacy-etherboot-image-15	code 206 = string;
78
+option legacy-etherboot-image-16	code 207 = string;
79
+
80
+# Apply Etherboot options only for Etherboot clients
81
+#
82
+if substring ( option vendor-class-identifier, 0, 9 ) = "Etherboot" {
83
+
84
+  # We must specify this value for etherboot-magic, or Etherboot will
85
+  # ignore all other options.
86
+  #
87
+  option etherboot.magic E4:45:74:68:00:00;
88
+
89
+  # Bootfile name: derive from etherboot.kmod (calculated below)
90
+  # Use boot.nbi if no NIC_DEV_ID option present
91
+  # (i.e. if etherboot.kmod doesn't get set)
92
+  # Also pass filename back in filename field
93
+  #
94
+  option bootfile-name = pick-first-value ( concat ( "boot-",
95
+						     config-option etherboot.kmod,
96
+						     ".nbi" ),
97
+					    "boot.nbi" ) ;
98
+  filename = config-option bootfile-name;
99
+
100
+  # "Sensible" default values for some options
101
+
102
+  # Mount devfs (will probably be needed for a network-boot)
103
+  option etherboot.kernel-cmdline " devfs=mount";
104
+
105
+  # Info message (includes client IP address, MAC address, hardware ID string,
106
+  # server IP address and name of boot file)
107
+  option etherboot.motd-4 = concat ( "Using Etherboot to boot ",
108
+				     binary-to-ascii ( 10, 8, ".", leased-address ),
109
+				     " [",
110
+				     binary-to-ascii ( 16, 8, ":", suffix ( hardware, 6 ) ),
111
+				     "] [",
112
+				     pick-first-value ( option etherboot.nic-dev-id, "unknown card" ),
113
+				     "]", 0d:0a, "  from ",
114
+				     binary-to-ascii ( 10, 8, ".", option dhcp-server-identifier ),
115
+				     " with file ",
116
+				     config-option tftp-server-name,
117
+				     ":",
118
+				     config-option bootfile-name,
119
+				     " [",
120
+				     pick-first-value ( config-option etherboot.kmod, "unknown module" ),
121
+				     "]", 0d:0a );
122
+
123
+  # Legacy site-local option support
124
+  # If client does not include an etherboot-encapsulated-options field in its DHCPREQUEST, then
125
+  # it will not understand etherboot-encapsulated-options in the DHCPACK and so we must send
126
+  # back the options as site-local options (i.e. not encapsulated).
127
+  # Note: we need do this only for options that existed prior to the switch to encapsulation.
128
+  #
129
+  if not exists etherboot-encapsulated-options {
130
+    option legacy-etherboot-magic	= config-option etherboot.magic;
131
+    option legacy-etherboot-kernel-cmdline = config-option etherboot.kernel-cmdline;
132
+    option legacy-etherboot-menu-opts	= config-option etherboot.menu-opts;
133
+    option legacy-etherboot-menu-selection = config-option etherboot.menu-selection;
134
+    option legacy-etherboot-motd-1	= config-option etherboot.motd-1;
135
+    option legacy-etherboot-motd-2	= config-option etherboot.motd-2;
136
+    option legacy-etherboot-motd-3	= config-option etherboot.motd-3;
137
+    option legacy-etherboot-motd-4	= config-option etherboot.motd-4;
138
+    option legacy-etherboot-motd-5	= config-option etherboot.motd-5;
139
+    option legacy-etherboot-motd-6	= config-option etherboot.motd-6;
140
+    option legacy-etherboot-motd-7	= config-option etherboot.motd-7;
141
+    option legacy-etherboot-motd-8	= config-option etherboot.motd-8;
142
+    option legacy-etherboot-image-1	= config-option etherboot.image-1;
143
+    option legacy-etherboot-image-2	= config-option etherboot.image-2;
144
+    option legacy-etherboot-image-3	= config-option etherboot.image-3;
145
+    option legacy-etherboot-image-4	= config-option etherboot.image-4;
146
+    option legacy-etherboot-image-5	= config-option etherboot.image-5;
147
+    option legacy-etherboot-image-6	= config-option etherboot.image-6;
148
+    option legacy-etherboot-image-7	= config-option etherboot.image-7;
149
+    option legacy-etherboot-image-8	= config-option etherboot.image-8;
150
+    option legacy-etherboot-image-9	= config-option etherboot.image-9;
151
+    option legacy-etherboot-image-10	= config-option etherboot.image-10;
152
+    option legacy-etherboot-image-11	= config-option etherboot.image-11;
153
+    option legacy-etherboot-image-12	= config-option etherboot.image-12;
154
+    option legacy-etherboot-image-13	= config-option etherboot.image-13;
155
+    option legacy-etherboot-image-14	= config-option etherboot.image-14;
156
+    option legacy-etherboot-image-15	= config-option etherboot.image-15;
157
+    option legacy-etherboot-image-16	= config-option etherboot.image-16;
158
+  }
159
+}
160
+
161
+# Some options should be set for both Etherboot and the udhcpc client
162
+#
163
+if ( ( substring ( option vendor-class-identifier, 0, 9 ) = "Etherboot" ) 
164
+     or ( substring ( option vendor-class-identifier, 0, 5 ) = "udhcp" ) ) {
165
+
166
+  # TFTP server defaults to DHCP server and is specified in both
167
+  # next-server field and tftp-server-name option field
168
+  #
169
+  option tftp-server-name = binary-to-ascii ( 10, 8, ".", config-option dhcp-server-identifier );
170
+  server-name = config-option tftp-server-name;
171
+  next-server = config-option dhcp-server-identifier;
172
+
173
+  # Root path defaults to root of TFTP server
174
+  option root-path = concat ( config-option tftp-server-name, ":/" );
175
+
176
+  # A fallback hostname, generated from the IP address
177
+  option host-name = concat ( "client_", binary-to-ascii ( 10, 8, "_", leased-address ) );
178
+}
179
+
180
+# Force some items onto parameter request list for udhcp
181
+#
182
+if substring ( option vendor-class-identifier, 0, 5 ) = "udhcp" {
183
+  # Forcibly add root-path to list
184
+  option dhcp-parameter-request-list = concat ( option dhcp-parameter-request-list, 11 );
185
+}
186
+
187
+# Etherboot sends a string to identify the NIC in etherboot.nic-dev-id.
188
+# For PCI NICs, this string is of the form "PCI:vvvv:dddd" where vvvv is the 
189
+# vendor identifier and dddd the device identifier, in lower-case ASCII hex.
190
+# For ISA NICs, the format of the string is "ISA:..." where ... is not yet
191
+# decided upon.
192
+#
193
+# We use the identifier to select the NBI image that will be specified via
194
+# the "bootfile-name" option.
195
+#
196
+# PCI NICs - use PCI vendor and device IDs
197
+# Listed in file generated by mknbi-set
198
+#
199
+include "/etc/dhcpd.conf.etherboot-pcimap.include";
200
+
201
+# ISA NICs
202
+#
203
+if substring ( option vendor-class-identifier, 0, 9 ) = "Etherboot" {
204
+  if exists etherboot.nic-dev-id {
205
+
206
+  }
207
+}

+ 63
- 0
contrib/initrd/include-modules Visa fil

@@ -0,0 +1,63 @@
1
+#!/usr/bin/perl -w
2
+#
3
+# Retrieve modules required for an initrd image
4
+# $Id$
5
+
6
+unless ( @ARGV ) {
7
+  die "Syntax: $0 [ -d target_directory ] module_1 module_2 module_3\n"
8
+}
9
+
10
+# Parse command line arguments
11
+my @requested_modules = ();
12
+my $target_dir = "";
13
+my $kernel_ver;
14
+my $quiet;
15
+chomp ( my $current_kernel_ver = `uname -r` );
16
+while ( $_ = shift ) {
17
+  if    ( /-d/ ) { $target_dir = shift }
18
+  elsif ( /-k/ ) { $kernel_ver = shift }
19
+  elsif ( /-q/ ) { $quiet = 1 }
20
+  else           { push @requested_modules, $_ };
21
+}
22
+
23
+# Create target directory if required
24
+if ( $target_dir ) {
25
+  print STDERR "Target directory is $target_dir\n" unless $quiet;
26
+  system ( "mkdir -p $target_dir" );
27
+  chdir $target_dir;
28
+}
29
+
30
+# Use modprobe -nav to retrieve locations of modules and their dependencies
31
+print STDERR "Requested modules ". join (' ', @requested_modules)."\n" unless $quiet;
32
+my @modules_dups;
33
+foreach my $module ( @requested_modules ) {
34
+  my @module_list = map { /^\S+\s+(.*)$/ ; $1 } `/sbin/modprobe -nva $module`;
35
+  die "Cannot find any modules matching $module\n" unless @module_list;
36
+  push @modules_dups, @module_list;
37
+}
38
+
39
+# Remove duplicates from list
40
+my %module_basenames = ();
41
+my @modules = ();
42
+foreach my $module ( @modules_dups ) {
43
+  # Ugly hack : assume that dependencies are independent of kernel version
44
+  # This seems to be necessary because we can't run modprobe and specify
45
+  # an alternate modules.dep file; it refuses to understand lines of the 
46
+  # form "depfile=XXX" as documented in modules.conf(5)
47
+  $module =~ s/$current_kernel_ver/$kernel_ver/ if $kernel_ver;
48
+  push @modules, $module unless $module_basenames{$module};
49
+  ( my $basename ) = ( $module =~ /([^\/]+)\.o/ ); 
50
+  $module_basenames{$module} = $basename;
51
+}
52
+
53
+# Process module list
54
+print "#!/bin/sh\n";
55
+foreach my $module ( @modules ) {
56
+  my $basename = $module_basenames{$module};
57
+  # Report via stdout
58
+  print STDERR "Using module $basename from $module\n" unless $quiet;
59
+  # Copy uncompressed module to current directory
60
+  system ("gunzip -c $module > $basename.o");
61
+  # Print insmod line to stdout
62
+  print "insmod $basename\n";
63
+}

+ 7
- 0
contrib/initrd/linux-wlan.cfg Visa fil

@@ -0,0 +1,7 @@
1
+# Dummy config file for building only wlanctl
2
+# $Id$
3
+
4
+PRISM2_PLX=n
5
+PRISM2_PCMCIA=n
6
+PRISM2_PCI=n
7
+PRISM2_USB=n

+ 76
- 0
contrib/initrd/linuxrc Visa fil

@@ -0,0 +1,76 @@
1
+#!/bin/sh
2
+# $Id$
3
+
4
+PATH=/sbin:/bin
5
+
6
+echo Busybox /linuxrc starting
7
+
8
+echo Mounting /proc filesystem
9
+mount -t proc none /proc
10
+
11
+echo=echo
12
+if grep '\bquiet\b' /proc/cmdline > /dev/null; then
13
+  echo=true
14
+  quiet=1
15
+fi
16
+
17
+$echo Creating root device
18
+mknod /dev/root b 1 0 2>/dev/null
19
+chmod 700 /dev/root
20
+echo 0x100 > /proc/sys/kernel/real-root-dev
21
+
22
+$echo Inserting modules
23
+if [ -z "$quiet" ]; then
24
+  /bin/insert-modules
25
+else
26
+  /bin/insert-modules >/dev/null
27
+fi
28
+
29
+$echo Bringing up loopback interface
30
+ifconfig lo 127.0.0.1 up
31
+route add -net 127.0.0.0 netmask 255.0.0.0 lo
32
+
33
+# Hack required for prism2 cards
34
+# It is not yet possible to use iwconfig to configure these cards,
35
+# so we need wlanctl.
36
+if ifconfig wlan0 down 2> /dev/null; then
37
+  $echo Setting up wireless link
38
+  wlanctl wlan0 lnxreq_ifstate ifstate=enable
39
+  wlanctl wlan0 lnxreq_autojoin ssid= authtype=opensystem
40
+fi
41
+
42
+$echo Obtaining IP address via DHCP
43
+$echo Trying to obtain IP address via wired link [eth0]
44
+if udhcpc -i eth0 -f -n -q -s /bin/udhcpc-post; then
45
+  $echo Successfully obtained IP address via wired link [eth0]
46
+else
47
+  $echo Failed to obtain IP address via wired link [eth0]
48
+  $echo Trying to obtain IP address via wireless link [wlan0]
49
+  udhcpc -i wlan0 -f -n -q -s /bin/udhcpc-post
50
+fi
51
+
52
+if [ -d /sysroot/initrd ]; then
53
+  $echo Unmounting /proc prior to pivot_root
54
+  umount /proc
55
+
56
+  $echo Pivoting root to /sysroot
57
+  pivot_root /sysroot /sysroot/initrd
58
+  cd /
59
+
60
+  $echo Remounting devfs at correct place
61
+  mount -t devfs none /dev
62
+
63
+  $echo Releasing locks on old devfs
64
+  exec 0</dev/null
65
+  exec 1>/dev/console
66
+  exec 2>/dev/console
67
+
68
+  $echo Unmounting old devfs
69
+  umount /initrd/dev
70
+else
71
+  # Failed to mount root: report error and hang
72
+  echo FATAL ERROR: Failed to mount root filesystem
73
+  echo Press Alt-SysRq-B or hit the reset switch to reboot
74
+  while : ; do sleep 6000 ; done
75
+fi
76
+

+ 165
- 0
contrib/initrd/mkinitrd-net Visa fil

@@ -0,0 +1,165 @@
1
+#!/bin/sh
2
+#
3
+# $Id$
4
+# initrd builder for network booting
5
+
6
+# Utility function to determine whether or not a filesystem is usable for
7
+# loopback mounts.  Lifted verbatim from Erik Troan's mkinitrd script.
8
+#
9
+is_good_fs() {
10
+    local parttype= tmpname=
11
+    local dir=$1
12
+    [[ -d $dir ]] || return 1
13
+    [[ -w $dir ]] || return 1
14
+    [[ $dir == */ ]] && dir=${dir%/}
15
+    parttype=$(awk "{if (\$2 == \""$dir"\") print \$3 }" /proc/mounts)
16
+ 
17
+    while tmpname=${dir%/*} && [[ -z $parttype ]];do
18
+        [[ -z $tmpname ]] && tmpname=/
19
+        parttype=$(awk "{if (\$2 == \""$tmpname"\") print \$3 }" /proc/mounts)
20
+        dir=$tmpname
21
+    done
22
+ 
23
+    case $parttype in
24
+        nfs|tmpfs) return 1;;
25
+        *) return 0;
26
+    esac
27
+}
28
+
29
+# Find a suitable temporary directory (i.e. not tmpfs or nfs)
30
+if is_good_fs $TMPDIR; then
31
+  tmpdir=$TMPDIR
32
+elif is_good_fs /tmp; then
33
+  tmpdir=/tmp
34
+elif is_good_fs /var/tmp; then
35
+  tmpdir=/var/tmp
36
+elif is_good_fs /root/tmp; then
37
+  tmpdir=/root/tmp
38
+else
39
+  echo "Cannot use a tmp directory" >&2
40
+  exit 1
41
+fi
42
+
43
+# Default settings (some can be overridden by command-line options)
44
+include_modules=include-modules
45
+initrd_skel=/usr/lib/mkinitrd-net/initrd-skel
46
+kernel_ver=`uname -r`
47
+use_sudo=y
48
+keep=n
49
+output_dir=/var/lib/tftpboot
50
+make_link=y
51
+quiet=
52
+
53
+# No need to use sudo if we are root
54
+if [ $UID -eq 0 ]; then
55
+  use_sudo=n
56
+fi
57
+
58
+USAGE="Usage: $0 [-k|--kernel <kernel_ver>] [-n|--nolink] [-q|--quiet] [-l|--local] [--nosudo] [--keep] [--help] module_list ..."
59
+
60
+# Parse command-line options
61
+while [ $# -gt 0 ]; do
62
+  case "$1" in
63
+    -l|--local)
64
+		shift
65
+		use_local=y ;;
66
+    -k|--kernel)
67
+		shift
68
+		kernel_ver=$1
69
+		shift ;;
70
+    --nosudo)   shift ; use_sudo=n ;;
71
+    --keep)     shift ; keep=y ;;
72
+    --n|--nolink)
73
+		shift ; make_link=n ;;
74
+    -q|--quiet) shift ; quiet=-q ;;
75
+    --help)	shift ; do_help=y ;;
76
+    --)		shift ; break ;;
77
+    -*)		echo "${0}: ${1}: invalid option" >&2
78
+		echo $USAGE >& 2
79
+		exit 2 ;;
80
+    *)		break ;;
81
+  esac
82
+done
83
+
84
+# Build list of requested modules
85
+modules="$*"
86
+requested_modules="$modules"
87
+modules="$modules nfs" # Always require nfs for nfs mount
88
+modules="$modules af_packet" # Always require af_packet for udhcpc
89
+
90
+# --help => Print help message
91
+if [ "$do_help" == "y" ]; then
92
+  echo $USAGE
93
+  echo "  -k, --kernel   Specify kernel version"
94
+  echo "  -n, --nolink   Do not create a matching symbolic link"
95
+  echo "  -l, --local    Run locally from CVS (for developers only)"
96
+  echo "  --nosudo       Do not use sudo (i.e. must run as root instead)"
97
+  echo "  --keep         Keep temporary files instead of deleting them"
98
+  exit 0;
99
+fi
100
+
101
+# --local => we are running directly from CVS, rather than
102
+# from an installed copy, so use local files and directories
103
+if [ "$use_local" == "y" ]; then
104
+  include_modules=./include-modules
105
+  initrd_skel=initrd-skel
106
+  output_dir=tftpboot
107
+fi
108
+
109
+# If use_sudo is set, check that sudo exists
110
+sudo=/usr/bin/sudo
111
+if [ "$use_sudo" == "y" ]; then
112
+  if [ ! -x $sudo ]; then
113
+    use_sudo=n
114
+    echo "WARNING: --nosudo not specified but $sudo not found"
115
+  fi
116
+fi
117
+if [ "$use_sudo" == "n" ]; then
118
+  sudo=
119
+fi
120
+
121
+# Create temporary working files
122
+initrd=`mktemp -d ${tmpdir}/initrd.XXXXXX`
123
+initrdimg=`mktemp ${tmpdir}/initrd.img.XXXXXX`
124
+initrdmnt=`mktemp -d ${tmpdir}/initrd.mnt.XXXXXX`
125
+
126
+# Copy skeleton into temporary area
127
+cp -a $initrd_skel/* $initrd/
128
+mkdir -p $initrd/lib/modules/$kernel_ver
129
+$include_modules $quiet -k $kernel_ver -d $initrd/lib/modules/$kernel_ver $modules > $initrd/bin/insert-modules || exit 1
130
+chmod 755 $initrd/bin/insert-modules
131
+
132
+# Create empty ext2fs image file
133
+dd if=/dev/zero bs=1k of=$initrdimg count=$((`du -sk $initrd | cut -f1` * 7 / 6)) 2> /dev/null
134
+/sbin/mke2fs -q -F $initrdimg 2> /dev/null
135
+
136
+# Mount image file, copy files on, create /dev entries, display free space, umount
137
+$sudo mount -o loop $initrdimg $initrdmnt
138
+cp -a $initrd/* $initrdmnt/
139
+$sudo mknod $initrdmnt/dev/console c 5 1
140
+$sudo mknod $initrdmnt/dev/null c 1 3
141
+$sudo mknod $initrdmnt/dev/ram b 1 1
142
+$sudo mknod $initrdmnt/dev/systty c 4 0
143
+for i in 1 2 3 4; do $sudo mknod $initrdmnt/dev/tty$i c 4 $i; done
144
+if [ "$quiet" == "n" ]; then
145
+  df -h $initrdmnt
146
+fi
147
+$sudo umount $initrdmnt
148
+
149
+# Create output file
150
+initrd_suffix=`echo $requested_modules | tr " " .`
151
+gzip -9 -n -c $initrdimg > $output_dir/initrd-$initrd_suffix.$kernel_ver.img
152
+
153
+# Create symlink
154
+if [ "$make_link" == "y" ]; then
155
+  link=$output_dir/initrd-$initrd_suffix.img
156
+  [ -L $link ] && rm -f $link
157
+  ln -s initrd-$initrd_suffix.$kernel_ver.img $link
158
+fi
159
+
160
+# Remove temporary files
161
+if [ "$keep" == "n" ]; then
162
+  rm -rf $initrd
163
+  rm -f $initrdimg
164
+  rmdir $initrdmnt
165
+fi

+ 112
- 0
contrib/initrd/mkinitrd-net.spec Visa fil

@@ -0,0 +1,112 @@
1
+%define name mkinitrd-net
2
+%define version 1.10
3
+%define release 1fs
4
+
5
+Summary: Network-booting initrd builder 
6
+Name: %{name}
7
+Version: %{version}
8
+Release: %{release}
9
+Source0: %{name}-%{version}.tar.bz2
10
+Source1: http://belnet.dl.sourceforge.net/sourceforge/etherboot/mknbi-1.2.tar.bz2
11
+Source2: http://www.busybox.net/downloads/busybox-0.60.3.tar.bz2
12
+Source3: http://www.uclibc.org/downloads/uClibc-0.9.11.tar.bz2
13
+Source4: ftp://ftp.linux-wlan.org/pub/linux-wlan-ng/linux-wlan-ng-0.1.13.tar.bz2
14
+Source5: http://udhcp.busybox.net/source/udhcp-0.9.7.tar.bz2
15
+Copyright: GPL/LGPL/MPL
16
+Group: System/Kernel and hardware
17
+BuildRoot: %{_tmppath}/%{name}-buildroot
18
+Prefix: %{_prefix}
19
+Requires: tftp-server
20
+
21
+%description
22
+mkinitrd-net allows you to build initial ramdisk images (initrds) suitable
23
+for use with Etherboot and other network-booting software.  This package
24
+contains two main utilities: mkinitrd-net (to build an initrd containing a
25
+specified set of network-card modules) and mknbi (to generate
26
+Etherboot-usable NBI images from a given kernel and initrd).  It also
27
+contains a helper script mknbi-set which will maintain sets of initrds to
28
+match all your currently-installed kernels.
29
+
30
+mkinitrd-net uses code from the uClibc, busybox, udhcp and Etherboot
31
+projects.
32
+
33
+%prep
34
+%setup -n initrd -a1 -a2 -a3 -a4 -a5
35
+
36
+%build
37
+%make LIBDIR=%{_libdir}/mknbi
38
+
39
+%install
40
+rm -rf $RPM_BUILD_ROOT
41
+%makeinstall tftpbootdir=$RPM_BUILD_ROOT%{_localstatedir}/tftpboot
42
+touch $RPM_BUILD_ROOT%{_sysconfdir}/dhcpd.conf.etherboot-pcimap.include
43
+ln -s %{_localstatedir}/tftpboot $RPM_BUILD_ROOT/tftpboot
44
+
45
+%clean
46
+rm -rf $RPM_BUILD_ROOT
47
+
48
+%post
49
+%{_bindir}/mknbi-set
50
+
51
+%triggerin -- kernel kernel-smp kernel-secure kernel-enterprise
52
+%{_bindir}/mknbi-set
53
+
54
+%files
55
+%defattr(-,root,root)
56
+%config(noreplace) %{_sysconfdir}/mknbi-set.conf
57
+%config(noreplace) %{_sysconfdir}/dhcpd.conf.etherboot.include
58
+%ghost %{_sysconfdir}/dhcpd.conf.etherboot-pcimap.include
59
+%{_bindir}/mknbi-*
60
+%{_bindir}/mkelf-*
61
+%{_bindir}/dis*
62
+%{_bindir}/mkinitrd-net
63
+%{_bindir}/include-modules
64
+%{_libdir}/mknbi
65
+%{_libdir}/mkinitrd-net
66
+%{_mandir}/man*/*
67
+/tftpboot
68
+%{_localstatedir}/tftpboot
69
+%doc README
70
+%doc AUTHORS.busybox LICENSE.busybox
71
+%doc AUTHORS.udhcpc COPYING.udhcpc
72
+%doc COPYING.wlanctl LICENSE.wlanctl THANKS.wlanctl
73
+%doc COPYING.uClibc
74
+%docdir %{_docdir}/mknbi*
75
+%{_docdir}/mknbi*
76
+
77
+%changelog
78
+* Fri Jul 26 2002 Michael Brown <mbrown@fensystems.co.uk> 1.10-1fs
79
+- Support for new binary etherboot.nic-dev-id structure
80
+- Added --kernel option patch from Stew Benedict at MandrakeSoft
81
+- Only try to use sudo if we are not already root
82
+
83
+* Wed Jun 05 2002 Michael Brown <mbrown@fensystems.co.uk> 1.9-1fs
84
+- Modifications to allow DHCP, TFTP and NFS servers to be separate machines.
85
+
86
+* Thu May 30 2002 Michael Brown <mbrown@fensystems.co.uk> 1.8-1fs
87
+- /tftpboot symlinked to /var/lib/tftpboot
88
+- Has ability to be quiet if "quiet" specified on kernel cmdline
89
+
90
+* Sun May 26 2002 Michael Brown <mbrown@fensystems.co.uk> 1.7-1fs
91
+- PCI-ID auto-mapping via dhcpd.conf.etherboot-pcimap.include
92
+
93
+* Fri May 24 2002 Michael Brown <mbrown@fensystems.co.uk> 1.6-1fs
94
+- Bugfixes, migrated /tftpboot to /var/lib/tftpboot
95
+
96
+* Thu May 23 2002 Michael Brown <mbrown@fensystems.co.uk> 1.5-1fs
97
+- Now includes dhcpd.conf.etherboot.include
98
+- Automatically scans for all network modules in the pcimap file
99
+
100
+* Wed May 08 2002 Michael Brown <mbrown@fensystems.co.uk> 1.4-1fs
101
+- Bugfixes: tmpdir selection, linuxrc typos, ifconfig peculiarities
102
+
103
+* Sat May 04 2002 Michael Brown <mbrown@fensystems.co.uk> 1.3-1fs
104
+- During %make, LIBDIR must be set for mknbi
105
+- Added %post scriptlet since %trigger seems not to be being triggered...
106
+
107
+* Sat May 04 2002 Michael Brown <mbrown@fensystems.co.uk> 1.2-1fs
108
+- Added extra sources instead of requiring "make" to download them
109
+
110
+* Sat May 04 2002 Michael Brown <mbrown@fensystems.co.uk> 1.1-1fs
111
+- First attempt at an RPM package
112
+

+ 200
- 0
contrib/initrd/mknbi-set Visa fil

@@ -0,0 +1,200 @@
1
+#!/usr/bin/perl -w
2
+#
3
+# $Id$
4
+# Maintains set of NBIs based on currently-installed kernels
5
+# Network card module sets are taken from /etc/mknbi-set.conf
6
+
7
+use strict;
8
+use vars qw($verbosity);
9
+
10
+use constant EB_PCI_DEVICE => 1;
11
+
12
+# Utility function: calculate output id given a kernel file name and
13
+# space-separated list of modules
14
+sub calc_output_id ($$) {
15
+  my $kernel = shift;
16
+  my $moduleset = shift;
17
+  my $kernel_ver = "";
18
+  ( $kernel_ver ) = ( $kernel =~ /vmlinuz-(.*)$/ );
19
+  ( my $output_id = "$moduleset".( $kernel_ver ? ".$kernel_ver" : "" ) ) =~ tr/,/./;
20
+  return ( $kernel_ver, $output_id );
21
+}
22
+
23
+# Utility function: read modules.pcimap-style file
24
+# Add modules to modulesets hash, write out dhcpd.conf fragment
25
+sub read_config_file ($$$$) {
26
+  my $configfile = shift;
27
+  my $modulesets = shift;
28
+  my $dhcpfh = shift;
29
+  my $alwaysuse = shift;
30
+
31
+  print "Scanning through $configfile for network modules...\n" if $verbosity >= 1;
32
+  open CF, $configfile or die "Could not open $configfile: $!\n";
33
+  chomp ( my $tempmodule = `mktemp /tmp/mknbi-set.XXXXXX` );
34
+  chomp ( my $cwd = `pwd` ); chdir '/'; # Modprobe searches the current directory...
35
+  print $dhcpfh "    \# Generated from $configfile\n";
36
+  while (<CF>) {
37
+    chomp;
38
+    next if /^[\#;]/ or /^\s*$/;
39
+    ( my $module, undef, my $vendor, my $device ) = /^(\S+)(\s+(\S+)\s+(\S+))?/ ;
40
+    $modulesets->{$module} = 1 if $alwaysuse;
41
+    if ( ! exists $modulesets->{$module} ) {
42
+      # Check to see if module is a network module
43
+      # Only do this the first time we encounter a module
44
+      my @modulepaths = `/sbin/modprobe -l $module.o*` ;
45
+      chomp ( my $modulepath = $modulepaths[0] );
46
+      if ( $modulepath ) {
47
+	if ( $modulepath =~ /.o.gz$/ ) {
48
+	  system ( "zcat $modulepath > $tempmodule" );
49
+	} else {
50
+	  system ( "cp $modulepath $tempmodule" );
51
+	}
52
+	$modulesets->{$module} = 0;
53
+	foreach ( `nm $tempmodule` ) {
54
+	  chomp;
55
+	  $modulesets->{$module} = 1 if /(ether|wlan)/ ;
56
+	}
57
+	unlink $tempmodule;
58
+      } else {
59
+	print STDERR "Cannot locate module $module specified in $configfile\n";
60
+      }
61
+    }
62
+    if ( $modulesets->{$module} ) {
63
+      if ( $vendor ) {
64
+	print "$module ($vendor,$device) listed in $configfile\n" if $verbosity >= 2;
65
+	printf $dhcpfh ( "    if option etherboot.nic-dev-id = %02x:%02x:%02x:%02x:%02x { option etherboot.kmod \"%s\"; }\n",
66
+			 EB_PCI_DEVICE,
67
+			 ( hex($vendor) >> 8 ) & 0xff, hex($vendor) & 0xff,
68
+			 ( hex($device) >> 8 ) & 0xff, hex($device) & 0xff,
69
+			 $module );
70
+      } else {
71
+	print "$module (without PCI IDs) listed in $configfile\n" if $verbosity >= 2;
72
+      }
73
+    }
74
+  }
75
+  close CF;
76
+  print $dhcpfh "\n";
77
+  chdir $cwd;
78
+}
79
+
80
+my $conffile = '/etc/mknbi-set.conf';
81
+my $mkinitrd_net = 'mkinitrd-net';
82
+my $mknbi = 'mknbi-linux';
83
+my $output_dir = '/var/lib/tftpboot';
84
+my $dhcpfile = '/etc/dhcpd.conf.etherboot-pcimap.include';
85
+my $use_local;
86
+our $verbosity = 1;
87
+my $modulesets = {};
88
+my $kernel = '';
89
+my @kernels = ();
90
+
91
+my $usage="Usage: $0 [-l|--local] [-q] [-v] [-r|--refresh module[,module...]] [--help]";
92
+
93
+# Parse command-line options
94
+while ( $_ = shift ) {
95
+  if ( /-l|--local/ ) {
96
+    $conffile = 'mknbi-set.conf';
97
+    $mkinitrd_net = './mkinitrd-net';
98
+    $mknbi = './mknbi-linux --format=nbi --target=linux';
99
+    $output_dir = 'tftpboot';
100
+    $dhcpfile = 'tftpboot/dhcpd.conf.etherboot-pcimap.include';
101
+    $use_local = 1;
102
+  } elsif ( /-r|--refresh/ ) {
103
+    my $moduleset = shift;
104
+    $modulesets->{$moduleset} = 1;
105
+  } elsif ( /-k|--kernel/ ) {
106
+    $kernel = shift;
107
+  } elsif ( /-v|--verbose/ ) {
108
+    $verbosity++;
109
+  } elsif ( /-q|--quiet/ ) {
110
+    $verbosity--;
111
+  } elsif ( /--help/ ) {
112
+    die "$usage\n".
113
+	"  -k, --kernel   Build NBIs for a particular kernel\n".
114
+        "  -l, --local    Run locally from CVS (for developers only)\n".
115
+	"  -r, --refresh  Refresh NBI for a particular module\n".
116
+	"  -v, --verbose  Be more verbose\n".
117
+	"  -q, --quiet    Be less verbose\n";
118
+  } else {
119
+    die "$usage\n";
120
+  }
121
+}
122
+
123
+# Get set of current kernels
124
+if ($kernel) {
125
+  @kernels = ( $kernel );
126
+} else {
127
+  @kernels = glob('/boot/vmlinuz*');
128
+}
129
+die "Could not find any kernels in /boot\n" unless @kernels;
130
+
131
+# If modules have been specified via --refresh, do not scan for modules or rewrite the
132
+# dhcpd.conf fragment file
133
+unless ( %$modulesets ) {
134
+  # Write dhcpd.conf fragment file
135
+  open my $dhcpfh, ">$dhcpfile" or die "Could not open $dhcpfile for writing: $!\n";
136
+  print $dhcpfh "# Etherboot PCI ID -> Linux kernel module mapping file\n";
137
+  print $dhcpfh "# Generated by mknbi-set on ".(scalar localtime)."\n";
138
+  print $dhcpfh "#\n";
139
+  print $dhcpfh "if substring ( option vendor-class-identifier, 0, 9 ) = \"Etherboot\" {\n";
140
+  print $dhcpfh "  if exists etherboot.nic-dev-id {\n";
141
+  print $dhcpfh "    \# Legacy nic-dev-id mechanism: there are some DLink DFE538 cards in circulation that\n";
142
+  print $dhcpfh "    \# predated the change to the new nic-dev-id binary structure\n";
143
+  print $dhcpfh "    if option etherboot.nic-dev-id = \"PCI:1186:1300\" { option etherboot.kmod \"8139too\"; }\n";
144
+  print $dhcpfh "\n";
145
+
146
+  # Get set of network modules to build NBIs for
147
+  # Read explicitly-specified module sets from $conffile
148
+  read_config_file($conffile, $modulesets, $dhcpfh, 1);
149
+  # Obtain list of all network modules from pcimap file
150
+  my $pcimap;
151
+  foreach ( `/sbin/modprobe -c` ) {
152
+    $pcimap = $1 if /^pcimap.*?=(.*)$/;
153
+  }
154
+  if ( $pcimap ) {
155
+    read_config_file($pcimap, $modulesets, $dhcpfh, 0);
156
+  } else {
157
+    print STDERR "Could not identify pcimap file\n";
158
+  }
159
+  # Finish off dhcpd.conf fragment file
160
+  print $dhcpfh "  }\n}\n";
161
+  close $dhcpfh;
162
+}
163
+
164
+# Build initrd and nbi for each kernel-moduleset combination
165
+foreach my $moduleset ( sort keys %$modulesets ) {
166
+  next unless $modulesets->{$moduleset}; # Ignore if value is 0
167
+  print "Building NBIs for module set $moduleset\n" if $verbosity >= 1;
168
+  foreach my $kernel ( @kernels ) {
169
+    ( my $kernel_ver, my $output_id ) = calc_output_id ( $kernel, $moduleset );
170
+    if ( -l $kernel ) {
171
+      # Symbolic link; create matching symlink
172
+      my $real_kernel = readlink ( $kernel );
173
+      ( my $real_kernel_ver, my $real_output_id ) = calc_output_id ( $real_kernel, $moduleset );
174
+      print "Symlinking $output_id to $real_output_id\n" if $verbosity >= 2;
175
+      my $initrd_file = "$output_dir/initrd-$output_id.img";
176
+      unlink ( $initrd_file ) if -l $initrd_file;
177
+      system ( "ln -s initrd-$real_output_id.img $initrd_file" ) == 0 or print STDERR "Could not symlink $initrd_file to initrd-$real_output_id.img: $!\n";
178
+      my $nbi_file = "$output_dir/boot-$output_id.nbi";
179
+      unlink ( $nbi_file ) if -l $nbi_file;
180
+      system ( "ln -s boot-$real_output_id.nbi $nbi_file" ) == 0 or print STDERR "Could not symlink $nbi_file to boot-$real_output_id.nbi: $!\n";
181
+    } else {
182
+      # Real file: create initrd and nbi
183
+      print "Creating initrd and nbi for $output_id\n" if $verbosity >= 2;
184
+      ( my $moduleset_spaces = $moduleset ) =~ tr/,/ /;
185
+      my $initrd_cmd = "$mkinitrd_net --nolink ".
186
+	  ( $use_local ? "--local " : "" ).
187
+	      ( $kernel_ver ? "--kernel $kernel_ver " : "" ).
188
+		  ( $verbosity >= 2 ? "" : "-q " ).
189
+		      $moduleset_spaces;
190
+      print "$initrd_cmd\n" if $verbosity >= 3;
191
+      if ( system ( $initrd_cmd ) == 0 ) {
192
+	my $mknbi_cmd = "$mknbi $kernel $output_dir/initrd-$output_id.img > $output_dir/boot-$output_id.nbi";
193
+	print "$mknbi_cmd\n" if $verbosity >= 3;
194
+	system ( $mknbi_cmd ) == 0 or print STDERR "mknbi failed: $!\n";
195
+      } else {
196
+	print STDERR "$initrd_cmd failed: $!\n";
197
+      }
198
+    }
199
+  }
200
+}

+ 27
- 0
contrib/initrd/mknbi-set.conf Visa fil

@@ -0,0 +1,27 @@
1
+# This file specifies the network cards for which NBI images should be built
2
+# Each line contains a list of kernel modules to be used, separated by commas
3
+# You can optionally specify PCI vendor and device IDs that should be automatically
4
+# mapped to this module.
5
+#
6
+# The format is similar to modutils' modules.pcimap file.
7
+#
8
+# Examples:
9
+#   RTL8139-based ethernet card
10
+; 8139too
11
+#   RTL8139-based ethernet card with PCI IDs vendor=0x1186, device=0x1300
12
+; 8139too	0x1186	0x1300
13
+#   RTL8139 and Prism2_pci in same image
14
+; 8139too,prism2_pci
15
+
16
+# Some modules do not include the MODULE_DEVICE_TABLE macro, and so end up not
17
+# being listed in the pcimap file.  These modules are included here to force
18
+# the creation of corresponding initrds.
19
+prism2_pci	0x1260	0x3873
20
+prism2_plx	0x1638	0x1100
21
+prism2_plx	0x16ab	0x1101
22
+prism2_plx	0x16ab	0x1102
23
+prism2_plx	0x1385	0x4100
24
+prism2_plx	0x15e8	0x0130
25
+prism2_plx	0x16ec	0x3685
26
+prism2_plx	0x16ab	0x1102
27
+prism2_plx	0x15e8	0x0131

+ 11
- 0
contrib/initrd/script.c.patch Visa fil

@@ -0,0 +1,11 @@
1
+--- script.c.orig	Tue Apr  2 23:49:33 2002
2
++++ script.c	Wed Jun  5 14:17:22 2002
3
+@@ -179,7 +179,7 @@
4
+ 	}
5
+ 	if (packet->siaddr) {
6
+ 		envp[j] = malloc(sizeof("siaddr=255.255.255.255"));
7
+-		sprintip(envp[j++], "siaddr=", (unsigned char *) &packet->yiaddr);
8
++		sprintip(envp[j++], "siaddr=", (unsigned char *) &packet->siaddr);
9
+ 	}
10
+ 	if (!(over & FILE_FIELD) && packet->file[0]) {
11
+ 		/* watch out for invalid packets */

+ 25
- 0
contrib/initrd/udhcpc-post Visa fil

@@ -0,0 +1,25 @@
1
+#!/bin/sh
2
+# $Id$
3
+
4
+if [ "$1" = "deconfig" ]; then
5
+  ifconfig $interface 0.0.0.0 up
6
+else if [ "$1" = "bound" ] ; then
7
+    echo UDHCPC: I am $ip [$hostname], booting from $serverid
8
+    [ -n "$hostname" ] && echo $hostname > /proc/sys/kernel/hostname
9
+    [ -n "$broadcast" ] && BROADCAST="broadcast $broadcast"
10
+    [ -n "$subnet" ] && NETMASK="netmask $subnet" 
11
+    ifconfig $interface $ip $BROADCAST $NETMASK
12
+    route add default gw $router dev $interface
13
+    echo -n > /etc/resolv.conf
14
+    for i in $dns; do
15
+      echo nameserver $i >> /etc/resolv.conf
16
+    done
17
+    [ -n "$siaddr" ] || siaddr=$serverid
18
+    [ -n "$rootpath" ] || rootpath=$siaddr:/
19
+    echo Mounting root filesystem $rootpath at /sysroot
20
+    echo If this appears to hang, check that the server of $rootpath is able to
21
+    echo reverse-map my IP address $ip to obtain my hostname $hostname
22
+    mount -t nfs -o nolock,rsize=8192,wsize=8192 $rootpath /sysroot
23
+  fi
24
+fi
25
+

+ 93
- 0
contrib/linux-2.0-transname.lsm Visa fil

@@ -0,0 +1,93 @@
1
+Xref: news.nsw.CSIRO.AU comp.os.linux.announce:2827
2
+Path: news.nsw.CSIRO.AU!metro!metro!munnari.OZ.AU!news.ecn.uoknor.edu!news.wildstar.net!news.ececs.uc.edu!newsrelay.netins.net!newsfeed.dacom.co.kr!arclight.uoregon.edu!feed1.news.erols.com!howland.erols.net!newsfeed.internetmci.com!in3.uu.net!liw.clinet.fi!usenet
3
+From: schoebel@informatik.uni-stuttgart.de (Thomas Schoebel-Theuer)
4
+Newsgroups: comp.os.linux.announce
5
+Subject: linux-2.0.21-transname - Patch for easier pool administration
6
+Followup-To: comp.os.linux.misc
7
+Date: 30 Oct 1996 10:53:38 GMT
8
+Organization: Informatik, Uni Stuttgart, Germany
9
+Lines: 76
10
+Approved: linux-announce@news.ornl.gov (Lars Wirzenius)
11
+Message-ID: <pgpmoose.199610301253.4416@liw>
12
+NNTP-Posting-Host: liw
13
+X-Auth: PGPMoose V1.1 PGP comp.os.linux.announce
14
+	iQBVAwUBMnczrjiesvPHtqnBAQEO6gH/WRtFpTPyVtwi0cFVPZ1Xhn8cvfb6i3mk
15
+	LQY2kgpAPquP2TeXYWb5Ta3HxqK15pR1AgaEy5BmPS6+66ixZFvKRQ==
16
+	=hhea
17
+
18
+-----BEGIN PGP SIGNED MESSAGE-----
19
+
20
+linux-2.0.21-transname.patch enables diskless clients, X-terminals etc to
21
+mount the *root filesystem* of the server. This makes administration of
22
+large pools *a lot* easier.
23
+
24
+Currently different diskless clients must have their root "/" on different
25
+directories on the server, beause each client has _some_ different
26
+configuration files. However, most administration files (typically about 99%)
27
+have the same contents on the clients and on the server, but have to be
28
+(and maintained separately) just because of the 1% differences.
29
+
30
+This duplication causes very large efforts in practice, since at least
31
+the /etc directory has to be duplicated for every client. Even in /etc
32
+many files are identical, for example sendmail.cf, initrc scripts and
33
+others. Maintaining a large pool means to ensure coherence amoung the
34
+duplicates. Classical methods like symlinks are unconvenient
35
+for this task because they have to be valid in the view of mounted
36
+filesystems at the client, not at the server.
37
+
38
+linux-2.0-transname.patch overcomes this problem by allowing filenames
39
+to be context-dependend. For example, if you have a file "/etc/config"
40
+that should differ on the hosts "myserver" and "myclient", you just
41
+create two different files named "/etc/config#host=myserver#" and
42
+"/etc/config#host=myclient#". On host "myserver", the file
43
+"/etc/config#host=myserver#" will appear as if it were hardlinked to
44
+file "/etc/config" (without the #...=...# suffix). On host "myclient",
45
+the corresponding other file will appear as "/etc/config". So you
46
+can access the right file contents under the same name, depending
47
+on which host you are.
48
+
49
+As a result, you may use different contexts for e.g. /etc/fstab, but
50
+have one shared /etc/passwd for all pool machines. So you don't need
51
+yp or NYS any more.
52
+
53
+The kernel patch was developped for and is used at our Linux pool at the
54
+University of Stuttgart with good results. Maintainance of the pool is
55
+at a minimum, and adding new clients is a child's play. No worry with
56
+keeping up mail configurations, newly installed tools, changed /etc/services,
57
+/etc/shells, /etc/resolv.conf and many, many others. In contrast to a
58
+sophisticated symlink solution, adding a new file to the /etc directory
59
+is seen immediately by all clients. I never had less trouble with
60
+administration before.
61
+
62
+I just uploaded the patch to
63
+  ftp://ftp.lmh.ox.ac.uk
64
+         where it should appear in /pub/linux-kernel-patch-archive/
65
+and also to
66
+  ftp://sunsite.unc.edu/pub/Linux/Incoming/
67
+         where it should be moved to /pub/Linux/kernel/patches/misc/ soon.
68
+
69
+More details can be found in the README there, and also in the
70
+configure-help.
71
+
72
+Enjoy,
73
+
74
+- -- Thomas
75
+
76
+
77
+-----BEGIN PGP SIGNATURE-----
78
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79
+Charset: noconv
80
+
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84
+52jKGaR3fvc=
85
+=LSD6
86
+-----END PGP SIGNATURE-----
87
+
88
+-- 
89
+This article has been digitally signed by the moderator, using PGP.
90
+http://www.iki.fi/liw/lars-public-key.asc has PGP key for validating signature.
91
+Send submissions for comp.os.linux.announce to: linux-announce@news.ornl.gov
92
+PLEASE remember a short description of the software and the LOCATION.
93
+This group is archived at http://www.iki.fi/liw/linux/cola.html

+ 24
- 0
contrib/linux-3c503-patch/3c503.patch Visa fil

@@ -0,0 +1,24 @@
1
+diff -Naur linux.orig/drivers/net/3c503.c linux/drivers/net/3c503.c
2
+--- linux.orig/drivers/net/3c503.c	Thu Feb 19 23:14:04 1998
3
++++ linux/drivers/net/3c503.c	Thu Feb 19 23:16:24 1998
4
+@@ -179,7 +179,8 @@
5
+        for both the old and new 3Com prefix */
6
+     outb(ECNTRL_SAPROM|ECNTRL_THIN, ioaddr + 0x406);
7
+     vendor_id = inb(ioaddr)*0x10000 + inb(ioaddr + 1)*0x100 + inb(ioaddr + 2);
8
+-    if ((vendor_id != OLD_3COM_ID) && (vendor_id != NEW_3COM_ID)) {
9
++    if ((vendor_id != OLD_3COM_ID) && (vendor_id != NEW_3COM_ID) &&
10
++    	(vendor_id != BULL_3COM_ID)) {
11
+ 	/* Restore the register we frobbed. */
12
+ 	outb(saved_406, ioaddr + 0x406);
13
+ 	return ENODEV;
14
+diff -Naur linux.orig/drivers/net/3c503.h linux/drivers/net/3c503.h
15
+--- linux.orig/drivers/net/3c503.h	Thu Feb 19 23:14:05 1998
16
++++ linux/drivers/net/3c503.h	Mon Feb 16 11:41:56 1998
17
+@@ -11,6 +11,7 @@
18
+ 
19
+ #define OLD_3COM_ID	0x02608c
20
+ #define NEW_3COM_ID	0x0020af
21
++#define BULL_3COM_ID	0x000062
22
+ 
23
+ /* Shared memory management parameters. NB: The 8 bit cards have only
24
+    one bank (MB1) which serves both Tx and Rx packet space. The 16bit

+ 7
- 0
contrib/linux-3c503-patch/README Visa fil

@@ -0,0 +1,7 @@
1
+As part of determining whether a 3c503 is present, the Linux driver
2
+examines the first 3 bytes of the ethernet address (the vendor ID)
3
+to see if it corresponds to a known 3Com vendor ID.
4
+
5
+The Bull discless 386 workstation I have (don't laugh) has an
6
+unknown vendor ID 0x000062. This trivial patch adds it to those
7
+known to the driver.

+ 339
- 0
contrib/mini-slamd/COPYING Visa fil

@@ -0,0 +1,339 @@
1
+		    GNU GENERAL PUBLIC LICENSE
2
+		       Version 2, June 1991
3
+
4
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
5
+                          675 Mass Ave, Cambridge, MA 02139, USA
6
+ Everyone is permitted to copy and distribute verbatim copies
7
+ of this license document, but changing it is not allowed.
8
+
9
+			    Preamble
10
+
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+  The licenses for most software are designed to take away your
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+freedom to share and change it.  By contrast, the GNU General Public
13
+License is intended to guarantee your freedom to share and change free
14
+software--to make sure the software is free for all its users.  This
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+General Public License applies to most of the Free Software
16
+Foundation's software and to any other program whose authors commit to
17
+using it.  (Some other Free Software Foundation software is covered by
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+the GNU Library General Public License instead.)  You can apply it to
19
+your programs, too.
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+
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+  When we speak of free software, we are referring to freedom, not
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+price.  Our General Public Licenses are designed to make sure that you
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+have the freedom to distribute copies of free software (and charge for
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+this service if you wish), that you receive source code or can get it
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+if you want it, that you can change the software or use pieces of it
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+in new free programs; and that you know you can do these things.
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+
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+  To protect your rights, we need to make restrictions that forbid
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+anyone to deny you these rights or to ask you to surrender the rights.
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+These restrictions translate to certain responsibilities for you if you
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+distribute copies of the software, or if you modify it.
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+
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+  For example, if you distribute copies of such a program, whether
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+gratis or for a fee, you must give the recipients all the rights that
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+  We protect your rights with two steps: (1) copyright the software, and
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+  Finally, any free program is threatened constantly by software
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+  The precise terms and conditions for copying, distribution and
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+
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+		    GNU GENERAL PUBLIC LICENSE
60
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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+
62
+  0. This License applies to any program or other work which contains
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+a notice placed by the copyright holder saying it may be distributed
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+under the terms of this General Public License.  The "Program", below,
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+refers to any such program or work, and a "work based on the Program"
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+Activities other than copying, distribution and modification are not
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+running the Program is not restricted, and the output from the Program
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+is covered only if its contents constitute a work based on the
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+Whether that is true depends on what the Program does.
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+
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+  1. You may copy and distribute verbatim copies of the Program's
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+source code as you receive it, in any medium, provided that you
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+conspicuously and appropriately publish on each copy an appropriate
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+notices that refer to this License and to the absence of any warranty;
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+and give any other recipients of the Program a copy of this License
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+along with the Program.
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+
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+You may charge a fee for the physical act of transferring a copy, and
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+you may at your option offer warranty protection in exchange for a fee.
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+
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+  2. You may modify your copy or copies of the Program or any portion
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+of it, thus forming a work based on the Program, and copy and
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+distribute such modifications or work under the terms of Section 1
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+above, provided that you also meet all of these conditions:
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+
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+    a) You must cause the modified files to carry prominent notices
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+    b) You must cause any work that you distribute or publish, that in
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+
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+    c) If the modified program normally reads commands interactively
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+    when run, you must cause it, when started running for such
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+    interactive use in the most ordinary way, to print or display an
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+    notice that there is no warranty (or else, saying that you provide
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+    a warranty) and that users may redistribute the program under
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+    these conditions, and telling the user how to view a copy of this
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+    License.  (Exception: if the Program itself is interactive but
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+    the Program is not required to print an announcement.)
113
+
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+These requirements apply to the modified work as a whole.  If
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+identifiable sections of that work are not derived from the Program,
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+and can be reasonably considered independent and separate works in
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+themselves, then this License, and its terms, do not apply to those
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+sections when you distribute them as separate works.  But when you
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+distribute the same sections as part of a whole which is a work based
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+entire whole, and thus to each and every part regardless of who wrote it.
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+
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+Thus, it is not the intent of this section to claim rights or contest
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+exercise the right to control the distribution of derivative or
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+collective works based on the Program.
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+
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+In addition, mere aggregation of another work not based on the Program
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+with the Program (or with a work based on the Program) on a volume of
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+a storage or distribution medium does not bring the other work under
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+the scope of this License.
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+
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+  3. You may copy and distribute the Program (or a work based on it,
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+under Section 2) in object code or executable form under the terms of
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+Sections 1 and 2 above provided that you also do one of the following:
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+
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+
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+
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+    to distribute corresponding source code.  (This alternative is
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+    received the program in object code or executable form with such
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+    an offer, in accord with Subsection b above.)
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+
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+The source code for a work means the preferred form of the work for
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+code means all the source code for all modules it contains, plus any
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+control compilation and installation of the executable.  However, as a
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+special exception, the source code distributed need not include
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+anything that is normally distributed (in either source or binary
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+form) with the major components (compiler, kernel, and so on) of the
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+operating system on which the executable runs, unless that component
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+itself accompanies the executable.
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+
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+If distribution of executable or object code is made by offering
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+access to copy from a designated place, then offering equivalent
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+access to copy the source code from the same place counts as
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+distribution of the source code, even though third parties are not
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+compelled to copy the source along with the object code.
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+
172
+  4. You may not copy, modify, sublicense, or distribute the Program
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+except as expressly provided under this License.  Any attempt
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+otherwise to copy, modify, sublicense or distribute the Program is
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+void, and will automatically terminate your rights under this License.
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+However, parties who have received copies, or rights, from you under
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+
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+  5. You are not required to accept this License, since you have not
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+prohibited by law if you do not accept this License.  Therefore, by
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+Program), you indicate your acceptance of this License to do so, and
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+
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+  6. Each time you redistribute the Program (or any work based on the
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+
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+  7. If, as a consequence of a court judgment or allegation of patent
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204
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206
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+
210
+If any portion of this section is held invalid or unenforceable under
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212
+apply and the section as a whole is intended to apply in other
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+circumstances.
214
+
215
+It is not the purpose of this section to induce you to infringe any
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+patents or other property right claims or to contest validity of any
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+such claims; this section has the sole purpose of protecting the
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223
+to distribute software through any other system and a licensee cannot
224
+impose that choice.
225
+
226
+This section is intended to make thoroughly clear what is believed to
227
+be a consequence of the rest of this License.
228
+
229
+  8. If the distribution and/or use of the Program is restricted in
230
+certain countries either by patents or by copyrighted interfaces, the
231
+original copyright holder who places the Program under this License
232
+may add an explicit geographical distribution limitation excluding
233
+those countries, so that distribution is permitted only in or among
234
+countries not thus excluded.  In such case, this License incorporates
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+the limitation as if written in the body of this License.
236
+
237
+  9. The Free Software Foundation may publish revised and/or new versions
238
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239
+be similar in spirit to the present version, but may differ in detail to
240
+address new problems or concerns.
241
+
242
+Each version is given a distinguishing version number.  If the Program
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244
+later version", you have the option of following the terms and conditions
245
+either of that version or of any later version published by the Free
246
+Software Foundation.  If the Program does not specify a version number of
247
+this License, you may choose any version ever published by the Free Software
248
+Foundation.
249
+
250
+  10. If you wish to incorporate parts of the Program into other free
251
+programs whose distribution conditions are different, write to the author
252
+to ask for permission.  For software which is copyrighted by the Free
253
+Software Foundation, write to the Free Software Foundation; we sometimes
254
+make exceptions for this.  Our decision will be guided by the two goals
255
+of preserving the free status of all derivatives of our free software and
256
+of promoting the sharing and reuse of software generally.
257
+
258
+			    NO WARRANTY
259
+
260
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
261
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
262
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
263
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
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266
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+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
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+REPAIR OR CORRECTION.
269
+
270
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
271
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
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273
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275
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
276
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
277
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
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+POSSIBILITY OF SUCH DAMAGES.
279
+
280
+		     END OF TERMS AND CONDITIONS
281
+
282
+	Appendix: How to Apply These Terms to Your New Programs
283
+
284
+  If you develop a new program, and you want it to be of the greatest
285
+possible use to the public, the best way to achieve this is to make it
286
+free software which everyone can redistribute and change under these terms.
287
+
288
+  To do so, attach the following notices to the program.  It is safest
289
+to attach them to the start of each source file to most effectively
290
+convey the exclusion of warranty; and each file should have at least
291
+the "copyright" line and a pointer to where the full notice is found.
292
+
293
+    <one line to give the program's name and a brief idea of what it does.>
294
+    Copyright (C) 19yy  <name of author>
295
+
296
+    This program is free software; you can redistribute it and/or modify
297
+    it under the terms of the GNU General Public License as published by
298
+    the Free Software Foundation; either version 2 of the License, or
299
+    (at your option) any later version.
300
+
301
+    This program is distributed in the hope that it will be useful,
302
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
303
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
304
+    GNU General Public License for more details.
305
+
306
+    You should have received a copy of the GNU General Public License
307
+    along with this program; if not, write to the Free Software
308
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
309
+
310
+Also add information on how to contact you by electronic and paper mail.
311
+
312
+If the program is interactive, make it output a short notice like this
313
+when it starts in an interactive mode:
314
+
315
+    Gnomovision version 69, Copyright (C) 19yy name of author
316
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
317
+    This is free software, and you are welcome to redistribute it
318
+    under certain conditions; type `show c' for details.
319
+
320
+The hypothetical commands `show w' and `show c' should show the appropriate
321
+parts of the General Public License.  Of course, the commands you use may
322
+be called something other than `show w' and `show c'; they could even be
323
+mouse-clicks or menu items--whatever suits your program.
324
+
325
+You should also get your employer (if you work as a programmer) or your
326
+school, if any, to sign a "copyright disclaimer" for the program, if
327
+necessary.  Here is a sample; alter the names:
328
+
329
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
330
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
331
+
332
+  <signature of Ty Coon>, 1 April 1989
333
+  Ty Coon, President of Vice
334
+
335
+This General Public License does not permit incorporating your program into
336
+proprietary programs.  If your program is a subroutine library, you may
337
+consider it more useful to permit linking proprietary applications with the
338
+library.  If this is what you want to do, use the GNU Library General
339
+Public License instead of this License.

+ 8
- 0
contrib/mini-slamd/Makefile Visa fil

@@ -0,0 +1,8 @@
1
+CC=gcc
2
+CFLAGS=-Wall -O2
3
+
4
+mini-slamd: mini-slamd.c
5
+	$(CC) $(CFLAGS) -o $@ $<
6
+
7
+clean:
8
+	rm -f mini-slamd

+ 521
- 0
contrib/mini-slamd/mini-slamd.c Visa fil

@@ -0,0 +1,521 @@
1
+/*
2
+ * mini-slamd
3
+ * (c) 2002 Eric Biederman
4
+ */
5
+
6
+#include <string.h>
7
+#include <errno.h>
8
+#include <stdio.h>
9
+#include <stdint.h>
10
+#include <stdlib.h>
11
+#include <sys/types.h>
12
+#include <sys/poll.h>
13
+#include <sys/socket.h>
14
+#include <sys/stat.h>
15
+#include <netinet/ip.h>
16
+#include <netinet/in.h>
17
+#include <fcntl.h>
18
+#include <unistd.h>
19
+#include <arpa/inet.h>
20
+
21
+/*
22
+ * To specify the default interface for multicast packets use:
23
+ * route add -net 224.0.0.0 netmask 240.0.0.0 dev eth1
24
+ * This server is stupid and does not override the default.
25
+ */
26
+
27
+/* Sever states.
28
+ *
29
+ * Waiting for clients.
30
+ * Sending data to clients.
31
+ * Pinging clients for data.
32
+ *
33
+ */
34
+#define SLAM_PORT 10000
35
+#define SLAM_MULTICAST_IP ((239<<24)|(255<<16)|(1<<8)|(1<<0))
36
+#define SLAM_MULTICAST_PORT 10000
37
+#define SLAM_MULTICAST_TTL 1
38
+#define SLAM_MULTICAST_LOOPBACK 1
39
+#define SLAM_MAX_CLIENTS 10
40
+
41
+#define SLAM_PING_TIMEOUT	100 /* ms */
42
+
43
+/*** Packets Formats ***
44
+ * Data Packet:
45
+ *   transaction
46
+ *   total bytes
47
+ *   block size
48
+ *   packet #
49
+ *   data
50
+ *
51
+ * Status Request Packet
52
+ *   transaction
53
+ *   total bytes
54
+ *   block packets
55
+ *
56
+ * Status Packet
57
+ *   received packets
58
+ *   requested packets
59
+ *   received packets
60
+ *   requested packets
61
+ *   ...
62
+ *   received packets
63
+ *   requested packtes
64
+ *   0
65
+ */
66
+
67
+#define MAX_HDR (7 + 7 + 7) /* transaction, total size, block size */
68
+#define MIN_HDR (1 + 1 + 1) /* transaction, total size, block size */
69
+
70
+#define MAX_DATA_HDR (MAX_HDR + 7) /* header, packet # */
71
+#define MIN_DATA_HDR (MAX_HDR + 1) /* header, packet # */
72
+
73
+/* ETH_MAX_MTU 1500 - sizeof(iphdr) 20  - sizeof(udphdr) 8 = 1472 */
74
+#define SLAM_MAX_NACK		(1500 - (20 + 8))
75
+/* ETH_MAX_MTU 1500 - sizeof(iphdr) 20  - sizeof(udphdr) 8 - MAX_HDR = 1451 */
76
+#define SLAM_BLOCK_SIZE		(1500 - (20 + 8 + MAX_HDR))
77
+
78
+
79
+/* Define how many debug messages you want 
80
+ * 1 - sparse but useful
81
+ * 2 - everything
82
+ */
83
+#ifndef DEBUG
84
+#define DEBUG 0
85
+#endif
86
+
87
+static int slam_encode(
88
+	unsigned char **ptr, unsigned char *end, unsigned long value)
89
+{
90
+	unsigned char *data = *ptr;
91
+	int bytes;
92
+	bytes = sizeof(value);
93
+	while ((bytes > 0) && ((0xff & (value >> ((bytes -1)<<3))) == 0)) {
94
+		bytes--;
95
+	}
96
+	if (bytes <= 0) {
97
+		bytes = 1;
98
+	}
99
+	if (data + bytes >= end) {
100
+		return -1;
101
+	}
102
+	if ((0xe0 & (value >> ((bytes -1)<<3))) == 0) {
103
+		/* packed together */
104
+		*data = (bytes << 5) | (value >> ((bytes -1)<<3));
105
+	} else {
106
+		bytes++;
107
+		*data = (bytes << 5);
108
+	}
109
+	bytes--;
110
+	data++;
111
+	while(bytes) {
112
+		*(data++) = 0xff & (value >> ((bytes -1)<<3));
113
+		bytes--;
114
+	}
115
+	*ptr = data;
116
+	return 0;
117
+}
118
+
119
+static unsigned long slam_decode(unsigned char **ptr, unsigned char *end, int *err)
120
+{
121
+	unsigned long value;
122
+	unsigned bytes;
123
+	if (*ptr >= end) {
124
+		*err = -1;
125
+	}
126
+	bytes = ((**ptr) >> 5) & 7;
127
+	if ((bytes == 0) || (bytes > sizeof(unsigned long))) {
128
+		*err = -1;
129
+		return 0;
130
+	}
131
+	if ((*ptr) + bytes >= end) {
132
+		*err =  -1;
133
+	}
134
+	value = (**ptr) & 0x1f;
135
+	bytes--;
136
+	(*ptr)++;
137
+	while(bytes) {
138
+		value <<= 8;
139
+		value |= **ptr;
140
+		(*ptr)++;
141
+		bytes--;
142
+	}
143
+	return value;
144
+}
145
+
146
+
147
+static struct sockaddr_in client[SLAM_MAX_CLIENTS];
148
+static int clients;
149
+
150
+
151
+void del_client(struct sockaddr_in *old)
152
+{
153
+	int i;
154
+	for(i = 0; i < clients; i++) {
155
+		if ((client[i].sin_family == old->sin_family) &&
156
+			(client[i].sin_addr.s_addr == old->sin_addr.s_addr) &&
157
+			(client[i].sin_port == old->sin_port)) {
158
+			memmove(&client[i], &client[i+1],
159
+				(clients - (i+1))*sizeof(client[0]));
160
+			clients--;
161
+		}
162
+	}
163
+}
164
+
165
+void add_client(struct sockaddr_in *new)
166
+{
167
+	del_client(new);
168
+	if (clients >= SLAM_MAX_CLIENTS)
169
+		return;
170
+	memcpy(&client[clients], new, sizeof(*new));
171
+	clients++;
172
+}
173
+
174
+void push_client(struct sockaddr_in *new)
175
+{
176
+	del_client(new);
177
+	if (clients >= SLAM_MAX_CLIENTS) {
178
+		clients--;
179
+	}
180
+	memmove(&client[1], &client[0], clients*sizeof(*new));
181
+	memcpy(&client[0], new, sizeof(*new));
182
+	clients++;
183
+}
184
+
185
+
186
+void next_client(struct sockaddr_in *next)
187
+{
188
+	/* Find the next client we want to ping next */
189
+	if (!clients) {
190
+		next->sin_family = AF_UNSPEC;
191
+		return;
192
+	}
193
+	/* Return the first client */
194
+	memcpy(next, &client[0], sizeof(*next));
195
+}
196
+
197
+int main(int argc, char **argv)
198
+{
199
+	char *filename;
200
+	uint8_t nack_packet[SLAM_MAX_NACK];
201
+	int nack_len;
202
+	uint8_t request_packet[MAX_HDR];
203
+	int request_len;
204
+	uint8_t data_packet[MAX_DATA_HDR +  SLAM_BLOCK_SIZE];
205
+	int data_len;
206
+	uint8_t *ptr, *end;
207
+	struct sockaddr_in master_client;
208
+	struct sockaddr_in sa_src;
209
+	struct sockaddr_in sa_mcast;
210
+	uint8_t mcast_ttl;
211
+	uint8_t mcast_loop;
212
+	int sockfd, filefd;
213
+	int result;
214
+	struct pollfd fds[1];
215
+	int state;
216
+#define STATE_PINGING      1
217
+#define STATE_WAITING      2
218
+#define STATE_RECEIVING    3
219
+#define STATE_TRANSMITTING 4
220
+	off_t size;
221
+	struct stat st;
222
+	uint64_t transaction;
223
+	unsigned long packet;
224
+	unsigned long packet_count;
225
+	unsigned slam_port, slam_multicast_port;
226
+	struct in_addr slam_multicast_ip;
227
+
228
+	slam_port = SLAM_PORT;
229
+	slam_multicast_port = SLAM_MULTICAST_PORT;
230
+	slam_multicast_ip.s_addr = htonl(SLAM_MULTICAST_IP);
231
+	
232
+	if (argc != 2) {
233
+		fprintf(stderr, "Bad argument count\n");
234
+		fprintf(stderr, "Usage: mini-slamd filename\n");
235
+		exit(EXIT_FAILURE);
236
+	}
237
+	filename = argv[1];
238
+	filefd = -1;
239
+	size = 0;
240
+	transaction = 0;
241
+
242
+	/* Setup the udp socket */
243
+	sockfd = socket(PF_INET, SOCK_DGRAM, 0);
244
+	if (sockfd < 0) {
245
+		fprintf(stderr, "Cannot create socket\n");
246
+		exit(EXIT_FAILURE);
247
+	}
248
+	memset(&sa_src, 0, sizeof(sa_src));
249
+	sa_src.sin_family = AF_INET;
250
+	sa_src.sin_port = htons(slam_port);
251
+	sa_src.sin_addr.s_addr = INADDR_ANY;
252
+
253
+	result = bind(sockfd, &sa_src, sizeof(sa_src));
254
+	if (result < 0) { 
255
+		fprintf(stderr, "Cannot bind socket to port %d\n", 
256
+			ntohs(sa_src.sin_port));
257
+		exit(EXIT_FAILURE);
258
+	}
259
+
260
+	/* Setup the multicast transmission address */
261
+	memset(&sa_mcast, 0, sizeof(sa_mcast));
262
+	sa_mcast.sin_family = AF_INET;
263
+	sa_mcast.sin_port = htons(slam_multicast_port);
264
+	sa_mcast.sin_addr.s_addr = slam_multicast_ip.s_addr;
265
+	if (!IN_MULTICAST(ntohl(sa_mcast.sin_addr.s_addr))) {
266
+		fprintf(stderr, "Not a multicast ip\n");
267
+		exit(EXIT_FAILURE);
268
+	}
269
+
270
+	/* Set the multicast ttl */
271
+	mcast_ttl = SLAM_MULTICAST_TTL;
272
+	setsockopt(sockfd, IPPROTO_IP, IP_MULTICAST_TTL,
273
+		&mcast_ttl, sizeof(mcast_ttl));
274
+
275
+	/* Set the multicast loopback status */
276
+	mcast_loop = SLAM_MULTICAST_LOOPBACK;
277
+	setsockopt(sockfd, IPPROTO_IP, IP_MULTICAST_LOOP, &mcast_loop, sizeof(mcast_loop));
278
+
279
+
280
+	state = STATE_WAITING;
281
+	packet = 0;
282
+	packet_count = 0;
283
+	fds[0].fd = sockfd;
284
+	fds[0].events = POLLIN;
285
+	fds[0].revents = 0;
286
+	for(;;) {
287
+		switch(state) {
288
+		case STATE_PINGING:
289
+			state = STATE_WAITING;
290
+			next_client(&master_client);
291
+			if (master_client.sin_family == AF_UNSPEC) {
292
+				break;
293
+			}
294
+#if DEBUG
295
+			printf("Pinging %s:%d\n", 
296
+				inet_ntoa(master_client.sin_addr),
297
+				ntohs(master_client.sin_port));
298
+			fflush(stdout);
299
+#endif
300
+
301
+			/* Prepare the request packet, it is all header */
302
+			ptr = request_packet;
303
+			end = &request_packet[sizeof(request_packet) -1];
304
+			slam_encode(&ptr, end, transaction);
305
+			slam_encode(&ptr, end, size);
306
+			slam_encode(&ptr, end, SLAM_BLOCK_SIZE);
307
+			request_len = ptr - request_packet;
308
+
309
+			result = sendto(sockfd, request_packet, request_len, 0,
310
+				&master_client, sizeof(master_client));
311
+			/* Forget the client I just asked, when the reply
312
+			 * comes in we will remember it again.
313
+			 */
314
+			del_client(&master_client);
315
+			break;
316
+		case STATE_WAITING:
317
+		{
318
+			int timeout;
319
+			int from_len;
320
+			timeout = -1;
321
+			if (master_client.sin_family != AF_UNSPEC) {
322
+				timeout = SLAM_PING_TIMEOUT;
323
+			}
324
+			result = poll(fds, sizeof(fds)/sizeof(fds[0]), timeout);
325
+			if (result == 0) {
326
+				/* On a timeout try the next client */
327
+				state = STATE_PINGING;
328
+				break;
329
+			}
330
+			if (result > 0) {
331
+				from_len = sizeof(master_client);
332
+				result = recvfrom(sockfd, 
333
+					nack_packet, 	sizeof(nack_packet), 0,
334
+					&master_client, &from_len);
335
+				if (result < 0)
336
+					break;
337
+				nack_len = result;
338
+#if DEBUG
339
+				printf("Received Nack from %s:%d\n",
340
+					inet_ntoa(master_client.sin_addr),
341
+					ntohs(master_client.sin_port));
342
+				fflush(stdout);
343
+#endif
344
+#if DEBUG
345
+				{
346
+					ptr = nack_packet;
347
+					end = ptr + result;
348
+					packet = 0;
349
+					result = 0;
350
+					while(ptr < end) {
351
+						packet += slam_decode(&ptr, end, &result);
352
+						if (result < 0) break;
353
+						packet_count = slam_decode(&ptr, end, &result);
354
+						if (result < 0) break;
355
+						printf("%d-%d ",
356
+							packet, packet + packet_count -1);
357
+					}
358
+					printf("\n");
359
+					fflush(stdout);
360
+				}
361
+#endif
362
+				/* Forget this client temporarily.
363
+				 * If the packet appears good they will be
364
+				 * readded.
365
+				 */
366
+				del_client(&master_client);
367
+				ptr = nack_packet;
368
+				end = ptr + nack_len;
369
+				result = 0;
370
+				packet = slam_decode(&ptr, end, &result);
371
+				if (result < 0)
372
+					break;
373
+				packet_count = slam_decode(&ptr, end, &result);
374
+				if (result < 0)
375
+					break;
376
+				/* We appear to have a good packet, keep
377
+				 * this client.
378
+				 */
379
+				push_client(&master_client);
380
+
381
+				/* Reopen the file to transmit */
382
+				if (filefd != -1) {
383
+					close(filefd);
384
+				}
385
+				filefd = open(filename, O_RDONLY);
386
+				if (filefd < 0) {
387
+					fprintf(stderr, "Cannot open %s: %s\n",
388
+						filename, strerror(errno));
389
+					break;
390
+				}
391
+				size = lseek(filefd, 0, SEEK_END);
392
+				if (size < 0) {
393
+					fprintf(stderr, "Seek failed on %s: %s\n",
394
+						filename, strerror(errno));
395
+					break;
396
+				}
397
+				result = fstat(filefd, &st);
398
+				if (result < 0) {
399
+					fprintf(stderr, "Stat failed on %s: %s\n",
400
+						filename, strerror(errno));
401
+					break;
402
+				}
403
+				transaction = st.st_mtime;
404
+				
405
+				state = STATE_TRANSMITTING;
406
+				break;
407
+			}
408
+			break;
409
+		}
410
+		case STATE_RECEIVING:
411
+			/* Now clear the queue of received packets */
412
+		{
413
+			struct sockaddr_in from;
414
+			int from_len;
415
+			uint8_t dummy_packet[SLAM_MAX_NACK];
416
+			state = STATE_TRANSMITTING;
417
+			result = poll(fds, sizeof(fds)/sizeof(fds[0]), 0);
418
+			if (result < 1)
419
+				break;
420
+			from_len = sizeof(from);
421
+			result = recvfrom(sockfd, 
422
+				dummy_packet, sizeof(dummy_packet), 0,
423
+				&from, &from_len);
424
+			if (result <= 0)
425
+				break;
426
+#if DEBUG				
427
+			printf("Received Nack from %s:%d\n",
428
+				inet_ntoa(from.sin_addr),
429
+				ntohs(from.sin_port));
430
+			fflush(stdout);
431
+#endif
432
+			/* Receive packets until I don't get any more */
433
+			state = STATE_RECEIVING;
434
+			/* Process a  packet */
435
+			if (dummy_packet[0] == '\0') {
436
+				/* If the first byte is null it is a disconnect
437
+				 * packet.  
438
+				 */
439
+				del_client(&from);
440
+			}
441
+			else {
442
+				/* Otherwise attempt to add the client. */
443
+				add_client(&from);
444
+			}
445
+			break;
446
+		}
447
+		case STATE_TRANSMITTING:
448
+		{
449
+			off_t off;
450
+			off_t offset;
451
+			ssize_t bytes;
452
+			uint8_t *ptr2, *end2;
453
+
454
+			/* After I transmit a packet check for packets to receive. */
455
+			state = STATE_RECEIVING;
456
+
457
+			/* Find the packet to transmit */
458
+			offset = packet * SLAM_BLOCK_SIZE;
459
+
460
+			/* Seek to the desired packet */
461
+			off = lseek(filefd, offset, SEEK_SET);
462
+			if ((off < 0) || (off != offset)) {
463
+		 		fprintf(stderr, "Seek failed on %s:%s\n",
464
+					filename, strerror(errno));
465
+				break;
466
+			}
467
+			/* Encode the packet header */
468
+			ptr2 = data_packet;
469
+			end2 = data_packet + sizeof(data_packet);
470
+			slam_encode(&ptr2, end2, transaction);
471
+			slam_encode(&ptr2, end2, size);
472
+			slam_encode(&ptr2, end2, SLAM_BLOCK_SIZE);
473
+			slam_encode(&ptr2, end2, packet);
474
+			data_len = ptr2 - data_packet;
475
+			
476
+			/* Read in the data */
477
+			bytes = read(filefd, &data_packet[data_len], 
478
+				SLAM_BLOCK_SIZE);
479
+			if (bytes <= 0) {
480
+				fprintf(stderr, "Read failed on %s:%s\n",
481
+					filename, strerror(errno));
482
+				break;
483
+			}
484
+			data_len += bytes;
485
+			/* Write out the data */
486
+			result = sendto(sockfd, data_packet, data_len, 0,
487
+				&sa_mcast, sizeof(sa_mcast));
488
+			if (result != data_len) {
489
+				fprintf(stderr, "Send failed %s\n",
490
+					strerror(errno));
491
+				break;
492
+			}
493
+#if DEBUG > 1
494
+			printf("Transmitted: %d\n", packet);
495
+			fflush(stdout);
496
+#endif
497
+			/* Compute the next packet */
498
+			packet++;
499
+			packet_count--;
500
+			if (packet_count == 0) {
501
+				packet += slam_decode(&ptr, end, &result);
502
+				if (result >= 0)
503
+					packet_count = slam_decode(&ptr, end, &result);
504
+				if (result < 0) {
505
+					/* When a transmission is done close the file,
506
+					 * so it may be updated.  And then ping then start
507
+					 * pinging clients to get the transmission started
508
+					 * again.
509
+					 */
510
+					state = STATE_PINGING;
511
+					close(filefd);
512
+					filefd = -1;
513
+					break;
514
+				}
515
+			}
516
+			break;
517
+		}
518
+		}
519
+	}
520
+	return EXIT_SUCCESS;
521
+}

+ 10
- 0
contrib/mkQNXnbi/Makefile Visa fil

@@ -0,0 +1,10 @@
1
+# Makefile for the mkQNXnbi filter
2
+
3
+all:		mkQNXnbi
4
+
5
+mkQNXnbi:	mkQNXnbi.o
6
+
7
+mkQNXnbi.o:	mkQNXnbi.c
8
+
9
+clean:
10
+	rm -f mkQNXnbi *.o 

+ 36
- 0
contrib/mkQNXnbi/README Visa fil

@@ -0,0 +1,36 @@
1
+mkQNXnbi is a quick hack to generate tagged images from QNX boot images.
2
+
3
+To boot a QNX client with Etherboot you have to consider the following:
4
+1. You MUST have another QNX box running in the network to provide the
5
+   root filesystem and the license info to the client. QNX cannot use
6
+   e.g. NFS for its root filesystem, as it needs to load a valid license
7
+   from a file on the root fs before being able to start TCP/IP. This
8
+   would lead to a chicken-and-egg problem.
9
+2. The Net task normally determines the size of its internal tables from
10
+   the actual number of licensed nodes. Since this information is not
11
+   available at boot time when booting from the network, you will have
12
+   to set the max. number of nodes as well as a valid netmap entry for
13
+   the node providing the root filesystem as an option to Net in the
14
+   build file.
15
+   See examples/ws.etherboot and fill in the <blanks>.
16
+3. The client does not need a TCP/IP license in order to boot.
17
+4. You can use the boot-server OS of your choice. If you choose to use
18
+   QNX as boot server, the server of course needs a TCP/IP run-time
19
+   license.  In this case you have the option of creating the boot image
20
+   on-the-fly and use the macro $(netmap) instead of a hard-coded MAC
21
+   address.
22
+   See examples/ws.etherboot.on-the-fly and fill in the <blanks>.
23
+   A template bootptab for the QNX bootp server is placed in the
24
+   examples directory.
25
+5. mkQNXnbi expects the QNX image to be supplied on stdin and generates
26
+   the tagged image to stdout. This can be overridden on the command line
27
+   using the options -i <input-file> and -o <output-file>.
28
+
29
+mkQNXnbi can be compiled using e.g. Linux/gcc or on QNX using Watcom C
30
+(or gcc, if you have it - see http://w3c.teaser.fr/~jcmichot/)
31
+
32
+Bug-reports to <al@alarsen.net>
33
+
34
+2002-01-25
35
+Anders Larsen
36
+<al@alarsen.net>

+ 29
- 0
contrib/mkQNXnbi/examples/bootptab Visa fil

@@ -0,0 +1,29 @@
1
+# /etc/bootptab: database for QNX bootp server (/etc/bootpd)
2
+
3
+# First, we define a global entry which specifies the stuff every host uses.
4
+global:\
5
+  :hd=/boot:\
6
+  :ht=ethernet:\
7
+  :sm=<your netmask here>:\
8
+  :bf=|cd /boot; buildqnx -b 0x10000 build/<your build-file here> | mkQNXnbi:\
9
+  :hn:
10
+
11
+# node 2 uses the default build-file
12
+node2:\
13
+  :tc=global:\
14
+  :ha=<your MAC here>:\
15
+  :ip=<your IP address here>:
16
+
17
+# node 3 uses its own build-file
18
+node3:\
19
+  :tc=global:\
20
+  :ha=<your MAC here>:\
21
+  :ip=<your IP address here>:\
22
+  :bf=|cd /boot; buildqnx -b 0x10000 build/<your build-file here> | mkQNXnbi:
23
+
24
+# node 4 uses a pre-built boot image
25
+node3:\
26
+  :tc=global:\
27
+  :ha=<your MAC here>:\
28
+  :ip=<your IP address here>:\
29
+  :bf=images/<your image-file here>:

+ 22
- 0
contrib/mkQNXnbi/examples/ws.etherboot Visa fil

@@ -0,0 +1,22 @@
1
+# /boot/build/ws.etherboot
2
+
3
+sys/boot
4
+$ boot -v
5
+
6
+sys/Proc32
7
+$ Proc32 -l <target node number>
8
+
9
+sys/Slib32
10
+$ Slib32
11
+
12
+sys/Slib16
13
+$ Slib16
14
+
15
+/bin/Net
16
+$ Net -n <highest QNX node number in network> -m "<node number of boot server> 1 <MAC of boot server node here>"
17
+
18
+/bin/Net.<network driver>
19
+$ Net.<network driver>
20
+
21
+/bin/sinit
22
+$ sinit -r //<node number of boot server>/ TERM=<your terminal emulation {QNX|qansi}>

+ 22
- 0
contrib/mkQNXnbi/examples/ws.etherboot.on-the-fly Visa fil

@@ -0,0 +1,22 @@
1
+# /boot/build/ws.etherboot.on-the-fly
2
+
3
+sys/boot
4
+$ boot -v
5
+
6
+sys/Proc32
7
+$ Proc32 -l $(lnode)
8
+
9
+sys/Slib32
10
+$ Slib32
11
+
12
+sys/Slib16
13
+$ Slib16
14
+
15
+/bin/Net
16
+$ Net -n <highest QNX node number in network> -m $(netmap)
17
+
18
+/bin/Net.<network driver>
19
+$ Net.<network driver>
20
+
21
+/bin/sinit
22
+$ sinit -r //$(bnode)/ TERM=<your terminal emulation {QNX|qansi}>

+ 196
- 0
contrib/mkQNXnbi/mkQNXnbi.c Visa fil

@@ -0,0 +1,196 @@
1
+//*****************************************************************************
2
+//
3
+//      Purpose:        Make a boot-image for EtherBoot
4
+//
5
+//
6
+//      Compiler:       This source can be compiled with gcc and Watcom C
7
+//
8
+//
9
+//      Note:           The QNX boot image can be build with any reasonable
10
+//                      start address, e.g. 0x1000 (default) or 0x10000
11
+//                      (widespread Boot-Rom address)
12
+//
13
+//
14
+//      Author:         Anders Larsen
15
+//
16
+//
17
+//      Copyright:      (C) 1999 by
18
+//
19
+//                      Anders Larsen
20
+//                      systems engineer
21
+//                      Gutleuthausstr. 3
22
+//                      D-69469 Weinheim
23
+//                      Germany
24
+//                      phone:  +49-6201-961717
25
+//                      fax:    +49-6201-961718
26
+//                      e-mail: al@alarsen.net
27
+//
28
+//      This program is free software; you can redistribute it and/or modify
29
+//      it under the terms of the GNU General Public License as published by
30
+//      the Free Software Foundation; either version 2 of the License, or
31
+//      (at your option) any later version.
32
+//
33
+//      This program is distributed in the hope that it will be useful,
34
+//      but WITHOUT ANY WARRANTY; without even the implied warranty of
35
+//      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
36
+//      GNU General Public License for more details.
37
+//
38
+//      You should have received a copy of the GNU General Public License
39
+//      along with this program; if not, write to the Free Software
40
+//      Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
41
+//
42
+//-----------------------------------------------------------------------------
43
+//
44
+//      Change Log:
45
+//        V0.2: Sun 1999-12-13 Anders Larsen <al@alarsen.net>
46
+//*****************************************************************************
47
+
48
+#include <stdio.h>
49
+#include <stdlib.h>
50
+#include <string.h>
51
+#include <unistd.h>
52
+#include <sys/types.h>
53
+
54
+
55
+// max. size of QNX OS boot image is 512K
56
+#define MAXSIZE (512*1024)
57
+
58
+typedef unsigned short ushort_t;
59
+typedef unsigned long  ulong_t;
60
+
61
+
62
+// global header of tagged image:
63
+struct initial_t
64
+{
65
+  ulong_t magic;
66
+  ulong_t length;
67
+  ulong_t location;
68
+  ulong_t start;
69
+};
70
+
71
+
72
+// header of each image:
73
+struct header_t
74
+{
75
+  ulong_t flags;
76
+  ulong_t loadaddr;
77
+  ulong_t imgsize;
78
+  ulong_t memsize;
79
+};
80
+
81
+
82
+// global header of the QNX EtherBoot image:
83
+struct qnx_loader_t
84
+{
85
+  struct initial_t setup;
86
+  struct header_t  qnx;
87
+};
88
+
89
+
90
+// global header:
91
+union
92
+{
93
+  struct qnx_loader_t h;
94
+  char                filler[512];
95
+} header;
96
+
97
+
98
+char buffer[MAXSIZE];
99
+
100
+
101
+int usage( char* const* argv )
102
+{
103
+  fprintf( stderr, "%s - make a tagged boot image for EtherBoot\n", *argv );
104
+  fprintf( stderr, "\nuse:\n" );
105
+  fprintf( stderr, "%s [ -<option> ]*\n", *argv );
106
+  fprintf( stderr, "\noptions:\n" );
107
+  fprintf( stderr, "  i <input file>  : QNX boot file     (default: stdin)\n" );
108
+  fprintf( stderr, "  o <output file> : tagged image file (default: stdout)\n" );
109
+  fprintf( stderr, "  v               : be verbose\n" );
110
+  return EXIT_FAILURE;
111
+}
112
+
113
+#ifdef __USAGE
114
+%C - make a tagged boot image for EtherBoot
115
+
116
+use:
117
+%C [ -<option> ]* 
118
+
119
+options:
120
+  i <input file>  : QNX boot file     (default: stdin)
121
+  o <output file> : tagged image file (default: stdout)
122
+  v               : be verbose
123
+#endif
124
+
125
+
126
+int main( int argc, char* const* argv )
127
+{
128
+  int ch, l;
129
+  int verbose = 0;
130
+
131
+  while ( ( ch = getopt( argc, argv, "hi:o:v" ) ) != EOF )
132
+    switch ( ch )
133
+    {
134
+      case 'i':
135
+        if ( !freopen( optarg, "r", stdin ) )
136
+        {
137
+          perror( "can't open input file" );
138
+          return EXIT_FAILURE;
139
+        }
140
+        break;
141
+
142
+      case 'o':
143
+        if ( !freopen( optarg, "w", stdout ) )
144
+        {
145
+          perror( "can't create output file" );
146
+          return EXIT_FAILURE;
147
+        }
148
+        break;
149
+
150
+      case 'v':
151
+        verbose++;
152
+        break;
153
+
154
+      case 'h':
155
+      default:
156
+        return usage( argv );
157
+    }
158
+  if ( optind != argc )
159
+    return usage( argv );
160
+
161
+  memset( &header, 0, sizeof header );
162
+  header.h.setup.magic     = 0x1b031336;    // magic number
163
+  header.h.setup.length    =          4;
164
+  header.h.setup.location  = 0x93e00000;    // just below the EtherBoot rom
165
+  header.h.setup.start     =          0;    // filled in dynamically
166
+  header.h.qnx.flags       = 0x04000004;    // single image only
167
+  header.h.qnx.loadaddr    =          0;    // filled in dynamically
168
+  header.h.qnx.imgsize     =          0;    // filled in dynamically
169
+  header.h.qnx.memsize     =          0;    // filled in dynamically
170
+
171
+  // read the QNX image from stdin:
172
+  for ( ; ( l = fread( buffer + header.h.qnx.imgsize, 1, 1024, stdin ) ) > 0;
173
+        header.h.qnx.imgsize += l
174
+      )
175
+    ;
176
+  header.h.qnx.memsize = header.h.qnx.imgsize;
177
+
178
+  // fill in the real load-address of the QNX boot image:
179
+  header.h.setup.start  = *(ushort_t*)&buffer[10] << 16;
180
+  header.h.qnx.loadaddr = *(ushort_t*)&buffer[10] <<  4;
181
+
182
+  // write the tagged image file to stdout:
183
+  fwrite( &header, 1, 512, stdout );
184
+  fwrite( buffer, 1, header.h.qnx.imgsize, stdout );
185
+
186
+  if ( verbose )
187
+  {
188
+    // print diagnostic information:
189
+    fprintf( stderr, "QNX image size: %d bytes (%dK), load addr: 0x%05X\n",
190
+             header.h.qnx.imgsize,
191
+             header.h.qnx.imgsize / 1024,
192
+             header.h.qnx.loadaddr
193
+           );
194
+  }
195
+  return EXIT_SUCCESS;
196
+}

+ 76
- 0
contrib/mkffwnb/2.0.10/linuxrc Visa fil

@@ -0,0 +1,76 @@
1
+#!/bin/sh
2
+#
3
+# floppyfw initfile
4
+#
5
+# nicked from:
6
+# hal91's initfile (/linuxrc), the bootup script of the system
7
+#
8
+
9
+VERSION=2.1.6
10
+
11
+load_fsmod () {
12
+	case $1 in
13
+	/dev/hd*)
14
+		insmod ide-cd
15
+		insmod cdrom
16
+		;;
17
+	esac
18
+	case $2 in
19
+	vfat)
20
+		echo vfat support is builtin
21
+		;;
22
+	iso9660)
23
+		insmod isofs
24
+		;;
25
+	esac
26
+}
27
+
28
+#
29
+/bin/busybox echo "Booting floppyfw" 
30
+
31
+PATH="/bin:/sbin:/usr/bin:/usr/sbin"
32
+#PATH="/bin"
33
+TERM=linux
34
+ignoreeof=10
35
+no_exit_on_failed_exec=yes
36
+export PATH TERM ignoreeof
37
+umask 022
38
+
39
+/bin/busybox echo "mounting: proc"
40
+/bin/busybox mount -t proc /proc /proc
41
+
42
+/bin/busybox echo "Generating links. (Thanks to busybox.lineo.com)"
43
+/bin/busybox --install -s
44
+
45
+echo "Generated"
46
+
47
+# Modified by Gem, based on coyote distro, changes by Ken Yap
48
+ROOTDEV=`sed -e 's/$/ /' -e 's/.*root=\([^ ]*\) .*/\1/' -e 's/,/ /g' -e 's:/dev/nfs:/dev/fd0:' /proc/cmdline`
49
+set -- $ROOTDEV
50
+# Backward compatibility with a single device argument
51
+if [ $# -eq 1 ]
52
+then
53
+	set -- $1 vfat
54
+fi
55
+while [ "$1" -a "$2" ]
56
+do
57
+	echo "attempting to mount $1 ($2)"
58
+	load_fsmod $1 $2
59
+	if mount -t $2 $1 /mnt/tmp
60
+	then
61
+		echo "mounted $1 on /mnt/tmp"
62
+		break
63
+	fi
64
+	shift; shift
65
+done
66
+
67
+[ -f /mnt/tmp/floppyfw/floppyfw.ini ] && cat /mnt/tmp/floppyfw/floppyfw.ini \
68
+| tr -d '\015' >/floppyfw.ini
69
+
70
+[ -f /floppyfw.ini ] && chmod 777 /floppyfw.ini
71
+[ -f /floppyfw.ini ] && exec /floppyfw.ini
72
+
73
+echo
74
+echo "** floppyfw.ini failed.. starting a shell"
75
+echo
76
+exec sh

+ 43
- 0
contrib/mkffwnb/Extendinitrd.pm Visa fil

@@ -0,0 +1,43 @@
1
+#!/usr/bin/perl -w
2
+
3
+sub status_system ($$) {
4
+	my ($command, $message) = @_;
5
+
6
+	$status = system($command);
7
+	$status <<= 8;
8
+	if ($status < 0) {
9
+		print STDERR "$!\n";
10
+	}
11
+	if ($status != 0) {
12
+		print STDERR "$message\n";
13
+	}
14
+}
15
+
16
+sub extendinitrd ($$) {
17
+	my ($initrd, $nblocks) = @_;
18
+
19
+	if ($nblocks <= 1440) {
20
+		print STDERR "nblocks must be >= 1440\n";
21
+		return (1);
22
+	}
23
+	(undef, $type, undef, $fnlen, undef)  = split(' ', `file $initrd`, 5);
24
+	print "$type $fnlen\n";
25
+	if ($type ne 'Minix' || $fnlen != 30) {
26
+		die "Can only handle Minix initrds with 30 char filenames\n";
27
+		return (1);
28
+	}
29
+	status_system("dd if=/dev/zero of=newinitrd bs=1k count=$nblocks", "Cannot create new initrd\n");
30
+	status_system("mkfs.minix -n 30 newinitrd $nblocks", "Cannot mkfs.minix new initrd\n");
31
+	mkdir("initrd.from") || print STDERR "Cannot make temp mount point initrd.from\n";
32
+	mkdir("initrd.to") || print STDERR "Cannot make temp mount point initrd.to\n";
33
+	status_system("mount -o ro,loop $initrd initrd.from", "Cannot mount $initrd on initrd.from");
34
+	status_system("mount -o loop newinitrd initrd.to", "Cannot mount newinitrd on initrd.to");
35
+	status_system("cp -a initrd.from/* initrd.to/", "Cannot copy initrd to newinitrd");
36
+	status_system("umount initrd.from", "Cannot umount initrd.from");
37
+	status_system("umount initrd.to", "Cannot umount initrd.to");
38
+	rmdir("initrd.from") || print STDERR "Cannot remove temp mount point initrd.from\n";
39
+	rmdir("initrd.to") || print STDERR "Cannot remove temp mount point initrd.to\n";
40
+	return (0);
41
+}
42
+
43
+1;

+ 69
- 0
contrib/mkffwnb/README Visa fil

@@ -0,0 +1,69 @@
1
+This is a quick and dirty script to convert a floppyfw floppy
2
+(http://www.zelow.no/floppyfw/) to a tagged image for booting with
3
+Etherboot (http://etherboot.sourceforge.net/). The advantages of network
4
+booting include: it's much faster loading from the network than from a
5
+floppy disk, you can boot from any size floppy, and you are not limited
6
+to the maximum of 1.44 MB of the physical floppy. If you have enough RAM
7
+and use a virtual floppy to build the initial boot image, you can put as
8
+much on it as will fit the ramdisk.
9
+
10
+See further down under -nonet if you want to boot from HD or CDROM.
11
+
12
+This program requires mtools, tar, bzip2, loopback mount in the kernel,
13
+and root privileges to execute. Hope you have them.
14
+
15
+This script works for any of the releases for which a subdirectory of
16
+that name is provided, but it should not be too hard to make it work for
17
+other releases, all that is done here is to substitute some scripts for
18
+the distributed ones.
19
+
20
+First of all you should make the floppy work the way you want before
21
+converting it to a tagged image. This involves editing the various
22
+config files on the floppy. Instructions on this are distributed from
23
+the floppyfw web page mentioned above.
24
+
25
+Edit the $tftpdir assignment for the directory where you put your tagged
26
+images.  Edit the $libdir assignment and the use lib directive near the
27
+top if you decide to put this package somewhere other than
28
+/usr/local/lib/mkffwnb/. Adjust the instructions below as necessary.
29
+
30
+Copy everything to $libdir.
31
+
32
+	mkdir -p /usr/local/lib/mkffwnb/
33
+	cp -a . /usr/local/lib/mkffwnb/
34
+
35
+Make a link from /usr/local/lib/mkffwnb/mkffwnb.pl to
36
+/usr/local/bin/mkffwnb so that it's in your path.
37
+
38
+	ln -s /usr/local/lib/mkffwnb/mkffwnb.pl /usr/local/bin/mkffwnb
39
+
40
+Then run it as:
41
+
42
+	mkffwnb
43
+
44
+You can also provide a floppy drive as an argument, e.g.
45
+
46
+	mkffwnb x:
47
+
48
+where x: could be mapped to a disk file. This allows you to build an
49
+image without a real floppy drive. Remember that for virtual drives root
50
+must have the mapping for the drive in question in ~root/.mtoolsrc.
51
+
52
+You can use the option --localtime=/etc/localtime to specify that the
53
+file /etc/localtime is to be copied to /etc/localtime on the initrd.
54
+Instead of /etc/localtime, you can use any of the timezone files under
55
+/usr/share/zoneinfo/, it's just that /etc/localtime will usually be the
56
+correct one for your timezone.
57
+
58
+If you use the option -nonet, it leaves the intermediate files in
59
+$tempdir, /tmp/mkffwnb by default. This is useful if you want the
60
+vmlinuz and initrd.gz files for use with LILO or isolinux to boot from
61
+HD or CDROM. Actually you can also use these with a floppy, it loads
62
+faster if you fold all the scripts and modules into the initrd ahead
63
+of time.
64
+
65
+mkffwnb has to be run as root because it uses loopback mounts and also
66
+because the files inside the initrd are owned by root.
67
+
68
+Ken Yap
69
+2003-04-20

+ 226
- 0
contrib/mkffwnb/mkffwnb.pl Visa fil

@@ -0,0 +1,226 @@
1
+#!/usr/bin/perl -w
2
+#
3
+# Perl script to make a bootable image from a floppyfw floppy
4
+# The basic idea is to unpack and replace or convert all
5
+# the necessary config files into the initrd
6
+# and then make a bootable image out of it
7
+#
8
+# The --format= option overrides the default of nbi or elf hardcoded
9
+# in the source. Valid arguments are nbi or elf.
10
+#
11
+# The --output= options specifies an output file instead of stdout
12
+# The --nonet option specifies that a netbootable image is not to
13
+# be built but the vmlinuz and initrd.gz files left behind in $tempdir
14
+# The --localtime=f option specifies a timezone file that's to be
15
+# copied to /etc/localtime in the initrd, allowing a different timezone.
16
+# The --ffw29 option is intended for 2.9.x and above and extends
17
+# the size of the initrd by making a bigger one and copying the original over.
18
+#
19
+# The first non-option argument is taken to be the letter of a floppy to
20
+# convert, e.g. a:, b: or even x: where x: is mapped to a file using
21
+# mtools mapping in $HOME/.mtoolsrc. See the mtools documentation.
22
+# Thus you can work on a floppy image in a disk file and only write
23
+# to a floppy with dd or cp when you need to test the image.
24
+
25
+use Getopt::Long;
26
+
27
+use lib '/usr/local/lib/mkffwnb/';
28
+use Extendinitrd;
29
+
30
+use strict;
31
+
32
+use vars qw($testing $verbose $localtime $nonet $format $ffw29 $imagefile
33
+	$floppy $libdir $tftpdir $output $tempdir $tempmount);
34
+
35
+sub findversion () {
36
+	my ($version) = grep(/FloppyFW/, `mtype $imagefile ${floppy}floppyfw.msg`);
37
+	return '' unless defined($version) and $version ne '';
38
+	chomp($version);
39
+	$version =~ s/.*FloppyFW (\d+\.\d+\.\d+(\.\d+)?).*/$1/;
40
+	return ($version);
41
+}
42
+
43
+sub getappendargs () {
44
+	my ($append) = join(' ', grep(/^\s*(append\s|console=)/, `mtype $imagefile ${floppy}syslinux.cfg`));
45
+	chomp ($append);
46
+	my @args = split(/\s+/, $append);
47
+	my @result = ();
48
+	foreach $_ (@args) {
49
+		next if (/^$/ or /^append/ or /^initrd=/);
50
+		next if (!$ffw29 and /^root=/);
51
+		push (@result, $_);
52
+	}
53
+	return (join(' ', @result));
54
+}
55
+
56
+# Copy whole floppy to the current directory
57
+# m preserves timestamps, n overwrites without warning and / means recursive
58
+sub mcopy ($) {
59
+	my ($tempdir) = @_;
60
+
61
+	print "mcopy $imagefile -mn/ ${floppy}* $tempdir\n";
62
+	my $status = system("mcopy -mn/ $imagefile ${floppy}* $tempdir");
63
+	return ($status / 256);
64
+}
65
+
66
+# Gunzip file, -f forces overwriting of uncompressed file
67
+sub gunzip ($) {
68
+	my ($file) = @_;
69
+
70
+	print "Gunzipping $file\n" if ($verbose);
71
+	my $status = system('gunzip', '-f', $file);
72
+	return ($status / 256);
73
+}
74
+
75
+# Gzip file, -f forces overwriting of compressed file
76
+sub gzip ($) {
77
+	my ($file) = @_;
78
+
79
+	print "Gzipping $file\n" if ($verbose);
80
+	my $status = system('gzip', '-9', '-f', $file);
81
+	return ($status / 256);
82
+}
83
+
84
+sub loopbackmount ($$) {
85
+	my ($file, $point) = @_;
86
+
87
+	print "Mounting $file on $point loopback\n" if ($verbose);
88
+	my $status = system('mount', '-o', 'loop', $file, $point);
89
+	return ($testing ? 0 : $status / 256);
90
+}
91
+
92
+sub loopbackumount ($) {
93
+	my ($point) = @_;
94
+
95
+	print "Umounting $point\n" if ($verbose);
96
+	my $status = system('umount', $point);
97
+	return ($testing ? 0 : $status / 256);
98
+}
99
+
100
+# Convert DOS CR-NL to Unix NL. $dst has implied prefix of $tempmount
101
+# Use @output for temporary storage in case we write back to the same file
102
+sub dostounix ($$) {
103
+	my ($src, $dst) = @_;
104
+	my @output = ();
105
+
106
+	$dst = "$tempmount/$dst";
107
+	print "Converting $src to $dst\n" if ($verbose);
108
+	unless (open(S, $src)) {
109
+		print "$src: $!\n";
110
+		return (0);
111
+	}
112
+	while (<S>) {
113
+		chomp;
114
+		tr /\015//d;
115
+		push(@output, $_);
116
+	}
117
+	close(S);
118
+	open(D, ">$dst") or return;
119
+	for $_ (@output) {
120
+		print D "$_\n";
121
+	}
122
+	close(D);
123
+	chmod(0755, $dst);
124
+	return (1);
125
+}
126
+
127
+sub bunzip2untar ($$) {
128
+	my ($file, $dir) = @_;
129
+
130
+	print "Unpacking $file into $dir\n" if ($verbose);
131
+	system("bunzip2 < $file | (cd $dir; tar xf -)");
132
+}
133
+
134
+$testing = $< != 0;
135
+$verbose = 1;
136
+$format = '';
137
+$imagefile = '';
138
+GetOptions('output=s' => \$output,
139
+	'nonet!' => \$nonet,
140
+	'localtime=s' => \$localtime,
141
+	'format=s' => \$format,
142
+	'ffw29!' => \$ffw29,
143
+	'ffw30!' => \$ffw29,
144
+	'i=s' => \$imagefile);
145
+if (defined($output) and $output !~ m(^/)) {
146
+	my $d = `pwd`;
147
+	chomp($d);
148
+	$output = "$d/$output";
149
+}
150
+if ($imagefile) {
151
+	$imagefile = "-i $imagefile";
152
+}
153
+$libdir = '/usr/local/lib/mkffwnb';
154
+$tftpdir = '/usr/local/var/tftpboot';
155
+# default can also be 'elf'
156
+$format = 'nbi' if ($format ne 'elf' and $format ne 'nbi');
157
+$floppy = $#ARGV >= 0 ? $ARGV[0] : 'a:';
158
+print <<EOF;
159
+This program requires mtools, tar, bzip2, loopback mount in the kernel,
160
+and root privileges to execute. Hope you have them.
161
+EOF
162
+my $version = &findversion();
163
+$version ne '' or die "Cannot determine version\n";
164
+print "Version $version\n";
165
+my $append = &getappendargs();
166
+$append = "--append='$append'" if $append ne '';
167
+print "$append\n";
168
+$libdir .= '/' . $version;
169
+-d $libdir or die "Cannot find files for $version\n";
170
+$tempdir = $nonet ? '/tmp/mkffwnb' : "/tmp/mkffwnb$$";
171
+$tempmount = 'tmpmount';
172
+mkdir($tempdir, 0755);
173
+print "Copying files off floppy, please be patient...\n";
174
+&mcopy($tempdir) == 0 or die "Mcopy failed, diskette problem?\n";
175
+chdir($tempdir);
176
+&gunzip('initrd.gz') == 0 or die "Gunzip of initrd.gz failed\n";
177
+if ($ffw29) {
178
+	extendinitrd("initrd", 5760);
179
+	system("mv newinitrd initrd");
180
+}
181
+mkdir($tempmount, 0755);
182
+&loopbackmount('initrd', $tempmount) == 0 or die "Loopback mount failed\n";
183
+&dostounix("$libdir/linuxrc", "linuxrc") if (-r "$libdir/linuxrc");
184
+unless (&dostounix("$libdir/floppyfw.ini", "floppyfw.ini")) {
185
+	&dostounix("floppyfw/floppyfw.ini", $ffw29 ? "etc/floppyfw.ini" : "floppyfw.ini");
186
+}
187
+&dostounix("config", $ffw29 ? "etc/config.prelogin" : "etc/config");
188
+for my $i (glob('*.bz2 floppyfw/add.bz2 modules/*.bz2 packages/*.bz2')) {
189
+	&bunzip2untar($i, $tempmount);
190
+}
191
+for my $i (glob('packages/*.ini')) {
192
+	my $file = $i;
193
+	$file =~ s:packages/::;
194
+	&dostounix($i, "etc/$file");
195
+}
196
+&dostounix("hosts", "etc/hosts");
197
+&dostounix("modules.lst", "etc/modules.lst");
198
+&dostounix("network.ini", "etc/network.init");
199
+&dostounix("firewall.ini", "etc/firewall.init");
200
+&dostounix("syslog.cfg", "etc/syslog.conf");
201
+&dostounix("packages/timeinfo", "etc/localtime");
202
+system("cp -p licenses/* $tempmount/licenses/");
203
+# This conditional code is for 1.1.2 and below
204
+unless (glob('modules/*.bz2')) {
205
+	print "Copying additional modules\n" if ($verbose);
206
+	system("cp -p modules/* $tempmount/lib/modules/");
207
+}
208
+# If a timezone file has been specified, copy that onto initrd
209
+if (defined($localtime)) {
210
+	if (-r $localtime) {
211
+		print "Copying $localtime to $tempmount/etc/localtime\n";
212
+		system("cp -p $localtime $tempmount/etc/localtime");
213
+	} else {
214
+		print "$localtime: $!\n";
215
+	}
216
+}
217
+&loopbackumount($tempmount) == 0 or die "Loopback umount failed\n";
218
+&gzip('initrd') == 0 or die "Gzip of initrd failed\n";
219
+if ($nonet) {
220
+	print "Floppyfw directory in $tempdir\n";
221
+} else {
222
+	print "Calling mk$format-linux to make the netbootable image\n" if ($verbose);
223
+	$output = "$tftpdir/floppyfw-$version.nb" if (!defined($output));
224
+	system("mk$format-linux $append --output=$output vmlinuz initrd.gz");
225
+	system("rm -fr $tempdir");
226
+}

+ 4
- 0
contrib/mklrpnb/README.txt Visa fil

@@ -0,0 +1,4 @@
1
+This is a quick and dirty Perl program to make a netbootable
2
+image from a Linux Router floppy. It was tested with a Coyote Linux
3
+(http://www.coyotelinux.com) floppy which is based on LRP.  You need tar,
4
+mtools, mknbi-1.0, and of course, perl, to run this script.

+ 191
- 0
contrib/mklrpnb/extractdach.pl Visa fil

@@ -0,0 +1,191 @@
1
+#!/usr/bin/perl -w
2
+#
3
+# A program to make a netbootable image from a LRP firewall floppy
4
+#
5
+# Tested on a Dachstein Linux floppy image available from
6
+# http://lrp1.steinkuehler.net/ or via http://leaf.sourceforge.net/
7
+
8
+# The most recent version of this script and a companion HowTo is available at
9
+# http://members.optushome.com.au/graybeard/linux/netboot.html
10
+#
11
+# Modified from the mklrpnb file found in the contrib/mklrpnb directory of the
12
+# Etherboot source at http://etherboot.sourceforge.net/
13
+#
14
+# Modifications by Glenn McK <graybeard@users.sourceforge.net> 
15
+# $Id$
16
+##################################### 
17
+
18
+# this entry will need changing
19
+$image = "/home/graybeard/etherboot/dachstein-v1.0.2-1680.bin";
20
+
21
+# these can remain, but change them if desired
22
+#
23
+# the next argument defaults to firewall if no other name is passed via the
24
+# command line, this will be the directory where distribution will be expanded
25
+# under $base and also the directory in /tftpboot for lrp.nb
26
+
27
+my $uniqdir = shift || 'firewall';
28
+
29
+$mntdir   = "/mnt/floppy";          # where the above image file can be mounted
30
+$tftpbase = "/tftpboot";
31
+$tftpboot = "$tftpbase/$uniqdir";   # where the netboot images will be available
32
+$base     = "/usr/src/LRP";
33
+$dachorg = "$base/dach-org-$uniqdir"; # a copy required to make the distribution
34
+$dachnew = "$base/lrp-$uniqdir";      # the base files for the new distribution
35
+$packages = "$dachnew/var/lib/lrpkg"; # list to allow lrcfg to display Packages
36
+
37
+# everything below should be okay
38
+######################################
39
+
40
+if ( !-e $image ) {
41
+    print
42
+"\n\tA valid LRP file and directory are required\n\tdownload one then edit $0\n\n";
43
+    exit 1;
44
+}
45
+if ( !-d $base ) {
46
+    mkdir( $base, 0700 );
47
+}
48
+
49
+if ( !-d $dachorg ) {
50
+    mkdir( $dachorg, 0700 );
51
+}
52
+
53
+if ( !-d $dachnew ) {
54
+    mkdir( $dachnew, 0700 );
55
+    `umount $mntdir`;
56
+    `mount -o ro,loop $image $mntdir`;
57
+
58
+    `cp -vr $mntdir/* $dachorg/`;
59
+
60
+    @cfg = `cat $mntdir/syslinux.cfg`;
61
+
62
+    unless ( defined(@cfg) ) {
63
+        print "Cannot find syslinux.cfg on $mntdir\n";
64
+        exit 1;
65
+    }
66
+    print "cfg = @cfg\n";
67
+    ($append) = grep( /append/, @cfg );    # find the append= line
68
+    print "append = \n$append\n";
69
+    chomp($append);                        # remove trailing newline
70
+    $append =~ s/append=//;                # remove the append= at beginning
71
+    print "strip append = \n$append\n\n";
72
+    @args = split ( / /, $append );        # split into arguments at whitespace
73
+    ($root) = grep( /^initrd=/, @args );   # find the initrd= argument
74
+    $root =~ s/^initrd=//;                 # remove the initrd= at beginning
75
+    $root =~ s/\.lrp$//;                   # cleanup for paclages list
76
+    print "strip initrd = \n$root\n\n";
77
+    ($lrp) = grep( /^LRP=/, @args );       # find the LRP= argument
78
+    $lrp =~ s/^LRP=//;                     # remove the LRP= at beginning
79
+    print "strip LRP =\n$lrp\n\n";
80
+    @lrp = split ( /,/, $lrp );            # split into filenames at ,
81
+    unshift ( @lrp, $root );               # prepend the root LRP filename
82
+    @pack = @lrp;
83
+    print "LRP =\n@lrp\n\n";
84
+    $append = '';
85
+
86
+    foreach $i (@args) {                   # rebuild the append string
87
+        next if ( $i =~ /^initrd=/ );      # minus the unneeded parameters
88
+        next if ( $i =~ /^LRP=/ );
89
+        next if ( $i =~ /^boot=/ );
90
+        next if ( $i =~ /^PKGPATH=/ );
91
+        print "$i = i\n";
92
+        $append .= "$i ";
93
+    }
94
+
95
+    print "final append = \n$append\n";
96
+
97
+    chdir($dachnew) or die "$dachnew: $!\n";
98
+    foreach $i (@lrp) {
99
+        $i .= '.lrp' if $i !~ /\.lrp$/;
100
+        print "\n\n\nUnpacking $i\n";
101
+        system("ln -svf $dachorg/$i ${dachorg}/${i}.tar.gz");
102
+        chmod 0600, "$dachorg/$i";
103
+        system("cat $mntdir/$i | tar zxvf -");
104
+    }
105
+
106
+    # create file for lrcfg to display packages
107
+    open( PACKAGES, ">$packages/packages" )
108
+      || print "unable to modify $packages:$!\n";
109
+    foreach $line (@pack) {
110
+        print PACKAGES "$line\n";
111
+    }
112
+    close PACKAGES;
113
+
114
+    # prevent previous file from being overwritten during installation
115
+    # and also mess with some values in /linuxrc to hide non errors
116
+    open( LINUXRC, "$packages/root.linuxrc" );
117
+    @text = <LINUXRC>;
118
+    close LINUXRC;
119
+    open( LINUXRC, ">$packages/root.linuxrc" );
120
+    foreach $line (@text) {
121
+        $line =~ s/PFX\/packages/PFX\/packages-old \
122
+\t\t\t\t# packages changed to packages-old for netboot setup/;
123
+        $line =~
124
+s/^rc=1/# rc=1 changed to rc=0 to suppress error messages for netboot setup \
125
+rc=0/;
126
+        $line =~
127
+s/echo -n \" \(nf\!\)\"/#echo -n \" \(nf\!\)\" changed to reflect ToDo list \
128
+\t\t\techo -n \" netboot setup - No backups possible from this machine - ToFix ?"/;
129
+        print LINUXRC $line;
130
+    }
131
+    close LINUXRC;
132
+
133
+    # swap interfaces around in network config file
134
+    # eth1 is the new external eth0 is OUR internal server access
135
+    open( NETWORK, "$dachnew/etc/network.conf" )
136
+      || print "Unable to modify NETWORK:$!\n";
137
+    @text = <NETWORK>;
138
+    close NETWORK;
139
+    open( NETWORK, ">$dachnew/etc/network.conf" )
140
+      || print "Unable to modify NETWORK:$!\n";
141
+    foreach $line (@text) {
142
+        $line =~ s/eth0/eth00/;
143
+        $line =~ s/eth1/eth0/;
144
+        $line =~ s/eth00/eth1/;
145
+        print NETWORK $line;
146
+    }
147
+    close NETWORK;
148
+
149
+    `echo $append > $dachorg/appendstr`;
150
+
151
+    `umount /mnt/floppy`;
152
+    print "\nThe files have been extracted to $dachnew\n";
153
+    system("ls -al $dachnew");
154
+}
155
+else {
156
+    print "\n\n\t$image \n \thas already been extracted to $dachnew \
157
+\tNow skipping to the next step where the netboot file\
158
+\twill be created.\n";
159
+
160
+    $append = `cat $dachorg/appendstr`;
161
+    print "\nThe new append string will be...\n$append\n";
162
+
163
+    chdir($dachnew);
164
+    if ( !-d $tftpbase ) {
165
+        mkdir( $tftpbase, 0710 );
166
+        system("chgrp nobody $tftpbase");
167
+    }
168
+
169
+    unlink($tftpboot);
170
+
171
+    # these permissions really need changing to something secure
172
+    mkdir( $tftpboot, 0710 );
173
+    system("chgrp nobody $tftpboot");
174
+    print "\tRepacking to $tftpboot/lrp.lrp\n";
175
+    system("tar zcf $tftpboot/lrp.lrp *");
176
+    print "\tExtracting kernel image from $dachorg\n";
177
+    system("cat $dachorg/linux > $tftpboot/lrp.ker");
178
+    print "\tCreating netboot image $tftpboot/lrp.nb\n";
179
+    system(
180
+"mknbi-linux --append='$append' --output=$tftpboot/lrp.nb $tftpboot/lrp.ker $tftpboot/lrp.lrp"
181
+    );
182
+    chmod 0604, "$tftpboot/lrp.nb", "$tftpboot/lrp.ker", "$tftpboot/lrp.lrp";
183
+    print "\nThese netboot files are in $tftpboot\n";
184
+    system("ls -al $tftpboot");
185
+    print "\n   The owner and permissions for $tftpboot \
186
+ and files should be checked for security. The above\
187
+permissions assume that tftp is running chroot (nobody)
188
+      drwx--r---   root:nobody   /tftpboot\n\n";
189
+}
190
+
191
+exit 0;

+ 45
- 0
contrib/mklrpnb/mklrpnb Visa fil

@@ -0,0 +1,45 @@
1
+#!/usr/bin/perl -w
2
+#
3
+# A program to make a netbootable image from a LRP firewall floppy
4
+# Tested on a Coyote Linux floppy
5
+#
6
+@cfg = `mtype a:syslinux.cfg`;
7
+unless (defined(@cfg)) {
8
+	print "Cannot find syslinux.cfg on floppy\n";
9
+	exit 1;
10
+}
11
+($append) = grep(/^append/, @cfg);	# find the append= line
12
+chomp($append);				# remove trailing newline
13
+$append =~ s/append=//;			# remove the append= at beginning
14
+@args = split(/ /, $append);		# split into arguments at whitespace
15
+($root) = grep(/^initrd=/, @args);	# find the initrd= argument
16
+$root =~ s/^initrd=//;			# remove the initrd= at beginning
17
+($lrp) = grep(/^LRP=/, @args);		# find the LRP= argument
18
+$lrp =~ s/^LRP=//;			# remove the LRP= at beginning
19
+@lrp = split(/,/, $lrp);		# split into filenames at ,
20
+unshift(@lrp, $root);			# prepend the root LRP filename
21
+$append = '';
22
+foreach $i (@args) {			# rebuild the append string
23
+	next if ($i =~ /^initrd=/);	# minus the unneeded parameters
24
+	next if ($i =~ /^LRP=/);
25
+	next if ($i =~ /^boot=/);
26
+	$append .= "$i ";
27
+}
28
+# print "$append\n";
29
+$tempdir = "/tmp/lrp$$";
30
+mkdir($tempdir, 0777) or die "$tempdir: $!\n";
31
+chdir($tempdir) or die "$tempdir: $!\n";
32
+foreach $i (@lrp) {
33
+	$i .= '.lrp' if $i !~ /\.lrp$/;
34
+	print "Unpacking $i\n";
35
+	system("mtype a:$i | tar zxvf -");
36
+}
37
+print "Repacking to /tmp/lrp.lrp\n";
38
+system("tar zcf /tmp/lrp.lrp *");
39
+chdir('/tmp') or die "/tmp: $!\n";
40
+system("rm -fr $tempdir");
41
+print "Extracting kernel image from floppy\n";
42
+system("mtype a:linux > /tmp/lrp.ker");
43
+print "Creating netboot image in /tmp/lrp.nb\n";
44
+system("mkelf-linux --append='$append' --output=/tmp/lrp.nb /tmp/lrp.ker /tmp/lrp.lrp");
45
+exit 0;

+ 97
- 0
contrib/mntnbi/mntnbi.pl Visa fil

@@ -0,0 +1,97 @@
1
+#!/usr/bin/perl -w
2
+#
3
+# Quick Perl program to decode and display details about 
4
+# tagged images created by mknbi, and then mount the contained
5
+# DOS filesystem using a loop-back mount
6
+#
7
+# Martin Atkins, November 1998
8
+# by hacking disnbi by
9
+# Ken Yap, September 1998
10
+#
11
+#
12
+
13
+sub getvendordata {
14
+	my ($flags) = @_;
15
+
16
+	my $vendordata = '';
17
+	my $vendorlen = ($flags & 0xff) >> 4;
18
+	if ($vendorlen > 0) {
19
+		$vendorlen *= 4;
20
+		$vendordata = unpack("A$vendorlen", substr($imageheader, $curoffset));
21
+		$curoffset += $vendorlen;
22
+	}
23
+	return ($vendordata);
24
+}
25
+
26
+sub decodesegmentflags {
27
+	my ($flags) = @_;
28
+
29
+	$flags >>= 24;
30
+	$flags &= 0x3;
31
+	($flags == 0) and $type = "Absolute";
32
+	($flags == 1) and $type = "Follows last segment";
33
+	($flags == 2) and $type = "Below end of memory";
34
+	($flags == 3) and $type = "Below last segment loaded";
35
+	return ($type);
36
+}
37
+
38
+sub onesegment
39
+{
40
+	my ($segnum) = @_;
41
+	my ($type, $vendordata);
42
+
43
+	my ($flags, $loadaddr, $imagelen, $memlength) = unpack("V4", substr($imageheader, $curoffset));
44
+	$curoffset += 16;
45
+	print "Segment number $segnum\n";
46
+	printf "Load address:\t\t%08x\n", $loadaddr;
47
+	printf "Image length:\t\t%d\n", $imagelen;
48
+	printf "Memory length:\t\t%d\n", $memlength;
49
+	$type = &decodesegmentflags($flags);
50
+	printf "Position:\t\t$type\n";
51
+	printf "Vendor tag:\t\t%d\n", ($flags >> 8) & 0xff;
52
+	if (($vendordata = &getvendordata($flags)) ne '') {
53
+		print "Vendor data:\t\t", $vendordata, "\n";
54
+	}
55
+	print "\n";
56
+	push (@seglengths, $imagelen);
57
+	return (($flags >> 26) & 1);
58
+}
59
+
60
+@seglengths = ();
61
+$#ARGV == 1 or die "Usage: mntnbi tagged-image-file dir\n";
62
+$imagefile= $ARGV[0];
63
+open(I, $ARGV[0]) or die "$imagefile: $!\n";
64
+(defined($status = sysread(I, $imageheader, 512)) and $status == 512)
65
+	or die "$imagefile: Cannot read header\n";
66
+$headerrecord = substr($imageheader, 0, 16);
67
+($magic, $flags, $bx, $ds, $ip, $cs) = unpack("a4Vv4", $headerrecord);
68
+$magic eq "\x36\x13\x03\x1B" or die "$imagefile: Not a tagged image file\n";
69
+$curoffset = 16;
70
+
71
+# Now decode the header
72
+
73
+printf "Header location:\t%04x:%04x\n", $ds, $bx;
74
+printf "Start address:\t\t%04x:%04x\n", $cs, $ip;
75
+printf "Flags:\n";
76
+	print "Return to loader after execution (extension)\n" if (($flags >> 8) &  1);
77
+if (($vendordata = &getvendordata($flags)) ne '') {
78
+	print "Vendor data:\t\t", $vendordata, "\n";
79
+}
80
+print "\n";
81
+
82
+# Now decode each segment record
83
+
84
+$segnum = 1;
85
+do {
86
+	$lastrecord = &onesegment($segnum);
87
+	++$segnum;
88
+} while (!$lastrecord);
89
+
90
+if ($#seglengths != 1) {
91
+	die "This is not a DOS image $#seglengths\n";
92
+}
93
+$offset = 512 + $seglengths[0];
94
+print "mounting filesystem at offset $offset in $ARGV[0] on $ARGV[1]\n";
95
+$rc = system "mount $ARGV[0] $ARGV[1] -t msdos -o loop,offset=$offset";
96
+print "Done\n" if ($rc == 0);
97
+exit(0);

+ 2
- 0
contrib/nfs-swap/README Visa fil

@@ -0,0 +1,2 @@
1
+For more information please check
2
+http://nfs-swap.dot-heine.de

+ 10
- 0
contrib/p910nd-0.8/Makefile Visa fil

@@ -0,0 +1,10 @@
1
+# Comment out the second command and uncomment the first command
2
+# below if you don't want to use libwrap (hosts.{allow,deny} access control)
3
+
4
+# If you don't have it in /var/log/subsys, uncomment and define
5
+#CFLAGS+=-DLOCKFILE_DIR=\"/var/log\"
6
+LIBWRAP=-lwrap
7
+
8
+p910nd:	p910nd.c
9
+#	$(CC) -Wall $(CFLAGS) -o $@ p910nd.c
10
+	$(CC) -Wall $(CFLAGS) -DUSE_LIBWRAP -o $@ p910nd.c $(LIBWRAP)

+ 9
- 0
contrib/p910nd-0.8/banner.pl Visa fil

@@ -0,0 +1,9 @@
1
+#!/usr/bin/perl
2
+while (1)
3
+{
4
+	exit 0 if read(STDIN,$c,1) == 0;
5
+	last if ($cl eq "\031" && $c eq "\001");
6
+	$cl = $c;
7
+}
8
+kill 'STOP',$$;
9
+exit 0

+ 58
- 0
contrib/p910nd-0.8/client.pl Visa fil

@@ -0,0 +1,58 @@
1
+#!/usr/bin/perl
2
+
3
+# edit this to the printer hostname
4
+$them = 'ken';
5
+$port = 9101;
6
+
7
+open(STDIN, "$ARGV[0]") if $#ARGV >= 0;
8
+
9
+use Socket;
10
+#use Sys::Hostname;
11
+
12
+#$hostname = hostname;
13
+
14
+($name, $aliases, $proto) = getprotobyname('tcp');
15
+($name, $aliases, $port) = getservbyname($port, 'tcp')
16
+	unless $port =~ /^\d+$/;
17
+
18
+#$thisaddr = inet_aton($hostname);
19
+#defined($thisaddr) or &errexit("inet_aton: cannot resolve $hostname\n");
20
+
21
+$thataddr = inet_aton($them);
22
+defined($thataddr) or &errexit("inet_aton: cannot resolve $them\n");
23
+
24
+socket(S, PF_INET, SOCK_STREAM, $proto) or &errexit("socket: $!\n");
25
+
26
+#$this = sockaddr_in(0, $thisaddr);
27
+#bind(S, $this) || &errexit("bind: $!\n");
28
+
29
+$that = sockaddr_in($port, $thataddr);
30
+connect(S, $that) || &errexit("connect: $!\n");
31
+
32
+select(S); $| = 1; select(STDOUT);
33
+
34
+$buffer = '';
35
+while (1)
36
+{
37
+	$rin = '';
38
+	vec($rin, fileno(S), 1) = 1;
39
+	$nfound = select($rout=$rin, $wout=$rin, undef, undef);
40
+	if (vec($rout, fileno(S), 1)) {
41
+		print STDERR "$buffer\n" if
42
+			defined($nread = sysread(S, $buffer, 8192));
43
+	}
44
+	if (vec($wout, fileno(S), 1)) {
45
+		$nread = read(STDIN, $buffer, 8192);
46
+		last if $nread == 0;
47
+		&errexit("write: $!\n") unless
48
+			defined($written = syswrite(S,$buffer,$nread));
49
+	}
50
+}
51
+close(S);
52
+exit 0;
53
+
54
+sub errexit
55
+{
56
+	print STDERR @_;
57
+	exit 2;
58
+}

+ 93
- 0
contrib/p910nd-0.8/p910nd.8 Visa fil

@@ -0,0 +1,93 @@
1
+.TH P910ND 8 "1 August 2004"
2
+.SH NAME
3
+p910nd \- port 9100+n printer daemon
4
+.SH SYNOPSIS
5
+.B p910nd
6
+[\fB-f device\fR]
7
+[\fB-i bindaddr\fR]
8
+[\fB-bv\fR]
9
+[\fB0|1|2\fR]
10
+.SH DESCRIPTION
11
+.I p910nd
12
+is a small daemon that copies any data received on the port
13
+it is listening on to the corresponding printer port.
14
+It is primarily intended for diskless Linux hosts running as printer drivers
15
+but there is no reason why it could not be used on diskful hosts.
16
+Port 9100 is copied to /dev/lp0, 9101 to /dev/lp1 and 9102 to /dev/lp2.
17
+The default is port 9100 to /dev/lp0.
18
+.LP
19
+The \fB-f\fR option can be used to specify a different printer device,
20
+e.g. /dev/usblp0.
21
+.LP
22
+The \fB-i\fR option can be used to specify binding to one address instead
23
+of all interfaces which is the default.
24
+.LP
25
+The \fB-b\fR option turns on bidirectional copying.
26
+.LP
27
+The \fB-v\fR option shows the version number.
28
+.SH INSTALLATION
29
+.I p910nd
30
+can be run as a standalone daemon or from inetd.
31
+It will automatically detect if it is running under inetd.
32
+.LP
33
+A sample SysVinit script,
34
+.IR p910nd.sh ,
35
+is provided for operation as a daemon.
36
+.I p910nd
37
+will change its name under ps to match the printer port, i.e.
38
+.I p9100d, p9101d
39
+and
40
+.IR p9102d .
41
+.LP
42
+When running under inetd, the
43
+.I /etc/inetd.conf
44
+entry should look something like this (with tcpwrappers protection):
45
+.sp
46
+.nf
47
+p9101 stream tcp nowait root /usr/sbin/tcpd /sbin/p910nd
48
+.fi
49
+.sp
50
+Don't forget to add an entry in
51
+.I /etc/services
52
+for the corresponding port.
53
+.LP
54
+If operating with lprng, use the host%port syntax for the
55
+printer device to send jobs to it.
56
+.LP
57
+If operating with CUPS, this is supported as the AppSocket
58
+protocol, also known as the JetDirect (probably TM) protocol.
59
+.LP
60
+If operating with classic Berkeley lpd, a sample client,
61
+.IR client.pl ,
62
+is provided.
63
+This should be installed as the ifilter (if=) in /etc/printcap.
64
+.I banner.pl
65
+should be installed as the ofilter (of=) in /etc/printcap.
66
+It may be necessary to create a dummy spool file for lpd (lp=).
67
+This file will be opened but not written to.
68
+The corresponding C versions are left as an exercise for the reader.
69
+.LP
70
+When running under inetd, more than one instance could be started.
71
+To avoid problems with multiple instances attempting to access the
72
+printer at the same time, make sure that only one client is active
73
+at any one time. This can be done by designating one host as the
74
+spooler and sending all jobs to this host. You will probably
75
+need to set up an intermediate queue anyway to provide print job filtering.
76
+.LP
77
+If compiled with USE_LIBWRAP and linked with -lwrap, it uses the libwrap
78
+library (tcpwrappers). Access control can be done with /etc/hosts.allow
79
+and /etc/hosts.deny. The service name is p910nd.
80
+.SH DIAGNOSTICS
81
+.I p910nd
82
+logs error messages to syslog.
83
+.SH "SEE ALSO"
84
+printcap(5), hosts_access(5)
85
+.SH FILES
86
+/var/run/p9100d.pid, /var/lock/subsys/p9100d, /etc/hosts.allow, /etc/hosts.deny
87
+.SH COPYRIGHT
88
+.I p910nd
89
+is under the GNU Public License
90
+.SH AUTHOR
91
+Ken Yap (ken_yap@users.sourceforge.net)
92
+.SH DATE
93
+Version 0.8 October 2004

+ 420
- 0
contrib/p910nd-0.8/p910nd.c Visa fil

@@ -0,0 +1,420 @@
1
+/*
2
+ *	Port 9100+n daemon
3
+ *	Accepts a connection from port 9100+n and copy stream to
4
+ *	/dev/lpn, where n = 0,1,2.
5
+ *
6
+ *	Run standalone as: p910nd [0|1|2]
7
+ *
8
+ *	Run under inetd as:
9
+ *	p910n stream tcp nowait root /usr/sbin/tcpd p910nd [0|1|2]
10
+ *	 where p910n is an /etc/services entry for
11
+ *	 port 9100, 9101 or 9102 as the case may be.
12
+ *	 root can be replaced by any uid with rw permission on /dev/lpn
13
+ *
14
+ *	Port 9100+n will then be passively opened
15
+ *	n defaults to 0
16
+ *
17
+ *	Version 0.8
18
+ *	Allow specifying address to bind to
19
+ *
20
+ *	Version 0.7
21
+ *	Bidirectional data transfer
22
+ *
23
+ *	Version 0.6
24
+ *	Arne Bernin fixed some cast warnings, corrected the version number
25
+ *	and added a -v option to print the version.
26
+ *
27
+ *	Version 0.5
28
+ *	-DUSE_LIBWRAP and -lwrap enables hosts_access (tcpwrappers) checking.
29
+ *
30
+ *	Version 0.4
31
+ *	Ken Yap (ken_yap@users.sourceforge.net), April 2001
32
+ *	Placed under GPL.
33
+ *
34
+ *	Added -f switch to specify device which overrides /dev/lpn.
35
+ *	But number is still required get distinct ports and locks.
36
+ *
37
+ *	Added locking so that two invocations of the daemon under inetd
38
+ *	don't try to open the printer at the same time. This can happen
39
+ *	even if there is one host running clients because the previous
40
+ *	client can exit after it has sent all data but the printer has not
41
+ *	finished printing and inetd starts up a new daemon when the next
42
+ *	request comes in too soon.
43
+ *
44
+ *	Various things could be Linux specific. I don't
45
+ *	think there is much demand for this program outside of PCs,
46
+ *	but if you port it to other distributions or platforms,
47
+ *	I'd be happy to receive your patches.
48
+ */
49
+
50
+#include	<unistd.h>
51
+#include	<stdlib.h>
52
+#include	<stdio.h>
53
+#include	<getopt.h>
54
+#include	<ctype.h>
55
+#include	<string.h>
56
+#include	<fcntl.h>
57
+#include	<netdb.h>
58
+#include	<syslog.h>
59
+#include	<errno.h>
60
+#include	<sys/types.h>
61
+#include	<sys/time.h>
62
+#include	<sys/resource.h>
63
+#include	<sys/stat.h>
64
+#include	<sys/socket.h>
65
+#include	<netinet/in.h>
66
+#include	<arpa/inet.h>
67
+
68
+#ifdef	USE_LIBWRAP
69
+#include	"tcpd.h"
70
+int		allow_severity, deny_severity;
71
+extern		int hosts_ctl(char *daemon, char *client_name,
72
+		char *client_addr, char *client_user);
73
+#endif
74
+
75
+#define		BASEPORT	9100
76
+#define		PIDFILE		"/var/run/p910%cd.pid"
77
+#ifdef		LOCKFILE_DIR
78
+#define		LOCKFILE	LOCKFILE_DIR "/p910%cd"
79
+#else
80
+#define		LOCKFILE	"/var/lock/subsys/p910%cd"
81
+#endif
82
+#define		PRINTERFILE	"/dev/lp%c"
83
+#define		LOGOPTS		LOG_ERR
84
+
85
+static char	*progname;
86
+static char	version[] = "p910nd Version 0.8";
87
+static int	lockfd = -1;
88
+static char	*device = 0;
89
+static int	bidir = 0;
90
+static char	*bindaddr = 0;
91
+
92
+void usage(void)
93
+{
94
+	fprintf(stderr, "Usage: %s [-f device] [-i bindaddr] [-bv] [0|1|2]\n", progname);
95
+	exit(1);
96
+}
97
+
98
+void show_version (void)
99
+{
100
+	fprintf(stdout, "%s \n", version);
101
+}
102
+
103
+FILE *open_printer(int lpnumber)
104
+{
105
+	FILE		*f;
106
+	char		lpname[sizeof(PRINTERFILE)];
107
+
108
+#ifdef	TESTING
109
+	(void)snprintf(lpname, sizeof(lpname), "/dev/tty");
110
+#else
111
+	(void)snprintf(lpname, sizeof(lpname), PRINTERFILE, lpnumber);
112
+#endif
113
+	if (device == 0)
114
+		device = lpname;
115
+	if ((f = fopen(device, bidir ? "w+" : "w")) == NULL)
116
+	{
117
+		syslog(LOGOPTS, "%s: %m\n", device);
118
+		exit(1);
119
+	}
120
+	return (f);
121
+}
122
+
123
+int get_lock(int lpnumber)
124
+{
125
+	char		lockname[sizeof(LOCKFILE)];
126
+	struct flock	lplock;
127
+
128
+	(void)snprintf(lockname, sizeof(lockname), LOCKFILE, lpnumber);
129
+	if ((lockfd = open(lockname, O_CREAT|O_RDWR)) < 0)
130
+	{
131
+		syslog(LOGOPTS, "%s: %m\n", lockname);
132
+		return (0);
133
+	}
134
+	memset(&lplock, 0, sizeof(lplock));
135
+	lplock.l_type = F_WRLCK;
136
+	lplock.l_pid = getpid();
137
+	if (fcntl(lockfd, F_SETLKW, &lplock) < 0)
138
+	{
139
+		syslog(LOGOPTS, "%s: %m\n", lockname);
140
+		return (0);
141
+	}
142
+	return (1);
143
+}
144
+
145
+void free_lock(void)
146
+{
147
+	if (lockfd >= 0)
148
+		(void)close(lockfd);
149
+}
150
+
151
+/* Copy network socket to FILE f until EOS */
152
+int copy_stream(int fd, FILE *f)
153
+{
154
+	int		nread;
155
+	char		buffer[8192];
156
+
157
+	if (bidir) {
158
+		FILE	*nf;
159
+
160
+		if ((nf = fdopen(fd, "w")) == NULL) {
161
+			syslog(LOGOPTS, "fdopen: %m\n");
162
+		}
163
+		for (;;) {
164
+			fd_set	readfds;
165
+			int result;
166
+			int maxfd = fileno(f) > fd ? fileno(f) : fd;
167
+			FD_ZERO(&readfds);
168
+			FD_SET(fileno(f), &readfds);
169
+			FD_SET(fd, &readfds);
170
+			result = select(maxfd + 1, &readfds, 0, 0, 0);
171
+			if (result < 0)
172
+				return (result);
173
+			if (result == 0)
174
+				continue;
175
+			if (FD_ISSET(fd, &readfds)) {
176
+				nread = read(fd, buffer, sizeof(buffer));
177
+				if (nread <= 0)
178
+					break;
179
+				(void)fwrite(buffer, sizeof(char), nread, f);
180
+			}
181
+			if (FD_ISSET(fileno(f), &readfds)) {
182
+				nread = read(fileno(f), buffer, sizeof(buffer));
183
+				if (nread > 0 && nf != NULL) {
184
+					(void)fwrite(buffer, sizeof(char), nread, nf);
185
+					(void)fflush(nf);
186
+				}
187
+			}
188
+		}
189
+		(void)fflush(f);
190
+		(void)fclose(nf);
191
+		return (0);
192
+	} else {
193
+		while ((nread = read(fd, buffer, sizeof(buffer))) > 0)
194
+			(void)fwrite(buffer, sizeof(char), nread, f);
195
+		(void)fflush(f);
196
+		return (nread);
197
+	}
198
+}
199
+
200
+void one_job(int lpnumber)
201
+{
202
+	FILE		*f;
203
+	struct sockaddr_in	client;
204
+	socklen_t	clientlen = sizeof(client);
205
+
206
+	if (getpeername(0, (struct sockaddr*) &client, &clientlen) >= 0)
207
+		syslog(LOGOPTS, "Connection from %s port %hu\n",
208
+			inet_ntoa(client.sin_addr),
209
+			ntohs(client.sin_port));
210
+	if (get_lock(lpnumber) == 0)
211
+		return;
212
+	f = open_printer(lpnumber);
213
+	if (copy_stream(0, f) < 0)
214
+		syslog(LOGOPTS, "copy_stream: %m\n");
215
+	fclose(f);
216
+	free_lock();
217
+}
218
+
219
+void server(int lpnumber)
220
+{
221
+	struct rlimit	resourcelimit;
222
+#ifdef	USE_GETPROTOBYNAME
223
+	struct protoent	*proto;
224
+#endif
225
+	int		netfd, fd, one = 1;
226
+	socklen_t	clientlen;
227
+	struct sockaddr_in	netaddr, client;
228
+	char		pidfilename[sizeof(PIDFILE)];
229
+	FILE		*f;
230
+	int		ipret;
231
+
232
+#ifndef	TESTING
233
+	switch (fork())
234
+	{
235
+	case -1:
236
+		syslog(LOGOPTS, "fork: %m\n");
237
+		exit (1);
238
+	case 0:		/* child */
239
+		break;
240
+	default:	/* parent */
241
+		exit(0);
242
+	}
243
+	/* Now in child process */
244
+	resourcelimit.rlim_max = 0;
245
+	if (getrlimit(RLIMIT_NOFILE, &resourcelimit) < 0)
246
+	{
247
+		syslog(LOGOPTS, "getrlimit: %m\n");
248
+		exit(1);
249
+	}
250
+	for (fd = 0; fd < resourcelimit.rlim_max; ++fd)
251
+		(void)close(fd);
252
+	if (setsid() < 0)
253
+	{
254
+		syslog(LOGOPTS, "setsid: %m\n");
255
+		exit(1);
256
+	}
257
+	(void)chdir("/");
258
+	(void)umask(022);
259
+	fd = open("/dev/null", O_RDWR);	/* stdin */
260
+	(void)dup(fd);			/* stdout */
261
+	(void)dup(fd);			/* stderr */
262
+	(void)snprintf(pidfilename, sizeof(pidfilename), PIDFILE, lpnumber);
263
+	if ((f = fopen(pidfilename, "w")) == NULL)
264
+	{
265
+		syslog(LOGOPTS, "%s: %m\n", pidfilename);
266
+		exit(1);
267
+	}
268
+	(void)fprintf(f, "%d\n", getpid());
269
+	(void)fclose(f);
270
+	if (get_lock(lpnumber) == 0)
271
+		exit(1);
272
+#endif
273
+	f = open_printer(lpnumber);
274
+#ifdef	USE_GETPROTOBYNAME
275
+	if ((proto = getprotobyname("tcp")) == NULL)
276
+	{
277
+		syslog(LOGOPTS, "Cannot find protocol for TCP!\n");
278
+		exit(1);
279
+	}
280
+	if ((netfd = socket(AF_INET, SOCK_STREAM, proto->p_proto)) < 0)
281
+#else
282
+	if ((netfd = socket(AF_INET, SOCK_STREAM, IPPROTO_IP)) < 0)
283
+#endif
284
+	{
285
+		syslog(LOGOPTS, "socket: %m\n");
286
+		exit(1);
287
+	}
288
+	if (setsockopt(netfd, SOL_SOCKET, SO_REUSEADDR, &one, sizeof(one)) < 0)
289
+	{
290
+		syslog(LOGOPTS, "setsocketopt: %m\n");
291
+		exit(1);
292
+	}
293
+	netaddr.sin_port = htons(BASEPORT + lpnumber - '0');
294
+	if (bindaddr == 0) {
295
+		netaddr.sin_addr.s_addr = htonl(INADDR_ANY);
296
+	} else {
297
+		ipret = inet_pton(AF_INET, bindaddr, &netaddr.sin_addr.s_addr);
298
+		if (ipret < 0) {
299
+			syslog(LOGOPTS, "inet_pton: %m\n");
300
+			exit(1);
301
+		} else if (ipret == 0) {
302
+			syslog(LOGOPTS, "inet_pton: invalid bind IP address\n");
303
+			exit(1);
304
+		}
305
+	}
306
+	memset(netaddr.sin_zero, 0, sizeof(netaddr.sin_zero));
307
+	if (bind(netfd, (struct sockaddr*) &netaddr, sizeof(netaddr)) < 0)
308
+	{
309
+		syslog(LOGOPTS, "bind: %m\n");
310
+		exit(1);
311
+	}
312
+	if (listen(netfd, 5) < 0)
313
+	{
314
+		syslog(LOGOPTS, "listen: %m\n");
315
+		exit(1);
316
+	}
317
+	clientlen = sizeof(client);
318
+	memset(&client, 0, sizeof(client));
319
+	while ((fd = accept(netfd, (struct sockaddr*) &client, &clientlen)) >= 0)
320
+	{
321
+#ifdef	USE_LIBWRAP
322
+		if (hosts_ctl("p910nd", STRING_UNKNOWN,
323
+			inet_ntoa(client.sin_addr), STRING_UNKNOWN) == 0) {
324
+			syslog(LOGOPTS, "Connection from %s port %hd rejected\n",
325
+				inet_ntoa(client.sin_addr),
326
+				ntohs(client.sin_port));
327
+			close(fd);
328
+			continue;
329
+		}
330
+#endif
331
+		syslog(LOGOPTS, "Connection from %s port %hd accepted\n",
332
+			inet_ntoa(client.sin_addr),
333
+			ntohs(client.sin_port));
334
+		/*write(fd, "Printing", 8);*/
335
+		if (copy_stream(fd, f) < 0)
336
+			syslog(LOGOPTS, "copy_stream: %m\n");
337
+		(void)close(fd);
338
+	}
339
+	syslog(LOGOPTS, "accept: %m\n");
340
+	free_lock();
341
+	exit(1);
342
+}
343
+
344
+int is_standalone(void)
345
+{
346
+	struct sockaddr_in	bind_addr;
347
+	socklen_t		ba_len;
348
+
349
+	/*
350
+	 * Check to see if a socket was passed to us from inetd.
351
+	 *
352
+	 * Use getsockname() to determine if descriptor 0 is indeed a socket
353
+	 * (and thus we are probably a child of inetd) or if it is instead
354
+	 * something else and we are running standalone.
355
+	 */
356
+	ba_len = sizeof(bind_addr);
357
+	if (getsockname(0, (struct sockaddr*) &bind_addr, &ba_len) == 0)
358
+		return (0);		/* under inetd */
359
+	if (errno != ENOTSOCK)		/* strange... */
360
+		syslog(LOGOPTS, "getsockname: %m\n");
361
+	return (1);
362
+}
363
+
364
+int main(int argc, char *argv[])
365
+{
366
+	int		c, lpnumber;
367
+	char		*p;
368
+
369
+	if (argc <= 0)		/* in case not provided in inetd.conf */
370
+		progname = "p910nd";
371
+	else
372
+	{
373
+		progname = argv[0];
374
+		if ((p = strrchr(progname, '/')) != 0)
375
+			progname = p + 1;
376
+	}
377
+	lpnumber = '0';
378
+	while ((c = getopt(argc, argv, "bi:f:v")) != EOF)
379
+	{
380
+		switch (c)
381
+		{
382
+		case 'b':
383
+			bidir = 1;
384
+			break;
385
+		case 'f':
386
+			device = optarg;
387
+			break;
388
+		case 'i':
389
+			bindaddr = optarg;
390
+			break;
391
+		case 'v':
392
+	      	        show_version();
393
+			break;
394
+		default:
395
+			usage();
396
+			break;
397
+		}
398
+	}
399
+	argc -= optind;
400
+	argv += optind;
401
+	if (argc > 0)
402
+	{
403
+		if (isdigit(argv[0][0]))
404
+			lpnumber = argv[0][0];
405
+	}
406
+	/* change the n in argv[0] to match the port so ps will show that */
407
+	if ((p = strstr(progname, "p910n")) != NULL)
408
+		p[4] = lpnumber;
409
+	
410
+	/* We used to pass (LOG_PERROR|LOG_PID|LOG_LPR|LOG_ERR) to syslog, but
411
+	 * syslog ignored the LOG_PID and LOG_PERROR option.  I.e. the intention
412
+	 * was to add both options but the effect was to have neither.
413
+	 * I disagree with the intention to add PERROR.	 --Stef	 */
414
+	openlog (p, LOG_PID, LOG_LPR);
415
+	if (is_standalone())
416
+		server(lpnumber);
417
+	else
418
+		one_job(lpnumber);
419
+	return (0);
420
+}

+ 39
- 0
contrib/p910nd-0.8/p910nd.sh Visa fil

@@ -0,0 +1,39 @@
1
+#!/bin/sh
2
+#
3
+# p910nd.sh	This shell script takes care of starting and stopping
4
+#               p910nd (port 9100+n printer daemon)
5
+#		This script only controls the one on port 9101.
6
+#		You can start others if you wish.
7
+#
8
+
9
+# Todo: Make it fully LSB
10
+
11
+# See how we were called.
12
+case "$1" in
13
+  start)
14
+	# Start daemons.
15
+	echo -n "Starting p910nd: "
16
+	# default port is 1 so it will appear as p9101d on a ps
17
+	start_daemon p910nd
18
+	echo
19
+	;;
20
+  stop)
21
+	# Stop daemons.
22
+	echo -n "Shutting down p910nd: "
23
+	killproc p9101d
24
+	echo
25
+	rm -f /var/run/p9101.pid
26
+        ;;
27
+  status)
28
+	status p9101d
29
+	;;
30
+  restart)
31
+	$0 stop
32
+	$0 start
33
+	;;
34
+  *)
35
+	echo "Usage: p910nd {start|stop|restart|status}"
36
+	exit 1
37
+esac
38
+
39
+exit 0

+ 67
- 0
contrib/ppmtoansi/Makefile Visa fil

@@ -0,0 +1,67 @@
1
+CPPFLAGS    =
2
+LDLIBS      = 
3
+CFLAGS      = -pipe -g -O2 -Wall
4
+LDFLAGS     = -pipe
5
+CC          = gcc
6
+LD          = gcc
7
+# Some "black" magic to determine optimal compiler flags for target
8
+# architecture
9
+TARGET_ARCH:= $(shell if [ \! -r .compile-options ] ; then ( \
10
+                cpu=`grep cpu /proc/cpuinfo 2>&1 |head -1| \
11
+                     cut -d : -f 2-| sed -e 's/ //g'`; \
12
+                if [ x"$$cpu" = x"" ] ; then \
13
+                  echo -fno-strength-reduce; \
14
+                else if [ "$$cpu" = "386" ] ; then \
15
+                  echo -m386 -fno-strength-reduce; \
16
+                else if [ "$$cpu" = "486" ] ; then \
17
+                  echo -m486 -fno-strength-reduce; \
18
+                else if [ "$$cpu" = "Alpha" ] ; then \
19
+                  echo -fno-strength-reduce; \
20
+                else echo main\(\)\{\} >.compile-options.c; \
21
+                  if gcc -mpentium -o .compile-options.o -c \
22
+                         .compile-options.c &>/dev/null; then \
23
+                     echo -mpentium -fstrength-reduce; \
24
+                 else if gcc -m486 -malign-functions=2 -malign-jumps=2 \
25
+                             -malign-loops=2 -o .compile-options.o -c \
26
+                             .compile-options.c &>/dev/null; then \
27
+                  echo -n -m486 -malign-functions=2 -malign-jumps=2; \
28
+                  echo ' '-malign-loops=2 -fno-strength-reduce; \
29
+                else echo -m486; \
30
+              fi;fi;fi;fi;fi;fi) > .compile-options; \
31
+              rm -f .compile-options.c .compile-options.o; \
32
+              fi; cat .compile-options)
33
+ASFLAGS     = $(TARGET_ARCH)
34
+
35
+OBJS        = ppmtoansi.o
36
+
37
+##############################################################################
38
+
39
+ifeq (.depend,$(wildcard .depend))
40
+all: ppmtoansi
41
+include .depend
42
+else
43
+all: depend
44
+	@$(MAKE) all
45
+endif
46
+
47
+##############################################################################
48
+
49
+ppmtoansi: $(OBJS)
50
+
51
+##############################################################################
52
+
53
+clean:
54
+	$(RM) *~ *.o *.dvi *.log *.aux *yacc.tab.[ch] *yacc.output *lex.[co] \
55
+              *.dat .depend .tmp_depend .compile-options*
56
+	strip ppmtoansi >&/dev/null || true
57
+
58
+distclean: clean
59
+	$(RM) -rf ppmtoansi
60
+
61
+##############################################################################
62
+
63
+depend:
64
+	for i in *.c;do $(CPP) $(CPPFLAGS) -MM $$i;done >.tmp_depend
65
+	mv .tmp_depend .depend
66
+
67
+##############################################################################

+ 1
- 0
contrib/ppmtoansi/demo/dos.ansi Visa fil

@@ -0,0 +1 @@
1
+[9;;1- [15;;1- [18;;5-Ûl[9;1;3-$€[13;1;3-$€[17;1;1-À[9;2;1- [12;2;1- [15;2;1- [17;2;1-À[9;3;1- [15;3;1- [18;3;5-Ûl[9;4;1- [15;4;1- [23;4;1-À[9;5;1- [15;5;1- [23;5;1-À[9;6;1- [15;6;1- [18;6;5-Ûl[8;8;4-I [14;8;4-m°[19;8;5-¶Ú[8;9;1-@[12;9;2-L[18;9;2-¬[8;10;1-@[11;10;1-`[13;10;1-@[18;10;1- [20;10;1-`[8;11;1-@[11;11;1-`[13;11;1-@[19;11;5-¶Ú[8;12;1-@[11;12;1-`[13;12;1-@[20;12;1-`[24;12;1- [8;13;1-@[12;13;2-L[18;13;2-l[24;13;1- [8;14;4-I [14;14;4-m°[19;14;5-¶Ú

+ 51
- 0
contrib/ppmtoansi/demo/dos.ppm Visa fil

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+ 29
- 0
contrib/ppmtoansi/demo/dos.xpm Visa fil

@@ -0,0 +1,29 @@
1
+/* XPM */
2
+static char *noname[] = {
3
+/* width height ncolors chars_per_pixel */
4
+"17 16 6 1",
5
+/* colors */
6
+"` c #000000",
7
+"a c #00FFFF",
8
+"b c #00FF00",
9
+"c c #FF00FF",
10
+"d c #FF0000",
11
+"e c #FFFF00",
12
+/* pixels */
13
+"`d`````d``aaaaa``",
14
+"`ddd`ddd`a```````",
15
+"`d``d``d`a```````",
16
+"`d`````d``aaaaa``",
17
+"`d`````d```````a`",
18
+"`d`````d```````a`",
19
+"`d`````d``aaaaa``",
20
+"`````````````````",
21
+"bbbb``eeee`ccccc`",
22
+"b```be````ce`````",
23
+"b``e`b````c`e````",
24
+"b``e`b`````ccccc`",
25
+"b``e`b``````e```c",
26
+"b```be````ee````c",
27
+"bbbb``eeee`ccccc`",
28
+"`````````````````"
29
+};

Binär
contrib/ppmtoansi/demo/etherboot.ansi Visa fil


+ 99
- 0
contrib/ppmtoansi/demo/etherboot.ppm Visa fil

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92
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95
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99
+0 0 0  0 0 0

+ 27
- 0
contrib/ppmtoansi/demo/etherboot.xpm Visa fil

@@ -0,0 +1,27 @@
1
+/* XPM */
2
+static char *noname[] = {
3
+/* width height ncolors chars_per_pixel */
4
+"32 16 4 1",
5
+/* colors */
6
+"` c #000000",
7
+"a c #00FFFF",
8
+"b c #00FF00",
9
+"c c #FF0000",
10
+/* pixels */
11
+"``a``a``a``a``a``a``a``a``a``a``",
12
+"``a``a``a``a``a``a``a``a``a``a``",
13
+"cccccccccccccccccccccccccccccccc",
14
+"c``bbbb`bbbb`bbbb`bbbbb`bbbb```c",
15
+"c``bbbb`b``b`b``b```b```bbbb```c",
16
+"c``b``b`b``b`b``b```b```b``````c",
17
+"`c`bbbb`bbbb`bbbb```b```b``````c",
18
+"``c````````````````````````````c",
19
+"`c`bbbbb`bbbb`bbbbb`bbbb```````c",
20
+"c````b```b``````b```bbbb```````c",
21
+"c````b```bbb````b```b``````````c",
22
+"c````b```b``````b```b``````````c",
23
+"cccccccccccccccccccccccccccccccc",
24
+"``a``a``a``a``a``a``a``a``a``a``",
25
+"``a``a``a``a``a``a``a``a``a``a``",
26
+"````````````````````````````````"
27
+};

+ 1
- 0
contrib/ppmtoansi/demo/flash.ansi Visa fil

@@ -0,0 +1 @@
1
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+ 0
- 0
contrib/ppmtoansi/demo/flash.ppm Visa fil


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