Michael Brown
							
						 
						
							
								6541338897
								
							 
						 
						
							Handle multi-sector reads by splitting them into subcommands. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								9a2a52693d
								
							 
						 
						
							Initial AoE implementation.  Limitations are: 
							
							 
							
  Cannot yet handle reads of more than two sectors
  No retransmission
  No way to find out a target's MAC address (this proof of concept uses
  broadcasts)
These limitations shall not last long!  :) 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								6f998cecb3
								
							 
						 
						
							Use separate data-in and data-out buffers. 
							
							 
							
Increase code simplicity at the expense of around 64 bytes. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								6d6252067f
								
							 
						 
						
							Add ETH_P_AOE 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								35b04b1514
								
							 
						 
						
							Tidy up comment 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								041a04335e
								
							 
						 
						
							Fixed assembly on old versions of gas 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								f743de4858
								
							 
						 
						
							Added tcp_kick().  This speed up LILO and GRUB booting by almost two 
							
							 
							orders of magnitude. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								cd3ecac809
								
							 
						 
						
							Avoid causing TX overflow on small TX queues. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								70ef6dbb7c
								
							 
						 
						
							Rewrote to use the new net driver API, the updated PCI API, and the 
							
							 
							generic three-wire serial device support for EEPROM access. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								69b1f24a97
								
							 
						 
						
							I have no idea how this ever worked before. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								6c50564724
								
							 
						 
						
							Make PKB_ZLEN the minimum possible size of packet buffer (to allow for 
							
							 
							hardware that can't autopad). 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								1dbafa8950
								
							 
						 
						
							Tidied up debugging messages 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								aa2468babe
								
							 
						 
						
							Added abstraction layer for a three-wire serial device (e.g. the EEPROM 
							
							 
							used on RTL8139 cards). 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								2f392ee13e
								
							 
						 
						
							Need write permission to /dev/net/tun, not just read. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								9f86754f90
								
							 
						 
						
							Updated to work with libprefix. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								29340d7728
								
							 
						 
						
							Documented the fact that the prefix can prot_call(main) without 
							
							 
							worrying about its stack being destroyed during the Etherboot run. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								0479e9f541
								
							 
						 
						
							relocate.o is now dragged in by the objects that require it; there is no 
							
							 
							need for a CONFIG_RELOCATE. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								3204a1e941
								
							 
						 
						
							Removed some obsolete INIT_XXX constants. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								d82f71efd0
								
							 
						 
						
							Also hide base memory region from E820 map. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								89da833c5d
								
							 
						 
						
							init_librm() and prot_call() are now real-mode far calls. 
							
							 
							
install() now calls relocate(), moves the protected-mode code to the new
location, and calls hide_etherboot(). 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								4d81b48504
								
							 
						 
						
							Has been obsolete for a while. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								1966945a5d
								
							 
						 
						
							Update relocate() to work with get_memmap(). 
							
							 
							
Change semantics; relocate() now just finds a suitable location; it
doesn't actually perform the relocation itself.  Code in libprefix does
the copy in flat real mode. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								f939ff7cb5
								
							 
						 
						
							Fix printf format warning error 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								3bd3c13c7b
								
							 
						 
						
							Why should pushal/popal put the registers on the stack in a logical 
							
							 
							order? 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								dd75965057
								
							 
						 
						
							Typo. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								e4f8d6eed7
								
							 
						 
						
							Add a "count" field to struct memory_map. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								986f6ffff1
								
							 
						 
						
							Define a struct memory_map with a fixed number of entries, rather than 
							
							 
							requiring each caller to decide how many entries it wants to permit. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								edcf89e2b0
								
							 
						 
						
							Remove the automatic segment register save and restore; most users of 
							
							 
							REAL_CODE() don't need it. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								02cf755f3f
								
							 
						 
						
							Removed REAL_EXEC(); there is no longer any code using it. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								103aff3ae2
								
							 
						 
						
							Added potentially required "\n\t" on the end of asm_code_str 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								190276a8b6
								
							 
						 
						
							NBI is due for removal 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								52125e158c
								
							 
						 
						
							Will be replaced with a block-device implementation. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								8110f9b082
								
							 
						 
						
							Updated to REAL_CODE() 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								595f161b51
								
							 
						 
						
							Updated to REAL_CODE(). 
							
							 
							
int13_boot() now does its own segment register save and restore, ready
for the removal of segment register restoration from the libkir
generic code. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								e8550035af
								
							 
						 
						
							Updated to REAL_CODE() 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								c4d688c005
								
							 
						 
						
							Updated to REAL_CODE(). 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								04d6005d77
								
							 
						 
						
							Update to REAL_CODE() 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								6631f46999
								
							 
						 
						
							Updated to REAL_CODE(). 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								53935e9dc6
								
							 
						 
						
							Set carry flag before calling INT 15,e801 and INT 15,e820. 
							
							 
							
Ignore carry flag for INT 15,88; the Ralf Brown interrupt list says
that CF is unreliable for this call. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								7a53d07027
								
							 
						 
						
							Split out REAL_CODE() from REAL_EXEC(), preparatory to removing REAL_EXEC 
							
							 
							completely. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								83d80d9e79
								
							 
						 
						
							Remove references to obsoleted REAL_CALL from documentation. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								3b525385af
								
							 
						 
						
							Removed REAL_FRAGMENT and REAL_CALL, and left just REAL_EXEC (which is 
							
							 
							the only one we actually use).  This allows REAL_EXEC fragments to
contain proper references to constraints (e.g. "%w0"), rather than having
to force the use of specific registers.
Note that the "num_constraints" parameter is now completely obsolete, and
that we can probably reduce the syntax to something like
  __asm__ __volatile__ ( REAL_CODE ( "asm statements" )
                         : output constraints
                         : input constraints
                         : clobber );
which would look much more natural, and avoid the need to always specify
a clobber list.
Add userptr_t to libkir.h, to allow it to at least compile. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								77a65075a6
								
							 
						 
						
							Replaced memsizes.c with smaller memmap.c, taking advantage of __data16, 
							
							 
							and creating a memory map that's easier to work with than the E820 map. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								5e80847827
								
							 
						 
						
							Code to install the new E820 mangler (which doesn't require copying 
							
							 
							down to base memory, since it is now in the base-memory-resident
.text16 section). 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								897313007b
								
							 
						 
						
							Add __{text,data}16_array, since there's no way I can see to make the 
							
							 
							usual __{text,data}16 trick work with arrays.  gcc seems to accept the
__asm__ ( asmlabel ) only after the [] of the array declaration, not
before. 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								5ec2b2c251
								
							 
						 
						
							Cope with regions bigger than 4GB. 
							
							 
							
We now split e820 regions around ourselves, rather than just
truncating the e820 region.  This avoids the worst-case scenario of
losing all memory over 4GB.
It's more important to get the memory map right now that we're
expecting to still be loaded when the OS starts in several situations
(e.g. Linux with UNDI driver, any OS with iSCSI/AoE boot, etc.). 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Dan Lynch
							
						 
						
							
								bef8874842
								
							 
						 
						
							- implemented printw (formatted string output, a la printf) 
							
							 
							- implemented hline/vline (part of wborder family)
- screen cursor now relocates at same time as window cursor when
  restoring after a non-wrapping function 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								84a493b88d
								
							 
						 
						
							Allow vcprintf() to be called by external code such as the curses library. 
							
							 
							
Also trim another eight bytes from vsprintf.o.  :) 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Dan Lynch
							
						 
						
							
								f778500739
								
							 
						 
						
							- fixes to _wputch to get positioning and wrap working properly 
							
							 
							- fixes to wborder (same)
- addition of a few minor functions 
							
							
						 
						vor 19 Jahren  
					 
				
					
						
							
								   Michael Brown
							
						 
						
							
								95956443e1
								
							 
						 
						
							Fixed debug code 
							
							
						 
						vor 19 Jahren