robin.thoni/ipxe - git rthoni.com

Commit Graph

작성자	SHA1	메시지	날짜
Michael Brown	6ab4b99f41	Quick hack to avoid trying to use an uninitialised net device.	18 년 전
Michael Brown	48fb6c6dc2	Updated retry timer mechanism to incorporate smoothed RTT estimation. AoE now uses the retry timer mechanism.	18 년 전
Michael Brown	50415b3aca	Make DBG_DISCARD correct	18 년 전
Michael Brown	1f394c2f7c	Backing out last change; no immediate plans to make the whole block-device layer asynchronous, so keeping the sync/async boundary within aoedev.c seems cleanest for now.	18 년 전
Michael Brown	d6866202f9	Until we have a functioning UDP stack and PXE API again, there's not much point trying to use the old boot sequence. Replaced with a call to the AoE demo code, so that people can at least build and try something useful.	18 년 전
Michael Brown	d21fc3610f	Added sample AoE test code to tree	18 년 전
Michael Brown	f6d20bb0f4	Put in a method to get the MAC address for the AoE target. (It's not elegant, but it works).	18 년 전
Michael Brown	99ef98d0bf	ATA devices are now asynchronous. The ATA layer itself now performs the async_wait(), though we may wish to move this higher up the stack, and consider making the block device model asynchronous. (There is only a marginal cost for synchronous devices, since they can simply call async_done() before returning; async_wait() will work seamlessly in this situation).	18 년 전
Michael Brown	cf96d325d8	Missing from previous checkin. This is the core portion of the async I/O interface.	18 년 전
Michael Brown	68125bc441	Added generic asynchronous operations code. Removed data_in_len and data_out_len from ata_command structure; the lengths are implied by the sector count and the presence of the data_in or data_out pointers. Changed AoE code to use subcommands by default, and made aoe_issue() nonblocking (with completion via async_wait()).	18 년 전
Michael Brown	73a449e96b	Added drivers/ata directory (forgot to check this in previously).	18 년 전
Michael Brown	552b4a178e	One bit of an ASCII character can make a big difference.	18 년 전
Michael Brown	1db1a6dad3	Added first sketch of a generic retry timer mechanism. The idea is to use these timer objects in AoE and UDP protocols (where there is no underlying retransmission mechanism) without requiring each protocol to implement its own individual retry logic. Eventually, we should be able to use the same timer code for TCP retransmissions as well.	18 년 전
Michael Brown	6541338897	Handle multi-sector reads by splitting them into subcommands.	18 년 전
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! :)	18 년 전
Michael Brown	6f998cecb3	Use separate data-in and data-out buffers. Increase code simplicity at the expense of around 64 bytes.	18 년 전
Michael Brown	6d6252067f	Add ETH_P_AOE	18 년 전
Michael Brown	35b04b1514	Tidy up comment	18 년 전
Michael Brown	041a04335e	Fixed assembly on old versions of gas	18 년 전
Michael Brown	f743de4858	Added tcp_kick(). This speed up LILO and GRUB booting by almost two orders of magnitude.	18 년 전
Michael Brown	cd3ecac809	Avoid causing TX overflow on small TX queues.	18 년 전
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.	18 년 전
Michael Brown	69b1f24a97	I have no idea how this ever worked before.	18 년 전
Michael Brown	6c50564724	Make PKB_ZLEN the minimum possible size of packet buffer (to allow for hardware that can't autopad).	18 년 전
Michael Brown	1dbafa8950	Tidied up debugging messages	18 년 전
Michael Brown	aa2468babe	Added abstraction layer for a three-wire serial device (e.g. the EEPROM used on RTL8139 cards).	18 년 전
Michael Brown	2f392ee13e	Need write permission to /dev/net/tun, not just read.	18 년 전
Michael Brown	9f86754f90	Updated to work with libprefix.	18 년 전
Michael Brown	29340d7728	Documented the fact that the prefix can prot_call(main) without worrying about its stack being destroyed during the Etherboot run.	18 년 전
Michael Brown	0479e9f541	relocate.o is now dragged in by the objects that require it; there is no need for a CONFIG_RELOCATE.	18 년 전
Michael Brown	3204a1e941	Removed some obsolete INIT_XXX constants.	18 년 전
Michael Brown	d82f71efd0	Also hide base memory region from E820 map.	18 년 전
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().	18 년 전
Michael Brown	4d81b48504	Has been obsolete for a while.	18 년 전
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.	18 년 전
Michael Brown	f939ff7cb5	Fix printf format warning error	18 년 전
Michael Brown	3bd3c13c7b	Why should pushal/popal put the registers on the stack in a logical order?	18 년 전
Michael Brown	dd75965057	Typo.	18 년 전
Michael Brown	e4f8d6eed7	Add a "count" field to struct memory_map.	18 년 전
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.	18 년 전
Michael Brown	edcf89e2b0	Remove the automatic segment register save and restore; most users of REAL_CODE() don't need it.	18 년 전
Michael Brown	02cf755f3f	Removed REAL_EXEC(); there is no longer any code using it.	18 년 전
Michael Brown	103aff3ae2	Added potentially required "\n\t" on the end of asm_code_str	18 년 전
Michael Brown	190276a8b6	NBI is due for removal	18 년 전
Michael Brown	52125e158c	Will be replaced with a block-device implementation.	18 년 전
Michael Brown	8110f9b082	Updated to REAL_CODE()	18 년 전
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.	18 년 전
Michael Brown	e8550035af	Updated to REAL_CODE()	18 년 전
Michael Brown	c4d688c005	Updated to REAL_CODE().	18 년 전
Michael Brown	04d6005d77	Update to REAL_CODE()	18 년 전

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