david/ipxe
david/ipxe
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513 Commits

Author SHA1 Message Date
Michael Brown
510de6cb8c Restructured to allow per-object image formats 2005-05-17 13:40:31 +00:00
Michael Brown
7205f0846c Heap function prototypes moved to heap.h 2005-05-17 13:39:27 +00:00
Michael Brown
a5f2942587 Add twiddle() so that progress is visible. 2005-05-17 13:39:00 +00:00
Michael Brown
0571dcdb05 Added print_images() and autoload(). 2005-05-17 13:38:24 +00:00
Michael Brown
9968c9513e Moved find_segment into elf_loader.c 2005-05-17 13:37:29 +00:00
Michael Brown
9a413cfea1 Moved os_regs into start32.S 2005-05-17 13:37:01 +00:00
Michael Brown
a76b9c3f19 Added debug messages 2005-05-17 13:36:12 +00:00
Michael Brown
3ce6504f14 Use shared symbols for heap_ptr and heap_end 2005-05-17 13:35:43 +00:00
Michael Brown
479fb900a1 Added copy_phys_to_phys 2005-05-17 13:34:57 +00:00
Michael Brown
4f27994980 Added "image" directory 2005-05-17 13:34:25 +00:00
Michael Brown
6e8f29d3cb Image formats moved into the new config system 2005-05-17 13:33:49 +00:00
Michael Brown
3bbf5f28a3 Use __unused instead of __used for static data structures. 
Remove compiler.h defines from osdep.h
 2005-05-17 12:16:28 +00:00
Michael Brown
301b2d40f0 Use the heap functions to allocate a load buffer. 2005-05-13 13:30:51 +00:00
Michael Brown
c695c75b01 First version 2005-05-13 13:29:15 +00:00
Michael Brown
5c8ea0b93a Add realloc, since the load buffer code requires it. 2005-05-13 13:20:16 +00:00
Michael Brown
59a1662978 Added debugging 2005-05-13 11:24:02 +00:00
Michael Brown
42250e9b1a Tidied up init_heap() 2005-05-13 11:16:14 +00:00
Michael Brown
f0d048bf91 Added ASSERT() macro 2005-05-13 10:18:21 +00:00
Michael Brown
94d512b979 Added old allot/forget calls for backwards compatibility. 2005-05-12 16:38:07 +00:00
Michael Brown
eff4fa5a04 Merged the unaligned and aligned heap APIs and simplified the code. 2005-05-12 16:34:57 +00:00
Michael Brown
a5a14dc05d Use the global load_buffer, and the boot_image function. 2005-05-09 18:10:04 +00:00
Michael Brown
f649a4d0fd Add INIT_LOADBUF 2005-05-09 18:04:20 +00:00
Michael Brown
73429d6da1 Make "struct buffer"s reusable between sessions. 2005-05-09 18:03:44 +00:00
Michael Brown
b94def2088 Include string.h, because we need to define copy_{to,from}_phys 2005-05-09 18:03:14 +00:00
Michael Brown
9fc97f8513 First version 2005-05-09 18:02:22 +00:00
Michael Brown
58ee2c4b2e First versions 2005-05-09 18:01:50 +00:00
Michael Brown
0fe74493f4 Protocols now load data into a buffer; they don't execute it. 2005-05-09 14:27:29 +00:00
Michael Brown
116f17f605 off_t should be signed. 2005-05-09 14:26:25 +00:00
Michael Brown
bab2924e89 Return -1 to indicate buffer overflow. Allow buffer fill level to be read 
easily from struct buffer.
 2005-05-09 14:26:10 +00:00
Michael Brown
a89651f3bb Added debugging 2005-05-09 13:47:04 +00:00
Michael Brown
b2869ed6b8 Added explanatory comment. 2005-05-09 13:25:43 +00:00
Michael Brown
e75b7480d0 Modified to use physical addresses, and to not assume that we can directly 
refer to data outside of our data or stack segments.
 2005-05-09 13:24:01 +00:00
Michael Brown
e3f2aa7b4d Add off_t and physaddr_t, and the copy_{to,from}_phys helper routines. 2005-05-09 13:21:56 +00:00
Michael Brown
dc0aa58fb2 Add memcpy 2005-05-09 12:48:00 +00:00
Michael Brown
ef05a27f25 Start of an implementation using doubly-linked lists and virtual 
addresses.  This will have to be reworked to use physical addresses thanks
to the PXE spec.
 2005-05-09 10:11:11 +00:00
Michael Brown
462234f373 Make vga_font const to avoid warning about large symbol 2005-05-03 13:17:08 +00:00
Michael Brown
e91c65bea1 Make PCI ID tables const so as not to trigger a warning about a large 
symbol.
 2005-05-03 12:36:06 +00:00
Michael Brown
cc73bba7ba Allow read-only symbols to be large 2005-05-03 12:34:52 +00:00
Michael Brown
24c0498cbc Move tulip_private structure into shared data. 2005-05-03 12:29:32 +00:00
Michael Brown
7df2857248 Reduce large symbol warning threshold, now that most of the really 
large symbols have been fixed.
 2005-05-03 12:24:52 +00:00
Michael Brown
42eb786ced D'oh 2005-05-03 12:18:31 +00:00
Michael Brown
4bcd42699b Use __shared 2005-05-03 12:16:49 +00:00
Michael Brown
303ff86c75 Added example of how to use __shared. 
Moved transmit before poll, since typically transmit will be implemented first.
 2005-05-03 12:14:29 +00:00
Michael Brown
ff8e46f2f3 #if 0 out the whole file for now; it cannot be linked because the base 
memory interface has changed.
 2005-05-03 11:56:33 +00:00
Michael Brown
0174310f38 Re-add the "etherboot.%" all-drivers image. 2005-05-03 11:51:19 +00:00
Michael Brown
c112f12c5b Symbol fixups 2005-05-03 11:29:33 +00:00
Michael Brown
3c2851e563 Arbitrary alignment is now available. 
Use shared symbols.
Correct other symbol violations.
 2005-05-03 09:56:57 +00:00
Michael Brown
68e90c75b6 Removed spurious semicolon 2005-05-03 09:02:24 +00:00
Michael Brown
ee15c47cb5 Use shared symbols 2005-05-02 17:45:24 +00:00
Michael Brown
3267ca5568 Use shared symbols to save space 2005-05-02 16:35:44 +00:00
Michael Brown
60b82eb5cd Moved definition of __shared into compiler.h 2005-05-02 16:21:52 +00:00
Michael Brown
a1f50f27b0 Correct symbol violations reported by "make symcheck" 2005-05-02 15:22:32 +00:00
Michael Brown
35ab3bf808 Report on misuses of shared symbols, and excessively large static symbols. 2005-05-02 15:21:12 +00:00
Michael Brown
734d2e9f2d First version 2005-05-02 14:43:15 +00:00
Michael Brown
88baf7a383 Tweaked to read more information (including symbol size) from blib.a 2005-05-02 13:49:54 +00:00
Michael Brown
48e40e933f Add DOWNLOAD_PROTO_XXX options. 2005-05-02 12:45:23 +00:00
Michael Brown
4ed412f1c2 Updated to use new URL parser and new protocol API. 
Sort of works; the HTTP stuff is fine but the TCP code seems to be
broken; it doesn't ACK the packets and just hands us the retransmitted
packets instead.
 2005-05-02 12:10:14 +00:00
Michael Brown
a918abc036 Split TCP code out into proto/tcp.c 2005-05-02 12:07:47 +00:00
Michael Brown
cc980d1c94 Moved DOWNLOAD_PROTO_XXX options to config.h 2005-05-02 11:13:47 +00:00
Michael Brown
f9f1d2c84c More URL parsing moved into url.c 2005-05-01 23:58:45 +00:00
Michael Brown
d5bf9e71ea http.h obsoleted (no content) 2005-05-01 23:58:20 +00:00
Michael Brown
f14af3d95c Protocol structure can now specify the default port. 2005-05-01 23:57:09 +00:00
Michael Brown
63482e4fe9 Made parse_url do more of the processing, to avoid duplicating parts of 
nic.c in http.c
 2005-05-01 19:10:04 +00:00
Michael Brown
17bb10479d Protocol names are x-slam and x-tftm 2005-05-01 15:50:08 +00:00
Michael Brown
6afffc0771 Updated to protocol API 2005-05-01 15:36:39 +00:00
Michael Brown
5c2e5557f0 Updated to protocol API 2005-05-01 15:26:44 +00:00
Michael Brown
1fdbbaa237 Removed obsolete prototypes. 2005-05-01 15:14:22 +00:00
Michael Brown
3af0af65a0 Updated to new protocol API, made to compile. 2005-05-01 15:08:39 +00:00
Michael Brown
2227a711fd umountall() handled by nfs.c's reset function 2005-05-01 15:08:19 +00:00
Michael Brown
d727e144c1 nfs prototypes no longer required. 2005-05-01 15:07:55 +00:00
Michael Brown
52b3c8babe Add INIT_RPC 2005-05-01 15:07:35 +00:00
Michael Brown
85d9eae44e Moved protocols to proto/ 2005-05-01 14:04:11 +00:00
Michael Brown
0cfcd91558 Abort immediately if no nameserver is present. 2005-05-01 13:59:34 +00:00
Michael Brown
bcedad4708 Add debugging for CNAME records. 
Allow routines to be called by nmb.c
 2005-05-01 11:30:26 +00:00
Michael Brown
3ae7a3d1f0 NMB packets are so similar to DNS packets; we may as well add NMB as a 
name resolution method.
 2005-05-01 11:10:17 +00:00
Michael Brown
e1d6f3a8ac Add NMB_RESOLVER 2005-05-01 10:58:49 +00:00
Michael Brown
89f4fe4a8a Do not include etherboot.h 2005-05-01 10:40:12 +00:00
Michael Brown
552f33c663 Always request DNS server. DHCP handling will be generalised in future. 2005-04-30 19:39:50 +00:00
Michael Brown
138c987738 Straightforward A record resolution now known working. 2005-04-30 19:38:51 +00:00
Michael Brown
3b59bf559c ttl is a uint32_t 2005-04-30 19:38:31 +00:00
Michael Brown
78cdb1da8b DNS resolver rewritten, moved to proto/dns.c 2005-04-30 14:50:33 +00:00
Michael Brown
d817e60d21 "dns_resolver" changed to "dns" 2005-04-30 14:49:41 +00:00
Michael Brown
167c26c92b tftp functions moved to proto/tftp.c 2005-04-30 14:46:49 +00:00
Michael Brown
5f45f14b5f tftp moved to separate file. 2005-04-30 14:46:18 +00:00
Michael Brown
06634dc386 Protocols get passed a pointer to the filename portion as well as just the 
URL.
 2005-04-30 14:45:51 +00:00
Michael Brown
5bec933c66 tftp prototypes moved to tftp.h 2005-04-30 14:45:33 +00:00
Michael Brown
95946c6f56 Added "proto" directory 2005-04-30 14:45:09 +00:00
Michael Brown
1644238813 Added debugging. 2005-04-30 14:41:37 +00:00
Michael Brown
6cd0fa5807 Added DNS resolver configuration option. 2005-04-30 14:39:21 +00:00
Michael Brown
0780ecf1b6 TFTP API changed. 2005-04-30 14:27:17 +00:00
Michael Brown
56825df041 loadkernel renamed to download_url, substantially restructured, and moved 
to nic.c
 2005-04-30 13:52:27 +00:00
Michael Brown
e68378fd62 loadkernel renamed to download_url and moved to nic.c 2005-04-30 13:51:49 +00:00
Michael Brown
332b40b986 loadkernel no longer exists; it is now download_url and lives in nic.c. 2005-04-30 13:51:18 +00:00
Michael Brown
903ddd9878 inet_aton doesn't overwrite the IP address unless it is valid. 2005-04-30 13:50:34 +00:00
Michael Brown
55ae308821 Protocols also take a pointer to a sockaddr_in. 2005-04-30 13:50:01 +00:00
Michael Brown
00b78f73a4 Use struct in_addr rather than just "in_addr". 
Add struct sockaddr_in.
 2005-04-30 13:49:28 +00:00
Michael Brown
70567c51a2 Moved strtoul prototype into stdlib.h for consistency 2005-04-30 13:48:48 +00:00
Michael Brown
044b20385b parse_url() is void. 2005-04-30 13:24:26 +00:00
Michael Brown
65dc273d78 First version 2005-04-29 13:26:31 +00:00
Michael Brown
e4131ebb84 First version 2005-04-29 13:17:25 +00:00
Michael Brown
754cef922d First version 2005-04-28 13:47:36 +00:00
Michael Brown
c1253d2219 Much, much smaller. :) 2005-04-28 13:20:02 +00:00
Michael Brown
6791aeb024 First version: far too large (408 bytes!!!) 2005-04-28 12:12:11 +00:00
Michael Brown
282b6f1a1a isa.c uses the new table infrastructure. 2005-04-27 12:24:38 +00:00
Michael Brown
f37e0a06d7 dev.c uses the new tables infrastructure. 2005-04-27 12:20:54 +00:00
Michael Brown
c08671e5fc Missing include 2005-04-27 12:17:09 +00:00
Michael Brown
b9e72856b6 Post-relocation functions use the generic table mechanism. 2005-04-27 12:10:24 +00:00
Michael Brown
d2d4978f4f Use PREFIX_OBJECT to give the init_fn table variables meaningful names. 2005-04-27 12:08:52 +00:00
Michael Brown
c8fc121890 Special handling for symbols of the form "xxx_end", to make table end 
markers appear before the symbols that immediately follow the table.
 2005-04-27 12:08:13 +00:00
Michael Brown
1ddcdb0524 Added PREFIX_OBJECT() function to be able to easily prepend any string 
to the object name in order to generate e.g. per-file variables.
 2005-04-27 11:59:37 +00:00
Michael Brown
3e5bf5fb06 console.c uses the generic table mechanism 2005-04-27 11:38:43 +00:00
Michael Brown
69f09ebdd8 Linker no longer provides start and end symbols for each table; these 
markers are now static labels within the objects that refer to them.
 2005-04-27 11:27:38 +00:00
Michael Brown
241f426a85 Use new generic tables infrastructure 2005-04-27 11:25:21 +00:00
Michael Brown
b9c9cee8a3 Added a generalised table infrastructure, so that we don't have to 
keep adding new tables to each architecture's linker scripts.
 2005-04-27 11:22:46 +00:00
Michael Brown
81e4755106 Produce a sorted list of all local symbols in the map file. 2005-04-27 10:55:12 +00:00
Michael Brown
d6930e6e40 Use symbol size as a third index, mainly so that zero-length symbols 
(e.g. section start indicators) show up before the symbols they're
indicating the start of.
 2005-04-27 10:54:33 +00:00
Michael Brown
ac01cf4997 First version 2005-04-27 10:40:59 +00:00
Michael Brown
fda36a0c1a Added back in the actual call to load(). 2005-04-26 17:12:07 +00:00
Michael Brown
e301acc0d4 Add isapnp_max_csn to reduce scan time. 2005-04-26 14:07:30 +00:00
Michael Brown
3dbdeb588f ISA bus driver updated to report devices as present only if a driver 
thinks they are.
Other bus drivers modified for consistency.
 2005-04-26 12:30:14 +00:00
Michael Brown
3a7967a38a PCI_DRIVER changed 2005-04-26 12:20:05 +00:00
Michael Brown
7e534b585f Automatically updated with 
perl -pi -0777 -e 's/^static struct \w+_driver (\w+) =\s*(\w+_DRIVER \()/${2} ${1},/msg' *.c
 2005-04-26 12:19:39 +00:00
Michael Brown
fcee25024f BIOS floppy handling code moved to where it will really live. 2005-04-25 19:29:55 +00:00
Michael Brown
10b7b1a61f Added arch/i386/drivers/disk 2005-04-25 19:29:02 +00:00
Michael Brown
f5dde85e16 Improved debug messages 2005-04-25 19:28:49 +00:00
Michael Brown
8cd0693396 s/{name,describe}/{name,describe}_device/ 2005-04-25 19:27:53 +00:00
Michael Brown
3b14360f5c Renamed describe to describe_device for consistency 2005-04-25 19:27:25 +00:00
Michael Brown
99b857559b Added "name" field to struct bus_driver 2005-04-25 19:26:33 +00:00
Michael Brown
d281996ef8 Added DBG2 2005-04-25 19:25:45 +00:00
Michael Brown
5bace628ae Added "name" field to bus structure. 2005-04-25 18:54:15 +00:00
Michael Brown
f972f256e6 Allow for multiple debug levels 2005-04-25 16:28:07 +00:00
Michael Brown
698f86f25a Prevent hundreds of errors from "make symcheck". The prefix exit path 
mechanism has changed anyway, and so must be rewritten, but at least doing
this makes the output of "make symcheck" more legible.
 2005-04-23 14:57:53 +00:00
Michael Brown
d94cb57143 Fixed to properly catch multiply defined symbols. 2005-04-23 14:54:30 +00:00
Michael Brown
9dc7ebc152 Symbol errors caught by symcheck.pl 2005-04-23 14:45:37 +00:00
Michael Brown
2da3b7a38f Added "make symcheck" 2005-04-23 14:41:38 +00:00
Michael Brown
4e5f10790b First working version 2005-04-23 14:41:15 +00:00
Michael Brown
e59607bcb1 Should be an <= comparison, not a < comparison. 
(Detected using "make symcheck" :)
 2005-04-23 14:34:00 +00:00
Michael Brown
dbea213c27 Coerced into compiling. 2005-04-22 16:40:10 +00:00
Michael Brown
db0e056abd Make it easier to comment out individual SRC directories when things 
are broken...  :)
 2005-04-22 16:36:44 +00:00
Michael Brown
e8f364551a Typo 2005-04-22 16:32:29 +00:00
Michael Brown
08ff0c1d30 Ensured that all drivers call xxx_fill_nic(). 2005-04-22 16:31:52 +00:00
Michael Brown
e7c177cc33 Coerced into compiling 2005-04-22 16:27:56 +00:00
Michael Brown
628444af86 Updated to new device probing API 2005-04-22 16:24:21 +00:00
Michael Brown
49fe02e501 Coerced into compiling 2005-04-22 16:09:54 +00:00
Michael Brown
ee88aacdb6 Coerced into compiling. 2005-04-22 16:07:48 +00:00
Michael Brown
fba7f011d2 Coerced into actually compiling. 2005-04-22 16:06:46 +00:00
Michael Brown
67c9385577 Fields in struct pci_device slightly changed. 2005-04-22 16:05:05 +00:00
Michael Brown
84f43ea9cf isapnp_read_port can be set directly, rather than via a function call. 2005-04-22 16:03:25 +00:00
Michael Brown
b18e419a81 Updated debug messages 2005-04-22 16:02:12 +00:00
Michael Brown
7bd88df08d Documented where to get hold of the datasheet. 2005-04-22 16:01:51 +00:00