3dd897f986
[Timers] Do not enable serial console by default; this change should not
...
be propagated to master.
2008-03-02 02:32:12 +00:00
1935439f86
fix the rdtsc namimg
2008-03-02 05:19:29 +03:00
379c37bafb
Cleanups
...
Replace a printf with a DBG in timer_rtdsc.c
Replace a printf in timer.c with assert
Return proper error codes from timer drivers
Signed-off-by: Alexey Zaytsev <alexey.zaytsev@gmail.com>
2008-03-02 04:36:50 +03:00
a1572e0ab0
Modify gPXE core and drivers to work with the new timer subsystem
...
Signed-off-by: Alexey Zaytsev <alexey.zaytsev@gmail.com>
2008-03-02 03:41:10 +03:00
4006d229e5
Introduce the new timer subsystem.
...
Timer subsystem initialization code in core/timer.c
Split the BIOS and RTDSC timer drivers from i386_timer.c
Split arch/i386/firmware/pcbios/bios.c into the RTSDC
timer driver and arch/i386/core/nap.c
Split the headers properly:
include/unistd.h - delay functions to be used by the
gPXE core and drivers.
include/gpxe/timer.h - the fimer subsystem interface
to be used by the timer drivers
and currticks() to be used by
the code gPXE subsystems.
include/latch.h - removed
include/timer.h - scheduled for removal. Some driver
are using currticks, which is
only for core subsystems.
Signed-off-by: Alexey Zaytsev <alexey.zaytsev@gmail.com>
2008-03-02 03:15:07 +03:00
844828cb15
[DHCP] Fix RFC4390 client identifier constructions.
...
RFC 4390 provides for the DHCP client identifier to contain the link-layer
hardware type and MAC address when the MAC address exceeds 16 bytes.
However, the hardware type field is only 8 bits; we were assuming 16 bits.
2008-02-27 16:55:46 +00:00
bc3f0a25c6
[Infiniband] Add preliminary support for multi-port devices.
...
Arbel and Hermon cards both have multiple ports. Add the
infrastructure required to register each port as a separate IB
device. Don't yet register more than one port, since registration
will currently fail unless a valid link is detected.
Use ib_*_{set,get}_{drv,owner}data wrappers to access driver- and
owner-private data on Infiniband structures.
2008-02-27 13:59:56 +00:00
6570203571
[Infiniband] Centralise MAD operations
...
Pull out common code for handling management datagrams from arbel.c
and hermon.c into infiniband.c.
Add port number to struct ib_device.
Add open(), close() and mad() methods to struct ib_device_operations.
2008-02-26 22:56:19 +00:00
03d1fc1da3
[Hermon] Donate joint copyright on Hermon driver to Mellanox.
2008-02-23 11:05:46 +00:00
396dc6e797
[Hermon] Add driver for Mellanox Hermon (ConnectX) cards.
2008-02-23 10:51:38 +00:00
ea5ad4be91
[Infiniband] Fix typo in debug statement
2008-02-23 10:48:18 +00:00
563955ce37
[Infiniband] Add missing list_del()s in ib_create_qp() failure path.
2008-02-23 10:48:10 +00:00
604c934981
Add DBGLVL_IO to trace all memory-mapped I/O.
2008-02-21 12:44:09 +00:00
b87904ab20
Remove reference to COFF support. I can find no trace of ever having supported it.
2008-02-21 04:11:56 +00:00
e6ff84b2d1
Make tarball generation quieter
...
Deleting bin/deps after "make veryclean" keeps deps from being
regenerated in the tarball.
2008-02-14 17:40:45 -05:00
c9593cd35b
Updated $(VERSION) for release. Change tarball generation.
...
Added 'install' and 'configure' targets for those who are used
to other build setups.
2008-02-14 17:26:47 -05:00
c60050614a
Added mtnic driver provided by Mellanox.
...
Stripped out trailing whitespace to keep git happy.
2008-02-13 15:01:18 +00:00
385b7a623d
Guard against corruption of top half of %esp during UNDI ISR
2008-02-13 14:58:20 +00:00
c1006ffdb7
If no shell was requested via Ctrl-B, exit immediately if boot fails.
2008-02-11 17:51:44 +00:00
40990465f1
Merge branch 'master' of rom.etherboot.org:/pub/scm/gpxe
2008-02-11 16:33:37 +00:00
fc9f016be0
UNDI ISR: save and restore 32-bit registers
...
As written, if the if the UNDI ISR call clobbers the upper halves of
any of the GPRs (which by convention it is permitted to do, and by
paranoia should be expected to do) then nothing in the interrupt
handler will recover the state.
Additionally, save/restore %fs and %gs out of sheer paranoia - it's a
cheap enough operation, and may prevent problems due to poorly written
UNDI stacks.
2008-02-11 15:09:47 +00:00
f8a0b5f682
Use internal 16-bit stack for added safety.
2008-02-11 15:06:26 +00:00
9aec835541
undiisr.S: save/restore upper half of %eflags
...
Since we don't know what the UNDI code does, it is safest to
save/restore %eflags even though the lower half of %eflags is
automatically saved by the interrupt itself.
2008-02-10 18:13:39 -08:00
621c2886aa
UNDI ISR: save and restore 32-bit registers
...
As written, if the if the UNDI ISR call clobbers the upper halves of
any of the GPRs (which by convention it is permitted to do, and by
paranoia should be expected to do) then nothing in the interrupt
handler will recover the state.
Additionally, save/restore %fs and %gs out of sheer paranoia - it's a
cheap enough operation, and may prevent problems due to poorly written
UNDI stacks.
2008-02-10 18:06:10 -08:00
428c6342bc
Fixes for EqualLogic iSCSI targets:
...
Allow port numbers in iSCSI redirection.
Wait for SCSI status, not just the final data-in (which may be followed
by an explicit SCSI Response PDU if the S bit is not set).
2008-02-07 22:46:26 +00:00
5e4e267177
Start restructuring pxe_tftp.c to cope with multicast (MTFTP) receives.
2008-02-02 15:59:32 +00:00
105ebec4f3
Merge commit 'laptop/master'
2008-01-22 18:57:01 +00:00
122abb50af
Merge branch 'master' of rom.etherboot.org:/pub/scm/gpxe
2008-01-22 18:53:01 +00:00
c9c8cdeb8b
Add pxe_set_cached_filename() so that pxe_tftp.c can also update the
...
stored DHCP packets.
2008-01-22 18:51:12 +00:00
84f99f781e
Use XFER_INIT() macro.
2008-01-22 18:50:24 +00:00
a2b4252d5a
Add XFER_INIT() macro.
2008-01-22 18:48:47 +00:00
f6a8158eed
Make seek information part of the xfer metadata, rather than an entirely
...
separate xfer method.
Add missing .alloc_iob entries to several xfer_interface_operations
structures.
2008-01-08 16:46:55 +00:00
74fd544101
Added the embedded pxelinux payload patch from hpa.
2008-01-08 15:51:36 +00:00
3311169707
When the DHCP file/sname fields are empty, don't allow them to override
...
their equivalent DHCP-option-specified values.
2008-01-07 13:50:32 +00:00
de29e5a39c
Use .SECONDARY instead of .PRECIOUS for bin/%.tmp targets.
2008-01-07 13:15:12 +00:00
82bae302b1
Fix off-by-one error (discovered by Shao Miller).
2008-01-07 13:12:43 +00:00
a9b8197f64
Unconditionally set utility program variables in Makefile to allow CROSS_COMPILE to work.
...
stappers and xl0 pointed out that gnu make sets some variables, so ?=
is ineffective in some cases where we use it.. Cross-compilation
requires that some variables can be overridden in the
src/$(ARCH)/Config file, so include that file _after_ utility program
variables are set.
2008-01-02 14:07:52 -05:00
af56768e98
Retain some intermediate object files, suggested by Geert Stappers and Alexey Zaytsev.
...
src/bin/%.tmp files can be useful for debugging, so let's keep them.
2007-12-28 14:33:11 -05:00
f3265b4bf8
Add preliminary support for MTFTP.
2007-12-26 18:51:20 +00:00
9d4e4dbc32
3c90x driver fix (legacy) from Geert Staapers
...
From: Geert Stappers <stappers@stappers.nl>
To: etherboot-developers@lists.sourceforge.net
Subject: [Etherboot-developers] 3c90x polling again [patch]
Date: Thu, 29 Nov 2007 09:22:36 +0100
User-Agent: Mutt/1.5.16 (2007-06-11)
Hello,
gPXE didn't work on 3COM 905C Tornado cards for me.
It did transmit the DHCP request, but it didn't see the DHCP offer.
Adding debug print statements allready solved the problem.
Attached is a patch that has a cleaner delay then print statements.
The core of it is
- for(i=0;i<40000;i++);
+ mdelay(1);
There was no research if the change is about a longer delay
or about code NOT being optimized away. It works for me :-)
Cheers
Geert Stappers
2007-12-20 11:53:00 -05:00
ff476c04e9
Fix e1000 receive tail pointer (RDT) handling
...
e1000 should now work in VMware.
2007-12-17 13:07:29 -05:00
bea8787a03
Kill off the now-obsolete *_fill_nic() functions.
2007-12-15 19:40:55 +00:00
7e8624a26f
Merge branch 'master' of rom.etherboot.org:/pub/scm/gpxe
2007-12-15 19:37:44 +00:00
5172d7b266
Autodetect whether or not we need to be using -fno-stack-protector.
2007-12-15 19:37:21 +00:00
1d7974182e
Overwrite the device descriptor's IRQ number with whatever the legacy
...
driver's probe() routine fills in in nic->irqno. This is so that
non-interrupt-capable legacy drivers which set nic->irqno=0 will end
up reporting IRQ#0 via PXENV_UNDI_GET_INFORMATION; this in turn means
that the calling PXE NBP will (should) hook the timer interrupt, and
everything will sort of work.
2007-12-15 19:32:32 +00:00
bd2607305c
Correct e1000 interrupt routine to enable on 1 disable on 0. duh.
...
The e1000_irq() routine should (per mcb30) do enable on non-zero,
disable on zero. This is not consistent in all drivers, so I'll
wait to update it when doing a global sweep.
2007-12-13 11:20:45 -05:00
1a867bfb39
Remove *_fill_nic() calls, and directly set nic->ioaddr and nic->irqno .
...
This needs to be done manually because if the irq() routine is
implemented then we want something like "nic->irqno = pci->irqno;",
else we do "nic->irqno = 0;" nic->ioaddr may also need to be set
carefully.
Also added local variables to end of many files, for emacs indentation
to match kernel style (tab does 8 space indent).
2007-12-13 11:08:40 -05:00
9747c1a486
Remove the obsolete pre-aBFT AoE boot table.
2007-12-12 14:32:02 +00:00
3ab571006e
Yet another attempt to autodetect an appropriate "echo -e".
2007-12-07 14:25:02 -06:00
27b414da81
Ignore .echocheck internal housekeeping file.
2007-12-08 00:51:24 +00:00
a8bddfe153
Another (hopefully more robust) attempt to find a usable substitute
...
for "echo -e" on the host system.
2007-12-08 00:50:57 +00:00
2c7a9e803c
Remove the (unused) option to override _prefix_link_addr,
...
_textdata_link_addr, _load_addr and _max_align in the linker scripts.
A bug in some versions of ld causes segfaults if the DEFINED() macro
is used in a linker script *and* the -Map option to ld is present.
We don't currently need to override any of these values; if we need to
do so in future then the solution will probably be to always specify
the values on the ld command line, and have the linker script not
define them at all.
2007-12-07 01:34:11 -06:00
cf895a8c7c
Avoid Makefile syntax that requires make >= 3.81.
2007-12-07 04:14:06 +00:00
3b58fc0baf
Try to fix echo-detection to work on all systems that provide any
...
suitable "echo -e" substitute.
2007-12-07 03:35:32 +00:00
1949641d10
Fix compiler warnings that appear only on OpenBSD.
2007-12-06 14:16:46 -06:00
798f7f6b8e
Kill off some warnings-problematic debug statements in ndp.c; the code
...
is non-functional anyway.
2007-12-07 01:51:08 +00:00
6b0e147e0d
Don't complain when callers provide too-short buffers for
...
PXENV_GET_CACHED_INFO. NTLDR does this.
2007-12-07 01:06:37 +00:00
698b5bc887
Fix a minor logical error in posix_io.c
2007-12-07 00:52:48 +00:00
df868476e7
Various warnings fixups for OpenBSD with gcc-3.3.5.
2007-12-07 00:11:43 +00:00
64787bad29
Fix prototype mismatch.
2007-12-06 23:35:37 +00:00
be6ada2b7b
Add missing format qualifier
2007-12-06 21:38:23 +00:00
82a3e80645
Add copyright, clean up comments a bit, remove unnecessary code.
...
Cleanups for e1000.c.
2007-12-03 01:17:41 -05:00
1de705e30f
Reallocate memory for bitmaps only when necessary.
2007-11-29 19:10:10 +00:00
423e9d72f3
udp_open_promisc() calls udp_open_common() with peer==NULL.
2007-11-28 11:56:14 +00:00
3b1efba864
Add RFC2090 TFTP multicast support.
2007-11-28 10:57:26 +00:00
f770744ee0
Quick hack to be able to accept transfers from servers that don't
...
supply options.
2007-11-25 16:06:29 +00:00
838ecba131
Provide individually cached constructed copies of DHCP packets via
...
PXENV_GET_CACHED_INFO. If we dont do this, Altiris' NBP screws up; it
relies on being able to grab pointers to each of the three packets and
then read them at will later.
2007-11-22 04:43:11 +00:00
3a2473f123
Do not fill in the BufferLimit field in struct
...
s_PXENV_GET_CACHED_INFO, because this field doesn't exist in earlier
versions of the PXE spec, and some callers don't allocate space for it.
2007-11-22 00:31:21 +00:00
b3abf25e3c
Allow DHCP server to instruct gPXE to ignore ProxyDHCP (which will
...
also avoid waiting for ProxyDHCP offers).
Also reduce the ProxyDHCP timeout, because it's already irritating me.
2007-11-21 22:10:04 +00:00
0becbf5fba
Add ProxyDHCP support.
2007-11-21 21:51:43 +00:00
fa0bd77270
Added netdev_nullify to natsemi_remove()
2007-11-21 15:45:08 +00:00
de329a36d0
Removed old e1000 driver.
2007-11-21 15:37:58 +00:00
b53ee1eb16
Merge commit 'origin/mdc-working'
2007-11-21 15:35:08 +00:00
fb809da2df
Remove some assumptions about DHCP obtaining only a single options block.
2007-11-21 04:48:18 +00:00
8d18338ae7
Add PXE-required DHCP options to DHCPDISCOVER and DHCPREQUEST packets.
2007-11-21 03:57:30 +00:00
26f3a09ccf
Add UUID to DHCP request as option 97 (if available).
2007-11-21 03:29:53 +00:00
2d60a3963f
Fixed receive instability by not enabling interrupts. duh.
...
I have successfully booted DOS via iSCSI and PXELINUX via TFTP with this
version of the e1000 driver.
2007-11-20 21:33:42 -05:00
899f5b8ab2
Added definition of a UUID and uuid_ntoa() (for debugging), and
...
implemented smbios_get_uuid().
2007-11-21 02:27:07 +00:00
68c438954d
Update SMBIOS internal API to be easier to use, and not to require
...
potentially exorbitant amounts of stack space.
2007-11-21 01:58:27 +00:00
645a752bc2
This version now transmits and receives.
...
There may still be an issue with memory handling, since it seems to
die ungracefully when ARP packets come in after loading a kernel.
Something to debug.
2007-11-20 16:23:12 -05:00
8973caa1e6
Autonegotiation fixes. NIC now autonegotiates to whatever the switch supports.
2007-11-20 12:06:22 -05:00
e41550b0ba
A version of the new e1000 driver that transmits.
...
autonegotiation still needs work. receive is not working yet.
2007-11-20 10:23:32 -05:00
89eaab79c8
Replace "Etherboot" strings with "gPXE".
2007-11-20 02:00:54 +00:00
6855c357a5
Merge branch 'master' of rom.etherboot.org:/pub/scm/gpxe
2007-11-19 20:14:49 +00:00
a1e243d504
Add bin/pci_VVVV_DDDD target to allow building ROM images without
...
needing to know the gPXE internal ROM name.
2007-11-19 20:14:20 +00:00
8ce93f0876
Fix typo.
2007-11-18 11:12:54 -05:00
e21391d7b5
Add e1000 directory to build, since the driver compiles cleanly.
2007-11-18 10:57:20 -05:00
8b0d86914b
Rename e1000_main.c to e1000.c to so we can type 'make bin/e1000.dsk' instead of 'make bin/e1000_main.dsk'
2007-11-18 10:54:42 -05:00
048a234dce
Add errfile definition for new e1000.c
2007-11-18 10:45:20 -05:00
0fea19c398
Introduce files for new e1000 driver
2007-11-18 10:31:00 -05:00
2b8f77aca1
Add src/drivers/net/e1000 as home of new e1000 driver
2007-11-18 10:28:25 -05:00
8564711c20
Move current e1000 driver files to e1000-old/ directory to avoid collisions
2007-11-18 09:58:28 -05:00
8bd670301c
Add ERRFILE information for e1000_main and e1000_hw, part of the new e1000 driver
...
It is likely we will rename e1000_main to e1000 when the new e1000 driver is debugged.
2007-11-18 09:51:21 -05:00
9a4ed0f2d5
Remove unnecessary variable.
2007-11-18 03:11:02 -05:00
c194b0c4bf
Work around a bug in the OpenSolaris iSCSI target.
...
We didn't specify values for MaxRecvDataSegmentLength and
MaxBurstLength (to save space, since we were happy with the
RFC-defined default values of 8kB and 256kB respectively). However,
the OpenSolaris target (incorrectly) assumes default values of zero
for these parameters.
The upshot was that the OpenSolaris target would get stuck in an
endless loop trying to send us the first 512-byte sector, zero bytes
at a time, and would eventually run out of memory and core-dump.
Fixed by explicitly specifying the default values for these two
parameters.
2007-11-05 13:29:05 +00:00
755cb8379d
Allow space for the kernel's real-mode .bss. Previously we weren't
...
allowing any space for this, which makes it surprising that bzImage
loading ever worked.
2007-11-04 04:27:38 +00:00
c482fef058
Add missing attribute(packed) to two structures.
2007-10-29 21:22:00 +00:00
82124ea688
Merge branch 'master' of rom.etherboot.org:/pub/scm/gpxe
2007-10-29 17:22:27 +00:00
1620b3512c
Merge branch '3leaf'
2007-10-29 17:21:58 +00:00
be7d32396f
Added one more PCI ID
2007-10-22 16:24:09 +01:00
338d45a61e
Change ROM names to lower case.
2007-10-11 00:43:21 +01:00
35ee7e4479
Ensure that empty e820 regions are skipped even at the end of the
...
memory map. (We achieve this by setting CF on the last entry if it is
zero-length; this avoids the need to look ahead to see at each entry
if the *next* entry would be both the last entry and zero-length).
This fixes the "0kB base memory" error message upon starting Windows
2003 on a SunFire X2100.
2007-10-10 20:13:34 +01:00
e445c2c07c
Ensure that empty e820 regions are skipped even at the end of the
...
memory map. (We achieve this by setting CF on the last entry if it is
zero-length; this avoids the need to look ahead to see at each entry
if the *next* entry would be both the last entry and zero-length).
This fixes the "0kB base memory" error message upon starting Windows
2003 on a SunFire X2100.
2007-10-10 20:12:25 +01:00
8069598a99
Add a missing PCI ID that is tested as working.
2007-10-10 02:07:18 +01:00
9ac0377fbb
Force a netdevice poll in net_tx() before attempting to transmit
...
packet, to work around the problem whereby small TX rings get backed
up because we haven't yet poll()ed for TX completions.
2007-10-04 14:57:33 +01:00
2303c45d65
Force a netdevice poll in net_tx() before attempting to transmit
...
packet, to work around the problem whereby small TX rings get backed
up because we haven't yet poll()ed for TX completions.
2007-10-04 14:46:56 +01:00
56550e400e
Redefine bzimage_exec_context::mem_limit to be the highest permissible
...
byte, rather than the number of permissible bytes (i.e. subtract one
from the value under the previous definition to get the value under
the new definition).
This avoids integer overflow on 64-bit kernels, where
bzhdr.initrd_addr_max may be 0xffffffffffffffff; under the old
behaviour we set mem_limit equal to initrd_addr_max+1, which meant it
ended up as zero. Kernel loads would fail with ENOBUFS.
2007-09-28 01:23:06 +01:00
14fb6ba189
Quick and very dirty hack to get r8169 driver working again, prior to
...
any rewrite.
2007-09-26 17:58:51 +01:00
ed5ff61790
Standardise DBG_PRINTF()->DBG(), and remove custom definitions for
...
DBG_PRINTF() and assert().
2007-09-26 17:38:36 +01:00
881dd8e102
Switch rm_ss and rm_sp back to being words; it'll make it less
...
confusing to read the code.
2007-09-25 20:16:32 +01:00
42d96bcb07
Don't use the "rep ss movsb" trick to copy the RM stack to the PM
...
stack; it breaks vmxassist.
2007-09-25 20:14:20 +01:00
0ed066bc50
rm_ss, rm_sp, and pm_esp don't need to be accessed from anywhere
...
outside of librm.S.
2007-09-25 19:20:38 +01:00
b8a8eea850
Minor refactoring to eliminate duplication.
2007-09-25 19:06:38 +01:00
dec325fe43
Use full protected mode for access to high memory within prefix, to
...
work around limitations in real-mode virtualisation support on Intel
VT-capable chips.
2007-09-25 18:01:15 +01:00
a7eee64506
Added more verbose memory-map debugging.
...
Added redundant call to get_memmap() in int13_boot() immediately
before jumping to boot sector, to assist in debugging.
2007-09-21 18:33:17 +01:00
0979e674bb
Added more verbose memory-map debugging.
...
Added redundant call to get_memmap() in int13_boot() immediately
before jumping to boot sector, to assist in debugging.
2007-09-21 18:27:51 +01:00
44461b1854
Merge branch 'master' into 3leaf-delivery
2007-09-21 01:27:03 +01:00
1e677b2024
Merge branch 'master' of rom.etherboot.org:/pub/scm/gpxe
2007-09-21 01:26:06 +01:00
5793dbe96f
Infinband requires longer link-layer addresses and headers than Ethernet.
2007-09-21 01:23:57 +01:00
2ee76d0c93
Added defines for Infiniband files (which can't be committed to the
...
main tree yet, but reserving the error numbers now avoids problems later).
2007-09-21 01:19:04 +01:00
1af346b531
Minor debug message improvement.
2007-09-21 01:17:46 +01:00
af303db75d
Use RFC4390 whenever hardware address exceeds 16 bytes; this allows us
...
to construct DHCP packets suitable for Infiniband.
2007-09-21 01:15:58 +01:00
9c264faa0c
Add const attribute to byte-swapping functions
2007-09-21 01:15:06 +01:00
7e3527a658
Don't get stuck in an infinite loop on negative integers!
2007-09-21 01:14:44 +01:00
db124b1255
Add fls() for non-constant values.
2007-09-21 01:14:38 +01:00
f09173326c
Moved iobuf.h assertions outside the static inline functions, so that
...
the assert message's file and line number gives some clue as to the
real location of the problem.
Added similar assertions to list.h.
2007-09-21 01:13:22 +01:00
0f60150c44
Reverted driver/net/mlx_ipoib to clean master state
2007-09-18 07:07:04 +01:00
30717896f5
IB can't afford many RX buffers, because the MTU is so large. Reduce
...
the TCP window to compensate.
2007-09-18 07:02:41 +01:00
2f23881856
Added arbel.c
2007-09-18 06:37:22 +01:00
95498fa038
Remove the last remaining visible hack.
2007-09-18 06:26:31 +01:00
982e4dd101
Separated out to a clean new drivers/infiniband directory.
2007-09-18 06:06:55 +01:00
a5ec029d24
First version that works with SELF_INIT!
2007-09-18 05:46:49 +01:00
8423b0b109
Gets most of the way through initialisation.
2007-09-18 05:39:34 +01:00
def5ae9127
Added sw2hw_mpt
2007-09-18 04:45:55 +01:00
da014080f9
INIT_HCA block now matches.
2007-09-18 04:20:41 +01:00
57bf8d9905
Seems to get through the ICM mapping process
2007-09-18 03:58:59 +01:00
4ea6223f5a
ICM allocation code in place; about to start test-and-compare runs.
2007-09-18 02:57:49 +01:00
f20cd6f721
ICM allocation code *should* now be complete.
2007-09-18 02:05:25 +01:00
af88f60228
Started with the ICM partitioning code.
2007-09-18 01:49:39 +01:00
c818d47e25
Restructured bits of initialisation (not testable at present)
2007-09-17 22:25:46 +01:00
dc3165b746
Starting the firmware directly now works.
2007-09-17 21:59:41 +01:00
0f62bcaa77
Start migrating the remaining initialisation steps.
2007-09-17 21:14:09 +01:00
f3fcb53faf
Don't use the mailboxless version of the HW2SW_CQ command; it seems to
...
crash the machine.
2007-09-17 19:47:19 +01:00
12b4cb964b
Removed more hacks, and adjusted number of queue entries for likely usage.
2007-09-17 19:17:55 +01:00
11541b1e01
Remove hacks, and fix leaving the multicast GID.
2007-09-17 19:12:06 +01:00
267a4483ab
Added an almost obscene amount of debugging and assertion code while
...
tracking down a bug that turned out to be a free_iob() used where I
needed a netdev_tx_complete(). This left the freed I/O buffer on the
net device's TX list, with bad, bad consequences later.
Also fixed the bug in question.
2007-09-17 19:01:10 +01:00
387a1a8556
Minor debug message improvement.
2007-09-17 18:57:32 +01:00
2c56ede6f8
Moved iobuf.h assertions outside the static inline functions, so that
...
the assert message's file and line number gives some clue as to the
real location of the problem.
Added similar assertions to list.h.
2007-09-17 18:38:04 +01:00
bdac591726
Some interesting packet corruption happening now.
2007-09-17 13:31:13 +01:00
2ed1acb9e9
Broadcast GID is now calculated by IPoIB layer.
2007-09-17 11:50:25 +01:00
32a7bbb1e3
Cleaned up some debug messages.
2007-09-17 10:56:21 +01:00
ab191e45db
Unicasts seem to be working. :)
2007-09-17 10:39:30 +01:00
2209090120
Dead code disabling
2007-09-17 08:41:06 +01:00
b3d3814c17
Obtains a response to the get path record!
2007-09-17 08:36:56 +01:00
e05a8cd4de
Use pkey table access to determine broadcast GID directly.
2007-09-17 06:35:21 +01:00
f6f1f2b7bb
Prepare for adding a metadata queue to IPoIB
2007-09-17 06:12:33 +01:00
440e7926fb
Dead code removal
2007-09-17 05:12:47 +01:00
4e78a53cf2
IPoIB code separated out to ipoib.c.
2007-09-17 05:04:58 +01:00
67836430e6
Read port GID directly using MAD IFC.
2007-09-17 02:54:15 +01:00
3c6a6bdc5d
Multicast join now works.
2007-09-17 00:24:44 +01:00
96d0c75c00
Now transmits packets on our own allocated IPoIB queue pair. :)
2007-09-16 22:53:57 +01:00
4ddb6570f8
Almost working with own-queue allocation.
2007-09-16 22:47:45 +01:00
7e85f0d296
create_qp() and destroy_qp() now written (but not tested).
2007-09-16 20:54:21 +01:00
251cc84ed6
Started implementing create_qp() and destroy_qp().
2007-09-16 19:03:24 +01:00
83a6cc8c9b
Don't get stuck in an infinite loop on negative integers!
2007-09-16 17:39:29 +01:00
6d15a193aa
Add fls() for non-constant values.
2007-09-16 17:36:40 +01:00
b21d4ca21e
Revert to dev_priv/owner_priv scheme, rather than container_of; it
...
makes it easier to put the generic allocation code into infiniband.c
2007-09-16 17:25:15 +01:00
e238bb1e43
destroy_cq() now implemented (not tested).
2007-09-16 14:39:51 +01:00
18edcf6634
create_cq() implemented (but not tested).
2007-09-16 14:18:17 +01:00
725a574042
Match doorbell layout to expected usage.
2007-09-16 13:10:15 +01:00
5a43293c38
Started to add code for CQ creation
2007-09-16 12:52:58 +01:00
156b409ccc
Rearrange data structures to maximise embedding (and hence minimise
...
the number of separate allocations that need to be done).
2007-09-16 04:02:20 +01:00
791f992657
Command interface now reasonably friendly.
2007-09-16 03:13:25 +01:00
bf9bd93856
First (working) draft of command interface.
2007-09-16 01:44:57 +01:00
baa885ee8e
Kill off more dead code.
2007-09-15 23:36:41 +01:00
37fc40bc8c
post_recv() now works, and we can pass data on the IPoIB queue pair
...
using entirely our own code.
2007-09-15 23:33:25 +01:00
838b972cd3
Kill off some dead code
2007-09-15 21:26:14 +01:00
31b82ea1dd
Hack up IB structures at start-of-day, instead of on each use.
2007-09-15 21:23:34 +01:00
8deef093d9
Direct polling of TX completion queue now works.
2007-09-15 20:58:29 +01:00
687afdcdd9
Add const attribute to byte-swapping functions
2007-09-15 18:44:35 +01:00
6a791649f0
Updated MLX_* accessor macros to use implicit type information.
2007-09-15 18:44:09 +01:00
a3a91fedc1
Started added poll_cq() verb.
...
Started reworking MLX_EXTRACT(), MLX_POPULATE() etc. to automatically
determine type information.
2007-09-15 15:40:35 +01:00
37a036bd48
Map the whole of physical memory
2007-09-15 03:22:04 +01:00
970951666f
arbel_post_send() has been observed to transmit a packet!
2007-09-15 02:53:05 +01:00
8b27da9de1
Gets a response out of the hardware. (An error completion, to be precise.)
2007-09-15 01:35:07 +01:00
21d4ab3ce2
Prefix arbel-specific functions etc. with arbel_
2007-09-15 00:27:09 +01:00
38a73b55c4
Now at least compiles
2007-09-15 00:19:38 +01:00
9d08b7c692
Starting to introduce an Infiniband device abstraction
2007-09-14 20:29:44 +01:00
75fbc96f75
Remove some dead code
2007-09-14 11:23:06 +01:00
08e8dfd801
Now handling TX completions in our poll loop.
2007-09-14 11:10:25 +01:00
e69863b5fb
Proof-of-concept to manually parse completion event
2007-09-14 10:18:09 +01:00
e9df4f691e
Add EX_FLD_BE()
2007-09-14 10:17:29 +01:00
da23e8d287
Start constructing a generic poll() routine.
2007-09-13 17:47:14 +01:00
30a19c3f1c
Can now both send and receive packets. LL header format not yet
...
fixed; still using a quick hack-up just to be able to pass through
data.
2007-09-13 14:43:12 +01:00
99411e36da
Added netdev_priv() to ease Linux driver compatibility.
2007-09-13 13:34:38 +01:00
eecf71e4a0
Removed file checked in accidentally
2007-09-13 12:57:25 +01:00
03c90e183f
Dump received packet, including GRH.
2007-09-13 03:15:27 +01:00
7e4e5af462
Use RFC4390 whenever hardware address exceeds 16 bytes; this allows us
...
to construct DHCP packets suitable for Infiniband.
2007-09-13 01:53:04 +01:00
771455653b
Bugfix: DHCP message type should be a one-byte option... (d'oh)
2007-09-13 01:16:23 +01:00
9e32e8e513
Now sends IP packets correctly.
2007-09-13 01:14:56 +01:00
c0d99245a9
Bugfix: DHCP message type should be a one-byte option... (d'oh)
2007-09-13 01:13:57 +01:00
7b6d11e713
Started IB driver rewrite
2007-09-12 22:17:43 +01:00
5f6439c828
Merge branch 'master' into 3leaf-rewrite
2007-09-11 15:42:17 +01:00
98de16befd
Merge branch 'master' of rom.etherboot.org:/pub/scm/gpxe
2007-09-09 13:31:38 +01:00
6f799db5bd
Use "/bin/echo -e" instead of shell builtin echo; some shells don't
...
implement the -e option.
(Thanks to Jim McQuillan for this suggestion.)
2007-09-08 23:38:17 +01:00
972f293e46
Check for correct block number in tftp_rx_data().
...
(Problem observed by Clay McClure in VMware Fusion.)
2007-09-08 19:30:25 +01:00
fbec308f41
Re-added the kpxe prefix. I have no idea when this disappeared.
2007-09-08 15:57:01 +01:00
66207bb912
Add the possibility to create .o files from arbitrary binary blobs.
2007-09-06 15:11:09 +01:00
a82e6ec2de
Added missing .kpxe prefix.
2007-09-06 15:08:41 +01:00
00d93c6dd9
Minor style fix: structure fields are generally initialised in the
...
order in which they occur.
2007-09-06 13:37:47 +01:00
14e1d3cc4d
TFTP default blocksize fix from Vampyre
2007-08-30 13:51:38 -04:00
63f0e4e796
allpxes allroms alldsks fixes from Vampyre
2007-08-30 13:08:46 -04:00
eaca053174
Add sis900 variant (patch from Vampyre)
2007-08-30 08:36:00 -04:00
74a49af4ab
Force MAC address for testing purposes
2007-08-29 20:07:41 +01:00
5d6f6fb924
Merge branch 'master' into curses
...
Conflicts:
src/include/compiler.h
src/include/readline/readline.h
created by strings branch merge. resolved.
2007-08-23 23:15:54 +02:00
746d0f8feb
Merge commit 'holger/strings'
2007-08-23 21:51:57 +01:00
b62a9ee0f4
Merge branch 'master' into 3leaf
2007-08-23 20:50:58 +01:00
01b755704a
Auto-assign drive number only if set to 0xff; almost all applications
...
require that we use drive 0x80, so it should probably be the default.
2007-08-23 20:50:24 +01:00
d078fb3cb7
Allow legacy "make bin/etherboot.%".
2007-08-22 23:10:00 +01:00
8ee7eeb407
Merge branch 'master' into 3leaf
2007-08-21 01:53:11 +01:00
f92096d180
use malloc attribute
2007-08-20 20:30:24 +02:00
bc9f960b66
use malloc attribute
2007-08-20 20:30:17 +02:00
6f0eca1400
use malloc attribute
2007-08-20 20:30:11 +02:00
8bb295e3fd
use malloc attribute
2007-08-20 20:29:58 +02:00
6f61e254dc
use malloc attribute
2007-08-20 20:29:50 +02:00
347ab9b8c2
use malloc attribute
2007-08-20 20:29:41 +02:00
c4285e148d
use malloc attribute
2007-08-20 20:29:30 +02:00
05708503e5
use malloc attribute
2007-08-20 20:29:23 +02:00
9386263433
use malloc attribute
2007-08-20 20:29:09 +02:00
68455adf37
use malloc attribute
2007-08-20 20:28:47 +02:00
dea89e8d62
use malloc attribute
2007-08-20 20:28:23 +02:00
2220e1a676
define malloc attribute
2007-08-20 20:28:11 +02:00
2e88138b06
__nonnull changes
2007-08-20 00:35:07 +02:00
a0fbce4656
__nonnull changes
2007-08-20 00:34:59 +02:00
d0867b101d
__nonnull changes
2007-08-20 00:34:46 +02:00
d2dd4b9e31
__nonnull changes
2007-08-20 00:34:39 +02:00
e1eefee16b
__nonnull changes
2007-08-20 00:34:32 +02:00
3559beeb0f
__nonnull changes
2007-08-20 00:34:17 +02:00
3c19e4a07e
__nonnull changes
2007-08-20 00:34:04 +02:00
d39e79248c
__nonnull changes
2007-08-20 00:33:55 +02:00
c5414e6d12
__nonnull changes
2007-08-20 00:33:51 +02:00
6a3ee34c18
__nonnull changes
2007-08-20 00:32:51 +02:00
e7114f1215
__nonnull changes
2007-08-20 00:32:36 +02:00
3859abb7de
define __nonnull
2007-08-19 22:51:17 +02:00
e8b8991b84
define __pure and __const
2007-08-19 22:50:48 +02:00
a45a145b8c
Added error IDs for all files in drivers/net; they're likely to need them.
2007-08-19 00:29:43 +01:00
db61b0a577
Added error IDs for all files in drivers/net; they're likely to need them.
2007-08-19 00:29:27 +01:00
8ad8804f7a
Fix building on distros which use dash as the default shell.
2007-08-18 19:05:06 +01:00
800c8b014b
Add barrier() primitive (was present in Eb5.4), used by some currently
...
out-of-tree driver code.
2007-08-18 18:05:00 +01:00
a895fd0c15
Add barrier() primitive (was present in Eb5.4), used by some currently
...
out-of-tree driver code.
2007-08-18 18:04:50 +01:00
b42c5905cb
Very quick and very dirty hack to get the Mellanox code building
...
inside gPXE.
2007-08-18 18:04:18 +01:00
9d2c54735e
Started fixing up compilation warnings.
2007-08-17 20:34:48 +01:00
d0974ec716
Separate out arch-independent parts of stdint.h
2007-08-17 19:51:35 +01:00
eff8b06eff
Separate out arch-independent parts of stdint.h
2007-08-17 19:51:08 +01:00
d9bba621c8
Imported latest versions from Etherboot 5.4
2007-08-17 19:35:40 +01:00
2ff1b1245b
Use start_timer_nodelay() in protocols which rely on the retry timer
...
to generate the initial transmission; this cuts off around 0.3s per
instantiated connection.
2007-08-13 11:03:33 -07:00
0a3c2b80ea
Add start_timer_nodelay()
2007-08-13 10:59:00 -07:00
5cda460f19
Build the all-driver images by default, and print instructions for usage.
2007-08-09 20:17:35 -07:00
54bf2621ed
Add iBFT code derived from IBM document.
...
No Microsoft intellectual property was harmed in the production of
this code.
2007-08-09 17:44:20 -07:00
cfcc41d407
Set current working URI to be that of the executable image when
...
executing any image, not just a script. (This will enable pxelinux to
use relative URIs, should it wish to.)
2007-08-07 06:50:12 -07:00
950057eeed
Add PXE FILE API.
2007-08-04 01:23:37 +01:00
07f84566d5
Make read_user() non-blocking, and add select() call.
2007-08-04 01:22:52 +01:00
218651e125
Display name and status of each file as it is downloaded.
2007-08-03 12:49:21 +01:00
6e46dddc2c
Print multiple commands per line in help
2007-08-03 01:03:21 +01:00
688bac1656
Place multiboot command lines in base memory; Xen won't pick them up
...
otherwise. :(
2007-08-02 23:09:03 +01:00
710c6c1be1
Error message cleanups.
2007-08-02 20:27:50 +01:00
1ae40765a6
Set current working URI equal to script URI during script execution.
2007-08-02 20:27:19 +01:00
49009a4c1b
uri_get(NULL) and uri_put(NULL) are explicitly allowed.
2007-08-02 20:26:49 +01:00
d4947c05b2
Allow images to hold references to the originating URI.
...
Some shuffling around of the image management code; this needs tidying up.
2007-08-02 20:18:32 +01:00
9fd6a0418f
Allowed zero-cost enforced ordering of features in startup banner
...
list.
Added FEATURE() macros to most relevant (non-driver) files.
2007-08-02 14:51:03 +01:00
67afe84292
Use otherwise-useless byte in DHCP feature option as a version number
2007-08-02 04:36:00 +01:00
0acb016840
Add FEATURE() macro, plus code to display features at startup time,
...
and generate DHCP options to indicate features to DHCP server (and to
PXE NBPs).
2007-08-02 04:24:39 +01:00
7e1db201b9
strdup and strndup call malloc and are not pure
2007-08-02 03:04:44 +02:00
857c5db4dd
fix gcc 4.2.1 warning: discards qualifiers from pointer target type
2007-08-02 01:56:57 +01:00
fdd5fbe3ae
fix gcc 4.2.1 warning: initialized field overwritten
2007-08-02 01:56:50 +01:00
91a8ae1216
include more changes for x86_64
2007-08-02 01:55:48 +01:00
0ebf6cdef4
remove old minorversion!=4 check (added -march a second time)
2007-08-02 01:54:42 +01:00
06eb725cd4
remove x86_64 comments from arch specific Config
...
options are in main makefile now
2007-08-02 01:48:28 +01:00
02de18eb3e
Cope with non-newline-terminated scripts.
...
Print error status using strerror().
2007-08-02 01:12:42 +01:00
bb94c143d9
move strndup back to string.c - used by strdup
2007-08-02 01:48:20 +02:00
6b6dbe5600
move strndup back to string.c - used by strdup
2007-08-02 01:47:31 +02:00
7e8e4f8abd
declare pointers passed to string functions as nonnull
2007-08-02 01:02:06 +02:00
e3d10ac673
define __nonnull
2007-08-02 01:01:01 +02:00
d0d044443d
memscan does not alter the mem pointer - make it const
2007-08-02 00:52:04 +02:00
8e3e97fcef
set __pure attribute where possible
2007-08-02 00:51:38 +02:00
cd619a1eec
define __pure and __const
2007-08-02 00:27:54 +02:00
c9c97b3444
stripped down version of string.c containing only the used functions
2007-08-02 00:27:37 +02:00
c7ad6778ac
put unused functions from string.c into separate file
2007-08-02 00:27:19 +02:00
58f5565eb0
Merge branch 'master' into strings
2007-08-02 00:13:40 +02:00
726e366e8f
Add code for constructing single-file cpio archives on the fly
2007-08-01 23:10:30 +01:00
24f32a1945
Initrd concatenation now working
2007-08-01 15:29:15 +01:00
c5d9114064
Allow loading of multiple initramfs images.
2007-07-31 18:09:18 +01:00
291d69d7fd
Added support for draft version of the AoE Boot Firmware Table.
2007-07-31 14:05:03 +01:00
dde3f99e4e
Fix endianness of "shelf" field
2007-07-31 03:48:43 +01:00
79691961ba
Add identifier for the network device into the DHCP request.
2007-07-31 03:32:22 +01:00
5e26df0325
Centralise construction of the DHCP request and response packets.
2007-07-31 03:02:21 +01:00
d0abffc2f6
Added the AoE boot information table as used by Vampyre's AoE
...
initiator. This table needs to be replaced by something similar to
iBFT (i.e. scanned for and identified by signature, rather than being
at a fixed address), but it works for now.
2007-07-30 23:58:59 +01:00
847ac4f336
tls_change_cipher() can complain about null cipher and digest
...
algorithms; we only need the pubkey check disabled (and only because
pubkey algorithms are not yet integrated into the crypto_algorithm
subsystem).
2007-07-30 03:30:27 +01:00
60e3aa4d75
Change #warnings to FIXMEs, so that we can build without NO_WERROR=1
2007-07-30 03:06:08 +01:00
bf3d8fb1aa
Allowed HTTPS to be a separately configurable feature.
2007-07-30 03:01:04 +01:00
3b8b06ae90
Added missing #include
2007-07-30 03:00:15 +01:00
74ad5014c5
Inhibit compiler warning
2007-07-30 02:58:22 +01:00
6fc9ed167e
TLS now working again.
2007-07-30 02:48:38 +01:00
9a9f46ff58
Upgrade AXTLS import to version 1.1.5-a
2007-07-30 02:48:00 +01:00
4ce8d61a5c
Import various libgcc functions from syslinux.
...
Experimentation reveals that gcc ignores -mrtd for the implicit
arithmetic functions (e.g. __udivdi3), but not for the implicit
memcpy() and memset() functions. Mark the implicit arithmetic
functions with __attribute__((cdecl)) to compensate for this.
(Note: we cannot mark with with __cdecl, because we define __cdecl to
incorporate regparm(0) as well.)
2007-07-30 02:43:43 +01:00
f62d6486d8
GCC's optimiser seems to screw up if this is left static...
2007-07-30 02:42:32 +01:00
3b9bf40682
Preparation for adding tls.c
2007-07-29 17:16:00 +01:00
f397fc443c
make bcopy use memmove
2007-07-29 17:35:38 +02:00
a6467c99a0
Added a simple pass-through filter layer for data transfer interfaces.
2007-07-29 16:05:14 +01:00
304d1e9fa5
Don't rely on retry.c's periodically calling currticks() in order to
...
allow the UNDI NIC interrupt to happen.
2007-07-29 15:27:47 +01:00
218314e712
Added HMAC code from TLS project
2007-07-29 03:09:00 +01:00
43013da9bf
Quick hack to get AoE back in to the tree, on a par with the current
...
iSCSI hack.
2007-07-29 02:31:14 +01:00
a6a1052096
Applied a modified version of holger's regparm patches.
2007-07-29 00:17:25 +01:00
e3484e26eb
Merge branch 'symcheck2'
2007-07-28 22:55:31 +01:00
0d568ac219
Make has_key() a static inline, rather than omitting it altogether.
2007-07-28 22:55:17 +01:00
3e816c3d56
Revert "make bool m_echo static" - I suspect this to be defined by spec
...
This reverts commit 3cb133d27d
2007-07-28 22:52:20 +01:00
52e5c24565
Revert "make isspace static" - prototype for isspace() is defined by C99, so can't be static
...
This reverts commit ed06bd8a89
2007-07-28 23:20:44 +02:00
0ae6c53bd9
Revert "make __udivmoddi4 static" - gcc links to it implicitly
...
This reverts commit 9e7b165017
2007-07-28 23:20:00 +02:00
ca41159f57
Ensure clock line is in the idle state before asserting chip select.
2007-07-28 16:05:41 +01:00
63e489c14d
make struct velocity_info vptx static
2007-07-27 22:07:01 +02:00
5c486ee75d
make struct velocity_info_tbl *info static
2007-07-27 22:05:47 +02:00
5a0c703403
make struct nsx static
2007-07-27 22:03:04 +02:00
4cd21524ef
make struct bnx2 bnx2 static
2007-07-27 22:02:11 +02:00
9a4790667a
make multiboot_load static
2007-07-27 22:01:23 +02:00
dc38303ff9
make nbi_load static
2007-07-27 22:00:51 +02:00
e6cfa7ced9
make http_open static
2007-07-27 21:59:09 +02:00
5ec4e2ad50
make eltorito_load static
2007-07-27 21:58:31 +02:00
909ad9e80a
make cards_found static and add missing initialization
2007-07-27 21:50:12 +02:00
3cb133d27d
make bool m_echo static
2007-07-27 21:47:28 +02:00
ac1e0aa63e
remove has_key by #if 0'ing out
2007-07-27 21:46:21 +02:00
0e0843a872
make _wgetc static
2007-07-27 21:45:04 +02:00
59ad3dac40
Merge branch 'master' into symcheck2
2007-07-27 21:40:38 +02:00
9e7b165017
make __udivmoddi4 static
2007-07-27 21:39:58 +02:00
77ffd636fa
make RTL8169_READ_GMII_REG, RTL8169_WRITE_GMII_REG static
2007-07-27 21:39:31 +02:00
9280f2649a
make struct _softlabelkeys *slks static
2007-07-27 21:38:45 +02:00
fa11865de0
make add_ndp_entry static
2007-07-27 21:37:29 +02:00
ed06bd8a89
make isspace static
2007-07-27 21:36:53 +02:00
29134e35dc
make md5_steps static
2007-07-27 21:36:16 +02:00
97aade0d1f
make imgfill_cmdline static
2007-07-27 21:35:17 +02:00
42910594f7
disable AES_convert_key by #if 0'ing it out (suggested by mcb30)
2007-07-27 21:33:53 +02:00
1ec846b038
make netboot() static
2007-07-27 21:31:45 +02:00
426c2c150d
disable AES_convert_key by #if 0'ing it out (suggested by mcb30)
2007-07-27 21:31:11 +02:00
47a86bca2d
Prepare for iBFT merge when possible. iscsiboot.c contains a really,
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really ugly hack at present, but that doesn't hugely matter since I'm
aiming to change the interface to iSCSI devices anyway within the next
week.
2007-07-26 02:13:38 +01:00
84c347c7de
Inhibit a spurious warning on GCC 4.0.1
2007-07-26 00:46:27 +01:00
2c7ffa8c27
Added two lines of code that were completely missing!
2007-07-25 13:32:02 +01:00
09118cd5bf
Don't overwrite %dl with a (potentially) modified drive number if we
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already handled the INT13 call.
2007-07-25 02:03:29 +01:00
d5e39286f7
We probably shouldn't leave interrupts disabled when starting an OS.
2007-07-25 02:02:24 +01:00
9aa61ad5a2
Add per-file error identifiers
2007-07-24 17:11:31 +01:00
f0acd8d7a7
Define -DOBJECT when generating Makefile rules, for consistency.
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Inhibit -Werror when generating Makefile rules, to prevent warnings
from killing the dependency list.
2007-07-24 15:19:09 +01:00
3f338b7b80
Include errno.h in the few drivers which use it, rather than in nic.h
2007-07-24 14:05:32 +01:00
ed9ba18ec6
Allow -Werror to be temporarily disabled using "make NO_WERROR=1"
2007-07-24 14:01:14 +01:00
75912b3b77
Remove some obsolete sections of librm.h and libkir.h.
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Add some of the missing parts to libkir.h.
2007-07-24 12:46:07 +01:00
b188311edd
We can finally enable -Werror :)
2007-07-24 12:43:11 +01:00
90b5315db0
Merge branch 'master' of rom.etherboot.org:/pub/scm/gpxe
2007-07-24 12:37:09 +01:00
02a7514128
Change #warning to FIXME for ns8390.c
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This driver really needs to be rewritten.
It tries to build both ISA and PCI images,
and makes life diffifult for the build system
and rom-o-matic.net. The warning was just a reminder
that it needs to be cleaned up and re-factored
to split the PCI and ISA drivers.
2007-07-22 21:00:55 -04:00
4e177aee17
Change #warning to FIXME for depca
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This ancient ISA driver should probably be removed.
It is hard to get a card to test it with, and there
are comments to the effect that it cannot work with
relocation. I would be quite interested to get a
bug report by someone who actually has this card.
2007-07-22 20:56:26 -04:00
767a3cef77
Changed #warning to FIXME for nvo hack warning.
2007-07-22 20:52:32 -04:00
63c9131eeb
Add NIC to targets that are always made.
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Even though it is only currently used for rom-o-matic.net code,
it is good to make sure it gets built, and that the parsing code
is working.
2007-07-22 20:41:53 -04:00
07e11f8af9
Minor debug improvement
2007-07-19 17:01:21 +01:00
2cfe0dee1f
Don't trash the %ecx value returned by relocate(). This was causing
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us to round down the size for the relocation copy to the nearest 64kB
(+0x10 bytes); this just happened to work on most machines because the
last 64kB of the image is all-zeroes anyway (it's the .bss).
2007-07-19 16:07:31 +01:00
a8111e8ab7
Remove INT 13,4b handler; it represents an incomplete feature (CD-ROM
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emulation support) for an unknown purpose, and breaks grub.
2007-07-19 11:16:05 +01:00
0d9d2ccbae
Completed definition of struct int13_cdrom_specification, and moved to
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int13.h.
2007-07-19 11:15:01 +01:00
013d381e3c
Real-mode code might set the direction flag, which would cause carnage.
2007-07-17 13:46:37 +01:00
c94cdf2b7d
Move .zinfo to libprefix.S; it doesn't belong with the decompression code.
2007-07-17 12:52:54 +01:00
cb237819ca
Produce no output unless -v is specified or an error occurs.
2007-07-17 01:59:48 +01:00
dc52db4920
Removed dead code identified by symcheck
2007-07-17 01:43:19 +01:00
94415b7669
Added missing "static" declarations
2007-07-17 01:42:10 +01:00
19904804da
Restore the "shared symbol found only in a single object should be
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treated as being provided by that object" code.
2007-07-17 01:39:06 +01:00
62d92348fe
Added symbols that the DBG() macros will use.
2007-07-17 01:24:04 +01:00
f44969f7df
nameserver should be static
2007-07-17 01:21:20 +01:00
7df3d4a177
Obsolete code removal
2007-07-17 01:19:35 +01:00
60ce8e884d
Added missing extern
2007-07-17 01:16:24 +01:00
c3290aae54
Use objdump -t for symcheck; it allows us to take the symbol section
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into account (and so remove the false positives due to .tbl.* symbols).
2007-07-17 01:15:39 +01:00
38dbe14bbe
Kill off redundant references to the .zprefixes.
2007-07-16 17:26:07 +01:00
84551d485e
Update all prefixes currently referring to _load_size to include a
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compressor fixup section.
2007-07-16 17:17:26 +01:00
0929142a15
Rename _rom_size to _load_size_sect, since hdprefix.S also uses it.
2007-07-16 17:03:19 +01:00
048bbeeebc
Compressed ROM images now work.
2007-07-16 16:58:38 +01:00
37fa9a8706
Split the objcopy stage out of final image preparation to a separate
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bin/%.bin target.
2007-07-16 13:41:27 +01:00
6d2e4e719c
Move uninitialised .data16 variables to .bss16; saves around 2000
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bytes of useless zeroes in the final image.
2007-07-16 13:22:12 +01:00
389204713f
Kill off some long-redundant CFLAGS
2007-07-16 13:15:12 +01:00
833d6cc8ec
Add __bss16() macro, and allow use of .bss16 section by removing
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link-time check for section overlaps. (In order to avoid wasting
space in the executable image, .bss16 will overlap with the following
section, which is .text).
2007-07-16 13:10:49 +01:00
c482fc90fb
Revert "no need for depending on build library ("blib")"
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This reverts commit 9dc2515d7e
2007-07-16 13:06:58 +01:00
a8780a4fe4
Added nrv2b binary to ignore list
2007-07-15 13:31:31 +01:00
ab859a5355
Use a single _payload_offset linker-defined variable to locate the
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start of the non-prefix blocks in the loaded image, and rely on the
image ordering. This should make introducing compression much easier.
2007-07-15 02:52:02 +01:00
aa729d2d10
Reverting unintended change caused by merge of indolent/natsemi branch.
2007-07-15 02:22:49 +01:00
c27b06fc4d
Merge commit 'indolent/natsemi'
2007-07-15 02:21:55 +01:00
37517f7752
removed type casting from DBG statements.
2007-07-14 21:08:07 -04:00
fc47f2a4ce
replaces printf with dbg
2007-07-14 21:08:07 -04:00
04962a0b31
added natsemi.h
2007-07-14 21:08:06 -04:00
ecfa8f41e8
mdc's+nvs
2007-07-14 21:08:06 -04:00
008bfb6e85
more debugging
2007-07-14 21:08:06 -04:00
f58c8511a0
more debugging
2007-07-14 21:08:06 -04:00
d6ceb8bbd7
added silicon revision number
2007-07-14 21:08:06 -04:00
334abbde83
init_fix_up
2007-07-14 21:08:06 -04:00
751cb2e450
added cable magic for 100Mps in natsemi
2007-07-14 21:08:06 -04:00
11d246f3b5
duplex setting added to natsemi.c
2007-07-14 21:08:06 -04:00
621f6fb503
more indentation and styling done
2007-07-14 21:08:06 -04:00
bfa322bb19
:x
2007-07-14 21:08:06 -04:00
f213f6a1a3
no changes
2007-07-14 21:08:06 -04:00
a8c2a4fa11
added nat_irq to natsemi.c
2007-07-14 21:08:06 -04:00
132d0fb70c
stopped memory leak in natsemi::nat_open()
2007-07-14 21:08:06 -04:00
83dd194330
Natsemi commented and almost done
2007-07-14 21:08:05 -04:00
4f2fab2e14
natsemi.c is workin
2007-07-14 21:08:05 -04:00
a86b12728a
irq still not working will have to remove it
2007-07-14 21:08:05 -04:00
2383a070d8
natsemi
2007-07-14 21:08:05 -04:00
5e91a38269
interrupt in natsemi
2007-07-14 21:08:05 -04:00
0d4ecfa63c
enabled interrupt in natsemi.c
2007-07-14 21:08:05 -04:00
9ad59b60c5
added change log to natsemi.c
2007-07-14 21:08:05 -04:00
6d4dafdc6e
added netdev_tx_complete to natsemi.c
2007-07-14 21:08:05 -04:00
c6d0ef3478
added endianness to natsemi.
2007-07-14 21:08:05 -04:00
0c324caecf
free_netdev -> netdev_put
2007-07-14 21:08:05 -04:00
623d10c66f
debugging natsemi.c
2007-07-14 21:08:05 -04:00
4a73631106
added eeprom from rtl8139 but not working
2007-07-14 21:08:05 -04:00
9e962c3a01
natsemi now needs eeprom access
2007-07-14 21:08:05 -04:00
99c680f743
same as before, but now compiling natsemi
2007-07-14 21:08:05 -04:00
c8f6207e7e
added polling and transmit. eeprom access still remaining
2007-07-14 21:08:05 -04:00
97efdbe9d7
skel of new natsemi driver (still in developments)
2007-07-14 21:08:05 -04:00
4cea792470
testing if it works
2007-07-14 21:08:05 -04:00
208ff0d42e
Revert mdc's warnings purge on natsemi.c, to allow for a clean rebase.
2007-07-14 21:08:05 -04:00
0b5059c40b
Skip the length field prepended by util/nrv2b.c
2007-07-15 02:01:17 +01:00
b37e267d1b
Modified calling convention: we now update %esi and %edi just like a
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"rep movsb".
2007-07-15 01:51:32 +01:00
3feac9465e
"not" doesn't affect flags, "xor $-1" does.
2007-07-15 01:25:13 +01:00
7e3a8f5e10
Remove more obsolete files
2007-07-14 23:16:01 +01:00
26473105cd
On advice of hpa: be more patient with the KBC and SCPA methods; retry
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in a long loop before giving up on them. Record method which worked
and default to that method on next attempt.
2007-07-14 20:56:12 +01:00
adf192f566
Shrink cpu.c and render it useful for our purposes.
2007-07-14 19:12:13 +01:00
25fd42ca87
Reduced etherboot.h dependencies to avoid unnecessary rebuilds.
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etherboot.h is only now used by drivers that have not been updated to
the new API.
2007-07-14 15:52:23 +01:00
e330db3c74
Dead code removal.
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Kill off use of etherboot.h outside drivers/net.
2007-07-14 15:42:26 +01:00
95c07736cb
Be more aggressive in attempts to enable A20, now that we have the
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optimisation of only trying to do so when necessary.
2007-07-14 14:21:18 +01:00
8624fdc445
Kill off the enforced RX quota; it only seems to hurt on real hardware.
2007-07-14 00:30:11 +01:00
57b5e227ff
Use fast in-situ test for gate A20 being set, to cut down on the
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number of (potentially very slow) gateA20_set operations.
Die with a fatal error if we are unable to set gate A20; if this fails
then we are bound to experience memory corruption at a later stage,
and I'd prefer to pick it up early.
2007-07-13 13:32:49 +01:00
096fa94f0c
Add support for TCP timestamps
2007-07-13 11:32:53 +01:00
eb530845d4
Adjust received length to take into account any already-received data
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in tcp_rx_data().
Clarify comments on discarding duplicate or out-of-order data.
2007-07-13 11:31:58 +01:00
d5735c631c
Avoid reusing auto-allocated ports after connection close.
2007-07-13 11:25:00 +01:00
2ac7694c3e
Improve error reporting for strange length combinations reported by
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the UNDI stack.
Ignore obviously invalid length combinations (as returned by
e.g. VMWare's PXE stack).
Limit to one packet per poll to avoid memory exhaustion.
2007-07-10 20:59:21 +01:00
efd322091d
Set up %ds *before* testing a value in our data segment (d'oh!).
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Always send EOI; do not chain to BIOS's default interrupt handler.
They are just too unpredictable; at least VMware's seems to kill the
machine if you go anywhere near it.
Disable interrupts after return from PXENV_UNDI_ISR, just in case some
dumb PXE stack enables them.
2007-07-10 17:08:32 +01:00
f6f9a3098d
Report RX errors via netdev_rx_err()
2007-07-10 17:01:18 +01:00
fb16f90699
Dump first 64 bytes of chained ISR when debugging is enabled.
2007-07-10 16:57:55 +01:00
b3e44a24b1
May be required in some disconnect scenarios
2007-07-10 06:31:11 +01:00
4075f7596b
Unplug before sending close() message, to avoid screwing up interfaces
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which respond to close with a reopen() (e.g. iSCSI).
2007-07-10 06:25:30 +01:00
d3ad76bc74
Add debug messages to process.c
2007-07-10 06:24:30 +01:00
edc4648c39
Protect ISR against failure to unhook.
2007-07-10 04:34:53 +01:00
4e14b020a5
Master IRQ should be EOIed first, I think.
2007-07-10 04:33:59 +01:00
19871cbb96
We probably ought not to call INT13 with interrupts disabled.
2007-07-10 04:32:30 +01:00
027fed72c1
Working code to call the PXE stack from within the ISR.
2007-07-10 04:21:24 +01:00
976a8514cb
Hopefully solve the problem requiring the occasional "rm -rf bin/deps".
2007-07-09 23:10:55 +01:00
cd7e296cbe
Always increase number of BIOS drives when registering
2007-07-09 20:42:04 +01:00
b90d321dfb
Change %dl fixup rules for INT13:
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INT 13,08 : read number of drives from 40:75
INT 13,15 : do nothing
all others : restore original value of %dl
2007-07-09 20:37:39 +01:00
c7d9fdb5b9
Proof of concept; works, but has several hard-coded hacks.
2007-07-09 20:28:40 +01:00
8bce52d348
Set CF by default, clear on success (rather than clearing and setting
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on failure).
2007-07-09 19:02:41 +01:00
f0c44f2f71
Remove xfer_ready() (it has been replaced by xfer_window())
2007-07-09 03:58:46 +01:00
Michael Brown