Michael Brown
5e26df0325
Centralise construction of the DHCP request and response packets.
2007-07-31 03:02:21 +01:00
Michael Brown
9aa61ad5a2
Add per-file error identifiers
2007-07-24 17:11:31 +01:00
Michael Brown
b34d4d0449
Separate the "is data ready" function of xfer_seek() into an
...
xfer_window() function, which can return a scalar rather than a
boolean.
2007-07-08 14:11:07 +01:00
Michael Brown
ca4c6f9eee
Kill off unused request() method in data-xfer interface.
2007-07-08 02:10:54 +01:00
Michael Brown
4c418d2100
Use net_device_operations structure and netdev_nullify() to allow for
...
safe dropping of the netdev ref by the driver while other refs still
exist.
Add netdev_irq() method. Net device open()/close() methods should no
longer enable or disable IRQs.
Remove rx_quota; it wasn't used anywhere and added too much complexity
to implementing correct interrupt-masking behaviour in pxe_undi.c.
2007-07-07 16:43:39 +01:00
Michael Brown
539ff45fd0
Allow recording of TX and RX errors to aid in end-user debugging.
2007-07-05 17:18:27 +01:00
Michael Brown
0324d5ff70
!PXE and PXENV+ structures are in code segment, not data segment.
2007-07-04 03:20:18 +01:00
Michael Brown
dca470cb21
Add (untested) UNDI loader C-level implementation.
2007-07-03 23:41:35 +01:00
Michael Brown
89349d7fad
Separated out initialisation functions from startup/shutdown functions.
2007-07-03 23:09:56 +01:00
Michael Brown
5ce5e6d846
Move pxe_netdev and set_pxe_netdev to pxe_undi.c and remove
...
now-obsolete pxe.c.
2007-07-03 20:21:16 +01:00
Michael Brown
0924cf678e
Implemented (untested) PXENV_START_UNDI.
2007-07-03 18:17:14 +01:00
Michael Brown
30a442aef8
Report our interface type as "gPXE" to avoid working around Etherboot
...
5.4 bugs when driving ourselves via UNDI.
2007-07-03 15:57:32 +01:00
Michael Brown
1ce0b4bbfb
Kill off PXENV_UNDI_FORCE_INTERRUPT support; we have no reason to
...
suspect that we need it, and implementing it would require needlessly
complicating the net device API.
2007-07-03 15:36:29 +01:00
Michael Brown
5f92f0bd82
Reserve space for link-layer header in pxenv_undi_transmit() when not
...
handed a P_UNKNOWN packet.
2007-07-03 04:05:30 +01:00
Michael Brown
258afef751
Add missing call to free_iob() in pxenv_undi_isr().
...
Correct typo in pxenv_set_station_address().
2007-07-03 00:57:53 +01:00
Michael Brown
4968caab82
Add trivial net device statistics (TX and RX packet count), reported
...
via UNDI API and also by ifstat command; may be useful for debugging.
2007-07-03 00:15:53 +01:00
Michael Brown
cbd956535e
Place netdev_open()/netdev_close() calls in appropriate places.
2007-07-03 00:02:06 +01:00
Michael Brown
8f37a6a424
Add mechanism for providing TX completion events.
2007-07-02 23:49:00 +01:00
Michael Brown
332614a382
Add untested support for UNDI transmit and receive.
2007-07-02 20:05:58 +01:00
Michael Brown
e42eba4af4
Use a common base-memory packet buffer for DHCP construction (as used
...
by PXE and NBI) and UNDI packets (as used by undinet and UNDI).
2007-07-02 18:33:41 +01:00
Michael Brown
5f17089b14
pxe_netdev now holds a reference to the network device.
...
Use generic fields in struct device_description rather than assuming
that the struct device * is contained within a pci_device or
isapnp_device; this assumption is broken when using the undionly
driver.
Add PXENV_UNDI_SET_STATION_ADDRESS.
2007-07-02 17:43:32 +01:00
Michael Brown
e3bbfd7a75
Call shutdown() from pxenv_undi_shutdown(). Probably not totally
...
correct, but it's enough to get RIS working.
2007-07-02 03:12:35 +01:00
Michael Brown
4472e22b5e
Implement the two UNDI API calls used by RIS.
2007-06-30 15:56:00 +01:00
Michael Brown
d05d8edd42
Implement the "overwrite TFTP filename" Microsoft RIS bug workaround.
2007-06-30 15:13:18 +01:00
Michael Brown
8130443f9f
Separate out pxe_start_nbp() from pxe_image.c into pxe_call.c
...
Implement PXENV_RESTART_TFTP.
2007-06-30 14:56:35 +01:00
Michael Brown
9125070f51
I really, really screwed up the semantics of BufferSize and BufferLimit.
2007-06-29 20:16:30 +01:00
Michael Brown
40d6d3dcf4
Windows RIS now gets as far as downloading NTLDR.
2007-06-29 01:42:59 +01:00
Michael Brown
e381714c07
Partial migration of UDP to data-xfer interface. (Will not link at
...
present; DHCP is broken).
2007-06-20 01:13:35 +01:00
Michael Brown
01b4bde8a0
Updated TFTP and PXE UDP API code to use not-yet-implemented data-xfer
...
UDP API.
2007-06-11 18:11:29 +01:00
Michael Brown
23008b9326
Updated to use POSIX-style file I/O layer.
2007-05-18 14:33:20 +00:00
Michael Brown
5ff23aa406
Include stdlib.h rather than malloc.h
2007-01-18 20:06:03 +00:00
Michael Brown
a5a330339b
Split DBG() statement containing two inet_ntoa() statements; they
...
return a static buffer.
2007-01-14 19:58:41 +00:00
Michael Brown
ce7289a766
Dump buffer and packet information in PXENV_UDP_READ as well
2007-01-14 18:22:37 +00:00
Michael Brown
6dcb182aee
Fill in BufferSize in PXENV_GET_CACHED_INFO
2007-01-14 02:21:02 +00:00
Michael Brown
3b2f6e4585
Currently unusable; do not attempt to compile
2007-01-04 19:37:21 +00:00
Michael Brown
d4894f0127
We *should* use the persistent reference API for our netdev reference,
...
but there's so much else missing that it's not worth doing right now.
2007-01-04 03:44:36 +00:00
Michael Brown
84a2b886e1
Split error-message table portions of errno.h out to gpxe/errortab.h
2006-12-20 03:40:48 +00:00
Michael Brown
88e38fa148
We don't actually have a stdio.h header file. Our printf() functions are
...
defined in vsprintf.h. (This may change, since vsprintf.h is a
non-standard name, but for now it's the one to use.)
There should be no need to include vsprintf.h just for DBG() statements,
since include/compiler.h forces it in for a debug build anyway.
2006-09-27 10:58:14 +00:00
Marty Connor
6ac78f6aff
added stdio.h to includes for DBG compilation
2006-09-27 05:57:06 +00:00
Michael Brown
f018da8215
Implement enough of PXENV_GET_CACHED_INFO to support pxelinux.
2006-08-09 02:59:19 +00:00
Michael Brown
75d26d884a
Added pxe_netdev; a slight hack for now, but will need to be done
...
properly for the PXE UNDI API anyway.
2006-08-09 02:58:27 +00:00
Michael Brown
691557281f
Add a couple of small but vital parts to PXENV_UDP_WRITE.
2006-08-09 01:57:02 +00:00
Michael Brown
71754ada2a
Allow linking by converting functions to stubs
2006-08-09 00:25:29 +00:00
Michael Brown
17ecfd1d67
Allow linking by converting all functions to stubs
2006-08-09 00:22:28 +00:00
Michael Brown
ffe0e24249
Make the UDP senddata() methods return a status code.
...
udp_connect() now follows the standard BSD sockets semantics and simply
sets the default address for outgoing packets; it doesn't filter incoming
packets.
2006-08-03 23:10:14 +00:00
Michael Brown
a0a872f7f1
Updated PXE UDP implementation to use the new Etherboot UDP API.
...
Updated PXE API dispatcher to use copy_{to,from}_user, and moved to
arch/i386 since the implementation is quite architecture-dependent.
(The individual PXE API calls can be largely
architecture-independent.)
2006-08-02 23:08:10 +00:00
Michael Brown
c3e41e6fd1
Added soon-to-be-requisite missing include.
2006-06-05 15:41:22 +00:00
Michael Brown
832e86246b
gcc is rather over-aggressive about optimising out static data structures
...
even when __atribute__ (( unused )) is correctly set...
2006-04-24 18:31:37 +00:00
Michael Brown
b89ccac02d
Updated to remove obsolete constants
2006-04-19 02:11:56 +00:00
Michael Brown
708bbc43bc
Merge from Etherboot 5.4
2006-03-16 17:40:55 +00:00
