03c90e183f
Dump received packet, including GRH.
2007-09-13 03:15:27 +01:00
9e32e8e513
Now sends IP packets correctly.
2007-09-13 01:14:56 +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
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
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
d9bba621c8
Imported latest versions from Etherboot 5.4
2007-08-17 19:35:40 +01:00
857c5db4dd
fix gcc 4.2.1 warning: discards qualifiers from pointer target type
2007-08-02 01:56:57 +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
e3484e26eb
Merge branch 'symcheck2'
2007-07-28 22:55:31 +01:00
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
909ad9e80a
make cards_found static and add missing initialization
2007-07-27 21:50:12 +02:00
59ad3dac40
Merge branch 'master' into symcheck2
2007-07-27 21:40:38 +02:00
77ffd636fa
make RTL8169_READ_GMII_REG, RTL8169_WRITE_GMII_REG static
2007-07-27 21:39:31 +02:00
84c347c7de
Inhibit a spurious warning on GCC 4.0.1
2007-07-26 00:46:27 +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
02a7514128
Change #warning to FIXME for ns8390.c
...
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
...
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
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
e330db3c74
Dead code removal.
...
Kill off use of etherboot.h outside drivers/net.
2007-07-14 15:42:26 +01:00
55d03ccbe3
Added missing "static"
2007-07-09 03:54:29 +01:00
b94420a52b
Ready to start testing
2007-07-08 22:01:49 +01:00
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
2823688a92
Revert "Replace natsemi driver with Indolent's updated one that uses the gPXE API"
...
This reverts commit 3487640397
2007-07-07 16:40:58 +01:00
627feee265
Merge branch 'zalloc'
2007-07-07 04:01:52 +01:00
436adb2890
Revert "convert to zalloc"
...
This reverts commit 68add6e814
2007-07-07 03:59:37 +01:00
85e04b5837
Revert "convert to zalloc"
...
This reverts commit a4bea78974
2007-07-07 01:56:37 +02:00
e3c72a3438
Revert "convert to zalloc"
...
This reverts commit 3414fd8df8
2007-07-07 01:56:27 +02:00
ac323c5e4d
Revert "convert to zalloc"
...
This reverts commit 636bd2cd0a
2007-07-07 01:56:15 +02:00
50fe2159d5
Revert "convert to zalloc"
...
This reverts commit 7297f04481
2007-07-07 01:55:45 +02:00
a772dc4a2a
Revert "convert to zalloc"
...
This reverts commit 5ce16b03a1
2007-07-07 01:55:23 +02:00
68add6e814
convert to zalloc
2007-07-06 20:42:05 +02:00
5ce16b03a1
convert to zalloc
2007-07-06 20:42:05 +02:00
7297f04481
convert to zalloc
2007-07-06 20:42:05 +02:00
636bd2cd0a
convert to zalloc
2007-07-06 20:42:05 +02:00
3414fd8df8
convert to zalloc
2007-07-06 20:42:05 +02:00
a4bea78974
convert to zalloc
2007-07-06 20:42:05 +02:00
ed7eae6005
Use netdev_rx_err() to report receive errors.
2007-07-05 17:23:03 +01:00
3487640397
Replace natsemi driver with Indolent's updated one that uses the gPXE API
...
This version uses the gPXE driver API rather than the legacy wrapper API.
2007-07-05 08:54:12 -04:00
1069a74d20
Warnings purge for via-velocity.[ch]
2007-07-04 21:58:28 -04:00
8d39559192
Update warnings in depca.c ns8390.c
2007-07-04 20:14:10 -04:00
13016297ed
Purge warnings from tg3.c
2007-07-04 19:49:46 -04:00
e5950283ec
Purge warnings from prism2 drivers
2007-07-04 19:47:01 -04:00
1af1668c95
Warnings purge of drivers (continued)
2007-07-04 05:52:56 -04:00
b5311c2c88
This comment is no longer relevant.
2007-07-03 20:39:47 +01:00
0924cf678e
Implemented (untested) PXENV_START_UNDI.
2007-07-03 18:17:14 +01:00
ca4bd3e24e
Kill off now-redundant _irq() methods.
2007-07-03 15:37:56 +01:00
e436b993a9
Avoid double free on I/O buffer when rtl_transmit() returns failure.
...
Convert printf() to DBG(); printf() is not allowed in drivers.
2007-07-03 14:44:33 +01:00
71f500ff1b
Enable/disable interrupts in driver open/close.
2007-07-03 12:50:58 +01:00
290280f90e
Enable/disable interrupts at open/close time.
2007-07-03 03:34:08 +01:00
a2a0c2eace
Enable/disable interrupts on open/close.
2007-07-03 00:57:04 +01:00
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
95cb7aaacf
Support cards such as natsemi which treat the data as little-endian
...
(i.e. LSB transmitted first on the wire), even though SPI commands and
addresses always have to be big-endian.
2007-07-01 15:22:12 +01:00
31fe5b9415
Hack together far enough to support ne2k-pci.
2007-07-01 00:37:29 +01:00
f33bbd4112
How has the legacy wrapper been working for the past month or so...?
2007-07-01 00:36:48 +01:00
f77815f2b1
Kill off hotplug.h and just make net devices normal reference-counted
...
structures.
DHCP still broken and #if 0'd out.
2007-06-27 14:48:31 +01:00
0316eaf85d
Add missing call to free_iob().
2007-06-10 18:33:42 +01:00
f97e642d17
Update email addresses in drivers
2007-06-09 15:23:17 -04:00
8c25ea0970
Updated email mdc's email address
2007-06-08 11:23:26 -04:00
3e2c6b6736
pkbuff->iobuf changeover
...
Achieved via Perl using:
perl -pi -e 's/pk_buff/io_buffer/g; s/Packet buffer/I\/O buffer/ig; ' \
-e 's/pkbuff\.h/iobuf.h/g; s/pkb_/iob_/g; s/_pkb/_iob/g; ' \
-e 's/pkb/iobuf/g; s/PKB/IOB/g;'
2007-05-19 18:39:40 +00:00
80cc27cbc4
Ported bnx2 driver from Etherboot 5.4.
2007-03-13 23:03:50 +00:00
13137a4d61
t5x9 code relies on nic->ioaddr being set
2007-03-11 00:37:46 +00:00
62548c9f0d
Updated 3c509 to current device model
2007-03-10 22:28:22 +00:00
520d9c36af
Updated ISAPnP, EISA, MCA and ISA buses to current device model.
...
ISA 3c509 is currently non-functional, although the EISA (3c509-eisa) and
MCA (3c529) variants should build OK.
None of this code is yet tested.
2007-03-10 18:08:33 +00:00
c63af1ea14
Remove no-longer-used variable
2007-02-19 17:31:20 +00:00
e1735d5fc2
Fix some bad pointer arithmatic in the tg3 driver that was causing the dynamic memory pool to be corrupted (or worse)
2007-02-10 00:28:41 +00:00
1c971f1234
Fix padding problem - from Michael
2007-02-10 00:27:46 +00:00
2cf1e33df1
Split bootsector execution code out into bootsector.c.
...
Added basic El Torito ISO image boot capability
2007-01-29 04:21:38 +00:00
73b09ecba6
Use stdio.h instead of vsprintf.h
2007-01-19 01:13:12 +00:00
5ff23aa406
Include stdlib.h rather than malloc.h
2007-01-18 20:06:03 +00:00
48fe701716
Respect the RX quota. This improves poll time by about 0.7us when the
...
quota is 1.
2007-01-18 12:34:12 +00:00
ff8528ea9a
Create and use async_block() macro; it cuts down on the visual overhead
...
of blocking on asynchronous operations, when that isn't an important
aspect of the code.
2007-01-16 08:10:54 +00:00
4e20d73bb5
Gave asynchronous operations approximate POSIX signal semantics. This
...
will enable us to cascade async operations, which is necessary in order to
properly support DNS. (For example, an HTTP request may have to redirect
to a new location and will have to perform a new DNS lookup, so we can't
just rely on doing the name lookup at the time of parsing the initial
URL).
Anything other than HTTP is probably broken right now; I'll fix the others
up asap.
2007-01-15 08:49:10 +00:00
03390f0cd6
Use pkb_pad() rather than doing it the dangerous way :)
2007-01-11 05:26:16 +00:00
a3ed0cbbc7
Extract packet-padding login from rtl8139.c to a separate pkbpad.c file.
2007-01-11 05:25:50 +00:00
fdc97499bf
Add device description fields to struct device.
2007-01-10 15:27:48 +00:00
dad5274522
Add "name" field to struct device to allow human-readable hardware device
...
names.
Add "dev" pointer in struct net_device to tie network interfaces back to a
hardware device.
Force natural alignment of data types in __table() macros. This seems to
prevent gcc from taking the unilateral decision to occasionally increase
their alignment (which screws up the table packing).
2007-01-10 04:22:09 +00:00
c65fae2475
Add RX quotas to the net device poll() method. This avoids the problem
...
of alloc_pkb() exhaustion when e.g. an iSCSI-booted DOS session is left
idle for a long time at the C:\ prompt and builds up a huge packet
backlog.
2007-01-09 21:47:01 +00:00
e822bc2a90
Autopadding was sometimes overwriting the struct list_head at the end
...
of the packet buffer. Although pkbuffs are guaranteed to be at least
PKB_ZLEN bytes long, there's no guarantee that the data starts at the
start of the packet buffer.
Since we have to align data for rtl8139 anyway, and since the start of
the packet buffer is guaranteed to be aligned to PKB_ALIGN, we may as
well just shuffle the packet down so that it starts at the start of
the packet buffer. This simultaneously aligns the packet and ensures
that there is enough room for the zero-padding.
2007-01-09 21:01:55 +00:00
b7fcfe8ece
Added net device TX queue; this will be needed to support the PXE UNDI API
...
(which will need us to wait for TX completions).
Added debug autocolourisation to netdevice.c
2007-01-09 20:18:31 +00:00
5af4918356
Added support for wildcard device/vendor ID matches
2007-01-08 03:23:38 +00:00
7b9617f5df
Add device to hierarchy before calling the driver's probe() function; this
...
way everything remains consistent if the probe() ends up creating child
devices.
2007-01-08 01:29:51 +00:00
0c03bb5a9a
Make open() and close() an official part of the netdevice API.
...
Call netdevice's poll() and transmit() methods only when device is open.
2007-01-04 04:20:08 +00:00
61ed298bc7
Merge changes from mcb-tcp-fixes branch.
2006-12-27 23:09:46 +00:00
ab242a760d
Add ability to shut down iSCSI connection
2006-12-21 17:17:47 +00:00
7ce3df65c2
Default to port 0 (sic).
2006-12-21 17:16:06 +00:00
6ceaa158da
Return -EIO when verification fails, instead of -EINVAL.
2006-12-20 14:11:50 +00:00
9f953322a1
Remove warning (at least on platforms with uint32_t == unsigned long).
2006-12-20 00:34:53 +00:00
a646e38f03
Use stdlib.h for malloc() instead of malloc.h.
2006-12-19 23:42:46 +00:00
a497e16767
The "increment MAC address by port number" hack applies only to EF1.
2006-12-18 15:28:34 +00:00
a39b111684
Automatically select between the "10" and "16" variants of command set,
...
based on the device size.
2006-12-12 18:54:35 +00:00
3bd7e479a2
Catch SCSI errors, and work around the start-of-day CHECK CONDITION
...
that some targets send.
2006-12-12 18:18:54 +00:00
29db66fb51
Add support for non-volatile stored options in the RTL8139 EEPROM.
2006-12-06 20:45:44 +00:00
d2bf7abe75
Added write support for three-wire devices (e.g. the RTL8139 EEPROM)
2006-12-06 19:51:58 +00:00
ac401f481d
Verify data after writing
2006-12-06 18:51:31 +00:00
a128b33b8b
The VPD engine is broken and can't actually handle placing VPD
...
anywhere other than offset 0 within the EEPROM, so we have to put our
settings at 0x100 instead.
2006-12-05 17:56:13 +00:00
4c3e0fede5
Adjust EEPROM/flash detection to fit expected manufacturing practice.
2006-12-05 16:00:06 +00:00
cb883b3faf
Change some debugging messages to use DBG()
2006-12-05 10:01:00 +00:00
6b45947a59
Added debug statements
2006-12-04 23:20:56 +00:00
052ef6dc5a
Added nvs_write(). This shares a lot of code in common with nvs_read();
...
this can probably be optimised down quite a lot.
2006-12-04 22:06:54 +00:00
cc9bcb99a0
Add the concept of a fragment list for non-volatile stored options.
2006-12-04 21:46:13 +00:00
f944737045
Fixed two logic errors that were cancelling each other out.
2006-12-04 21:12:52 +00:00
d62c83a350
Migrated etherfabric driver to using generic SPI layer.
2006-12-04 20:47:51 +00:00
2d8d21fe74
Added the generic block-splitting code to nvs.c
2006-12-04 19:06:07 +00:00
1961ba44e1
Added generic SPI protocol handler with read and write support.
2006-12-04 18:32:55 +00:00
946967f09c
Abstracted out part of the concept of an SPI device to a generalised NVS
...
device.
Separated the mechanisms of non-volatile storage access and non-volatile
stored options.
2006-12-04 18:23:06 +00:00
dc06c895fc
Changed length parameter in SPI methods to be a byte length, rather than
...
a word length.
2006-12-04 16:09:59 +00:00
931f94dca3
Generalised the SPI abstraction layer to also be able to handle interfaces
...
that don't provide the full flexibility of a bit-bashing interface.
Temporarily hacked rtl8139.c to use the new interface.
2006-12-04 15:36:51 +00:00
4cd56820ea
Basic non-volatile storage support
2006-11-29 02:41:08 +00:00
3234ef1b0b
Merged changes from Solarflare
2006-11-28 13:25:23 +00:00
3f0b4d9ed8
Updated to use asynchronous operation model for iSCSI requests
...
Added CHAP authentication
2006-11-28 00:29:02 +00:00
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
6ac78f6aff
added stdio.h to includes for DBG compilation
2006-09-27 05:57:06 +00:00
757618edea
eth_ntoa and warnings cleanup
2006-09-27 03:05:21 +00:00
cd8168b071
eth_ntoa cleanup. still has warnings. needs work.
2006-09-27 03:00:21 +00:00
727a88709e
eth_ntoa and warnings cleanup
2006-09-27 02:18:07 +00:00
0d1087a5de
eth_ntoa and warnings cleanup
2006-09-27 02:07:59 +00:00
859cc71158
compilation warnings cleanup
2006-09-26 22:18:00 +00:00
a02dccdafa
eth_ntoa cleanup
2006-09-26 22:11:45 +00:00
b88aa51b07
warnings cleanup (still gives lots of compilation warnings from unused functions and missing legacy support)
2006-09-26 22:09:03 +00:00
9588e20828
warnings cleanup
2006-09-26 22:04:33 +00:00
e753444e04
compilation warnings cleanup
2006-09-26 21:58:08 +00:00
cf84605271
eth_ntoa and compilation warnings fixes
2006-09-26 21:33:12 +00:00
097c1b341d
eth_ntoa fixes
2006-09-26 21:06:29 +00:00
7952bb76ec
Minor fix
2006-09-25 14:41:54 +00:00
cce8755fb8
eth_ntoa and warnings fixups, memcpy compilation fix
2006-09-25 09:06:50 +00:00
d86c080024
eth_ntoa and warnings fixups
2006-09-25 03:52:01 +00:00
eefac0e258
eth_ntoa and warnings fixups
2006-09-25 03:21:25 +00:00
d4b060be3b
eth_ntoa and warnings fixups
2006-09-25 02:55:13 +00:00
f4d0f2e5b5
eth_ntoa and warnings fixups
2006-09-25 02:47:50 +00:00
9e71390930
eth_ntoa and warnings fixups
2006-09-25 02:41:46 +00:00
447ed77525
eth_ntoa and warnings fixups
2006-09-25 02:18:11 +00:00
3ffeffebb2
eth_ntoa and warnings fixups
2006-09-25 02:11:52 +00:00
c0e91255d0
eth_ntoa fixups
2006-09-20 00:20:37 +00:00
fe62800bad
eth_ntoa fixups
2006-09-20 00:06:52 +00:00
637411c2ab
eth_ntoa fixups
2006-09-20 00:00:44 +00:00
3df3ac72e1
eth_ntoa fixups
2006-09-19 16:33:46 +00:00
896f871fba
eth_ntoa fixups
2006-09-19 15:58:37 +00:00
077bbc220a
eth_ntoa fixup
2006-09-19 15:49:57 +00:00
338a6de549
eth_ntoa fixup, some warnings fixups (isa/pnp fixups still needed)
2006-09-19 15:23:28 +00:00
5a39995f8b
eth_ntoa fixup, _disable arg fixup
2006-09-19 15:17:51 +00:00
a9cb4ca079
DBG MAC addr printout in driver
2006-09-15 12:54:11 +00:00
a998286c8b
change MAC address printout to DBG using eth_ntoa (temporary legacy support)
2006-09-15 12:42:43 +00:00
b41f754e3a
Fix compile warnings, remove unused var
2006-09-14 17:58:23 +00:00
08d7ea1d34
Fixed DBG macro format, fixed compile warnings. removed extra parameter from mtd80x_disable(...)
2006-09-14 17:15:53 +00:00
35f90278a8
Remove nic_disable call from drivers. Call should be made at a higher level
2006-09-14 14:51:38 +00:00
1ed6e69ea5
Remove printf of MAC address in driver.
2006-09-14 14:06:33 +00:00
21bc2015f2
Fix gcc-induced reference to memcpy
2006-09-01 10:48:35 +00:00
bb3df618b8
Remove old-style debug message
2006-08-16 00:02:43 +00:00
97439cb6eb
Kill off poll_interruptions(); it is lethal when we're acting as a PXE
...
stack or INT 13 emulator etc.
2006-08-14 22:29:51 +00:00
d393e61d8a
Temporary hack to work around the "TX overflow" problem in the interim
...
period before updating to the new driver API (which can cope with
having TX packets in progress).
2006-06-16 14:38:16 +00:00
52de4935f9
Add 4 bytes to maximum frame length to allow for the frame checksum.
...
(This actually matters once you try using TCP, because you *will*
receive full-sized frames.)
2006-06-16 14:30:41 +00:00
7c76791730
Improve debugging output for legacy wrapper
2006-06-16 14:27:04 +00:00
e5865e796b
Forward-port event queue fixes from 5.4 tree.
2006-06-16 14:05:43 +00:00
a20c565ef3
Forward-port start-of-day fixes from 5.4 tree
2006-06-16 14:03:43 +00:00
50ab8c0e5b
Forward-port reset-related changes from 5.4 tree.
2006-06-16 14:00:43 +00:00
3b51c719d3
Generalise three-wire interface to generic SPI interface.
...
Update rtl8139 driver to instantiate an SPI interface with a three-wire
device attached.
2006-06-14 00:22:50 +00:00
ab4f96e525
Move per-transition delays from generic bit-bashing layer to i2c layer
...
(since SPI bit-bashing will require different delay semantics).
2006-06-14 00:20:35 +00:00
714641ae6d
Translate between "0 = success" and "0 = failure" call standards.
2006-06-14 00:18:13 +00:00
51a36f1cfb
Change read_bit() to return 0 or -1UL, rather than 0 or 1.
2006-06-12 19:29:50 +00:00
2e49441535
Updated debug message to reflect change in data structure.
2006-06-12 01:10:08 +00:00
7ce44f7480
Update to use the generic i2c bit-bashing code.
2006-06-11 00:57:38 +00:00
3ed40686c9
Added bit-bashing i2c interface code
2006-06-11 00:57:00 +00:00
e90b64d625
Added sketch of bit-bashing interface common code
2006-06-08 19:47:09 +00:00
1697c78848
Legacy drivers cannot cope with multiple active devices.
2006-06-08 15:18:27 +00:00
02df45352c
Force pci.o to be included.
...
Print warning message at probe time.
2006-06-05 16:17:52 +00:00
754cfdfcf4
Legacy drivers will not pad when necessary
2006-06-05 16:10:36 +00:00
7826de3f7e
PNIC doesn't auto-pad.
2006-06-05 16:10:14 +00:00
286bf68faf
Added a very quick and dirty compatibility layer, to allow
...
not-yet-updated drivers to at least function.
2006-06-05 15:45:21 +00:00
c3e41e6fd1
Added soon-to-be-requisite missing include.
2006-06-05 15:41:22 +00:00
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.
2006-06-01 11:14:59 +00:00
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).
2006-05-31 18:57:11 +00:00
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()).
2006-05-31 14:34:17 +00:00
6541338897
Handle multi-sector reads by splitting them into subcommands.
2006-05-29 08:25:31 +00:00
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! :)
2006-05-28 23:29:43 +00:00
6f998cecb3
Use separate data-in and data-out buffers.
...
Increase code simplicity at the expense of around 64 bytes.
2006-05-28 23:26:42 +00:00
70ef6dbb7c
Rewrote to use the new net driver API, the updated PCI API, and the
...
generic three-wire serial device support for EEPROM access.
2006-05-27 13:45:14 +00:00
aa2468babe
Added abstraction layer for a three-wire serial device (e.g. the EEPROM
...
used on RTL8139 cards).
2006-05-26 15:39:24 +00:00
95956443e1
Fixed debug code
2006-05-21 16:04:41 +00:00
80958ff69c
Added (untested) support for ATA devices. This code should be generic
...
enough to support both real IDE chipsets and AoE.
2006-05-21 16:01:23 +00:00
4d0a0f822d
Use insb/outsb; it's marginally faster.
2006-05-20 12:28:44 +00:00
402ba15c64
READ CAPACITY (16) turns out to be an optional command (even though
...
READ(16) is mandatory); we must use READ CAPACITY (10) first and then
use READ CAPACITY (16) if the READ CAPACITY (10) returns "out of range".
2006-05-19 18:54:38 +00:00
d48d0fb1bb
Add the concept of a "user pointer" (similar to the void __user * in
...
the kernel), which encapsulates the information needed to refer to an
external buffer. Under normal operation, this can just be a void *
equivalent, but under -DKEEP_IT_REAL it would be a segoff_t equivalent.
Use this concept to avoid the need for bounce buffers in int13.c,
which reduces memory usage and opens up the possibility of using
multi-sector reads.
Extend the block-device API and the SCSI block device implementation
to support multi-sector reads.
Update iscsi.c to use user buffers.
Move the obsolete portions of realmode.h to old_realmode.h.
MS-DOS now boots an order of magnitude faster over iSCSI (~10 seconds
from power-up to C:> prompt in bochs).
2006-05-19 15:06:51 +00:00
6b6096d28b
Strip down i386 PCI configuration space I/O to the bare minimum. A
...
typical build will now include 880 bytes of PCI support code, compared to
2327 bytes in Etherboot 5.4.
(There is a slight cost of around 5 extra bytes per access to a
non-constant config space address; this should be an overall win.
Driver-specific accesses will usually be to constant addresses, for
which there is no additional cost.)
2006-05-17 01:12:11 +00:00
15ee09ed10
Restructured PCI subsystem to fit the new device model.
...
Generic PCI code now handles 64-bit BARs correctly when setting
"membase"; drivers should need to call pci_bar_start() only if they want
to use BARs other than the first memory or I/O BAR.
Split rarely-used PCI functions out into pciextra.c.
Core PCI code is now 662 bytes (down from 1308 bytes in Etherboot 5.4).
284 bytes of this saving comes from the pci/pciextra split.
Cosmetic changes to lots of drivers (e.g. vendor_id->vendor in order to
match the names used in Linux).
2006-05-16 15:12:06 +00:00
f25731d08f
Split "iSCSI as a SCSI device" out from "iSCSI as a TCP protocol".
2006-05-14 23:29:16 +00:00
f33f01c126
Defined SCSI device interface, and added SCSI block device
...
implementation.
2006-05-13 11:37:50 +00:00
79f64eea55
Transmit the buffer contents, not the buffer descriptor...
2006-04-28 14:08:41 +00:00
fcf765e42d
Add missing {register,free}_netdev().
...
Tie into existing driver API; we'll fix that up soon.
2006-04-24 18:44:50 +00:00
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
824d6ffa7f
Header rearrangement.
...
I want to get to the point where any header in include/ reflects a
standard user-level header (e.g. a POSIX header), while everything that's
specific to gPXE lives in include/gpxe/. Headers that reflect a Linux
header (e.g. if_ether.h) should also be in include/gpxe/, with the same
name as the Linux header and, preferably, the same names used for the
definitions.
2006-04-24 15:42:49 +00:00
fdc2ee79db
Network API now allows for multiple network devices (although the
...
implementation allows for only one, and does so without compromising on
the efficiency of static allocation).
Link-layer protocols are cleanly separated from the device drivers.
Network-layer protocols are cleanly separated from individual network
devices.
Link-layer and network-layer protocols are cleanly separated from each
other.
2006-04-24 15:33:06 +00:00
7be870acd3
More purging
2006-03-17 14:14:36 +00:00
d08ce741a4
Build in gpxe
2006-03-16 19:09:31 +00:00
0806436d99
Remove accidental duplicate arising from merge
2006-03-16 19:04:19 +00:00
239579efcf
Build under gpxe
2006-03-16 19:02:18 +00:00
d0777627c6
Back out duplication arising from the merge
2006-03-16 18:56:16 +00:00
c4f25b637c
Fix to compile under gpxe
2006-03-16 18:54:57 +00:00
4ee0e0f85e
Merge from Etherboot 5.4
2006-03-16 18:51:23 +00:00
46e7bd5b52
Merge from Etherboot 5.4
2006-03-16 18:44:31 +00:00
7e0a7a2e08
Merge from Etherboot 5.4
2006-03-16 18:30:54 +00:00
28cefdccc4
Merge from Etherboot 5.4
2006-03-16 18:30:46 +00:00
bb7394b041
Merge from Etherboot 5.4
2006-03-16 17:59:51 +00:00
bd9d4e0bd7
Reorder functions to match the linux driver.
...
No code changes apart from commenting one unused function out.
2005-07-11 19:26:12 +00:00
4184dc5c6a
Fix COMET TxUnderrun issue
2005-06-17 20:11:10 +00:00
95967adc8c
Jan Kiszka provided a patch for the smc9000 for missing phy-setup
2005-06-02 01:26:37 +00:00
0e494614b5
Some versions of doxygen seem to object to "@ret None" or similar.
2005-05-24 00:11:25 +00:00
c4c05bbbf7
the uncontroversal gcc 4.0 compilation fixes
2005-05-23 19:30:37 +00:00
a96759f9c8
Use "#var" rather than "@c var" for doxygen.
2005-05-20 10:27:02 +00:00
e14c739d2d
Imported from Etherboot 5.4 tree
2005-05-19 16:51:32 +00:00
4e87543c74
Synced across updates from Etherboot 5.4 tree
2005-05-19 16:47:19 +00:00
f88c0d42d5
Doxygenation
2005-05-19 15:35:47 +00:00
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
24c0498cbc
Move tulip_private structure into shared data.
2005-05-03 12:29:32 +00:00
42eb786ced
D'oh
2005-05-03 12:18:31 +00:00
4bcd42699b
Use __shared
2005-05-03 12:16:49 +00:00
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
c112f12c5b
Symbol fixups
2005-05-03 11:29:33 +00:00
3c2851e563
Arbitrary alignment is now available.
...
Use shared symbols.
Correct other symbol violations.
2005-05-03 09:56:57 +00:00
ee15c47cb5
Use shared symbols
2005-05-02 17:45:24 +00:00
3267ca5568
Use shared symbols to save space
2005-05-02 16:35:44 +00:00
60b82eb5cd
Moved definition of __shared into compiler.h
2005-05-02 16:21:52 +00:00
a1f50f27b0
Correct symbol violations reported by "make symcheck"
2005-05-02 15:22:32 +00:00
282b6f1a1a
isa.c uses the new table infrastructure.
2005-04-27 12:24:38 +00:00
e301acc0d4
Add isapnp_max_csn to reduce scan time.
2005-04-26 14:07:30 +00:00
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
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
99b857559b
Added "name" field to struct bus_driver
2005-04-25 19:26:33 +00:00
5bace628ae
Added "name" field to bus structure.
2005-04-25 18:54:15 +00:00
9dc7ebc152
Symbol errors caught by symcheck.pl
2005-04-23 14:45:37 +00:00
e8f364551a
Typo
2005-04-22 16:32:29 +00:00
08ff0c1d30
Ensured that all drivers call xxx_fill_nic().
2005-04-22 16:31:52 +00:00
e7c177cc33
Coerced into compiling
2005-04-22 16:27:56 +00:00
628444af86
Updated to new device probing API
2005-04-22 16:24:21 +00:00
49fe02e501
Coerced into compiling
2005-04-22 16:09:54 +00:00
ee88aacdb6
Coerced into compiling.
2005-04-22 16:07:48 +00:00
fba7f011d2
Coerced into actually compiling.
2005-04-22 16:06:46 +00:00
67c9385577
Fields in struct pci_device slightly changed.
2005-04-22 16:05:05 +00:00
7bd88df08d
Documented where to get hold of the datasheet.
2005-04-22 16:01:51 +00:00
091a579be1
Updated to new API.
2005-04-22 16:00:51 +00:00
db3a44b66d
Debug message fixes.
2005-04-22 15:56:57 +00:00
139d0fe481
Updated to new bus API, and improved using the 3c5x9 reference manual.
2005-04-22 15:55:13 +00:00
441ee4f8f3
Need to leave structure zeroed
2005-04-22 15:33:35 +00:00
8af80c6b10
disable() is a void
2005-04-22 12:07:22 +00:00
feb652709d
Must not go beyond end of driver's probe list.
2005-04-22 12:02:34 +00:00
e596c42ade
Updated to current API.
2005-04-22 11:57:35 +00:00
329ccfdc21
Updated to new API.
2005-04-22 11:56:49 +00:00
1e156f537b
Consistency
2005-04-22 11:56:27 +00:00
0e2dc7aa8e
Updated to new device API.
2005-04-22 11:29:40 +00:00
3e8c2aa78b
Fix up fill_mca_nic.
2005-04-22 02:47:39 +00:00
97346a75f7
Added friendly enable/disable functions
2005-04-22 02:43:24 +00:00
924143661a
Updated all common buses to new API.
2005-04-22 02:28:16 +00:00
614c39a8a4
Automatically updated with the program
...
#!/usr/bin/perl -w -pi -0777
use strict;
( my $type ) = /find_(\w+?)_boot_device/ or die "Could not find type\n";
( my $disable ) = /\.disable\s*=\s*(\w+)/ or die "Could not locate disable\n";
s/(${disable}\s*\(\s*struct\s+nic\s+\*nic)(\s*\)\s*\{)(\s*)/${1}, struct ${type}_device \*${type} __unused${2}${3}nic_disable ( nic );${3}/s;
s/(${disable}\s*\(\s*struct\s+nic\s+\*nic)(\s*\)\s*;)/${1}, struct ${type}_device \*${type}${2}/g;
s/^\s*.disable\s*=\s*${disable}\s*,\s*?$//m;
s/(_probe\s*\(\s*)struct\s+dev\s+\*dev/${1}struct nic \*nic/g;
s/^\s*struct\s+nic\s+\*nic\s*=\s*nic_device\s*\(\s*dev\s*\)\s*;\s*?$//m;
s/^(\s*)(nic->(ioaddr|irqno)\s*=\s*${type})/${1}${type}_fill_nic ( nic, ${type} );\n${1}${2}/m;
2005-04-21 19:20:39 +00:00
cfe3a663af
Tweaked API to minimise changes to existing drivers even further.
2005-04-21 19:04:53 +00:00
a713813596
Updated to current API
2005-04-21 18:31:31 +00:00
98ff29345e
Created a bus/device API that allows for the ROM prefix to specify an
...
initial device, and will also allow for e.g. a device menu to be presented
to the user.
2005-04-21 18:18:29 +00:00
928c388c6f
bswap_16() exists; no need to use __bswap_16()
2005-04-21 16:38:28 +00:00
2c7d72e11e
Moved floppy.c to i386 arch, since it's i386-specific.
2005-04-18 18:56:18 +00:00
cf79681b80
Fix BUILD_SERIAL.
...
Change from using #if to #ifdef, since #if can't cope with string
constants.
2005-04-18 12:43:18 +00:00
85b00c4b72
Move RELOCATE into config.h
...
Move ISA probe address logic from config.c into isa.c, create header file
config/isa.h.
2005-04-18 11:00:42 +00:00
a0c5430749
CONFIG_PCI and CONFIG_ISA no longer exist
2005-04-18 10:18:38 +00:00
bd2c3b0f27
Split out EISA driver into a separate file, since 3c509s can only take 16K
...
ROMs (AFAIK).
2005-04-17 17:52:33 +00:00
03346742c0
Use only the header files that we need
2005-04-17 10:51:05 +00:00
5ca20abf95
Place the call to adjust_pci_device() back in the individual drivers,
...
since we probably shouldn't be doing this to arbitrary devices during a
PCI bus scan...
2005-04-16 17:30:37 +00:00
66e54f1274
...this time with the correct syntax. :(
2005-04-16 14:54:11 +00:00
8c2b42e08e
Added activate_isapnp_device() line
2005-04-16 14:53:27 +00:00
86d2127204
Remove debugging call to getchar()
2005-04-16 14:42:48 +00:00
c659a54f70
Now known to work with an old Adaptec 1505 that I found lying around.
2005-04-16 14:41:04 +00:00
7bd3e883d7
Consistency
2005-04-16 11:43:16 +00:00
e29be5e342
Speed up PCI bus scanning by skipping fns 1-7 if fn 0 is not present.
2005-04-16 11:42:56 +00:00
6e5a3858bf
Read number of PCI buses returned by BIOS so that we can scan more
...
quickly.
2005-04-16 11:16:31 +00:00
e1a9798af4
Improved debugging output
2005-04-16 10:19:13 +00:00
ed7b9109be
Made debug messages more consistent.
2005-04-16 10:04:56 +00:00
211a607147
Improved debug messages.
...
Prevented find_pci_device() from being an endless loop.
2005-04-16 09:57:19 +00:00
9f02376409
Make isa_probe_addr a simple integer rather than a struct, to facilitate
...
specification of ISA_PROBE_ADDRS.
2005-04-16 09:30:48 +00:00
a60aadf9e9
Improve debug message legibility.
2005-04-15 17:09:47 +00:00
8aa3b9d972
Need to do isolation when find_isapnp_device is first called,
...
otherwise isapnp_max_csn is zero and we never call fill_isapnp_device.
Fix debug message.
2005-04-15 17:03:39 +00:00
39cb4d8dbb
Fix debug message
2005-04-15 16:56:18 +00:00
d26889cb04
Don't even try to compile until the code is tidied up.
2005-04-15 16:50:36 +00:00
8c082aa468
This at least compiles now. Haven't separated out the EMBEDDED code yet.
2005-04-15 16:49:46 +00:00
1bd7b97e5c
Not sure why I made these cosmetic changes, but I appear to have done so.
2005-04-15 16:30:35 +00:00
f61fa0dc64
Added "classical" ISA example.
2005-04-15 16:28:14 +00:00
897eeee4ee
Added EISA, ISAPnP and MCA examples.
2005-04-15 16:18:56 +00:00
38ea910098
Updated to new PCI bus interface.
2005-04-15 16:08:10 +00:00
a26edc2eec
Updated to work with new ISAPnP bus code.
2005-04-15 15:50:27 +00:00
e6e43a2f2f
We now correctly use logical devices.
2005-04-15 15:37:39 +00:00
d11ea1e44b
Added debugging messages for activation/deactivation of logical devices.
2005-04-15 14:31:08 +00:00
888277d2d1
Read current ioaddr and irqno from PnP registers.
2005-04-15 14:27:49 +00:00
ab443ba4b0
Don't verify checksum except after serial isolation
2005-04-15 13:54:44 +00:00
120192e8d1
Reduce binary size by factoring out common parameterised calls to
...
udelay().
2005-04-15 13:18:54 +00:00
85dd4fd8d6
Activation code now generalised as well.
2005-04-15 13:07:25 +00:00
1980018b8b
Cleaned up isolation protocol.
2005-04-15 12:25:17 +00:00
344ea224b4
Standardised debug message.
2005-04-14 23:43:34 +00:00
ed92171527
Standardised debug messages to make it easy to get a bus scan printout
...
(just build debugging versions of the relevant bus objects).
2005-04-14 23:32:36 +00:00
c7694a5322
Cleaner separation of find_t509_device/fill_t509_device.
2005-04-14 23:20:56 +00:00
f78fd79c16
Moved core/isapnp.c to drivers/bus/isapnp.c
2005-04-14 22:42:57 +00:00
d5e1561fb8
Updated to new ISA API, but this driver probably has deeper problems.
2005-04-14 21:18:36 +00:00
487574fc02
This code is unbelievably ugly, has never been fixed up to work with
...
relocation and (hence) presumably has not been used since Etherboot 5.0.
Say bye-bye!
2005-04-14 20:02:10 +00:00
8165c14e71
Updated to general ISA bus API.
2005-04-14 19:25:36 +00:00
a80fe976ed
Updated to common ISA bus API.
2005-04-14 19:07:53 +00:00
9eac705dd2
Added a generalised ISA device-probing mechanism.
2005-04-14 18:46:43 +00:00
e5b537fed0
name should be const
2005-04-14 17:52:27 +00:00
cee678de7c
Fixed up automatic modifications by hand.
2005-04-14 15:09:28 +00:00
2c60617836
Automatically modified by
...
perl -pi -0777 -e 's/\s*?if\s*\(\s*!\s*find_pci_device.*?,\s*\&(\w+)\s*\)\s*\)\s*return\s*0;(.*BOOT_DRIVER\s*\(.*?,)(.*?\))/$2 find_pci_boot_device, $1,$3/sm' *.c
2005-04-14 15:00:05 +00:00
393969a3f8
Fix up the automatic modifications.
2005-04-14 14:59:04 +00:00
476dff5bb7
Made amenable to automatic update.
2005-04-14 14:49:32 +00:00
cbd5d4f849
This is the only driver that has a genuine reason to call
...
find_pci_device() directly.
2005-04-14 14:48:07 +00:00
963dbefb51
Automatically updated using
...
perl -pi -0777 -e 's/(_probe\s*\(\s*struct\s+dev.*?)(\s*\)\s*{.*?$)\s*struct pci_device.*?=\s*pci_device \( dev \);$/${1}, struct pci_device *pci${2}/ms' *.c
sis900 excluded from update
2005-04-14 14:44:33 +00:00
72fe23a76e
Updated to new device API.
2005-04-14 14:31:11 +00:00
9183f2412e
bus header files must include dev.h to get struct dev.
2005-04-14 14:26:28 +00:00
e0a8ee385e
Updated to current device API.
2005-04-14 13:49:58 +00:00
104880ca19
Tweak API to allow separation of bus-scanning and device-probing logic.
2005-04-14 13:44:07 +00:00
Michael Brown