Following the example of the Linux driver, we add a check and delay to
make sure that the NIC has finished resetting before the driver issues
any additional commands.
Signed-off-by: Marty Connor <mdc@etherboot.org>
This previously unsupported NIC variant was was found to work using
the current driver:
PCI_ROM(0x13f0, 0x0200, "ip100a", "IC+ IP100A"),
Signed-off-by: Marty Connor <mdc@etherboot.org>
This brings us in to line with Linux definitions, and also simplifies
adding x86_64 support since both platforms have 2-byte shorts, 4-byte
ints and 8-byte long longs.
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).
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).
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).
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.
#!/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;
Thomas Miletich