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move wlcompat to the broadcom-wl package

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@9528 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd
2007-11-10 19:00:53 +00:00
parent 46d6153121
commit ed261aac7d
37 changed files with 75 additions and 4041 deletions
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61
package/broadcom-wl/src/driver/patchtable.pl Normal file
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#!/usr/bin/perl
#
# Copyright (C) 2006 OpenWrt.org
# Copyright (C) 2006 Felix Fietkau
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
use strict;
my $TABLE = pack("V", 0xbadc0ded);
my $TABLE_SIZE = 512;
my $SLT1 = "\x01\x00\x00\x00";
my $SLT2 = "\x02\x00\x00\x00";
my $ACKW = "\x03\x00\x00\x00";
my $PTABLE_END = "\xff\xff\xff\xff";
my $addr = "";
my $opcode = "";
my $function = "";
sub add_entry {
my $key = shift;
my $value = shift;
my $default = shift;
$TABLE .= $key;
$TABLE .= pack("V", $value);
$TABLE .= pack("V", $default);
}
while (<>) {
$addr = $opcode = "";
/^\w{8}\s*<(.*)>:$/ and $function = $1;
/^\s*(\w+):\s*(\w{8})\s*/ and do {
$addr = $1;
$opcode = $2;
};
($function eq 'wlc_update_slot_timing') and do {
# li a2,9 -- short slot time
($opcode eq '24060009') and add_entry($SLT1, hex($addr), hex($opcode));
# li v0,519 -- 510 + short slot time
($opcode eq '24020207') and add_entry($SLT2, hex($addr), hex($opcode));
# li a2,20 -- long slot time
($opcode eq '24060014') and add_entry($SLT1, hex($addr), hex($opcode));
# li v0,530 -- 510 + long slot time
($opcode eq '24020212') and add_entry($SLT2, hex($addr), hex($opcode));
};
($function eq 'wlc_d11hdrs') and do {
# ori s6,s6,0x1 -- ack flag (new)
($opcode eq '36d60001') and add_entry($ACKW, hex($addr), hex($opcode));
# ori s3,s3,0x1 -- ack flag (old)
($opcode eq '36730001') and add_entry($ACKW, hex($addr), hex($opcode));
}
}
$TABLE .= $PTABLE_END;
$TABLE .= ("\x00" x ($TABLE_SIZE - length($TABLE)));
print $TABLE;