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Fixed some PCI function macros for network cards.

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(Now PCnet32 driver works again in VmWare)

git-svn-id: svn://kolibrios.org@3199 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
hidnplayr 2013-01-25 17:07:13 +00:00
parent 03cfe90034
commit 14192f7dba
1 changed files with 4 additions and 0 deletions
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4
kernel/branches/net/drivers/bus/pci.inc
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@ -126,7 +126,9 @@ macro make_bus_master bus, dev {
movzx ecx, bus
movzx edx, dev
push ecx edx
stdcall PciRead32, ecx ,edx, PCI_REG_COMMAND
pop edx ecx
or al, PCI_BIT_MASTER
stdcall PciWrite32, ecx, edx, PCI_REG_COMMAND, eax
@ -136,7 +138,9 @@ macro adjust_latency bus, dev, min {
movzx ecx, bus
movzx edx, dev
push ecx edx
stdcall PciRead8, ecx ,edx, PCI_REG_LATENCY
pop edx ecx
cmp al, min
ja @f
mov al, min