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Xbox hack added, so two exactly the same PCI devices (OHCI controllers) have different locations. Without it USB drivers won't work at all.

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svn path=/trunk/; revision=17352
This commit is contained in:
Aleksey Bragin 2005-08-12 20:29:01 +00:00
parent 39007f77e2
commit ebfff39168
1 changed files with 21 additions and 1 deletions
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22
reactos/drivers/bus/pci/pci.c
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@ -296,7 +296,27 @@ PciCreateInstanceIDString(PUNICODE_STRING InstanceID,
return TRUE; return TRUE;
#endif #endif
return PciCreateUnicodeString(InstanceID, L"0000", PagedPool); WCHAR Buffer[256];
swprintf(Buffer,
L"PCI\\VEN_%04X&DEV_%04X&SUBSYS_%08X&REV_%02X",
Device->PciConfig.VendorID,
Device->PciConfig.DeviceID,
(Device->PciConfig.u.type0.SubSystemID << 16) +
Device->PciConfig.u.type0.SubVendorID,
Device->PciConfig.RevisionID);
// XBOX HACK
if (!wcscmp(L"PCI\\VEN_10DE&DEV_01C2&SUBSYS_00000000&REV_D4", Buffer))
{
//DPRINT("xbox ohci controler found at bus 0x%lX, dev num %d, func num %d\n", Device->BusNumber, Device->SlotNumber.u.bits.DeviceNumber, Device->SlotNumber.u.bits.FunctionNumber);
if (Device->SlotNumber.u.bits.DeviceNumber == 2)
return PciCreateUnicodeString(InstanceID, L"0000", PagedPool);
else
return PciCreateUnicodeString(InstanceID, L"0001", PagedPool);
}
else
return PciCreateUnicodeString(InstanceID, L"0000", PagedPool);
} }