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Implement stubs for PCI_DEVICE_PRESENT_INTERFACE query-interface, plus fixes from hpoussin.

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svn path=/trunk/; revision=19331
This commit is contained in:
Aleksey Bragin
2005-11-18 22:32:44 +00:00
parent 36f1b7334e
commit b8fe484f43
1 changed files with 62 additions and 3 deletions
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reactos/drivers/bus/pci/pdo.c
+62 -3
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@@ -900,7 +900,7 @@ InterfaceBusSetBusData(
PPDO_DEVICE_EXTENSION DeviceExtension;
ULONG Size;
DPRINT("InterfaceBusSetBusData()\n",
DPRINT("InterfaceBusSetBusData(%p 0x%lx %p 0x%lx 0x%lx)\n",
Context, DataType, Buffer, Offset, Length);
if (DataType != PCI_WHICHSPACE_CONFIG)
@@ -933,7 +933,7 @@ InterfaceBusGetBusData(
PPDO_DEVICE_EXTENSION DeviceExtension;
ULONG Size;
DPRINT("InterfaceBusGetBusData() called\n",
DPRINT("InterfaceBusGetBusData(%p 0x%lx %p 0x%lx 0x%lx) called\n",
Context, DataType, Buffer, Offset, Length);
if (DataType != PCI_WHICHSPACE_CONFIG)
@@ -954,6 +954,43 @@ InterfaceBusGetBusData(
return Size;
}
static BOOLEAN NTAPI
InterfacePciDevicePresent(
IN USHORT VendorID,
IN USHORT DeviceID,
IN UCHAR RevisionID,
IN USHORT SubVendorID,
IN USHORT SubSystemID,
IN ULONG Flags
)
{
DPRINT1("Checking for PCI %04X:%04X not implemented\n",
VendorID, DeviceID);
return FALSE;
}
static BOOLEAN NTAPI
InterfacePciDevicePresentEx(
IN PVOID Context,
IN PPCI_DEVICE_PRESENCE_PARAMETERS Parameters)
{
PPDO_DEVICE_EXTENSION DeviceExtension;
DPRINT1("InterfacePciDevicePresentEx(%p %p) called\n",
Context, Parameters);
if (!Parameters || Parameters->Size != sizeof(PCI_DEVICE_PRESENCE_PARAMETERS))
return FALSE;
DeviceExtension = (PPDO_DEVICE_EXTENSION)((PDEVICE_OBJECT)Context)->DeviceExtension;
DPRINT1("Checking for PCI %04X:%04X not implemented\n",
Parameters->VendorID, Parameters->DeviceID);
return FALSE;
}
static NTSTATUS
PdoQueryInterface(
@@ -966,7 +1003,7 @@ PdoQueryInterface(
if (RtlCompareMemory(IrpSp->Parameters.QueryInterface.InterfaceType,
&GUID_BUS_INTERFACE_STANDARD, sizeof(GUID)) == sizeof(GUID))
{
/* BUS_INTERFACE STANDARD */
/* BUS_INTERFACE_STANDARD */
if (IrpSp->Parameters.QueryInterface.Version < 1)
Status = STATUS_NOT_SUPPORTED;
else if (IrpSp->Parameters.QueryInterface.Size < sizeof(BUS_INTERFACE_STANDARD))
@@ -987,6 +1024,28 @@ PdoQueryInterface(
Status = STATUS_SUCCESS;
}
}
else if (RtlCompareMemory(IrpSp->Parameters.QueryInterface.InterfaceType,
&GUID_PCI_DEVICE_PRESENT_INTERFACE, sizeof(GUID)) == sizeof(GUID))
{
/* PCI_DEVICE_PRESENT_INTERFACE */
if (IrpSp->Parameters.QueryInterface.Version < 1)
Status = STATUS_NOT_SUPPORTED;
else if (IrpSp->Parameters.QueryInterface.Size < sizeof(PCI_DEVICE_PRESENT_INTERFACE))
Status = STATUS_BUFFER_TOO_SMALL;
else
{
PPCI_DEVICE_PRESENT_INTERFACE BusInterface;
BusInterface = (PPCI_DEVICE_PRESENT_INTERFACE)IrpSp->Parameters.QueryInterface.Interface;
BusInterface->Size = sizeof(PCI_DEVICE_PRESENT_INTERFACE);
BusInterface->Version = 1;
BusInterface->Context = DeviceObject;
BusInterface->InterfaceReference = InterfaceReference;
BusInterface->InterfaceDereference = InterfaceDereference;
BusInterface->IsDevicePresent = InterfacePciDevicePresent;
BusInterface->IsDevicePresentEx = InterfacePciDevicePresentEx;
Status = STATUS_SUCCESS;
}
}
else
{
/* Not a supported interface */