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[USB-BRINGUP]

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- Partly implement IRP_MN_START_DEVICE for PDO 
- PDO  now completely initializes
- Remaining IOCTL to implement IRP_MJ_CREATE, IRP_MJ_CLOSE, IRP_MJ_FLUSH, IRP_MJ_READ for partial mouse support in hidclass

svn path=/branches/usb-bringup/; revision=54792
This commit is contained in:
Johannes Anderwald 2011-12-31 04:13:37 +00:00
parent a64411cfbf
commit d5ab604853
3 changed files with 32 additions and 6 deletions
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8
drivers/hid/hidclass/hidclass.c
View file

@ -128,6 +128,8 @@ HidClass_Create(
{
UNIMPLEMENTED
ASSERT(FALSE);
Irp->IoStatus.Status = STATUS_NOT_IMPLEMENTED;
IoCompleteRequest(Irp, IO_NO_INCREMENT);
return STATUS_NOT_IMPLEMENTED;
}
@ -139,6 +141,8 @@ HidClass_Close(
{
UNIMPLEMENTED
ASSERT(FALSE);
Irp->IoStatus.Status = STATUS_NOT_IMPLEMENTED;
IoCompleteRequest(Irp, IO_NO_INCREMENT);
return STATUS_NOT_IMPLEMENTED;
}
@ -150,6 +154,8 @@ HidClass_Read(
{
UNIMPLEMENTED
ASSERT(FALSE);
Irp->IoStatus.Status = STATUS_NOT_IMPLEMENTED;
IoCompleteRequest(Irp, IO_NO_INCREMENT);
return STATUS_NOT_IMPLEMENTED;
}
@ -161,6 +167,8 @@ HidClass_Write(
{
UNIMPLEMENTED
ASSERT(FALSE);
Irp->IoStatus.Status = STATUS_NOT_IMPLEMENTED;
IoCompleteRequest(Irp, IO_NO_INCREMENT);
return STATUS_NOT_IMPLEMENTED;
}

24
drivers/hid/hidclass/pdo.c
View file

@ -422,13 +422,27 @@ HidClassPDO_PnP(
}
case IRP_MN_START_DEVICE:
{
DPRINT1("[HIDCLASS] PDO PnP not implemented %x\n", IoStack->MinorFunction);
ASSERT(FALSE);
//
// FIXME: support polled devices
//
ASSERT(PDODeviceExtension->Common.DriverExtension->DevicesArePolled == FALSE);
//
// do nothing
// now register the device interface
//
Status = IoRegisterDeviceInterface(PDODeviceExtension->Common.HidDeviceExtension.PhysicalDeviceObject, &GUID_DEVINTERFACE_HID, NULL, &PDODeviceExtension->DeviceInterface);
if (NT_SUCCESS(Status))
{
//
// enable device interface
//
Status = IoSetDeviceInterfaceState(&PDODeviceExtension->DeviceInterface, TRUE);
}
ASSERT(Status == STATUS_SUCCESS);
//
// break
//
Status = Irp->IoStatus.Status;
break;
}
case IRP_MN_REMOVE_DEVICE:
@ -528,7 +542,7 @@ HidClassPDO_CreatePDO(
//
PDODeviceExtension->Common.HidDeviceExtension.MiniDeviceExtension = FDODeviceExtension->Common.HidDeviceExtension.MiniDeviceExtension;
PDODeviceExtension->Common.HidDeviceExtension.NextDeviceObject = FDODeviceExtension->Common.HidDeviceExtension.NextDeviceObject;
PDODeviceExtension->Common.HidDeviceExtension.PhysicalDeviceObject = NULL;
PDODeviceExtension->Common.HidDeviceExtension.PhysicalDeviceObject = FDODeviceExtension->Common.HidDeviceExtension.PhysicalDeviceObject;
PDODeviceExtension->Common.IsFDO = FALSE;
PDODeviceExtension->Common.DriverExtension = FDODeviceExtension->Common.DriverExtension;
RtlCopyMemory(&PDODeviceExtension->Attributes, &FDODeviceExtension->Attributes, sizeof(HID_DEVICE_ATTRIBUTES));

6
drivers/hid/hidclass/precomp.h
View file

@ -2,10 +2,10 @@
#define _HIDPI_NO_FUNCTION_MACROS_
#include <ntddk.h>
#include <initguid.h>
#include <hidport.h>
#include <hidpddi.h>
#include <stdio.h>
#include <initguid.h>
#include <wdmguid.h>
#include <debug.h>
@ -108,6 +108,10 @@ typedef struct
//
ULONG CollectionIndex;
//
// device interface
//
UNICODE_STRING DeviceInterface;
}HIDCLASS_PDO_DEVICE_EXTENSION, *PHIDCLASS_PDO_DEVICE_EXTENSION;