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winebus.sys: Implement IOCTL_HID_SET_OUTPUT_REPORT for hidraw. 

Signed-off-by: Aric Stewart <aric@codeweavers.com>
Signed-off-by: Sebastian Lackner <sebastian@fds-team.de>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Aric Stewart 2016-10-27 08:37:41 -05:00 committed by Alexandre Julliard
parent 3f5e8715b3
commit 253204570e
3 changed files with 29 additions and 0 deletions
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1
dlls/winebus.sys/bus.h
View File

@ -26,6 +26,7 @@ typedef struct
NTSTATUS (*get_reportdescriptor)(DEVICE_OBJECT *device, BYTE *buffer, DWORD length, DWORD *out_length);
NTSTATUS (*get_string)(DEVICE_OBJECT *device, DWORD index, WCHAR *buffer, DWORD length);
NTSTATUS (*begin_report_processing)(DEVICE_OBJECT *device);
NTSTATUS (*set_output_report)(DEVICE_OBJECT *device, UCHAR id, BYTE *report, DWORD length, ULONG_PTR *written);
} platform_vtbl;
void *get_platform_private(DEVICE_OBJECT *device) DECLSPEC_HIDDEN;

18
dlls/winebus.sys/bus_udev.c
View File

@ -284,12 +284,30 @@ static NTSTATUS begin_report_processing(DEVICE_OBJECT *device)
return STATUS_SUCCESS;
}
static NTSTATUS hidraw_set_output_report(DEVICE_OBJECT *device, UCHAR id, BYTE *report, DWORD length, ULONG_PTR *written)
{
struct platform_private* ext = impl_from_DEVICE_OBJECT(device);
ssize_t rc;
rc = write(ext->device_fd, report, length);
if (rc > 0)
{
*written = rc;
return STATUS_SUCCESS;
}
else
{
*written = 0;
return STATUS_UNSUCCESSFUL;
}
}
static const platform_vtbl hidraw_vtbl =
{
compare_platform_device,
hidraw_get_reportdescriptor,
hidraw_get_string,
begin_report_processing,
hidraw_set_output_report,
};
static void try_add_device(struct udev_device *dev)

10
dlls/winebus.sys/main.c
View File

@ -531,6 +531,16 @@ NTSTATUS WINAPI hid_internal_dispatch(DEVICE_OBJECT *device, IRP *irp)
LeaveCriticalSection(&ext->report_cs);
break;
}
case IOCTL_HID_SET_OUTPUT_REPORT:
case IOCTL_HID_WRITE_REPORT:
{
HID_XFER_PACKET *packet = (HID_XFER_PACKET*)(irp->UserBuffer);
TRACE_(hid_report)("IOCTL_HID_WRITE_REPORT / IOCTL_HID_SET_OUTPUT_REPORT\n");
irp->IoStatus.u.Status = status = ext->vtbl->set_output_report(
device, packet->reportId, packet->reportBuffer,
packet->reportBufferLen, &irp->IoStatus.Information);
break;
}
default:
{
ULONG code = irpsp->Parameters.DeviceIoControl.IoControlCode;