blob: 6c2da5e408d4b88fce6c322e24bb01faccae67a0 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
|
/*++
Module Name:
device.h
Abstract:
This file contains the device definitions.
Environment:
User-mode Driver Framework 2
--*/
#include "public.h"
EXTERN_C_START
//
// The device context performs the same job as
// a WDM device extension in the driver frameworks
//
typedef struct _DEVICE_CONTEXT
{
ULONG PrivateDeviceData; // just a placeholder
} DEVICE_CONTEXT, *PDEVICE_CONTEXT;
//
// This macro will generate an inline function called DeviceGetContext
// which will be used to get a pointer to the device context memory
// in a type safe manner.
//
WDF_DECLARE_CONTEXT_TYPE_WITH_NAME(DEVICE_CONTEXT, DeviceGetContext)
//
// Function to initialize the device and its callbacks
//
NTSTATUS
SimpleMediaSourceDriverCreateDevice(
_Inout_ PWDFDEVICE_INIT DeviceInit
);
EXTERN_C_END
|
