1 /**
2  * This file is part of the mingw-w64 runtime package.
3  * No warranty is given; refer to the file DISCLAIMER within this package.
4  */
5 
6 #include <winapifamily.h>
7 #include <basetyps.h>
8 
9 #if WINAPI_FAMILY_PARTITION (WINAPI_PARTITION_DESKTOP)
10 #define GUID_CLASS_INPUT GUID_DEVINTERFACE_HID
11 
12 DEFINE_GUID (GUID_DEVINTERFACE_HID, 0x4d1e55b2, 0xf16f, 0x11cf, 0x88, 0xcb, 0x00, 0x11, 0x11, 0x00, 0x00, 0x30);
13 DEFINE_GUID (GUID_HID_INTERFACE_NOTIFY, 0x2c4e2e88, 0x25e6, 0x4c33, 0x88, 0x2f, 0x3d, 0x82, 0xe6, 0x07, 0x36, 0x81);
14 DEFINE_GUID (GUID_HID_INTERFACE_HIDPARSE, 0xf5c315a5, 0x69ac, 0x4bc2, 0x92, 0x79, 0xd0, 0xb6, 0x45, 0x76, 0xf4, 0x4b);
15 #endif
16 
17 #ifndef __HIDCLASS_H__
18 #define __HIDCLASS_H__
19 
20 #if WINAPI_FAMILY_PARTITION (WINAPI_PARTITION_DESKTOP)
21 
22 #define GUID_CLASS_INPUT_STR "4D1E55B2-F16F-11CF-88CB-001111000030"
23 
24 #define HID_REVISION 0x00000001
25 
26 #define HID_CTL_CODE(id) CTL_CODE (FILE_DEVICE_KEYBOARD,(id), METHOD_NEITHER, FILE_ANY_ACCESS)
27 #define HID_BUFFER_CTL_CODE(id) CTL_CODE (FILE_DEVICE_KEYBOARD,(id), METHOD_BUFFERED, FILE_ANY_ACCESS)
28 #define HID_IN_CTL_CODE(id) CTL_CODE (FILE_DEVICE_KEYBOARD,(id), METHOD_IN_DIRECT, FILE_ANY_ACCESS)
29 #define HID_OUT_CTL_CODE(id) CTL_CODE (FILE_DEVICE_KEYBOARD,(id), METHOD_OUT_DIRECT, FILE_ANY_ACCESS)
30 
31 #define IOCTL_HID_GET_DRIVER_CONFIG HID_BUFFER_CTL_CODE (100)
32 #define IOCTL_HID_SET_DRIVER_CONFIG HID_BUFFER_CTL_CODE (101)
33 #define IOCTL_HID_GET_POLL_FREQUENCY_MSEC HID_BUFFER_CTL_CODE (102)
34 #define IOCTL_HID_SET_POLL_FREQUENCY_MSEC HID_BUFFER_CTL_CODE (103)
35 #define IOCTL_GET_NUM_DEVICE_INPUT_BUFFERS HID_BUFFER_CTL_CODE (104)
36 #define IOCTL_SET_NUM_DEVICE_INPUT_BUFFERS HID_BUFFER_CTL_CODE (105)
37 #define IOCTL_HID_GET_COLLECTION_INFORMATION HID_BUFFER_CTL_CODE (106)
38 
39 #define IOCTL_HID_GET_COLLECTION_DESCRIPTOR HID_CTL_CODE (100)
40 #define IOCTL_HID_FLUSH_QUEUE HID_CTL_CODE (101)
41 #define IOCTL_HID_SET_FEATURE HID_IN_CTL_CODE (100)
42 #define IOCTL_HID_SET_OUTPUT_REPORT HID_IN_CTL_CODE (101)
43 #define IOCTL_HID_GET_FEATURE HID_OUT_CTL_CODE (100)
44 #define IOCTL_GET_PHYSICAL_DESCRIPTOR HID_OUT_CTL_CODE (102)
45 #define IOCTL_HID_GET_HARDWARE_ID HID_OUT_CTL_CODE (103)
46 #define IOCTL_HID_GET_INPUT_REPORT HID_OUT_CTL_CODE (104)
47 #define IOCTL_HID_GET_MANUFACTURER_STRING HID_OUT_CTL_CODE (110)
48 #define IOCTL_HID_GET_PRODUCT_STRING HID_OUT_CTL_CODE (111)
49 #define IOCTL_HID_GET_SERIALNUMBER_STRING HID_OUT_CTL_CODE (112)
50 #define IOCTL_HID_GET_INDEXED_STRING HID_OUT_CTL_CODE (120)
51 #define IOCTL_HID_GET_MS_GENRE_DESCRIPTOR HID_OUT_CTL_CODE (121)
52 #define IOCTL_HID_ENABLE_SECURE_READ HID_CTL_CODE (130)
53 #define IOCTL_HID_DISABLE_SECURE_READ HID_CTL_CODE (131)
54 
55 typedef struct _HID_XFER_PACKET {
56   PUCHAR reportBuffer;
57   ULONG reportBufferLen;
58   UCHAR reportId;
59 } HID_XFER_PACKET,*PHID_XFER_PACKET;
60 
61 #ifdef NT_INCLUDED
62 enum DeviceObjectState {
63   DeviceObjectStarted,
64   DeviceObjectStopped,
65   DeviceObjectRemoved
66 };
67 
68 typedef VOID (*PHID_STATUS_CHANGE) (PVOID Context, enum DeviceObjectState State);
69 
70 typedef struct _HID_INTERFACE_NOTIFY_PNP {
71 #ifdef __cplusplus
72   INTERFACE i;
73 #else
74   /* inline instead.  See miniport.h/wdm.h of ddk */
75   USHORT Size;
76   USHORT Version;
77   PVOID Context;
78   PINTERFACE_REFERENCE InterfaceReference;
79   PINTERFACE_DEREFERENCE InterfaceDereference;
80 #endif
81   PHID_STATUS_CHANGE StatusChangeFn;
82   PVOID CallbackContext;
83 } HID_INTERFACE_NOTIFY_PNP,*PHID_INTERFACE_NOTIFY_PNP;
84 
85 #ifdef __HIDPI_H__
86 typedef NTSTATUS (__stdcall *PHIDP_GETCAPS) (PHIDP_PREPARSED_DATA PreparsedData, PHIDP_CAPS Capabilities);
87 
88 typedef struct _HID_INTERFACE_HIDPARSE {
89 #ifdef __cplusplus
90   INTERFACE i;
91 #else
92   /* inline instead.  See miniport.h/wdm.h of ddk */
93   USHORT Size;
94   USHORT Version;
95   PVOID Context;
96   PINTERFACE_REFERENCE InterfaceReference;
97   PINTERFACE_DEREFERENCE InterfaceDereference;
98 #endif
99   PHIDP_GETCAPS HidpGetCaps;
100 } HID_INTERFACE_HIDPARSE,*PHID_INTERFACE_HIDPARSE;
101 #endif
102 #endif
103 
104 typedef struct _HID_COLLECTION_INFORMATION {
105   ULONG DescriptorSize;
106   BOOLEAN Polled;
107   UCHAR Reserved1[1];
108   USHORT VendorID;
109   USHORT ProductID;
110   USHORT VersionNumber;
111 } HID_COLLECTION_INFORMATION,*PHID_COLLECTION_INFORMATION;
112 
113 typedef struct _HID_DRIVER_CONFIG {
114   ULONG Size;
115   ULONG RingBufferSize;
116 } HID_DRIVER_CONFIG,*PHID_DRIVER_CONFIG;
117 #endif
118 #endif
119