| /* |
| Simple DirectMedia Layer |
| Copyright (C) 1997-2021 Sam Lantinga <slouken@libsdl.org> |
| |
| This software is provided 'as-is', without any express or implied |
| warranty. In no event will the authors be held liable for any damages |
| arising from the use of this software. |
| |
| Permission is granted to anyone to use this software for any purpose, |
| including commercial applications, and to alter it and redistribute it |
| freely, subject to the following restrictions: |
| |
| 1. The origin of this software must not be misrepresented; you must not |
| claim that you wrote the original software. If you use this software |
| in a product, an acknowledgment in the product documentation would be |
| appreciated but is not required. |
| 2. Altered source versions must be plainly marked as such, and must not be |
| misrepresented as being the original software. |
| 3. This notice may not be removed or altered from any source distribution. |
| */ |
| #include "../../SDL_internal.h" |
| |
| #ifndef SDL_hid_h_ |
| #define SDL_hid_h_ |
| |
| #include "SDL_windows.h" |
| |
| #ifndef __WINRT__ |
| |
| typedef LONG NTSTATUS; |
| typedef USHORT USAGE; |
| typedef struct _HIDP_PREPARSED_DATA *PHIDP_PREPARSED_DATA; |
| |
| typedef struct _HIDD_ATTRIBUTES |
| { |
| ULONG Size; |
| USHORT VendorID; |
| USHORT ProductID; |
| USHORT VersionNumber; |
| } HIDD_ATTRIBUTES, *PHIDD_ATTRIBUTES; |
| |
| typedef enum { |
| HidP_Input = 0, |
| HidP_Output = 1, |
| HidP_Feature = 2 |
| } HIDP_REPORT_TYPE; |
| |
| typedef struct { |
| USAGE UsagePage; |
| UCHAR ReportID; |
| BOOLEAN IsAlias; |
| USHORT BitField; |
| USHORT LinkCollection; |
| USAGE LinkUsage; |
| USAGE LinkUsagePage; |
| BOOLEAN IsRange; |
| BOOLEAN IsStringRange; |
| BOOLEAN IsDesignatorRange; |
| BOOLEAN IsAbsolute; |
| ULONG Reserved[ 10 ]; |
| union { |
| struct { |
| USAGE UsageMin; |
| USAGE UsageMax; |
| USHORT StringMin; |
| USHORT StringMax; |
| USHORT DesignatorMin; |
| USHORT DesignatorMax; |
| USHORT DataIndexMin; |
| USHORT DataIndexMax; |
| } Range; |
| struct { |
| USAGE Usage; |
| USAGE Reserved1; |
| USHORT StringIndex; |
| USHORT Reserved2; |
| USHORT DesignatorIndex; |
| USHORT Reserved3; |
| USHORT DataIndex; |
| USHORT Reserved4; |
| } NotRange; |
| }; |
| } HIDP_BUTTON_CAPS, *PHIDP_BUTTON_CAPS; |
| |
| typedef struct { |
| USAGE UsagePage; |
| UCHAR ReportID; |
| BOOLEAN IsAlias; |
| USHORT BitField; |
| USHORT LinkCollection; |
| USAGE LinkUsage; |
| USAGE LinkUsagePage; |
| BOOLEAN IsRange; |
| BOOLEAN IsStringRange; |
| BOOLEAN IsDesignatorRange; |
| BOOLEAN IsAbsolute; |
| BOOLEAN HasNull; |
| UCHAR Reserved; |
| USHORT BitSize; |
| USHORT ReportCount; |
| USHORT Reserved2[ 5 ]; |
| ULONG UnitsExp; |
| ULONG Units; |
| LONG LogicalMin; |
| LONG LogicalMax; |
| LONG PhysicalMin; |
| LONG PhysicalMax; |
| union { |
| struct { |
| USAGE UsageMin; |
| USAGE UsageMax; |
| USHORT StringMin; |
| USHORT StringMax; |
| USHORT DesignatorMin; |
| USHORT DesignatorMax; |
| USHORT DataIndexMin; |
| USHORT DataIndexMax; |
| } Range; |
| struct { |
| USAGE Usage; |
| USAGE Reserved1; |
| USHORT StringIndex; |
| USHORT Reserved2; |
| USHORT DesignatorIndex; |
| USHORT Reserved3; |
| USHORT DataIndex; |
| USHORT Reserved4; |
| } NotRange; |
| }; |
| } HIDP_VALUE_CAPS, *PHIDP_VALUE_CAPS; |
| |
| typedef struct { |
| USAGE Usage; |
| USAGE UsagePage; |
| USHORT InputReportByteLength; |
| USHORT OutputReportByteLength; |
| USHORT FeatureReportByteLength; |
| USHORT Reserved[ 17 ]; |
| USHORT NumberLinkCollectionNodes; |
| USHORT NumberInputButtonCaps; |
| USHORT NumberInputValueCaps; |
| USHORT NumberInputDataIndices; |
| USHORT NumberOutputButtonCaps; |
| USHORT NumberOutputValueCaps; |
| USHORT NumberOutputDataIndices; |
| USHORT NumberFeatureButtonCaps; |
| USHORT NumberFeatureValueCaps; |
| USHORT NumberFeatureDataIndices; |
| } HIDP_CAPS, *PHIDP_CAPS; |
| |
| typedef struct { |
| USHORT DataIndex; |
| USHORT Reserved; |
| union { |
| ULONG RawValue; |
| BOOLEAN On; |
| }; |
| } HIDP_DATA, *PHIDP_DATA; |
| |
| #define HIDP_ERROR_CODES( p1, p2 ) ((NTSTATUS)(((p1) << 28) | (0x11 << 16) | (p2))) |
| #define HIDP_STATUS_SUCCESS HIDP_ERROR_CODES( 0x0, 0x0000 ) |
| #define HIDP_STATUS_NULL HIDP_ERROR_CODES( 0x8, 0x0001 ) |
| #define HIDP_STATUS_INVALID_PREPARSED_DATA HIDP_ERROR_CODES( 0xC, 0x0001 ) |
| #define HIDP_STATUS_INVALID_REPORT_TYPE HIDP_ERROR_CODES( 0xC, 0x0002 ) |
| #define HIDP_STATUS_INVALID_REPORT_LENGTH HIDP_ERROR_CODES( 0xC, 0x0003 ) |
| #define HIDP_STATUS_USAGE_NOT_FOUND HIDP_ERROR_CODES( 0xC, 0x0004 ) |
| #define HIDP_STATUS_VALUE_OUT_OF_RANGE HIDP_ERROR_CODES( 0xC, 0x0005 ) |
| #define HIDP_STATUS_BAD_LOG_PHY_VALUES HIDP_ERROR_CODES( 0xC, 0x0006 ) |
| #define HIDP_STATUS_BUFFER_TOO_SMALL HIDP_ERROR_CODES( 0xC, 0x0007 ) |
| #define HIDP_STATUS_INTERNAL_ERROR HIDP_ERROR_CODES( 0xC, 0x0008 ) |
| #define HIDP_STATUS_I8042_TRANS_UNKNOWN HIDP_ERROR_CODES( 0xC, 0x0009 ) |
| #define HIDP_STATUS_INCOMPATIBLE_REPORT_ID HIDP_ERROR_CODES( 0xC, 0x000A ) |
| #define HIDP_STATUS_NOT_VALUE_ARRAY HIDP_ERROR_CODES( 0xC, 0x000B ) |
| #define HIDP_STATUS_IS_VALUE_ARRAY HIDP_ERROR_CODES( 0xC, 0x000C ) |
| #define HIDP_STATUS_DATA_INDEX_NOT_FOUND HIDP_ERROR_CODES( 0xC, 0x000D ) |
| #define HIDP_STATUS_DATA_INDEX_OUT_OF_RANGE HIDP_ERROR_CODES( 0xC, 0x000E ) |
| #define HIDP_STATUS_BUTTON_NOT_PRESSED HIDP_ERROR_CODES( 0xC, 0x000F ) |
| #define HIDP_STATUS_REPORT_DOES_NOT_EXIST HIDP_ERROR_CODES( 0xC, 0x0010 ) |
| #define HIDP_STATUS_NOT_IMPLEMENTED HIDP_ERROR_CODES( 0xC, 0x0020 ) |
| |
| |
| extern int WIN_LoadHIDDLL(void); |
| extern void WIN_UnloadHIDDLL(void); |
| |
| typedef BOOLEAN (WINAPI *HidD_GetString_t)(HANDLE HidDeviceObject, PVOID Buffer, ULONG BufferLength); |
| typedef BOOLEAN (WINAPI *HidD_GetPreparsedData_t)(HANDLE HidDeviceObject, PHIDP_PREPARSED_DATA *PreparsedData); |
| typedef BOOLEAN (WINAPI *HidD_FreePreparsedData_t)(PHIDP_PREPARSED_DATA PreparsedData); |
| typedef NTSTATUS (WINAPI *HidP_GetCaps_t)(PHIDP_PREPARSED_DATA PreparsedData, PHIDP_CAPS Capabilities); |
| typedef NTSTATUS (WINAPI *HidP_GetButtonCaps_t)(HIDP_REPORT_TYPE ReportType, PHIDP_BUTTON_CAPS ButtonCaps, PUSHORT ButtonCapsLength, PHIDP_PREPARSED_DATA PreparsedData); |
| typedef NTSTATUS (WINAPI *HidP_GetValueCaps_t)(HIDP_REPORT_TYPE ReportType, PHIDP_VALUE_CAPS ValueCaps, PUSHORT ValueCapsLength, PHIDP_PREPARSED_DATA PreparsedData); |
| typedef ULONG (WINAPI *HidP_MaxDataListLength_t)(HIDP_REPORT_TYPE ReportType, PHIDP_PREPARSED_DATA PreparsedData); |
| typedef NTSTATUS (WINAPI *HidP_GetData_t)(HIDP_REPORT_TYPE ReportType, PHIDP_DATA DataList, PULONG DataLength, PHIDP_PREPARSED_DATA PreparsedData, PCHAR Report, ULONG ReportLength); |
| |
| extern HidD_GetString_t SDL_HidD_GetManufacturerString; |
| extern HidD_GetString_t SDL_HidD_GetProductString; |
| extern HidD_GetPreparsedData_t SDL_HidD_GetPreparsedData; |
| extern HidD_FreePreparsedData_t SDL_HidD_FreePreparsedData; |
| extern HidP_GetCaps_t SDL_HidP_GetCaps; |
| extern HidP_GetButtonCaps_t SDL_HidP_GetButtonCaps; |
| extern HidP_GetValueCaps_t SDL_HidP_GetValueCaps; |
| extern HidP_MaxDataListLength_t SDL_HidP_MaxDataListLength; |
| extern HidP_GetData_t SDL_HidP_GetData; |
| |
| #endif /* !__WINRT__ */ |
| |
| #endif /* SDL_hid_h_ */ |
| |
| /* vi: set ts=4 sw=4 expandtab: */ |
