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/*
* Copyright (C) 2009 RDC Semiconductor Co.,Ltd
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* For technical support :
* <jason.lin@rdc.com.tw>
*/
/******************************************************************************/
/* */
/* Escape function definite */
/* */
/******************************************************************************/
// user defined type.
typedef unsigned short WORD;
typedef unsigned long DWORD;
// Escape return value
#define UT_FAIL 0x0000
#define UT_SUCCESS 0x0001
#define UT_MODESET 0x0002
#define UT_INVALID 0x1FFF
#define UT_NOT_IMPLEMENT 0xFFFF
// Escape function define
#define UT_QUERY_SUPPORT_DEVICE 0x1001
#define UT_QUERY_CONNECT_DEVICE 0x1002
#define UT_SET_DEVICE_ACT 0x1003
#define UT_QUERY_PRIMARY_DEVICE 0x1004
#define UT_SET_PRIMARY_DEVICE 0x1005
#define UT_QUERY_ACT_DEVICE 0x1006
#define UT_QUERY_HW_INFO 0x1201
#define UT_QUERY_BIOS_VERSION 0x1202
#define UT_QUERY_MEM_INFO 0x1203
#define UT_QUERY_CLK_SPEED 0x1204
#define UT_QUERY_SAMM 0x1205
#define UT_SET_GAMMA 0x1101
#define UT_QUERY_GAMMA 0x1102
#define UT_SET_LCD_PWM 0x1103
#define UT_QUERY_LCD_PWM 0x1104
#define UT_QUERY_LCD_SIZE 0X1105
// Escape jpeg decoder function define
#define UT_DECODER_JPEG_ENTRY 0x2001
// Escape jpeg eecoder function define
#define UT_ENCODER_JPEG_ENTRY 0x2101
#define UT_GET_USERMODE_DIRECTACCESS 0x2200
/* For display Xextension */
#define RDC_GFX_UT_EXTENSION_NAME "RDCGFX_API"
#define RDCGFX_PARM_NUM 256
#define X_RDCGFXQueryVersion 0
#define X_RDCGFXCommand 1
typedef struct {
BYTE type; /* X_Reply */
BOOL pad1;
CARD16 sequenceNumber B16;
CARD32 length B32;
CARD16 majorVersion B16;
CARD16 minorVersion B16;
CARD32 pad2 B32;
CARD32 pad3 B32;
CARD32 pad4 B32;
CARD32 pad5 B32;
CARD32 pad6 B32;
} xRDCGFXQueryVersionReply;
typedef struct {
CARD8 reqType;
CARD8 RDCGFXReqType;
CARD16 length B16;
CARD32 util_cmd_id;
CARD32 *inBuffer;
CARD32 inBufferSize;
CARD32 *outBuffer;
CARD32 outBufferSize;
CARD32 result_header;
CARD32 pad;
} xRDCGFXCommandReq;
/*============ Request and Reply Structures Definition==================*/
typedef union
{
struct
{
WORD LCD ;
WORD DVI ;
WORD CRT ;
WORD HDMI ;
WORD HDTV ;
WORD TV ;
WORD LCD2 ;
WORD DVI2 ;
WORD CRT2 ;
WORD HDMI2 ;
WORD HDTV2 ;
WORD TV2 ;
WORD RESERVE ;
} TABLE ;
WORD MERGE ;
} UTDEVICELIST;
typedef struct _UTHWINFO
{
ULONG ulVenderID;
ULONG ulDeviceID;
ULONG ulSubSystemID;
ULONG ulSubVenderID;
ULONG ulRevision;
}UTHWINFO;
typedef struct _UTBIOSDATA
{
ULONG wData1;
ULONG wData2;
ULONG wData3;
ULONG wDate;
}UTBIOSDATA;
typedef struct _CLKINFO
{
ULONG MemCLK; /*(The unit is MHz)*/
ULONG EngCLK; /*(The unit is MHz)*/
}CLKINFO;
typedef struct _VIDEO_CLUTDATA
{
UCHAR Red;
UCHAR Green;
UCHAR Blue;
UCHAR Unused;
} VIDEO_CLUTDATA, *PVIDEO_CLUTDATA;
typedef struct
{
USHORT NumEntries ; // total 256 entries
USHORT FirstEntry ; // start from 0
union
{
VIDEO_CLUTDATA RgbArray ;
ULONG RgbLong ;
} LookupTable[1] ;
} VIDEO_CLUT, *PVIDEO_CLUT ;
typedef struct
{
DWORD device ; // the device
DWORD dwSize; // the size of gamma tbl
PVIDEO_CLUT table ; // the table
} GammaTbl, *pGammaTbl ;
// LCD info structure.
typedef struct _LCDINFO
{
WORD wLCDHeight;
WORD wLCDWidth;
} LCDINFO, *PLCDINFO;
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