megconfig.h

来自「一款SmartPhone的驱动代码」· C头文件 代码 · 共 77 行

/***************************************************************
*	Copyright(C) 2003--2006  
*	Epson Electronic Technology Development (ShenZhen) co., LTD
*	All rights reserved.
*	
*	File name:	MGECONFIG.h
*	Author:		Eric ding
*	Dept:		Electronic Enginerring Department 
*	Date:		03/19/2003
*	Descriptions:	the configure information about 137xx .
*	Modified: 
*      
***************************************************************/

#ifndef __MEGCONFIG_H__
#define __MEGCONFIG_H__

#define CHIP_ID_NUM									"13712"
#define REG0044_LCD1_HDP_START_POS_VALUE			0x0009
#define REG004E_LCD1_VDP_START_POS_VALUE			0x000C

#define MAIN_WINDOW_ADDRESS			0x10000
#define PIP_WINDOW_ADDRESS			0x24B00


#define	NUM_REGS	(0xFF+7+1+1)				// All LCD regs + duplicates + delay + END

typedef struct tagRegStruct
{
	unsigned short	Index;								// Register index	--- ADDRESS
	unsigned short	Value;								// Register data	--- DATA
} REG_STRUCT, *PREG_STRUCT;

typedef struct tagHalStruct
{
	// the structure information
	char	szIdString[16];						// HAL ID string
	char	szConfigString[256];				// Configuration description
	unsigned short	wSize;							// Sizeof this structure
	unsigned short	wHalCRC;						// CRC of the rest of structure

	// the chipset information
	char	szChipId[8];						// SED chip ID
	unsigned short	wDetectEndian;					// Endian detect (LE=0x1234)
	unsigned short	wReserved;						// Reserved for alignment

	unsigned long	dwClkI;							// CLKI frequency (in Hz)
	unsigned long	dwInternalOSC;					// Internal OSC frequency (in Hz)

	unsigned long	dwRegisterAddress;				// Physical register base_address
	unsigned long	dwMemoryAddress;				// Physical memory base_address

	unsigned short	wLcdPowerdownTime;			// LCD power off time (in ms)
	unsigned short	wLcdPowerupTime;				// LCD power on time (in ms)
	
	unsigned long	wGPIOLcdPowerPin;				// GPIO LCD power pin mask bit
	
	unsigned short	wCam1Width, wCam1Height;		// Camera1 expected image size
	unsigned short	wCam2Width, wCam2Height;		// Camera2 expected image size
	
	unsigned long	wJPEGFIFOSize;					// Space reserved for JPEG FIFO
	unsigned long	dwRequiredVRAM;				// Required VRAM (in bytes)
	unsigned long	dwFlags;						// Hal information flags

	REG_STRUCT	Regs[NUM_REGS];				// Initialization registers
} HAL_STRUCT,*PHAL_STRUCT;

typedef struct tagLutStruct
{
	unsigned char	lut1[256*3];						// LUT1 has 256 elements
} LUT_STRUCT, *PLUT_STRUCT;

extern HAL_STRUCT HalInfo;					// Export HalInfo for application usage
extern LUT_STRUCT LutInfo;			

#endif // __MEGCONFIG_H__