SED1374 Datasheet, PDF (171/420 Pages) Epson Company – SED1374 Embedded Memory Color LCD Controller

Epson Research and Development
Vancouver Design Center
Page 75
#define FONT_DOUBLE_WIDTH 0x01
#define FONT_DOUBLE_HEIGHT 0x02
enum
{
RED,
GREEN,
BLUE
};
/*************************************************************************/
typedef struct tagHalStruct
{
char szIdString[16];
WORD wDetectEndian;
WORD wSize;
BYTE Reg[MAX_REG + 1];
DWORD dwClkI;
/* Input Clock Frequency (in kHz) */
DWORD dwDispMem;
/* */
WORD wFrameRate;
/* */
} HAL_STRUCT;
typedef HAL_STRUCT * PHAL_STRUCT;
#ifdef INTEL
typedef HAL_STRUCT far * LPHAL_STRUCT;
#else
typedef HAL_STRUCT
* LPHAL_STRUCT;
#endif
/*=========================================================================*/
/*
FUNCTION PROTO-TYPES
*/
/*=========================================================================*/
/*---------------------------- Initialization -----------------------------*/
int seRegisterDevice( const LPHAL_STRUCT lpHalInfo, int *Device );
int seSetInit( int device );
int
seInitHal( void );
/*----------------------------- Miscellaneous -----------------------------*/
int seGetId( int nDevID, int *pId );
void seGetHalVersion( const char **pVersion, const char **pStatus, const char **pSta-
tusRevision );
int seSetBitsPerPixel( int nDevID, int nBitsPerPixel );
int seGetBitsPerPixel( int nDevID, int *pBitsPerPixel );
int seGetBytesPerScanline( int nDevID, int *pBytes );
int seGetScreenSize( int nDevID, int *width, int *height );
void seDelay( int nMilliSeconds );
int seGetLastUsableByte( int nDevID, long *LastByte );
int seSetHighPerformance( int nDevID, BOOL OnOff );
/*------------------------------- Advanced --------------------------------*/
int seSetHWRotate( int nDevID, int nMode );
Programming Notes and Examples
Issue Date: 99/04/27
SED1374
X26A-G-002-02