/****************************************************************************
 * Copyright (c) 2004 DST Technologies Inc.  All Rights Reserved.
 *
 * Module: 	dsthhalav.h
 *
 * Description: DST HAL AUDIO/VIDEO Interface function definition
 *				
 *            
 *
 * notes: jfet0525
 *
 ***************************************************************************/


#if !defined (_DSTHAL_SYS_H_)
#define _DSTHAL_SYS_H_

#include "dsthallocal.h"
#include "dsthalcommon.h"
#include "dstddgpio.h"
#include "dstversion.h"
#include "dstoslayer.h"


/*Debug level Type*/
typedef enum {
	DHL_SYSDBG_DHLSYS,	//DHL_SYS
	DHL_SYSDBG_DDSYS,	//DD_SYS	
	DHL_SYSDBG_END
}DHL_SYS_DBGTYPE; 

typedef enum {
	BOARD_DIV_DDM40 = 0x8001,
	BOARD_DIV_DDM42
} BOARD_DIVERSITY;

typedef enum {
	BOARD_R0_1 = 0x1,
	BOARD_R0_2 = 0x2,
	BOARD_R0_3 = 0x3,
	BOARD_R0_4 = 0x4,
	BOARD_R1_0 = 0x8,
} BOARD_REV_TYPE;

#if defined __cplusplus
extern "C" {
#endif

DHL_RESULT DHL_SYS_Initiate(void);
DHL_RESULT DHL_SYS_Terminate(void);
void DHL_SYS_SetDbgLvl(DS_U32 uDbgLvl, DHL_SYS_DBGTYPE DbgType);
DHL_RESULT DHL_SYS_IsDCRBoard( DS_BOOL *flag );
DHL_RESULT DHL_SYS_IsSTBYPowerMode( DS_BOOL *flag );
DHL_RESULT DHL_SYS_GetBoardVersion(DS_U32 *ver);
DHL_RESULT DHL_SYS_uPD64012_CheckAlive(void);
DHL_RESULT DHL_SYS_1394_CheckAlive(void);
DHL_RESULT DHL_SYS_ADV7400_CheckAlive(void);
int DHL_SYS_IsR0_5(void);

void DHL_SYS_DumpVersionInfo(void);
//	JFET_20041030
// 	added atidriver_version by jfet.
//	this version managed by DST not ATI.(Dx.xx)
typedef struct
{
	char  	kernel_version[64];
	DS_U32 	dsthal_version;				// it managed by DST (Hyy_y)
	DS_U32 	driver_dst_version;			// it managed by DST (Dxx_x)
	DS_U32 	board_version; 				// be careful. it is char value. not string.  
	DS_U32 	driver_ven_version;			// it managed by Vendor (Mxx_x)
	DS_U32	fe_version;
	//DS_U32	mce_microversion;			//mpeg2.mce Micro version
	//DS_U32	mce_fileversion;			//mpeg2.mce File version	
	DS_U32	loader_version;
} DHL_SYS_Info, *pDHL_SYS_Info;

typedef struct tag_DHL_SYS_CONFIG
{
	OS_MUTEX_ID	SYSMutex;

} DHL_SYS_CONFIG, *P_DHL_SYS_CONFIG;

void DHL_SYS_GetInfo( pDHL_SYS_Info );
void DHL_SYS_DumpVersion(void);

DHL_RESULT DHL_SYS_SetSelfPwr( int selfPwr );
DHL_RESULT DHL_SYS_CIMaxCheckAlive(void);
DHL_RESULT DHL_SYS_Reset(void);

DHL_RESULT DHL_SYS_SetBoardRev(DS_U32 BrdDiv, DS_U32 BrdRev);
DS_U32 DHL_SYS_GetBoardRev(void);
DS_U32 DHL_SYS_GetBoardDiv(void);

#if 0
void DD_SYS_WaitForDone( char *pidName );
#endif

DS_U32 DHL_SYS_GetChipID(void);

///////////////////////////////
// GPIO
///////////////////////////////
DHL_RESULT DHL_SYS_SetGPIO( int GpioNum, int Value );
int DHL_SYS_GetGPIO( int GpioNum );
char *DHL_SYS_GetGPIOName( int GpioNum );
int DHL_SYS_FindGPIONum( const char *gpioName );

///////////////////////////////
// I2C
///////////////////////////////
int DHL_SYS_MSPRead(unsigned char subAddr, unsigned int addr,unsigned short length,unsigned char *rbuf);
int DHL_SYS_MSPWrite(unsigned char WriteAddr,unsigned int addr,unsigned short length,unsigned short data);
int DHL_SYS_I2cWrite(unsigned char addr, int nSubAddress, int subAddress, unsigned char *buf, int len);
int DHL_SYS_I2cRead(unsigned char addr, int nSubAddress, int subAddress, unsigned char *buf, int len);
int DHL_SYS_ANXWrite(unsigned char port, unsigned char regAddr, unsigned char val);
int DHL_SYS_ANXRead(unsigned char port, unsigned char regAddr, unsigned char *buf);
int DHL_SYS_GetHDMISwMux(void);
int DHL_SYS_SetHDMISwMux(int mux);
int DHL_SYS_SetHDMI_EDID_WREn(int onoff);
int DHL_SYS_GenHDMI_HPD(void);
DHL_RESULT DHL_SYS_SetI2CSpeed(unsigned char bus, unsigned int speed);
int DHL_SYS_GetCECSwitchStatus(void);
int DHL_SYS_I2cWriteEx(int i2cBus, unsigned char addr, int isSubAddress, int subAddress, unsigned char *buf, int len);
int DHL_SYS_I2cReadEx(int i2cBus, unsigned char addr, int isSubAddress, int subAddress, unsigned char *buf, int len);
int DHL_SYS_I2cWriteAndReadEx(int i2cBus, unsigned char addr, int isSubAddress, int subAddress, unsigned char *buf, int len);
DS_U32 DHL_SYS_PrintFreeMem(const char *pfunc, int line);


///////////////////////////////
// Register 
///////////////////////////////
DS_U32 DHL_SYS_ReadRegister( DS_U32 Address );
DS_U32 DHL_SYS_WriteRegister( DS_U32 Address, DS_U32 Value );

///////////////////////////////
// USB 
///////////////////////////////
DHL_RESULT DHL_SYS_IsUsbValid(void);


DHL_RESULT DHL_SYS_IsSystemAlive(DS_U8 *pErrorCode);
char *DHL_SYS_GetSystemErrorCode(DS_U8 ErrorCode);

DHL_RESULT DHL_SYS_GetSysinfo(DS_U32 *pTotalMem, DS_U32 *pUsedMem, DS_U32 *pFreeMem, DS_U32 *pBuffer, DS_U32 *pCached);
DS_U32 freeMemory(void);
int DHL_SYS_I2cWriteAndRead(unsigned char addr, int isSubAddress, int subAddress, unsigned char *buf, int len);
void DHL_SYS_DumpRegister(DS_U32 Address, DS_U32 cnt);
void DHL_SYS_DumpMemory(DS_U32 Address, DS_U32 cnt);
int DHL_SYS_IsANX8775Exist(void);

#if defined __cplusplus
}
#endif

#endif /* _DSTHAL_SYS_H_ */