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#ifndef _HAL_API_H_
#define _HAL_API_H_
#include "val_types_public.h"
#define DumpReg__ /* /< Dump Reg for debug */
#ifdef DumpReg__
#include <stdio.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
#define ADD_QUEUE(queue, index, q_type, q_address, q_offset, q_value, q_mask) \
{ \
queue[index].type = q_type; \
queue[index].address = q_address; \
queue[index].offset = q_offset; \
queue[index].value = q_value; \
queue[index].mask = q_mask; \
index = index + 1; \
} /* /< ADD QUEUE command */
/**
* @par Enumeration
* HAL_CODEC_TYPE_T
* @par Description
* This is the item used for codec type
*/
typedef enum __HAL_CODEC_TYPE_T {
HAL_CODEC_TYPE_VDEC, /* /< VDEC */
HAL_CODEC_TYPE_VENC, /* /< VENC */
HAL_CODEC_TYPE_MAX = 0xFFFFFFFF /* /< MAX Value */
}
HAL_CODEC_TYPE_T;
/**
* @par Enumeration
* HAL_CMD_T
* @par Description
* This is the item used for hal command type
*/
typedef enum _HAL_CMD_T {
HAL_CMD_SET_CMD_QUEUE, /* /< set command queue */
HAL_CMD_SET_POWER, /* /< set power */
HAL_CMD_SET_ISR, /* /< set ISR */
HAL_CMD_GET_CACHE_CTRL_ADDR, /* /< get cahce control address */
HAL_CMD_MAX = 0xFFFFFFFF /* /< MAX value */
} HAL_CMD_T;
/**
* @par Enumeration
* REGISTER_GROUP_T
* @par Description
* This is the item used for register group
*/
typedef enum _REGISTER_GROUP_T {
VDEC_SYS, /* /< VDEC_SYS */
VDEC_MISC, /* /< VDEC_MISC */
VDEC_VLD, /* /< VDEC_VLD */
VDEC_VLD_TOP, /* /< VDEC_VLD_TOP */
VDEC_MC, /* /< VDEC_MC */
VDEC_AVC_VLD, /* /< VDEC_AVC_VLD */
VDEC_AVC_MV, /* /< VDEC_AVC_MV */
VDEC_HEVC_VLD, /* /< VDEC_HEVC_VLD */
VDEC_HEVC_MV, /* /< VDEC_HEVC_MV */
VDEC_PP, /* /< VDEC_PP */
/* VDEC_SQT, */
VDEC_VP8_VLD, /* /< VDEC_VP8_VLD */
VDEC_VP6_VLD, /* /< VDEC_VP6_VLD */
VDEC_VP8_VLD2, /* /< VDEC_VP8_VLD2 */
VENC_HW_BASE, /* /< VENC_HW_BASE */
VENC_LT_HW_BASE, /* /< VENC_HW_LT_BASE */
VENC_MP4_HW_BASE, /* /< VENC_MP4_HW_BASE */
VDEC_VP9_VLD, /*/< VDEC_VP9_VLD*/
VCODEC_MAX /* /< VCODEC_MAX */
} REGISTER_GROUP_T;
/**
* @par Enumeration
* REGISTER_GROUP_T
* @par Description
* This is the item used for driver command type
*/
typedef enum _VCODEC_DRV_CMD_TYPE {
ENABLE_HW_CMD, /* /< ENABLE_HW_CMD */
DISABLE_HW_CMD, /* /< DISABLE_HW_CMD */
WRITE_REG_CMD, /* /< WRITE_REG_CMD */
READ_REG_CMD, /* /< READ_REG_CMD */
WRITE_SYSRAM_CMD, /* /< WRITE_SYSRAM_CMD */
READ_SYSRAM_CMD, /* /< READ_SYSRAM_CMD */
MASTER_WRITE_CMD, /* /< MASTER_WRITE_CMD */
WRITE_SYSRAM_RANGE_CMD, /* /< WRITE_SYSRAM_RANGE_CMD */
READ_SYSRAM_RANGE_CMD, /* /< READ_SYSRAM_RANGE_CMD */
SETUP_ISR_CMD, /* /< SETUP_ISR_CMD */
WAIT_ISR_CMD, /* /< WAIT_ISR_CMD */
TIMEOUT_CMD, /* /< TIMEOUT_CMD */
MB_CMD, /* /< MB_CMD */
POLL_REG_STATUS_CMD, /* /< POLL_REG_STATUS_CMD */
END_CMD /* /< END_CMD */
} VCODEC_DRV_CMD_TYPE;
/**
* @par Structure
* P_VCODEC_DRV_CMD_T
* @par Description
* Pointer of VCODEC_DRV_CMD_T
*/
typedef struct __VCODEC_DRV_CMD_T *P_VCODEC_DRV_CMD_T;
/**
* @par Structure
* VCODEC_DRV_CMD_T
* @par Description
* driver command information
*/
typedef struct __VCODEC_DRV_CMD_T {
VAL_UINT32_T type; /* /< type */
VAL_ULONG_T address; /* /< address */
VAL_ULONG_T offset; /* /< offset */
VAL_ULONG_T value; /* /< value */
VAL_ULONG_T mask; /* /< mask */
} VCODEC_DRV_CMD_T;
/**
* @par Structure
* HAL_HANDLE_T
* @par Description
* hal handle information
*/
typedef struct _HAL_HANDLE_T_ {
VAL_INT32_T fd_vdec; /* /< fd_vdec */
VAL_INT32_T fd_venc; /* /< fd_venc */
VAL_MEMORY_T rHandleMem; /* /< rHandleMem */
VAL_ULONG_T mmap[VCODEC_MAX]; /* /< mmap[VCODEC_MAX] */
VAL_DRIVER_TYPE_T driverType; /* /< driverType */
VAL_UINT32_T u4TimeOut; /* /< u4TimeOut */
VAL_UINT32_T u4FrameCount; /* /< u4FrameCount */
#ifdef DumpReg__
FILE *pf_out;
#endif
VAL_BOOL_T bProfHWTime; /* /< bProfHWTime */
VAL_UINT64_T u8HWTime[2]; /* /< u8HWTime */
} HAL_HANDLE_T;
/**
* @par Function
* eHalInit
* @par Description
* The init hal driver function
* @param
* a_phHalHandle [IN/OUT] The hal handle
* @param
* a_eHalCodecType [IN] VDEC or VENC
* @par Returns
* VAL_RESULT_T,
* return VAL_RESULT_NO_ERROR if success,
* return VAL_RESULT_INVALID_DRIVER or VAL_RESULT_INVALID_MEMORY if failed
*/
VAL_RESULT_T eHalInit(VAL_HANDLE_T *a_phHalHandle, HAL_CODEC_TYPE_T a_eHalCodecType);
/**
* @par Function
* eHalDeInit
* @par Description
* The deinit hal driver function
* @param
* a_phHalHandle [IN/OUT] The hal handle
* @par Returns
* VAL_RESULT_T, return VAL_RESULT_NO_ERROR if success, return else if failed
*/
VAL_RESULT_T eHalDeInit(VAL_HANDLE_T *a_phHalHandle);
/**
* @par Function
* eHalGetMMAP
* @par Description
* The get hw register memory map to vitural address function
* @param
* a_hHalHandle [IN/OUT] The hal handle
* @param
* RegAddr [IN] hw register address
* @par Returns
* VAL_UINT32_T, vitural address of hw register memory mapping
*/
VAL_ULONG_T eHalGetMMAP(VAL_HANDLE_T *a_hHalHandle, VAL_UINT32_T RegAddr);
/**
* @par Function
* eHalCmdProc
* @par Description
* The hal command processing function
* @param
* a_hHalHandle [IN/OUT] The hal handle
* @param
* a_eHalCmd [IN] The hal command structure
* @param
* a_pvInParam [IN] The hal input parameter
* @param
* a_pvOutParam [OUT] The hal output parameter
* @par Returns
* VAL_RESULT_T, return VAL_RESULT_NO_ERROR if success, return else if failed
*/
VAL_RESULT_T eHalCmdProc(
VAL_HANDLE_T *a_hHalHandle,
HAL_CMD_T a_eHalCmd,
VAL_VOID_T *a_pvInParam,
VAL_VOID_T *a_pvOutParam
);
#ifdef __cplusplus
}
#endif
#endif /* #ifndef _HAL_API_H_ */
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