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#ifndef _COMMUNICATE_H_
#define _COMMUNICATE_H_
//#include "AK3220_types.h"
#ifndef _AK3220_TYPES_H_
#define _AK3220_TYPES_H_
/* preliminary type definition for global area */
typedef unsigned char T_U8; /* unsigned 8 bit integer */
typedef unsigned short T_U16; /* unsigned 16 bit integer */
typedef unsigned long T_U32; /* unsigned 32 bit integer */
typedef signed char T_S8; /* signed 8 bit integer */
typedef signed short T_S16; /* signed 16 bit integer */
typedef signed long T_S32; /* signed 32 bit integer */
typedef void T_VOID; /* void */
#define HAL_READ_UINT32(reg, val) ((val) = *((volatile unsigned long *)(reg)))
#define HAL_WRITE_UINT32(reg, val) (*((volatile unsigned long *)(reg)) = (val))
#define AK_FALSE 0
#define AK_TRUE 1
//#define AK_NULL ((T_VOID*)0)
#endif
typedef enum {
GLOBE_BUF0 = 0,
GLOBE_BUF1,
GLOBE_BUF2,
GLOBE_BUF3,
GLOBE_BUF4,
GLOBE_BUF5,
GLOBE_BUF6,
GLOBE_BUF7
} GLOBE_BUF_ID;
typedef enum {
USB_BULK_SEND,
USB_BULK_RECE,
USB_ISO,
NAND_FLASH,
MMC_SD1,
MMC_SD2,
MMC_SD3,
SPI1_RECE,
SPI1_SEND,
DAC,
SPI2_RECE,
SPI2_SEND,
GPS
} PERIPHERAL_TYPE;
//static T_U32 get_buf_id(PERIPHERAL_TYPE dev_type);
#define INVALID_BUF_ID 0xFFFFFFFF
T_U8 communicate_conf(PERIPHERAL_TYPE dev_type, GLOBE_BUF_ID buf_id);
T_U8 prepare_dat_send_cpu(const T_U8 * buf, T_U32 len,
PERIPHERAL_TYPE dev_type);
T_U8 rece_dat_cpu(T_U8 * buf, T_U32 len, PERIPHERAL_TYPE dev_type);
T_U8 prepare_dat_send_dma(const T_U8 * buf, T_U32 len, PERIPHERAL_TYPE dev_type);
T_U8 rece_data_dma(T_U8 * buf, T_U32 len, PERIPHERAL_TYPE dev_type);
void set_buf_stat_empty(GLOBE_BUF_ID buf_id);
void set_buf_empty(PERIPHERAL_TYPE dev_type);
#endif
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