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#ifndef _TDM_IF_H_
#define _TDM_IF_H_

#include "mvSysTdmApi.h"
#ifdef CONFIG_MV_TDM_SUPPORT
 #include "voiceband/tdm/mvTdm.h"
#else
 #include "voiceband/commUnit/mvCommUnit.h"
#endif
#include "ctrlEnv/mvCtrlEnvSpec.h"
#include "ctrlEnv/mvCtrlEnvRegs.h"
#include "ctrlEnv/mvCtrlEnvLib.h"
#include "boardEnv/mvBoardEnvLib.h"


/* Structures */
typedef struct {
	int tdm_init;
	unsigned int rx_miss;
	unsigned int tx_miss;
	unsigned int rx_over;
	unsigned int tx_under;
#ifdef CONFIG_MV_TDM_EXT_STATS
	MV_TDM_EXTENDED_STATS tdm_ext_stats;
#endif
} tdm_if_stats_t;

typedef struct {
	MV_PCM_FORMAT pcm_format;
	unsigned short pcm_slot[32];
	unsigned char sampling_period;
	unsigned short total_lines;
	unsigned short test_enable;
} tdm_if_params_t;

/* control callbacks */
typedef struct {
	void (*ctl_pcm_start)(void);
	void (*ctl_pcm_stop)(void);
} tdm_if_ctl_ops_t;

/* pcm callbacks */
typedef struct {
	void (*pcm_tx_callback)(unsigned char* tx_buff, int size);
	void (*pcm_rx_callback)(unsigned char* rx_buff, int size);
} tdm_if_pcm_ops_t;

typedef struct {
	tdm_if_ctl_ops_t tdm_if_ctl_ops;
	tdm_if_pcm_ops_t tdm_if_pcm_ops;
} tdm_if_register_ops_t;

/* APIs */
void tdm_if_stats_get(tdm_if_stats_t* tdm_if_stats);
MV_STATUS tdm_if_init(tdm_if_register_ops_t* register_ops, tdm_if_params_t* tdm_if_params);
void tdm_if_exit(void);
#if defined(MV_TDM_USE_DCO)
MV_VOID mvCtrlTdmDcoReset(MV_VOID);
MV_32 mvCtrlTdmDcoGet(MV_VOID);
MV_VOID mvCtrlTdmDcoSet(MV_32 DcoCorrection);
#endif

#endif /*_TDM_IF_H_*/