/*
 * board.h
 *
 *  Created on: 2021Äê9ÔÂ1ÈÕ
 *      Author: graydon
 */

#ifndef DRV_BOARD_H_
#define DRV_BOARD_H_

#ifdef __cplusplus
extern "C" {
#endif

#include "typedefs.h"
//#include "sru_dai.h"
//#include "protocol.h"
#define NUM_SAMPLES 64
struct SportDef{
	short spid;
	short  enable;
	short  enable_sec;
	short interrupt;

	//clock config.
	short rx; //rx or tx.
	short opmode; //0-tdm ,1 - IIS mode
	short clke; //0-Clock falling edge sample.,1-Clock rising edge sample
	short lfs; //0-active high Frame sync ,1- Active-Low Frame Sync

	short   mfd; //Frame Delay.
	short   slots;
	short   vld_a; //valid channel.
	short   vld_b;
};

//for PCG A B C D.
struct PCGDef{
	short  enable;

	short  opmode ; //0-iis, 1 -tdm.

	//invert clock input, only in bypass mode. when fs_div = 0 is in bypass mode.
	short invert;
	/*sets the number of input clock periods for which the
	frame sync output is high. Pulse width should be less than the divisor of the frame
	sync*/
	short   width;


	short sclk_div;
	//0 or 1: PCG is in bypass mode
	short fs_div;
};


struct SRCDef{
	short enable;
	short format ; //0-left-justified ,1-iis,2-tdm,3-right justified.
	short wordLen; //0-24bit,1-16bit.
	short Deemphasis; //De-emphasis Filter
};

//struct RouteDef{
//	SourceSignal source;
//	DestSignal dest;
//};

typedef struct{
	short dual_dsp;
	short dsp_index;
	short local_rx_num;
	short local_tx_num;
	short dante_rx_num;
	short dante_tx_num;

	short external_clock;
	short scene_size ; //dsp reply
	short level_num;
	short modulelist;
	//short hardware_type;
}tag_hwconf,*ptag_hwconf;

//struct DSPConfig{
//	unsigned short mDualDsp;
//	unsigned short mDspIndex;
//	unsigned short mLocalRxNum;
//	unsigned short mLocalTxNum;
//	unsigned short mDanteRxNum;
//	unsigned short mDanteTxNum;
//
//	unsigned short mConvertUnit; //ת»»µ¥Î», DSPĬÈÏÊÇÌî0-dBFS£¬×ª»»µ½ÆäËûµ¥Î»£¬Ðè¼ÓÉÏ»ò¼õÈ¥¶àÉÙ
//	unsigned short pad[5];
//
//	unsigned short mRouteNum;
//	unsigned short mSampleNum;
//
//	unsigned short mSampleRateL;
//	unsigned short mSampleRateH;
//
//	struct SportDef sports[8];
//	struct PCGDef   pcgs[4];
//	struct RouteDef routes[128]; //variable
//	struct SRCDef   srcs[4];
//};

void pinmux_config(void);

void Audio_Config(void);

void DAI_config(void);

//void RouteConfig(struct RouteDef* items, u32 nItems);
//void SportsConfig(struct SportDef sports[8]);
//void PCGsConfig(struct PCGDef pcgs[4]);
//void SRCsConfig(struct SRCDef src[4]);
#ifdef __cplusplus
}
#endif
#endif /* DRV_BOARD_H_ */