ap/lib/libatext/ext_audio_func.c

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#if (APP_OS_TYPE == APP_OS_LINUX)
#include "at_msg.h"
#include "at_com.h"
#include "at_context.h"
#include "ext_dev_func.h"
#include "ext_cmux_func.h"
#ifdef _USE_VOICE_ALSA
#include "tinyalsa/audio_mixer_ctrl.h"
#include "voice_lib.h"
#include "voice_ipc.h"
#endif
//#include "ext_regist.h"
//#include "softap_api.h"
//#include "at_utils.h"
//#include "pub/drvs_ret.h"
//#include "earpiece_api.h"
#define DRV_SUCCESS 0

/*
typedef enum
{
    VP_PATH_HANDSET    =0,     
    VP_PATH_SPEAKER,  		
    VP_PATH_HEADSET,                     
    VP_PATH_BLUETOOTH,                    
    VP_PATH_BLUETOOTH_NO_NR,                    
    VP_PATH_HSANDSPK,
    
    VP_PATH_OFF = 255,					
    
    MAX_VP_PATH = VP_PATH_OFF               
}T_ZDrv_VpPath;
*/
/*	Voice input channel selection. */
typedef enum
{
	CODEC_INPUT_MICPHONE	=0, 					/*input path in earphone mic*/
	CODEC_INPUT_HEADSET,							   /*input path in headset*/
	CODEC_INPUT_BLUETOOTH,							 /*input path in bluetooth*/
	CODEC_INPUT_HANDSFREE,							 /*input path in mic(handsfree)*/
	
	MAX_CODEC_INPUT_PATH			   
} T_ZDrv_CodecInputPath;

/*	Voice output channel selection. */
typedef enum
{
	CODEC_OUTPUT_RECEIVER	 =0,				/*output path in receiver*/
	CODEC_OUTPUT_SPEAKER,						  /*output path in speaker*/
	CODEC_OUTPUT_HEADSET,						  /*output path in headset*/
	CODEC_OUTPUT_BLUETOOTH, 					/*output path in bluetooth*/
	CODEC_OUTPUT_HSANDSPK,					   /*output path in both headset and speaker*/
	
	
	MAX_CODEC_OUTPUT_PATH			   
}T_ZDrv_CodecOutputPath;
#ifdef _CONFIG_USE_CODEC_EARPIECE_DETECT
extern SINT32 halEarp_Open(VOID);
extern SINT32 halEarp_Close(VOID);
extern SINT32 halEarp_GetPlugStatus(T_ZDrvEarp_State* plug_status);
#endif

#ifdef _CONFIG_USE_CODEC
extern SINT32 halAudioConfig_ReadReg (UINT16 regPage, UINT16 regAddress, UINT16 *regValue);
extern SINT32 halAudioConfig_WriteReg (UINT16 regPage, UINT16 regAddress, UINT16 regValue, UINT16 regMask);
extern SINT32 halAudioConfig_DumpReg (VOID);


int codecWrite_act_func (int at_fd, char * at_paras, void * *res_msg, int * res_msglen)
{
	char *at_str = NULL;
	UINT32 ret = DRV_SUCCESS;
	UINT8 pPtr[40] = {0};
	int a[4] = {0};
	//CHAR b[6] = {0};
	//CHAR c[6] = {0};
	//CHAR d[6] = {0};
	UINT16 reg_page = 0;
	UINT16 reg_index = 0;
	UINT16 write_value = 0;
	UINT16 write_mask = 0;
	at_str = at_paras;
	at_print(AT_DEBUG,"codecWrite_act_func, at_paras:%s \n", at_paras);

	//ret = sscanf (at_str, "%[0-9],%[0-9],%[0-9],%[0-9]", a, b, c, d);
	ret = sscanf (at_str, "%d,%d,%d,%d", &a[0], &a[1], &a[2], &a[3]);
	reg_page = a[0];
	reg_index = a[1];
	write_value = a[2];
	write_mask = a[3];
	at_print(AT_DEBUG,"zCtrm_ExtAT_WRCODEC reg_page=0x%x, reg_index=0x%x, write_value=0x%x, write_mask=0x%x\n", reg_page, reg_index, write_value, write_mask);

	if (ret == 4) {
		ret = halAudioConfig_WriteReg (reg_page, reg_index, write_value, write_mask);
		if (ret == DRV_SUCCESS) {
			*res_msg = at_ok_build();
			*res_msglen = strlen (*res_msg);
			return AT_END;
		}
	}

	*res_msg = at_err_build(ATERR_PROC_FAILED);
	*res_msglen = strlen (*res_msg);
	return AT_END;
}

int codecRead_act_func (int at_fd, char * at_paras, void * *res_msg, int * res_msglen)
{
	char *at_str = NULL;
	at_str = at_paras;
	UINT32 ret = DRV_SUCCESS;
	int a[2] = {0};
	//CHAR b[6] = {0};
	CHAR re_str[30] = {'\0'};

	UINT16 reg_page = 0;
	UINT16 reg_index = 0;
	UINT16 read_value = 0;
	at_print(AT_DEBUG,"codecRead_act_func, at_paras:%s \n", at_paras);

	//ret = sscanf (at_str, "%[0-9],%[0-9]", a, b);
	ret = sscanf (at_str, "%d,%d", &a[0], &a[1]);
	reg_page = a[0];
	reg_index = a[1];
	at_print(AT_DEBUG,"codecRead_act_func reg_page=0x%x, reg_index=0x%x \n", reg_page, reg_index);

	if (ret == 2) {
		ret = halAudioConfig_ReadReg (reg_page, reg_index, &read_value);
		if (ret == DRV_SUCCESS) {

			sprintf(re_str, "0x%x=0x%x\r\n" , reg_index,read_value);
			
			*res_msg = at_query_result_build("reg",re_str);

			//*res_msg = at_ok_build();
			*res_msglen = strlen (*res_msg);
			return AT_END;
		}
	}

	*res_msg = at_err_build(ATERR_PROC_FAILED);
	*res_msglen = strlen (*res_msg);
	return AT_END;
}

int codecDump_act_func (int at_fd, char * at_paras, void * *res_msg, int * res_msglen)
{
	char *at_str = NULL;
	at_str = at_paras;
	UINT32 ret = DRV_SUCCESS;
	at_print(AT_DEBUG,"codecDump_act_func, at_paras:%s \n", at_paras);

	if (*at_str == '1') {
		at_print(AT_DEBUG,"codecDump_act_func is ok. \n");
		ret = halAudioConfig_DumpReg();
		if (ret == DRV_SUCCESS) {
			*res_msg = at_ok_build();
			*res_msglen = strlen (*res_msg);
			return AT_END;
		}
	}

	*res_msg = at_err_build(ATERR_PROC_FAILED);
	*res_msglen = strlen (*res_msg);
	return AT_END;


}
//ƽ̨ÄÚ²¿À©Õ¹atÃüÁ·¢£¬ËùÓÐÀ©Õ¹µÄ¿Í»§¶ËºÍ·þÎñ¶ËatÃüÁ¾ùÐèÒªÔڸú¯ÊýÖУ¬¸Ãº¯Êý»áÔÚat_ctlÓ¦Óóõʼ»¯Ê±£¬Íê³ÉÉÏÊöatÃüÁîµÄ×¢²á


int extAtSdev_act_func (int at_fd, char * at_paras, void * *res_msg, int * res_msglen)
{
	char *at_str = NULL;
	UINT32 ret = DRV_SUCCESS;
	T_ZDrv_VpPath path;
	
	UINT8 pPtr[40] = {0};
	int a = 0;
	//CHAR b[6] = {0};
	UINT16 dev_num = 0;
	at_str = at_paras;
	at_print(AT_DEBUG,"extAtSdev_act_func, at_paras:%s \n", at_paras);

	ret = sscanf (at_str, "%d", &a);
	dev_num = a;
	at_print(AT_DEBUG,"extAtSdev_act_func dev_num=0x%d\n", dev_num);

	if (ret == 1) {

		if(dev_num == 0)
		{
		    path = VP_PATH_HANDSET;
			at_print(AT_DEBUG, "[MDL] extAtSdev_act_func output channel=%d\r",dev_num);
		}
		else if(dev_num == 1)
		{
		    path = VP_PATH_SPEAKER;
			at_print(AT_DEBUG, "[MDL] extAtSdev_act_func output channel=%d\r",dev_num);
		}
		else if(dev_num == 2)
		{
		    path = VP_PATH_HEADSET;
			at_print(AT_DEBUG, "[MDL] extAtSdev_act_func output channel=%d\r",dev_num);
		}
        else 
        {
			sprintf ( (char *) pPtr, "\r\n%s\r\n", "+CME ERROR: 6004");		
		    path = VP_PATH_HANDSET;
			*res_msg = at_err_build ("pPtr");
			*res_msglen = strlen (*res_msg);
			return AT_END;
        }

		ret = zDrvVp_SetPath(path);
		if (ret == DRV_SUCCESS) {
			*res_msg = at_ok_build();
			*res_msglen = strlen (*res_msg);
			return AT_END;
		}
		*res_msg = at_err_build(ATERR_PROC_FAILED);
		*res_msglen = strlen (*res_msg);
		
		return AT_END;
	}
	return AT_END;
}
int extAtRxPath_act_func (int at_fd, char * at_paras, void * *res_msg, int * res_msglen)
{
	char *at_str = NULL;
	UINT32 ret = DRV_SUCCESS;
	T_ZDrv_CodecOutputPath path;
	
	UINT8 pPtr[40] = {0};
	int a[2] = {0};
	//CHAR b[6] = {0};
	UINT16 dev_num = 0;
	UINT16 isenable = 0;
	at_str = at_paras;
	at_print(AT_DEBUG,"extAtSdev_act_func, at_paras:%s \n", at_paras);

	ret = sscanf (at_str, "%d %d", &a[0], &a[1]);
	dev_num = a[0];
	isenable = a[1];
	at_print(AT_DEBUG,"extAtSdev_act_func dev_num=0x%d\n", dev_num);

	if (ret == 2) {

		if(dev_num == 0)
		{
		    path = CODEC_OUTPUT_RECEIVER;
			at_print(AT_DEBUG, "[MDL] extAtSdev_act_func output channel=%d\r",dev_num);
		}
		else if(dev_num == 1)
		{
		    path = CODEC_OUTPUT_SPEAKER;
			at_print(AT_DEBUG, "[MDL] extAtSdev_act_func output channel=%d\r",dev_num);
		}
		else if(dev_num == 2)
		{
		    path = CODEC_OUTPUT_HEADSET;
			at_print(AT_DEBUG, "[MDL] extAtSdev_act_func output channel=%d\r",dev_num);
		}
        else 
        {
			sprintf ( (char *) pPtr, "\r\n%s\r\n", "+CME ERROR: 6004");		
		    path = CODEC_OUTPUT_RECEIVER;
			*res_msg = at_err_build ("pPtr");
			*res_msglen = strlen (*res_msg);
			return AT_END;
        }
		
		//ret = zDrvVp_SetTxPath(CODEC_INPUT_MICPHONE, TRUE);
		ret = zDrvVp_SetRxPath(path, isenable);
		if (ret == DRV_SUCCESS) {
			*res_msg = at_ok_build();
			*res_msglen = strlen (*res_msg);
			return AT_END;
		}
		*res_msg = at_err_build(ATERR_PROC_FAILED);
		*res_msglen = strlen (*res_msg);
		
		return AT_END;
	}
	return AT_END;
}
int extAtTxPath_act_func (int at_fd, char * at_paras, void * *res_msg, int * res_msglen)
{
	char *at_str = NULL;
	UINT32 ret = DRV_SUCCESS;
	T_ZDrv_VpPath path;
	
	UINT8 pPtr[40] = {0};
	int a[2] = {0};
	//CHAR b[6] = {0};
	UINT16 dev_num = 0;
	UINT16 isenable = 0;
	at_str = at_paras;
	at_print(AT_DEBUG,"extAtSdev_act_func, at_paras:%s \n", at_paras);

	ret = sscanf (at_str, "%d %d", &a[0], &a[1]);
	dev_num = a[0];
	isenable = a[1];
	at_print(AT_DEBUG,"extAtSdev_act_func dev_num=0x%d\n", dev_num);

	if (ret == 2) {

		if(dev_num == 0)
		{
			path = CODEC_INPUT_MICPHONE; //IN2P
			at_print(AT_DEBUG, "[MDL] extAtSdev_act_func output channel=%d\r",dev_num);
		}
		else if(dev_num == 1)
		{
			path = CODEC_INPUT_HANDSFREE; //CODEC_INPUT_HEADSET IN2P
			at_print(AT_DEBUG, "[MDL] extAtSdev_act_func output channel=%d\r",dev_num);
		}
		else if(dev_num == 2)
		{
			path = CODEC_INPUT_HEADSET; //CODEC_INPUT_HANDSFREE IN1P
			at_print(AT_DEBUG, "[MDL] extAtSdev_act_func output channel=%d\r",dev_num);
		}
		else 
		{
			sprintf ( (char *) pPtr, "\r\n%s\r\n", "+CME ERROR: 6004"); 	
			path = VP_PATH_HANDSET;
			*res_msg = at_err_build ("pPtr");
			*res_msglen = strlen (*res_msg);
			return AT_END;
		}
		
		ret = zDrvVp_SetTxPath(path, isenable);
		if (ret == DRV_SUCCESS) {
			*res_msg = at_ok_build();
			*res_msglen = strlen (*res_msg);
			return AT_END;
		}
		
		*res_msg = at_err_build(ATERR_PROC_FAILED);
		*res_msglen = strlen (*res_msg);
		
		return AT_END;
	}
	return AT_END;
}
#endif

#ifdef _CONFIG_USE_CODEC_EARPIECE_DETECT
int extAtEarp_act_func (int at_fd, char * at_paras, void * *res_msg, int * res_msglen)
{
	char *at_str = NULL;
	UINT32 ret = DRV_SUCCESS;
	T_ZDrv_VpPath path;
	
	UINT8 pPtr[40] = {0};
	int a = 0;
	//CHAR b[6] = {0};
	UINT16 onOff = 0;
	at_str = at_paras;
	at_print(AT_DEBUG,"extAtSdev_act_func, at_paras:%s \n", at_paras);

	ret = sscanf (at_str, "%d", &a);
	onOff = a;
	at_print(AT_DEBUG,"extAtSdev_act_func dev_num=0x%d\n", onOff);

	if (ret == 1) {
		if(onOff == 1)
		{
			ret = halEarp_Open();
		}
		else
		{
			ret = halEarp_Close();
		}
		
		if (ret == DRV_SUCCESS) {
			*res_msg = at_ok_build();
			*res_msglen = strlen (*res_msg);
			return AT_END;
		}
	}
	*res_msg = at_err_build(ATERR_PROC_FAILED);
	*res_msglen = strlen (*res_msg);
	
	return AT_END;
}
#endif
#ifdef _USE_VOICE_ALSA






int extAt_VPATH_act_func (int at_fd, char * at_paras, void * *res_msg, int * res_msglen)
{
	char *at_str = NULL;
	UINT32 ret = DRV_SUCCESS;
	int path;
	int a = 0;
	//CHAR b[6] = {0};
	UINT16 onOff = 0;
	at_str = at_paras;
	at_print(AT_DEBUG,"extAt_VPATH_act_func, at_paras:%s \n", at_paras);

	ret = sscanf (at_str, "%d,%d",&path,&a);
	onOff = a;
	at_print(AT_DEBUG,"extAt_VPATH_act_func path =%d,onOff=0x%d\n",path, onOff);

	if (ret == 2) {
		if(onOff == 1)
		{
			ret = set_voice_device_mode(path);
			printf("extAt_VPATH_act_func on vpath,ret=%d\n",ret);
		}
		else
		{
			//ret = set_voice_device_mode(path);
			printf("extAt_VPATH_act_func off vpath not support\n");
			
		}		
		if (ret == DRV_SUCCESS) {
			*res_msg = at_ok_build();
			*res_msglen = strlen (*res_msg);
			return AT_END;
		}
	}

	*res_msg = at_err_build(ATERR_PROC_FAILED);
	*res_msglen = strlen (*res_msg);
	
	return AT_END;
}

int extAt_VALSA_act_func (int at_fd, char * at_paras, void * *res_msg, int * res_msglen)
{
	char *at_str = NULL;
	UINT32 ret = DRV_SUCCESS;

	int mode = 0;
    int enable = 0;
	
	UINT16 onOff = 0;
	at_str = at_paras;
	printf("extAt_VALSA_act_func, at_paras:%s \n", at_paras);

	ret = sscanf (at_str, "%d,%d", &mode,&enable);
	onOff = enable;
	printf("extAt_VALSA_act_func mode=%d,enable=%d,ret=%d\n",mode,enable,ret);

	if (ret == 2) {
		if(onOff == 1)
		{
			ret = alsa_voice_open(mode);
			printf("extAt_voice_act_func alsa_voice_open,ret=%d\n",ret);
		}
		else
		{
			ret = alsa_voice_close(mode);
			printf("extAt_voice_act_func alsa_voice_close,ret=%d\n",ret);
			
		}		
		if (ret == DRV_SUCCESS) {
			*res_msg = at_ok_build();
			*res_msglen = strlen (*res_msg);
			return AT_END;
		}
	}
	*res_msg = at_err_build(ATERR_PROC_FAILED);
	*res_msglen = strlen (*res_msg);
	
	return AT_END;
}

int extAt_CAP_VALSA_act_func (int at_fd, char * at_paras, void * *res_msg, int * res_msglen)
{
	char *at_str = NULL;
	UINT32 ret = DRV_SUCCESS;

	int mode = 0;
    int enable = 0;
	
	UINT16 onOff = 0;
	at_str = at_paras;
	printf("extAt_CAP_VALSA_act_func, at_paras:%s \n", at_paras);

	ret = sscanf (at_str, "%d,%d", &mode,&enable);
	onOff = enable;
	printf("extAt_CAP_VALSA_act_func mode=%d,enable=%d,ret=%d\n",mode,enable,ret);

	if (ret == 2) {
		if(onOff == 1)
		{
			ret = cap_alsa_voice_open(mode);
			printf("extAt_CAP_VALSA_act_func alsa_voice_open,ret=%d\n",ret);
		}
		else
		{
			ret = cap_alsa_voice_close(mode);
			printf("extAt_CAP_VALSA_act_func alsa_voice_close,ret=%d\n",ret);
			
		}		
		if (ret == DRV_SUCCESS) {
			*res_msg = at_ok_build();
			*res_msglen = strlen (*res_msg);
			return AT_END;
		}
	}
	*res_msg = at_err_build(ATERR_PROC_FAILED);
	*res_msglen = strlen (*res_msg);
	
	return AT_END;
}

#endif

void ext_audio_regist_init(void)
{
	printf("ext_audio_regist_init! \n");

#ifdef _CONFIG_USE_CODEC
	register_serv_func2("WRCODEC=", 0, 0, 0, codecWrite_act_func, NULL);
	register_serv_func2("RDCODEC=", 0, 0, 0, codecRead_act_func, NULL);
	register_serv_func2("DUMPCODECREG=", 0, 0, 0, codecDump_act_func, NULL);
	register_serv_func2("ExtAT_SDEV=", 0, 0, 0, extAtSdev_act_func, NULL);	
	register_serv_func2("ExtAT_RXPATH=", 0, 0, 0, extAtRxPath_act_func, NULL);	
	register_serv_func2("ExtAT_TXPATH=", 0, 0, 0, extAtTxPath_act_func, NULL);	
#endif
#ifdef _CONFIG_USE_CODEC_EARPIECE_DETECT
	register_serv_func2("ExtAT_EARP=", 0, 0, 0, extAtEarp_act_func, NULL);
#endif

#ifdef _USE_VOICE_ALSA

	register_serv_func2("VALSA=", 0, 0, 0, extAt_VALSA_act_func, NULL);
	register_serv_func2("VPATH=", 0, 0, 0, extAt_VPATH_act_func, NULL);
    register_serv_func2("CAP_VALSA=", 0, 0, 0, extAt_CAP_VALSA_act_func, NULL);
	
#endif
}

#endif