Moved source to src directoryHEADmaster

1 files changed, 0 insertions, 315 deletions

diff --git a/hw/sdr.c b/hw/sdr.c
deleted file mode 100644
index a9590da..0000000
--- a/hw/sdr.c
+++ /dev/null
@@ -1,315 +0,0 @@
-#include "sdr.h"
-
-sdr_t* sdr_init()
-{
-	sdr_t *sdr=NULL;
-
-	sdr = malloc( sizeof(sdr_t) );
-	if (sdr == NULL)
-		return NULL;
-
-	memset( sdr, 0, sizeof(sdr_t) );
-
-	return sdr;
-}
-
-
-//index of device in oter list
-//return inner device list
-int sdr_open_device( sdr_t *sdr, int dev_index )
-{
-	int ret;
-	dongle_t *dng=NULL;
-	rtlsdr_dev_t *rtl=NULL;
-
-	//for now only one device will be supported
-	if (sdr == NULL)
-		return -1;
-
-	if (sdr->dongle != NULL)
-		return -1;
-
-	dng = malloc(sizeof(dongle_t));
-	memset(dng, 0, sizeof(dongle_t));
-	//set default values for dongle_t
-	DEF_DONGLE_VALUES(dng);
-
-	ret = hw_open( &rtl, (uint32_t)dev_index );
-	if ( ret < 0 )
-	{
-		printf("Cannot open device %02d\n", dev_index );
-		goto exit_dng_err;
-	}
-
-	ret = hw_reset_buffer( rtl );
-	if ( ret < 0 )
-	{
-		printf("Couldnt reset buffer\n");
-		goto exit_dng_err;
-	}
-
-	ret = hw_set_sample_rate( rtl, dng->rate );
-	if ( ret < 0 )
-	{
-		printf("Couldnt set sample rate to %d\n", dng->rate);
-		goto exit_dng_err;
-	}
-
-	ret = hw_set_center_freq( rtl, dng->freq );
-	if ( ret < 0 )
-	{
-		printf("Couldnt set frequency %d\n", dng->freq );
-		goto exit_dng_err;
-	}
-
-	ret = hw_set_tuner_gain_mode( rtl, dng->gain );
-	if ( ret < 0 )
-	{
-		printf("Cannot set autogain mode\n");
-		goto exit_dng_err;
-	}
-
-	ret = hw_set_agc_mode( rtl, 1 );
-	if ( ret < 0 )
-	{
-		printf("Cannot set agc mode\n");
-		goto exit_dng_err;
-	}
-
-	dng->dev_index = dev_index;
-	dng->dev = rtl;
-	sdr->dongle = dng;
-
-	return 0;
-
-exit_dng_err:
-	free( dng );
-
-	return -1;
-}
-
-
-//associate audio device that going to be used
-//int sdr_open_audio( sdr_t *sdr, int dev_index );//?should be just device from list or device name?
-
-
-//get device structure from sdr manager by pluged device num
-//dont try to free it muahaha
-dongle_t* sdr_get_device_id( sdr_t *sdr, int dev_index)
-{
-	dongle_t *dng=NULL;
-
-	if ( sdr == NULL )
-		return NULL;
-
-	if (sdr->dongle == NULL)
-		return NULL;
-
-	if (sdr->dongle->dev_index != dev_index)
-	{
-		printf("Cannot find device with such device ID\n");
-		return NULL;
-	}
-
-	return sdr->dongle;
-}
-
-
-
-//get index in list of devices of structure from outer device index
-//? do we need?
-//int sdr_get_dongle_idx( sdr_t *sdr, int idx );
-//close device by internal list index
-int sdr_close_device( sdr_t *sdr, int dev_index )
-{
-	if ( sdr == NULL )
-		return -1;
-	
-	if ( sdr->dongle == NULL )
-	{
-		return -1;
-	}
-
-	if ( sdr->dongle->dev == NULL )
-		return -1;
-
-	if ( sdr->dongle->dev_index != dev_index )
-		return -1;
-
-	hw_close( sdr->dongle->dev );
-	free( sdr->dongle->dev );
-	sdr->dongle->dev = NULL;
-
-	free( sdr->dongle );
-	sdr->dongle = NULL;
-
-	return 0;
-}
-
-
-
-//close sdr
-//if there is opened audios then close
-//if there is opened devices then close
-int sdr_close( sdr_t *sdr )
-{
-	if ( sdr != NULL )
-	{	
-		if ( sdr->dongle != NULL )
-		{
-			if ( sdr->dongle->dev != NULL )
-			{
-				hw_close( sdr->dongle->dev );
-				//all ready free'd by rtlsdr
-				//free( sdr->dongle->dev );
-				sdr->dongle->dev = NULL;
-			}
-			free( sdr->dongle );
-			sdr->dongle = NULL;
-		}
-		free(sdr);
-		sdr = NULL;
-		return 0;
-	}
-	return -1;
-}
-
-
-
-//stop any action that associated with dongle
-//not yet implemented
-int dongle_stop( dongle_t *dongle )
-{
-	return -1;
-}
-
-
-//int dongle_open( sdr_t *);
-//set dongle frequency
-int dongle_set_freq( dongle_t *dongle, uint32_t freq)
-{
-	int ret = 0;
-	if ( dongle == NULL )
-		return -1;
-
-	if ( dongle->dev == NULL )
-		return -1;
-
-	ret = hw_set_center_freq( dongle->dev, freq );
-	if ( ret < 0 )
-	{
-		printf("Cannot set device frequency to %ud\n", freq);
-		return -1;
-	}
-
-	return 0;
-}
-
-
-//set gain
-int dongle_set_gain( dongle_t *dongle, int gain)
-{
-
-	int ret;
-
-	if ( dongle == NULL )
-		return -1;
-
-	if ( dongle->dev == NULL )
-		return -1;
-
-	ret = hw_set_tuner_gain_mode( dongle->dev, gain );
-	if ( ret < 0 )
-	{
-		printf("Cannot set tunner gain level %d\n", gain );
-		return -1;
-	}
-
-	return 0;
-}
-
-
-//set dongle sample rate
-int dongle_set_sample_rate( dongle_t *dongle, uint32_t rate )
-{
-	int ret;
-
-	if ( dongle == NULL )
-	{
-		return -1;
-	}
-
-	if ( dongle->dev == NULL )
-		return -1;
-
-	ret = hw_set_sample_rate( dongle->dev, rate );
-	if ( ret < 0 )
-	{
-		printf("Cannot set sample rate to %uMsps\n", rate);
-		return -1;
-	}
-
-	return 0;
-}
-
-int dongle_set_agc( dongle_t *dongle, int mode)
-{
-	int ret;
-
-	if ( dongle == NULL )
-		return -1;
-
-	if ( dongle->dev == NULL )
-		return -1;
-
-	//need mode check things
-	ret = hw_set_agc_mode( dongle->dev, mode );
-	if ( ret < 0 )
-	{
-		printf("Cannot set agc gain mode\n");
-		return -1;
-	}
-
-	return 0;
-}
-
-
-uint32_t dongle_get_freq( dongle_t *dongle )
-{
-	return dongle->freq;
-}
-
-
-int dongle_get_gain( dongle_t *dongle )
-{
-	return dongle->gain;
-}
-
-
-uint32_t dongle_get_sample_rate( dongle_t *dongle )
-{
-	return dongle->rate;
-}
-
-
-int dongle_read_samples( dongle_t *dongle, uint8_t *buf, int len )
-{
-	int ret, read_num;
-
-	if ( dongle == NULL )
-		return -1;
-
-	if ( dongle->dev == NULL )
-		return -1;
-
-
-
-	ret = hw_read_sync( dongle->dev, buf, len, &read_num );
-	if ( ret < 0 )
-	{
-		printf("Couldnt read samples\n");
-		return -1;
-	}
-
-	return 0;
-}
\ No newline at end of file