common_data.h

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/***************************************************************************/
#ifndef __COMMON_DATA_H__
#define __COMMON_DATA_H__
 
/******************************************************************************/
/***************************** Include Files **********************************/
/******************************************************************************/
#include "platform_includes.h"
#include "app_config.h"
#include "no_os_util.h"
#include "adc_demo.h"
#include "dac_demo.h"
#if defined(IIO_SW_TRIGGER_EXAMPLE) || defined(IIO_TIMER_TRIGGER_EXAMPLE)
#include "iio_trigger.h"
#endif
 
/******************************************************************************/
/********************** Macros and Constants Definitions **********************/
/******************************************************************************/
#define DEMO_CHANNELS no_os_max(TOTAL_ADC_CHANNELS, TOTAL_DAC_CHANNELS)
 
#ifdef ENABLE_LOOPBACK
#define SAMPLES_PER_CHANNEL SAMPLES_PER_CHANNEL_PLATFORM
#else //ENABLE_LOOPBACK
#define SAMPLES_PER_CHANNEL 0
#define loopback_buffs      NULL
#endif //ENABLE_LOOPBACK
 
extern uint8_t in_buff[];
extern uint8_t out_buff[];
 
#define MAX_SIZE_BASE_ADDR  (SAMPLES_PER_CHANNEL * DEMO_CHANNELS * \
                    sizeof(uint16_t))
 
#define DAC_DDR_BASEADDR    out_buff
#define ADC_DDR_BASEADDR    in_buff
 
extern struct adc_demo_init_param adc_init_par;
extern struct dac_demo_init_param dac_init_par;
 
#ifdef IIO_SW_TRIGGER_EXAMPLE
#define ADC_DEMO_TRIG_NAME "adc-demo-sw-trig"
extern struct iio_sw_trig_init_param adc_trig_ip;
 
#define DAC_DEMO_TRIG_NAME "dac-demo-sw-trig"
extern struct iio_sw_trig_init_param dac_trig_ip;
#endif
 
#ifdef IIO_TIMER_TRIGGER_EXAMPLE
#define ADC_DEMO_TIMER_TRIG_NAME "adc_demo_timer_trig"
extern struct no_os_timer_init_param adc_demo_tip;
extern struct no_os_irq_init_param adc_demo_timer_irq_ip;
extern struct iio_hw_trig_init_param adc_demo_timer_trig_ip;
 
#define DAC_DEMO_TIMER_TRIG_NAME "dac_demo_timer_trig"
extern struct no_os_timer_init_param dac_demo_tip;
extern struct no_os_irq_init_param dac_demo_timer_irq_ip;
extern struct iio_hw_trig_init_param dac_demo_timer_trig_ip;
#endif
 
#endif /* __COMMON_DATA_H__ */