app_config.h

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/*************************************************************************/
#ifndef APP_CONFIG_H
#define APP_CONFIG_H
 
/******************************************************************************/
/***************************** Include Files **********************************/
/******************************************************************************/
#include <stdint.h>
#include <common_macros.h>
#include "no_os_gpio.h"
 
/******************************************************************************/
/********************** Macros and Constants Definition ***********************/
/******************************************************************************/
 
/* List of data capture modes for AD717x device */
#define CONTINUOUS_DATA_CAPTURE     0
#define BURST_DATA_CAPTURE          1
 
/* List of board interface for AD717x device */
#define SDP_120_INTERFACE           0
#define ARDUINO_INTERFACE           1
 
/* Macros for stringification */
#define XSTR(s)     #s
#define STR(s)      XSTR(s)
 
/* Select the interface mode (default is SDP_120 interface) */
#if !defined(EVB_INTERFACE)
#define EVB_INTERFACE   ARDUINO_INTERFACE
#endif
 
/* Select the active platform */
#if !defined(ACTIVE_PLATFORM)
#define ACTIVE_PLATFORM     STM32_PLATFORM
#endif // ACTIVE_PLATFORM
 
/* Enable the UART/VirtualCOM port connection (default VCOM) */
//#define USE_PHY_COM_PORT      // Uncomment to select UART
 
#if !defined(USE_PHY_COM_PORT)
#define USE_VIRTUAL_COM_PORT
#endif
 
/* Enable register map support for AD717x family devices.
 * AD411x devices do not require these macros. */
#define AD7172_2_INIT
#define AD7172_4_INIT
#define AD7173_8_INIT
#define AD7175_2_INIT
#define AD7175_8_INIT
#define AD7176_2_INIT
#define AD7177_2_INIT
 
#if (ACTIVE_PLATFORM == STM32_PLATFORM)
#include "app_config_stm32.h"
#define HW_CARRIER_NAME             TARGET_NAME
/* Redefine the init params structure mapping w.r.t. platform */
#define uart_extra_init_params        stm32_uart_extra_init_params
#define spi_extra_init_params         stm32_spi_extra_init_params
#define vcom_extra_init_params  stm32_vcom_extra_init_params
#define uart_extra_init_params        stm32_uart_extra_init_params
#define ext_int_extra_init_params stm32_trigger_gpio_irq_init_params
#define uart_ops stm32_uart_ops
#define vcom_ops  stm32_usb_uart_ops
#define irq_platform_ops stm32_gpio_irq_ops
#define csb_platform_ops stm32_gpio_ops
#define rdy_platform_ops stm32_gpio_ops
#define spi_platform_ops stm32_spi_ops
#define irq_ops          stm32_irq_ops
#define i2c_ops     stm32_i2c_ops
#define trigger_gpio_irq_ops stm32_gpio_irq_ops
#define trigger_gpio_handle 0   // Unused macro
#define IRQ_INT_ID  RDY_PIN
#else
#error "No/Invalid active platform selected"
#endif
 
/* VCOM Serial number definition */
#define FIRMWARE_NAME   "ad717x_iio"
 
#if !defined(PLATFORM_NAME)
#define PLATFORM_NAME   HW_CARRIER_NAME
#endif
 
/* Select the ADC data capture mode (default is CC mode) */
#if !defined(DATA_CAPTURE_MODE)
#define DATA_CAPTURE_MODE   CONTINUOUS_DATA_CAPTURE
#endif
 
/* Enable/Disable the use of SDRAM for ADC data capture buffer */
//#define USE_SDRAM // Uncomment to use SDRAM for data buffer
 
/* ADC Reference Voltage in volts */
#define AD717X_INTERNAL_REFERENCE   2.5
#define AD717x_EXTERNAL_REFERENCE   2.5
#define AD717X_AVDD_AVSS_REFERENCE  2.5
 
/* Baud Rate for IIO Application */
#define IIO_UART_BAUD_RATE      (230400)
 
#define CONSOLE_STDIO_PORT_AVAILABLE
 
/******************************************************************************/
/********************** Variables and User Defined Data Types *****************/
/******************************************************************************/
 
/******************************************************************************/
/************************ Public Declarations *********************************/
/******************************************************************************/
 
extern struct no_os_uart_desc *uart_desc;
 
extern struct no_os_gpio_desc *csb_gpio;
 
extern struct no_os_gpio_desc *rdy_gpio;
 
extern struct no_os_irq_ctrl_desc *trigger_irq_desc;
 
extern struct no_os_eeprom_desc *eeprom_desc;
 
extern struct no_os_uart_desc *uart_console_stdio_desc;
 
int32_t init_system(void);
 
#endif // APP_CONFIG_H