app_config.h

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/***************************************************************************//*
 * @file    app_config.h
 * @brief   Configuration file for AD77681 IIO firmware application
 * @details
******************************************************************************
 * Copyright (c) 2021-23 Analog Devices, Inc.
 * All rights reserved.
 *
 * This software is proprietary to Analog Devices, Inc. and its licensors.
 * By using this software you agree to the terms of the associated
 * Analog Devices Software License Agreement.
******************************************************************************/
 
#ifndef _APP_CONFIG_H_
#define _APP_CONFIG_H_
 
/******************************************************************************/
/***************************** Include Files **********************************/
/******************************************************************************/
 
#include <stdint.h>
 
/******************************************************************************/
/********************** Macros and Constants Definition ***********************/
/******************************************************************************/
 
/* List of supported platforms*/
#define MBED_PLATFORM       1
 
/* List of supported data capture modes for an application */
#define BURST_DATA_CAPTURE          0
#define CONTINUOUS_DATA_CAPTURE     1
 
/* Macros for stringification */
#define XSTR(s)     #s
#define STR(s)      XSTR(s)
 
/* Select the active platform (default is Mbed) */
#if !defined(ACTIVE_PLATFORM)
#define ACTIVE_PLATFORM     MBED_PLATFORM
#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 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
 
/* Name of active device */
#define ACTIVE_DEVICE_NAME  "ad7768-1"
 
#if (ACTIVE_PLATFORM == MBED_PLATFORM)
#include "app_config_mbed.h"
 
#define HW_CARRIER_NAME     TARGET_NAME
 
/* Redefine the init params structure mapping w.r.t. platform */
#define ext_int_extra_init_params mbed_ext_int_extra_init_params
#if defined(USE_VIRTUAL_COM_PORT)
#define uart_extra_init_params mbed_vcom_extra_init_params
#define uart_ops mbed_virtual_com_ops
#else
#define uart_extra_init_params mbed_uart_extra_init_params
#define uart_ops mbed_uart_ops
#endif
#define spi_extra_init_params mbed_spi_extra_init_params
#define i2c_extra_init_params mbed_i2c_extra_init_params
#define trigger_gpio_irq_extra_params mbed_trigger_gpio_irq_init_params
#define trigger_gpio_extra_init_params mbed_trigger_gpio_extra_init_params
#define trigger_gpio_ops mbed_gpio_ops
#define irq_ops     mbed_gpio_irq_ops
#define gpio_ops    mbed_gpio_ops
#define spi_ops     mbed_spi_ops
#define i2c_ops mbed_i2c_ops
#define trigger_gpio_irq_ops mbed_gpio_irq_ops
#define trigger_gpio_handle 0   // Unused macro
#define TRIGGER_GPIO_PORT 0  // Unused macro
#define TRIGGER_GPIO_PIN  CONV_MON
#define TRIGGER_INT_ID  GPIO_IRQ_ID1
#else
#error "No/Invalid active platform selected"
#endif
 
/* ADC resolution for active device */
#define ADC_RESOLUTION      24
 
/****** Macros used to form a VCOM serial number ******/
#define FIRMWARE_NAME   "ad77681_iio"
 
#define DEVICE_NAME     "DEV_AD77681"
 
#if !defined(PLATFORM_NAME)
#define PLATFORM_NAME   HW_CARRIER_NAME
#endif
 
/* Below USB configurations (VID and PID) are owned and assigned by ADI.
 * If intended to distribute software further, use the VID and PID owned by your
 * organization */
#define VIRTUAL_COM_PORT_VID    0x0456
#define VIRTUAL_COM_PORT_PID    0xb66c
/* Serial number string is formed as: application name + device (target) name + platform (host) name */
#define VIRTUAL_COM_SERIAL_NUM  (FIRMWARE_NAME "_" DEVICE_NAME "_" STR(PLATFORM_NAME))
 
/* Baud rate for IIO application UART interface */
#define IIO_UART_BAUD_RATE (230400)
 
/* Enable/Disable the use of SDRAM for ADC data capture buffer */
//#define USE_SDRAM     // Uncomment to use SDRAM for data buffer
 
/******************************************************************************/
/************************ Public Declarations *********************************/
/******************************************************************************/
 
int32_t init_system(void);
 
extern struct no_os_uart_desc *uart_desc;
extern struct no_os_gpio_desc *trigger_gpio_desc;
extern struct no_os_spi_init_param spi_init_params;
extern struct no_os_irq_ctrl_desc *trigger_irq_desc;
 
#endif /* _APP_CONFIG_H_ */