app_config.c File Reference

Application configurations module for AD777x firmware application. More...

#include "app_config.h"
#include "common.h"
#include "no_os_gpio.h"
#include "no_os_irq.h"
#include "no_os_tdm.h"
#include "no_os_pwm.h"

Include dependency graph for app_config.c:

Functions
int32_t	init_tdm (void)
	Initialize the TDM Peripheral.
int32_t	init_system (void)
	Initialize the system peripherals.

Variables
struct no_os_uart_init_param	uart_iio_comm_init_params
struct no_os_uart_init_param	uart_console_stdio_init_params
struct no_os_gpio_init_param	drdy_init_param
struct no_os_irq_init_param	trigger_gpio_irq_params
struct no_os_tdm_init_param	tdm_init_param
struct no_os_tdm_desc *	ad777x_tdm_desc
struct no_os_gpio_init_param	gpio_error_init_param
struct no_os_pwm_init_param	mclk_pwm_init_param
struct no_os_uart_desc *	uart_iio_com_desc
struct no_os_uart_desc *	uart_console_stdio_desc
struct no_os_gpio_desc *	gpio_drdy_desc
struct no_os_gpio_desc *	gpio_error_desc
struct no_os_irq_ctrl_desc *	trigger_irq_desc
struct no_os_eeprom_desc *	eeprom_desc
struct no_os_pwm_desc *	ext_mclk_pwm_desc

Detailed Description

Application configurations module for AD777x firmware application.

Copyright (c) 2022-2024 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.

Function Documentation

init_system()

int32_t init_system

(

void

)

Initialize the system peripherals.

Returns

0 in case of success, negative error code otherwise

init_tdm()

int32_t init_tdm

(

void

)

Initialize the TDM Peripheral.

Returns

0 in case of success, negative error code otherwise

Here is the caller graph for this function:

Variable Documentation

ad777x_tdm_desc

struct no_os_tdm_desc* ad777x_tdm_desc

drdy_init_param

struct no_os_gpio_init_param drdy_init_param

Initial value:

= {
    .number = GPIO_DRDY_PIN,
    .port = GPIO_DRDY_PORT,
    .extra = &gpio_drdy_extra_init_params,
    .platform_ops = &gpio_platform_ops
}

eeprom_desc

struct no_os_eeprom_desc* eeprom_desc

ext_mclk_pwm_desc

struct no_os_pwm_desc* ext_mclk_pwm_desc

gpio_drdy_desc

struct no_os_gpio_desc* gpio_drdy_desc

gpio_error_desc

struct no_os_gpio_desc* gpio_error_desc

gpio_error_init_param

struct no_os_gpio_init_param gpio_error_init_param

Initial value:

= {
    .number = GPIO_ERROR_LED,
    .port = GPIO_ERROR_LED_PORT,
    .extra = &gpio_error_extra_init_params,
    .platform_ops = &gpio_platform_ops
}

mclk_pwm_init_param

struct no_os_pwm_init_param mclk_pwm_init_param

Initial value:

= {
    .id = MCLK_PWM_ID,
    .period_ns = AD777x_MCLK_PERIOD,
    .duty_cycle_ns = AD777x_MCLK_PERIOD / 2,
    .platform_ops = &pwm_ops,
    .extra = &pwm_extra_init_params
}

tdm_init_param

struct no_os_tdm_init_param tdm_init_param

Initial value:

= {
    .mode = NO_OS_TDM_SLAVE_RX,
    .data_size = TDM_DATA_SIZE,
    .data_offset = 0,
    .data_lsb_first = false,
    .slots_per_frame = TDM_SLOTS_PER_FRAME,
    .fs_active_low = true,
    .fs_active_length = TDM_FS_ACTIVE_LENGTH,
    .fs_lastbit = false,
    .rising_edge_sampling = true,
    .irq_id = DMA_IRQ_ID,
    .rx_complete_callback = ad777x_dma_rx_cplt,
 
    .rx_half_complete_callback = ad777x_dma_rx_half_cplt,
 
    .platform_ops = &tdm_platform_ops,
    .extra = &tdm_extra_init_params
}

trigger_gpio_irq_params

struct no_os_irq_init_param trigger_gpio_irq_params

Initial value:

= {
    .irq_ctrl_id = DRDY_IRQ_CTRL_ID,
    .platform_ops = &trigger_gpio_irq_ops,
    .extra = &trigger_gpio_irq_extra_params
}

trigger_irq_desc

struct no_os_irq_ctrl_desc* trigger_irq_desc

uart_console_stdio_desc

struct no_os_uart_desc* uart_console_stdio_desc

uart_console_stdio_init_params

struct no_os_uart_init_param uart_console_stdio_init_params

Initial value:

= {
    .device_id = UART_DEVICE_ID,
    .asynchronous_rx = false,
    .baud_rate = IIO_UART_BAUD_RATE,
    .size = NO_OS_UART_CS_8,
    .parity = NO_OS_UART_PAR_NO,
    .stop = NO_OS_UART_STOP_1_BIT,
 
    
    .platform_ops = &uart_ops,
    .extra = &uart_extra_init_params
 
 
 
 
 
 
 
 
 
}

uart_iio_com_desc

struct no_os_uart_desc* uart_iio_com_desc

uart_iio_comm_init_params

struct no_os_uart_init_param uart_iio_comm_init_params

Initial value:

= {
    .device_id = UART_DEVICE_ID,
    .baud_rate = IIO_UART_BAUD_RATE,
    .size = NO_OS_UART_CS_8,
    .parity = NO_OS_UART_PAR_NO,
    .stop = NO_OS_UART_STOP_1_BIT,
 
    .asynchronous_rx = true,
    .irq_id = UART_IRQ_ID,
 
 
    .platform_ops = &vcom_ops,
    .extra = &vcom_extra_init_params
 
 
 
 
}