ad7616_sdz.c File Reference

Implementation of Main Function. More...

#include <stdbool.h>
#include <stdint.h>
#include <stdio.h>
#include "spi_engine.h"
#include <xil_cache.h>
#include <xparameters.h>
#include "no_os_error.h"
#include "no_os_spi.h"
#include "xilinx_spi.h"
#include "no_os_gpio.h"
#include "xilinx_gpio.h"
#include "ad7616.h"
#include "parameters.h"
#include "no_os_pwm.h"
#include "axi_pwm_extra.h"
#include "clk_axi_clkgen.h"
#include "xil_io.h"
#include "no_os_print_log.h"

Include dependency graph for ad7616_sdz.c:

Macros
#define	AD7616_SDZ_SAMPLE_NO   1000

Functions
int	main (void)
	main

Variables
struct spi_engine_offload_init_param	spi_engine_offload_init_param
struct spi_engine_init_param	spi_eng_init_param
struct axi_clkgen_init	clkgen_init
struct axi_pwm_init_param	axi_pwm_init_params
struct no_os_pwm_init_param	trigger_pwm_init
struct no_os_spi_init_param	ad7616_spi_init
struct xil_gpio_init_param	xil_gpio_param
struct no_os_gpio_init_param	ad7616_gpio_reset
struct ad7616_init_param	init_param

Detailed Description

Implementation of Main Function.

Author

DBogdan (drago.nosp@m.s.bo.nosp@m.gdan@.nosp@m.anal.nosp@m.og.co.nosp@m.m)

Antoniu Miclaus (anton.nosp@m.iu.m.nosp@m.iclau.nosp@m.s@an.nosp@m.alog..nosp@m.com)

Copyright 2020(c) Analog Devices, Inc.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
3. Neither the name of Analog Devices, Inc. nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES, INC. “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ANALOG DEVICES, INC. BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Macro Definition Documentation

AD7616_SDZ_SAMPLE_NO

#define AD7616_SDZ_SAMPLE_NO   1000

Function Documentation

main()

int main

(

void

)

main

Variable Documentation

ad7616_gpio_reset

struct no_os_gpio_init_param ad7616_gpio_reset

Initial value:

= {
    .number = GPIO_ADC_RESET_N,
    .platform_ops = &xil_gpio_ops,
    .extra = &xil_gpio_param
}

ad7616_spi_init

struct no_os_spi_init_param ad7616_spi_init

Initial value:

= {
    .chip_select = SPI_AD7616_CS,
    .max_speed_hz = 50000000,
    .mode = NO_OS_SPI_MODE_2,
    .platform_ops = &spi_eng_platform_ops,
    .extra = (void*)&spi_eng_init_param,
}

axi_pwm_init_params

struct axi_pwm_init_param axi_pwm_init_params

Initial value:

= {
    .base_addr = AXI_PWMGEN_BASEADDR,
    .ref_clock_Hz = 100000000,
}

clkgen_init

struct axi_clkgen_init clkgen_init

Initial value:

= {
    .name = "rx_clkgen",
    .base = AD7616_RX_CLKGEN_BASEADDR,
    .parent_rate = 100000000,
}

init_param

struct ad7616_init_param init_param

spi_eng_init_param

struct spi_engine_init_param spi_eng_init_param

Initial value:

= {
    .ref_clk_hz = 100000000,
    .type = SPI_ENGINE,
    .spi_engine_baseaddr = AD7616_SPI_ENGINE_BASEADDR,
    .cs_delay = 1,
    .data_width = 16,
}

spi_engine_offload_init_param

struct spi_engine_offload_init_param spi_engine_offload_init_param

Initial value:

= {
    .offload_config = OFFLOAD_RX_EN,
    .rx_dma_baseaddr = AD7616_DMA_BASEADDR,
}

trigger_pwm_init

struct no_os_pwm_init_param trigger_pwm_init

Initial value:

= {
    .period_ns = 1000,  
    .duty_cycle_ns = AD7616_TRIGGER_PULSE_WIDTH_NS,  
    .polarity = NO_OS_PWM_POLARITY_HIGH,
    .extra = &axi_pwm_init_params,
    .platform_ops = &axi_pwm_ops,
}

xil_gpio_param

struct xil_gpio_init_param xil_gpio_param

Initial value:

= {
    .device_id = GPIO_DEVICE_ID,
    .type = GPIO_PS,
}