no-OS/doxygen/ad738x__fmcz_2src_2platform_2stm32_2parameters_8h_source.html

/***************************************************************************/

#ifndef __PARAMETERS_H__

#define __PARAMETERS_H__


#include "stm32_hal.h"

#include "stm32_irq.h"

#include "stm32_gpio_irq.h"

#include "stm32_spi.h"

#include "stm32_gpio.h"

#include "stm32_uart.h"

#include "stm32_uart_stdio.h"

#include "no_os_units.h"


extern UART_HandleTypeDef huart5;

extern TIM_HandleTypeDef htim1;

extern TIM_HandleTypeDef htim2;

extern TIM_HandleTypeDef htim8;

#ifdef IIO_SUPPORT

#define INTC_DEVICE_ID 0

#endif


#define XSTR(x) STR(x)

#define STR(x) #x


#define UART_IRQ_ID     UART5_IRQn


#define UART_DEVICE_ID      5

#define UART_BAUDRATE       115200

#define UART_EXTRA      &uart_extra_ip

#define UART_OPS        &stm32_uart_ops


#define SPI_DEVICE_ID       1

#define SPI_BAUDRATE        45000000 /* multiples of sysclk */

#define SPI_CS          15

#define SPI_CS_PORT     GPIO_PORT_A

#define SPI_OPS         &stm32_spi_ops

#define SPI_EXTRA       &spi_extra_ip


#define GPIO_OPS        &stm32_gpio_ops

#define GPIO_EXTRA      NULL

#define GPIO_CNV        10

#define GPIO_CNV_PORT       GPIO_PORT_A

#define GPIO_PORT_A     0


#define SAMPLES_PER_CHANNEL     1000

#define BYTES_PER_SAMPLE        4 /* one sample contains all channels */

#define MAX_SIZE_BASE_ADDR      (SAMPLES_PER_CHANNEL * BYTES_PER_SAMPLE)


/* time to xfer 1 byte */

#define TX_PWM_PERIOD_NS    (( 8 * KILO) / ((SPI_BAUDRATE / MEGA ) - 1))

#define TX_PWM_DUTY_NS      1 /* dont care */

#define TX_PWM_REPS     (BYTES_PER_SAMPLE - 1)


/* time to transfer a sample */

#define CS_PWM_PERIOD_NS    ((TX_PWM_PERIOD_NS * BYTES_PER_SAMPLE) + CS_PWM_DUTY_NS + 200)

#define CS_PWM_DUTY_NS      30  /* quiet time, from datasheet */


/* sample rate */

#define TRIGGER_PERIOD_NS   (CS_PWM_PERIOD_NS + TRIGGER_DUTY_NS)

#define TRIGGER_DUTY_NS     20

#define TRIGGER_PWM_ID      1


#define PWM_OPS         &stm32_pwm_ops

#define TRIGGER_PWM_EXTRA   &trigger_pwm_extra_init_params


extern struct stm32_uart_init_param uart_extra_ip;

extern struct stm32_spi_init_param spi_extra_ip;

extern struct stm32_pwm_init_param trigger_pwm_extra_init_params;


#define CLKGEN_INIT         NULL

#define OFFLOAD_INIT            NULL

#define SPI_ENGINE_INIT         NULL

#define DCACHE_INVALIDATE       NULL


#endif /* __PARAMETERS_H__ */

huart5
UART_HandleTypeDef huart5

htim1
TIM_HandleTypeDef htim1

htim2
TIM_HandleTypeDef htim2

htim8
TIM_HandleTypeDef htim8

uart_extra_ip
struct xil_uart_init_param uart_extra_ip
Definition parameters.c:37

trigger_pwm_extra_init_params
struct stm32_pwm_init_param trigger_pwm_extra_init_params
Definition parameters.c:71

spi_extra_ip
struct stm32_spi_init_param spi_extra_ip
Definition parameters.c:138

no_os_units.h
Header file of Units.

stm32_gpio.h
Header file for stm32 gpio specifics.

stm32_gpio_irq.h
Header file for stm32 gpio irq specifics.

stm32_hal.h

stm32_irq.h
Header file for stm32 irq specifics.

stm32_spi.h
Header file for the stm32 spi driver.

stm32_uart.h
Header file of UART driver for STM32.

stm32_uart_stdio.h
Header file of stm32 UART driver stdout/stdin redirection.

stm32_pwm_init_param
Structure holding the STM32 PWM parameters.
Definition stm32_pwm.h:82

stm32_spi_init_param
Structure holding the initialization parameters for stm32 platform specific SPI parameters.
Definition stm32_spi.h:51

stm32_uart_init_param
Specific initialization parameters for stm32 UART.
Definition stm32_uart.h:46