app_config_mbed.h

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/***************************************************************************/
#ifndef APP_CONFIG_MBED_H_
#define APP_CONFIG_MBED_H_
 
/******************************************************************************/
/***************************** Include Files **********************************/
/******************************************************************************/
 
#include <stdint.h>
#include <PinNames.h>
#include "mbed_spi.h"
#include "mbed_gpio.h"
#include "mbed_platform_support.h"
 
/******************************************************************************/
/********************** Macros and Constants Definition ***********************/
/******************************************************************************/
//#define  ARDUINO
 
// Pin mapping of AD5770R with SDP-K1/Arduino
#ifdef ARDUINO
#define SPI_CSB         ARDUINO_UNO_D10
#define SPI_HOST_SDO    ARDUINO_UNO_D11
#define SPI_HOST_SDI    ARDUINO_UNO_D12
#define SPI_SCK         ARDUINO_UNO_D13
#define HW_LDACB        ARDUINO_UNO_D2
#else
#define SPI_CSB         SDP_SPI_CS_A    // PB_9
#define SPI_HOST_SDO    SDP_SPI_MOSI    // PF_9
#define SPI_HOST_SDI    SDP_SPI_MISO    // PF_8
#define SPI_SCK         SDP_SPI_SCK     // PH_6
#define HW_LDACB        SDP_GPIO_0      // PJ_0
#endif
 
/* Max SPI Clk Speed */
#define MAX_SPI_CLK 2500000
 
// Unused macros
#define SPI_DEVICE_ID 0 // Unused macro
#define HW_LDACB_PORT 0 // Unused macro
#define UART_IRQ_ID 0 // Unused macro
 
/* platform ops */
#define spi_ops mbed_spi_ops
#define gpio_ops mbed_gpio_ops
 
/******************************************************************************/
/********************** Public/Extern Declarations ****************************/
/******************************************************************************/
 
extern struct mbed_spi_init_param   mbed_spi_extra_init_params;
extern struct mbed_gpio_init_param mbed_gpio_ldac_init_params;
 
#endif // APP_CONFIG_MBED_H_