/**
 * @file	mpu_util.h
 *
 * @date Jul 27, 2014
 * @author Andrey Belomutskiy, (c) 2012-2017
 */
#ifndef MPU_UTIL_H_
#define MPU_UTIL_H_

#include "stm32f7xx_hal_flash_ex.h"
#include "stm32_common_mpu_util.h"

// we are lucky - all CAN pins use the same AF
#define EFI_CAN_RX_AF 9
#define EFI_CAN_TX_AF 9


#ifndef GPIO_AF_TIM1
#define GPIO_AF_TIM1 1
#endif

#ifndef GPIO_AF_TIM2
#define GPIO_AF_TIM2 1
#endif

#ifndef GPIO_AF_TIM3
#define GPIO_AF_TIM3 2
#endif

#ifndef GPIO_AF_TIM4
#define GPIO_AF_TIM4 2
#endif

#ifndef GPIO_AF_TIM5
#define GPIO_AF_TIM5 2
#endif

#ifndef GPIO_AF_TIM9
#define GPIO_AF_TIM9 3
#endif

#ifndef ADC_TwoSamplingDelay_5Cycles
#define ADC_TwoSamplingDelay_5Cycles ((uint32_t)0x00000000)
#endif

#ifndef ADC_TwoSamplingDelay_20Cycles
#define ADC_TwoSamplingDelay_20Cycles ((uint32_t)0x00000F00)
#endif

#ifndef ADC_CR2_SWSTART
#define ADC_CR2_SWSTART ((uint32_t)0x40000000)
#endif

#define SPI_CR1_16BIT_MODE 0
#define SPI_CR2_16BIT_MODE SPI_CR2_DS_3 | SPI_CR2_DS_2 | SPI_CR2_DS_1 | SPI_CR2_DS_0

#define SPI_CR1_24BIT_MODE 0
/* 3 x 8-bit transfer */
#define SPI_CR2_24BIT_MODE SPI_CR2_DS_2 | SPI_CR2_DS_1 | SPI_CR2_DS_0



#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */

// these need to be declared C style for the linker magic to work

void DebugMonitorVector(void);
void UsageFaultVector(void);
void BusFaultVector(void);
void HardFaultVector(void);

#ifdef __cplusplus
}
#endif /* __cplusplus */

#endif /* MPU_UTIL_H_ */

#if HAL_USE_SPI
void initSpiModule(SPIDriver *driver, brain_pin_e sck, brain_pin_e miso,
		brain_pin_e mosi,
		int sckMode,
		int mosiMode,
		int misoMode);
/**
 * @see getSpiDevice
 */
void initSpiCs(SPIConfig *spiConfig, brain_pin_e csPin);
#endif /* HAL_USE_SPI */