mirror of https://github.com/rusefi/rusefi-1.git
93 lines
1.9 KiB
C
93 lines
1.9 KiB
C
/**
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* @file mpu_util.h
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*
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* @date Jul 27, 2014
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* @author Andrey Belomutskiy, (c) 2012-2020
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* @author andreika <prometheus.pcb@gmail.com>
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*/
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#ifndef MPU_UTIL_H_
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#define MPU_UTIL_H_
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// we are lucky - all CAN pins use the same AF
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#define EFI_CAN_RX_AF 9
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#define EFI_CAN_TX_AF 9
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// burnout or 'Burn Out'
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typedef enum {
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BOR_Level_None = 0,
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BOR_Level_1 = 1,
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BOR_Level_2 = 2,
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BOR_Level_3 = 3
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} BOR_Level_t;
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typedef enum {
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BOR_Result_Ok = 0x00,
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BOR_Result_Error
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} BOR_Result_t;
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BOR_Level_t BOR_Get(void);
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BOR_Result_t BOR_Set(BOR_Level_t BORValue);
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#ifndef ADC_TwoSamplingDelay_5Cycles
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#define ADC_TwoSamplingDelay_5Cycles ((uint32_t)0x00000000)
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#endif
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#ifndef ADC_TwoSamplingDelay_20Cycles
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#define ADC_TwoSamplingDelay_20Cycles ((uint32_t)0x00000F00)
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#endif
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#ifndef ADC_CR2_SWSTART
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#define ADC_CR2_SWSTART ((uint32_t)0x40000000)
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#endif
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#define SPI_CR1_8BIT_MODE 0
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#define SPI_CR2_8BIT_MODE 0
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#define SPI_CR1_16BIT_MODE SPI_CR1_DFF
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#define SPI_CR2_16BIT_MODE 0
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// TODO
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#define SPI_CR1_24BIT_MODE 0
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#define SPI_CR2_24BIT_MODE 0
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void baseMCUInit(void);
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void turnOnSpi(spi_device_e device);
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void jump_to_bootloader();
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#ifdef __cplusplus
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extern "C"
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{
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#endif /* __cplusplus */
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// these need to be declared C style for the linker magic to work
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void DebugMonitorVector(void);
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void UsageFaultVector(void);
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void BusFaultVector(void);
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void HardFaultVector(void);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#if HAL_USE_SPI
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void initSpiModule(SPIDriver *driver, brain_pin_e sck, brain_pin_e miso,
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brain_pin_e mosi,
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int sckMode,
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int mosiMode,
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int misoMode);
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/**
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* @see getSpiDevice
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*/
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void initSpiCs(SPIConfig *spiConfig, brain_pin_e csPin);
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#endif /* HAL_USE_SPI */
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bool isValidCanTxPin(brain_pin_e pin);
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bool isValidCanRxPin(brain_pin_e pin);
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#if HAL_USE_CAN
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CANDriver * detectCanDevice(brain_pin_e pinRx, brain_pin_e pinTx);
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#endif /* HAL_USE_CAN */
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#endif /* MPU_UTIL_H_ */
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