mirror of https://github.com/rusefi/rusefi.git
129 lines
3.3 KiB
C
129 lines
3.3 KiB
C
#pragma once
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#include "rusefi_types.h"
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#include "port_mpu_util.h"
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#include "mpu_watchdog.h"
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#ifdef __cplusplus
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// Base MCU
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void baseMCUInit(void);
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void jump_to_bootloader();
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#if EFI_USE_OPENBLT
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void jump_to_openblt();
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#endif
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void causeHardFault();
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bool allowFlashWhileRunning();
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bool ramReadProbe(volatile const char *read_address);
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#if defined(STM32F4)
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bool isStm32F42x();
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#endif // STM32F4
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// ADC
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#if HAL_USE_ADC
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adc_channel_e getAdcChannel(brain_pin_e pin);
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brain_pin_e getAdcChannelBrainPin(const char *msg, adc_channel_e hwChannel);
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// deprecated - migrate to 'getAdcChannelBrainPin'
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ioportid_t getAdcChannelPort(const char *msg, adc_channel_e hwChannel);
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// deprecated - migrate to 'getAdcChannelBrainPin'
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int getAdcChannelPin(adc_channel_e hwChannel);
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void portInitAdc();
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float getMcuTemperature();
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// Convert all slow ADC inputs. Returns true if the conversion succeeded, false if a failure occured.
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bool readSlowAnalogInputs(adcsample_t* convertedSamples);
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#endif
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// CAN bus
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#if HAL_USE_CAN
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bool isValidCanTxPin(brain_pin_e pin);
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bool isValidCanRxPin(brain_pin_e pin);
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CANDriver* detectCanDevice(brain_pin_e pinRx, brain_pin_e pinTx);
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void canHwInfo(CANDriver* cand);
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#endif // HAL_USE_CAN
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// Serial
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#if EFI_AUX_SERIAL
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bool isValidSerialTxPin(brain_pin_e pin);
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bool isValidSerialRxPin(brain_pin_e pin);
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#endif //EFI_AUX_SERIAL
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// SPI
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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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void initSpiCsNoOccupy(SPIConfig *spiConfig, brain_pin_e csPin);
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void initSpiCs(SPIConfig *spiConfig, brain_pin_e csPin);
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void turnOnSpi(spi_device_e device);
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#endif // HAL_USE_SPI
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#if HAL_USE_ICU
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bool getIcuParams(brain_pin_e hwPin, iomode_t *af_ptr, ICUDriver ** icu_ptr, icuchannel_t *channel_ptr, uint32_t *clock_ptr);
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#endif
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// MMC Card
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#if HAL_USE_MMC_SPI
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// HS = max 50MHz SPI
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extern SPIConfig mmc_hs_spicfg;
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// LS = max 25MHz SPI
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extern SPIConfig mmc_ls_spicfg;
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#endif
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// Hardware PWM
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struct hardware_pwm {
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static hardware_pwm* tryInitPin(const char* msg, brain_pin_e pin, float frequencyHz, float duty);
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virtual void setDuty(float duty) = 0;
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};
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// Brownout Reset
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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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// Reset Cause
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typedef enum {
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Reset_Cause_Unknown = 0,
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Reset_Cause_IWatchdog, // Independent hardware watchdog (we use it)
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Reset_Cause_WWatchdog, // Window watchdog
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Reset_Cause_Soft_Reset, // NVIC_SystemReset or by debugger
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Reset_Cause_NRST_Pin, // Reset from NRST pin
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Reset_Cause_Illegal_Mode, // Reset after illegal Stop, Standby or Shutdown mode entry
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Reset_Cause_BOR, // BOR reset
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Reset_Cause_Firewall, // Firewall reset
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Reset_Cause_Option_Byte, // Option byte load reset
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} Reset_Cause_t;
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Reset_Cause_t getMCUResetCause();
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const char *getMCUResetCause(Reset_Cause_t cause);
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#ifdef AT32F4XX
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int at32GetMcuType(uint32_t id, const char **pn, const char **package, uint32_t *flashSize);
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int at32GetRamSizeKb(void);
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#endif
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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 with C linkage - they're called from C and asm files
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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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