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msp init improvements

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This commit is contained in:
Robin Müller
2021-10-27 18:05:18 +02:00
parent d675621b73
commit cb7399b999
6 changed files with 90 additions and 51 deletions
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28
hal/src/fsfw_hal/stm32h7/spi/mspInit.cpp
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@ -118,40 +118,40 @@ void spi::halMspInitPolling(SPI_HandleTypeDef* hspi, MspCfgBase* cfgBase) {
GPIO_InitTypeDef GPIO_InitStruct = {};
/*##-1- Enable peripherals and GPIO Clocks #################################*/
/* Enable GPIO TX/RX clock */
cfg->setupMacroWrapper();
cfg->setupCb();
/*##-2- Configure peripheral GPIO ##########################################*/
/* SPI SCK GPIO pin configuration */
GPIO_InitStruct.Pin = cfg->sckPin;
GPIO_InitStruct.Pin = cfg->sck.pin;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
GPIO_InitStruct.Pull = GPIO_PULLDOWN;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
GPIO_InitStruct.Alternate = cfg->sckAlternateFunction;
HAL_GPIO_Init(cfg->sckPort, &GPIO_InitStruct);
GPIO_InitStruct.Alternate = cfg->sck.altFnc;
HAL_GPIO_Init(cfg->sck.port, &GPIO_InitStruct);
/* SPI MISO GPIO pin configuration */
GPIO_InitStruct.Pin = cfg->misoPin;
GPIO_InitStruct.Alternate = cfg->misoAlternateFunction;
HAL_GPIO_Init(cfg->misoPort, &GPIO_InitStruct);
GPIO_InitStruct.Pin = cfg->miso.pin;
GPIO_InitStruct.Alternate = cfg->miso.altFnc;
HAL_GPIO_Init(cfg->miso.port, &GPIO_InitStruct);
/* SPI MOSI GPIO pin configuration */
GPIO_InitStruct.Pin = cfg->mosiPin;
GPIO_InitStruct.Alternate = cfg->mosiAlternateFunction;
HAL_GPIO_Init(cfg->mosiPort, &GPIO_InitStruct);
GPIO_InitStruct.Pin = cfg->mosi.pin;
GPIO_InitStruct.Alternate = cfg->mosi.altFnc;
HAL_GPIO_Init(cfg->mosi.port, &GPIO_InitStruct);
}
void spi::halMspDeinitPolling(SPI_HandleTypeDef* hspi, MspCfgBase* cfgBase) {
auto cfg = reinterpret_cast<MspPollingConfigStruct*>(cfgBase);
// Reset peripherals
cfg->cleanUpMacroWrapper();
cfg->cleanupCb();
// Disable peripherals and GPIO Clocks
/* Configure SPI SCK as alternate function */
HAL_GPIO_DeInit(cfg->sckPort, cfg->sckPin);
HAL_GPIO_DeInit(cfg->sck.port, cfg->sck.pin);
/* Configure SPI MISO as alternate function */
HAL_GPIO_DeInit(cfg->misoPort, cfg->misoPin);
HAL_GPIO_DeInit(cfg->miso.port, cfg->miso.pin);
/* Configure SPI MOSI as alternate function */
HAL_GPIO_DeInit(cfg->mosiPort, cfg->mosiPin);
HAL_GPIO_DeInit(cfg->mosi.port, cfg->mosi.pin);
}
void spi::halMspInitInterrupt(SPI_HandleTypeDef* hspi, MspCfgBase* cfgBase) {