move HAL and tests folder

src/fsfw_hal/stm32h7/spi/spiDefinitions.h

@@ -0,0 +1,36 @@
+#ifndef FSFW_HAL_STM32H7_SPI_SPIDEFINITIONS_H_
+#define FSFW_HAL_STM32H7_SPI_SPIDEFINITIONS_H_
+
+#include "../../common/spi/spiCommon.h"
+#include "fsfw/returnvalues/FwClassIds.h"
+#include "fsfw/returnvalues/HasReturnvaluesIF.h"
+#include "stm32h7xx_hal.h"
+#include "stm32h7xx_hal_spi.h"
+
+namespace spi {
+
+static constexpr uint8_t HAL_SPI_ID = CLASS_ID::HAL_SPI;
+static constexpr ReturnValue_t HAL_TIMEOUT_RETVAL =
+    HasReturnvaluesIF::makeReturnCode(HAL_SPI_ID, 0);
+static constexpr ReturnValue_t HAL_BUSY_RETVAL = HasReturnvaluesIF::makeReturnCode(HAL_SPI_ID, 1);
+static constexpr ReturnValue_t HAL_ERROR_RETVAL = HasReturnvaluesIF::makeReturnCode(HAL_SPI_ID, 2);
+
+enum class TransferStates { IDLE, WAIT, SUCCESS, FAILURE };
+
+enum SpiBus { SPI_1, SPI_2 };
+
+enum TransferModes { POLLING, INTERRUPT, DMA };
+
+void assignSpiMode(SpiModes spiMode, SPI_HandleTypeDef& spiHandle);
+
+/**
+ * @brief  Set SPI frequency to calculate correspondent baud-rate prescaler.
+ * @param  clock_src_freq  Frequency of clock source
+ * @param  baudrate_mbps Baudrate to set to set
+ * @retval Baudrate prescaler
+ */
+uint32_t getPrescaler(uint32_t clock_src_freq, uint32_t baudrate_mbps);
+
+}  // namespace spi
+
+#endif /* FSFW_HAL_STM32H7_SPI_SPIDEFINITIONS_H_ */