Fixed broken imports after dir structure rework & added stm32 i2c

include/sta/devices/stm32/bus/i2c.hpp

@@ -0,0 +1,44 @@
+#ifndef STA_CORE_STM32_I2C_HPP
+#define STA_CORE_STM32_I2C_HPP
+
+#include <sta/config.hpp>
+#ifdef STA_PLATFORM_STM32
+#  include <sta/devices/stm32/hal.hpp>
+#  ifdef HAL_I2C_MODULE_ENABLED
+#    define STA_STM32_I2C_ENABLED
+#  endif // HAL_SPI_MODULE_ENABLED
+#endif // STA_PLATFORM_STM32
+
+#ifdef STA_STM32_I2C_ENABLED
+
+#include <sta/bus/i2c/i2c.hpp>
+#include <sta/bus/i2c/device.hpp>
+
+namespace sta
+{
+	class STM32I2C : public I2C
+	{
+	public:
+		STM32I2C(I2C_HandleTypeDef * handle, Mutex * mutex=nullptr);
+
+		void transfer(uint8_t value) override;
+		void transfer16(uint16_t value) override;
+		void transfer(const uint8_t * buffer, size_t size) override;
+		void transfer(const uint8_t * txBuffer, uint8_t * rxBuffer, size_t size) override;
+		void receive(uint8_t * buffer, size_t size) override;
+
+		void fill(uint8_t value, size_t count) override;
+	private:
+		I2C_HandleTypeDef * handle_;
+		const uint32_t timeout_ = HAL_MAX_DELAY;
+	};
+
+	class STM32I2CDevice : public I2CDevice
+	{
+		STM32I2CDevice();
+	};
+}
+
+#endif // STA_STM32_I2C_ENABLED
+
+#endif // STA_CORE_STM32_I2C_HPP