/*
 * printable.cpp
 *
 *  Created on: Aug 30, 2023
 *      Author: Dario
 */

#include <cmsis_os2.h>

#include <usart.h>
#include <sta/rtos/mutex.hpp>
#include <sta/devices/stm32/bus/uart.hpp>
#include <sta/debug/printing/printable_uart.hpp>
#include <sta/debug/debug.hpp>

// The UART mutex defined in freertos.c
extern osMutexId_t uartMutexHandle;


namespace sta
{
	// Here the printable used for debugging is defined.
	Printable * Debug;

	namespace rtos
	{
		// Override the weak implementation of startupExtras provided in rtos2-utils.
		void startupExtras(void * argument)
		{
			// Initialize the mutex for UART communication.
			RtosMutex * mutex = new RtosMutex(&uartMutexHandle);

			// Initialize the UART interface and printable object.
			UARTSettings settings = { .mode =  UARTMode::RX_TX };
			STM32UART * intf_ptr = new STM32UART(&huart2, settings, mutex);
			Debug = new PrintableUART(intf_ptr);

			STA_DEBUG_PRINTLN("UART SUCCESSFULLY INITIALIZED");
		}
	} // namespace rtos
} // namespace sta