Began UART initializer

SHAL/Include/Peripheral/UART/Reg/SHAL_UART_REG_F072xB.h

@@ -9,7 +9,6 @@
 #include <cassert>
 
 #include "SHAL_UART_TYPES.h"
-#include "SHAL_GPIO_REG.h"
 
 #define NUM_USART_LINES 4
 

SHAL/Include/Peripheral/UART/Reg/SHAL_UART_TYPES.h

@@ -6,7 +6,7 @@
 #define SHMINGO_HAL_SHAL_UART_TYPES_H
 
 #include "SHAL_CORE.h"
-#include "SHAL_GPIO_REG.h"
+#include "SHAL_GPIO.h"
 
 enum class AF_Mask : uint8_t{
     AF0 = 0x00,
@@ -30,8 +30,8 @@ struct SHAL_UART_Pair{
 };
 
 struct SHAL_UART_ENABLE_REG{
-    volatile uint32_t* USART_EN_Reg;
+    volatile uint32_t* reg;
-    uint32_t USART_EN_Mask;
+    uint32_t mask;
 };
 
 #endif //SHMINGO_HAL_SHAL_UART_TYPES_H

SHAL/Include/Peripheral/UART/SHAL_UART.h

@@ -27,7 +27,7 @@ private:
     UART() = default; //Initializer for array
 
     //Creates a UART based on a pair of two valid U(S)ART pins
-    explicit UART(const UART_Pair pair);
+    explicit UART(UART_Pair pair);
 
     UART_Pair m_UARTPair = UART_Pair::INVALID;
 

SHAL/Src/Peripheral/UART/SHAL_UART.cpp

@@ -8,7 +8,27 @@
 
 
 #include "SHAL_UART.h"
+#include "SHAL_GPIO.h"
 
 UART::UART(const UART_Pair pair){
+    SHAL_UART_Pair uart_pair = getUARTPair(pair); //Get the UART_PAIR information to be initialized
 
-}
+    //Get the GPIO pins for this UART setup
+    GPIO_Key Tx_Key = uart_pair.TxKey; //Tx pin
+    GPIO_Key Rx_Key = uart_pair.RxKey; //Rx pin
+
+    initGPIO(Tx_Key,PinMode::ALTERNATE_FUNCTION_MODE); //Initialize Tx GPIO with alternate function (initializes GPIO port as well)
+    initGPIO(Rx_Key,PinMode::ALTERNATE_FUNCTION_MODE); //Initialize Rx GPIO with alternate function
+
+    SHAL_UART_ENABLE_REG pairUARTEnable = getUARTEnableReg(pair); //Register and mask to enable the UART channel
+
+    *pairUARTEnable.reg |= pairUARTEnable.mask; //Enable UART line
+}
+
+
+UART& UARTManager::get(UART_Pair pair) {
+
+    //Perform logic for reassigning UART object in array
+
+    return m_UARTs[getUARTChannel(pair)];
+}