Changed SHAL_Peripheral to take in a void* of any peripheral struct, and added SHAL_Peripheral_Register for individual registers

SHAL/Src/Peripheral/GPIO/SHAL_GPIO.cpp

@@ -0,0 +1,25 @@
+//
+// Created by Luca on 8/30/2025.
+//
+
+#include "SHAL_GPIO.h"
+
+GPIO::GPIO() {
+
+}
+
+GPIO::GPIO(GPIO_Key key) {
+
+}
+
+void GPIO::setLow() {
+    getGPIORegister(GPIO_KEY)->ODR &= ~(1 << getGPIOAPB(GPIO_KEY).offset);
+}
+
+void GPIO::setHigh() {
+    getGPIORegister(GPIO_KEY)->ODR |= (1 << getGPIOAPB(GPIO_KEY).offset);
+}
+
+void GPIO::toggle() {
+
+}