Started fleshing out the storage API

kernel/acpi/rsdp.h

@@ -0,0 +1,35 @@
+#pragma once
+#include "../terminal/kterm.h"
+#include <CoreLib/Memory.h>
+#include <stdint-gcc.h>
+
+struct RSDPDescriptor {
+    char signature[8];
+    uint8_t Checksum ;
+    char OEMID [6];
+    uint8_t Revision;
+    uint32_t RsdtAddress;
+}__attribute__((packed));
+
+struct ACPISDTHeader{
+    char Signature[4];
+    uint32_t Length;
+    uint8_t Revision;
+    uint8_t CheckSum;
+    char OEMID[6];
+    char OEMTableID[8];
+    uint32_t OEMRevision;
+    uint32_t CreatorID;
+    uint32_t CreatorRevision;
+};
+
+
+struct RSDT{
+    struct ACPISDTHeader h;
+    uint32_t PointerToSDT[]; // Length of array : (header.Length - sizeof(header))/ 4
+}__attribute__((packed));
+RSDPDescriptor* FindRSD();
+
+void printRSD(RSDPDescriptor* rsd);
+
+RSDT* getRSDT(RSDPDescriptor* rsd);