first steps in bringing over the JIT refactor/fastmem

src/ARMJIT_Memory.h

@@ -0,0 +1,53 @@
+#ifndef ARMJIT_MEMORY
+#define ARMJIT_MEMORY
+
+#include "types.h"
+
+#include "ARM.h"
+
+namespace ARMJIT_Memory
+{
+
+extern void* FastMem9Start;
+extern void* FastMem7Start;
+
+void Init();
+void DeInit();
+
+void Reset();
+
+enum
+{
+	memregion_Other = 0,
+	memregion_ITCM,
+	memregion_DTCM,
+	memregion_BIOS9,
+	memregion_MainRAM,
+	memregion_SWRAM,
+	memregion_IO9,
+	memregion_VRAM,
+	memregion_BIOS7,
+	memregion_WRAM7,
+	memregion_IO7,
+	memregion_Wifi,
+	memregion_VWRAM,
+	memregions_Count
+};
+
+int ClassifyAddress9(u32 addr);
+int ClassifyAddress7(u32 addr);
+
+bool GetRegionMapping(int region, u32 num, u32& mappingStart, u32& mappingSize, u32& memoryOffset, u32& memorySize);
+
+bool IsMappable(int region);
+
+void RemapDTCM(u32 newBase, u32 newSize);
+void RemapSWRAM();
+
+void SetCodeProtection(int region, u32 offset, bool protect);
+
+void* GetFuncForAddr(ARM* cpu, u32 addr, bool store, int size);
+
+}
+
+#endif