fixed some stuff

src/dma3_manager.c

@@ -16,7 +16,7 @@ static /*IWRAM_DATA*/ struct {
     /* 0x0C */ u32 value;
 } gDma3Requests[128];
 
-static bool8 gDma3ManagerLocked;
+static volatile bool8 gDma3ManagerLocked;
 static u8 gDma3RequestCursor;
 
 void ClearDma3Requests(void)

src/reset_save_heap.c

@@ -13,7 +13,7 @@ void sub_8079B7C(void)
     u16 imeBackup = REG_IME;
     
     REG_IME = 0;
-    RegisterRamReset(0x00000001);
+    RegisterRamReset(RESET_EWRAM);
     ClearGpuRegBits(REG_OFFSET_DISPCNT, DISPCNT_FORCED_BLANK);
     REG_IME = imeBackup;
     gMain.inBattle = FALSE;