Revert "GBA: Disable cheat hooks"

This reverts commit 2e55bd0.

src/gba/cheats.c

@@ -21,7 +21,7 @@ static void _addBreakpoint(struct mCheatDevice* device, struct GBACheatSet* chea
 	if (cheats->hook->reentries > 1) {
 		return;
 	}
-	// TODO: Put back hooks
+	GBASetBreakpoint(device->p->board, &device->d, cheats->hook->address, cheats->hook->mode, &cheats->hook->patchedOpcode);
 }
 
 static void _removeBreakpoint(struct mCheatDevice* device, struct GBACheatSet* cheats) {
@@ -32,7 +32,7 @@ static void _removeBreakpoint(struct mCheatDevice* device, struct GBACheatSet* c
 	if (cheats->hook->reentries > 0) {
 		return;
 	}
-	// TODO: Put back hooks
+	GBAClearBreakpoint(device->p->board, cheats->hook->address, cheats->hook->mode, cheats->hook->patchedOpcode);
 }
 
 static void _patchROM(struct mCheatDevice* device, struct GBACheatSet* cheats) {

src/gba/gba.c

@@ -805,7 +805,9 @@ void GBAFrameEnded(struct GBA* gba) {
 		size_t i;
 		for (i = 0; i < mCheatSetsSize(&device->cheats); ++i) {
 			struct GBACheatSet* cheats = (struct GBACheatSet*) *mCheatSetsGetPointer(&device->cheats, i);
-			mCheatRefresh(device, &cheats->d);
+			if (!cheats->hook) {
+				mCheatRefresh(device, &cheats->d);
+			}
 		}
 	}