Random grab-bag of stuff: Finer grained JIT disabling (jpeterson's debug tool), show activated cheats, some comments, one more jitted instruction, support in backpatcher for writes, currently disabled because Beyond Good and Evil crashes when using it. yes this change should be split but i'm just too lazy, sorry.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@996 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Core/Core/Src/MemTools.cpp

@@ -80,11 +80,12 @@ LONG NTAPI Handler(PEXCEPTION_POINTERS pPtrs)
 
 			//We could emulate the memory accesses here, but then they would still be around to take up
 			//execution resources. Instead, we backpatch into a generic memory call and retry.
-			Jit64::BackPatch(codePtr, accessType, emAddress);
+			u8 *new_rip = Jit64::BackPatch(codePtr, accessType, emAddress, ctx);
 			
 			// We no longer touch Rip, since we return back to the instruction, after overwriting it with a
 			// trampoline jump and some nops
-			//ctx->Rip = (DWORD_PTR)codeAddr + info.instructionSize;
+			if (new_rip)
+				ctx->Rip = (DWORD_PTR)new_rip;
 		}
 		return (DWORD)EXCEPTION_CONTINUE_EXECUTION;