Merge pull request #12211 from JosJuice/toggle-dcache

PowerPC: Allow toggling write-back cache during emulation

1 files changed, 8 insertions, 3 deletions

diff --git a/Source/Core/Common/CodeBlock.h b/Source/Core/Common/CodeBlock.h
index aa35d3b782..fbd4cdb00a 100644
--- a/Source/Core/Common/CodeBlock.h
+++ b/Source/Core/Common/CodeBlock.h
@@ -82,9 +82,14 @@ public:
   }
 
   bool IsInSpace(const u8* ptr) const { return ptr >= region && ptr < (region + region_size); }
-  // Cannot currently be undone. Will write protect the entire code region.
-  // Start over if you need to change the code (call FreeCodeSpace(), AllocCodeSpace()).
-  void WriteProtect() { Common::WriteProtectMemory(region, region_size, true); }
+  void WriteProtect(bool allow_execute)
+  {
+    Common::WriteProtectMemory(region, region_size, allow_execute);
+  }
+  void UnWriteProtect(bool allow_execute)
+  {
+    Common::UnWriteProtectMemory(region, region_size, allow_execute);
+  }
   void ResetCodePtr() { T::SetCodePtr(region, region + region_size); }
   size_t GetSpaceLeft() const
   {