2 files changed, 8 insertions, 0 deletions

diff --git a/src/video_core/engines/maxwell_3d.cpp b/src/video_core/engines/maxwell_3d.cpp
index 5359d21a2..85255d0a5 100644
--- a/src/video_core/engines/maxwell_3d.cpp
+++ b/src/video_core/engines/maxwell_3d.cpp
@@ -386,5 +386,10 @@ std::vector<Texture::FullTextureInfo> Maxwell3D::GetStageTextures(Regs::ShaderSt
     return textures;
 }
 
+u32 Maxwell3D::GetRegisterValue(u32 method) const {
+    ASSERT_MSG(method < Regs::NUM_REGS, "Invalid Maxwell3D register");
+    return regs.reg_array[method];
+}
+
 } // namespace Engines
 } // namespace Tegra
diff --git a/src/video_core/engines/maxwell_3d.h b/src/video_core/engines/maxwell_3d.h
index 3066bc606..086ffeb6a 100644
--- a/src/video_core/engines/maxwell_3d.h
+++ b/src/video_core/engines/maxwell_3d.h
@@ -514,6 +514,9 @@ public:
 
     State state{};
 
+    /// Reads a register value located at the input method address
+    u32 GetRegisterValue(u32 method) const;
+
     /// Write the value to the register identified by method.
     void WriteReg(u32 method, u32 value, u32 remaining_params);