shader: Primitive Vulkan integration

1 files changed, 8 insertions, 0 deletions

diff --git a/src/shader_recompiler/frontend/maxwell/translate/impl/impl.cpp b/src/shader_recompiler/frontend/maxwell/translate/impl/impl.cpp
index 3c9eaddd9..079e3497f 100644
--- a/src/shader_recompiler/frontend/maxwell/translate/impl/impl.cpp
+++ b/src/shader_recompiler/frontend/maxwell/translate/impl/impl.cpp
@@ -24,6 +24,14 @@ void TranslatorVisitor::F(IR::Reg dest_reg, const IR::F32& value) {
     X(dest_reg, ir.BitCast<IR::U32>(value));
 }
 
+IR::U32 TranslatorVisitor::GetReg8(u64 insn) {
+    union {
+        u64 raw;
+        BitField<8, 8, IR::Reg> index;
+    } const reg{insn};
+    return X(reg.index);
+}
+
 IR::U32 TranslatorVisitor::GetReg20(u64 insn) {
     union {
         u64 raw;