Merge pull request #3601 from ReinUsesLisp/some-shader-encodings

video_core/shader: Add some instruction and S2R encodings

2 files changed, 12 insertions, 3 deletions

diff --git a/src/video_core/shader/decode/other.cpp b/src/video_core/shader/decode/other.cpp
index e6edec459..d4f95b18c 100644
--- a/src/video_core/shader/decode/other.cpp
+++ b/src/video_core/shader/decode/other.cpp
@@ -71,18 +71,24 @@ u32 ShaderIR::DecodeOther(NodeBlock& bb, u32 pc) {
         bb.push_back(Operation(OperationCode::Discard));
         break;
     }
-    case OpCode::Id::MOV_SYS: {
+    case OpCode::Id::S2R: {
         const Node value = [this, instr] {
             switch (instr.sys20) {
             case SystemVariable::LaneId:
-                LOG_WARNING(HW_GPU, "MOV_SYS instruction with LaneId is incomplete");
+                LOG_WARNING(HW_GPU, "S2R instruction with LaneId is incomplete");
                 return Immediate(0U);
             case SystemVariable::InvocationId:
                 return Operation(OperationCode::InvocationId);
             case SystemVariable::Ydirection:
                 return Operation(OperationCode::YNegate);
             case SystemVariable::InvocationInfo:
-                LOG_WARNING(HW_GPU, "MOV_SYS instruction with InvocationInfo is incomplete");
+                LOG_WARNING(HW_GPU, "S2R instruction with InvocationInfo is incomplete");
+                return Immediate(0U);
+            case SystemVariable::WscaleFactorXY:
+                UNIMPLEMENTED_MSG("S2R WscaleFactorXY is not implemented");
+                return Immediate(0U);
+            case SystemVariable::WscaleFactorZ:
+                UNIMPLEMENTED_MSG("S2R WscaleFactorZ is not implemented");
                 return Immediate(0U);
             case SystemVariable::Tid: {
                 Node value = Immediate(0);
diff --git a/src/video_core/shader/shader_ir.cpp b/src/video_core/shader/shader_ir.cpp
index baf7188d2..8852c8a1b 100644
--- a/src/video_core/shader/shader_ir.cpp
+++ b/src/video_core/shader/shader_ir.cpp
@@ -359,6 +359,9 @@ Node ShaderIR::GetConditionCode(Tegra::Shader::ConditionCode cc) const {
     switch (cc) {
     case Tegra::Shader::ConditionCode::NEU:
         return GetInternalFlag(InternalFlag::Zero, true);
+    case Tegra::Shader::ConditionCode::FCSM_TR:
+        UNIMPLEMENTED_MSG("EXIT.FCSM_TR is not implemented");
+        return MakeNode<PredicateNode>(Pred::NeverExecute, false);
     default:
         UNIMPLEMENTED_MSG("Unimplemented condition code: {}", static_cast<u32>(cc));
         return MakeNode<PredicateNode>(Pred::NeverExecute, false);