From 425a254fa24d7179124b4544ffeb2b1fe4fa99dc Mon Sep 17 00:00:00 2001 From: ReinUsesLisp Date: Mon, 9 Dec 2019 21:46:12 -0300 Subject: shader: Implement MEMBAR.GL Implement using memoryBarrier in GLSL and OpMemoryBarrier on SPIR-V. --- src/video_core/shader/decode/other.cpp | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'src/video_core/shader/decode/other.cpp') diff --git a/src/video_core/shader/decode/other.cpp b/src/video_core/shader/decode/other.cpp index 5c802886b..7321698b2 100644 --- a/src/video_core/shader/decode/other.cpp +++ b/src/video_core/shader/decode/other.cpp @@ -257,6 +257,12 @@ u32 ShaderIR::DecodeOther(NodeBlock& bb, u32 pc) { SetRegister(bb, instr.gpr0, GetRegister(instr.gpr8)); break; } + case OpCode::Id::MEMBAR: { + UNIMPLEMENTED_IF(instr.membar.type != Tegra::Shader::MembarType::GL); + UNIMPLEMENTED_IF(instr.membar.unknown != Tegra::Shader::MembarUnknown::Default); + bb.push_back(Operation(OperationCode::MemoryBarrierGL)); + break; + } case OpCode::Id::DEPBAR: { LOG_DEBUG(HW_GPU, "DEPBAR instruction is stubbed"); break; -- cgit v1.2.3