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shader: add S_MEMREALTIME opcode

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Co-authored-by: Maxime Allanic <maxime@allanic.me>
Co-authored-by: Mac <me@itsmemac.com>
This commit is contained in:
nmzik
2026-09-24 16:22:49 +04:00
parent 732057b072
commit e43c242683
4 changed files with 50 additions and 0 deletions
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src/graphics/shader/recompiler/frontend/translate/Memory.cpp
+13
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@@ -1,8 +1,10 @@
#include "common/logging/log.h"
#include "graphics/shader/recompiler/frontend/translate/Translator.h"
#include "graphics/shader/recompiler/frontend/decode/ImageOps.h"
#include <algorithm>
#include <array>
#include <atomic>
namespace Libs::Graphics::ShaderRecompiler::Frontend {
@@ -891,6 +893,17 @@ bool Translator::EmitMemory(const Decoder::Instruction& inst) {
case Decoder::Opcode::S_BUFFER_LOAD_DWORDX4:
case Decoder::Opcode::S_BUFFER_LOAD_DWORDX8:
case Decoder::Opcode::S_BUFFER_LOAD_DWORDX16: return S_LOAD(inst, false);
case Decoder::Opcode::S_MEMREALTIME: {
static std::atomic_flag warned = ATOMIC_FLAG_INIT;
if (!warned.test_and_set(std::memory_order_relaxed)) {
Log::WriteToConsoleAndLog(
"Warning: S_MEMREALTIME uses placeholder UINT64_MAX; real-time clock not implemented.\n");
}
for (uint32_t component = 0; component < 2; component++) {
WriteOperand(ScalarDestinationOperand(inst.dst, component), IR::Value(UINT32_MAX));
}
return true;
}
case Decoder::Opcode::BUFFER_LOAD_UBYTE:
case Decoder::Opcode::BUFFER_LOAD_SBYTE: