mirror of https://github.com/yuzu-mirror/yuzu
glasm: Implement basic GLASM instructions
ReinUsesLisp
4 years ago
committed by
ameerj
parent
c1ba685d9c
commit
6fd190d1ae
@ -0,0 +1,125 @@
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// Copyright 2021 yuzu Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#include <string_view>
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#include "shader_recompiler/backend/glasm/emit_context.h"
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#include "shader_recompiler/backend/glasm/emit_glasm_instructions.h"
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#include "shader_recompiler/frontend/ir/value.h"
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namespace Shader::Backend::GLASM {
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namespace {
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void GetCbuf(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, const IR::Value& offset,
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std::string_view size) {
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if (!binding.IsImmediate()) {
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throw NotImplementedException("Indirect constant buffer loading");
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}
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const std::string ret{ctx.reg_alloc.Define(inst)};
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ctx.Add("LDC.{} {},c{}[{}];", size, ret, binding.U32(), ctx.reg_alloc.Consume(offset));
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}
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} // Anonymous namespace
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void EmitGetCbufU8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
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const IR::Value& offset) {
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GetCbuf(ctx, inst, binding, offset, "U8");
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}
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void EmitGetCbufS8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
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const IR::Value& offset) {
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GetCbuf(ctx, inst, binding, offset, "S8");
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}
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void EmitGetCbufU16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
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const IR::Value& offset) {
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GetCbuf(ctx, inst, binding, offset, "U16");
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}
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void EmitGetCbufS16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
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const IR::Value& offset) {
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GetCbuf(ctx, inst, binding, offset, "S16");
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}
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void EmitGetCbufU32(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
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const IR::Value& offset) {
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GetCbuf(ctx, inst, binding, offset, "U32");
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}
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void EmitGetCbufF32(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
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const IR::Value& offset) {
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GetCbuf(ctx, inst, binding, offset, "F32");
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}
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void EmitGetCbufU32x2(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
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const IR::Value& offset) {
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GetCbuf(ctx, inst, binding, offset, "U32X2");
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}
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void EmitGetAttribute(EmitContext& ctx, IR::Inst& inst, IR::Attribute attr,
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[[maybe_unused]] std::string_view vertex) {
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if (IR::IsGeneric(attr)) {
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const u32 index{IR::GenericAttributeIndex(attr)};
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const u32 element{IR::GenericAttributeElement(attr)};
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ctx.Add("MOV.F {},in_attr{}.{};", inst, index, "xyzw"[element]);
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return;
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}
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throw NotImplementedException("Get attribute {}", attr);
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}
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void EmitSetAttribute(EmitContext& ctx, IR::Attribute attr, std::string_view value,
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[[maybe_unused]] std::string_view vertex) {
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const u32 element{static_cast<u32>(attr) % 4};
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const char swizzle{"xyzw"[element]};
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if (IR::IsGeneric(attr)) {
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const u32 index{IR::GenericAttributeIndex(attr)};
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ctx.Add("MOV.F out_attr{}.{},{};", index, swizzle, value);
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return;
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}
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switch (attr) {
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case IR::Attribute::PositionX:
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case IR::Attribute::PositionY:
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case IR::Attribute::PositionZ:
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case IR::Attribute::PositionW:
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ctx.Add("MOV.F result.position.{},{};", swizzle, value);
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break;
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default:
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throw NotImplementedException("Set attribute {}", attr);
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}
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}
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void EmitGetAttributeIndexed([[maybe_unused]] EmitContext& ctx,
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[[maybe_unused]] std::string_view offset,
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[[maybe_unused]] std::string_view vertex) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitSetAttributeIndexed([[maybe_unused]] EmitContext& ctx,
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[[maybe_unused]] std::string_view offset,
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[[maybe_unused]] std::string_view value,
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[[maybe_unused]] std::string_view vertex) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitGetPatch([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Patch patch) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitSetPatch([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Patch patch,
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[[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitSetFragColor([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] u32 index,
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[[maybe_unused]] u32 component, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitSetSampleMask([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitSetFragDepth([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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} // namespace Shader::Backend::GLASM
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@ -0,0 +1,421 @@
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// Copyright 2021 yuzu Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#include <string_view>
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#include "shader_recompiler/backend/glasm/emit_context.h"
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#include "shader_recompiler/backend/glasm/emit_glasm_instructions.h"
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#include "shader_recompiler/frontend/ir/value.h"
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namespace Shader::Backend::GLASM {
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void EmitFPAbs16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPAbs32(EmitContext& ctx, IR::Inst& inst, std::string_view value) {
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ctx.Add("MOV.F {},|{}|;", inst, value);
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}
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void EmitFPAbs64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPAdd16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
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[[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPAdd32(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b) {
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ctx.Add("ADD.F {},{},{};", inst, a, b);
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}
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void EmitFPAdd64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
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[[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPFma16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
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[[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b,
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[[maybe_unused]] std::string_view c) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPFma32(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b,
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std::string_view c) {
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ctx.Add("MAD.F {},{},{},{};", inst, a, b, c);
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}
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void EmitFPFma64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
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[[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b,
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[[maybe_unused]] std::string_view c) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPMax32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view a,
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[[maybe_unused]] std::string_view b) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPMax64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view a,
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[[maybe_unused]] std::string_view b) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPMin32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view a,
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[[maybe_unused]] std::string_view b) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPMin64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view a,
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[[maybe_unused]] std::string_view b) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPMul16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
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[[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPMul32(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b) {
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ctx.Add("MUL.F {},{},{};", inst, a, b);
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}
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void EmitFPMul64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
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[[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPNeg16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPNeg32(EmitContext& ctx, IR::Inst& inst, std::string_view value) {
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if (value[0] == '-') {
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// Guard against negating a negative immediate
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ctx.Add("MOV.F {},{};", inst, value.substr(1));
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} else {
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ctx.Add("MOV.F {},-{};", inst, value);
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}
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}
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void EmitFPNeg64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPSin([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPCos([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPExp2([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPLog2([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPRecip32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPRecip64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPRecipSqrt32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPRecipSqrt64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPSqrt([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPSaturate16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPSaturate32(EmitContext& ctx, IR::Inst& inst, std::string_view value) {
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ctx.Add("MOV.F.SAT {},{};", inst, value);
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}
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void EmitFPSaturate64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPClamp16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value,
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[[maybe_unused]] std::string_view min_value,
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[[maybe_unused]] std::string_view max_value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPClamp32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value,
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[[maybe_unused]] std::string_view min_value,
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[[maybe_unused]] std::string_view max_value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPClamp64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value,
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[[maybe_unused]] std::string_view min_value,
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[[maybe_unused]] std::string_view max_value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPRoundEven16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPRoundEven32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPRoundEven64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPFloor16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPFloor32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPFloor64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPCeil16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPCeil32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPCeil64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPTrunc16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPTrunc32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPTrunc64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPOrdEqual16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
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[[maybe_unused]] std::string_view rhs) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPOrdEqual32(EmitContext& ctx, IR::Inst& inst, std::string_view lhs,
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std::string_view rhs) {
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const std::string ret{ctx.reg_alloc.Define(inst)};
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ctx.Add("SEQ.F {},{},{};SNE.S {},{},0;", ret, lhs, rhs, ret, ret);
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}
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void EmitFPOrdEqual64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
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[[maybe_unused]] std::string_view rhs) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPUnordEqual16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
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[[maybe_unused]] std::string_view rhs) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPUnordEqual32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
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[[maybe_unused]] std::string_view rhs) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPUnordEqual64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
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[[maybe_unused]] std::string_view rhs) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPOrdNotEqual16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
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[[maybe_unused]] std::string_view rhs) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPOrdNotEqual32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
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[[maybe_unused]] std::string_view rhs) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPOrdNotEqual64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
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[[maybe_unused]] std::string_view rhs) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPUnordNotEqual16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
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[[maybe_unused]] std::string_view rhs) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPUnordNotEqual32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
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[[maybe_unused]] std::string_view rhs) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitFPUnordNotEqual64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPOrdLessThan16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPOrdLessThan32(EmitContext& ctx, IR::Inst& inst, std::string_view lhs,
|
||||
std::string_view rhs) {
|
||||
const std::string ret{ctx.reg_alloc.Define(inst)};
|
||||
ctx.Add("SLT.F {},{},{};SNE.S {},{},0;", ret, lhs, rhs, ret, ret);
|
||||
}
|
||||
|
||||
void EmitFPOrdLessThan64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPUnordLessThan16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPUnordLessThan32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPUnordLessThan64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPOrdGreaterThan16([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPOrdGreaterThan32([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPOrdGreaterThan64([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPUnordGreaterThan16([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPUnordGreaterThan32([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPUnordGreaterThan64([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPOrdLessThanEqual16([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPOrdLessThanEqual32(EmitContext& ctx, IR::Inst& inst, std::string_view lhs,
|
||||
std::string_view rhs) {
|
||||
const std::string ret{ctx.reg_alloc.Define(inst)};
|
||||
ctx.Add("SLE.F {},{},{};SNE.S {},{},0;", ret, lhs, rhs, ret, ret);
|
||||
}
|
||||
|
||||
void EmitFPOrdLessThanEqual64([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPUnordLessThanEqual16([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPUnordLessThanEqual32([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPUnordLessThanEqual64([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPOrdGreaterThanEqual16([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPOrdGreaterThanEqual32([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPOrdGreaterThanEqual64([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPUnordGreaterThanEqual16([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPUnordGreaterThanEqual32([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFPUnordGreaterThanEqual64([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
} // namespace Shader::Backend::GLASM
|
||||
@ -0,0 +1,228 @@
|
||||
// Copyright 2021 yuzu Emulator Project
|
||||
// Licensed under GPLv2 or any later version
|
||||
// Refer to the license.txt file included.
|
||||
|
||||
#include <string_view>
|
||||
|
||||
#include "shader_recompiler/backend/glasm/emit_context.h"
|
||||
#include "shader_recompiler/backend/glasm/emit_glasm_instructions.h"
|
||||
#include "shader_recompiler/frontend/ir/value.h"
|
||||
|
||||
namespace Shader::Backend::GLASM {
|
||||
|
||||
void EmitIAdd32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
|
||||
[[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitIAdd64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view a,
|
||||
[[maybe_unused]] std::string_view b) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitISub32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view a,
|
||||
[[maybe_unused]] std::string_view b) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitISub64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view a,
|
||||
[[maybe_unused]] std::string_view b) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitIMul32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view a,
|
||||
[[maybe_unused]] std::string_view b) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitINeg32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitINeg64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitIAbs32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitIAbs64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitShiftLeftLogical32([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view base,
|
||||
[[maybe_unused]] std::string_view shift) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitShiftLeftLogical64([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view base,
|
||||
[[maybe_unused]] std::string_view shift) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitShiftRightLogical32([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view base,
|
||||
[[maybe_unused]] std::string_view shift) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitShiftRightLogical64([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view base,
|
||||
[[maybe_unused]] std::string_view shift) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitShiftRightArithmetic32([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view base,
|
||||
[[maybe_unused]] std::string_view shift) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitShiftRightArithmetic64([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view base,
|
||||
[[maybe_unused]] std::string_view shift) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitBitwiseAnd32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
|
||||
[[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitBitwiseOr32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
|
||||
[[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitBitwiseXor32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
|
||||
[[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitBitFieldInsert([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view base,
|
||||
[[maybe_unused]] std::string_view insert,
|
||||
[[maybe_unused]] std::string_view offset,
|
||||
[[maybe_unused]] std::string_view count) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitBitFieldSExtract([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
|
||||
[[maybe_unused]] std::string_view base,
|
||||
[[maybe_unused]] std::string_view offset,
|
||||
[[maybe_unused]] std::string_view count) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitBitFieldUExtract([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
|
||||
[[maybe_unused]] std::string_view base,
|
||||
[[maybe_unused]] std::string_view offset,
|
||||
[[maybe_unused]] std::string_view count) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitBitReverse32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitBitCount32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitBitwiseNot32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFindSMsb32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitFindUMsb32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitSMin32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view a,
|
||||
[[maybe_unused]] std::string_view b) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitUMin32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view a,
|
||||
[[maybe_unused]] std::string_view b) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitSMax32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view a,
|
||||
[[maybe_unused]] std::string_view b) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitUMax32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view a,
|
||||
[[maybe_unused]] std::string_view b) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitSClamp32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
|
||||
[[maybe_unused]] std::string_view value, [[maybe_unused]] std::string_view min,
|
||||
[[maybe_unused]] std::string_view max) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitUClamp32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
|
||||
[[maybe_unused]] std::string_view value, [[maybe_unused]] std::string_view min,
|
||||
[[maybe_unused]] std::string_view max) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitSLessThan([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitULessThan([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitIEqual([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitSLessThanEqual([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitULessThanEqual([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitSGreaterThan([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitUGreaterThan([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitINotEqual([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitSGreaterThanEqual([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitUGreaterThanEqual([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
|
||||
[[maybe_unused]] std::string_view rhs) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
} // namespace Shader::Backend::GLASM
|
||||
@ -0,0 +1,178 @@
|
||||
// Copyright 2021 yuzu Emulator Project
|
||||
// Licensed under GPLv2 or any later version
|
||||
// Refer to the license.txt file included.
|
||||
|
||||
#include <string_view>
|
||||
|
||||
#include "shader_recompiler/backend/glasm/emit_context.h"
|
||||
#include "shader_recompiler/backend/glasm/emit_glasm_instructions.h"
|
||||
#include "shader_recompiler/frontend/ir/program.h"
|
||||
#include "shader_recompiler/frontend/ir/value.h"
|
||||
|
||||
namespace Shader::Backend::GLASM {
|
||||
namespace {
|
||||
void StorageOp(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
|
||||
std::string_view then_expr, std::string_view else_expr = {}) {
|
||||
// Operate on bindless SSBO, call the expression with bounds checking
|
||||
// address = c[binding].xy
|
||||
// length = c[binding].z
|
||||
const u32 sb_binding{binding.U32()};
|
||||
ctx.Add("PK64.U LC,c[{}];" // pointer = address
|
||||
"CVT.U64.U32 LC.z,{};" // offset = uint64_t(offset)
|
||||
"ADD.U64 LC.x,LC.x,LC.z;" // pointer += offset
|
||||
"SLT.U.CC RC.x,{},c[{}].z;", // cc = offset < length
|
||||
sb_binding, offset, offset, sb_binding);
|
||||
if (else_expr.empty()) {
|
||||
ctx.Add("{}", then_expr);
|
||||
} else {
|
||||
ctx.Add("IF NE.x;{}ELSE;{}ENDIF;", then_expr, else_expr);
|
||||
}
|
||||
}
|
||||
|
||||
void Store(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
|
||||
std::string_view value, std::string_view size) {
|
||||
StorageOp(ctx, binding, offset, fmt::format("STORE.{} {},LC.x;", size, value));
|
||||
}
|
||||
|
||||
void Load(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, std::string_view offset,
|
||||
std::string_view size) {
|
||||
const std::string ret{ctx.reg_alloc.Define(inst)};
|
||||
StorageOp(ctx, binding, offset, fmt::format("STORE.{} {},LC.x;", size, ret),
|
||||
fmt::format("MOV.U {},{{0,0,0,0}};", ret));
|
||||
}
|
||||
} // Anonymous namespace
|
||||
|
||||
void EmitLoadGlobalU8([[maybe_unused]] EmitContext& ctx) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitLoadGlobalS8([[maybe_unused]] EmitContext& ctx) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitLoadGlobalU16([[maybe_unused]] EmitContext& ctx) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitLoadGlobalS16([[maybe_unused]] EmitContext& ctx) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitLoadGlobal32([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view address) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitLoadGlobal64([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view address) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitLoadGlobal128([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view address) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitWriteGlobalU8([[maybe_unused]] EmitContext& ctx) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitWriteGlobalS8([[maybe_unused]] EmitContext& ctx) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitWriteGlobalU16([[maybe_unused]] EmitContext& ctx) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitWriteGlobalS16([[maybe_unused]] EmitContext& ctx) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitWriteGlobal32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view address,
|
||||
[[maybe_unused]] std::string_view value) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitWriteGlobal64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view address,
|
||||
[[maybe_unused]] std::string_view value) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitWriteGlobal128([[maybe_unused]] EmitContext& ctx,
|
||||
[[maybe_unused]] std::string_view address,
|
||||
[[maybe_unused]] std::string_view value) {
|
||||
throw NotImplementedException("GLASM instruction");
|
||||
}
|
||||
|
||||
void EmitLoadStorageU8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
|
||||
std::string_view offset) {
|
||||
Load(ctx, inst, binding, offset, "U8");
|
||||
}
|
||||
|
||||
void EmitLoadStorageS8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
|
||||
std::string_view offset) {
|
||||
Load(ctx, inst, binding, offset, "S8");
|
||||
}
|
||||
|
||||
void EmitLoadStorageU16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
|
||||
std::string_view offset) {
|
||||
Load(ctx, inst, binding, offset, "U16");
|
||||
}
|
||||
|
||||
void EmitLoadStorageS16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
|
||||
std::string_view offset) {
|
||||
Load(ctx, inst, binding, offset, "S16");
|
||||
}
|
||||
|
||||
void EmitLoadStorage32(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
|
||||
std::string_view offset) {
|
||||
Load(ctx, inst, binding, offset, "U32");
|
||||
}
|
||||
|
||||
void EmitLoadStorage64(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
|
||||
std::string_view offset) {
|
||||
Load(ctx, inst, binding, offset, "U32X2");
|
||||
}
|
||||
|
||||
void EmitLoadStorage128(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
|
||||
std::string_view offset) {
|
||||
Load(ctx, inst, binding, offset, "U32X4");
|
||||
}
|
||||
|
||||
void EmitWriteStorageU8(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
|
||||
std::string_view value) {
|
||||
Store(ctx, binding, offset, value, "U8");
|
||||
}
|
||||
|
||||
void EmitWriteStorageS8(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
|
||||
std::string_view value) {
|
||||
Store(ctx, binding, offset, value, "S8");
|
||||
}
|
||||
|
||||
void EmitWriteStorageU16(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
|
||||
std::string_view value) {
|
||||
Store(ctx, binding, offset, value, "U16");
|
||||
}
|
||||
|
||||
void EmitWriteStorageS16(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
|
||||
std::string_view value) {
|
||||
Store(ctx, binding, offset, value, "S16");
|
||||
}
|
||||
|
||||
void EmitWriteStorage32(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
|
||||
std::string_view value) {
|
||||
Store(ctx, binding, offset, value, "U32");
|
||||
}
|
||||
|
||||
void EmitWriteStorage64(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
|
||||
std::string_view value) {
|
||||
Store(ctx, binding, offset, value, "U32X2");
|
||||
}
|
||||
|
||||
void EmitWriteStorage128(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
|
||||
std::string_view value) {
|
||||
Store(ctx, binding, offset, value, "U32X4");
|
||||
}
|
||||
|
||||
} // namespace Shader::Backend::GLASM
|
||||
Loading…
Reference in New Issue