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// Copyright 2021 yuzu Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "shader_recompiler/backend/spirv/emit_spirv.h"
namespace Shader::Backend::SPIRV {
void EmitSPIRV::EmitGetRegister(EmitContext&) {
throw NotImplementedException("SPIR-V Instruction");
}
void EmitSPIRV::EmitSetRegister(EmitContext&) {
throw NotImplementedException("SPIR-V Instruction");
}
void EmitSPIRV::EmitGetPred(EmitContext&) {
throw NotImplementedException("SPIR-V Instruction");
}
void EmitSPIRV::EmitSetPred(EmitContext&) {
throw NotImplementedException("SPIR-V Instruction");
}
void EmitSPIRV::EmitSetGotoVariable(EmitContext&) {
throw NotImplementedException("SPIR-V Instruction");
}
void EmitSPIRV::EmitGetGotoVariable(EmitContext&) {
throw NotImplementedException("SPIR-V Instruction");
}
Id EmitSPIRV::EmitGetCbuf(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset) {
if (!binding.IsImmediate()) {
throw NotImplementedException("Constant buffer indexing");
}
if (!offset.IsImmediate()) {
throw NotImplementedException("Variable constant buffer offset");
}
return ctx.Name(ctx.OpUndef(ctx.u32[1]), "unimplemented_cbuf");
}
void EmitSPIRV::EmitGetAttribute(EmitContext&) {
throw NotImplementedException("SPIR-V Instruction");
}
void EmitSPIRV::EmitSetAttribute(EmitContext&) {
throw NotImplementedException("SPIR-V Instruction");
}
void EmitSPIRV::EmitGetAttributeIndexed(EmitContext&) {
throw NotImplementedException("SPIR-V Instruction");
}
void EmitSPIRV::EmitSetAttributeIndexed(EmitContext&) {
throw NotImplementedException("SPIR-V Instruction");
}
void EmitSPIRV::EmitGetZFlag(EmitContext&) {
throw NotImplementedException("SPIR-V Instruction");
}
void EmitSPIRV::EmitGetSFlag(EmitContext&) {
throw NotImplementedException("SPIR-V Instruction");
}
void EmitSPIRV::EmitGetCFlag(EmitContext&) {
throw NotImplementedException("SPIR-V Instruction");
}
void EmitSPIRV::EmitGetOFlag(EmitContext&) {
throw NotImplementedException("SPIR-V Instruction");
}
void EmitSPIRV::EmitSetZFlag(EmitContext&) {
throw NotImplementedException("SPIR-V Instruction");
}
void EmitSPIRV::EmitSetSFlag(EmitContext&) {
throw NotImplementedException("SPIR-V Instruction");
}
void EmitSPIRV::EmitSetCFlag(EmitContext&) {
throw NotImplementedException("SPIR-V Instruction");
}
void EmitSPIRV::EmitSetOFlag(EmitContext&) {
throw NotImplementedException("SPIR-V Instruction");
}
Id EmitSPIRV::EmitWorkgroupId(EmitContext& ctx) {
if (ctx.workgroup_id.value == 0) {
ctx.workgroup_id = ctx.AddGlobalVariable(
ctx.TypePointer(spv::StorageClass::Input, ctx.u32[3]), spv::StorageClass::Input);
ctx.Decorate(ctx.workgroup_id, spv::Decoration::BuiltIn, spv::BuiltIn::WorkgroupId);
}
return ctx.OpLoad(ctx.u32[3], ctx.workgroup_id);
}
Id EmitSPIRV::EmitLocalInvocationId(EmitContext& ctx) {
if (ctx.local_invocation_id.value == 0) {
ctx.local_invocation_id = ctx.AddGlobalVariable(
ctx.TypePointer(spv::StorageClass::Input, ctx.u32[3]), spv::StorageClass::Input);
ctx.Decorate(ctx.local_invocation_id, spv::Decoration::BuiltIn,
spv::BuiltIn::LocalInvocationId);
}
return ctx.OpLoad(ctx.u32[3], ctx.local_invocation_id);
}
} // namespace Shader::Backend::SPIRV
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