glsl: Implement ST{LS}
This commit is contained in:
		| @@ -118,11 +118,6 @@ EmitContext::EmitContext(IR::Program& program, Bindings& bindings, const Profile | |||||||
|     DefineStorageBuffers(bindings); |     DefineStorageBuffers(bindings); | ||||||
|     SetupImages(bindings); |     SetupImages(bindings); | ||||||
|     DefineHelperFunctions(); |     DefineHelperFunctions(); | ||||||
|  |  | ||||||
|     header += "void main(){\n"; |  | ||||||
|     if (stage == Stage::VertexA || stage == Stage::VertexB) { |  | ||||||
|         Add("gl_Position = vec4(0.0f, 0.0f, 0.0f, 1.0f);"); |  | ||||||
|     } |  | ||||||
| } | } | ||||||
|  |  | ||||||
| void EmitContext::SetupExtensions(std::string&) { | void EmitContext::SetupExtensions(std::string&) { | ||||||
|   | |||||||
| @@ -180,6 +180,16 @@ std::string EmitGLSL(const Profile& profile, const RuntimeInfo& runtime_info, IR | |||||||
|     EmitCode(ctx, program); |     EmitCode(ctx, program); | ||||||
|     const std::string version{fmt::format("#version 450{}\n", GlslVersionSpecifier(ctx))}; |     const std::string version{fmt::format("#version 450{}\n", GlslVersionSpecifier(ctx))}; | ||||||
|     ctx.header.insert(0, version); |     ctx.header.insert(0, version); | ||||||
|  |     if (program.local_memory_size > 0) { | ||||||
|  |         ctx.header += fmt::format("uint lmem[{}];", program.local_memory_size / 4); | ||||||
|  |     } | ||||||
|  |     if (program.shared_memory_size > 0) { | ||||||
|  |         ctx.header += fmt::format("shared uint smem[{}];", program.shared_memory_size / 4); | ||||||
|  |     } | ||||||
|  |     ctx.header += "void main(){\n"; | ||||||
|  |     if (program.stage == Stage::VertexA || program.stage == Stage::VertexB) { | ||||||
|  |         ctx.header += "gl_Position = vec4(0.0f, 0.0f, 0.0f, 1.0f);"; | ||||||
|  |     } | ||||||
|     for (size_t index = 0; index < ctx.reg_alloc.num_used_registers; ++index) { |     for (size_t index = 0; index < ctx.reg_alloc.num_used_registers; ++index) { | ||||||
|         ctx.header += fmt::format("{} R{};", ctx.reg_alloc.reg_types[index], index); |         ctx.header += fmt::format("{} R{};", ctx.reg_alloc.reg_types[index], index); | ||||||
|     } |     } | ||||||
|   | |||||||
| @@ -201,4 +201,12 @@ void EmitLocalInvocationId(EmitContext& ctx, IR::Inst& inst) { | |||||||
|     ctx.AddU32x3("{}=gl_LocalInvocationID;", inst); |     ctx.AddU32x3("{}=gl_LocalInvocationID;", inst); | ||||||
| } | } | ||||||
|  |  | ||||||
|  | void EmitLoadLocal(EmitContext& ctx, IR::Inst& inst, std::string_view word_offset) { | ||||||
|  |     ctx.AddU32("{}=lmem[{}];", inst, word_offset); | ||||||
|  | } | ||||||
|  |  | ||||||
|  | void EmitWriteLocal(EmitContext& ctx, std::string_view word_offset, std::string_view value) { | ||||||
|  |     ctx.Add("lmem[{}]={};", word_offset, value); | ||||||
|  | } | ||||||
|  |  | ||||||
| } // namespace Shader::Backend::GLSL | } // namespace Shader::Backend::GLSL | ||||||
|   | |||||||
| @@ -92,7 +92,7 @@ void EmitInvocationId(EmitContext& ctx, IR::Inst& inst); | |||||||
| void EmitSampleId(EmitContext& ctx, IR::Inst& inst); | void EmitSampleId(EmitContext& ctx, IR::Inst& inst); | ||||||
| void EmitIsHelperInvocation(EmitContext& ctx); | void EmitIsHelperInvocation(EmitContext& ctx); | ||||||
| void EmitYDirection(EmitContext& ctx, IR::Inst& inst); | void EmitYDirection(EmitContext& ctx, IR::Inst& inst); | ||||||
| void EmitLoadLocal(EmitContext& ctx, std::string_view word_offset); | void EmitLoadLocal(EmitContext& ctx, IR::Inst& inst, std::string_view word_offset); | ||||||
| void EmitWriteLocal(EmitContext& ctx, std::string_view word_offset, std::string_view value); | void EmitWriteLocal(EmitContext& ctx, std::string_view word_offset, std::string_view value); | ||||||
| void EmitUndefU1(EmitContext& ctx, IR::Inst& inst); | void EmitUndefU1(EmitContext& ctx, IR::Inst& inst); | ||||||
| void EmitUndefU8(EmitContext& ctx, IR::Inst& inst); | void EmitUndefU8(EmitContext& ctx, IR::Inst& inst); | ||||||
| @@ -141,13 +141,13 @@ void EmitWriteStorage64(EmitContext& ctx, const IR::Value& binding, const IR::Va | |||||||
|                         std::string_view value); |                         std::string_view value); | ||||||
| void EmitWriteStorage128(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset, | void EmitWriteStorage128(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset, | ||||||
|                          std::string_view value); |                          std::string_view value); | ||||||
| void EmitLoadSharedU8(EmitContext& ctx, std::string_view offset); | void EmitLoadSharedU8(EmitContext& ctx, IR::Inst& inst, std::string_view offset); | ||||||
| void EmitLoadSharedS8(EmitContext& ctx, std::string_view offset); | void EmitLoadSharedS8(EmitContext& ctx, IR::Inst& inst, std::string_view offset); | ||||||
| void EmitLoadSharedU16(EmitContext& ctx, std::string_view offset); | void EmitLoadSharedU16(EmitContext& ctx, IR::Inst& inst, std::string_view offset); | ||||||
| void EmitLoadSharedS16(EmitContext& ctx, std::string_view offset); | void EmitLoadSharedS16(EmitContext& ctx, IR::Inst& inst, std::string_view offset); | ||||||
| void EmitLoadSharedU32(EmitContext& ctx, std::string_view offset); | void EmitLoadSharedU32(EmitContext& ctx, IR::Inst& inst, std::string_view offset); | ||||||
| void EmitLoadSharedU64(EmitContext& ctx, std::string_view offset); | void EmitLoadSharedU64(EmitContext& ctx, IR::Inst& inst, std::string_view offset); | ||||||
| void EmitLoadSharedU128(EmitContext& ctx, std::string_view offset); | void EmitLoadSharedU128(EmitContext& ctx, IR::Inst& inst, std::string_view offset); | ||||||
| void EmitWriteSharedU8(EmitContext& ctx, std::string_view offset, std::string_view value); | void EmitWriteSharedU8(EmitContext& ctx, std::string_view offset, std::string_view value); | ||||||
| void EmitWriteSharedU16(EmitContext& ctx, std::string_view offset, std::string_view value); | void EmitWriteSharedU16(EmitContext& ctx, std::string_view offset, std::string_view value); | ||||||
| void EmitWriteSharedU32(EmitContext& ctx, std::string_view offset, std::string_view value); | void EmitWriteSharedU32(EmitContext& ctx, std::string_view offset, std::string_view value); | ||||||
|   | |||||||
| @@ -224,14 +224,6 @@ void EmitYDirection(EmitContext& ctx, IR::Inst& inst) { | |||||||
|     ctx.AddF32("{}=gl_FrontMaterial.ambient.a;", inst); |     ctx.AddF32("{}=gl_FrontMaterial.ambient.a;", inst); | ||||||
| } | } | ||||||
|  |  | ||||||
| void EmitLoadLocal(EmitContext& ctx, std::string_view word_offset) { |  | ||||||
|     NotImplemented(); |  | ||||||
| } |  | ||||||
|  |  | ||||||
| void EmitWriteLocal(EmitContext& ctx, std::string_view word_offset, std::string_view value) { |  | ||||||
|     NotImplemented(); |  | ||||||
| } |  | ||||||
|  |  | ||||||
| void EmitUndefU1(EmitContext& ctx, IR::Inst& inst) { | void EmitUndefU1(EmitContext& ctx, IR::Inst& inst) { | ||||||
|     ctx.AddU1("{}=false;", inst); |     ctx.AddU1("{}=false;", inst); | ||||||
| } | } | ||||||
| @@ -308,54 +300,6 @@ void EmitWriteGlobal128(EmitContext& ctx, std::string_view address, std::string_ | |||||||
|     NotImplemented(); |     NotImplemented(); | ||||||
| } | } | ||||||
|  |  | ||||||
| void EmitLoadSharedU8(EmitContext& ctx, std::string_view offset) { |  | ||||||
|     NotImplemented(); |  | ||||||
| } |  | ||||||
|  |  | ||||||
| void EmitLoadSharedS8(EmitContext& ctx, std::string_view offset) { |  | ||||||
|     NotImplemented(); |  | ||||||
| } |  | ||||||
|  |  | ||||||
| void EmitLoadSharedU16(EmitContext& ctx, std::string_view offset) { |  | ||||||
|     NotImplemented(); |  | ||||||
| } |  | ||||||
|  |  | ||||||
| void EmitLoadSharedS16(EmitContext& ctx, std::string_view offset) { |  | ||||||
|     NotImplemented(); |  | ||||||
| } |  | ||||||
|  |  | ||||||
| void EmitLoadSharedU32(EmitContext& ctx, std::string_view offset) { |  | ||||||
|     NotImplemented(); |  | ||||||
| } |  | ||||||
|  |  | ||||||
| void EmitLoadSharedU64(EmitContext& ctx, std::string_view offset) { |  | ||||||
|     NotImplemented(); |  | ||||||
| } |  | ||||||
|  |  | ||||||
| void EmitLoadSharedU128(EmitContext& ctx, std::string_view offset) { |  | ||||||
|     NotImplemented(); |  | ||||||
| } |  | ||||||
|  |  | ||||||
| void EmitWriteSharedU8(EmitContext& ctx, std::string_view offset, std::string_view value) { |  | ||||||
|     NotImplemented(); |  | ||||||
| } |  | ||||||
|  |  | ||||||
| void EmitWriteSharedU16(EmitContext& ctx, std::string_view offset, std::string_view value) { |  | ||||||
|     NotImplemented(); |  | ||||||
| } |  | ||||||
|  |  | ||||||
| void EmitWriteSharedU32(EmitContext& ctx, std::string_view offset, std::string_view value) { |  | ||||||
|     NotImplemented(); |  | ||||||
| } |  | ||||||
|  |  | ||||||
| void EmitWriteSharedU64(EmitContext& ctx, std::string_view offset, std::string_view value) { |  | ||||||
|     NotImplemented(); |  | ||||||
| } |  | ||||||
|  |  | ||||||
| void EmitWriteSharedU128(EmitContext& ctx, std::string_view offset, std::string_view value) { |  | ||||||
|     NotImplemented(); |  | ||||||
| } |  | ||||||
|  |  | ||||||
| void EmitGetZeroFromOp(EmitContext& ctx) { | void EmitGetZeroFromOp(EmitContext& ctx) { | ||||||
|     NotImplemented(); |     NotImplemented(); | ||||||
| } | } | ||||||
|   | |||||||
| @@ -0,0 +1,80 @@ | |||||||
|  | // 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/glsl/emit_context.h" | ||||||
|  | #include "shader_recompiler/backend/glsl/emit_glsl_instructions.h" | ||||||
|  | #include "shader_recompiler/frontend/ir/value.h" | ||||||
|  |  | ||||||
|  | namespace Shader::Backend::GLSL { | ||||||
|  | void EmitLoadSharedU8([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst, | ||||||
|  |                       [[maybe_unused]] std::string_view offset) { | ||||||
|  |     ctx.AddU32("{}=bitfieldExtract(smem[{}/4],int({}%4)*8,8);", inst, offset, offset); | ||||||
|  | } | ||||||
|  |  | ||||||
|  | void EmitLoadSharedS8([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst, | ||||||
|  |                       [[maybe_unused]] std::string_view offset) { | ||||||
|  |     ctx.AddS32("{}=bitfieldExtract(int(smem[{}/4]),int({}%4)*8,8);", inst, offset, offset); | ||||||
|  | } | ||||||
|  |  | ||||||
|  | void EmitLoadSharedU16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst, | ||||||
|  |                        [[maybe_unused]] std::string_view offset) { | ||||||
|  |     ctx.AddU32("{}=bitfieldExtract(smem[{}/4],int(({}/2)%2)*16,16);", inst, offset, offset); | ||||||
|  | } | ||||||
|  |  | ||||||
|  | void EmitLoadSharedS16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst, | ||||||
|  |                        [[maybe_unused]] std::string_view offset) { | ||||||
|  |     ctx.AddS32("{}=bitfieldExtract(int(smem[{}/4]),int(({}/2)%2)*16,16);", inst, offset, offset); | ||||||
|  | } | ||||||
|  |  | ||||||
|  | void EmitLoadSharedU32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst, | ||||||
|  |                        [[maybe_unused]] std::string_view offset) { | ||||||
|  |     ctx.AddU32("{}=smem[{}/4];", inst, offset); | ||||||
|  | } | ||||||
|  |  | ||||||
|  | void EmitLoadSharedU64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst, | ||||||
|  |                        [[maybe_unused]] std::string_view offset) { | ||||||
|  |     ctx.AddU32x2("{}=uvec2(smem[{}/4],smem[({}+4)/4]);", inst, offset, offset); | ||||||
|  | } | ||||||
|  |  | ||||||
|  | void EmitLoadSharedU128([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst, | ||||||
|  |                         [[maybe_unused]] std::string_view offset) { | ||||||
|  |     ctx.AddU32x4("{}=uvec4(smem[{}/4],smem[({}+4)/4],smem[({}+8)/4],smem[({}+12)/4]);", inst, | ||||||
|  |                  offset, offset, offset, offset); | ||||||
|  | } | ||||||
|  |  | ||||||
|  | void EmitWriteSharedU8([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view offset, | ||||||
|  |                        [[maybe_unused]] std::string_view value) { | ||||||
|  |     ctx.Add("smem[{}/4]=bitfieldInsert(smem[{}/4],{},int({}%4)*8,8);", offset, offset, value, | ||||||
|  |             offset); | ||||||
|  | } | ||||||
|  |  | ||||||
|  | void EmitWriteSharedU16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view offset, | ||||||
|  |                         [[maybe_unused]] std::string_view value) { | ||||||
|  |     ctx.Add("smem[{}/4]=bitfieldInsert(smem[{}/4],{},int(({}/2)%2)*16,16);", offset, offset, value, | ||||||
|  |             offset); | ||||||
|  | } | ||||||
|  |  | ||||||
|  | void EmitWriteSharedU32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view offset, | ||||||
|  |                         [[maybe_unused]] std::string_view value) { | ||||||
|  |     ctx.Add("smem[{}/4]={};", offset, value); | ||||||
|  | } | ||||||
|  |  | ||||||
|  | void EmitWriteSharedU64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view offset, | ||||||
|  |                         [[maybe_unused]] std::string_view value) { | ||||||
|  |     ctx.Add("smem[{}/4]={}.x;", offset, value); | ||||||
|  |     ctx.Add("smem[({}+4)/4]={}.y;", offset, value); | ||||||
|  | } | ||||||
|  |  | ||||||
|  | void EmitWriteSharedU128([[maybe_unused]] EmitContext& ctx, | ||||||
|  |                          [[maybe_unused]] std::string_view offset, | ||||||
|  |                          [[maybe_unused]] std::string_view value) { | ||||||
|  |     ctx.Add("smem[{}/4]={}.x;", offset, value); | ||||||
|  |     ctx.Add("smem[({}+4)/4]={}.y;", offset, value); | ||||||
|  |     ctx.Add("smem[({}+8)/4]={}.z;", offset, value); | ||||||
|  |     ctx.Add("smem[({}+12)/4]={}.w;", offset, value); | ||||||
|  | } | ||||||
|  |  | ||||||
|  | } // namespace Shader::Backend::GLSL | ||||||
|   | |||||||
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