diff options
Diffstat (limited to 'src/shader_recompiler/backend/glsl')
4 files changed, 26 insertions, 0 deletions
diff --git a/src/shader_recompiler/backend/glsl/emit_glsl_bitwise_conversion.cpp b/src/shader_recompiler/backend/glsl/emit_glsl_bitwise_conversion.cpp index 1be4a0f59..8e5e6cf1f 100644 --- a/src/shader_recompiler/backend/glsl/emit_glsl_bitwise_conversion.cpp +++ b/src/shader_recompiler/backend/glsl/emit_glsl_bitwise_conversion.cpp @@ -48,6 +48,10 @@ void EmitBitCastU64F64(EmitContext& ctx, IR::Inst& inst, std::string_view value) ctx.AddU64("{}=doubleBitsToUint64({});", inst, value); } +void EmitBitCastS32F32(EmitContext& ctx, IR::Inst& inst, std::string_view value) { + ctx.AddF32("{}=ftoi({});", inst, value); +} + void EmitBitCastF16U16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst) { NotImplemented(); } diff --git a/src/shader_recompiler/backend/glsl/emit_glsl_context_get_set.cpp b/src/shader_recompiler/backend/glsl/emit_glsl_context_get_set.cpp index fad8d1e30..c1671c37b 100644 --- a/src/shader_recompiler/backend/glsl/emit_glsl_context_get_set.cpp +++ b/src/shader_recompiler/backend/glsl/emit_glsl_context_get_set.cpp @@ -399,6 +399,18 @@ void EmitInvocationId(EmitContext& ctx, IR::Inst& inst) { ctx.AddU32("{}=uint(gl_InvocationID);", inst); } +void EmitInvocationInfo(EmitContext& ctx, IR::Inst& inst) { + switch (ctx.stage) { + case Stage::TessellationControl: + case Stage::TessellationEval: + ctx.AddU32("{}=uint(gl_PatchVerticesIn)<<16;", inst); + break; + default: + LOG_WARNING(Shader, "(STUBBED) called"); + ctx.AddU32("{}=uint(0x00ff0000);", inst); + } +} + void EmitSampleId(EmitContext& ctx, IR::Inst& inst) { ctx.AddU32("{}=uint(gl_SampleID);", inst); } @@ -416,6 +428,10 @@ void EmitResolutionDownFactor(EmitContext& ctx, IR::Inst& inst) { ctx.AddF32("{}=scaling.z;", inst); } +void EmitRenderArea(EmitContext& ctx, IR::Inst& inst) { + ctx.AddF32x4("{}=render_area;", inst); +} + void EmitLoadLocal(EmitContext& ctx, IR::Inst& inst, std::string_view word_offset) { ctx.AddU32("{}=lmem[{}];", inst, word_offset); } diff --git a/src/shader_recompiler/backend/glsl/emit_glsl_instructions.h b/src/shader_recompiler/backend/glsl/emit_glsl_instructions.h index 639691ba6..4151c89de 100644 --- a/src/shader_recompiler/backend/glsl/emit_glsl_instructions.h +++ b/src/shader_recompiler/backend/glsl/emit_glsl_instructions.h @@ -83,10 +83,12 @@ void EmitSetOFlag(EmitContext& ctx); void EmitWorkgroupId(EmitContext& ctx, IR::Inst& inst); void EmitLocalInvocationId(EmitContext& ctx, IR::Inst& inst); void EmitInvocationId(EmitContext& ctx, IR::Inst& inst); +void EmitInvocationInfo(EmitContext& ctx, IR::Inst& inst); void EmitSampleId(EmitContext& ctx, IR::Inst& inst); void EmitIsHelperInvocation(EmitContext& ctx, IR::Inst& inst); void EmitYDirection(EmitContext& ctx, IR::Inst& inst); void EmitResolutionDownFactor(EmitContext& ctx, IR::Inst& inst); +void EmitRenderArea(EmitContext& ctx, IR::Inst& inst); 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 EmitUndefU1(EmitContext& ctx, IR::Inst& inst); @@ -229,6 +231,7 @@ void EmitSelectF64(EmitContext& ctx, IR::Inst& inst, std::string_view cond, void EmitBitCastU16F16(EmitContext& ctx, IR::Inst& inst); void EmitBitCastU32F32(EmitContext& ctx, IR::Inst& inst, std::string_view value); void EmitBitCastU64F64(EmitContext& ctx, IR::Inst& inst, std::string_view value); +void EmitBitCastS32F32(EmitContext& ctx, IR::Inst& inst, std::string_view value); void EmitBitCastF16U16(EmitContext& ctx, IR::Inst& inst); void EmitBitCastF32U32(EmitContext& ctx, IR::Inst& inst, std::string_view value); void EmitBitCastF64U64(EmitContext& ctx, IR::Inst& inst, std::string_view value); diff --git a/src/shader_recompiler/backend/glsl/glsl_emit_context.cpp b/src/shader_recompiler/backend/glsl/glsl_emit_context.cpp index c767a9dc3..5d01ec0cd 100644 --- a/src/shader_recompiler/backend/glsl/glsl_emit_context.cpp +++ b/src/shader_recompiler/backend/glsl/glsl_emit_context.cpp @@ -358,6 +358,9 @@ EmitContext::EmitContext(IR::Program& program, Bindings& bindings, const Profile if (info.uses_rescaling_uniform) { header += "layout(location=0) uniform vec4 scaling;"; } + if (info.uses_render_area) { + header += "layout(location=1) uniform vec4 render_area;"; + } DefineConstantBuffers(bindings); DefineConstantBufferIndirect(); DefineStorageBuffers(bindings); |