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spirv_image: Add dref instruction support

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This commit is contained in:
raphaelthegreat 2024-06-07 03:22:51 +03:00
parent f291674790
commit c7bf29cbac
5 changed files with 20 additions and 6 deletions
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6
src/core/libraries/kernel/time_management.cpp
View file

@ -2,6 +2,7 @@
// SPDX-License-Identifier: GPL-2.0-or-later
#include <thread>
#include <pthread.h>
#include "common/native_clock.h"
#include "core/libraries/kernel/time_management.h"
#include "core/libraries/libs.h"
@ -125,6 +126,10 @@ int PS4_SYSV_ABI gettimeofday(struct timeval* p, struct timezone* z) {
return 0;
}
int PS4_SYSV_ABI posix_nanosleep(timespec* requested_time, timespec* remaining) {
return nanosleep(requested_time, remaining);
}
void timeSymbolsRegister(Core::Loader::SymbolsResolver* sym) {
clock = std::make_unique<Common::NativeClock>();
initial_ptc = clock->GetUptime();
@ -140,6 +145,7 @@ void timeSymbolsRegister(Core::Loader::SymbolsResolver* sym) {
LIB_FUNCTION("QcteRwbsnV0", "libScePosix", 1, "libkernel", 1, 1, posix_usleep);
LIB_FUNCTION("-ZR+hG7aDHw", "libkernel", 1, "libkernel", 1, 1, sceKernelSleep);
LIB_FUNCTION("0wu33hunNdE", "libScePosix", 1, "libkernel", 1, 1, sceKernelSleep);
LIB_FUNCTION("yS8U2TGCe1A", "libkernel", 1, "libkernel", 1, 1, posix_nanosleep);
}
} // namespace Libraries::Kernel

10
src/shader_recompiler/backend/spirv/emit_spirv_image.cpp
View file

@ -30,9 +30,13 @@ Id EmitImageSampleDrefImplicitLod(EmitContext& ctx, IR::Inst* inst, const IR::Va
throw NotImplementedException("SPIR-V Instruction");
}
Id EmitImageSampleDrefExplicitLod(EmitContext& ctx, IR::Inst* inst, const IR::Value& index,
Id coords, Id dref, Id lod, const IR::Value& offset) {
throw NotImplementedException("SPIR-V Instruction");
Id EmitImageSampleDrefExplicitLod(EmitContext& ctx, IR::Inst* inst, u32 handle, Id coords, Id dref, Id bias_lc,
Id offset) {
const auto& texture = ctx.images[handle & 0xFFFF];
const Id image = ctx.OpLoad(texture.image_type, texture.id);
const Id sampler = ctx.OpLoad(ctx.sampler_type, ctx.samplers[handle >> 16]);
const Id sampled_image = ctx.OpSampledImage(texture.sampled_type, image, sampler);
return ctx.OpImageSampleDrefExplicitLod(ctx.F32[1], sampled_image, coords, dref, spv::ImageOperandsMask::Lod, ctx.ConstF32(0.f));
}
Id EmitImageGather(EmitContext& ctx, IR::Inst* inst, const IR::Value& index, Id coords,

4
src/shader_recompiler/backend/spirv/emit_spirv_instructions.h
View file

@ -338,8 +338,8 @@ Id EmitImageSampleExplicitLod(EmitContext& ctx, IR::Inst* inst, u32 handle, Id c
Id offset);
Id EmitImageSampleDrefImplicitLod(EmitContext& ctx, IR::Inst* inst, const IR::Value& index,
Id coords, Id dref, Id bias_lc, const IR::Value& offset);
Id EmitImageSampleDrefExplicitLod(EmitContext& ctx, IR::Inst* inst, const IR::Value& index,
Id coords, Id dref, Id lod, const IR::Value& offset);
Id EmitImageSampleDrefExplicitLod(EmitContext& ctx, IR::Inst* inst, u32 handle, Id coords, Id dref, Id bias_lc,
Id offset);
Id EmitImageGather(EmitContext& ctx, IR::Inst* inst, const IR::Value& index, Id coords,
const IR::Value& offset, const IR::Value& offset2);
Id EmitImageGatherDref(EmitContext& ctx, IR::Inst* inst, const IR::Value& index, Id coords,

3
src/shader_recompiler/frontend/translate/translate.cpp
View file

@ -301,7 +301,8 @@ void Translate(IR::Block* block, std::span<const GcnInst> inst_list, Info& info)
case Opcode::V_MADAK_F32: // Yes these can share the opcode
translator.V_FMA_F32(inst);
break;
case Opcode::IMAGE_SAMPLE_LZ: // TODO?
case Opcode::IMAGE_SAMPLE_C_LZ:
case Opcode::IMAGE_SAMPLE_LZ:
case Opcode::IMAGE_SAMPLE:
translator.IMAGE_SAMPLE(inst);
break;

3
src/video_core/renderer_vulkan/liverpool_to_vk.cpp
View file

@ -331,6 +331,9 @@ vk::Format SurfaceFormat(AmdGpu::DataFormat data_format, AmdGpu::NumberFormat nu
if (data_format == AmdGpu::DataFormat::Format16 && num_format == AmdGpu::NumberFormat::Float) {
return vk::Format::eR16Sfloat;
}
if (data_format == AmdGpu::DataFormat::Format32 && num_format == AmdGpu::NumberFormat::Float) {
return vk::Format::eR32Sfloat;
}
UNREACHABLE_MSG("Unknown data_format={} and num_format={}", u32(data_format), u32(num_format));
}