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https://github.com/shadps4-emu/shadPS4.git
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a7c9bfa5c5
* translator: Implemtn f32 to f16 convert * shader_recompiler: Add bit instructions * shader_recompiler: More data share instructions * shader_recompiler: Remove exec contexts, fix S_MOV_B64 * shader_recompiler: Split instruction parsing into categories * shader_recompiler: Better BFS search * shader_recompiler: Constant propagation pass for cmp_class_f32 * shader_recompiler: Partial readfirstlane implementation * shader_recompiler: Stub readlane/writelane only for non-compute * hack: Fix swizzle on RDR * Will properly fix this when merging this * clang format * address_space: Bump user area size to full * shader_recompiler: V_INTERP_MOV_F32 * Should work the same as spirv will emit flat decoration on demand * kernel: Add MAP_OP_MAP_FLEXIBLE * image_view: Attempt to apply storage swizzle on format * vk_scheduler: Barrier attachments on renderpass end * clang format * liverpool: cs state backup * shader_recompiler: More instructions and formats * vector_alu: Proper V_MBCNT_U32_B32 * shader_recompiler: Port some dark souls things * file_system: Implement sceKernelRename * more formats * clang format * resource_tracking_pass: Back to assert * translate: Tracedata * kernel: Remove tracy lock * Solves random crashes in Dark Souls * code: Review comments
25 lines
776 B
C++
25 lines
776 B
C++
// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include "shader_recompiler/backend/spirv/emit_spirv_instructions.h"
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#include "shader_recompiler/backend/spirv/spirv_emit_context.h"
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namespace Shader::Backend::SPIRV {
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Id SubgroupScope(EmitContext& ctx) {
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return ctx.ConstU32(static_cast<u32>(spv::Scope::Subgroup));
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}
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Id EmitWarpId(EmitContext& ctx) {
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return ctx.OpLoad(ctx.U32[1], ctx.subgroup_id);
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}
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Id EmitLaneId(EmitContext& ctx) {
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return ctx.OpLoad(ctx.U32[1], ctx.subgroup_local_invocation_id);
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}
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Id EmitQuadShuffle(EmitContext& ctx, Id value, Id index) {
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return ctx.OpGroupNonUniformQuadBroadcast(ctx.U32[1], SubgroupScope(ctx), value, index);
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}
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} // namespace Shader::Backend::SPIRV
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