mirror of
https://github.com/shadps4-emu/shadPS4.git
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6ceab6dfac
* shader_recompiler: Add LDEXP * shader_recompiler: Add most image integer atomic ops * shader_recompiler: Implement shared memory load/store * shader_recompiler: More image atomics * externals: Update sirit * clang format * cmake: Add missing files * shader_recompiler: Fix some atomic bugs * shader_recompiler: Vs outputs * shader_recompiler: Shared mem has side-effects, fix format component order * shader_recompiler: Inline constant buffer impl * video_core: Fix regressions * Work * Fixup a few things
109 lines
2.5 KiB
C++
109 lines
2.5 KiB
C++
// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include <fmt/format.h>
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#include "common/assert.h"
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#include "common/types.h"
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namespace Shader::IR {
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enum class Attribute : u64 {
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// Export targets
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RenderTarget0 = 0,
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RenderTarget1 = 1,
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RenderTarget2 = 2,
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RenderTarget3 = 3,
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RenderTarget4 = 4,
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RenderTarget5 = 5,
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RenderTarget6 = 6,
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RenderTarget7 = 7,
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Depth = 8,
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Null = 9,
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Position0 = 12,
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Position1 = 13,
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Position2 = 14,
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Position3 = 15,
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Param0 = 32,
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Param1 = 33,
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Param2 = 34,
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Param3 = 35,
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Param4 = 36,
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Param5 = 37,
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Param6 = 38,
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Param7 = 39,
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Param8 = 40,
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Param9 = 41,
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Param10 = 42,
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Param11 = 43,
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Param12 = 44,
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Param13 = 45,
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Param14 = 46,
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Param15 = 47,
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Param16 = 48,
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Param17 = 49,
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Param18 = 50,
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Param19 = 51,
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Param20 = 52,
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Param21 = 53,
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Param22 = 54,
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Param23 = 55,
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Param24 = 56,
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Param25 = 57,
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Param26 = 58,
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Param27 = 59,
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Param28 = 60,
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Param29 = 61,
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Param30 = 62,
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Param31 = 63,
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// System values
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ClipDistance = 64,
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CullDistance = 65,
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RenderTargetId = 66,
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ViewportId = 67,
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VertexId = 68,
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PrimitiveId = 69,
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InstanceId = 70,
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IsFrontFace = 71,
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SampleIndex = 72,
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GlobalInvocationId = 73,
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WorkgroupId = 74,
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LocalInvocationId = 75,
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LocalInvocationIndex = 76,
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FragCoord = 77,
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Max,
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};
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constexpr size_t NumAttributes = static_cast<size_t>(Attribute::Max);
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constexpr size_t NumRenderTargets = 8;
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constexpr size_t NumParams = 32;
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[[nodiscard]] bool IsParam(Attribute attribute) noexcept;
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[[nodiscard]] bool IsMrt(Attribute attribute) noexcept;
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[[nodiscard]] std::string NameOf(Attribute attribute);
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[[nodiscard]] constexpr Attribute operator+(Attribute attr, int num) {
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const int result{static_cast<int>(attr) + num};
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if (result > static_cast<int>(Attribute::Param31)) {
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UNREACHABLE_MSG("Overflow on register arithmetic");
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}
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if (result < static_cast<int>(Attribute::RenderTarget0)) {
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UNREACHABLE_MSG("Underflow on register arithmetic");
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}
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return static_cast<Attribute>(result);
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}
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} // namespace Shader::IR
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template <>
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struct fmt::formatter<Shader::IR::Attribute> {
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constexpr auto parse(format_parse_context& ctx) {
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return ctx.begin();
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}
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auto format(const Shader::IR::Attribute& attribute, format_context& ctx) const {
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return fmt::format_to(ctx.out(), "{}", Shader::IR::NameOf(attribute));
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}
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};
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