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shader: use ISA-style decoder opcode names

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This commit is contained in:
nmzik
2026-08-18 00:31:58 +02:00
parent 4220a747cb
commit 377fb8f50a
15 changed files with 3294 additions and 3755 deletions
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src/graphics/shader/recompiler/frontend/decode/ImageOps.cpp
+24 -24
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@@ -17,7 +17,7 @@ struct MimgSampleInfo {
struct MimgGatherInfo {
uint32_t encoding = 0;
const char* name = nullptr;
Opcode decoded = Opcode::Unsupported;
Opcode decoded = Opcode::UNSUPPORTED;
uint32_t flags = 0;
uint32_t address_components = 3;
};
@@ -25,7 +25,7 @@ struct MimgGatherInfo {
struct MimgAtomicInfo {
uint32_t encoding = 0;
const char* name = nullptr;
Opcode decoded = Opcode::Unsupported;
Opcode decoded = Opcode::UNSUPPORTED;
};
constexpr ImageDimension DecodeImageDimension(uint32_t dim) {
@@ -178,26 +178,26 @@ constexpr MimgSampleInfo MIMG_SAMPLE_OPCODE_LIST[] = {
};
constexpr MimgGatherInfo MIMG_GATHER_OPCODE_LIST[] = {
{0x47u, "image_gather4_lz", Opcode::ImageGather4Lz, ImageSampleFlagLevelZero, 2u},
{0x48u, "image_gather4_c", Opcode::ImageGather4C, ImageSampleFlagCompare, 3u},
{0x4fu, "image_gather4_c_lz", Opcode::ImageGather4CLz,
{0x47u, "image_gather4_lz", Opcode::IMAGE_GATHER4_LZ, ImageSampleFlagLevelZero, 2u},
{0x48u, "image_gather4_c", Opcode::IMAGE_GATHER4_C, ImageSampleFlagCompare, 3u},
{0x4fu, "image_gather4_c_lz", Opcode::IMAGE_GATHER4_C_LZ,
ImageSampleFlagCompare | ImageSampleFlagLevelZero, 3u},
{0x57u, "image_gather4_lz_o", Opcode::ImageGather4LzO,
{0x57u, "image_gather4_lz_o", Opcode::IMAGE_GATHER4_LZ_O,
ImageSampleFlagLevelZero | ImageSampleFlagOffset, 3u},
{0x58u, "image_gather4_c_o", Opcode::ImageGather4CO,
{0x58u, "image_gather4_c_o", Opcode::IMAGE_GATHER4_C_O,
ImageSampleFlagCompare | ImageSampleFlagOffset, 4u},
{0x5fu, "image_gather4_c_lz_o", Opcode::ImageGather4CLzO,
{0x5fu, "image_gather4_c_lz_o", Opcode::IMAGE_GATHER4_C_LZ_O,
ImageSampleFlagCompare | ImageSampleFlagLevelZero | ImageSampleFlagOffset, 4u},
{0x61u, "image_gather4h", Opcode::ImageGather4H, ImageSampleFlagGatherHorizontal, 2u},
{0x61u, "image_gather4h", Opcode::IMAGE_GATHER4H, ImageSampleFlagGatherHorizontal, 2u},
};
constexpr MimgAtomicInfo MIMG_ATOMIC_OPCODE_LIST[] = {
{0x11u, "image_atomic_add", Opcode::ImageAtomicAdd},
{0x15u, "image_atomic_umin", Opcode::ImageAtomicUMin},
{0x17u, "image_atomic_umax", Opcode::ImageAtomicUMax},
{0x18u, "image_atomic_and", Opcode::ImageAtomicAnd},
{0x19u, "image_atomic_or", Opcode::ImageAtomicOr},
{0x1au, "image_atomic_xor", Opcode::ImageAtomicXor},
{0x11u, "image_atomic_add", Opcode::IMAGE_ATOMIC_ADD},
{0x15u, "image_atomic_umin", Opcode::IMAGE_ATOMIC_UMIN},
{0x17u, "image_atomic_umax", Opcode::IMAGE_ATOMIC_UMAX},
{0x18u, "image_atomic_and", Opcode::IMAGE_ATOMIC_AND},
{0x19u, "image_atomic_or", Opcode::IMAGE_ATOMIC_OR},
{0x1au, "image_atomic_xor", Opcode::IMAGE_ATOMIC_XOR},
};
constexpr auto MIMG_SAMPLE_OPS = Detail::MakeOpcodeTable<0x100>(MIMG_SAMPLE_OPCODE_LIST);
@@ -219,7 +219,7 @@ const MimgAtomicInfo* LookupAtomic(uint32_t opcode) {
Opcode DecodeMimgOpcode(uint32_t opcode, const MimgSampleInfo* sample, const MimgGatherInfo* gather,
const MimgAtomicInfo* atomic) {
if (sample != nullptr) {
return Opcode::ImageSample;
return Opcode::IMAGE_SAMPLE;
}
if (gather != nullptr) {
return gather->decoded;
@@ -229,13 +229,13 @@ Opcode DecodeMimgOpcode(uint32_t opcode, const MimgSampleInfo* sample, const Mim
}
switch (opcode) {
case 0x00u: return Opcode::ImageLoad;
case 0x01u: return Opcode::ImageLoadMip;
case 0x08u: return Opcode::ImageStore;
case 0x09u: return Opcode::ImageStoreMip;
case 0x0eu: return Opcode::ImageGetResinfo;
case 0x60u: return Opcode::ImageGetLod;
default: return Opcode::Unsupported;
case 0x00u: return Opcode::IMAGE_LOAD;
case 0x01u: return Opcode::IMAGE_LOAD_MIP;
case 0x08u: return Opcode::IMAGE_STORE;
case 0x09u: return Opcode::IMAGE_STORE_MIP;
case 0x0eu: return Opcode::IMAGE_GET_RESINFO;
case 0x60u: return Opcode::IMAGE_GET_LOD;
default: return Opcode::UNSUPPORTED;
}
}
@@ -327,7 +327,7 @@ void DecodeMimg(uint32_t pc, std::span<const uint32_t> code, uint32_t word_index
DecodeMimgAddressComponents(opcode, dimension, sample, gather, atomic);
SetRawWords(inst, code, word_index, word_count);
if (inst.opcode == Opcode::Unsupported) {
if (inst.opcode == Opcode::UNSUPPORTED) {
SetUnsupported(inst, Family::MIMG, opcode, "MIMG opcode is not implemented");
}
if (gather != nullptr && !IsSingleDmaskBit(inst.dmask)) {