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Implement 0x12 CopyData, sampled-to-depth fix, stencil detailing

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This commit is contained in:
nmzik
2026-07-16 19:03:31 +02:00
parent ceb7c6765e
commit 0d7c7510d7
17 changed files with 843 additions and 502 deletions
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src/graphics/guest_gpu/command_processor/commandProcessor.h
+1
View File
@@ -196,6 +196,7 @@ public:
template <typename T>
void WaitRegMem(uint32_t func, const T* addr, T ref, T mask, uint32_t poll, uint32_t wait_op);
void WriteData(uint32_t* dst, const uint32_t* src, uint32_t dw_num, uint32_t write_control);
void WriteReferenceClock(uint64_t dst_address, uint32_t num_bytes);
void DmaData(uint8_t engine, uint8_t dst_sel, uint8_t dst_cache_policy,
uint64_t dst_address_or_offset, uint8_t src_sel, uint8_t src_cache_policy,
uint64_t src_address_or_offset_or_immediate, uint32_t num_bytes,
src/graphics/guest_gpu/command_processor/pm4Handlers.cpp
+9
View File
@@ -2224,6 +2224,15 @@ KYTY_CP_OP_PARSER(CpOpCopyData) {
const uint32_t num_bytes = ((control >> 16u) & 0x1u) != 0 ? 8u : 4u;
const uint64_t src = buffer[1] | (static_cast<uint64_t>(buffer[2]) << 32u);
const uint64_t dst = buffer[3] | (static_cast<uint64_t>(buffer[4]) << 32u);
if (src_sel == (9u << 1u)) {
if (dst_sel != (2u << 1u) || dst == 0 || (dst & (num_bytes - 1u)) != 0) {
EXIT("unsupported reference-clock copyData, src_sel=0x%02" PRIx32
" dst_sel=0x%02" PRIx32 " dst=0x%016" PRIx64 " size=%u\n",
src_sel, dst_sel, dst, num_bytes);
}
cp->WriteReferenceClock(dst, num_bytes);
return 5;
}
const auto dma_src = CopyDataSrcToDma(src_sel);
if (dma_src == 2 && num_bytes == 8) {
EXIT("unsupported 64-bit immediate copyData\n");