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gpu: retain fused hull shader user-data addresses

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This commit is contained in:
nmzik
2026-09-13 07:09:14 +04:00
parent d3d7bd33f8
commit 00a16f3120
2 changed files with 19 additions and 11 deletions
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src/graphics/guest_gpu/hardwareContext.h
+12 -5
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@@ -498,7 +498,8 @@ struct LsStageRegisters {
};
struct HsStageRegisters {
uint64_t data_addr = 0;
uint64_t data_addr = 0;
uint64_t user_data_addr = 0;
HsShaderResource1 rsrc1;
HsShaderResource2 rsrc2;
};
@@ -988,14 +989,14 @@ public:
void SetEsShaderBase(uint64_t addr) { m_vs.es_regs.data_addr = addr; }
void SetLsShaderBase(uint64_t addr) { m_vs.ls_regs.data_addr = addr; }
void SetHsShaderBase(uint64_t addr) { m_vs.hs_regs.data_addr = addr; }
void SetHsUserDataAddress(uint32_t word, uint32_t value) {
SetUserDataAddressWord(m_vs.hs_regs.user_data_addr, word, value);
}
void SetHsShaderResource1(const HsShaderResource1& rsrc1) { m_vs.hs_regs.rsrc1 = rsrc1; }
void SetHsShaderResource2(const HsShaderResource2& rsrc2) { m_vs.hs_regs.rsrc2 = rsrc2; }
void SetGsShaderBase(uint64_t addr) { m_vs.gs_regs.data_addr = addr; }
void SetGsUserDataAddress(uint32_t word, uint32_t value) {
const auto shift = word * 32u;
auto& address = m_vs.gs_regs.user_data_addr;
address = (address & ~(uint64_t {0xffffffffu} << shift)) |
(static_cast<uint64_t>(value) << shift);
SetUserDataAddressWord(m_vs.gs_regs.user_data_addr, word, value);
}
void SetGsShaderResource1(const GsShaderResource1& rsrc1) { m_vs.gs_regs.rsrc1 = rsrc1; }
void SetGsShaderResource2(const GsShaderResource2& rsrc2) { m_vs.gs_regs.rsrc2 = rsrc2; }
@@ -1037,6 +1038,12 @@ public:
[[nodiscard]] const ComputeShaderInfo& GetCs() const { return m_cs; }
private:
static void SetUserDataAddressWord(uint64_t& address, uint32_t word, uint32_t value) {
const auto shift = word * 32u;
address = (address & ~(uint64_t {0xffffffffu} << shift)) |
(static_cast<uint64_t>(value) << shift);
}
VertexShaderInfo m_vs;
PixelShaderInfo m_ps;
ComputeShaderInfo m_cs;