tstarr/yuzu
1
0
Fork 0
mirror of https://github.com/starr-dusT/yuzu-mainline synced 2024-03-05 21:12:25 -08:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #12409 from liamwhite/bits-and-bytes

Browse Source 
nce: fix read size in simd immediate emulation
This commit is contained in:
Fernando S 2023-12-20 18:45:44 +01:00 committed by GitHub
commit f4f4a469a9
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/core/arm/nce/arm_nce.cpp
View File

@ -39,7 +39,7 @@ fpsimd_context* GetFloatingPointState(mcontext_t& host_ctx) {
}
using namespace Common::Literals;
constexpr u32 StackSize = 32_KiB;
constexpr u32 StackSize = 128_KiB;
} // namespace

3
src/core/arm/nce/interpreter_visitor.cpp
View File

@ -249,6 +249,7 @@ bool InterpreterVisitor::LDR_lit_fpsimd(Imm<2> opc, Imm<19> imm19, Vec Vt) {
return false;
}
// Size in bytes
const u64 size = 4 << opc.ZeroExtend();
const u64 offset = imm19.SignExtend<u64>() << 2;
const u64 address = this->GetPc() + offset;
@ -530,7 +531,7 @@ bool InterpreterVisitor::SIMDImmediate(bool wback, bool postindex, size_t scale,
}
case MemOp::Load: {
u128 data{};
m_memory.ReadBlock(address, &data, datasize);
m_memory.ReadBlock(address, &data, datasize / 8);
this->SetVec(Vt, data);
break;
}