archive/rpcs3
1
0
Fork 0
mirror of https://github.com/RPCS3/rpcs3.git synced 2025-07-06 15:01:28 +12:00
Code Issues Projects Releases Packages Wiki Activity Actions

Implement vm::page_executable (#6330)

Browse source 
Fixes segfaults when attenpting to set segfaults on non-executable memory.
This commit is contained in:
Eladash 2019-08-11 21:04:17 +03:00 • committed by Ivan
parent 94d33003a3
commit 3ce18fd960
5 changed files with 15 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

1
rpcs3/Emu/Cell/PPUThread.cpp
View file

@ -271,6 +271,7 @@ extern void ppu_register_range(u32 addr, u32 size)
// Register executable range at
utils::memory_commit(&ppu_ref(addr), size * 2, utils::protection::rw);
vm::page_protect(addr, align(size, 0x10000), 0, vm::page_executable);
const u32 fallback = ::narrow<u32>(g_cfg.core.ppu_decoder == ppu_decoder_type::llvm ?
reinterpret_cast<uptr>(ppu_recompiler_fallback) : reinterpret_cast<uptr>(ppu_fallback));