mirror of
https://github.com/FEX-Emu/FEX.git
synced 2026-10-06 18:00:17 +02:00
Merge pull request #1216 from Sonicadvance1/fix_32bit_sigsegv
x86: Fixes siginfo_t si_addr for SIGBUS/SIGSEGV
This commit is contained in:
1 file changed
+6
@@ -274,6 +274,12 @@ bool Dispatcher::HandleGuestSignal(int Signal, void *info, void *ucontext, Guest
|
||||
switch (Signal) {
|
||||
case SIGSEGV:
|
||||
case SIGBUS:
|
||||
// Macro expansion to get the si_addr
|
||||
// This is the address trying to be accessed, not the RIP
|
||||
guest_siginfo->_sifields._sigfault.addr = static_cast<uint32_t>(reinterpret_cast<uintptr_t>(HostSigInfo->si_addr));
|
||||
break;
|
||||
case SIGFPE:
|
||||
case SIGILL:
|
||||
// Macro expansion to get the si_addr
|
||||
// Can't really give a real result here. Pull from the context for now
|
||||
guest_siginfo->_sifields._sigfault.addr = Frame->State.rip;
|
||||
|
||||
Reference in new issue
Block a user