From 8befcbfacf4a3ffe17d48248baa7411704c1b562 Mon Sep 17 00:00:00 2001 From: ptitSeb Date: Mon, 9 Oct 2023 20:38:19 +0200 Subject: [ARM64] Fix SIGBUS workaround for STUR --- src/libtools/signals.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/libtools') diff --git a/src/libtools/signals.c b/src/libtools/signals.c index 731eaece..726aec25 100644 --- a/src/libtools/signals.c +++ b/src/libtools/signals.c @@ -580,8 +580,8 @@ int sigbus_specialcases(siginfo_t* info, void * ucntx, void* pc, void* _fpsimd) p->uc_mcontext.pc+=4; // go to next opcode return 1; } - if((opcode&0b00111111010000000000000000000000) == 0b00111101000000000000000000000000) { - // this is a STUR that SEGBUS if accessing unaligned device memory + if((opcode&0b10111111111000000000110000000000) == 0b10111000000000000000000000000000) { + // this is a STUR that SIGBUS if accessing unaligned device memory int size = 1<<((opcode>>30)&3); int val = opcode&31; int dest = (opcode>>5)&31; -- cgit 1.4.1