corresponding change for BII sigsegv.cpp

2020-12-01 23:33:38 -08:00 · 2020-12-01 23:33:38 -08:00 · f198632834
parent 85f8971d8d
commit f198632834
1 changed files with 9 additions and 0 deletions
--- a/BasiliskII/src/CrossPlatform/sigsegv.cpp
+++ b/BasiliskII/src/CrossPlatform/sigsegv.cpp
@ -1018,6 +1018,15 @@ static bool ix86_skip_instruction(SIGSEGV_REGISTER_TYPE * regs)
 		transfer_size = SIZE_WORD;
 	}

+#if defined(__x86_64__) || defined(_M_X64)
+	// Address size override
+	if (*eip == 0x67) {
+		// 32-bit address
+		eip++;
+		len++;
+	}
+#endif
+
 	// REX prefix
 #if defined(__x86_64__) || defined(_M_X64)
 	struct rex_t {