Handle traps from the debugger. We need to catch them and re-enter

the debugger where they're being taken care of.
2012-07-02 21:18:09 +00:00 · 2012-07-02 21:18:09 +00:00 · 863fcb91a4
commit 863fcb91a4
parent 816da2204a
1 changed files with 7 additions and 0 deletions
--- a/sys/powerpc/booke/trap.c
+++ b/sys/powerpc/booke/trap.c
@ -143,6 +143,13 @@ trap(struct trapframe *frame)
 	int		sig, type, user;
 	ksiginfo_t	ksi;

+#ifdef KDB
+	if (kdb_active) {
+		kdb_reenter();
+		return;
+	}
+#endif
+
 	PCPU_INC(cnt.v_trap);

 	td = curthread;