Minor debugging aid for the moxie port.

2012-10-27 19:41:18 +00:00 · 2012-10-27 19:41:18 +00:00 · a910b33ad2
parent ffa2dd6787
commit a910b33ad2
3 changed files with 7 additions and 2 deletions
--- a/libgloss/ChangeLog
+++ b/libgloss/ChangeLog
@ -1,3 +1,8 @@
+2012-10-27  Anthony Green  <green@moxielogic.com>
+
+	* moxie/sim-unlink.S (unlink): Loop forever.
+	moxie/sim-time.S (_sim_time): Ditto.
+
 2012-10-27  Anthony Green  <green@moxielogic.com>

 	* moxie/crt0.S (_start): Call memset with correct
--- a/libgloss/moxie/sim-time.c
+++ b/libgloss/moxie/sim-time.c
@ -25,7 +25,7 @@ __asm__ ("\
 	.globl	_sim_time\n\
 	.type	_sim_time,@function\n\
 _sim_time:\n\
-	bad\n			\
+        jmpa _sim_time\n\
 	ret\n\
 .Lsim:\n\
 	.size	_sim_time,.Lsim-_sim_time");
--- a/libgloss/moxie/sim-unlink.S
+++ b/libgloss/moxie/sim-unlink.S
@ -22,7 +22,7 @@
 	.text
 _unlink:
 unlink:
-	bad
+	jmpa unlink
 	ret
 .Lend:
 	.size	_unlink,.Lend-_unlink