Add NULL to end of argv array.

2002-11-18 15:21:24 +00:00 · 2002-11-18 15:21:24 +00:00 · 28ecb2f58e
parent dea6510472
commit 28ecb2f58e
2 changed files with 11 additions and 0 deletions
--- a/newlib/ChangeLog
+++ b/newlib/ChangeLog
@ -1,3 +1,7 @@
+2002-11-18  Nick Clifton  <nickc@redhat.com>
+
+	* libc/sys/arm/crt0.S: Add NULL to end of argv array.
+
 2002-11-14  Jeff Johnston  <jjohnstn@redhat.com>

        * testsuite/lib/passfail.exp (newlib_pass_fail): Changed to
--- a/newlib/libc/sys/arm/crt0.S
+++ b/newlib/libc/sys/arm/crt0.S
@ -181,6 +181,13 @@ __change_mode:
 	bhi	.LC13
 #endif

+	/* Push a NULL argument onto the end of the list.  */
+	mov	r2, #0
+#ifdef __thumb__
+	push	{r2}
+#else
+	stmfd	sp!, {r1}
+#endif
 #endif

 #ifdef __USES_INITFINI__