Use __get_memtop to put stack in high memory.

2002-01-24 13:33:55 +00:00 · 2002-01-24 13:33:55 +00:00 · 2fed14293b
parent 54542d8a29
commit 2fed14293b
1 changed files with 4 additions and 0 deletions
--- a/libgloss/arm/redboot-crt0.S
+++ b/libgloss/arm/redboot-crt0.S
@ -45,6 +45,10 @@ __change_mode:

 	bl	SYM_NAME(memset)
 	
+	bl	SYM_NAME(__get_memtop)
+	sub	r0, r0, #32
+	mov	sp, r0
+
 	mov 	a1, #0
 	ldr	a2, .LC3
 	mov	a3, a2