diff options
Diffstat (limited to 'arch/m68knommu/platform/coldfire/head.S')
| -rw-r--r-- | arch/m68knommu/platform/coldfire/head.S | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/m68knommu/platform/coldfire/head.S b/arch/m68knommu/platform/coldfire/head.S index 2b0d73c..4b91aa2 100644 --- a/arch/m68knommu/platform/coldfire/head.S +++ b/arch/m68knommu/platform/coldfire/head.S @@ -106,6 +106,9 @@ .global _ramvec .global _ramstart .global _ramend +#if defined(CONFIG_UBOOT) +.global _init_sp +#endif /*****************************************************************************/ @@ -124,6 +127,10 @@ _ramstart: .long 0 _ramend: .long 0 +#if defined(CONFIG_UBOOT) +_init_sp: +.long 0 +#endif /*****************************************************************************/ @@ -137,6 +144,9 @@ __HEAD _start: nop /* filler */ movew #0x2700, %sr /* no interrupts */ +#if defined(CONFIG_UBOOT) + movel %sp,_init_sp /* save initial stack pointer */ +#endif /* * Do any platform or board specific setup now. Most boards |