diff options
| author | Thomas Chou | 2015-11-03 13:52:15 +0800 |
|---|---|---|
| committer | Thomas Chou | 2015-11-06 09:14:12 +0800 |
| commit | 9208d7eba1c2f027cdd06e6ce6ec90d3889764bf (patch) | |
| tree | 1fe12b3fb1a57a83965785af86de3dfe384f217e /arch | |
| parent | 65af9f69716ca0a765eebb8c14d851f89e2196d3 (diff) | |
nios2: fix cached mode in clearing the BSS
As the generic board runs in cached mode, it should not use
"stwio" which bypass the cache.
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Reviewed-by: Chin Liang See <clsee@altera.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/nios2/cpu/start.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/nios2/cpu/start.S b/arch/nios2/cpu/start.S index bb86bbf40c4..54787c53ca7 100644 --- a/arch/nios2/cpu/start.S +++ b/arch/nios2/cpu/start.S @@ -158,7 +158,7 @@ relocate_code: ori r6, r6, %lo(__bss_end) beq r5, r6, 5f -4: stwio r0, 0(r5) +4: stw r0, 0(r5) addi r5, r5, 4 bne r5, r6, 4b 5: |