diff options
| author | [email protected] <[email protected]> | 2010-11-17 23:48:18 +0000 |
|---|---|---|
| committer | [email protected] <[email protected]> | 2010-11-17 23:48:18 +0000 |
| commit | 019b6542012115190cfbde415532c8940cc47500 (patch) | |
| tree | fa531205b7697587574481846eae74c9c9ddf2c6 /libcpu/mips | |
| parent | 643fea758bdee60beb9160fe1aa3076a89903407 (diff) | |
replace iram vector to vector copy.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1060 bbd45198-f89e-11dd-88c7-29a3b14d5316
Diffstat (limited to 'libcpu/mips')
| -rw-r--r-- | libcpu/mips/loongson/start_gcc.S | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/libcpu/mips/loongson/start_gcc.S b/libcpu/mips/loongson/start_gcc.S index 200e98d04a..f558622df6 100644 --- a/libcpu/mips/loongson/start_gcc.S +++ b/libcpu/mips/loongson/start_gcc.S @@ -36,19 +36,6 @@ _start: li sp, SYSTEM_STACK
la gp, _gp
-#if 0
- /* copy IRAM section */
- la t0, _iramcopy
- la t1, _iramstart
- la t2, _iramend
-_iram_loop:
- lw t3, 0(t0)
- sw t3, 0(t1)
- addiu t1, 4
- bne t1, t2, _iram_loop
- addiu t0, 4
-#endif
-
/* clear bss */
la t0, __bss_start
la t1, __bss_end
|