diff options
| author | dzzxzz <[email protected]> | 2011-09-19 04:40:50 +0000 |
|---|---|---|
| committer | dzzxzz <[email protected]> | 2011-09-19 04:40:50 +0000 |
| commit | 865c1d4df0f416bd8b60cff71320ac940f0241e2 (patch) | |
| tree | 3ffdcf170d6b4a336a058dbb6155fa20e8d47379 /libcpu/nios | |
| parent | c883902d0b87920b992912f0c6bde6688c6af382 (diff) | |
fix a spelling error
rt_thread_switch_interrput_flag -> rt_thread_switch_interrupt_flag
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1712 bbd45198-f89e-11dd-88c7-29a3b14d5316
Diffstat (limited to 'libcpu/nios')
| -rw-r--r-- | libcpu/nios/nios_ii/context_gcc.S | 14 | ||||
| -rw-r--r-- | libcpu/nios/nios_ii/interrupt.c | 2 | ||||
| -rw-r--r-- | libcpu/nios/nios_ii/vector.S | 6 |
3 files changed, 11 insertions, 11 deletions
diff --git a/libcpu/nios/nios_ii/context_gcc.S b/libcpu/nios/nios_ii/context_gcc.S index a389db162d..3ccaff3b20 100644 --- a/libcpu/nios/nios_ii/context_gcc.S +++ b/libcpu/nios/nios_ii/context_gcc.S @@ -85,9 +85,9 @@ rt_hw_context_switch_interrupt_do: /* *r4(from_thread->sp) = sp */
stw sp, (r4)
- /* clear rt_thread_switch_interrput_flag */
- /* rt_thread_switch_interrput_flag = 0 */
- stw zero,%gprel(rt_thread_switch_interrput_flag)(gp)
+ /* clear rt_thread_switch_interrupt_flag */
+ /* rt_thread_switch_interrupt_flag = 0 */
+ stw zero,%gprel(rt_thread_switch_interrupt_flag)(gp)
/* load to thread sp */
/* r4 = rt_interrupt_to_thread(&to_thread->sp) */
@@ -213,8 +213,8 @@ rt_hw_context_switch: .global rt_hw_context_switch_interrupt
.type rt_hw_context_switch_interrupt, %function
rt_hw_context_switch_interrupt:
- /* if( rt_thread_switch_interrput_flag != 0 ) _from_thread_not_change */
- ldw r2,%gprel(rt_thread_switch_interrput_flag)(gp)
+ /* if( rt_thread_switch_interrupt_flag != 0 ) _from_thread_not_change */
+ ldw r2,%gprel(rt_thread_switch_interrupt_flag)(gp)
bne r2,zero,_from_thread_not_change
_from_thread_change:
@@ -222,9 +222,9 @@ _from_thread_change: addi ea,ea,-4
stw ea,%gprel(rt_current_thread_entry)(gp)
- /* set rt_thread_switch_interrput_flag to 1 */
+ /* set rt_thread_switch_interrupt_flag to 1 */
movi r2, 1
- stw r2,%gprel(rt_thread_switch_interrput_flag)(gp)
+ stw r2,%gprel(rt_thread_switch_interrupt_flag)(gp)
/* update rt_interrupt_from_thread */
stw r4,%gprel(rt_interrupt_from_thread)(gp)
diff --git a/libcpu/nios/nios_ii/interrupt.c b/libcpu/nios/nios_ii/interrupt.c index 18c4abd6d8..15c574901b 100644 --- a/libcpu/nios/nios_ii/interrupt.c +++ b/libcpu/nios/nios_ii/interrupt.c @@ -16,7 +16,7 @@ /* exception and interrupt handler table */
rt_uint32_t rt_interrupt_from_thread, rt_interrupt_to_thread;
-rt_uint32_t rt_thread_switch_interrput_flag;
+rt_uint32_t rt_thread_switch_interrupt_flag;
rt_uint32_t rt_current_thread_entry;
/*@}*/
diff --git a/libcpu/nios/nios_ii/vector.S b/libcpu/nios/nios_ii/vector.S index ab700aeee6..f8d43425b8 100644 --- a/libcpu/nios/nios_ii/vector.S +++ b/libcpu/nios/nios_ii/vector.S @@ -10,13 +10,13 @@ /* get exception back */
ldw ea, 72(sp)
- /* if(rt_thread_switch_interrput_flag == 0) goto no_need_context */
- ldw r4,%gprel(rt_thread_switch_interrput_flag)(gp)
+ /* if(rt_thread_switch_interrupt_flag == 0) goto no_need_context */
+ ldw r4,%gprel(rt_thread_switch_interrupt_flag)(gp)
beq r4,zero,no_need_context
need_context:
movia ea, rt_hw_context_switch_interrupt_do
- /* disable interrput */
+ /* disable interrupt */
mov r5, zero
no_need_context:
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