diff options
| author | WBI\nxf44444 <[email protected]> | 2020-10-26 14:58:46 +0800 |
|---|---|---|
| committer | WBI\nxf44444 <[email protected]> | 2020-10-26 14:58:46 +0800 |
| commit | 102976e89f2d5f004dbad25ad42a0dc659294ed2 (patch) | |
| tree | 0d9da35d5b46a075a5ddc36d732a66e8a080b5ce /libcpu/rx | |
| parent | 6bc3301e0880703b7889d69f262f7e633c951737 (diff) | |
| parent | 877921f10bd2904c8e683f0df7a4d2596e3e64ba (diff) | |
note
Diffstat (limited to 'libcpu/rx')
| -rw-r--r-- | libcpu/rx/context_iar.S | 8 | ||||
| -rw-r--r-- | libcpu/rx/cpuport.c | 4 |
2 files changed, 6 insertions, 6 deletions
diff --git a/libcpu/rx/context_iar.S b/libcpu/rx/context_iar.S index 143ae00315..97c630e797 100644 --- a/libcpu/rx/context_iar.S +++ b/libcpu/rx/context_iar.S @@ -28,8 +28,8 @@ _rt_hw_interrupt_enable: MVTIPL #KERNEL_INTERRUPT_PRIORITY RTS -; r0 --> swith from thread stack -; r1 --> swith to thread stack +; r0 --> switch from thread stack +; r1 --> switch to thread stack ; psr, pc, lr, r12, r3, r2, r1, r0 are pushed into [from] stack ___interrupt_27: @@ -73,12 +73,12 @@ ___interrupt_27: MOV.L #_rt_interrupt_from_thread, R15 MOV.L [ R15 ], R15 MOV.L R0, [ R15 ] - BRA swtich_to_thread + BRA switch_to_thread need_modify_isp: MVFC ISP, R15 ADD #12, R15 MVTC R15, ISP -swtich_to_thread: +switch_to_thread: SETPSW U MOV.L #_rt_interrupt_to_thread, R15 MOV.L [ R15 ], R15 diff --git a/libcpu/rx/cpuport.c b/libcpu/rx/cpuport.c index e8a75c629e..681c0e8e6e 100644 --- a/libcpu/rx/cpuport.c +++ b/libcpu/rx/cpuport.c @@ -58,7 +58,7 @@ struct stack_frame }; /** - * Initilial the threah stack. + * Initilial the thread stack. * * @author LXZ (2014/11/8) * @@ -158,7 +158,7 @@ void rt_hw_context_switch(rt_uint32_t from, rt_uint32_t to) ENTER_INTERRUPT(); } /** - * swithc thread out the interrupt + * switch thread out the interrupt * * @author LXZ (2014/11/8) * |