diff options
| author | xph <[email protected]> | 2020-04-09 16:35:28 +0800 |
|---|---|---|
| committer | GitHub <[email protected]> | 2020-04-09 16:35:28 +0800 |
| commit | ca7f01d79b3e0a997c771cec298e4ebd65b75809 (patch) | |
| tree | 3d2c48aae7203b14038ba7b98b500b5343ed7f2a /libcpu/rx | |
| parent | f763f8e7284b0492c5a65ad0abf94ee1963d7dcc (diff) | |
| parent | baa3145bfe61b3330b6a160523cc5470fa5db3a7 (diff) | |
Merge pull request #1 from RT-Thread/master
sync rtt
Diffstat (limited to 'libcpu/rx')
| -rw-r--r-- | libcpu/rx/SConscript | 14 | ||||
| -rw-r--r-- | libcpu/rx/context_iar.S | 4 | ||||
| -rw-r--r-- | libcpu/rx/cpuport.c | 4 |
3 files changed, 18 insertions, 4 deletions
diff --git a/libcpu/rx/SConscript b/libcpu/rx/SConscript new file mode 100644 index 0000000000..e5890498c9 --- /dev/null +++ b/libcpu/rx/SConscript @@ -0,0 +1,14 @@ +# RT-Thread building script for component + +from building import * + +Import('rtconfig') + +cwd = GetCurrentDir() +src = Glob('*.c') + Glob('*.cpp') + Glob('*_iar.S') +CPPPATH = [cwd] +ASFLAGS = '' + +group = DefineGroup('cpu', src, depend = [''], CPPPATH = CPPPATH, ASFLAGS = ASFLAGS) + +Return('group') diff --git a/libcpu/rx/context_iar.S b/libcpu/rx/context_iar.S index 143ae00315..db02ce4d1f 100644 --- a/libcpu/rx/context_iar.S +++ b/libcpu/rx/context_iar.S @@ -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) * |