diff options
| author | xqyjlj <[email protected]> | 2023-10-25 20:31:25 +0800 |
|---|---|---|
| committer | GitHub <[email protected]> | 2023-10-25 20:31:25 +0800 |
| commit | 3283f54c7a0444b2e51ec79a4da57e7871528f05 (patch) | |
| tree | e4bcd748ad2362f16d0dea5c5da62922de466999 /src/components.c | |
| parent | 91fc52df3635d5dda8285616420f08efa79cea04 (diff) | |
🎈 perf: perf rt_hw_interrupt_disable/enable (#8042)
Signed-off-by: Shell <[email protected]>
Co-authored-by: Shell <[email protected]>
Diffstat (limited to 'src/components.c')
| -rw-r--r-- | src/components.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/components.c b/src/components.c index c9a25c76dc..33d7ec38e6 100644 --- a/src/components.c +++ b/src/components.c @@ -15,6 +15,7 @@ * in some IDEs. * 2015-07-29 Arda.Fu Add support to use RT_USING_USER_MAIN with IAR * 2018-11-22 Jesven Add secondary cpu boot up + * 2023-09-15 xqyjlj perf rt_hw_interrupt_disable/enable */ #include <rthw.h> @@ -235,7 +236,10 @@ void rt_application_init(void) */ int rtthread_startup(void) { - rt_hw_interrupt_disable(); +#ifdef RT_USING_SMP + rt_hw_spin_lock_init(&_cpus_lock); +#endif + rt_hw_local_irq_disable(); /* board level initialization * NOTE: please initialize heap inside board initialization. |