33 lines
649 B
C
33 lines
649 B
C
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#ifndef SUNXI_HAL_SEM_H
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#define SUNXI_HAL_SEM_H
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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#include <stddef.h>
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#include <stdint.h>
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#ifdef CONFIG_KERNEL_FREERTOS
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#include <FreeRTOS.h>
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#include <semphr.h>
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typedef SemaphoreHandle_t hal_sem_t;
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#else
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#include <rtthread.h>
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typedef rt_sem_t hal_sem_t;
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#endif
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hal_sem_t hal_sem_create(unsigned int cnt);
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int hal_sem_delete(hal_sem_t sem);
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int hal_sem_getvalue(hal_sem_t sem, int *val);
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int hal_sem_post(hal_sem_t sem);
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int hal_sem_timedwait(hal_sem_t sem, int ticks);
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int hal_sem_trywait(hal_sem_t sem);
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int hal_sem_wait(hal_sem_t sem);
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int hal_sem_clear(hal_sem_t sem);
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#ifdef __cplusplus
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}
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#endif
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#endif
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