32 lines
771 B
C
32 lines
771 B
C
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#ifndef __OS_EVENT_H
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#define __OS_EVENT_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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enum OS_EVENT_WMODE{
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OS_EVENT_WMODE_AND = BIT(0), //all bit has been set.
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OS_EVENT_WMODE_OR = BIT(1), //any bit has been set.
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OS_EVENT_WMODE_CLEAR = BIT(2), //clear bit after exit.
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};
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struct os_event {
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uint32 magic;
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void *hdl;
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};
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typedef struct os_event os_event_t;
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int32 os_event_init(os_event_t *evt);
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int32 os_event_del(os_event_t *evt);
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int32 os_event_set(os_event_t *evt, uint32 flags, uint32 *rflags);
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int32 os_event_clear(os_event_t *evt, uint32 flags, uint32 *rflags);
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int32 os_event_get(os_event_t *evt, uint32 *rflags);
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int32 os_event_wait(os_event_t *evt, uint32 flags, uint32 *rflags, uint32 mode, int32 timeout);
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#ifdef __cplusplus
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}
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#endif
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#endif
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