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42 lines
1.2 KiB
C
42 lines
1.2 KiB
C
/*
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* Copyright (C) 2019 Intel Corporation. All rights reserved.
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* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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*/
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#ifndef LIB_BASE_RUNTIME_TIMER_H_
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#define LIB_BASE_RUNTIME_TIMER_H_
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#include "bh_platform.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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uint64 bh_get_tick_ms();
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uint32 bh_get_elpased_ms(uint32 *last_system_clock);
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struct _timer_ctx;
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typedef struct _timer_ctx * timer_ctx_t;
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typedef void (*timer_callback_f)(uint32 id, unsigned int owner);
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typedef void (*check_timer_expiry_f)(timer_ctx_t ctx);
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timer_ctx_t create_timer_ctx(timer_callback_f timer_handler,
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check_timer_expiry_f, int prealloc_num,
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unsigned int owner);
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void destroy_timer_ctx(timer_ctx_t);
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unsigned int timer_ctx_get_owner(timer_ctx_t ctx);
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uint32 sys_create_timer(timer_ctx_t ctx, int interval, bool is_period,
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bool auto_start);
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bool sys_timer_destroy(timer_ctx_t ctx, uint32 timer_id);
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bool sys_timer_cancel(timer_ctx_t ctx, uint32 timer_id);
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bool sys_timer_restart(timer_ctx_t ctx, uint32 timer_id, int interval);
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void cleanup_app_timers(timer_ctx_t ctx);
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int check_app_timers(timer_ctx_t ctx);
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int get_expiry_ms(timer_ctx_t ctx);
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#ifdef __cplusplus
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}
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#endif
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#endif /* LIB_BASE_RUNTIME_TIMER_H_ */
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