kopia lustrzana https://github.com/espressif/esp-idf
109 wiersze
3.1 KiB
C
109 wiersze
3.1 KiB
C
/*
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* SPDX-FileCopyrightText: 2015-2022 The Apache Software Foundation (ASF)
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* SPDX-FileContributor: 2019-2022 Espressif Systems (Shanghai) CO LTD
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*/
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#ifndef _NPL_FREERTOS_H_
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#define _NPL_FREERTOS_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef void ble_npl_event_fn(struct ble_npl_event *ev);
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struct ble_npl_event_freertos {
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bool queued;
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ble_npl_event_fn *fn;
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void *arg;
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};
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struct ble_npl_eventq_freertos {
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QueueHandle_t q;
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};
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struct ble_npl_callout_freertos {
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#if CONFIG_BT_NIMBLE_USE_ESP_TIMER
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esp_timer_handle_t handle;
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#else
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TimerHandle_t handle;
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#endif
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struct ble_npl_eventq *evq;
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struct ble_npl_event ev;
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};
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struct ble_npl_mutex_freertos {
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SemaphoreHandle_t handle;
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};
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struct ble_npl_sem_freertos {
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SemaphoreHandle_t handle;
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};
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typedef void ble_npl_event_fn_freertos(struct ble_npl_event_freertos *ev);
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struct ble_npl_eventq *npl_freertos_eventq_dflt_get(void);
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struct ble_npl_event *npl_freertos_eventq_get(struct ble_npl_eventq *evq,
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ble_npl_time_t tmo);
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void npl_freertos_eventq_put(struct ble_npl_eventq *evq,
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struct ble_npl_event *ev);
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void npl_freertos_eventq_remove(struct ble_npl_eventq *evq,
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struct ble_npl_event *ev);
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ble_npl_error_t npl_freertos_mutex_init(struct ble_npl_mutex *mu);
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ble_npl_error_t npl_freertos_mutex_deinit(struct ble_npl_mutex *mu);
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ble_npl_error_t npl_freertos_mutex_pend(struct ble_npl_mutex *mu,
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ble_npl_time_t timeout);
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ble_npl_error_t npl_freertos_mutex_release(struct ble_npl_mutex *mu);
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ble_npl_error_t npl_freertos_sem_init(struct ble_npl_sem *sem, uint16_t tokens);
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ble_npl_error_t npl_freertos_sem_deinit(struct ble_npl_sem *sem);
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ble_npl_error_t npl_freertos_sem_pend(struct ble_npl_sem *sem,
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ble_npl_time_t timeout);
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ble_npl_error_t npl_freertos_sem_release(struct ble_npl_sem *sem);
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int npl_freertos_callout_init(struct ble_npl_callout *co,
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struct ble_npl_eventq *evq,
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ble_npl_event_fn *ev_cb, void *ev_arg);
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void npl_freertos_callout_deinit(struct ble_npl_callout *co);
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void npl_freertos_callout_stop(struct ble_npl_callout *co);
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bool npl_freertos_callout_is_active(struct ble_npl_callout *co);
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ble_npl_time_t npl_freertos_callout_get_ticks(struct ble_npl_callout *co);
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ble_npl_error_t npl_freertos_callout_reset(struct ble_npl_callout *co,
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ble_npl_time_t ticks);
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ble_npl_time_t npl_freertos_callout_remaining_ticks(struct ble_npl_callout *co,
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ble_npl_time_t now);
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ble_npl_error_t npl_freertos_time_ms_to_ticks(uint32_t ms,
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ble_npl_time_t *out_ticks);
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ble_npl_error_t npl_freertos_time_ticks_to_ms(ble_npl_time_t ticks,
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uint32_t *out_ms);
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uint32_t npl_freertos_hw_enter_critical(void);
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void npl_freertos_hw_exit_critical(uint32_t ctx);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _NPL_FREERTOS_H_ */
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