| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| #ifndef _NPL_OS_TYPES_H |
| #define _NPL_OS_TYPES_H |
| |
| #include <time.h> |
| #include <signal.h> |
| #include <stdbool.h> |
| #include <pthread.h> |
| #include <semaphore.h> |
| |
| #define BLE_NPL_WAIT_FOREVER (-1) |
| |
| /* The highest and lowest task priorities */ |
| #define OS_TASK_PRI_HIGHEST (sched_get_priority_max(SCHED_RR)) |
| #define OS_TASK_PRI_LOWEST (sched_get_priority_min(SCHED_RR)) |
| |
| typedef uint32_t ble_npl_time_t; |
| typedef int32_t ble_npl_stime_t; |
| |
| //typedef int os_sr_t; |
| typedef int ble_npl_stack_t; |
| |
| struct ble_npl_event; |
| typedef void ble_npl_event_fn(struct ble_npl_event *ev); |
| |
| struct ble_npl_event { |
| uint8_t ev_queued; |
| ble_npl_event_fn *ev_cb; |
| void *ev_arg; |
| }; |
| |
| struct ble_npl_eventq { |
| void *q; |
| }; |
| |
| struct ble_npl_callout { |
| struct ble_npl_event c_ev; |
| struct ble_npl_eventq *c_evq; |
| uint32_t c_ticks; |
| timer_t c_timer; |
| bool c_active; |
| }; |
| |
| struct ble_npl_mutex { |
| pthread_mutex_t lock; |
| }; |
| |
| struct ble_npl_sem { |
| sem_t lock; |
| }; |
| |
| struct ble_npl_task { |
| pthread_t handle; |
| const char* name; |
| }; |
| |
| typedef void *(*ble_npl_task_func_t)(void *); |
| |
| int ble_npl_task_init(struct ble_npl_task *t, const char *name, ble_npl_task_func_t func, |
| void *arg, uint8_t prio, ble_npl_time_t sanity_itvl, |
| ble_npl_stack_t *stack_bottom, uint16_t stack_size); |
| |
| int ble_npl_task_remove(struct ble_npl_task *t); |
| |
| uint8_t ble_npl_task_count(void); |
| |
| #endif // _NPL_OS_TYPES_H |