3c9774a173
1. Выделение разделяемой памяти учитывает количество требуемой памяти 2. Выложил собранные библиотеки pnet и osal 3. Добавил общее описание в readme.md
78 lines
1.5 KiB
C
78 lines
1.5 KiB
C
/*********************************************************************
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* _ _ _
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* _ __ | |_ _ | | __ _ | |__ ___
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* | '__|| __|(_)| | / _` || '_ \ / __|
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* | | | |_ _ | || (_| || |_) |\__ \
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* |_| \__|(_)|_| \__,_||_.__/ |___/
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*
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* www.rt-labs.com
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* Copyright 2017 rt-labs AB, Sweden.
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*
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* This software is licensed under the terms of the BSD 3-clause
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* license. See the file LICENSE distributed with this software for
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* full license information.
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********************************************************************/
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#ifndef OSAL_SYS_H
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#define OSAL_SYS_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <pthread.h>
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#include <time.h>
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#define OS_THREAD
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#define OS_MUTEX
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#define OS_SEM
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#define OS_EVENT
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#define OS_MBOX
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#define OS_TIMER
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typedef pthread_t os_thread_t;
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typedef pthread_mutex_t os_mutex_t;
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typedef struct os_sem
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{
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pthread_cond_t cond;
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pthread_mutex_t mutex;
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size_t count;
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} os_sem_t;
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typedef struct os_event
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{
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pthread_cond_t cond;
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pthread_mutex_t mutex;
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uint32_t flags;
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} os_event_t;
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typedef struct os_mbox
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{
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pthread_cond_t cond;
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pthread_mutex_t mutex;
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size_t r;
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size_t w;
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size_t count;
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size_t size;
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void * msg[];
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} os_mbox_t;
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typedef struct os_timer
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{
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timer_t timerid;
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os_thread_t * thread;
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pid_t thread_id;
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bool exit;
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void (*fn) (struct os_timer *, void * arg);
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void * arg;
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uint32_t us;
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bool oneshot;
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} os_timer_t;
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#ifdef __cplusplus
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}
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#endif
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#endif /* OSAL_SYS_H */
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