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common/os_port_none.h@0:8918a71cdbe9, 2017-02-04 (annotated)

Committer:
Sergunb
Date:
Sat Feb 04 18:15:49 2017 +0000
Revision:
0:8918a71cdbe9
nothing else

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UserRevisionLine numberNew contents of line
Sergunb 0:8918a71cdbe9 1 /**
Sergunb 0:8918a71cdbe9 2 * @file os_port_none.h
Sergunb 0:8918a71cdbe9 3 * @brief RTOS-less environment
Sergunb 0:8918a71cdbe9 4 *
Sergunb 0:8918a71cdbe9 5 * @section License
Sergunb 0:8918a71cdbe9 6 *
Sergunb 0:8918a71cdbe9 7 * Copyright (C) 2010-2017 Oryx Embedded SARL. All rights reserved.
Sergunb 0:8918a71cdbe9 8 *
Sergunb 0:8918a71cdbe9 9 * This program is free software; you can redistribute it and/or
Sergunb 0:8918a71cdbe9 10 * modify it under the terms of the GNU General Public License
Sergunb 0:8918a71cdbe9 11 * as published by the Free Software Foundation; either version 2
Sergunb 0:8918a71cdbe9 12 * of the License, or (at your option) any later version.
Sergunb 0:8918a71cdbe9 13 *
Sergunb 0:8918a71cdbe9 14 * This program is distributed in the hope that it will be useful,
Sergunb 0:8918a71cdbe9 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
Sergunb 0:8918a71cdbe9 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
Sergunb 0:8918a71cdbe9 17 * GNU General Public License for more details.
Sergunb 0:8918a71cdbe9 18 *
Sergunb 0:8918a71cdbe9 19 * You should have received a copy of the GNU General Public License
Sergunb 0:8918a71cdbe9 20 * along with this program; if not, write to the Free Software Foundation,
Sergunb 0:8918a71cdbe9 21 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
Sergunb 0:8918a71cdbe9 22 *
Sergunb 0:8918a71cdbe9 23 * @author Oryx Embedded SARL (www.oryx-embedded.com)
Sergunb 0:8918a71cdbe9 24 * @version 1.7.6
Sergunb 0:8918a71cdbe9 25 **/
Sergunb 0:8918a71cdbe9 26
Sergunb 0:8918a71cdbe9 27 #ifndef _OS_PORT_NONE_H
Sergunb 0:8918a71cdbe9 28 #define _OS_PORT_NONE_H
Sergunb 0:8918a71cdbe9 29
Sergunb 0:8918a71cdbe9 30 //Task priority (normal)
Sergunb 0:8918a71cdbe9 31 #ifndef OS_TASK_PRIORITY_NORMAL
Sergunb 0:8918a71cdbe9 32 #define OS_TASK_PRIORITY_NORMAL 0
Sergunb 0:8918a71cdbe9 33 #endif
Sergunb 0:8918a71cdbe9 34
Sergunb 0:8918a71cdbe9 35 //Task priority (high)
Sergunb 0:8918a71cdbe9 36 #ifndef OS_TASK_PRIORITY_HIGH
Sergunb 0:8918a71cdbe9 37 #define OS_TASK_PRIORITY_HIGH 0
Sergunb 0:8918a71cdbe9 38 #endif
Sergunb 0:8918a71cdbe9 39
Sergunb 0:8918a71cdbe9 40 //Milliseconds to system ticks
Sergunb 0:8918a71cdbe9 41 #ifndef OS_MS_TO_SYSTICKS
Sergunb 0:8918a71cdbe9 42 #define OS_MS_TO_SYSTICKS(n) (n)
Sergunb 0:8918a71cdbe9 43 #endif
Sergunb 0:8918a71cdbe9 44
Sergunb 0:8918a71cdbe9 45 //System ticks to milliseconds
Sergunb 0:8918a71cdbe9 46 #ifndef OS_SYSTICKS_TO_MS
Sergunb 0:8918a71cdbe9 47 #define OS_SYSTICKS_TO_MS(n) (n)
Sergunb 0:8918a71cdbe9 48 #endif
Sergunb 0:8918a71cdbe9 49
Sergunb 0:8918a71cdbe9 50 //Enter interrupt service routine
Sergunb 0:8918a71cdbe9 51 #ifndef osEnterIsr
Sergunb 0:8918a71cdbe9 52 #define osEnterIsr()
Sergunb 0:8918a71cdbe9 53 #endif
Sergunb 0:8918a71cdbe9 54
Sergunb 0:8918a71cdbe9 55 //Leave interrupt service routine
Sergunb 0:8918a71cdbe9 56 #ifndef osExitIsr
Sergunb 0:8918a71cdbe9 57 #define osExitIsr(flag) (void) flag
Sergunb 0:8918a71cdbe9 58 #endif
Sergunb 0:8918a71cdbe9 59
Sergunb 0:8918a71cdbe9 60
Sergunb 0:8918a71cdbe9 61 /**
Sergunb 0:8918a71cdbe9 62 * @brief Task object
Sergunb 0:8918a71cdbe9 63 **/
Sergunb 0:8918a71cdbe9 64
Sergunb 0:8918a71cdbe9 65 typedef void OsTask;
Sergunb 0:8918a71cdbe9 66
Sergunb 0:8918a71cdbe9 67
Sergunb 0:8918a71cdbe9 68 /**
Sergunb 0:8918a71cdbe9 69 * @brief Event object
Sergunb 0:8918a71cdbe9 70 **/
Sergunb 0:8918a71cdbe9 71
Sergunb 0:8918a71cdbe9 72 typedef uint_t OsEvent;
Sergunb 0:8918a71cdbe9 73
Sergunb 0:8918a71cdbe9 74
Sergunb 0:8918a71cdbe9 75 /**
Sergunb 0:8918a71cdbe9 76 * @brief Semaphore object
Sergunb 0:8918a71cdbe9 77 **/
Sergunb 0:8918a71cdbe9 78
Sergunb 0:8918a71cdbe9 79 typedef uint_t OsSemaphore;
Sergunb 0:8918a71cdbe9 80
Sergunb 0:8918a71cdbe9 81
Sergunb 0:8918a71cdbe9 82 /**
Sergunb 0:8918a71cdbe9 83 * @brief Mutex object
Sergunb 0:8918a71cdbe9 84 **/
Sergunb 0:8918a71cdbe9 85
Sergunb 0:8918a71cdbe9 86 typedef uint_t OsMutex;
Sergunb 0:8918a71cdbe9 87
Sergunb 0:8918a71cdbe9 88
Sergunb 0:8918a71cdbe9 89 /**
Sergunb 0:8918a71cdbe9 90 * @brief Task routine
Sergunb 0:8918a71cdbe9 91 **/
Sergunb 0:8918a71cdbe9 92
Sergunb 0:8918a71cdbe9 93 typedef void (*OsTaskCode)(void *params);
Sergunb 0:8918a71cdbe9 94
Sergunb 0:8918a71cdbe9 95 //Tick count
Sergunb 0:8918a71cdbe9 96 extern systime_t systemTicks;
Sergunb 0:8918a71cdbe9 97
Sergunb 0:8918a71cdbe9 98 //Kernel management
Sergunb 0:8918a71cdbe9 99 void osInitKernel(void);
Sergunb 0:8918a71cdbe9 100 void osStartKernel(void);
Sergunb 0:8918a71cdbe9 101
Sergunb 0:8918a71cdbe9 102 //Task management
Sergunb 0:8918a71cdbe9 103 OsTask *osCreateTask(const char_t *name, OsTaskCode taskCode,
Sergunb 0:8918a71cdbe9 104 void *params, size_t stackSize, int_t priority);
Sergunb 0:8918a71cdbe9 105
Sergunb 0:8918a71cdbe9 106 void osDeleteTask(OsTask *task);
Sergunb 0:8918a71cdbe9 107 void osDelayTask(systime_t delay);
Sergunb 0:8918a71cdbe9 108 void osSwitchTask(void);
Sergunb 0:8918a71cdbe9 109 void osSuspendAllTasks(void);
Sergunb 0:8918a71cdbe9 110 void osResumeAllTasks(void);
Sergunb 0:8918a71cdbe9 111
Sergunb 0:8918a71cdbe9 112 //Event management
Sergunb 0:8918a71cdbe9 113 bool_t osCreateEvent(OsEvent *event);
Sergunb 0:8918a71cdbe9 114 void osDeleteEvent(OsEvent *event);
Sergunb 0:8918a71cdbe9 115 void osSetEvent(OsEvent *event);
Sergunb 0:8918a71cdbe9 116 void osResetEvent(OsEvent *event);
Sergunb 0:8918a71cdbe9 117 bool_t osWaitForEvent(OsEvent *event, systime_t timeout);
Sergunb 0:8918a71cdbe9 118 bool_t osSetEventFromIsr(OsEvent *event);
Sergunb 0:8918a71cdbe9 119
Sergunb 0:8918a71cdbe9 120 //Semaphore management
Sergunb 0:8918a71cdbe9 121 bool_t osCreateSemaphore(OsSemaphore *semaphore, uint_t count);
Sergunb 0:8918a71cdbe9 122 void osDeleteSemaphore(OsSemaphore *semaphore);
Sergunb 0:8918a71cdbe9 123 bool_t osWaitForSemaphore(OsSemaphore *semaphore, systime_t timeout);
Sergunb 0:8918a71cdbe9 124 void osReleaseSemaphore(OsSemaphore *semaphore);
Sergunb 0:8918a71cdbe9 125
Sergunb 0:8918a71cdbe9 126 //Mutex management
Sergunb 0:8918a71cdbe9 127 bool_t osCreateMutex(OsMutex *mutex);
Sergunb 0:8918a71cdbe9 128 void osDeleteMutex(OsMutex *mutex);
Sergunb 0:8918a71cdbe9 129 void osAcquireMutex(OsMutex *mutex);
Sergunb 0:8918a71cdbe9 130 void osReleaseMutex(OsMutex *mutex);
Sergunb 0:8918a71cdbe9 131
Sergunb 0:8918a71cdbe9 132 //System time
Sergunb 0:8918a71cdbe9 133 systime_t osGetSystemTime(void);
Sergunb 0:8918a71cdbe9 134
Sergunb 0:8918a71cdbe9 135 //Memory management
Sergunb 0:8918a71cdbe9 136 void *osAllocMem(size_t size);
Sergunb 0:8918a71cdbe9 137 void osFreeMem(void *p);
Sergunb 0:8918a71cdbe9 138
Sergunb 0:8918a71cdbe9 139 #endif
Sergunb 0:8918a71cdbe9 140