Felipe dos Santos Neves / mbed-rtos

my version

Dependents:   aps_so_c2

Fork of mbed-rtos by mbed official

rtx/TARGET_CORTEX_M/rt_Task.h@49:77c8e4604045, 2014-11-06 (annotated)

Committer:
mbed_official
Date:
Thu Nov 06 13:00:11 2014 +0000
Revision:
49:77c8e4604045
Child:
112:53ace74b190c
Synchronized with git revision 7b90c2ba137baaf9769219e0e8a7b8e8d1299c4f



Full URL: https://github.com/mbedmicro/mbed/commit/7b90c2ba137baaf9769219e0e8a7b8e8d1299c4f/



This target is not yet tested, so it can't be released as part of the official

SDK build for now.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 49:77c8e4604045 1 /*----------------------------------------------------------------------------
mbed_official 49:77c8e4604045 2 * RL-ARM - RTX
mbed_official 49:77c8e4604045 3 *----------------------------------------------------------------------------
mbed_official 49:77c8e4604045 4 * Name: RT_TASK.H
mbed_official 49:77c8e4604045 5 * Purpose: Task functions and system start up.
mbed_official 49:77c8e4604045 6 * Rev.: V4.60
mbed_official 49:77c8e4604045 7 *----------------------------------------------------------------------------
mbed_official 49:77c8e4604045 8 *
mbed_official 49:77c8e4604045 9 * Copyright (c) 1999-2009 KEIL, 2009-2012 ARM Germany GmbH
mbed_official 49:77c8e4604045 10 * All rights reserved.
mbed_official 49:77c8e4604045 11 * Redistribution and use in source and binary forms, with or without
mbed_official 49:77c8e4604045 12 * modification, are permitted provided that the following conditions are met:
mbed_official 49:77c8e4604045 13 * - Redistributions of source code must retain the above copyright
mbed_official 49:77c8e4604045 14 * notice, this list of conditions and the following disclaimer.
mbed_official 49:77c8e4604045 15 * - Redistributions in binary form must reproduce the above copyright
mbed_official 49:77c8e4604045 16 * notice, this list of conditions and the following disclaimer in the
mbed_official 49:77c8e4604045 17 * documentation and/or other materials provided with the distribution.
mbed_official 49:77c8e4604045 18 * - Neither the name of ARM nor the names of its contributors may be used
mbed_official 49:77c8e4604045 19 * to endorse or promote products derived from this software without
mbed_official 49:77c8e4604045 20 * specific prior written permission.
mbed_official 49:77c8e4604045 21 *
mbed_official 49:77c8e4604045 22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 49:77c8e4604045 23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 49:77c8e4604045 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
mbed_official 49:77c8e4604045 25 * ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
mbed_official 49:77c8e4604045 26 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
mbed_official 49:77c8e4604045 27 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
mbed_official 49:77c8e4604045 28 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
mbed_official 49:77c8e4604045 29 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
mbed_official 49:77c8e4604045 30 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
mbed_official 49:77c8e4604045 31 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
mbed_official 49:77c8e4604045 32 * POSSIBILITY OF SUCH DAMAGE.
mbed_official 49:77c8e4604045 33 *---------------------------------------------------------------------------*/
mbed_official 49:77c8e4604045 34
mbed_official 49:77c8e4604045 35 /* Definitions */
mbed_official 49:77c8e4604045 36 #define __CMSIS_RTOS 1
mbed_official 49:77c8e4604045 37
mbed_official 49:77c8e4604045 38 /* Values for 'state' */
mbed_official 49:77c8e4604045 39 #define INACTIVE 0
mbed_official 49:77c8e4604045 40 #define READY 1
mbed_official 49:77c8e4604045 41 #define RUNNING 2
mbed_official 49:77c8e4604045 42 #define WAIT_DLY 3
mbed_official 49:77c8e4604045 43 #define WAIT_ITV 4
mbed_official 49:77c8e4604045 44 #define WAIT_OR 5
mbed_official 49:77c8e4604045 45 #define WAIT_AND 6
mbed_official 49:77c8e4604045 46 #define WAIT_SEM 7
mbed_official 49:77c8e4604045 47 #define WAIT_MBX 8
mbed_official 49:77c8e4604045 48 #define WAIT_MUT 9
mbed_official 49:77c8e4604045 49
mbed_official 49:77c8e4604045 50 /* Return codes */
mbed_official 49:77c8e4604045 51 #define OS_R_TMO 0x01
mbed_official 49:77c8e4604045 52 #define OS_R_EVT 0x02
mbed_official 49:77c8e4604045 53 #define OS_R_SEM 0x03
mbed_official 49:77c8e4604045 54 #define OS_R_MBX 0x04
mbed_official 49:77c8e4604045 55 #define OS_R_MUT 0x05
mbed_official 49:77c8e4604045 56
mbed_official 49:77c8e4604045 57 #define OS_R_OK 0x00
mbed_official 49:77c8e4604045 58 #define OS_R_NOK 0xff
mbed_official 49:77c8e4604045 59
mbed_official 49:77c8e4604045 60 /* Variables */
mbed_official 49:77c8e4604045 61 extern struct OS_TSK os_tsk;
mbed_official 49:77c8e4604045 62 extern struct OS_TCB os_idle_TCB;
mbed_official 49:77c8e4604045 63
mbed_official 49:77c8e4604045 64 /* Functions */
mbed_official 49:77c8e4604045 65 extern void rt_switch_req (P_TCB p_new);
mbed_official 49:77c8e4604045 66 extern void rt_dispatch (P_TCB next_TCB);
mbed_official 49:77c8e4604045 67 extern void rt_block (U16 timeout, U8 block_state);
mbed_official 49:77c8e4604045 68 extern void rt_tsk_pass (void);
mbed_official 49:77c8e4604045 69 extern OS_TID rt_tsk_self (void);
mbed_official 49:77c8e4604045 70 extern OS_RESULT rt_tsk_prio (OS_TID task_id, U8 new_prio);
mbed_official 49:77c8e4604045 71 extern OS_RESULT rt_tsk_delete (OS_TID task_id);
mbed_official 49:77c8e4604045 72 extern void rt_sys_init (void);
mbed_official 49:77c8e4604045 73 extern void rt_sys_start (void);