Mark Vandermeulen / FYDP_Final

Code for our FYDP -only one IMU works right now -RTOS is working

Dependencies:   mbed

mbed/mbed-rtos/rtx/rt_Task.h@0:964eb6a2ef00, 2015-03-18 (annotated)

Committer:
majik
Date:
Wed Mar 18 22:23:48 2015 +0000
Revision:
0:964eb6a2ef00
This is our FYDP code, but only one IMU works with the RTOS.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
majik 0:964eb6a2ef00 1 /*----------------------------------------------------------------------------
majik 0:964eb6a2ef00 2 * RL-ARM - RTX
majik 0:964eb6a2ef00 3 *----------------------------------------------------------------------------
majik 0:964eb6a2ef00 4 * Name: RT_TASK.H
majik 0:964eb6a2ef00 5 * Purpose: Task functions and system start up.
majik 0:964eb6a2ef00 6 * Rev.: V4.60
majik 0:964eb6a2ef00 7 *----------------------------------------------------------------------------
majik 0:964eb6a2ef00 8 *
majik 0:964eb6a2ef00 9 * Copyright (c) 1999-2009 KEIL, 2009-2012 ARM Germany GmbH
majik 0:964eb6a2ef00 10 * All rights reserved.
majik 0:964eb6a2ef00 11 * Redistribution and use in source and binary forms, with or without
majik 0:964eb6a2ef00 12 * modification, are permitted provided that the following conditions are met:
majik 0:964eb6a2ef00 13 * - Redistributions of source code must retain the above copyright
majik 0:964eb6a2ef00 14 * notice, this list of conditions and the following disclaimer.
majik 0:964eb6a2ef00 15 * - Redistributions in binary form must reproduce the above copyright
majik 0:964eb6a2ef00 16 * notice, this list of conditions and the following disclaimer in the
majik 0:964eb6a2ef00 17 * documentation and/or other materials provided with the distribution.
majik 0:964eb6a2ef00 18 * - Neither the name of ARM nor the names of its contributors may be used
majik 0:964eb6a2ef00 19 * to endorse or promote products derived from this software without
majik 0:964eb6a2ef00 20 * specific prior written permission.
majik 0:964eb6a2ef00 21 *
majik 0:964eb6a2ef00 22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
majik 0:964eb6a2ef00 23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
majik 0:964eb6a2ef00 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
majik 0:964eb6a2ef00 25 * ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
majik 0:964eb6a2ef00 26 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
majik 0:964eb6a2ef00 27 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
majik 0:964eb6a2ef00 28 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
majik 0:964eb6a2ef00 29 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
majik 0:964eb6a2ef00 30 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
majik 0:964eb6a2ef00 31 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
majik 0:964eb6a2ef00 32 * POSSIBILITY OF SUCH DAMAGE.
majik 0:964eb6a2ef00 33 *---------------------------------------------------------------------------*/
majik 0:964eb6a2ef00 34
majik 0:964eb6a2ef00 35 /* Definitions */
majik 0:964eb6a2ef00 36 #define __CMSIS_RTOS 1
majik 0:964eb6a2ef00 37
majik 0:964eb6a2ef00 38 /* Values for 'state' */
majik 0:964eb6a2ef00 39 #define INACTIVE 0
majik 0:964eb6a2ef00 40 #define READY 1
majik 0:964eb6a2ef00 41 #define RUNNING 2
majik 0:964eb6a2ef00 42 #define WAIT_DLY 3
majik 0:964eb6a2ef00 43 #define WAIT_ITV 4
majik 0:964eb6a2ef00 44 #define WAIT_OR 5
majik 0:964eb6a2ef00 45 #define WAIT_AND 6
majik 0:964eb6a2ef00 46 #define WAIT_SEM 7
majik 0:964eb6a2ef00 47 #define WAIT_MBX 8
majik 0:964eb6a2ef00 48 #define WAIT_MUT 9
majik 0:964eb6a2ef00 49
majik 0:964eb6a2ef00 50 /* Return codes */
majik 0:964eb6a2ef00 51 #define OS_R_TMO 0x01
majik 0:964eb6a2ef00 52 #define OS_R_EVT 0x02
majik 0:964eb6a2ef00 53 #define OS_R_SEM 0x03
majik 0:964eb6a2ef00 54 #define OS_R_MBX 0x04
majik 0:964eb6a2ef00 55 #define OS_R_MUT 0x05
majik 0:964eb6a2ef00 56
majik 0:964eb6a2ef00 57 #define OS_R_OK 0x00
majik 0:964eb6a2ef00 58 #define OS_R_NOK 0xff
majik 0:964eb6a2ef00 59
majik 0:964eb6a2ef00 60 /* Variables */
majik 0:964eb6a2ef00 61 extern struct OS_TSK os_tsk;
majik 0:964eb6a2ef00 62 extern struct OS_TCB os_idle_TCB;
majik 0:964eb6a2ef00 63
majik 0:964eb6a2ef00 64 /* Functions */
majik 0:964eb6a2ef00 65 extern void rt_switch_req (P_TCB p_new);
majik 0:964eb6a2ef00 66 extern void rt_dispatch (P_TCB next_TCB);
majik 0:964eb6a2ef00 67 extern void rt_block (U16 timeout, U8 block_state);
majik 0:964eb6a2ef00 68 extern void rt_tsk_pass (void);
majik 0:964eb6a2ef00 69 extern OS_TID rt_tsk_self (void);
majik 0:964eb6a2ef00 70 extern OS_RESULT rt_tsk_prio (OS_TID task_id, U8 new_prio);
majik 0:964eb6a2ef00 71 extern OS_RESULT rt_tsk_delete (OS_TID task_id);
majik 0:964eb6a2ef00 72 extern void rt_sys_init (void);
majik 0:964eb6a2ef00 73 extern void rt_sys_start (void);