RUBEN ELISEO VAZQUEZ / Mbed 2 deprecated ds1302-bluetooth

the program have one sensor acs712 and moduleds1302

Dependencies:   FATFileSystem mbed

rtx/TARGET_ARM7/rt_Time.c@0:b82abca089ac, 2017-06-08 (annotated)

Committer:
RUBENTEC
Date:
Thu Jun 08 20:17:34 2017 +0000
Revision:
0:b82abca089ac
ds1302-bluetooth-acs712

Who changed what in which revision?

UserRevisionLine numberNew contents of line
RUBENTEC 0:b82abca089ac 1 /*----------------------------------------------------------------------------
RUBENTEC 0:b82abca089ac 2 * RL-ARM - RTX
RUBENTEC 0:b82abca089ac 3 *----------------------------------------------------------------------------
RUBENTEC 0:b82abca089ac 4 * Name: RT_TIME.C
RUBENTEC 0:b82abca089ac 5 * Purpose: Delay and interval wait functions
RUBENTEC 0:b82abca089ac 6 * Rev.: V4.60
RUBENTEC 0:b82abca089ac 7 *----------------------------------------------------------------------------
RUBENTEC 0:b82abca089ac 8 *
RUBENTEC 0:b82abca089ac 9 * Copyright (c) 1999-2009 KEIL, 2009-2015 ARM Germany GmbH
RUBENTEC 0:b82abca089ac 10 * All rights reserved.
RUBENTEC 0:b82abca089ac 11 * Redistribution and use in source and binary forms, with or without
RUBENTEC 0:b82abca089ac 12 * modification, are permitted provided that the following conditions are met:
RUBENTEC 0:b82abca089ac 13 * - Redistributions of source code must retain the above copyright
RUBENTEC 0:b82abca089ac 14 * notice, this list of conditions and the following disclaimer.
RUBENTEC 0:b82abca089ac 15 * - Redistributions in binary form must reproduce the above copyright
RUBENTEC 0:b82abca089ac 16 * notice, this list of conditions and the following disclaimer in the
RUBENTEC 0:b82abca089ac 17 * documentation and/or other materials provided with the distribution.
RUBENTEC 0:b82abca089ac 18 * - Neither the name of ARM nor the names of its contributors may be used
RUBENTEC 0:b82abca089ac 19 * to endorse or promote products derived from this software without
RUBENTEC 0:b82abca089ac 20 * specific prior written permission.
RUBENTEC 0:b82abca089ac 21 *
RUBENTEC 0:b82abca089ac 22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
RUBENTEC 0:b82abca089ac 23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
RUBENTEC 0:b82abca089ac 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
RUBENTEC 0:b82abca089ac 25 * ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
RUBENTEC 0:b82abca089ac 26 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
RUBENTEC 0:b82abca089ac 27 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
RUBENTEC 0:b82abca089ac 28 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
RUBENTEC 0:b82abca089ac 29 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
RUBENTEC 0:b82abca089ac 30 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
RUBENTEC 0:b82abca089ac 31 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
RUBENTEC 0:b82abca089ac 32 * POSSIBILITY OF SUCH DAMAGE.
RUBENTEC 0:b82abca089ac 33 *---------------------------------------------------------------------------*/
RUBENTEC 0:b82abca089ac 34
RUBENTEC 0:b82abca089ac 35 #include "rt_TypeDef.h"
RUBENTEC 0:b82abca089ac 36 #include "RTX_Conf.h"
RUBENTEC 0:b82abca089ac 37 #include "rt_Task.h"
RUBENTEC 0:b82abca089ac 38 #include "rt_Time.h"
RUBENTEC 0:b82abca089ac 39
RUBENTEC 0:b82abca089ac 40 /*----------------------------------------------------------------------------
RUBENTEC 0:b82abca089ac 41 * Global Variables
RUBENTEC 0:b82abca089ac 42 *---------------------------------------------------------------------------*/
RUBENTEC 0:b82abca089ac 43
RUBENTEC 0:b82abca089ac 44 /* Free running system tick counter */
RUBENTEC 0:b82abca089ac 45 U32 os_time;
RUBENTEC 0:b82abca089ac 46
RUBENTEC 0:b82abca089ac 47
RUBENTEC 0:b82abca089ac 48 /*----------------------------------------------------------------------------
RUBENTEC 0:b82abca089ac 49 * Functions
RUBENTEC 0:b82abca089ac 50 *---------------------------------------------------------------------------*/
RUBENTEC 0:b82abca089ac 51
RUBENTEC 0:b82abca089ac 52
RUBENTEC 0:b82abca089ac 53 /*--------------------------- rt_time_get -----------------------------------*/
RUBENTEC 0:b82abca089ac 54
RUBENTEC 0:b82abca089ac 55 U32 rt_time_get (void) {
RUBENTEC 0:b82abca089ac 56 /* Get system time tick */
RUBENTEC 0:b82abca089ac 57 return (os_time);
RUBENTEC 0:b82abca089ac 58 }
RUBENTEC 0:b82abca089ac 59
RUBENTEC 0:b82abca089ac 60
RUBENTEC 0:b82abca089ac 61 /*--------------------------- rt_dly_wait -----------------------------------*/
RUBENTEC 0:b82abca089ac 62
RUBENTEC 0:b82abca089ac 63 void rt_dly_wait (U16 delay_time) {
RUBENTEC 0:b82abca089ac 64 /* Delay task by "delay_time" */
RUBENTEC 0:b82abca089ac 65 rt_block (delay_time, WAIT_DLY);
RUBENTEC 0:b82abca089ac 66 }
RUBENTEC 0:b82abca089ac 67
RUBENTEC 0:b82abca089ac 68
RUBENTEC 0:b82abca089ac 69 /*--------------------------- rt_itv_set ------------------------------------*/
RUBENTEC 0:b82abca089ac 70
RUBENTEC 0:b82abca089ac 71 void rt_itv_set (U16 interval_time) {
RUBENTEC 0:b82abca089ac 72 /* Set interval length and define start of first interval */
RUBENTEC 0:b82abca089ac 73 os_tsk.run->interval_time = interval_time;
RUBENTEC 0:b82abca089ac 74 os_tsk.run->delta_time = interval_time + (U16)os_time;
RUBENTEC 0:b82abca089ac 75 }
RUBENTEC 0:b82abca089ac 76
RUBENTEC 0:b82abca089ac 77
RUBENTEC 0:b82abca089ac 78 /*--------------------------- rt_itv_wait -----------------------------------*/
RUBENTEC 0:b82abca089ac 79
RUBENTEC 0:b82abca089ac 80 void rt_itv_wait (void) {
RUBENTEC 0:b82abca089ac 81 /* Wait for interval end and define start of next one */
RUBENTEC 0:b82abca089ac 82 U16 delta;
RUBENTEC 0:b82abca089ac 83
RUBENTEC 0:b82abca089ac 84 delta = os_tsk.run->delta_time - (U16)os_time;
RUBENTEC 0:b82abca089ac 85 os_tsk.run->delta_time += os_tsk.run->interval_time;
RUBENTEC 0:b82abca089ac 86 if ((delta & 0x8000) == 0) {
RUBENTEC 0:b82abca089ac 87 rt_block (delta, WAIT_ITV);
RUBENTEC 0:b82abca089ac 88 }
RUBENTEC 0:b82abca089ac 89 }
RUBENTEC 0:b82abca089ac 90
RUBENTEC 0:b82abca089ac 91 /*----------------------------------------------------------------------------
RUBENTEC 0:b82abca089ac 92 * end of file
RUBENTEC 0:b82abca089ac 93 *---------------------------------------------------------------------------*/
RUBENTEC 0:b82abca089ac 94