Cefn Hoile / nRF51822

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Dependencies:   nrf51-sdk

Dependents:   microbit-dal

Fork of nRF51822 by Lancaster University

source/nordic-sdk/components/drivers_nrf/hal/nrf_delay.c@504:2179e57ad950, 2015-12-02 (annotated)

Committer:
rgrover1
Date:
Wed Dec 02 10:32:53 2015 +0000
Revision:
504:2179e57ad950
Parent:
501:21dae189f6c5
Child:
509:7dc75f30064f
Synchronized with git rev 27c5043f

Author: Rohit Grover

Merge pull request #77 from LiyouZhou/update-to-sdk-8.1



Update to sdk 8.1

Who changed what in which revision?

UserRevisionLine numberNew contents of line
rgrover1 371:8f7d2137727a 1 /*
rgrover1 371:8f7d2137727a 2 * Copyright (c) Nordic Semiconductor ASA
rgrover1 371:8f7d2137727a 3 * All rights reserved.
rgrover1 371:8f7d2137727a 4 *
rgrover1 371:8f7d2137727a 5 * Redistribution and use in source and binary forms, with or without modification,
rgrover1 371:8f7d2137727a 6 * are permitted provided that the following conditions are met:
rgrover1 371:8f7d2137727a 7 *
rgrover1 371:8f7d2137727a 8 * 1. Redistributions of source code must retain the above copyright notice, this
rgrover1 371:8f7d2137727a 9 * list of conditions and the following disclaimer.
rgrover1 371:8f7d2137727a 10 *
rgrover1 371:8f7d2137727a 11 * 2. Redistributions in binary form must reproduce the above copyright notice, this
rgrover1 371:8f7d2137727a 12 * list of conditions and the following disclaimer in the documentation and/or
rgrover1 371:8f7d2137727a 13 * other materials provided with the distribution.
rgrover1 371:8f7d2137727a 14 *
rgrover1 371:8f7d2137727a 15 * 3. Neither the name of Nordic Semiconductor ASA nor the names of other
rgrover1 371:8f7d2137727a 16 * contributors to this software may be used to endorse or promote products
rgrover1 371:8f7d2137727a 17 * derived from this software without specific prior written permission.
rgrover1 371:8f7d2137727a 18 *
rgrover1 371:8f7d2137727a 19 *
rgrover1 371:8f7d2137727a 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
rgrover1 371:8f7d2137727a 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
rgrover1 371:8f7d2137727a 22 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
rgrover1 371:8f7d2137727a 23 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
rgrover1 371:8f7d2137727a 24 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
rgrover1 371:8f7d2137727a 25 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
rgrover1 371:8f7d2137727a 26 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
rgrover1 371:8f7d2137727a 27 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
rgrover1 371:8f7d2137727a 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
rgrover1 371:8f7d2137727a 29 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
rgrover1 371:8f7d2137727a 30 *
rgrover1 371:8f7d2137727a 31 */
rgrover1 371:8f7d2137727a 32
rgrover1 371:8f7d2137727a 33 #include <stdio.h>
rgrover1 504:2179e57ad950 34 #include "compiler_abstraction.h"
rgrover1 371:8f7d2137727a 35 #include "nrf.h"
rgrover1 371:8f7d2137727a 36 #include "nrf_delay.h"
rgrover1 371:8f7d2137727a 37
rgrover1 371:8f7d2137727a 38 /*lint --e{438} "Variable not used" */
rgrover1 371:8f7d2137727a 39 void nrf_delay_ms(uint32_t volatile number_of_ms)
rgrover1 371:8f7d2137727a 40 {
rgrover1 371:8f7d2137727a 41 while(number_of_ms != 0)
rgrover1 371:8f7d2137727a 42 {
rgrover1 371:8f7d2137727a 43 number_of_ms--;
rgrover1 371:8f7d2137727a 44 nrf_delay_us(999);
rgrover1 371:8f7d2137727a 45 }
rgrover1 371:8f7d2137727a 46 }