John Karatka / mbed

mbed

Fork of mbed-dev by mbed official

common/wait_api.c@127:c0c383bd32af, 2016-05-13 (annotated)

Committer:
mbed_official
Date:
Fri May 13 09:15:11 2016 +0100
Revision:
127:c0c383bd32af
Parent:
0:9b334a45a8ff 
Synchronized with git revision 6483faedd2d82f36a7b5e03540fc62721c1fef38



Full URL: https://github.com/mbedmicro/mbed/commit/6483faedd2d82f36a7b5e03540fc62721c1fef38/



[STM32F7] Fix end of conversion

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 0:9b334a45a8ff 1 /* mbed Microcontroller Library
bogdanm 0:9b334a45a8ff 2 * Copyright (c) 2006-2013 ARM Limited
bogdanm 0:9b334a45a8ff 3 *
bogdanm 0:9b334a45a8ff 4 * Licensed under the Apache License, Version 2.0 (the "License");
bogdanm 0:9b334a45a8ff 5 * you may not use this file except in compliance with the License.
bogdanm 0:9b334a45a8ff 6 * You may obtain a copy of the License at
bogdanm 0:9b334a45a8ff 7 *
bogdanm 0:9b334a45a8ff 8 * http://www.apache.org/licenses/LICENSE-2.0
bogdanm 0:9b334a45a8ff 9 *
bogdanm 0:9b334a45a8ff 10 * Unless required by applicable law or agreed to in writing, software
bogdanm 0:9b334a45a8ff 11 * distributed under the License is distributed on an "AS IS" BASIS,
bogdanm 0:9b334a45a8ff 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
bogdanm 0:9b334a45a8ff 13 * See the License for the specific language governing permissions and
bogdanm 0:9b334a45a8ff 14 * limitations under the License.
bogdanm 0:9b334a45a8ff 15 */
bogdanm 0:9b334a45a8ff 16 #include "wait_api.h"
bogdanm 0:9b334a45a8ff 17 #include "us_ticker_api.h"
bogdanm 0:9b334a45a8ff 18
bogdanm 0:9b334a45a8ff 19 void wait(float s) {
bogdanm 0:9b334a45a8ff 20 wait_us(s * 1000000.0f);
bogdanm 0:9b334a45a8ff 21 }
bogdanm 0:9b334a45a8ff 22
bogdanm 0:9b334a45a8ff 23 void wait_ms(int ms) {
bogdanm 0:9b334a45a8ff 24 wait_us(ms * 1000);
bogdanm 0:9b334a45a8ff 25 }
bogdanm 0:9b334a45a8ff 26
bogdanm 0:9b334a45a8ff 27 void wait_us(int us) {
bogdanm 0:9b334a45a8ff 28 uint32_t start = us_ticker_read();
bogdanm 0:9b334a45a8ff 29 while ((us_ticker_read() - start) < (uint32_t)us);
bogdanm 0:9b334a45a8ff 30 }