Pokitto Community Team / Pokitto_

PokittoLib with changes to lcd refresh etc.

Dependents:   Pokittris

Fork of Pokitto by Pokitto Community Team

This is a fork by user @Spinal, and is used in Pokittris for testing. Do not import this to your own program.

mbed-pokitto/common/wait_api.c@5:7e5c566b1760, 2017-10-07 (annotated)

Committer:
Pokitto
Date:
Sat Oct 07 21:31:12 2017 +0000
Revision:
5:7e5c566b1760
mbed-pokitto integrated

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Pokitto 5:7e5c566b1760 1 /* mbed Microcontroller Library
Pokitto 5:7e5c566b1760 2 * Copyright (c) 2006-2013 ARM Limited
Pokitto 5:7e5c566b1760 3 *
Pokitto 5:7e5c566b1760 4 * Licensed under the Apache License, Version 2.0 (the "License");
Pokitto 5:7e5c566b1760 5 * you may not use this file except in compliance with the License.
Pokitto 5:7e5c566b1760 6 * You may obtain a copy of the License at
Pokitto 5:7e5c566b1760 7 *
Pokitto 5:7e5c566b1760 8 * http://www.apache.org/licenses/LICENSE-2.0
Pokitto 5:7e5c566b1760 9 *
Pokitto 5:7e5c566b1760 10 * Unless required by applicable law or agreed to in writing, software
Pokitto 5:7e5c566b1760 11 * distributed under the License is distributed on an "AS IS" BASIS,
Pokitto 5:7e5c566b1760 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Pokitto 5:7e5c566b1760 13 * See the License for the specific language governing permissions and
Pokitto 5:7e5c566b1760 14 * limitations under the License.
Pokitto 5:7e5c566b1760 15 */
Pokitto 5:7e5c566b1760 16 #include "wait_api.h"
Pokitto 5:7e5c566b1760 17 #include "us_ticker_api.h"
Pokitto 5:7e5c566b1760 18
Pokitto 5:7e5c566b1760 19 void wait(float s) {
Pokitto 5:7e5c566b1760 20 wait_us(s * 1000000.0f);
Pokitto 5:7e5c566b1760 21 }
Pokitto 5:7e5c566b1760 22
Pokitto 5:7e5c566b1760 23 void wait_ms(int ms) {
Pokitto 5:7e5c566b1760 24 wait_us(ms * 1000);
Pokitto 5:7e5c566b1760 25 }
Pokitto 5:7e5c566b1760 26
Pokitto 5:7e5c566b1760 27 void wait_us(int us) {
Pokitto 5:7e5c566b1760 28 uint32_t start = us_ticker_read();
Pokitto 5:7e5c566b1760 29 while ((us_ticker_read() - start) < (uint32_t)us);
Pokitto 5:7e5c566b1760 30 }