Mouse code for the MacroRat
mbed-dev/platform/mbed_wait_api_no_rtos.c@46:b156ef445742, 2017-06-03 (annotated)
- Committer:
- sahilmgandhi
- Date:
- Sat Jun 03 00:22:44 2017 +0000
- Revision:
- 46:b156ef445742
- Parent:
- 18:6a4db94011d3
Final code for internal battlebot competition.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
sahilmgandhi | 18:6a4db94011d3 | 1 | /* mbed Microcontroller Library |
sahilmgandhi | 18:6a4db94011d3 | 2 | * Copyright (c) 2006-2013 ARM Limited |
sahilmgandhi | 18:6a4db94011d3 | 3 | * |
sahilmgandhi | 18:6a4db94011d3 | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
sahilmgandhi | 18:6a4db94011d3 | 5 | * you may not use this file except in compliance with the License. |
sahilmgandhi | 18:6a4db94011d3 | 6 | * You may obtain a copy of the License at |
sahilmgandhi | 18:6a4db94011d3 | 7 | * |
sahilmgandhi | 18:6a4db94011d3 | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
sahilmgandhi | 18:6a4db94011d3 | 9 | * |
sahilmgandhi | 18:6a4db94011d3 | 10 | * Unless required by applicable law or agreed to in writing, software |
sahilmgandhi | 18:6a4db94011d3 | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
sahilmgandhi | 18:6a4db94011d3 | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
sahilmgandhi | 18:6a4db94011d3 | 13 | * See the License for the specific language governing permissions and |
sahilmgandhi | 18:6a4db94011d3 | 14 | * limitations under the License. |
sahilmgandhi | 18:6a4db94011d3 | 15 | */ |
sahilmgandhi | 18:6a4db94011d3 | 16 | |
sahilmgandhi | 18:6a4db94011d3 | 17 | // This implementation of the wait functions will be compiled only |
sahilmgandhi | 18:6a4db94011d3 | 18 | // if the RTOS is not present. |
sahilmgandhi | 18:6a4db94011d3 | 19 | #ifndef MBED_CONF_RTOS_PRESENT |
sahilmgandhi | 18:6a4db94011d3 | 20 | |
sahilmgandhi | 18:6a4db94011d3 | 21 | #include "platform/mbed_wait_api.h" |
sahilmgandhi | 18:6a4db94011d3 | 22 | #include "hal/us_ticker_api.h" |
sahilmgandhi | 18:6a4db94011d3 | 23 | |
sahilmgandhi | 18:6a4db94011d3 | 24 | void wait(float s) { |
sahilmgandhi | 18:6a4db94011d3 | 25 | wait_us(s * 1000000.0f); |
sahilmgandhi | 18:6a4db94011d3 | 26 | } |
sahilmgandhi | 18:6a4db94011d3 | 27 | |
sahilmgandhi | 18:6a4db94011d3 | 28 | void wait_ms(int ms) { |
sahilmgandhi | 18:6a4db94011d3 | 29 | wait_us(ms * 1000); |
sahilmgandhi | 18:6a4db94011d3 | 30 | } |
sahilmgandhi | 18:6a4db94011d3 | 31 | |
sahilmgandhi | 18:6a4db94011d3 | 32 | void wait_us(int us) { |
sahilmgandhi | 18:6a4db94011d3 | 33 | uint32_t start = us_ticker_read(); |
sahilmgandhi | 18:6a4db94011d3 | 34 | while ((us_ticker_read() - start) < (uint32_t)us); |
sahilmgandhi | 18:6a4db94011d3 | 35 | } |
sahilmgandhi | 18:6a4db94011d3 | 36 | |
sahilmgandhi | 18:6a4db94011d3 | 37 | #endif // #ifndef MBED_CONF_RTOS_PRESENT |
sahilmgandhi | 18:6a4db94011d3 | 38 |