Maxim Ibragimov
mbed library sources. Supersedes mbed-src. Fixed broken STM32F1xx RTC on rtc_api.c
Dependents: Nucleo_F103RB_RTC_battery_bkup_pwr_off_okay
Fork of
mbed-dev
by 
mbed official
drivers/Ticker.cpp@175:af195413fb11, 2017-10-11 (annotated)
- Committer:
- AnnaBridge
- Date:
- Wed Oct 11 12:45:49 2017 +0100
- Revision:
- 175:af195413fb11
- Parent:
- 174:b96e65c34a4d
This updates the lib to the mbed lib v 153
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| <> | 149:156823d33999 | 1 | /* mbed Microcontroller Library |
| <> | 149:156823d33999 | 2 | * Copyright (c) 2006-2013 ARM Limited |
| <> | 149:156823d33999 | 3 | * |
| <> | 149:156823d33999 | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| <> | 149:156823d33999 | 5 | * you may not use this file except in compliance with the License. |
| <> | 149:156823d33999 | 6 | * You may obtain a copy of the License at |
| <> | 149:156823d33999 | 7 | * |
| <> | 149:156823d33999 | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| <> | 149:156823d33999 | 9 | * |
| <> | 149:156823d33999 | 10 | * Unless required by applicable law or agreed to in writing, software |
| <> | 149:156823d33999 | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| <> | 149:156823d33999 | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| <> | 149:156823d33999 | 13 | * See the License for the specific language governing permissions and |
| <> | 149:156823d33999 | 14 | * limitations under the License. |
| <> | 149:156823d33999 | 15 | */ |
| <> | 149:156823d33999 | 16 | #include "drivers/Ticker.h" |
| <> | 149:156823d33999 | 17 | |
| <> | 149:156823d33999 | 18 | #include "drivers/TimerEvent.h" |
| <> | 149:156823d33999 | 19 | #include "platform/FunctionPointer.h" |
| <> | 149:156823d33999 | 20 | #include "hal/ticker_api.h" |
| <> | 160:d5399cc887bb | 21 | #include "platform/mbed_critical.h" |
| <> | 149:156823d33999 | 22 | |
| <> | 149:156823d33999 | 23 | namespace mbed { |
| <> | 149:156823d33999 | 24 | |
| <> | 149:156823d33999 | 25 | void Ticker::detach() { |
| <> | 149:156823d33999 | 26 | core_util_critical_section_enter(); |
| <> | 149:156823d33999 | 27 | remove(); |
| AnnaBridge | 175:af195413fb11 | 28 | // unlocked only if we were attached (we locked it) and this is not low power ticker |
| AnnaBridge | 175:af195413fb11 | 29 | if(_function && _lock_deepsleep) { |
| AnnaBridge | 174:b96e65c34a4d | 30 | sleep_manager_unlock_deep_sleep(); |
| AnnaBridge | 174:b96e65c34a4d | 31 | } |
| AnnaBridge | 175:af195413fb11 | 32 | |
| <> | 160:d5399cc887bb | 33 | _function = 0; |
| <> | 149:156823d33999 | 34 | core_util_critical_section_exit(); |
| <> | 149:156823d33999 | 35 | } |
| <> | 149:156823d33999 | 36 | |
| AnnaBridge | 167:e84263d55307 | 37 | void Ticker::setup(us_timestamp_t t) { |
| <> | 149:156823d33999 | 38 | core_util_critical_section_enter(); |
| <> | 149:156823d33999 | 39 | remove(); |
| <> | 149:156823d33999 | 40 | _delay = t; |
| AnnaBridge | 167:e84263d55307 | 41 | insert_absolute(_delay + ticker_read_us(_ticker_data)); |
| <> | 149:156823d33999 | 42 | core_util_critical_section_exit(); |
| <> | 149:156823d33999 | 43 | } |
| <> | 149:156823d33999 | 44 | |
| <> | 149:156823d33999 | 45 | void Ticker::handler() { |
| AnnaBridge | 167:e84263d55307 | 46 | insert_absolute(event.timestamp + _delay); |
| AnnaBridge | 174:b96e65c34a4d | 47 | if (_function) { |
| AnnaBridge | 174:b96e65c34a4d | 48 | _function(); |
| AnnaBridge | 174:b96e65c34a4d | 49 | } |
| <> | 149:156823d33999 | 50 | } |
| <> | 149:156823d33999 | 51 | |
| <> | 149:156823d33999 | 52 | } // namespace mbed |