fix LPC812 PWM
Fork of mbed-dev by
common/us_ticker_api.c@129:2e517c56bcfb, 2016-05-16 (annotated)
- Committer:
- nameless129
- Date:
- Mon May 16 16:50:30 2016 +0000
- Revision:
- 129:2e517c56bcfb
- Parent:
- 0:9b334a45a8ff
PWM Fix:Duty 0%??H???????????????
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
bogdanm | 0:9b334a45a8ff | 1 | /* mbed Microcontroller Library |
bogdanm | 0:9b334a45a8ff | 2 | * Copyright (c) 2015 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 "us_ticker_api.h" |
bogdanm | 0:9b334a45a8ff | 17 | |
bogdanm | 0:9b334a45a8ff | 18 | static ticker_event_queue_t events; |
bogdanm | 0:9b334a45a8ff | 19 | |
bogdanm | 0:9b334a45a8ff | 20 | static const ticker_interface_t us_interface = { |
bogdanm | 0:9b334a45a8ff | 21 | .init = us_ticker_init, |
bogdanm | 0:9b334a45a8ff | 22 | .read = us_ticker_read, |
bogdanm | 0:9b334a45a8ff | 23 | .disable_interrupt = us_ticker_disable_interrupt, |
bogdanm | 0:9b334a45a8ff | 24 | .clear_interrupt = us_ticker_clear_interrupt, |
bogdanm | 0:9b334a45a8ff | 25 | .set_interrupt = us_ticker_set_interrupt, |
bogdanm | 0:9b334a45a8ff | 26 | }; |
bogdanm | 0:9b334a45a8ff | 27 | |
bogdanm | 0:9b334a45a8ff | 28 | static const ticker_data_t us_data = { |
bogdanm | 0:9b334a45a8ff | 29 | .interface = &us_interface, |
bogdanm | 0:9b334a45a8ff | 30 | .queue = &events, |
bogdanm | 0:9b334a45a8ff | 31 | }; |
bogdanm | 0:9b334a45a8ff | 32 | |
bogdanm | 0:9b334a45a8ff | 33 | const ticker_data_t* get_us_ticker_data(void) |
bogdanm | 0:9b334a45a8ff | 34 | { |
bogdanm | 0:9b334a45a8ff | 35 | return &us_data; |
bogdanm | 0:9b334a45a8ff | 36 | } |
bogdanm | 0:9b334a45a8ff | 37 | |
bogdanm | 0:9b334a45a8ff | 38 | void us_ticker_irq_handler(void) |
bogdanm | 0:9b334a45a8ff | 39 | { |
bogdanm | 0:9b334a45a8ff | 40 | ticker_irq_handler(&us_data); |
bogdanm | 0:9b334a45a8ff | 41 | } |