Gan likun / mbed-dev11

targets/TARGET_STM/TARGET_STM32F4/pwmout_device.h@0:06036f8bee2d, 2022-10-24 (annotated)

Committer:
ganlikun
Date:
Mon Oct 24 15:19:39 2022 +0000
Revision:
0:06036f8bee2d
11

Who changed what in which revision?

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ganlikun 0:06036f8bee2d 1 /* mbed Microcontroller Library
ganlikun 0:06036f8bee2d 2 *******************************************************************************
ganlikun 0:06036f8bee2d 3 * Copyright (c) 2017, STMicroelectronics
ganlikun 0:06036f8bee2d 4 * All rights reserved.
ganlikun 0:06036f8bee2d 5 *
ganlikun 0:06036f8bee2d 6 * Redistribution and use in source and binary forms, with or without
ganlikun 0:06036f8bee2d 7 * modification, are permitted provided that the following conditions are met:
ganlikun 0:06036f8bee2d 8 *
ganlikun 0:06036f8bee2d 9 * 1. Redistributions of source code must retain the above copyright notice,
ganlikun 0:06036f8bee2d 10 * this list of conditions and the following disclaimer.
ganlikun 0:06036f8bee2d 11 * 2. Redistributions in binary form must reproduce the above copyright notice,
ganlikun 0:06036f8bee2d 12 * this list of conditions and the following disclaimer in the documentation
ganlikun 0:06036f8bee2d 13 * and/or other materials provided with the distribution.
ganlikun 0:06036f8bee2d 14 * 3. Neither the name of STMicroelectronics nor the names of its contributors
ganlikun 0:06036f8bee2d 15 * may be used to endorse or promote products derived from this software
ganlikun 0:06036f8bee2d 16 * without specific prior written permission.
ganlikun 0:06036f8bee2d 17 *
ganlikun 0:06036f8bee2d 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
ganlikun 0:06036f8bee2d 19 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
ganlikun 0:06036f8bee2d 20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
ganlikun 0:06036f8bee2d 21 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
ganlikun 0:06036f8bee2d 22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
ganlikun 0:06036f8bee2d 23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
ganlikun 0:06036f8bee2d 24 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
ganlikun 0:06036f8bee2d 25 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
ganlikun 0:06036f8bee2d 26 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
ganlikun 0:06036f8bee2d 27 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
ganlikun 0:06036f8bee2d 28 *******************************************************************************
ganlikun 0:06036f8bee2d 29 */
ganlikun 0:06036f8bee2d 30 #ifndef MBED_PWMOUT_DEVICE_H
ganlikun 0:06036f8bee2d 31 #define MBED_PWMOUT_DEVICE_H
ganlikun 0:06036f8bee2d 32
ganlikun 0:06036f8bee2d 33 #include "cmsis.h"
ganlikun 0:06036f8bee2d 34
ganlikun 0:06036f8bee2d 35 #ifdef __cplusplus
ganlikun 0:06036f8bee2d 36 extern "C" {
ganlikun 0:06036f8bee2d 37 #endif
ganlikun 0:06036f8bee2d 38
ganlikun 0:06036f8bee2d 39 #ifdef DEVICE_PWMOUT
ganlikun 0:06036f8bee2d 40
ganlikun 0:06036f8bee2d 41 typedef enum {
ganlikun 0:06036f8bee2d 42 PWMOUT_ON_APB1 = 0,
ganlikun 0:06036f8bee2d 43 PWMOUT_ON_APB2 = 1,
ganlikun 0:06036f8bee2d 44 PWMOUT_UNKNOWN = 2
ganlikun 0:06036f8bee2d 45 } PwmoutApb;
ganlikun 0:06036f8bee2d 46
ganlikun 0:06036f8bee2d 47 /* Structure to describe Timers to APB */
ganlikun 0:06036f8bee2d 48 typedef struct pwm_apb_map {
ganlikun 0:06036f8bee2d 49 PWMName pwm; // an index entry for each EXIT line
ganlikun 0:06036f8bee2d 50 PwmoutApb pwmoutApb;
ganlikun 0:06036f8bee2d 51 } pwm_apb_map_t;
ganlikun 0:06036f8bee2d 52
ganlikun 0:06036f8bee2d 53 extern const pwm_apb_map_t pwm_apb_map_table[];
ganlikun 0:06036f8bee2d 54
ganlikun 0:06036f8bee2d 55 #endif // DEVICE_PWMOUT
ganlikun 0:06036f8bee2d 56
ganlikun 0:06036f8bee2d 57 #endif
ganlikun 0:06036f8bee2d 58