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targets/cmsis/TARGET_STM/TARGET_STM32F3/TARGET_NUCLEO_F303RE/hal_tick.h@445:9a3ffe6cfa19, 2015-01-14 (annotated)

Committer:
moirans2
Date:
Wed Jan 14 20:53:08 2015 +0000
Revision:
445:9a3ffe6cfa19
Parent:
423:560d1a9f3083 
internal clock stm32L051

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 423:560d1a9f3083 1 /**
mbed_official 423:560d1a9f3083 2 ******************************************************************************
mbed_official 423:560d1a9f3083 3 * @file hal_tick.h
mbed_official 423:560d1a9f3083 4 * @author MCD Application Team
mbed_official 423:560d1a9f3083 5 * @brief Initialization of HAL tick
mbed_official 423:560d1a9f3083 6 ******************************************************************************
mbed_official 423:560d1a9f3083 7 * @attention
mbed_official 423:560d1a9f3083 8 *
mbed_official 423:560d1a9f3083 9 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
mbed_official 423:560d1a9f3083 10 *
mbed_official 423:560d1a9f3083 11 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 423:560d1a9f3083 12 * are permitted provided that the following conditions are met:
mbed_official 423:560d1a9f3083 13 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 423:560d1a9f3083 14 * this list of conditions and the following disclaimer.
mbed_official 423:560d1a9f3083 15 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 423:560d1a9f3083 16 * this list of conditions and the following disclaimer in the documentation
mbed_official 423:560d1a9f3083 17 * and/or other materials provided with the distribution.
mbed_official 423:560d1a9f3083 18 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 423:560d1a9f3083 19 * may be used to endorse or promote products derived from this software
mbed_official 423:560d1a9f3083 20 * without specific prior written permission.
mbed_official 423:560d1a9f3083 21 *
mbed_official 423:560d1a9f3083 22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 423:560d1a9f3083 23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 423:560d1a9f3083 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 423:560d1a9f3083 25 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 423:560d1a9f3083 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 423:560d1a9f3083 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 423:560d1a9f3083 28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 423:560d1a9f3083 29 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 423:560d1a9f3083 30 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 423:560d1a9f3083 31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 423:560d1a9f3083 32 *
mbed_official 423:560d1a9f3083 33 ******************************************************************************
mbed_official 423:560d1a9f3083 34 */
mbed_official 423:560d1a9f3083 35 #ifndef __HAL_TICK_H
mbed_official 423:560d1a9f3083 36 #define __HAL_TICK_H
mbed_official 423:560d1a9f3083 37
mbed_official 423:560d1a9f3083 38 #ifdef __cplusplus
mbed_official 423:560d1a9f3083 39 extern "C" {
mbed_official 423:560d1a9f3083 40 #endif
mbed_official 423:560d1a9f3083 41
mbed_official 423:560d1a9f3083 42 #include "stm32f3xx.h"
mbed_official 423:560d1a9f3083 43 #include "cmsis_nvic.h"
mbed_official 423:560d1a9f3083 44
mbed_official 423:560d1a9f3083 45 #define TIM_MST TIM2
mbed_official 423:560d1a9f3083 46 #define TIM_MST_IRQ TIM2_IRQn
mbed_official 423:560d1a9f3083 47 #define TIM_MST_RCC __TIM2_CLK_ENABLE()
mbed_official 423:560d1a9f3083 48
mbed_official 423:560d1a9f3083 49 #define TIM_MST_RESET_ON __TIM2_FORCE_RESET()
mbed_official 423:560d1a9f3083 50 #define TIM_MST_RESET_OFF __TIM2_RELEASE_RESET()
mbed_official 423:560d1a9f3083 51
mbed_official 423:560d1a9f3083 52 #define HAL_TICK_DELAY (1000) // 1 ms
mbed_official 423:560d1a9f3083 53
mbed_official 423:560d1a9f3083 54 #ifdef __cplusplus
mbed_official 423:560d1a9f3083 55 }
mbed_official 423:560d1a9f3083 56 #endif
mbed_official 423:560d1a9f3083 57
mbed_official 423:560d1a9f3083 58 #endif // __HAL_TICK_H
mbed_official 423:560d1a9f3083 59
mbed_official 423:560d1a9f3083 60 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/