Anand Tamariya / mbed

Support for MSP430 launchpad.

Fork of mbed by mbed official

TARGET_NUCLEO_F072RB/stm32f0xx_hal_cortex.h@86:c662433839e3, 2014-06-21 (annotated)

Committer:
atamariya
Date:
Sat Jun 21 09:54:56 2014 +0000
Revision:
86:c662433839e3
Parent:
85:024bf7f99721 
Support for MSP430

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 85:024bf7f99721 1 /**
bogdanm 85:024bf7f99721 2 ******************************************************************************
bogdanm 85:024bf7f99721 3 * @file stm32f0xx_hal_cortex.h
bogdanm 85:024bf7f99721 4 * @author MCD Application Team
bogdanm 85:024bf7f99721 5 * @version V1.0.0
bogdanm 85:024bf7f99721 6 * @date 28-May-2014
bogdanm 85:024bf7f99721 7 * @brief Header file of CORTEX HAL module.
bogdanm 85:024bf7f99721 8 ******************************************************************************
bogdanm 85:024bf7f99721 9 * @attention
bogdanm 85:024bf7f99721 10 *
bogdanm 85:024bf7f99721 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
bogdanm 85:024bf7f99721 12 *
bogdanm 85:024bf7f99721 13 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 85:024bf7f99721 14 * are permitted provided that the following conditions are met:
bogdanm 85:024bf7f99721 15 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 85:024bf7f99721 16 * this list of conditions and the following disclaimer.
bogdanm 85:024bf7f99721 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 85:024bf7f99721 18 * this list of conditions and the following disclaimer in the documentation
bogdanm 85:024bf7f99721 19 * and/or other materials provided with the distribution.
bogdanm 85:024bf7f99721 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 85:024bf7f99721 21 * may be used to endorse or promote products derived from this software
bogdanm 85:024bf7f99721 22 * without specific prior written permission.
bogdanm 85:024bf7f99721 23 *
bogdanm 85:024bf7f99721 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 85:024bf7f99721 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 85:024bf7f99721 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 85:024bf7f99721 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 85:024bf7f99721 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 85:024bf7f99721 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 85:024bf7f99721 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 85:024bf7f99721 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 85:024bf7f99721 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 85:024bf7f99721 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 85:024bf7f99721 34 *
bogdanm 85:024bf7f99721 35 ******************************************************************************
bogdanm 85:024bf7f99721 36 */
bogdanm 85:024bf7f99721 37
bogdanm 85:024bf7f99721 38 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 85:024bf7f99721 39 #ifndef __STM32F0xx_HAL_CORTEX_H
bogdanm 85:024bf7f99721 40 #define __STM32F0xx_HAL_CORTEX_H
bogdanm 85:024bf7f99721 41
bogdanm 85:024bf7f99721 42 #ifdef __cplusplus
bogdanm 85:024bf7f99721 43 extern "C" {
bogdanm 85:024bf7f99721 44 #endif
bogdanm 85:024bf7f99721 45
bogdanm 85:024bf7f99721 46 /* Includes ------------------------------------------------------------------*/
bogdanm 85:024bf7f99721 47 #include "stm32f0xx_hal_def.h"
bogdanm 85:024bf7f99721 48
bogdanm 85:024bf7f99721 49 /** @addtogroup STM32F0xx_HAL_Driver
bogdanm 85:024bf7f99721 50 * @{
bogdanm 85:024bf7f99721 51 */
bogdanm 85:024bf7f99721 52
bogdanm 85:024bf7f99721 53 /** @addtogroup CORTEX
bogdanm 85:024bf7f99721 54 * @{
bogdanm 85:024bf7f99721 55 */
bogdanm 85:024bf7f99721 56 /* Exported types ------------------------------------------------------------*/
bogdanm 85:024bf7f99721 57 /* Exported constants --------------------------------------------------------*/
bogdanm 85:024bf7f99721 58
bogdanm 85:024bf7f99721 59 /** @defgroup CORTEX_Exported_Constants
bogdanm 85:024bf7f99721 60 * @{
bogdanm 85:024bf7f99721 61 */
bogdanm 85:024bf7f99721 62
bogdanm 85:024bf7f99721 63
bogdanm 85:024bf7f99721 64 #define IS_NVIC_PREEMPTION_PRIORITY(PRIORITY) ((PRIORITY) < 0x4)
bogdanm 85:024bf7f99721 65
bogdanm 85:024bf7f99721 66 /** @defgroup CORTEX_SysTick_clock_source
bogdanm 85:024bf7f99721 67 * @{
bogdanm 85:024bf7f99721 68 */
bogdanm 85:024bf7f99721 69 #define SYSTICK_CLKSOURCE_HCLK_DIV8 ((uint32_t)0x00000000)
bogdanm 85:024bf7f99721 70 #define SYSTICK_CLKSOURCE_HCLK ((uint32_t)0x00000004)
bogdanm 85:024bf7f99721 71 #define IS_SYSTICK_CLKSOURCE(SOURCE) (((SOURCE) == SYSTICK_CLKSOURCE_HCLK) || \
bogdanm 85:024bf7f99721 72 ((SOURCE) == SYSTICK_CLKSOURCE_HCLK_DIV8))
bogdanm 85:024bf7f99721 73 /**
bogdanm 85:024bf7f99721 74 * @}
bogdanm 85:024bf7f99721 75 */
bogdanm 85:024bf7f99721 76
bogdanm 85:024bf7f99721 77 /* Exported Macros -----------------------------------------------------------*/
bogdanm 85:024bf7f99721 78
bogdanm 85:024bf7f99721 79 /** @brief Configures the SysTick clock source.
bogdanm 85:024bf7f99721 80 * @param __CLKSRC__: specifies the SysTick clock source.
bogdanm 85:024bf7f99721 81 * This parameter can be one of the following values:
bogdanm 85:024bf7f99721 82 * @arg SYSTICK_CLKSOURCE_HCLK_DIV8: AHB clock divided by 8 selected as SysTick clock source.
bogdanm 85:024bf7f99721 83 * @arg SYSTICK_CLKSOURCE_HCLK: AHB clock selected as SysTick clock source.
bogdanm 85:024bf7f99721 84 * @retval None
bogdanm 85:024bf7f99721 85 */
bogdanm 85:024bf7f99721 86 #define __HAL_CORTEX_SYSTICKCLK_CONFIG(__CLKSRC__) \
bogdanm 85:024bf7f99721 87 do { \
bogdanm 85:024bf7f99721 88 if ((__CLKSRC__) == SYSTICK_CLKSOURCE_HCLK) \
bogdanm 85:024bf7f99721 89 { \
bogdanm 85:024bf7f99721 90 SysTick->CTRL |= SYSTICK_CLKSOURCE_HCLK; \
bogdanm 85:024bf7f99721 91 } \
bogdanm 85:024bf7f99721 92 else \
bogdanm 85:024bf7f99721 93 SysTick->CTRL &= ~SYSTICK_CLKSOURCE_HCLK; \
bogdanm 85:024bf7f99721 94 } while(0)
bogdanm 85:024bf7f99721 95
bogdanm 85:024bf7f99721 96 /**
bogdanm 85:024bf7f99721 97 * @}
bogdanm 85:024bf7f99721 98 */
bogdanm 85:024bf7f99721 99
bogdanm 85:024bf7f99721 100 /* Exported functions --------------------------------------------------------*/
bogdanm 85:024bf7f99721 101 /* Initialization and de-initialization functions *******************************/
bogdanm 85:024bf7f99721 102 void HAL_NVIC_SetPriority(IRQn_Type IRQn,uint32_t PreemptPriority, uint32_t SubPriority);
bogdanm 85:024bf7f99721 103 void HAL_NVIC_EnableIRQ(IRQn_Type IRQn);
bogdanm 85:024bf7f99721 104 void HAL_NVIC_DisableIRQ(IRQn_Type IRQn);
bogdanm 85:024bf7f99721 105 void HAL_NVIC_SystemReset(void);
bogdanm 85:024bf7f99721 106 uint32_t HAL_SYSTICK_Config(uint32_t TicksNumb);
bogdanm 85:024bf7f99721 107
bogdanm 85:024bf7f99721 108 /* Peripheral Control functions *************************************************/
bogdanm 85:024bf7f99721 109 uint32_t HAL_NVIC_GetPriority(IRQn_Type IRQn);
bogdanm 85:024bf7f99721 110 uint32_t HAL_NVIC_GetPendingIRQ(IRQn_Type IRQn);
bogdanm 85:024bf7f99721 111 void HAL_NVIC_SetPendingIRQ(IRQn_Type IRQn);
bogdanm 85:024bf7f99721 112 void HAL_NVIC_ClearPendingIRQ(IRQn_Type IRQn);
bogdanm 85:024bf7f99721 113 void HAL_SYSTICK_CLKSourceConfig(uint32_t CLKSource);
bogdanm 85:024bf7f99721 114 void HAL_SYSTICK_IRQHandler(void);
bogdanm 85:024bf7f99721 115 void HAL_SYSTICK_Callback(void);
bogdanm 85:024bf7f99721 116
bogdanm 85:024bf7f99721 117 /**
bogdanm 85:024bf7f99721 118 * @}
bogdanm 85:024bf7f99721 119 */
bogdanm 85:024bf7f99721 120
bogdanm 85:024bf7f99721 121 /**
bogdanm 85:024bf7f99721 122 * @}
bogdanm 85:024bf7f99721 123 */
bogdanm 85:024bf7f99721 124
bogdanm 85:024bf7f99721 125 #ifdef __cplusplus
bogdanm 85:024bf7f99721 126 }
bogdanm 85:024bf7f99721 127 #endif
bogdanm 85:024bf7f99721 128
bogdanm 85:024bf7f99721 129 #endif /* __STM32F0xx_HAL_CORTEX_H */
bogdanm 85:024bf7f99721 130
bogdanm 85:024bf7f99721 131
bogdanm 85:024bf7f99721 132 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/