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TARGET_NUCLEO_F030R8/stm32f0xx_hal_cortex.h@118:16969dd821af, 2016-04-05 (annotated)

Committer:
ricardobtez
Date:
Tue Apr 05 23:51:21 2016 +0000
Revision:
118:16969dd821af
Parent:
90:cb3d968589d8
Child:
93:e188a91d3eaa
dgdgr

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 90:cb3d968589d8 1 /**
Kojto 90:cb3d968589d8 2 ******************************************************************************
Kojto 90:cb3d968589d8 3 * @file stm32f0xx_hal_cortex.h
Kojto 90:cb3d968589d8 4 * @author MCD Application Team
Kojto 90:cb3d968589d8 5 * @version V1.1.0
Kojto 90:cb3d968589d8 6 * @date 03-Oct-2014
Kojto 90:cb3d968589d8 7 * @brief Header file of CORTEX HAL module.
Kojto 90:cb3d968589d8 8 ******************************************************************************
Kojto 90:cb3d968589d8 9 * @attention
Kojto 90:cb3d968589d8 10 *
Kojto 90:cb3d968589d8 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
Kojto 90:cb3d968589d8 12 *
Kojto 90:cb3d968589d8 13 * Redistribution and use in source and binary forms, with or without modification,
Kojto 90:cb3d968589d8 14 * are permitted provided that the following conditions are met:
Kojto 90:cb3d968589d8 15 * 1. Redistributions of source code must retain the above copyright notice,
Kojto 90:cb3d968589d8 16 * this list of conditions and the following disclaimer.
Kojto 90:cb3d968589d8 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto 90:cb3d968589d8 18 * this list of conditions and the following disclaimer in the documentation
Kojto 90:cb3d968589d8 19 * and/or other materials provided with the distribution.
Kojto 90:cb3d968589d8 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto 90:cb3d968589d8 21 * may be used to endorse or promote products derived from this software
Kojto 90:cb3d968589d8 22 * without specific prior written permission.
Kojto 90:cb3d968589d8 23 *
Kojto 90:cb3d968589d8 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 90:cb3d968589d8 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 90:cb3d968589d8 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto 90:cb3d968589d8 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto 90:cb3d968589d8 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto 90:cb3d968589d8 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto 90:cb3d968589d8 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto 90:cb3d968589d8 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto 90:cb3d968589d8 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 90:cb3d968589d8 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 90:cb3d968589d8 34 *
Kojto 90:cb3d968589d8 35 ******************************************************************************
Kojto 90:cb3d968589d8 36 */
Kojto 90:cb3d968589d8 37
Kojto 90:cb3d968589d8 38 /* Define to prevent recursive inclusion -------------------------------------*/
Kojto 90:cb3d968589d8 39 #ifndef __STM32F0xx_HAL_CORTEX_H
Kojto 90:cb3d968589d8 40 #define __STM32F0xx_HAL_CORTEX_H
Kojto 90:cb3d968589d8 41
Kojto 90:cb3d968589d8 42 #ifdef __cplusplus
Kojto 90:cb3d968589d8 43 extern "C" {
Kojto 90:cb3d968589d8 44 #endif
Kojto 90:cb3d968589d8 45
Kojto 90:cb3d968589d8 46 /* Includes ------------------------------------------------------------------*/
Kojto 90:cb3d968589d8 47 #include "stm32f0xx_hal_def.h"
Kojto 90:cb3d968589d8 48
Kojto 90:cb3d968589d8 49 /** @addtogroup STM32F0xx_HAL_Driver
Kojto 90:cb3d968589d8 50 * @{
Kojto 90:cb3d968589d8 51 */
Kojto 90:cb3d968589d8 52
Kojto 90:cb3d968589d8 53 /** @addtogroup CORTEX CORTEX HAL module driver
Kojto 90:cb3d968589d8 54 * @{
Kojto 90:cb3d968589d8 55 */
Kojto 90:cb3d968589d8 56 /* Exported types ------------------------------------------------------------*/
Kojto 90:cb3d968589d8 57 /* Exported constants --------------------------------------------------------*/
Kojto 90:cb3d968589d8 58 /** @defgroup CORTEX_Exported_Constants CORTEX Exported Constants
Kojto 90:cb3d968589d8 59 * @{
Kojto 90:cb3d968589d8 60 */
Kojto 90:cb3d968589d8 61
Kojto 90:cb3d968589d8 62 /** @defgroup CORTEX_Priority CORTEX Priority
Kojto 90:cb3d968589d8 63 * @{
Kojto 90:cb3d968589d8 64 */
Kojto 90:cb3d968589d8 65 #define IS_NVIC_PREEMPTION_PRIORITY(PRIORITY) ((PRIORITY) < 0x4)
Kojto 90:cb3d968589d8 66 /**
Kojto 90:cb3d968589d8 67 * @}
Kojto 90:cb3d968589d8 68 */
Kojto 90:cb3d968589d8 69
Kojto 90:cb3d968589d8 70 /** @defgroup CORTEX_SysTick_clock_source CORTEX SysTick clock source
Kojto 90:cb3d968589d8 71 * @{
Kojto 90:cb3d968589d8 72 */
Kojto 90:cb3d968589d8 73 #define SYSTICK_CLKSOURCE_HCLK_DIV8 ((uint32_t)0x00000000)
Kojto 90:cb3d968589d8 74 #define SYSTICK_CLKSOURCE_HCLK ((uint32_t)0x00000004)
Kojto 90:cb3d968589d8 75 #define IS_SYSTICK_CLK_SOURCE(SOURCE) (((SOURCE) == SYSTICK_CLKSOURCE_HCLK) || \
Kojto 90:cb3d968589d8 76 ((SOURCE) == SYSTICK_CLKSOURCE_HCLK_DIV8))
Kojto 90:cb3d968589d8 77 /**
Kojto 90:cb3d968589d8 78 * @}
Kojto 90:cb3d968589d8 79 */
Kojto 90:cb3d968589d8 80
Kojto 90:cb3d968589d8 81 /**
Kojto 90:cb3d968589d8 82 * @}
Kojto 90:cb3d968589d8 83 */
Kojto 90:cb3d968589d8 84
Kojto 90:cb3d968589d8 85 /* Exported Macros -----------------------------------------------------------*/
Kojto 90:cb3d968589d8 86 /** @defgroup CORTEX_Exported_Macro CORTEX Exported Macro
Kojto 90:cb3d968589d8 87 * @{
Kojto 90:cb3d968589d8 88 */
Kojto 90:cb3d968589d8 89
Kojto 90:cb3d968589d8 90 /** @brief Configures the SysTick clock source.
Kojto 90:cb3d968589d8 91 * @param __CLKSRC__: specifies the SysTick clock source.
Kojto 90:cb3d968589d8 92 * This parameter can be one of the following values:
Kojto 90:cb3d968589d8 93 * @arg SYSTICK_CLKSOURCE_HCLK_DIV8: AHB clock divided by 8 selected as SysTick clock source.
Kojto 90:cb3d968589d8 94 * @arg SYSTICK_CLKSOURCE_HCLK: AHB clock selected as SysTick clock source.
Kojto 90:cb3d968589d8 95 * @retval None
Kojto 90:cb3d968589d8 96 */
Kojto 90:cb3d968589d8 97 #define __HAL_CORTEX_SYSTICKCLK_CONFIG(__CLKSRC__) \
Kojto 90:cb3d968589d8 98 do { \
Kojto 90:cb3d968589d8 99 if ((__CLKSRC__) == SYSTICK_CLKSOURCE_HCLK) \
Kojto 90:cb3d968589d8 100 { \
Kojto 90:cb3d968589d8 101 SysTick->CTRL |= SYSTICK_CLKSOURCE_HCLK; \
Kojto 90:cb3d968589d8 102 } \
Kojto 90:cb3d968589d8 103 else \
Kojto 90:cb3d968589d8 104 SysTick->CTRL &= ~SYSTICK_CLKSOURCE_HCLK; \
Kojto 90:cb3d968589d8 105 } while(0)
Kojto 90:cb3d968589d8 106
Kojto 90:cb3d968589d8 107 /**
Kojto 90:cb3d968589d8 108 * @}
Kojto 90:cb3d968589d8 109 */
Kojto 90:cb3d968589d8 110
Kojto 90:cb3d968589d8 111 /* Exported functions --------------------------------------------------------*/
Kojto 90:cb3d968589d8 112 /** @addtogroup CORTEX_Exported_Functions CORTEX Exported Functions
Kojto 90:cb3d968589d8 113 * @{
Kojto 90:cb3d968589d8 114 */
Kojto 90:cb3d968589d8 115 /** @addtogroup CORTEX_Exported_Functions_Group1 Initialization and de-initialization functions
Kojto 90:cb3d968589d8 116 * @brief Initialization and Configuration functions
Kojto 90:cb3d968589d8 117 * @{
Kojto 90:cb3d968589d8 118 */
Kojto 90:cb3d968589d8 119 /* Initialization and de-initialization functions *******************************/
Kojto 90:cb3d968589d8 120 void HAL_NVIC_SetPriority(IRQn_Type IRQn,uint32_t PreemptPriority, uint32_t SubPriority);
Kojto 90:cb3d968589d8 121 void HAL_NVIC_EnableIRQ(IRQn_Type IRQn);
Kojto 90:cb3d968589d8 122 void HAL_NVIC_DisableIRQ(IRQn_Type IRQn);
Kojto 90:cb3d968589d8 123 void HAL_NVIC_SystemReset(void);
Kojto 90:cb3d968589d8 124 uint32_t HAL_SYSTICK_Config(uint32_t TicksNumb);
Kojto 90:cb3d968589d8 125 /**
Kojto 90:cb3d968589d8 126 * @}
Kojto 90:cb3d968589d8 127 */
Kojto 90:cb3d968589d8 128
Kojto 90:cb3d968589d8 129 /** @addtogroup CORTEX_Exported_Functions_Group2 Peripheral Control functions
Kojto 90:cb3d968589d8 130 * @brief Cortex control functions
Kojto 90:cb3d968589d8 131 * @{
Kojto 90:cb3d968589d8 132 */
Kojto 90:cb3d968589d8 133
Kojto 90:cb3d968589d8 134 /* Peripheral Control functions *************************************************/
Kojto 90:cb3d968589d8 135 uint32_t HAL_NVIC_GetPriority(IRQn_Type IRQn);
Kojto 90:cb3d968589d8 136 uint32_t HAL_NVIC_GetPendingIRQ(IRQn_Type IRQn);
Kojto 90:cb3d968589d8 137 void HAL_NVIC_SetPendingIRQ(IRQn_Type IRQn);
Kojto 90:cb3d968589d8 138 void HAL_NVIC_ClearPendingIRQ(IRQn_Type IRQn);
Kojto 90:cb3d968589d8 139 void HAL_SYSTICK_CLKSourceConfig(uint32_t CLKSource);
Kojto 90:cb3d968589d8 140 void HAL_SYSTICK_IRQHandler(void);
Kojto 90:cb3d968589d8 141 void HAL_SYSTICK_Callback(void);
Kojto 90:cb3d968589d8 142 /**
Kojto 90:cb3d968589d8 143 * @}
Kojto 90:cb3d968589d8 144 */
Kojto 90:cb3d968589d8 145
Kojto 90:cb3d968589d8 146 /**
Kojto 90:cb3d968589d8 147 * @}
Kojto 90:cb3d968589d8 148 */
Kojto 90:cb3d968589d8 149
Kojto 90:cb3d968589d8 150 /**
Kojto 90:cb3d968589d8 151 * @}
Kojto 90:cb3d968589d8 152 */
Kojto 90:cb3d968589d8 153
Kojto 90:cb3d968589d8 154 /**
Kojto 90:cb3d968589d8 155 * @}
Kojto 90:cb3d968589d8 156 */
Kojto 90:cb3d968589d8 157
Kojto 90:cb3d968589d8 158 #ifdef __cplusplus
Kojto 90:cb3d968589d8 159 }
Kojto 90:cb3d968589d8 160 #endif
Kojto 90:cb3d968589d8 161
Kojto 90:cb3d968589d8 162 #endif /* __STM32F0xx_HAL_CORTEX_H */
Kojto 90:cb3d968589d8 163
Kojto 90:cb3d968589d8 164
Kojto 90:cb3d968589d8 165 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Kojto 90:cb3d968589d8 166