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The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

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mbed 2

This is the mbed 2 library. If you'd like to learn about Mbed OS please see the mbed-os docs.

TARGET_NUCLEO_F401RE/stm32f4xx_hal_cortex.h@99:dbbf35b96557, 2015-05-13 (annotated)

Committer:
Kojto
Date:
Wed May 13 08:08:21 2015 +0200
Revision:
99:dbbf35b96557
Parent:
90:cb3d968589d8
Child:
106:ba1f97679dad
Release 99 of the mbed library



Changes:

 - new targets - MAXWSNENV, DISCO_L053C8

 - STM32F4xx - ST Cube driver

 - KSDK mcu - SPI timing fix

 - Nordic - update to softdevice s130

Who changed what in which revision?

UserRevisionLine numberNew contents of line
emilmont 77:869cf507173a 1 /**
emilmont 77:869cf507173a 2 ******************************************************************************
emilmont 77:869cf507173a 3 * @file stm32f4xx_hal_cortex.h
emilmont 77:869cf507173a 4 * @author MCD Application Team
Kojto 99:dbbf35b96557 5 * @version V1.3.0
Kojto 99:dbbf35b96557 6 * @date 09-March-2015
emilmont 77:869cf507173a 7 * @brief Header file of CORTEX HAL module.
emilmont 77:869cf507173a 8 ******************************************************************************
emilmont 77:869cf507173a 9 * @attention
emilmont 77:869cf507173a 10 *
Kojto 99:dbbf35b96557 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
emilmont 77:869cf507173a 12 *
emilmont 77:869cf507173a 13 * Redistribution and use in source and binary forms, with or without modification,
emilmont 77:869cf507173a 14 * are permitted provided that the following conditions are met:
emilmont 77:869cf507173a 15 * 1. Redistributions of source code must retain the above copyright notice,
emilmont 77:869cf507173a 16 * this list of conditions and the following disclaimer.
emilmont 77:869cf507173a 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
emilmont 77:869cf507173a 18 * this list of conditions and the following disclaimer in the documentation
emilmont 77:869cf507173a 19 * and/or other materials provided with the distribution.
emilmont 77:869cf507173a 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
emilmont 77:869cf507173a 21 * may be used to endorse or promote products derived from this software
emilmont 77:869cf507173a 22 * without specific prior written permission.
emilmont 77:869cf507173a 23 *
emilmont 77:869cf507173a 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
emilmont 77:869cf507173a 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
emilmont 77:869cf507173a 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
emilmont 77:869cf507173a 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
emilmont 77:869cf507173a 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
emilmont 77:869cf507173a 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
emilmont 77:869cf507173a 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
emilmont 77:869cf507173a 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
emilmont 77:869cf507173a 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
emilmont 77:869cf507173a 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
emilmont 77:869cf507173a 34 *
emilmont 77:869cf507173a 35 ******************************************************************************
emilmont 77:869cf507173a 36 */
emilmont 77:869cf507173a 37
emilmont 77:869cf507173a 38 /* Define to prevent recursive inclusion -------------------------------------*/
emilmont 77:869cf507173a 39 #ifndef __STM32F4xx_HAL_CORTEX_H
emilmont 77:869cf507173a 40 #define __STM32F4xx_HAL_CORTEX_H
emilmont 77:869cf507173a 41
emilmont 77:869cf507173a 42 #ifdef __cplusplus
emilmont 77:869cf507173a 43 extern "C" {
emilmont 77:869cf507173a 44 #endif
emilmont 77:869cf507173a 45
emilmont 77:869cf507173a 46 /* Includes ------------------------------------------------------------------*/
emilmont 77:869cf507173a 47 #include "stm32f4xx_hal_def.h"
emilmont 77:869cf507173a 48
emilmont 77:869cf507173a 49 /** @addtogroup STM32F4xx_HAL_Driver
emilmont 77:869cf507173a 50 * @{
emilmont 77:869cf507173a 51 */
emilmont 77:869cf507173a 52
emilmont 77:869cf507173a 53 /** @addtogroup CORTEX
emilmont 77:869cf507173a 54 * @{
emilmont 77:869cf507173a 55 */
emilmont 77:869cf507173a 56 /* Exported types ------------------------------------------------------------*/
emilmont 77:869cf507173a 57 /* Exported constants --------------------------------------------------------*/
emilmont 77:869cf507173a 58
Kojto 99:dbbf35b96557 59 /** @defgroup CORTEX_Exported_Constants CORTEX Exported Constants
emilmont 77:869cf507173a 60 * @{
emilmont 77:869cf507173a 61 */
emilmont 77:869cf507173a 62
Kojto 99:dbbf35b96557 63 /** @defgroup CORTEX_Preemption_Priority_Group CORTEX Preemption Priority Group
emilmont 77:869cf507173a 64 * @{
emilmont 77:869cf507173a 65 */
emilmont 77:869cf507173a 66 #define NVIC_PRIORITYGROUP_0 ((uint32_t)0x00000007) /*!< 0 bits for pre-emption priority
emilmont 77:869cf507173a 67 4 bits for subpriority */
emilmont 77:869cf507173a 68 #define NVIC_PRIORITYGROUP_1 ((uint32_t)0x00000006) /*!< 1 bits for pre-emption priority
emilmont 77:869cf507173a 69 3 bits for subpriority */
emilmont 77:869cf507173a 70 #define NVIC_PRIORITYGROUP_2 ((uint32_t)0x00000005) /*!< 2 bits for pre-emption priority
emilmont 77:869cf507173a 71 2 bits for subpriority */
emilmont 77:869cf507173a 72 #define NVIC_PRIORITYGROUP_3 ((uint32_t)0x00000004) /*!< 3 bits for pre-emption priority
emilmont 77:869cf507173a 73 1 bits for subpriority */
emilmont 77:869cf507173a 74 #define NVIC_PRIORITYGROUP_4 ((uint32_t)0x00000003) /*!< 4 bits for pre-emption priority
emilmont 77:869cf507173a 75 0 bits for subpriority */
Kojto 99:dbbf35b96557 76 /**
Kojto 99:dbbf35b96557 77 * @}
Kojto 99:dbbf35b96557 78 */
emilmont 77:869cf507173a 79
Kojto 99:dbbf35b96557 80 /** @defgroup CORTEX_SysTick_clock_source CORTEX _SysTick clock source
Kojto 99:dbbf35b96557 81 * @{
Kojto 99:dbbf35b96557 82 */
Kojto 99:dbbf35b96557 83 #define SYSTICK_CLKSOURCE_HCLK_DIV8 ((uint32_t)0x00000000)
Kojto 99:dbbf35b96557 84 #define SYSTICK_CLKSOURCE_HCLK ((uint32_t)0x00000004)
emilmont 77:869cf507173a 85
emilmont 77:869cf507173a 86 /**
emilmont 77:869cf507173a 87 * @}
emilmont 77:869cf507173a 88 */
emilmont 77:869cf507173a 89
emilmont 77:869cf507173a 90 /**
emilmont 77:869cf507173a 91 * @}
emilmont 77:869cf507173a 92 */
emilmont 77:869cf507173a 93
Kojto 99:dbbf35b96557 94
emilmont 77:869cf507173a 95 /* Exported Macros -----------------------------------------------------------*/
Kojto 99:dbbf35b96557 96 /** @defgroup CORTEX_Exported_Macros CORTEX Exported Macros
Kojto 99:dbbf35b96557 97 * @{
Kojto 99:dbbf35b96557 98 */
emilmont 77:869cf507173a 99
emilmont 77:869cf507173a 100 /** @brief Configures the SysTick clock source.
emilmont 77:869cf507173a 101 * @param __CLKSRC__: specifies the SysTick clock source.
emilmont 77:869cf507173a 102 * This parameter can be one of the following values:
emilmont 77:869cf507173a 103 * @arg SYSTICK_CLKSOURCE_HCLK_DIV8: AHB clock divided by 8 selected as SysTick clock source.
emilmont 77:869cf507173a 104 * @arg SYSTICK_CLKSOURCE_HCLK: AHB clock selected as SysTick clock source.
emilmont 77:869cf507173a 105 * @retval None
emilmont 77:869cf507173a 106 */
emilmont 77:869cf507173a 107 #define __HAL_CORTEX_SYSTICKCLK_CONFIG(__CLKSRC__) \
emilmont 77:869cf507173a 108 do { \
emilmont 77:869cf507173a 109 if ((__CLKSRC__) == SYSTICK_CLKSOURCE_HCLK) \
emilmont 77:869cf507173a 110 { \
emilmont 77:869cf507173a 111 SysTick->CTRL |= SYSTICK_CLKSOURCE_HCLK; \
emilmont 77:869cf507173a 112 } \
emilmont 77:869cf507173a 113 else \
emilmont 77:869cf507173a 114 SysTick->CTRL &= ~SYSTICK_CLKSOURCE_HCLK; \
emilmont 77:869cf507173a 115 } while(0)
emilmont 77:869cf507173a 116 /**
emilmont 77:869cf507173a 117 * @}
emilmont 77:869cf507173a 118 */
emilmont 77:869cf507173a 119
emilmont 77:869cf507173a 120 /* Exported functions --------------------------------------------------------*/
Kojto 99:dbbf35b96557 121 /** @addtogroup CORTEX_Exported_Functions
Kojto 99:dbbf35b96557 122 * @{
Kojto 99:dbbf35b96557 123 */
Kojto 99:dbbf35b96557 124
Kojto 99:dbbf35b96557 125 /** @addtogroup CORTEX_Exported_Functions_Group1
Kojto 99:dbbf35b96557 126 * @{
Kojto 99:dbbf35b96557 127 */
Kojto 99:dbbf35b96557 128 /* Initialization and de-initialization functions *****************************/
emilmont 77:869cf507173a 129 void HAL_NVIC_SetPriorityGrouping(uint32_t PriorityGroup);
emilmont 77:869cf507173a 130 void HAL_NVIC_SetPriority(IRQn_Type IRQn, uint32_t PreemptPriority, uint32_t SubPriority);
emilmont 77:869cf507173a 131 void HAL_NVIC_EnableIRQ(IRQn_Type IRQn);
emilmont 77:869cf507173a 132 void HAL_NVIC_DisableIRQ(IRQn_Type IRQn);
emilmont 77:869cf507173a 133 void HAL_NVIC_SystemReset(void);
emilmont 77:869cf507173a 134 uint32_t HAL_SYSTICK_Config(uint32_t TicksNumb);
Kojto 99:dbbf35b96557 135 /**
Kojto 99:dbbf35b96557 136 * @}
Kojto 99:dbbf35b96557 137 */
emilmont 77:869cf507173a 138
Kojto 99:dbbf35b96557 139 /** @addtogroup CORTEX_Exported_Functions_Group2
Kojto 99:dbbf35b96557 140 * @{
Kojto 99:dbbf35b96557 141 */
Kojto 99:dbbf35b96557 142 /* Peripheral Control functions ***********************************************/
emilmont 77:869cf507173a 143 uint32_t HAL_NVIC_GetPriorityGrouping(void);
emilmont 77:869cf507173a 144 void HAL_NVIC_GetPriority(IRQn_Type IRQn, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority);
emilmont 77:869cf507173a 145 uint32_t HAL_NVIC_GetPendingIRQ(IRQn_Type IRQn);
emilmont 77:869cf507173a 146 void HAL_NVIC_SetPendingIRQ(IRQn_Type IRQn);
emilmont 77:869cf507173a 147 void HAL_NVIC_ClearPendingIRQ(IRQn_Type IRQn);
emilmont 77:869cf507173a 148 uint32_t HAL_NVIC_GetActive(IRQn_Type IRQn);
emilmont 77:869cf507173a 149 void HAL_SYSTICK_CLKSourceConfig(uint32_t CLKSource);
emilmont 77:869cf507173a 150 void HAL_SYSTICK_IRQHandler(void);
bogdanm 81:7d30d6019079 151 void HAL_SYSTICK_Callback(void);
Kojto 99:dbbf35b96557 152 /**
Kojto 99:dbbf35b96557 153 * @}
Kojto 99:dbbf35b96557 154 */
Kojto 99:dbbf35b96557 155
Kojto 99:dbbf35b96557 156 /**
Kojto 99:dbbf35b96557 157 * @}
Kojto 99:dbbf35b96557 158 */
Kojto 99:dbbf35b96557 159
Kojto 99:dbbf35b96557 160 /* Private types -------------------------------------------------------------*/
Kojto 99:dbbf35b96557 161 /* Private variables ---------------------------------------------------------*/
Kojto 99:dbbf35b96557 162 /* Private constants ---------------------------------------------------------*/
Kojto 99:dbbf35b96557 163 /* Private macros ------------------------------------------------------------*/
Kojto 99:dbbf35b96557 164 /** @defgroup CORTEX_Private_Macros CORTEX Private Macros
Kojto 99:dbbf35b96557 165 * @{
Kojto 99:dbbf35b96557 166 */
Kojto 99:dbbf35b96557 167 #define IS_NVIC_PRIORITY_GROUP(GROUP) (((GROUP) == NVIC_PRIORITYGROUP_0) || \
Kojto 99:dbbf35b96557 168 ((GROUP) == NVIC_PRIORITYGROUP_1) || \
Kojto 99:dbbf35b96557 169 ((GROUP) == NVIC_PRIORITYGROUP_2) || \
Kojto 99:dbbf35b96557 170 ((GROUP) == NVIC_PRIORITYGROUP_3) || \
Kojto 99:dbbf35b96557 171 ((GROUP) == NVIC_PRIORITYGROUP_4))
Kojto 99:dbbf35b96557 172
Kojto 99:dbbf35b96557 173 #define IS_NVIC_PREEMPTION_PRIORITY(PRIORITY) ((PRIORITY) < 0x10)
Kojto 99:dbbf35b96557 174
Kojto 99:dbbf35b96557 175 #define IS_NVIC_SUB_PRIORITY(PRIORITY) ((PRIORITY) < 0x10)
Kojto 99:dbbf35b96557 176
Kojto 99:dbbf35b96557 177 #define IS_NVIC_DEVICE_IRQ(IRQ) ((IRQ) >= 0x00)
Kojto 99:dbbf35b96557 178
Kojto 99:dbbf35b96557 179 #define IS_SYSTICK_CLK_SOURCE(SOURCE) (((SOURCE) == SYSTICK_CLKSOURCE_HCLK) || \
Kojto 99:dbbf35b96557 180 ((SOURCE) == SYSTICK_CLKSOURCE_HCLK_DIV8))
Kojto 99:dbbf35b96557 181 /**
Kojto 99:dbbf35b96557 182 * @}
Kojto 99:dbbf35b96557 183 */
emilmont 77:869cf507173a 184
emilmont 77:869cf507173a 185 /**
emilmont 77:869cf507173a 186 * @}
emilmont 77:869cf507173a 187 */
emilmont 77:869cf507173a 188
emilmont 77:869cf507173a 189 /**
emilmont 77:869cf507173a 190 * @}
emilmont 77:869cf507173a 191 */
emilmont 77:869cf507173a 192
emilmont 77:869cf507173a 193 #ifdef __cplusplus
emilmont 77:869cf507173a 194 }
emilmont 77:869cf507173a 195 #endif
emilmont 77:869cf507173a 196
emilmont 77:869cf507173a 197 #endif /* __STM32F4xx_HAL_CORTEX_H */
emilmont 77:869cf507173a 198
emilmont 77:869cf507173a 199
emilmont 77:869cf507173a 200 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/