Elijah Orr / mbed-renbed

Fork of the official mbed C/C SDK provides the software platform and libraries to build your applications for RenBED.

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TARGET_NUCLEO_F072RB/stm32f0xx_hal_cortex.h@121:672067c3ada4, 2016-04-14 (annotated)

Committer:
elijahorr
Date:
Thu Apr 14 07:28:54 2016 +0000
Revision:
121:672067c3ada4
Parent:
108:34e6b704fe68 
.

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
Kojto 108:34e6b704fe68 5 * @version V1.3.0
Kojto 108:34e6b704fe68 6 * @date 26-June-2015
bogdanm 85:024bf7f99721 7 * @brief Header file of CORTEX HAL module.
bogdanm 85:024bf7f99721 8 ******************************************************************************
bogdanm 85:024bf7f99721 9 * @attention
bogdanm 85:024bf7f99721 10 *
Kojto 108:34e6b704fe68 11 * <h2><center>&copy; COPYRIGHT(c) 2015 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
Kojto 108:34e6b704fe68 53 /** @addtogroup CORTEX CORTEX
bogdanm 85:024bf7f99721 54 * @{
bogdanm 85:024bf7f99721 55 */
bogdanm 85:024bf7f99721 56 /* Exported types ------------------------------------------------------------*/
bogdanm 85:024bf7f99721 57 /* Exported constants --------------------------------------------------------*/
Kojto 108:34e6b704fe68 58
bogdanm 92:4fc01daae5a5 59 /** @defgroup CORTEX_Exported_Constants CORTEX Exported Constants
bogdanm 92:4fc01daae5a5 60 * @{
bogdanm 92:4fc01daae5a5 61 */
bogdanm 92:4fc01daae5a5 62
bogdanm 92:4fc01daae5a5 63 /** @defgroup CORTEX_SysTick_clock_source CORTEX SysTick clock source
bogdanm 85:024bf7f99721 64 * @{
bogdanm 85:024bf7f99721 65 */
bogdanm 85:024bf7f99721 66 #define SYSTICK_CLKSOURCE_HCLK_DIV8 ((uint32_t)0x00000000)
bogdanm 85:024bf7f99721 67 #define SYSTICK_CLKSOURCE_HCLK ((uint32_t)0x00000004)
Kojto 108:34e6b704fe68 68
bogdanm 85:024bf7f99721 69 /**
bogdanm 85:024bf7f99721 70 * @}
bogdanm 85:024bf7f99721 71 */
bogdanm 85:024bf7f99721 72
bogdanm 92:4fc01daae5a5 73 /**
bogdanm 92:4fc01daae5a5 74 * @}
bogdanm 92:4fc01daae5a5 75 */
bogdanm 92:4fc01daae5a5 76
bogdanm 85:024bf7f99721 77 /* Exported Macros -----------------------------------------------------------*/
bogdanm 92:4fc01daae5a5 78 /** @defgroup CORTEX_Exported_Macro CORTEX Exported Macro
bogdanm 92:4fc01daae5a5 79 * @{
bogdanm 92:4fc01daae5a5 80 */
bogdanm 85:024bf7f99721 81
bogdanm 85:024bf7f99721 82 /** @brief Configures the SysTick clock source.
bogdanm 85:024bf7f99721 83 * @param __CLKSRC__: specifies the SysTick clock source.
bogdanm 85:024bf7f99721 84 * This parameter can be one of the following values:
bogdanm 85:024bf7f99721 85 * @arg SYSTICK_CLKSOURCE_HCLK_DIV8: AHB clock divided by 8 selected as SysTick clock source.
bogdanm 85:024bf7f99721 86 * @arg SYSTICK_CLKSOURCE_HCLK: AHB clock selected as SysTick clock source.
bogdanm 85:024bf7f99721 87 * @retval None
bogdanm 85:024bf7f99721 88 */
bogdanm 85:024bf7f99721 89 #define __HAL_CORTEX_SYSTICKCLK_CONFIG(__CLKSRC__) \
bogdanm 85:024bf7f99721 90 do { \
bogdanm 85:024bf7f99721 91 if ((__CLKSRC__) == SYSTICK_CLKSOURCE_HCLK) \
bogdanm 85:024bf7f99721 92 { \
bogdanm 85:024bf7f99721 93 SysTick->CTRL |= SYSTICK_CLKSOURCE_HCLK; \
bogdanm 85:024bf7f99721 94 } \
bogdanm 85:024bf7f99721 95 else \
bogdanm 85:024bf7f99721 96 SysTick->CTRL &= ~SYSTICK_CLKSOURCE_HCLK; \
bogdanm 85:024bf7f99721 97 } while(0)
bogdanm 85:024bf7f99721 98
bogdanm 85:024bf7f99721 99 /**
bogdanm 85:024bf7f99721 100 * @}
bogdanm 85:024bf7f99721 101 */
bogdanm 85:024bf7f99721 102
bogdanm 85:024bf7f99721 103 /* Exported functions --------------------------------------------------------*/
bogdanm 92:4fc01daae5a5 104 /** @addtogroup CORTEX_Exported_Functions CORTEX Exported Functions
bogdanm 92:4fc01daae5a5 105 * @{
bogdanm 92:4fc01daae5a5 106 */
bogdanm 92:4fc01daae5a5 107 /** @addtogroup CORTEX_Exported_Functions_Group1 Initialization and de-initialization functions
bogdanm 92:4fc01daae5a5 108 * @brief Initialization and Configuration functions
bogdanm 92:4fc01daae5a5 109 * @{
bogdanm 92:4fc01daae5a5 110 */
bogdanm 85:024bf7f99721 111 /* Initialization and de-initialization functions *******************************/
bogdanm 85:024bf7f99721 112 void HAL_NVIC_SetPriority(IRQn_Type IRQn,uint32_t PreemptPriority, uint32_t SubPriority);
bogdanm 85:024bf7f99721 113 void HAL_NVIC_EnableIRQ(IRQn_Type IRQn);
bogdanm 85:024bf7f99721 114 void HAL_NVIC_DisableIRQ(IRQn_Type IRQn);
bogdanm 85:024bf7f99721 115 void HAL_NVIC_SystemReset(void);
bogdanm 85:024bf7f99721 116 uint32_t HAL_SYSTICK_Config(uint32_t TicksNumb);
bogdanm 92:4fc01daae5a5 117 /**
bogdanm 92:4fc01daae5a5 118 * @}
bogdanm 92:4fc01daae5a5 119 */
bogdanm 85:024bf7f99721 120
bogdanm 92:4fc01daae5a5 121 /** @addtogroup CORTEX_Exported_Functions_Group2 Peripheral Control functions
bogdanm 92:4fc01daae5a5 122 * @brief Cortex control functions
bogdanm 92:4fc01daae5a5 123 * @{
bogdanm 92:4fc01daae5a5 124 */
bogdanm 92:4fc01daae5a5 125
bogdanm 85:024bf7f99721 126 /* Peripheral Control functions *************************************************/
bogdanm 85:024bf7f99721 127 uint32_t HAL_NVIC_GetPriority(IRQn_Type IRQn);
bogdanm 85:024bf7f99721 128 uint32_t HAL_NVIC_GetPendingIRQ(IRQn_Type IRQn);
bogdanm 85:024bf7f99721 129 void HAL_NVIC_SetPendingIRQ(IRQn_Type IRQn);
bogdanm 85:024bf7f99721 130 void HAL_NVIC_ClearPendingIRQ(IRQn_Type IRQn);
bogdanm 85:024bf7f99721 131 void HAL_SYSTICK_CLKSourceConfig(uint32_t CLKSource);
bogdanm 85:024bf7f99721 132 void HAL_SYSTICK_IRQHandler(void);
bogdanm 85:024bf7f99721 133 void HAL_SYSTICK_Callback(void);
bogdanm 92:4fc01daae5a5 134 /**
bogdanm 92:4fc01daae5a5 135 * @}
bogdanm 92:4fc01daae5a5 136 */
bogdanm 85:024bf7f99721 137
bogdanm 85:024bf7f99721 138 /**
bogdanm 85:024bf7f99721 139 * @}
bogdanm 85:024bf7f99721 140 */
bogdanm 85:024bf7f99721 141
Kojto 108:34e6b704fe68 142 /* Private types -------------------------------------------------------------*/
Kojto 108:34e6b704fe68 143 /* Private variables ---------------------------------------------------------*/
Kojto 108:34e6b704fe68 144 /* Private constants ---------------------------------------------------------*/
Kojto 108:34e6b704fe68 145 /* Private macros ------------------------------------------------------------*/
Kojto 108:34e6b704fe68 146 /** @defgroup CORTEX_Private_Macros CORTEX Private Macros
Kojto 108:34e6b704fe68 147 * @{
Kojto 108:34e6b704fe68 148 */
Kojto 108:34e6b704fe68 149 #define IS_NVIC_PREEMPTION_PRIORITY(PRIORITY) ((PRIORITY) < 0x4)
Kojto 108:34e6b704fe68 150
Kojto 108:34e6b704fe68 151 #define IS_NVIC_DEVICE_IRQ(IRQ) ((IRQ) >= 0x00)
Kojto 108:34e6b704fe68 152
Kojto 108:34e6b704fe68 153 #define IS_SYSTICK_CLK_SOURCE(SOURCE) (((SOURCE) == SYSTICK_CLKSOURCE_HCLK) || \
Kojto 108:34e6b704fe68 154 ((SOURCE) == SYSTICK_CLKSOURCE_HCLK_DIV8))
Kojto 108:34e6b704fe68 155 /**
Kojto 108:34e6b704fe68 156 * @}
Kojto 108:34e6b704fe68 157 */
Kojto 108:34e6b704fe68 158
bogdanm 85:024bf7f99721 159 /**
bogdanm 85:024bf7f99721 160 * @}
bogdanm 85:024bf7f99721 161 */
bogdanm 92:4fc01daae5a5 162
bogdanm 92:4fc01daae5a5 163 /**
bogdanm 92:4fc01daae5a5 164 * @}
bogdanm 92:4fc01daae5a5 165 */
bogdanm 92:4fc01daae5a5 166
bogdanm 85:024bf7f99721 167 #ifdef __cplusplus
bogdanm 85:024bf7f99721 168 }
bogdanm 85:024bf7f99721 169 #endif
bogdanm 85:024bf7f99721 170
bogdanm 85:024bf7f99721 171 #endif /* __STM32F0xx_HAL_CORTEX_H */
bogdanm 85:024bf7f99721 172
bogdanm 85:024bf7f99721 173
bogdanm 85:024bf7f99721 174 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
bogdanm 92:4fc01daae5a5 175