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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 2 | mjames | 1 | /** |
| 2 | ****************************************************************************** |
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| 3 | * @file stm32f0xx_hal_cortex.h |
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| 4 | * @author MCD Application Team |
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| 5 | * @brief Header file of CORTEX HAL module. |
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| 6 | ****************************************************************************** |
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| 7 | * @attention |
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| 8 | * |
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| 9 | * <h2><center>© Copyright (c) 2016 STMicroelectronics. |
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| 10 | * All rights reserved.</center></h2> |
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| 11 | * |
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| 12 | * This software component is licensed by ST under BSD 3-Clause license, |
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| 13 | * the "License"; You may not use this file except in compliance with the |
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| 14 | * License. You may obtain a copy of the License at: |
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| 15 | * opensource.org/licenses/BSD-3-Clause |
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| 16 | * |
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| 17 | ****************************************************************************** |
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| 18 | */ |
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| 19 | |||
| 20 | /* Define to prevent recursive inclusion -------------------------------------*/ |
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| 21 | #ifndef __STM32F0xx_HAL_CORTEX_H |
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| 22 | #define __STM32F0xx_HAL_CORTEX_H |
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| 23 | |||
| 24 | #ifdef __cplusplus |
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| 25 | extern "C" { |
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| 26 | #endif |
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| 27 | |||
| 28 | /* Includes ------------------------------------------------------------------*/ |
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| 29 | #include "stm32f0xx_hal_def.h" |
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| 30 | |||
| 31 | /** @addtogroup STM32F0xx_HAL_Driver |
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| 32 | * @{ |
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| 33 | */ |
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| 34 | |||
| 35 | /** @addtogroup CORTEX CORTEX |
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| 36 | * @{ |
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| 37 | */ |
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| 38 | /* Exported types ------------------------------------------------------------*/ |
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| 39 | /* Exported constants --------------------------------------------------------*/ |
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| 40 | |||
| 41 | /** @defgroup CORTEX_Exported_Constants CORTEX Exported Constants |
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| 42 | * @{ |
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| 43 | */ |
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| 44 | |||
| 45 | /** @defgroup CORTEX_SysTick_clock_source CORTEX SysTick clock source |
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| 46 | * @{ |
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| 47 | */ |
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| 48 | #define SYSTICK_CLKSOURCE_HCLK_DIV8 (0x00000000U) |
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| 49 | #define SYSTICK_CLKSOURCE_HCLK (0x00000004U) |
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| 50 | |||
| 51 | /** |
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| 52 | * @} |
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| 53 | */ |
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| 54 | |||
| 55 | /** |
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| 56 | * @} |
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| 57 | */ |
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| 58 | |||
| 59 | /* Exported Macros -----------------------------------------------------------*/ |
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| 60 | |||
| 61 | /* Exported functions --------------------------------------------------------*/ |
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| 62 | /** @addtogroup CORTEX_Exported_Functions CORTEX Exported Functions |
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| 63 | * @{ |
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| 64 | */ |
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| 65 | /** @addtogroup CORTEX_Exported_Functions_Group1 Initialization and de-initialization functions |
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| 66 | * @brief Initialization and Configuration functions |
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| 67 | * @{ |
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| 68 | */ |
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| 69 | /* Initialization and de-initialization functions *******************************/ |
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| 70 | void HAL_NVIC_SetPriority(IRQn_Type IRQn,uint32_t PreemptPriority, uint32_t SubPriority); |
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| 71 | void HAL_NVIC_EnableIRQ(IRQn_Type IRQn); |
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| 72 | void HAL_NVIC_DisableIRQ(IRQn_Type IRQn); |
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| 73 | void HAL_NVIC_SystemReset(void); |
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| 74 | uint32_t HAL_SYSTICK_Config(uint32_t TicksNumb); |
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| 75 | /** |
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| 76 | * @} |
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| 77 | */ |
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| 78 | |||
| 79 | /** @addtogroup CORTEX_Exported_Functions_Group2 Peripheral Control functions |
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| 80 | * @brief Cortex control functions |
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| 81 | * @{ |
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| 82 | */ |
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| 83 | |||
| 84 | /* Peripheral Control functions *************************************************/ |
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| 85 | uint32_t HAL_NVIC_GetPriority(IRQn_Type IRQn); |
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| 86 | uint32_t HAL_NVIC_GetPendingIRQ(IRQn_Type IRQn); |
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| 87 | void HAL_NVIC_SetPendingIRQ(IRQn_Type IRQn); |
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| 88 | void HAL_NVIC_ClearPendingIRQ(IRQn_Type IRQn); |
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| 89 | void HAL_SYSTICK_CLKSourceConfig(uint32_t CLKSource); |
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| 90 | void HAL_SYSTICK_IRQHandler(void); |
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| 91 | void HAL_SYSTICK_Callback(void); |
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| 92 | /** |
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| 93 | * @} |
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| 94 | */ |
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| 95 | |||
| 96 | /** |
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| 97 | * @} |
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| 98 | */ |
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| 99 | |||
| 100 | /* Private types -------------------------------------------------------------*/ |
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| 101 | /* Private variables ---------------------------------------------------------*/ |
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| 102 | /* Private constants ---------------------------------------------------------*/ |
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| 103 | /* Private macros ------------------------------------------------------------*/ |
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| 104 | /** @defgroup CORTEX_Private_Macros CORTEX Private Macros |
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| 105 | * @{ |
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| 106 | */ |
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| 107 | #define IS_NVIC_PREEMPTION_PRIORITY(PRIORITY) ((PRIORITY) < 0x4) |
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| 108 | |||
| 109 | #define IS_NVIC_DEVICE_IRQ(IRQ) ((IRQ) >= 0x00) |
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| 110 | |||
| 111 | #define IS_SYSTICK_CLK_SOURCE(SOURCE) (((SOURCE) == SYSTICK_CLKSOURCE_HCLK) || \ |
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| 112 | ((SOURCE) == SYSTICK_CLKSOURCE_HCLK_DIV8)) |
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| 113 | /** |
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| 114 | * @} |
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| 115 | */ |
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| 116 | |||
| 117 | /** |
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| 118 | * @} |
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| 119 | */ |
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| 120 | |||
| 121 | /** |
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| 122 | * @} |
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| 123 | */ |
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| 124 | |||
| 125 | #ifdef __cplusplus |
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| 126 | } |
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| 127 | #endif |
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| 128 | |||
| 129 | #endif /* __STM32F0xx_HAL_CORTEX_H */ |
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| 130 | |||
| 131 | |||
| 132 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |
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| 133 |