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| 1 | /** |
1 | /** |
| 2 | ****************************************************************************** |
2 | ****************************************************************************** |
| 3 | * @file system_stm32f10x.h |
3 | * @file system_stm32f1xx.h |
| 4 | * @author MCD Application Team |
4 | * @author MCD Application Team |
| 5 | * @brief CMSIS Cortex-M3 Device Peripheral Access Layer System Header File. |
5 | * @brief CMSIS Cortex-M3 Device Peripheral Access Layer System Header File. |
| 6 | ****************************************************************************** |
6 | ****************************************************************************** |
| 7 | * @attention |
7 | * @attention |
| 8 | * |
8 | * |
| 9 | * <h2><center>© Copyright (c) 2017 STMicroelectronics. |
9 | * Copyright (c) 2017-2021 STMicroelectronics. |
| 10 | * All rights reserved.</center></h2> |
10 | * All rights reserved. |
| 11 | * |
11 | * |
| 12 | * This software component is licensed by ST under BSD 3-Clause license, |
12 | * This software is licensed under terms that can be found in the LICENSE file |
| 13 | * the "License"; You may not use this file except in compliance with the |
- | |
| 14 | * License. You may obtain a copy of the License at: |
13 | * in the root directory of this software component. |
| 15 | * opensource.org/licenses/BSD-3-Clause |
14 | * If no LICENSE file comes with this software, it is provided AS-IS. |
| 16 | * |
15 | * |
| 17 | ****************************************************************************** |
16 | ****************************************************************************** |
| 18 | */ |
17 | */ |
| 19 | 18 | ||
| 20 | /** @addtogroup CMSIS |
19 | /** @addtogroup CMSIS |
| 21 | * @{ |
20 | * @{ |
| 22 | */ |
21 | */ |
| 23 | 22 | ||
| 24 | /** @addtogroup stm32f10x_system |
23 | /** @addtogroup stm32f10x_system |
| 25 | * @{ |
24 | * @{ |
| 26 | */ |
25 | */ |
| 27 | 26 | ||
| 28 | /** |
27 | /** |
| 29 | * @brief Define to prevent recursive inclusion |
28 | * @brief Define to prevent recursive inclusion |
| 30 | */ |
29 | */ |
| 31 | #ifndef __SYSTEM_STM32F10X_H |
30 | #ifndef __SYSTEM_STM32F10X_H |
| 32 | #define __SYSTEM_STM32F10X_H |
31 | #define __SYSTEM_STM32F10X_H |
| 33 | 32 | ||
| 34 | #ifdef __cplusplus |
33 | #ifdef __cplusplus |
| 35 | extern "C" { |
34 | extern "C" { |
| 36 | #endif |
35 | #endif |
| 37 | 36 | ||
| 38 | /** @addtogroup STM32F10x_System_Includes |
37 | /** @addtogroup STM32F10x_System_Includes |
| 39 | * @{ |
38 | * @{ |
| 40 | */ |
39 | */ |
| 41 | 40 | ||
| 42 | /** |
41 | /** |
| 43 | * @} |
42 | * @} |
| 44 | */ |
43 | */ |
| 45 | 44 | ||
| 46 | 45 | ||
| 47 | /** @addtogroup STM32F10x_System_Exported_types |
46 | /** @addtogroup STM32F10x_System_Exported_types |
| 48 | * @{ |
47 | * @{ |
| 49 | */ |
48 | */ |
| 50 | 49 | ||
| 51 | extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */ |
50 | extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */ |
| 52 | extern const uint8_t AHBPrescTable[16U]; /*!< AHB prescalers table values */ |
51 | extern const uint8_t AHBPrescTable[16U]; /*!< AHB prescalers table values */ |
| 53 | extern const uint8_t APBPrescTable[8U]; /*!< APB prescalers table values */ |
52 | extern const uint8_t APBPrescTable[8U]; /*!< APB prescalers table values */ |
| 54 | 53 | ||
| 55 | /** |
54 | /** |
| 56 | * @} |
55 | * @} |
| 57 | */ |
56 | */ |
| 58 | 57 | ||
| 59 | /** @addtogroup STM32F10x_System_Exported_Constants |
58 | /** @addtogroup STM32F10x_System_Exported_Constants |
| 60 | * @{ |
59 | * @{ |
| 61 | */ |
60 | */ |
| 62 | 61 | ||
| 63 | /** |
62 | /** |
| 64 | * @} |
63 | * @} |
| 65 | */ |
64 | */ |
| 66 | 65 | ||
| 67 | /** @addtogroup STM32F10x_System_Exported_Macros |
66 | /** @addtogroup STM32F10x_System_Exported_Macros |
| 68 | * @{ |
67 | * @{ |
| 69 | */ |
68 | */ |
| 70 | 69 | ||
| 71 | /** |
70 | /** |
| 72 | * @} |
71 | * @} |
| 73 | */ |
72 | */ |
| 74 | 73 | ||
| 75 | /** @addtogroup STM32F10x_System_Exported_Functions |
74 | /** @addtogroup STM32F10x_System_Exported_Functions |
| 76 | * @{ |
75 | * @{ |
| 77 | */ |
76 | */ |
| 78 | 77 | ||
| 79 | extern void SystemInit(void); |
78 | extern void SystemInit(void); |
| 80 | extern void SystemCoreClockUpdate(void); |
79 | extern void SystemCoreClockUpdate(void); |
| 81 | /** |
80 | /** |
| 82 | * @} |
81 | * @} |
| 83 | */ |
82 | */ |
| 84 | 83 | ||
| 85 | #ifdef __cplusplus |
84 | #ifdef __cplusplus |
| 86 | } |
85 | } |
| 87 | #endif |
86 | #endif |
| 88 | 87 | ||
| 89 | #endif /*__SYSTEM_STM32F10X_H */ |
88 | #endif /*__SYSTEM_STM32F10X_H */ |
| 90 | 89 | ||
| 91 | /** |
90 | /** |
| 92 | * @} |
91 | * @} |
| 93 | */ |
92 | */ |
| 94 | 93 | ||
| 95 | /** |
94 | /** |
| 96 | * @} |
95 | * @} |
| 97 | */ |
96 | */ |
| 98 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |
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