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stm32f10x_bkp.h
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1 
23 /* Define to prevent recursive inclusion -------------------------------------*/
24 #ifndef __STM32F10x_BKP_H
25 #define __STM32F10x_BKP_H
26 
27 #ifdef __cplusplus
28  extern "C" {
29 #endif
30 
31 /* Includes ------------------------------------------------------------------*/
32 #include "stm32f10x.h"
33 
58 #define BKP_TamperPinLevel_High ((uint16_t)0x0000)
59 #define BKP_TamperPinLevel_Low ((uint16_t)0x0001)
60 #define IS_BKP_TAMPER_PIN_LEVEL(LEVEL) (((LEVEL) == BKP_TamperPinLevel_High) || \
61  ((LEVEL) == BKP_TamperPinLevel_Low))
62 
70 #define BKP_RTCOutputSource_None ((uint16_t)0x0000)
71 #define BKP_RTCOutputSource_CalibClock ((uint16_t)0x0080)
72 #define BKP_RTCOutputSource_Alarm ((uint16_t)0x0100)
73 #define BKP_RTCOutputSource_Second ((uint16_t)0x0300)
74 #define IS_BKP_RTC_OUTPUT_SOURCE(SOURCE) (((SOURCE) == BKP_RTCOutputSource_None) || \
75  ((SOURCE) == BKP_RTCOutputSource_CalibClock) || \
76  ((SOURCE) == BKP_RTCOutputSource_Alarm) || \
77  ((SOURCE) == BKP_RTCOutputSource_Second))
78 
86 #define BKP_DR1 ((uint16_t)0x0004)
87 #define BKP_DR2 ((uint16_t)0x0008)
88 #define BKP_DR3 ((uint16_t)0x000C)
89 #define BKP_DR4 ((uint16_t)0x0010)
90 #define BKP_DR5 ((uint16_t)0x0014)
91 #define BKP_DR6 ((uint16_t)0x0018)
92 #define BKP_DR7 ((uint16_t)0x001C)
93 #define BKP_DR8 ((uint16_t)0x0020)
94 #define BKP_DR9 ((uint16_t)0x0024)
95 #define BKP_DR10 ((uint16_t)0x0028)
96 #define BKP_DR11 ((uint16_t)0x0040)
97 #define BKP_DR12 ((uint16_t)0x0044)
98 #define BKP_DR13 ((uint16_t)0x0048)
99 #define BKP_DR14 ((uint16_t)0x004C)
100 #define BKP_DR15 ((uint16_t)0x0050)
101 #define BKP_DR16 ((uint16_t)0x0054)
102 #define BKP_DR17 ((uint16_t)0x0058)
103 #define BKP_DR18 ((uint16_t)0x005C)
104 #define BKP_DR19 ((uint16_t)0x0060)
105 #define BKP_DR20 ((uint16_t)0x0064)
106 #define BKP_DR21 ((uint16_t)0x0068)
107 #define BKP_DR22 ((uint16_t)0x006C)
108 #define BKP_DR23 ((uint16_t)0x0070)
109 #define BKP_DR24 ((uint16_t)0x0074)
110 #define BKP_DR25 ((uint16_t)0x0078)
111 #define BKP_DR26 ((uint16_t)0x007C)
112 #define BKP_DR27 ((uint16_t)0x0080)
113 #define BKP_DR28 ((uint16_t)0x0084)
114 #define BKP_DR29 ((uint16_t)0x0088)
115 #define BKP_DR30 ((uint16_t)0x008C)
116 #define BKP_DR31 ((uint16_t)0x0090)
117 #define BKP_DR32 ((uint16_t)0x0094)
118 #define BKP_DR33 ((uint16_t)0x0098)
119 #define BKP_DR34 ((uint16_t)0x009C)
120 #define BKP_DR35 ((uint16_t)0x00A0)
121 #define BKP_DR36 ((uint16_t)0x00A4)
122 #define BKP_DR37 ((uint16_t)0x00A8)
123 #define BKP_DR38 ((uint16_t)0x00AC)
124 #define BKP_DR39 ((uint16_t)0x00B0)
125 #define BKP_DR40 ((uint16_t)0x00B4)
126 #define BKP_DR41 ((uint16_t)0x00B8)
127 #define BKP_DR42 ((uint16_t)0x00BC)
128 
129 #define IS_BKP_DR(DR) (((DR) == BKP_DR1) || ((DR) == BKP_DR2) || ((DR) == BKP_DR3) || \
130  ((DR) == BKP_DR4) || ((DR) == BKP_DR5) || ((DR) == BKP_DR6) || \
131  ((DR) == BKP_DR7) || ((DR) == BKP_DR8) || ((DR) == BKP_DR9) || \
132  ((DR) == BKP_DR10) || ((DR) == BKP_DR11) || ((DR) == BKP_DR12) || \
133  ((DR) == BKP_DR13) || ((DR) == BKP_DR14) || ((DR) == BKP_DR15) || \
134  ((DR) == BKP_DR16) || ((DR) == BKP_DR17) || ((DR) == BKP_DR18) || \
135  ((DR) == BKP_DR19) || ((DR) == BKP_DR20) || ((DR) == BKP_DR21) || \
136  ((DR) == BKP_DR22) || ((DR) == BKP_DR23) || ((DR) == BKP_DR24) || \
137  ((DR) == BKP_DR25) || ((DR) == BKP_DR26) || ((DR) == BKP_DR27) || \
138  ((DR) == BKP_DR28) || ((DR) == BKP_DR29) || ((DR) == BKP_DR30) || \
139  ((DR) == BKP_DR31) || ((DR) == BKP_DR32) || ((DR) == BKP_DR33) || \
140  ((DR) == BKP_DR34) || ((DR) == BKP_DR35) || ((DR) == BKP_DR36) || \
141  ((DR) == BKP_DR37) || ((DR) == BKP_DR38) || ((DR) == BKP_DR39) || \
142  ((DR) == BKP_DR40) || ((DR) == BKP_DR41) || ((DR) == BKP_DR42))
143 
144 #define IS_BKP_CALIBRATION_VALUE(VALUE) ((VALUE) <= 0x7F)
145 
165 void BKP_DeInit(void);
166 void BKP_TamperPinLevelConfig(uint16_t BKP_TamperPinLevel);
167 void BKP_TamperPinCmd(FunctionalState NewState);
168 void BKP_ITConfig(FunctionalState NewState);
169 void BKP_RTCOutputConfig(uint16_t BKP_RTCOutputSource);
170 void BKP_SetRTCCalibrationValue(uint8_t CalibrationValue);
171 void BKP_WriteBackupRegister(uint16_t BKP_DR, uint16_t Data);
172 uint16_t BKP_ReadBackupRegister(uint16_t BKP_DR);
173 FlagStatus BKP_GetFlagStatus(void);
174 void BKP_ClearFlag(void);
175 ITStatus BKP_GetITStatus(void);
176 void BKP_ClearITPendingBit(void);
177 
178 #ifdef __cplusplus
179 }
180 #endif
181 
182 #endif /* __STM32F10x_BKP_H */
183 
195 /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/