doc/misc_8h_source.html

00001
00023 /* Define to prevent recursive inclusion -------------------------------------*/
00024 #ifndef __MISC_H
00025 #define __MISC_H
00026
00027 #ifdef __cplusplus
00028  extern "C" {
00029 #endif
00030
00031 /* Includes ------------------------------------------------------------------*/
00032 #include "stm32f10x.h"
00033
00050 typedef struct
00051 {
00052   uint8_t NVIC_IRQChannel;
00057   uint8_t NVIC_IRQChannelPreemptionPriority;
00061   uint8_t NVIC_IRQChannelSubPriority;
00065   FunctionalState NVIC_IRQChannelCmd;
00068 } NVIC_InitTypeDef;
00069
00115 #define NVIC_VectTab_RAM             ((uint32_t)0x20000000)
00116 #define NVIC_VectTab_FLASH           ((uint32_t)0x08000000)
00117 #define IS_NVIC_VECTTAB(VECTTAB) (((VECTTAB) == NVIC_VectTab_RAM) || \
00118                                   ((VECTTAB) == NVIC_VectTab_FLASH))
00119
00127 #define NVIC_LP_SEVONPEND            ((uint8_t)0x10)
00128 #define NVIC_LP_SLEEPDEEP            ((uint8_t)0x04)
00129 #define NVIC_LP_SLEEPONEXIT          ((uint8_t)0x02)
00130 #define IS_NVIC_LP(LP) (((LP) == NVIC_LP_SEVONPEND) || \
00131                         ((LP) == NVIC_LP_SLEEPDEEP) || \
00132                         ((LP) == NVIC_LP_SLEEPONEXIT))
00133
00141 #define NVIC_PriorityGroup_0         ((uint32_t)0x700)
00143 #define NVIC_PriorityGroup_1         ((uint32_t)0x600)
00145 #define NVIC_PriorityGroup_2         ((uint32_t)0x500)
00147 #define NVIC_PriorityGroup_3         ((uint32_t)0x400)
00149 #define NVIC_PriorityGroup_4         ((uint32_t)0x300)
00152 #define IS_NVIC_PRIORITY_GROUP(GROUP) (((GROUP) == NVIC_PriorityGroup_0) || \
00153                                        ((GROUP) == NVIC_PriorityGroup_1) || \
00154                                        ((GROUP) == NVIC_PriorityGroup_2) || \
00155                                        ((GROUP) == NVIC_PriorityGroup_3) || \
00156                                        ((GROUP) == NVIC_PriorityGroup_4))
00157
00158 #define IS_NVIC_PREEMPTION_PRIORITY(PRIORITY)  ((PRIORITY) < 0x10)
00159
00160 #define IS_NVIC_SUB_PRIORITY(PRIORITY)  ((PRIORITY) < 0x10)
00161
00162 #define IS_NVIC_OFFSET(OFFSET)  ((OFFSET) < 0x000FFFFF)
00163
00172 #define SysTick_CLKSource_HCLK_Div8    ((uint32_t)0xFFFFFFFB)
00173 #define SysTick_CLKSource_HCLK         ((uint32_t)0x00000004)
00174 #define IS_SYSTICK_CLK_SOURCE(SOURCE) (((SOURCE) == SysTick_CLKSource_HCLK) || \
00175                                        ((SOURCE) == SysTick_CLKSource_HCLK_Div8))
00176
00196 void NVIC_PriorityGroupConfig(uint32_t NVIC_PriorityGroup);
00197 void NVIC_Init(NVIC_InitTypeDef* NVIC_InitStruct);
00198 void NVIC_SetVectorTable(uint32_t NVIC_VectTab, uint32_t Offset);
00199 void NVIC_SystemLPConfig(uint8_t LowPowerMode, FunctionalState NewState);
00200 void SysTick_CLKSourceConfig(uint32_t SysTick_CLKSource);
00201
00202 #ifdef __cplusplus
00203 }
00204 #endif
00205
00206 #endif /* __MISC_H */
00207
00220 /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/