stm32l1xx_fsmc.h

VS1003_MP3_SPI_SDHC_FAT32

#define FSMC_BurstAccessMode_Disable                    ((uint32_t)0x00000000) 
#define FSMC_BurstAccessMode_Enable                     ((uint32_t)0x00000100)
#define IS_FSMC_BURSTMODE(STATE) (((STATE) == FSMC_BurstAccessMode_Disable) || \
                                  ((STATE) == FSMC_BurstAccessMode_Enable))
/**
  * @}
  */
  
/** @defgroup FSMC_AsynchronousWait 
  * @{
  */
#define FSMC_AsynchronousWait_Disable                   ((uint32_t)0x00000000)
#define FSMC_AsynchronousWait_Enable                    ((uint32_t)0x00008000)
#define IS_FSMC_ASYNWAIT(STATE) (((STATE) == FSMC_AsynchronousWait_Disable) || \
                                 ((STATE) == FSMC_AsynchronousWait_Enable))

/**
  * @}
  */
  
/** @defgroup FSMC_Wait_Signal_Polarity 
  * @{
  */

#define FSMC_WaitSignalPolarity_Low                     ((uint32_t)0x00000000)
#define FSMC_WaitSignalPolarity_High                    ((uint32_t)0x00000200)
#define IS_FSMC_WAIT_POLARITY(POLARITY) (((POLARITY) == FSMC_WaitSignalPolarity_Low) || \
                                         ((POLARITY) == FSMC_WaitSignalPolarity_High)) 

/**
  * @}
  */

/** @defgroup FSMC_Wrap_Mode 
  * @{
  */

#define FSMC_WrapMode_Disable                           ((uint32_t)0x00000000)
#define FSMC_WrapMode_Enable                            ((uint32_t)0x00000400) 
#define IS_FSMC_WRAP_MODE(MODE) (((MODE) == FSMC_WrapMode_Disable) || \
                                 ((MODE) == FSMC_WrapMode_Enable))

/**
  * @}
  */

/** @defgroup FSMC_Wait_Timing 
  * @{
  */

#define FSMC_WaitSignalActive_BeforeWaitState           ((uint32_t)0x00000000)
#define FSMC_WaitSignalActive_DuringWaitState           ((uint32_t)0x00000800) 
#define IS_FSMC_WAIT_SIGNAL_ACTIVE(ACTIVE) (((ACTIVE) == FSMC_WaitSignalActive_BeforeWaitState) || \
                                            ((ACTIVE) == FSMC_WaitSignalActive_DuringWaitState))

/**
  * @}
  */

/** @defgroup FSMC_Write_Operation 
  * @{
  */

#define FSMC_WriteOperation_Disable                     ((uint32_t)0x00000000)
#define FSMC_WriteOperation_Enable                      ((uint32_t)0x00001000)
#define IS_FSMC_WRITE_OPERATION(OPERATION) (((OPERATION) == FSMC_WriteOperation_Disable) || \
                                            ((OPERATION) == FSMC_WriteOperation_Enable))
                              
/**
  * @}
  */

/** @defgroup FSMC_Wait_Signal 
  * @{
  */

#define FSMC_WaitSignal_Disable                         ((uint32_t)0x00000000)
#define FSMC_WaitSignal_Enable                          ((uint32_t)0x00002000) 
#define IS_FSMC_WAITE_SIGNAL(SIGNAL) (((SIGNAL) == FSMC_WaitSignal_Disable) || \
                                      ((SIGNAL) == FSMC_WaitSignal_Enable))
/**
  * @}
  */

/** @defgroup FSMC_Extended_Mode 
  * @{
  */

#define FSMC_ExtendedMode_Disable                       ((uint32_t)0x00000000)
#define FSMC_ExtendedMode_Enable                        ((uint32_t)0x00004000)

#define IS_FSMC_EXTENDED_MODE(MODE) (((MODE) == FSMC_ExtendedMode_Disable) || \
                                     ((MODE) == FSMC_ExtendedMode_Enable)) 

/**
  * @}
  */

/** @defgroup FSMC_Write_Burst 
  * @{
  */

#define FSMC_WriteBurst_Disable                         ((uint32_t)0x00000000)
#define FSMC_WriteBurst_Enable                          ((uint32_t)0x00080000) 
#define IS_FSMC_WRITE_BURST(BURST) (((BURST) == FSMC_WriteBurst_Disable) || \
                                    ((BURST) == FSMC_WriteBurst_Enable))
/**
  * @}
  */

/** @defgroup FSMC_Address_Setup_Time 
  * @{
  */

#define IS_FSMC_ADDRESS_SETUP_TIME(TIME) ((TIME) <= 0xF)

/**
  * @}
  */

/** @defgroup FSMC_Address_Hold_Time 
  * @{
  */

#define IS_FSMC_ADDRESS_HOLD_TIME(TIME) ((TIME) <= 0xF)

/**
  * @}
  */

/** @defgroup FSMC_Data_Setup_Time 
  * @{
  */

#define IS_FSMC_DATASETUP_TIME(TIME) (((TIME) > 0) && ((TIME) <= 0xFF))

/**
  * @}
  */

/** @defgroup FSMC_Bus_Turn_around_Duration 
  * @{
  */

#define IS_FSMC_TURNAROUND_TIME(TIME) ((TIME) <= 0xF)

/**
  * @}
  */

/** @defgroup FSMC_CLK_Division 
  * @{
  */

#define IS_FSMC_CLK_DIV(DIV) ((DIV) <= 0xF)

/**
  * @}
  */

/** @defgroup FSMC_Data_Latency 
  * @{
  */

#define IS_FSMC_DATA_LATENCY(LATENCY) ((LATENCY) <= 0xF)

/**
  * @}
  */

/** @defgroup FSMC_Access_Mode 
  * @{
  */

#define FSMC_AccessMode_A                               ((uint32_t)0x00000000)
#define FSMC_AccessMode_B                               ((uint32_t)0x10000000) 
#define FSMC_AccessMode_C                               ((uint32_t)0x20000000)
#define FSMC_AccessMode_D                               ((uint32_t)0x30000000)
#define IS_FSMC_ACCESS_MODE(MODE) (((MODE) == FSMC_AccessMode_A) || \
                                   ((MODE) == FSMC_AccessMode_B) || \
                                   ((MODE) == FSMC_AccessMode_C) || \
                                   ((MODE) == FSMC_AccessMode_D)) 

/**
  * @}
  */

/**
  * @}
  */

/**
  * @}
  */

/* Exported macro ------------------------------------------------------------*/
/* Exported functions ------------------------------------------------------- */ 
/* NOR/SRAM Controller functions **********************************************/
void FSMC_NORSRAMDeInit(uint32_t FSMC_Bank);
void FSMC_NORSRAMInit(FSMC_NORSRAMInitTypeDef* FSMC_NORSRAMInitStruct);
void FSMC_NORSRAMStructInit(FSMC_NORSRAMInitTypeDef* FSMC_NORSRAMInitStruct);
void FSMC_NORSRAMCmd(uint32_t FSMC_Bank, FunctionalState NewState);

#ifdef __cplusplus
}
#endif

#endif /*__STM32L1xx_FSMC_H */
/**
  * @}
  */

/**
  * @}
  */ 

/******************* (C) COPYRIGHT 2012 STMicroelectronics *****END OF FILE****/