stm32f2xx.h

STM32F2xx 标准固件库

  __IO uint32_t ICR;      /*!< DCMI interrupt clear register,                 Address offset: 0x14 */
  __IO uint32_t ESCR;     /*!< DCMI embedded synchronization code register,   Address offset: 0x18 */
  __IO uint32_t ESUR;     /*!< DCMI embedded synchronization unmask register, Address offset: 0x1C */
  __IO uint32_t CWSTRTR;  /*!< DCMI crop window start,                        Address offset: 0x20 */
  __IO uint32_t CWSIZER;  /*!< DCMI crop window size,                         Address offset: 0x24 */
  __IO uint32_t DR;       /*!< DCMI data register,                            Address offset: 0x28 */
} DCMI_TypeDef;

/** 
  * @brief DMA Controller
  */

typedef struct
{
  __IO uint32_t CR;     /*!< DMA stream x configuration register      */
  __IO uint32_t NDTR;   /*!< DMA stream x number of data register     */
  __IO uint32_t PAR;    /*!< DMA stream x peripheral address register */
  __IO uint32_t M0AR;   /*!< DMA stream x memory 0 address register   */
  __IO uint32_t M1AR;   /*!< DMA stream x memory 1 address register   */
  __IO uint32_t FCR;    /*!< DMA stream x FIFO control register       */
} DMA_Stream_TypeDef;

typedef struct
{
  __IO uint32_t LISR;   /*!< DMA low interrupt status register,      Address offset: 0x00 */
  __IO uint32_t HISR;   /*!< DMA high interrupt status register,     Address offset: 0x04 */
  __IO uint32_t LIFCR;  /*!< DMA low interrupt flag clear register,  Address offset: 0x08 */
  __IO uint32_t HIFCR;  /*!< DMA high interrupt flag clear register, Address offset: 0x0C */
} DMA_TypeDef;

/** 
  * @brief Ethernet MAC
  */

typedef struct
{
  __IO uint32_t MACCR;
  __IO uint32_t MACFFR;
  __IO uint32_t MACHTHR;
  __IO uint32_t MACHTLR;
  __IO uint32_t MACMIIAR;
  __IO uint32_t MACMIIDR;
  __IO uint32_t MACFCR;
  __IO uint32_t MACVLANTR;             /*    8 */
  uint32_t      RESERVED0[2];
  __IO uint32_t MACRWUFFR;             /*   11 */
  __IO uint32_t MACPMTCSR;
  uint32_t      RESERVED1[2];
  __IO uint32_t MACSR;                 /*   15 */
  __IO uint32_t MACIMR;
  __IO uint32_t MACA0HR;
  __IO uint32_t MACA0LR;
  __IO uint32_t MACA1HR;
  __IO uint32_t MACA1LR;
  __IO uint32_t MACA2HR;
  __IO uint32_t MACA2LR;
  __IO uint32_t MACA3HR;
  __IO uint32_t MACA3LR;               /*   24 */
  uint32_t      RESERVED2[40];
  __IO uint32_t MMCCR;                 /*   65 */
  __IO uint32_t MMCRIR;
  __IO uint32_t MMCTIR;
  __IO uint32_t MMCRIMR;
  __IO uint32_t MMCTIMR;               /*   69 */
  uint32_t      RESERVED3[14];
  __IO uint32_t MMCTGFSCCR;            /*   84 */
  __IO uint32_t MMCTGFMSCCR;
  uint32_t      RESERVED4[5];
  __IO uint32_t MMCTGFCR;
  uint32_t      RESERVED5[10];
  __IO uint32_t MMCRFCECR;
  __IO uint32_t MMCRFAECR;
  uint32_t      RESERVED6[10];
  __IO uint32_t MMCRGUFCR;
  uint32_t      RESERVED7[334];
  __IO uint32_t PTPTSCR;
  __IO uint32_t PTPSSIR;
  __IO uint32_t PTPTSHR;
  __IO uint32_t PTPTSLR;
  __IO uint32_t PTPTSHUR;
  __IO uint32_t PTPTSLUR;
  __IO uint32_t PTPTSAR;
  __IO uint32_t PTPTTHR;
  __IO uint32_t PTPTTLR;
  __IO uint32_t RESERVED8;
  __IO uint32_t PTPTSSR;  /* added for STM32F2xx */
  uint32_t      RESERVED9[565];
  __IO uint32_t DMABMR;
  __IO uint32_t DMATPDR;
  __IO uint32_t DMARPDR;
  __IO uint32_t DMARDLAR;
  __IO uint32_t DMATDLAR;
  __IO uint32_t DMASR;
  __IO uint32_t DMAOMR;
  __IO uint32_t DMAIER;
  __IO uint32_t DMAMFBOCR;
  __IO uint32_t DMARSWTR;  /* added for STM32F2xx */
  uint32_t      RESERVED10[8];
  __IO uint32_t DMACHTDR;
  __IO uint32_t DMACHRDR;
  __IO uint32_t DMACHTBAR;
  __IO uint32_t DMACHRBAR;
} ETH_TypeDef;

/** 
  * @brief External Interrupt/Event Controller
  */

typedef struct
{
  __IO uint32_t IMR;    /*!< EXTI Interrupt mask register,            Address offset: 0x00 */
  __IO uint32_t EMR;    /*!< EXTI Event mask register,                Address offset: 0x04 */
  __IO uint32_t RTSR;   /*!< EXTI Rising trigger selection register,  Address offset: 0x08 */
  __IO uint32_t FTSR;   /*!< EXTI Falling trigger selection register, Address offset: 0x0C */
  __IO uint32_t SWIER;  /*!< EXTI Software interrupt event register,  Address offset: 0x10 */
  __IO uint32_t PR;     /*!< EXTI Pending register,                   Address offset: 0x14 */
} EXTI_TypeDef;

/** 
  * @brief FLASH Registers
  */

typedef struct
{
  __IO uint32_t ACR;      /*!< FLASH access control register, Address offset: 0x00 */
  __IO uint32_t KEYR;     /*!< FLASH key register,            Address offset: 0x04 */
  __IO uint32_t OPTKEYR;  /*!< FLASH option key register,     Address offset: 0x08 */
  __IO uint32_t SR;       /*!< FLASH status register,         Address offset: 0x0C */
  __IO uint32_t CR;       /*!< FLASH control register,        Address offset: 0x10 */
  __IO uint32_t OPTCR;    /*!< FLASH option control register, Address offset: 0x14 */
} FLASH_TypeDef;

/** 
  * @brief Flexible Static Memory Controller
  */

typedef struct
{
  __IO uint32_t BTCR[8];    /*!< NOR/PSRAM chip-select control register(BCR) and chip-select timing register(BTR), Address offset: 0x00-1C */   
} FSMC_Bank1_TypeDef; 

/** 
  * @brief Flexible Static Memory Controller Bank1E
  */
  
typedef struct
{
  __IO uint32_t BWTR[7];    /*!< NOR/PSRAM write timing registers, Address offset: 0x104-0x11C */
} FSMC_Bank1E_TypeDef;

/** 
  * @brief Flexible Static Memory Controller Bank2
  */
  
typedef struct
{
  __IO uint32_t PCR2;       /*!< NAND Flash control register 2,                       Address offset: 0x60 */
  __IO uint32_t SR2;        /*!< NAND Flash FIFO status and interrupt register 2,     Address offset: 0x64 */
  __IO uint32_t PMEM2;      /*!< NAND Flash Common memory space timing register 2,    Address offset: 0x68 */
  __IO uint32_t PATT2;      /*!< NAND Flash Attribute memory space timing register 2, Address offset: 0x6C */
  uint32_t      RESERVED0;  /*!< Reserved, 0x70                                                            */
  __IO uint32_t ECCR2;      /*!< NAND Flash ECC result registers 2,                   Address offset: 0x74 */
} FSMC_Bank2_TypeDef;

/** 
  * @brief Flexible Static Memory Controller Bank3
  */
  
typedef struct
{
  __IO uint32_t PCR3;       /*!< NAND Flash control register 3,                       Address offset: 0x80 */
  __IO uint32_t SR3;        /*!< NAND Flash FIFO status and interrupt register 3,     Address offset: 0x84 */
  __IO uint32_t PMEM3;      /*!< NAND Flash Common memory space timing register 3,    Address offset: 0x88 */
  __IO uint32_t PATT3;      /*!< NAND Flash Attribute memory space timing register 3, Address offset: 0x8C */
  uint32_t      RESERVED0;  /*!< Reserved, 0x90                                                            */
  __IO uint32_t ECCR3;      /*!< NAND Flash ECC result registers 3,                   Address offset: 0x94 */
} FSMC_Bank3_TypeDef;

/** 
  * @brief Flexible Static Memory Controller Bank4
  */
  
typedef struct
{
  __IO uint32_t PCR4;       /*!< PC Card  control register 4,                       Address offset: 0xA0 */
  __IO uint32_t SR4;        /*!< PC Card  FIFO status and interrupt register 4,     Address offset: 0xA4 */
  __IO uint32_t PMEM4;      /*!< PC Card  Common memory space timing register 4,    Address offset: 0xA8 */
  __IO uint32_t PATT4;      /*!< PC Card  Attribute memory space timing register 4, Address offset: 0xAC */
  __IO uint32_t PIO4;       /*!< PC Card  I/O space timing register 4,              Address offset: 0xB0 */
} FSMC_Bank4_TypeDef; 

/** 
  * @brief General Purpose I/O
  */

typedef struct
{
  __IO uint32_t MODER;    /*!< GPIO port mode register,               Address offset: 0x00      */
  __IO uint32_t OTYPER;   /*!< GPIO port output type register,        Address offset: 0x04      */
  __IO uint32_t OSPEEDR;  /*!< GPIO port output speed register,       Address offset: 0x08      */
  __IO uint32_t PUPDR;    /*!< GPIO port pull-up/pull-down register,  Address offset: 0x0C      */
  __IO uint32_t IDR;      /*!< GPIO port input data register,         Address offset: 0x10      */
  __IO uint32_t ODR;      /*!< GPIO port output data register,        Address offset: 0x14      */
  __IO uint16_t BSRRL;    /*!< GPIO port bit set/reset low register,  Address offset: 0x18      */
  __IO uint16_t BSRRH;    /*!< GPIO port bit set/reset high register, Address offset: 0x1A      */
  __IO uint32_t LCKR;     /*!< GPIO port configuration lock register, Address offset: 0x1C      */
  __IO uint32_t AFR[2];   /*!< GPIO alternate function registers,     Address offset: 0x24-0x28 */
} GPIO_TypeDef;

/** 
  * @brief System configuration controller
  */
  
typedef struct
{
  __IO uint32_t MEMRMP;       /*!< SYSCFG memory remap register,                      Address offset: 0x00      */
  __IO uint32_t PMC;          /*!< SYSCFG peripheral mode configuration register,     Address offset: 0x04      */
  __IO uint32_t EXTICR[4];    /*!< SYSCFG external interrupt configuration registers, Address offset: 0x08-0x14 */
  uint32_t      RESERVED[2];  /*!< Reserved, 0x18-0x1C                                                          */ 
  __IO uint32_t CMPCR;        /*!< SYSCFG Compensation cell control register,         Address offset: 0x20      */
} SYSCFG_TypeDef;