📄 stm32f4xx.h
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__IO uint16_t CR1; /*!< TIM control register 1, Address offset: 0x00 */
uint16_t RESERVED0; /*!< Reserved, 0x02 */
__IO uint16_t CR2; /*!< TIM control register 2, Address offset: 0x04 */
uint16_t RESERVED1; /*!< Reserved, 0x06 */
__IO uint16_t SMCR; /*!< TIM slave mode control register, Address offset: 0x08 */
uint16_t RESERVED2; /*!< Reserved, 0x0A */
__IO uint16_t DIER; /*!< TIM DMA/interrupt enable register, Address offset: 0x0C */
uint16_t RESERVED3; /*!< Reserved, 0x0E */
__IO uint16_t SR; /*!< TIM status register, Address offset: 0x10 */
uint16_t RESERVED4; /*!< Reserved, 0x12 */
__IO uint16_t EGR; /*!< TIM event generation register, Address offset: 0x14 */
uint16_t RESERVED5; /*!< Reserved, 0x16 */
__IO uint16_t CCMR1; /*!< TIM capture/compare mode register 1, Address offset: 0x18 */
uint16_t RESERVED6; /*!< Reserved, 0x1A */
__IO uint16_t CCMR2; /*!< TIM capture/compare mode register 2, Address offset: 0x1C */
uint16_t RESERVED7; /*!< Reserved, 0x1E */
__IO uint16_t CCER; /*!< TIM capture/compare enable register, Address offset: 0x20 */
uint16_t RESERVED8; /*!< Reserved, 0x22 */
__IO uint32_t CNT; /*!< TIM counter register, Address offset: 0x24 */
__IO uint16_t PSC; /*!< TIM prescaler, Address offset: 0x28 */
uint16_t RESERVED9; /*!< Reserved, 0x2A */
__IO uint32_t ARR; /*!< TIM auto-reload register, Address offset: 0x2C */
__IO uint16_t RCR; /*!< TIM repetition counter register, Address offset: 0x30 */
uint16_t RESERVED10; /*!< Reserved, 0x32 */
__IO uint32_t CCR1; /*!< TIM capture/compare register 1, Address offset: 0x34 */
__IO uint32_t CCR2; /*!< TIM capture/compare register 2, Address offset: 0x38 */
__IO uint32_t CCR3; /*!< TIM capture/compare register 3, Address offset: 0x3C */
__IO uint32_t CCR4; /*!< TIM capture/compare register 4, Address offset: 0x40 */
__IO uint16_t BDTR; /*!< TIM break and dead-time register, Address offset: 0x44 */
uint16_t RESERVED11; /*!< Reserved, 0x46 */
__IO uint16_t DCR; /*!< TIM DMA control register, Address offset: 0x48 */
uint16_t RESERVED12; /*!< Reserved, 0x4A */
__IO uint16_t DMAR; /*!< TIM DMA address for full transfer, Address offset: 0x4C */
uint16_t RESERVED13; /*!< Reserved, 0x4E */
__IO uint16_t OR; /*!< TIM option register, Address offset: 0x50 */
uint16_t RESERVED14; /*!< Reserved, 0x52 */
} TIM_TypeDef;
/**
* @brief Universal Synchronous Asynchronous Receiver Transmitter
*/
typedef struct
{
__IO uint16_t SR; /*!< USART Status register, Address offset: 0x00 */
uint16_t RESERVED0; /*!< Reserved, 0x02 */
__IO uint16_t DR; /*!< USART Data register, Address offset: 0x04 */
uint16_t RESERVED1; /*!< Reserved, 0x06 */
__IO uint16_t BRR; /*!< USART Baud rate register, Address offset: 0x08 */
uint16_t RESERVED2; /*!< Reserved, 0x0A */
__IO uint16_t CR1; /*!< USART Control register 1, Address offset: 0x0C */
uint16_t RESERVED3; /*!< Reserved, 0x0E */
__IO uint16_t CR2; /*!< USART Control register 2, Address offset: 0x10 */
uint16_t RESERVED4; /*!< Reserved, 0x12 */
__IO uint16_t CR3; /*!< USART Control register 3, Address offset: 0x14 */
uint16_t RESERVED5; /*!< Reserved, 0x16 */
__IO uint16_t GTPR; /*!< USART Guard time and prescaler register, Address offset: 0x18 */
uint16_t RESERVED6; /*!< Reserved, 0x1A */
} USART_TypeDef;
/**
* @brief Window WATCHDOG
*/
typedef struct
{
__IO uint32_t CR; /*!< WWDG Control register, Address offset: 0x00 */
__IO uint32_t CFR; /*!< WWDG Configuration register, Address offset: 0x04 */
__IO uint32_t SR; /*!< WWDG Status register, Address offset: 0x08 */
} WWDG_TypeDef;
/**
* @brief Crypto Processor
*/
typedef struct
{
__IO uint32_t CR; /*!< CRYP control register, Address offset: 0x00 */
__IO uint32_t SR; /*!< CRYP status register, Address offset: 0x04 */
__IO uint32_t DR; /*!< CRYP data input register, Address offset: 0x08 */
__IO uint32_t DOUT; /*!< CRYP data output register, Address offset: 0x0C */
__IO uint32_t DMACR; /*!< CRYP DMA control register, Address offset: 0x10 */
__IO uint32_t IMSCR; /*!< CRYP interrupt mask set/clear register, Address offset: 0x14 */
__IO uint32_t RISR; /*!< CRYP raw interrupt status register, Address offset: 0x18 */
__IO uint32_t MISR; /*!< CRYP masked interrupt status register, Address offset: 0x1C */
__IO uint32_t K0LR; /*!< CRYP key left register 0, Address offset: 0x20 */
__IO uint32_t K0RR; /*!< CRYP key right register 0, Address offset: 0x24 */
__IO uint32_t K1LR; /*!< CRYP key left register 1, Address offset: 0x28 */
__IO uint32_t K1RR; /*!< CRYP key right register 1, Address offset: 0x2C */
__IO uint32_t K2LR; /*!< CRYP key left register 2, Address offset: 0x30 */
__IO uint32_t K2RR; /*!< CRYP key right register 2, Address offset: 0x34 */
__IO uint32_t K3LR; /*!< CRYP key left register 3, Address offset: 0x38 */
__IO uint32_t K3RR; /*!< CRYP key right register 3, Address offset: 0x3C */
__IO uint32_t IV0LR; /*!< CRYP initialization vector left-word register 0, Address offset: 0x40 */
__IO uint32_t IV0RR; /*!< CRYP initialization vector right-word register 0, Address offset: 0x44 */
__IO uint32_t IV1LR; /*!< CRYP initialization vector left-word register 1, Address offset: 0x48 */
__IO uint32_t IV1RR; /*!< CRYP initialization vector right-word register 1, Address offset: 0x4C */
} CRYP_TypeDef;
/**
* @brief HASH
*/
typedef struct
{
__IO uint32_t CR; /*!< HASH control register, Address offset: 0x00 */
__IO uint32_t DIN; /*!< HASH data input register, Address offset: 0x04 */
__IO uint32_t STR; /*!< HASH start register, Address offset: 0x08 */
__IO uint32_t HR[5]; /*!< HASH digest registers, Address offset: 0x0C-0x1C */
__IO uint32_t IMR; /*!< HASH interrupt enable register, Address offset: 0x20 */
__IO uint32_t SR; /*!< HASH status register, Address offset: 0x24 */
uint32_t RESERVED[52]; /*!< Reserved, 0x28-0xF4 */
__IO uint32_t CSR[51]; /*!< HASH context swap registers, Address offset: 0x0F8-0x1C0 */
} HASH_TypeDef;
/**
* @brief HASH
*/
typedef struct
{
__IO uint32_t CR; /*!< RNG control register, Address offset: 0x00 */
__IO uint32_t SR; /*!< RNG status register, Address offset: 0x04 */
__IO uint32_t DR; /*!< RNG data register, Address offset: 0x08 */
} RNG_TypeDef;
/**
* @}
*/
/** @addtogroup Peripheral_memory_map
* @{
*/
#define FLASH_BASE ((uint32_t)0x08000000) /*!< FLASH(up to 1 MB) base address in the alias region */
#define CCMDATARAM_BASE ((uint32_t)0x10000000) /*!< CCM(core coupled memory) data RAM(64 KB) base address in the alias region */
#define SRAM1_BASE ((uint32_t)0x20000000) /*!< SRAM1(112 KB) base address in the alias region */
#define SRAM2_BASE ((uint32_t)0x2001C000) /*!< SRAM2(16 KB) base address in the alias region */
#define PERIPH_BASE ((uint32_t)0x40000000) /*!< Peripheral base address in the alias region */
#define BKPSRAM_BASE ((uint32_t)0x40024000) /*!< Backup SRAM(4 KB) base address in the alias region */
#define FSMC_R_BASE ((uint32_t)0xA0000000) /*!< FSMC registers base address */
#define CCMDATARAM_BB_BASE ((uint32_t)0x12000000) /*!< CCM(core coupled memory) data RAM(64 KB) base address in the bit-band region */
#define SRAM1_BB_BASE ((uint32_t)0x22000000) /*!< SRAM1(112 KB) base address in the bit-band region */
#define SRAM2_BB_BASE ((uint32_t)0x2201C000) /*!< SRAM2(16 KB) base address in the bit-band region */
#define PERIPH_BB_BASE ((uint32_t)0x42000000) /*!< Peripheral base address in the bit-band region */
#define BKPSRAM_BB_BASE ((uint32_t)0x42024000) /*!< Backup SRAM(4 KB) base address in the bit-band region */
/* Legacy defines */
#define SRAM_BASE SRAM1_BASE
#define SRAM_BB_BASE SRAM1_BB_BASE
/*!< Peripheral memory map */
#define APB1PERIPH_BASE PERIPH_BASE
#define APB2PERIPH_BASE (PERIPH_BASE + 0x00010000)
#define AHB1PERIPH_BASE (PERIPH_BASE + 0x00020000)
#define AHB2PERIPH_BASE (PERIPH_BASE + 0x10000000)
/*!< APB1 peripherals */
#define TIM2_BASE (APB1PERIPH_BASE + 0x0000)
#define TIM3_BASE (APB1PERIPH_BASE + 0x0400)
#define TIM4_BASE (APB1PERIPH_BASE + 0x0800)
#define TIM5_BASE (APB1PERIPH_BASE + 0x0C00)
#define TIM6_BASE (APB1PERIPH_BASE + 0x1000)
#define TIM7_BASE (APB1PERIPH_BASE + 0x1400)
#define TIM12_BASE (APB1PERIPH_BASE + 0x1800)
#define TIM13_BASE (APB1PERIPH_BASE + 0x1C00)
#define TIM14_BASE (APB1PERIPH_BASE + 0x2000)
#define RTC_BASE (APB1PERIPH_BASE + 0x2800)
#define WWDG_BASE (APB1PERIPH_BASE + 0x2C00)
#define IWDG_BASE (APB1PERIPH_BASE + 0x3000)
#define I2S2ext_BASE (APB1PERIPH_BASE + 0x3400)
#define SPI2_BASE (APB1PERIPH_BASE + 0x3800)
#define SPI3_BASE (APB1PERIPH_BASE + 0x3C00)
#define I2S3ext_BASE (APB1PERIPH_BASE + 0x4000)
#define USART2_BASE (APB1PERIPH_BASE + 0x4400)
#define USART3_BASE (APB1PERIPH_BASE + 0x4800)
#define UART4_BASE (APB1PERIPH_BASE + 0x4C00)
#define UART5_BASE (APB1PERIPH_BASE + 0x5000)
#define I2C1_BASE (APB1PERIPH_BASE + 0x5400)
#define I2C2_BASE (APB1PERIPH_BASE + 0x5800)
#define I2C3_BASE (APB1PERIPH_BASE + 0x5C00)
#define CAN1_BASE (APB1PERIPH_BASE + 0x6400)
#define CAN2_BASE (APB1PERIPH_BASE + 0x6800)
#define PWR_BASE (APB1PERIPH_BASE + 0x7000)
#define DAC_BASE (APB1PERIPH_BASE + 0x7400)
/*!< APB2 peripherals */
#define TIM1_BASE (APB2PERIPH_BASE + 0x0000)
#define TIM8_BASE (APB2PERIPH_BASE + 0x0400)
#define USART1_BASE (APB2PERIPH_BASE + 0x1000)
#define USART6_BASE (APB2PERIPH_BASE + 0x1400)
#define ADC1_BASE (APB2PERIPH_BASE + 0x2000)
#define ADC2_BASE (APB2PERIPH_BASE + 0x2100)
#define ADC3_BASE (APB2PERIPH_BASE + 0x2200)
#define ADC_BASE (APB2PERIPH_BASE + 0x2300)
#define SDIO_BASE (APB2PERIPH_BASE + 0x2C00)
#define SPI1_BASE (APB2PERIPH_BASE + 0x3000)
#define SYSCFG_BASE (APB2PERIPH_BASE + 0x3800)
#define EXTI_BASE (APB2PERIPH_BASE + 0x3C00)
#define TIM9_BASE (APB2PERIPH_BASE + 0x4000)
#define TIM10_BASE (APB2PERIPH_BASE + 0x4400)
#define TIM11_BASE (APB2PERIPH_BASE + 0x4800)
/*!< AHB1 peripherals */
#define GPIOA_BASE (AHB1PERIPH_BASE + 0x0000)
#define GPIOB_BASE (AHB1PERIPH_BASE + 0x0400)
#define GPIOC_BASE (AHB1PERIPH_BASE + 0x0800)
#define GPIOD_BASE (AHB1PERIPH_BASE + 0x0C00)
#define GPIOE_BASE (AHB1PERIPH_BASE + 0x1000)
#define GPIOF_BASE (AHB1PERIPH_BASE + 0x1400)
#define GPIOG_BASE (AHB1PERIPH_BASE + 0x1800)
#define GPIOH_BASE (AHB1PERIPH_BASE + 0x1C00)
#define GPIOI_BASE (AHB1PERIPH_BASE + 0x2000)
#define CRC_BASE (AHB1PERIPH_BASE + 0x3000)
#define RCC_BASE (AHB1PERIPH_BASE + 0x3800)
#define FLASH_R_BASE (AHB1PERIPH_BASE + 0x⌨️ 快捷键说明
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