#ifndef __SWM341_H__ #define __SWM341_H__ /* * ========================================================================== * ---------- Interrupt Number Definition ----------------------------------- * ========================================================================== */ typedef enum IRQn { /****** Cortex-M0 Processor Exceptions Numbers **********************************************/ NonMaskableInt_IRQn = -14, /*!< 2 Non Maskable Interrupt */ MemoryManagement_IRQn = -12, /*!< 4 Cortex-M4 Memory Management Interrupt */ BusFault_IRQn = -11, /*!< 5 Cortex-M4 Bus Fault Interrupt */ UsageFault_IRQn = -10, /*!< 6 Cortex-M4 Usage Fault Interrupt */ SVCall_IRQn = -5, /*!< 11 Cortex-M4 SV Call Interrupt */ DebugMonitor_IRQn = -4, /*!< 12 Cortex-M4 Debug Monitor Interrupt */ PendSV_IRQn = -2, /*!< 14 Cortex-M4 Pend SV Interrupt */ SysTick_IRQn = -1, /*!< 15 Cortex-M4 System Tick Interrupt */ /****** Cortex-M4 specific Interrupt Numbers ************************************************/ UART0_IRQn = 0, UART1_IRQn = 1, TIMR0_IRQn = 2, TIMR1_IRQn = 3, DMA_IRQn = 4, SPI0_IRQn = 5, PWM0_IRQn = 6, WDT_IRQn = 7, UART2_IRQn = 8, PWM1_IRQn = 9, ADC0_IRQn = 10, BTIMR0_IRQn = 11, HALL0_IRQn = 12, PWM2_IRQn = 13, PWMBRK_IRQn = 14, I2C0_IRQn = 15, CAN0_IRQn = 16, SPI1_IRQn = 17, RTC_IRQn = 18, PWM3_IRQn = 19, TIMR2_IRQn = 20, UART3_IRQn = 21, TIMR3_IRQn = 22, ADC1_IRQn = 23, BOD_IRQn = 24, CORDIC_IRQn = 25, BTIMR1_IRQn = 26, PWM4_IRQn = 27, HALL3_IRQn = 28, BTIMR2_IRQn = 29, I2C1_IRQn = 30, BTIMR3_IRQn = 31, ACMP_IRQn = 32, XTALSTOP_IRQn = 33, FSPI_IRQn = 34, GPIOA_IRQn = 35, GPIOB_IRQn = 36, GPIOC_IRQn = 37, GPIOD_IRQn = 38, GPIOM_IRQn = 39, GPION_IRQn = 40, GPIOA0_IRQn = 41, GPIOA1_IRQn = 42, GPIOA5_IRQn = 43, GPIOA6_IRQn = 44, GPIOA10_IRQn = 45, GPIOA11_IRQn = 46, GPIOA12_IRQn = 47, GPIOA13_IRQn = 48, GPIOB0_IRQn = 49, GPIOB1_IRQn = 50, GPIOB2_IRQn = 51, GPIOC0_IRQn = 52, GPIOC1_IRQn = 53, GPIOC2_IRQn = 54, GPIOC3_IRQn = 55, GPIOC4_IRQn = 56, GPIOD3_IRQn = 57, GPIOD4_IRQn = 58, GPIOD5_IRQn = 59, GPIOD6_IRQn = 60, GPIOD7_IRQn = 61, GPIOD8_IRQn = 62, GPIOC9_IRQn = 63, GPIOC10_IRQn = 64, GPIOC11_IRQn = 65, GPIOC12_IRQn = 66, GPIOM0_IRQn = 67, GPIOM1_IRQn = 68, GPIOM2_IRQn = 69, GPIOM3_IRQn = 70, GPIOM4_IRQn = 71, DIV_IRQn = 72, LCD_IRQn = 73, GPIOE_IRQn = 74, JPEG_IRQn = 75, SDIO_IRQn = 76, USB_IRQn = 77, CAN1_IRQn = 78, TIMR4_IRQn = 79, BTIMR4_IRQn = 80, BTIMR5_IRQn = 81, BTIMR6_IRQn = 82, BTIMR7_IRQn = 83, BTIMR8_IRQn = 84, BTIMR9_IRQn = 85, BTIMR10_IRQn = 86, BTIMR11_IRQn = 87, DMA2D_IRQn = 88, QEI_IRQn = 90, } IRQn_Type; /* * ========================================================================== * ----------- Processor and Core Peripheral Section ------------------------ * ========================================================================== */ /* Configuration of the Cortex-M4 Processor and Core Peripherals */ #define __CM33_REV 0x0000 /*!< Core revision r0p1 */ #define __NVIC_PRIO_BITS 3 /*!< SWM341 uses 3 Bits for the Priority Levels */ #define __Vendor_SysTickConfig 0 /*!< Set to 1 if different SysTick Config is used */ #define __DSP_PRESENT 1 /*!< DSP extension present */ #define __FPU_PRESENT 1 /*!< FPU present */ #define __MPU_PRESENT 1 /*!< MPU present */ #if defined ( __CC_ARM ) #pragma anon_unions #endif #include #include #include #include "core_cm33.h" #include "system_SWM341.h" /******************************************************************************/ /* Device Specific Peripheral registers structures */ /******************************************************************************/ typedef struct { __IO uint32_t CLKSEL; //Clock Select __IO uint32_t CLKDIVx_ON; //[0] CLK_DIVx时钟源开关 __IO uint32_t CLKEN0; //Clock Enable __IO uint32_t CLKEN1; __IO uint32_t SLEEP; uint32_t RESERVED[4]; __IO uint32_t RSTSR; //Reset Status uint32_t RESERVED2[2]; __IO uint32_t RTCWKCR; //RTC Wakeup Control __IO uint32_t RTCWKSR; uint32_t RESERVED3[14]; __IO uint32_t USBPHYCR; __IO uint32_t USBCR; uint32_t RESERVED4[2]; __I uint32_t CHIPID[4]; __IO uint32_t BACKUP[4]; //Data Backup Register uint32_t RESERVED5[12]; __IO uint32_t PRNGCR; __IO uint32_t PRNGDL; //PRNG Data Low Word __IO uint32_t PRNGDH; uint32_t RESERVED6[9]; __IO uint32_t PAWKEN; //PORTA Wakeup Enable __IO uint32_t PBWKEN; __IO uint32_t PCWKEN; __IO uint32_t PDWKEN; __IO uint32_t PEWKEN; uint32_t RESERVED7[3]; __IO uint32_t PMWKEN; __IO uint32_t PNWKEN; uint32_t RESERVED8[2]; __IO uint32_t PAWKSR; //PORTA Wakeup Status，写1清零 __IO uint32_t PBWKSR; __IO uint32_t PCWKSR; __IO uint32_t PDWKSR; __IO uint32_t PEWKSR; uint32_t RESERVED9[3]; __IO uint32_t PMWKSR; __IO uint32_t PNWKSR; uint32_t RESERVED10[(0x400-0x154)/4-1]; __IO uint32_t IOFILT0; //IO Filter 0 __IO uint32_t IOFILT1; uint32_t RESERVED11[(0x720-0x404)/4-1]; __IO uint32_t PRSTEN; //外设复位使能，只有当PRSTEN的值为0x55时，才能写PRSTR0、PRSTR1 __IO uint32_t PRSTR0; __IO uint32_t PRSTR1; //Analog Control: 0x400AA000 uint32_t RESERVED12[(0x400AA000-0x40000728)/4-1]; __IO uint32_t HRCCR; //High speed RC Control Register uint32_t RESERVED13[3]; __IO uint32_t BODCR; __IO uint32_t BODSR; __IO uint32_t ADCCR; uint32_t RESERVED14; __IO uint32_t XTALCR; __IO uint32_t XTALSR; uint32_t RESERVED15[6]; __IO uint32_t PLLCR; __IO uint32_t PLLDIV; uint32_t RESERVED16; __IO uint32_t PLLLOCK; //[0] 1 PLL已锁定 __IO uint32_t LRCCR; //Low speed RC Control Register uint32_t RESERVED17[7]; __IO uint32_t OPACR; //OPA Control Register uint32_t RESERVED18[3]; __IO uint32_t ACMPCR; //Analog Comparator Control Register __IO uint32_t ACMPSR; //Analog Comparator Status Register __IO uint32_t ACMPCR2; uint32_t RESERVED19; __IO uint32_t DACCR; uint32_t RESERVED20; __IO uint32_t TEMPCR; //Temperature Sensor } SYS_TypeDef; #define SYS_CLKSEL_SYS_Pos 0 //系统时钟选择 1 HRC 0 CLK_DIVx #define SYS_CLKSEL_SYS_Msk (0x01 << SYS_CLKSEL_SYS_Pos) #define SYS_CLKSEL_CLK_DIVx_Pos 1 //选择CLK_DIVx 0 CLK_DIV1 1 CLK_DIV8 #define SYS_CLKSEL_CLK_DIVx_Msk (0x01 << SYS_CLKSEL_CLK_DIVx_Pos) #define SYS_CLKSEL_CLK_Pos 2 //Clock Source 0 LRC 1 PLL 2 XTAL_32K 3 XTAL 4 HRC #define SYS_CLKSEL_CLK_Msk (0x07 << SYS_CLKSEL_CLK_Pos) #define SYS_CLKSEL_RTC_Pos 5 //RTC时钟源选择 0 LRC 1 XTAL_32K #define SYS_CLKSEL_RTC_Msk (0x01 << SYS_CLKSEL_RTC_Pos) #define SYS_CLKSEL_IOFILT_Pos 6 //IO Filter时钟选择，0 HRC 2 XTAL 3 LRC #define SYS_CLKSEL_IOFILT_Msk (0x03 << SYS_CLKSEL_IOFILT_Pos) #define SYS_CLKSEL_SDIO_Pos 10 //SDIO时钟选择，0 SYSCLK/2 1 SYSCLK/8 2 SYSCLK/4 3 SYSCLK #define SYS_CLKSEL_SDIO_Msk (0x03 << SYS_CLKSEL_SDIO_Pos) #define SYS_CLKSEL_WDT_Pos 12 //看门狗时钟选择 0 HRC 1 XTAL 2 LRC 3 XTAL_32K #define SYS_CLKSEL_WDT_Msk (0x03 << SYS_CLKSEL_WDT_Pos) #define SYS_CLKSEL_RTCTRIM_Pos 14 //RTC Trim参考时钟 0 XTAL 1 XTAL/2 2 XTAL/4 3 XTAL/8 #define SYS_CLKSEL_RTCTRIM_Msk (0x03 << SYS_CLKSEL_RTCTRIM_Pos) #define SYS_CLKSEL_AD0_Pos 16 //ADC0时钟选择 0 HRC 1 XTAL 2 PLL #define SYS_CLKSEL_AD0_Msk (0x03 << SYS_CLKSEL_AD0_Pos) #define SYS_CLKSEL_AD0DIV_Pos 18 //ADC0时钟分频 0 1分频 1 1分频 2 4分频 3 8分频 #define SYS_CLKSEL_AD0DIV_Msk (0x03 << SYS_CLKSEL_AD0DIV_Pos) #define SYS_CLKSEL_AD1_Pos 20 #define SYS_CLKSEL_AD1_Msk (0x03 << SYS_CLKSEL_AD1_Pos) #define SYS_CLKSEL_AD1DIV_Pos 22 #define SYS_CLKSEL_AD1DIV_Msk (0x03 << SYS_CLKSEL_AD1DIV_Pos) #define SYS_CLKSEL_SLEEP_Pos 24 //休眠时钟源 0 LRC 1 XTAL_32K #define SYS_CLKSEL_SLEEP_Msk (0x01 << SYS_CLKSEL_SLEEP_Pos) #define SYS_CLKDIV_ON_Pos 0 #define SYS_CLKDIV_ON_Msk (0x01 << SYS_CLKDIV_ON_Pos) #define SYS_CLKEN0_GPIOA_Pos 0 #define SYS_CLKEN0_GPIOA_Msk (0x01 << SYS_CLKEN0_GPIOA_Pos) #define SYS_CLKEN0_GPIOB_Pos 1 #define SYS_CLKEN0_GPIOB_Msk (0x01 << SYS_CLKEN0_GPIOB_Pos) #define SYS_CLKEN0_GPIOC_Pos 2 #define SYS_CLKEN0_GPIOC_Msk (0x01 << SYS_CLKEN0_GPIOC_Pos) #define SYS_CLKEN0_GPIOD_Pos 3 #define SYS_CLKEN0_GPIOD_Msk (0x01 << SYS_CLKEN0_GPIOD_Pos) #define SYS_CLKEN0_GPIOM_Pos 4 #define SYS_CLKEN0_GPIOM_Msk (0x01 << SYS_CLKEN0_GPIOM_Pos) #define SYS_CLKEN0_GPION_Pos 5 #define SYS_CLKEN0_GPION_Msk (0x01 << SYS_CLKEN0_GPION_Pos) #define SYS_CLKEN0_UART0_Pos 6 #define SYS_CLKEN0_UART0_Msk (0x01 << SYS_CLKEN0_UART0_Pos) #define SYS_CLKEN0_UART1_Pos 7 #define SYS_CLKEN0_UART1_Msk (0x01 << SYS_CLKEN0_UART1_Pos) #define SYS_CLKEN0_UART2_Pos 8 #define SYS_CLKEN0_UART2_Msk (0x01 << SYS_CLKEN0_UART2_Pos) #define SYS_CLKEN0_UART3_Pos 9 #define SYS_CLKEN0_UART3_Msk (0x01 << SYS_CLKEN0_UART3_Pos) #define SYS_CLKEN0_WDT_Pos 10 #define SYS_CLKEN0_WDT_Msk (0x01 << SYS_CLKEN0_WDT_Pos) #define SYS_CLKEN0_TIMR_Pos 11 #define SYS_CLKEN0_TIMR_Msk (0x01 << SYS_CLKEN0_TIMR_Pos) #define SYS_CLKEN0_PWM_Pos 12 #define SYS_CLKEN0_PWM_Msk (0x01 << SYS_CLKEN0_PWM_Pos) #define SYS_CLKEN0_SPI0_Pos 13 #define SYS_CLKEN0_SPI0_Msk (0x01 << SYS_CLKEN0_SPI0_Pos) #define SYS_CLKEN0_SPI1_Pos 14 #define SYS_CLKEN0_SPI1_Msk (0x01 << SYS_CLKEN0_SPI1_Pos) #define SYS_CLKEN0_I2C0_Pos 15 #define SYS_CLKEN0_I2C0_Msk (0x01 << SYS_CLKEN0_I2C0_Pos) #define SYS_CLKEN0_I2C1_Pos 16 #define SYS_CLKEN0_I2C1_Msk (0x01 << SYS_CLKEN0_I2C1_Pos) #define SYS_CLKEN0_CRC_Pos 19 #define SYS_CLKEN0_CRC_Msk (0x01 << SYS_CLKEN0_CRC_Pos) #define SYS_CLKEN0_CORDIC_Pos 20 #define SYS_CLKEN0_CORDIC_Msk (0x01 << SYS_CLKEN0_CORDIC_Pos) #define SYS_CLKEN0_DIV_Pos 21 #define SYS_CLKEN0_DIV_Msk (0x01 << SYS_CLKEN0_DIV_Pos) #define SYS_CLKEN0_SDIO_Pos 22 #define SYS_CLKEN0_SDIO_Msk (0x01 << SYS_CLKEN0_SDIO_Pos) #define SYS_CLKEN0_USB_Pos 24 #define SYS_CLKEN0_USB_Msk (0x01 << SYS_CLKEN0_USB_Pos) #define SYS_CLKEN0_ANAC_Pos 25 //模拟控制单元时钟使能 #define SYS_CLKEN0_ANAC_Msk (0x01 << SYS_CLKEN0_ANAC_Pos) #define SYS_CLKEN0_ADC0_Pos 26 #define SYS_CLKEN0_ADC0_Msk (0x01 << SYS_CLKEN0_ADC0_Pos) #define SYS_CLKEN0_CAN0_Pos 28 #define SYS_CLKEN0_CAN0_Msk (0x01 << SYS_CLKEN0_CAN0_Pos) #define SYS_CLKEN0_DMA2D_Pos 29 #define SYS_CLKEN0_DMA2D_Msk (0x01 << SYS_CLKEN0_DMA2D_Pos) #define SYS_CLKEN0_LCD_Pos 30 #define SYS_CLKEN0_LCD_Msk (0x01 << SYS_CLKEN0_LCD_Pos) #define SYS_CLKEN1_GPIOE_Pos 0 #define SYS_CLKEN1_GPIOE_Msk (0x01 << SYS_CLKEN1_GPIOE_Pos) #define SYS_CLKEN1_SPI2_Pos 8 #define SYS_CLKEN1_SPI2_Msk (0x01 << SYS_CLKEN1_SPI2_Pos) #define SYS_CLKEN1_SDRAM_Pos 12 #define SYS_CLKEN1_SDRAM_Msk (0x01 << SYS_CLKEN1_SDRAM_Pos) #define SYS_CLKEN1_SFC_Pos 13 #define SYS_CLKEN1_SFC_Msk (0x01 << SYS_CLKEN1_SFC_Pos) #define SYS_CLKEN1_ADC1_Pos 16 #define SYS_CLKEN1_ADC1_Msk (0x01 << SYS_CLKEN1_ADC1_Pos) #define SYS_CLKEN1_CAN1_Pos 17 #define SYS_CLKEN1_CAN1_Msk (0x01 << SYS_CLKEN1_CAN1_Pos) #define SYS_CLKEN1_RTC_Pos 19 #define SYS_CLKEN1_RTC_Msk (0x01 << SYS_CLKEN1_RTC_Pos) #define SYS_CLKEN1_IOFILT_Pos 20 //IO Filter #define SYS_CLKEN1_IOFILT_Msk (0x01 << SYS_CLKEN1_IOFILT_Pos) #define SYS_CLKEN1_BTIMR_Pos 22 #define SYS_CLKEN1_BTIMR_Msk (0x01 << SYS_CLKEN1_BTIMR_Pos) #define SYS_CLKEN1_JPEG_Pos 25 #define SYS_CLKEN1_JPEG_Msk (0x01 << SYS_CLKEN1_JPEG_Pos) #define SYS_CLKEN1_DAC_Pos 26 #define SYS_CLKEN1_DAC_Msk (0x01 << SYS_CLKEN1_DAC_Pos) #define SYS_CLKEN1_QEI_Pos 27 #define SYS_CLKEN1_QEI_Msk (0x01 << SYS_CLKEN1_QEI_Pos) #define SYS_SLEEP_SLEEP_Pos 0 //将该位置1后，系统将进入SLEEP模式 #define SYS_SLEEP_SLEEP_Msk (0x01 << SYS_SLEEP_SLEEP_Pos) #define SYS_SLEEP_STOP_Pos 1 //将该位置1后，系统将进入STOP SLEEP模式 #define SYS_SLEEP_STOP_Msk (0x01 << SYS_SLEEP_STOP_Pos) #define SYS_RSTSR_POR_Pos 0 //1 出现过POR复位，写1清零 #define SYS_RSTSR_POR_Msk (0x01 << SYS_RSTSR_POR_Pos) #define SYS_RSTSR_WDT_Pos 1 //1 出现过WDT复位，写1清零 #define SYS_RSTSR_WDT_Msk (0x01 << SYS_RSTSR_WDT_Pos) #define SYS_RTCWKCR_EN_Pos 0 //RTC唤醒使能 #define SYS_RTCWKCR_EN_Msk (0x01 << SYS_RTCWKCR_EN_Pos) #define SYS_RTCWKSR_FLAG_Pos 0 //RTC唤醒标志，写1清零 #define SYS_RTCWKSR_FLAG_Msk (0x01 << SYS_RTCWKSR_FLAG_Pos) #define SYS_USBPHYCR_IDEN_Pos 0 //ID PIN采样使能 #define SYS_USBPHYCR_IDEN_Msk (0x01 << SYS_USBPHYCR_IDEN_Pos) #define SYS_USBPHYCR_OPMODE_Pos 1 //0 Normal Operation 1 Non-Driving (Disable Pull-up register) #define SYS_USBPHYCR_OPMODE_Msk (0x03 << SYS_USBPHYCR_OPMODE_Pos) #define SYS_USBPHYCR_XCVR_Pos 4 //收发器模式选择，1 FS 2 LS #define SYS_USBPHYCR_XCVR_Msk (0x03 << SYS_USBPHYCR_XCVR_Pos) #define SYS_USBPHYCR_PLLEN_Pos 7 //PHY内置PLL开关 #define SYS_USBPHYCR_PLLEN_Msk (0x01 << SYS_USBPHYCR_PLLEN_Pos) #define SYS_USBCR_RST48M_Pos 0 //USB控制器48M时钟域复位 #define SYS_USBCR_RST48M_Msk (0x01 << SYS_USBCR_RST48M_Pos) #define SYS_USBCR_RST12M_Pos 1 //USB控制器12M时钟域复位 #define SYS_USBCR_RST12M_Msk (0x01 << SYS_USBCR_RST12M_Pos) #define SYS_USBCR_RSTPLL_Pos 2 //USB控制器PLL时钟域复位 #define SYS_USBCR_RSTPLL_Msk (0x01 << SYS_USBCR_RSTPLL_Pos) #define SYS_USBCR_ROLE_Pos 3 //0 由ID引脚决定 2 Host 3 Device #define SYS_USBCR_ROLE_Msk (0x03 << SYS_USBCR_ROLE_Pos) #define SYS_USBCR_VBUS_Pos 5 //0 由VBUS引脚决定 1 强制为高 #define SYS_USBCR_VBUS_Msk (0x01 << SYS_USBCR_VBUS_Pos) #define SYS_PRNGCR_CLR_Pos 0 //种子清零，至少保持一个LRC时钟周期 #define SYS_PRNGCR_CLR_Msk (0x01 << SYS_PRNGCR_CLR_Pos) #define SYS_PRNGCR_MODE_Pos 1 //0 关闭 2 三时钟模式（RCHF、RCLF、XTAH） 3 两时钟模式（RCHF、RCLF） #define SYS_PRNGCR_MODE_Msk (0x03 << SYS_PRNGCR_MODE_Pos) #define SYS_PRNGCR_RDY_Pos 8 //1 可以从PRNGDL和PRNGDH读取数据 #define SYS_PRNGCR_RDY_Msk (0x01 << SYS_PRNGCR_RDY_Pos) #define SYS_IOFILT_TIM_Pos 0 //滤波窗口时间 = Tfilter_clk * 时钟分频 * 2^TIM #define SYS_IOFILT_TIM_Msk (0x0F << SYS_IOFILT_TIM_Pos) #define SYS_IOFILT_CLKDIV_Pos 4 //0 时钟不分频 1 时钟32分频 #define SYS_IOFILT_CLKDIV_Msk (0x01 << SYS_IOFILT_CLKDIV_Pos) #define SYS_IOFILT_IOSEL_Pos 5 //被滤波IO选择，每个IOFILT可为四个IO中的一个进行滤波 #define SYS_IOFILT_IOSEL_Msk (0x03 << SYS_IOFILT_IOSEL_Pos) #define SYS_PRSTR0_GPIOA_Pos 0 //1 复位GPIOA 0 不复位 #define SYS_PRSTR0_GPIOA_Msk (0x01 << SYS_PRSTR0_GPIOA_Pos) #define SYS_PRSTR0_GPIOB_Pos 1 #define SYS_PRSTR0_GPIOB_Msk (0x01 << SYS_PRSTR0_GPIOB_Pos) #define SYS_PRSTR0_GPIOC_Pos 2 #define SYS_PRSTR0_GPIOC_Msk (0x01 << SYS_PRSTR0_GPIOC_Pos) #define SYS_PRSTR0_GPIOD_Pos 3 #define SYS_PRSTR0_GPIOD_Msk (0x01 << SYS_PRSTR0_GPIOD_Pos) #define SYS_PRSTR0_GPIOM_Pos 4 #define SYS_PRSTR0_GPIOM_Msk (0x01 << SYS_PRSTR0_GPIOM_Pos) #define SYS_PRSTR0_GPION_Pos 5 #define SYS_PRSTR0_GPION_Msk (0x01 << SYS_PRSTR0_GPION_Pos) #define SYS_PRSTR0_UART0_Pos 6 #define SYS_PRSTR0_UART0_Msk (0x01 << SYS_PRSTR0_UART0_Pos) #define SYS_PRSTR0_UART1_Pos 7 #define SYS_PRSTR0_UART1_Msk (0x01 << SYS_PRSTR0_UART1_Pos) #define SYS_PRSTR0_UART2_Pos 8 #define SYS_PRSTR0_UART2_Msk (0x01 << SYS_PRSTR0_UART2_Pos) #define SYS_PRSTR0_UART3_Pos 9 #define SYS_PRSTR0_UART3_Msk (0x01 << SYS_PRSTR0_UART3_Pos) #define SYS_PRSTR0_WDT_Pos 10 #define SYS_PRSTR0_WDT_Msk (0x01 << SYS_PRSTR0_WDT_Pos) #define SYS_PRSTR0_TIMR_Pos 11 #define SYS_PRSTR0_TIMR_Msk (0x01 << SYS_PRSTR0_TIMR_Pos) #define SYS_PRSTR0_PWM_Pos 12 #define SYS_PRSTR0_PWM_Msk (0x01 << SYS_PRSTR0_PWM_Pos) #define SYS_PRSTR0_SPI0_Pos 13 #define SYS_PRSTR0_SPI0_Msk (0x01 << SYS_PRSTR0_SPI0_Pos) #define SYS_PRSTR0_SPI1_Pos 14 #define SYS_PRSTR0_SPI1_Msk (0x01 << SYS_PRSTR0_SPI1_Pos) #define SYS_PRSTR0_I2C0_Pos 15 #define SYS_PRSTR0_I2C0_Msk (0x01 << SYS_PRSTR0_I2C0_Pos) #define SYS_PRSTR0_I2C1_Pos 16 #define SYS_PRSTR0_I2C1_Msk (0x01 << SYS_PRSTR0_I2C1_Pos) #define SYS_PRSTR0_CRC_Pos 19 #define SYS_PRSTR0_CRC_Msk (0x01 << SYS_PRSTR0_CRC_Pos) #define SYS_PRSTR0_CORDIC_Pos 20 #define SYS_PRSTR0_CORDIC_Msk (0x01 << SYS_PRSTR0_CORDIC_Pos) #define SYS_PRSTR0_DIV_Pos 21 #define SYS_PRSTR0_DIV_Msk (0x01 << SYS_PRSTR0_DIV_Pos) #define SYS_PRSTR0_SDIO_Pos 22 #define SYS_PRSTR0_SDIO_Msk (0x01 << SYS_PRSTR0_SDIO_Pos) #define SYS_PRSTR0_USB_Pos 24 #define SYS_PRSTR0_USB_Msk (0x01 << SYS_PRSTR0_USB_Pos) #define SYS_PRSTR0_ANAC_Pos 25 #define SYS_PRSTR0_ANAC_Msk (0x01 << SYS_PRSTR0_ANAC_Pos) #define SYS_PRSTR0_ADC0_Pos 26 #define SYS_PRSTR0_ADC0_Msk (0x01 << SYS_PRSTR0_ADC0_Pos) #define SYS_PRSTR0_CAN0_Pos 28 #define SYS_PRSTR0_CAN0_Msk (0x01 << SYS_PRSTR0_CAN0_Pos) #define SYS_PRSTR0_DMA2D_Pos 29 #define SYS_PRSTR0_DMA2D_Msk (0x01 << SYS_PRSTR0_DMA2D_Pos) #define SYS_PRSTR0_LCD_Pos 30 #define SYS_PRSTR0_LCD_Msk (0x01 << SYS_PRSTR0_LCD_Pos) #define SYS_PRSTR1_GPIOE_Pos 0 #define SYS_PRSTR1_GPIOE_Msk (0x01 << SYS_PRSTR1_GPIOE_Pos) #define SYS_PRSTR1_SPI2_Pos 8 #define SYS_PRSTR1_SPI2_Msk (0x01 << SYS_PRSTR1_SPI2_Pos) #define SYS_PRSTR1_SDRAM_Pos 12 #define SYS_PRSTR1_SDRAM_Msk (0x01 << SYS_PRSTR1_SDRAM_Pos) #define SYS_PRSTR1_ADC1_Pos 16 #define SYS_PRSTR1_ADC1_Msk (0x01 << SYS_PRSTR1_ADC1_Pos) #define SYS_PRSTR1_RTC_Pos 19 #define SYS_PRSTR1_RTC_Msk (0x01 << SYS_PRSTR1_RTC_Pos) #define SYS_PRSTR1_IOFILT_Pos 20 #define SYS_PRSTR1_IOFILT_Msk (0x01 << SYS_PRSTR1_IOFILT_Pos) #define SYS_PRSTR1_BTIMR_Pos 22 #define SYS_PRSTR1_BTIMR_Msk (0x01 << SYS_PRSTR1_BTIMR_Pos) #define SYS_PRSTR1_JPEG_Pos 25 #define SYS_PRSTR1_JPEG_Msk (0x01 << SYS_PRSTR1_JPEG_Pos) #define SYS_HRCCR_ON_Pos 0 //High speed RC ON #define SYS_HRCCR_ON_Msk (0x01 << SYS_HRCCR_ON_Pos) #define SYS_HRCCR_DBL_Pos 1 //Double Frequency 0 20MHz 1 40MHz #define SYS_HRCCR_DBL_Msk (0x01 << SYS_HRCCR_DBL_Pos) #define SYS_BODCR_IE_Pos 1 //Interrupt Enable #define SYS_BODCR_IE_Msk (0x01 << SYS_BODCR_IE_Pos) #define SYS_BODCR_INTLVL_Pos 4 //BOD中断触发电平，0 1.9v 1 2.1v 2 2.3v 3 2.5v 4 2.7v #define SYS_BODCR_INTLVL_Msk (0x07 << SYS_BODCR_INTLVL_Pos) #define SYS_BODCR_RSTLVL_Pos 7 //BOD复位电平，0 1.7v 1 1.9v 2 2.1v 3 2.7v #define SYS_BODCR_RSTLVL_Msk (0x07 << SYS_BODCR_RSTLVL_Pos) #define SYS_BODSR_IF_Pos 0 //中断标志，写1清零 #define SYS_BODSR_IF_Msk (0x01 << SYS_BODSR_IF_Pos) #define SYS_BODSR_ST_Pos 1 //BOD Status #define SYS_BODSR_ST_Msk (0x01 << SYS_BODSR_ST_Pos) #define SYS_ADCCR_0IVREN_Pos 0 //ADC0 Internal Vref Enable #define SYS_ADCCR_0IVREN_Msk (0x01 << SYS_ADCCR_0IVREN_Pos) #define SYS_ADCCR_1IVREN_Pos 1 //ADC1 Internal Vref Enable #define SYS_ADCCR_1IVREN_Msk (0x01 << SYS_ADCCR_1IVREN_Pos) #define SYS_ADCCR_0IVRSEL_Pos 2 //ADC0 Internal Vref Select，0 基准电流乘以电阻 1 VDD33电阻分压 #define SYS_ADCCR_0IVRSEL_Msk (0x01 << SYS_ADCCR_0IVRSEL_Pos) #define SYS_ADCCR_1IVRSEL_Pos 3 //ADC1 Internal Vref Select，0 基准电流乘以电阻 1 VDD33电阻分压 #define SYS_ADCCR_1IVRSEL_Msk (0x01 << SYS_ADCCR_1IVRSEL_Pos) #define SYS_ADCCR_IVRFLT_Pos 4 //Internal Vref Filter，0 高通滤波 1 低通滤波 #define SYS_ADCCR_IVRFLT_Msk (0x01 << SYS_ADCCR_IVRFLT_Pos) #define SYS_ADCCR_IVROuA_Pos 5 //Internal Vref Output uA， 0 50uA 1 150uA #define SYS_ADCCR_IVROuA_Msk (0x01 << SYS_ADCCR_IVROuA_Pos) #define SYS_ADCCR_IVRLVL_Pos 6 //Internal Vref Output Level，X00b 1.2V X01 1.6V X10 2.0V X11 2.5V #define SYS_ADCCR_IVRLVL_Msk (0x07 << SYS_ADCCR_IVRLVL_Pos) #define SYS_ADCCR_IVRTRIM_Pos 9 //Internal Vref Output Level Trimming，000 +0V 001 +0.04V 010 +0.8V 011 +0.12V 100 -0.04V 101 -0.08V 110 -0.12V 111 -0.16V #define SYS_ADCCR_IVRTRIM_Msk (0x07 << SYS_ADCCR_IVRTRIM_Pos) #define SYS_XTALCR_32KON_Pos 0 //XTAL_32K On #define SYS_XTALCR_32KON_Msk (0x01 << SYS_XTALCR_32KON_Pos) #define SYS_XTALCR_ON_Pos 1 //XTAL On #define SYS_XTALCR_ON_Msk (0x01 << SYS_XTALCR_ON_Pos) #define SYS_XTALCR_32KDET_Pos 4 //XTAL_32K Stop Detect #define SYS_XTALCR_32KDET_Msk (0x01 << SYS_XTALCR_32KDET_Pos) #define SYS_XTALCR_DET_Pos 5 //XTAL Stop Detect #define SYS_XTALCR_DET_Msk (0x01 << SYS_XTALCR_DET_Pos) #define SYS_XTALCR_32KDRV_Pos 8 //XTAL_32K 驱动能力，可微调频率 #define SYS_XTALCR_32KDRV_Msk (0x0F << SYS_XTALCR_32KDRV_Pos) #define SYS_XTALCR_DRV_Pos 16 //XTAL 驱动能力，可微调频率 #define SYS_XTALCR_DRV_Msk (0x1F << SYS_XTALCR_DRV_Pos) #define SYS_XTALSR_32KSTOP_Pos 0 //XTAL_32K Stop，写1清零 #define SYS_XTALSR_32KSTOP_Msk (0x01 << SYS_XTALSR_32KSTOP_Pos) #define SYS_XTALSR_STOP_Pos 1 //XTAL Stop，写1清零 #define SYS_XTALSR_STOP_Msk (0x01 << SYS_XTALSR_STOP_Pos) #define SYS_PLLCR_OUTEN_Pos 0 //只能LOCK后设置 #define SYS_PLLCR_OUTEN_Msk (0x01 << SYS_PLLCR_OUTEN_Pos) #define SYS_PLLCR_INSEL_Pos 1 //0 XTAL 1 HRC #define SYS_PLLCR_INSEL_Msk (0x01 << SYS_PLLCR_INSEL_Pos) #define SYS_PLLCR_OFF_Pos 2 #define SYS_PLLCR_OFF_Msk (0x01 << SYS_PLLCR_OFF_Pos) #define SYS_PLLCR_RST_Pos 3 #define SYS_PLLCR_RST_Msk (0x01 << SYS_PLLCR_RST_Pos) #define SYS_PLLDIV_FBDIV_Pos 0 //PLL FeedBack分频寄存器 //VCO输出频率 = PLL输入时钟 / INDIV * 4 * FBDIV //PLL输出频率 = PLL输入时钟 / INDIV * 4 * FBDIV / OUTDIV = VCO输出频率 / OUTDIV #define SYS_PLLDIV_FBDIV_Msk (0x1FF << SYS_PLLDIV_FBDIV_Pos) #define SYS_PLLDIV_INDIV_Pos 16 //PLL 输入源时钟分频 #define SYS_PLLDIV_INDIV_Msk (0x1F << SYS_PLLDIV_INDIV_Pos) #define SYS_PLLDIV_OUTDIV_Pos 24 //PLL 输出分频，0 8分频 1 4分频 0 2分频 #define SYS_PLLDIV_OUTDIV_Msk (0x03 << SYS_PLLDIV_OUTDIV_Pos) #define SYS_LRCCR_ON_Pos 0 //Low Speed RC On #define SYS_LRCCR_ON_Msk (0x01 << SYS_LRCCR_ON_Pos) #define SYS_OPACR_OPA0ON_Pos 0 //OPA0 开启 #define SYS_OPACR_OPA0ON_Msk (0x01 << SYS_OPACR_OPA0ON_Pos) #define SYS_OPACR_OPA1ON_Pos 1 #define SYS_OPACR_OPA1ON_Msk (0x01 << SYS_OPACR_OPA1ON_Pos) #define SYS_OPACR_OPA2ON_Pos 2 #define SYS_OPACR_OPA2ON_Msk (0x01 << SYS_OPACR_OPA2ON_Pos) #define SYS_OPACR_OPA3ON_Pos 3 #define SYS_OPACR_OPA3ON_Msk (0x01 << SYS_OPACR_OPA3ON_Pos) #define SYS_ACMPCR_CMP0ON_Pos 0 //CMP0 开启 #define SYS_ACMPCR_CMP0ON_Msk (0x01 << SYS_ACMPCR_CMP0ON_Pos) #define SYS_ACMPCR_CMP1ON_Pos 1 #define SYS_ACMPCR_CMP1ON_Msk (0x01 << SYS_ACMPCR_CMP1ON_Pos) #define SYS_ACMPCR_CMP2ON_Pos 2 #define SYS_ACMPCR_CMP2ON_Msk (0x01 << SYS_ACMPCR_CMP2ON_Pos) #define SYS_ACMPCR_CMP0HYS_Pos 8 //CMP0 迟滞开启 #define SYS_ACMPCR_CMP0HYS_Msk (0x01 << SYS_ACMPCR_CMP0HYS_Pos) #define SYS_ACMPCR_CMP1HYS_Pos 9 #define SYS_ACMPCR_CMP1HYS_Msk (0x01 << SYS_ACMPCR_CMP1HYS_Pos) #define SYS_ACMPCR_CMP2HYS_Pos 10 #define SYS_ACMPCR_CMP2HYS_Msk (0x01 << SYS_ACMPCR_CMP2HYS_Pos) #define SYS_ACMPCR_0NVREF_Pos 16 //1 ACMP0 N输入端接内部VREF #define SYS_ACMPCR_0NVREF_Msk (0x01 << SYS_ACMPCR_0NVREF_Pos) #define SYS_ACMPCR_1NVREF_Pos 17 #define SYS_ACMPCR_1NVREF_Msk (0x01 << SYS_ACMPCR_1NVREF_Pos) #define SYS_ACMPCR_2NVREF_Pos 18 #define SYS_ACMPCR_2NVREF_Msk (0x01 << SYS_ACMPCR_2NVREF_Pos) #define SYS_ACMPCR_CMP0IE_Pos 24 //CMP0 中断使能 #define SYS_ACMPCR_CMP0IE_Msk (0x01 << SYS_ACMPCR_CMP0IE_Pos) #define SYS_ACMPCR_CMP1IE_Pos 25 #define SYS_ACMPCR_CMP1IE_Msk (0x01 << SYS_ACMPCR_CMP1IE_Pos) #define SYS_ACMPCR_CMP2IE_Pos 26 #define SYS_ACMPCR_CMP2IE_Msk (0x01 << SYS_ACMPCR_CMP2IE_Pos) #define SYS_ACMPSR_CMP0OUT_Pos 0 //0 N > P 1 P > N #define SYS_ACMPSR_CMP0OUT_Msk (0x01 << SYS_ACMPSR_CMP0OUT_Pos) #define SYS_ACMPSR_CMP1OUT_Pos 1 #define SYS_ACMPSR_CMP1OUT_Msk (0x01 << SYS_ACMPSR_CMP1OUT_Pos) #define SYS_ACMPSR_CMP2OUT_Pos 2 #define SYS_ACMPSR_CMP2OUT_Msk (0x01 << SYS_ACMPSR_CMP2OUT_Pos) #define SYS_ACMPSR_CMP0IF_Pos 8 //中断标志，写1清零 #define SYS_ACMPSR_CMP0IF_Msk (0x01 << SYS_ACMPSR_CMP0IF_Pos) #define SYS_ACMPSR_CMP1IF_Pos 9 #define SYS_ACMPSR_CMP1IF_Msk (0x01 << SYS_ACMPSR_CMP1IF_Pos) #define SYS_ACMPSR_CMP2IF_Pos 10 #define SYS_ACMPSR_CMP2IF_Msk (0x01 << SYS_ACMPSR_CMP2IF_Pos) #define SYS_ACMPCR2_HALL0_Pos 0 //1 ACMP0输出连接HALL0输入 #define SYS_ACMPCR2_HALL0_Msk (0x01 << SYS_ACMPCR2_HALL0_Pos) #define SYS_ACMPCR2_HALL1_Pos 1 #define SYS_ACMPCR2_HALL1_Msk (0x01 << SYS_ACMPCR2_HALL1_Pos) #define SYS_ACMPCR2_HALL2_Pos 2 #define SYS_ACMPCR2_HALL2_Msk (0x01 << SYS_ACMPCR2_HALL2_Pos) #define SYS_ACMPCR2_VREF_Pos 3 //ACMP内部基准电压VREF，电压值为 0.6 + 0.04*VREF #define SYS_ACMPCR2_VREF_Msk (0x3F << SYS_ACMPCR2_VREF_Pos) #define SYS_DACCR_VRADJ_Pos 0 //Vref Adjust #define SYS_DACCR_VRADJ_Msk (0x1F << SYS_DACCR_VRADJ_Pos) #define SYS_TEMPCR_EN_Pos 0 #define SYS_TEMPCR_EN_Msk (0x01 << SYS_TEMPCR_EN_Pos) #define SYS_TEMPCR_TRIM_Pos 4 #define SYS_TEMPCR_TRIM_Msk (0x3F << SYS_TEMPCR_TRIM_Pos) #define SYS_TEMPCR_AD0CH7_Pos 16 //ADC0 CH7通道测量信号选择，0 外部输入 1 温度传感器输出 #define SYS_TEMPCR_AD0CH7_Msk (0x03 << SYS_TEMPCR_AD0CH7_Pos) typedef struct { __IO uint32_t FUNC0; //引脚功能选择 __IO uint32_t FUNC1; uint32_t RESERVED[62]; __IO uint32_t PULLU; //上拉使能 uint32_t RESERVED2[63]; __IO uint32_t PULLD; //下拉使能 uint32_t RESERVED3[63]; __IO uint32_t INEN; //输入使能 uint32_t RESERVED4[63]; __IO uint32_t OPEND; //开漏使能 uint32_t RESERVED5[63]; __IO uint32_t DRVST; //驱动强度选择，0 4mA 1 8mA } PORT_TypeDef; typedef struct { __IO uint32_t ODR; #define PIN0 0 #define PIN1 1 #define PIN2 2 #define PIN3 3 #define PIN4 4 #define PIN5 5 #define PIN6 6 #define PIN7 7 #define PIN8 8 #define PIN9 9 #define PIN10 10 #define PIN11 11 #define PIN12 12 #define PIN13 13 #define PIN14 14 #define PIN15 15 __IO uint32_t DIR; //0 输入 1 输出 __IO uint32_t INTLVLTRG; //Interrupt Level Trigger 1 电平触发中断 0 边沿触发中断 __IO uint32_t INTBE; //Both Edge，当INTLVLTRG设为边沿触发中断时，此位置1表示上升沿和下降沿都触发中断，置0时触发边沿由INTRISEEN选择 __IO uint32_t INTRISEEN; //Interrupt Rise Edge Enable 1 上升沿/高电平触发中断 0 下降沿/低电平触发中断 __IO uint32_t INTEN; //1 中断使能 0 中断禁止 __IO uint32_t INTRAWSTAT; //中断检测单元是否检测到了触发中断的条件 1 检测到了中断触发条件 0 没有检测到中断触发条件 __IO uint32_t INTSTAT; //INTSTAT.PIN0 = INTRAWSTAT.PIN0 & INTEN.PIN0 __IO uint32_t INTCLR; //写1清除中断标志，只对边沿触发中断有用 __IO uint32_t DMAEN; uint32_t RESERVED[2]; __IO uint32_t IDR; uint32_t RESERVED2[3]; __IO uint32_t DATAPIN0; //PIN0引脚的DATA寄存器，单个引脚对应整个32位寄存器，方便实现原子写操作 __IO uint32_t DATAPIN1; __IO uint32_t DATAPIN2; __IO uint32_t DATAPIN3; __IO uint32_t DATAPIN4; __IO uint32_t DATAPIN5; __IO uint32_t DATAPIN6; __IO uint32_t DATAPIN7; __IO uint32_t DATAPIN8; __IO uint32_t DATAPIN9; __IO uint32_t DATAPIN10; __IO uint32_t DATAPIN11; __IO uint32_t DATAPIN12; __IO uint32_t DATAPIN13; __IO uint32_t DATAPIN14; __IO uint32_t DATAPIN15; } GPIO_TypeDef; typedef struct { __IO uint32_t LOAD; //定时器加载值，使能后定时器从此数值开始向下递减计数 __I uint32_t VALUE; //定时器当前值，LDVAL-CVAL 可计算出计时时长 __IO uint32_t CR; uint32_t RESERVED; __IO uint32_t IE; __IO uint32_t IF; __IO uint32_t HALT; //[0] 1 暂停计数 0 恢复计数 __IO uint32_t OCCR; __IO uint32_t OCMAT; __IO uint32_t RESERVED2; __IO uint32_t ICLOW; __IO uint32_t ICHIGH; __IO uint32_t PREDIV; //预分频，8位 } TIMR_TypeDef; #define TIMR_CR_CLKSRC_Pos 0 //时钟源： 0 内部系统时钟 2 外部引脚脉冲计数 #define TIMR_CR_CLKSRC_Msk (0x03 << TIMR_CR_CLKSRC_Pos) #define TIMR_CR_MODE_Pos 2 //工作模式：0 定时器 1 输入捕获 2 输出比较 #define TIMR_CR_MODE_Msk (0x03 << TIMR_CR_MODE_Pos) #define TIMR_IE_TO_Pos 0 //Time out #define TIMR_IE_TO_Msk (0x01 << TIMR_IE_TO_Pos) #define TIMR_IE_OC0_Pos 1 //输出比较，第一个反转点 #define TIMR_IE_OC0_Msk (0x01 << TIMR_IE_OC0_Pos) #define TIMR_IE_OC1_Pos 2 //输出比较，第二个反转点 #define TIMR_IE_OC1_Msk (0x01 << TIMR_IE_OC1_Pos) #define TIMR_IE_ICR_Pos 3 //输入捕获，上升沿中断 #define TIMR_IE_ICR_Msk (0x01 << TIMR_IE_ICR_Pos) #define TIMR_IE_ICF_Pos 4 //输入捕获，下降沿中断 #define TIMR_IE_ICF_Msk (0x01 << TIMR_IE_ICF_Pos) #define TIMR_IF_TO_Pos 0 //超时中断标志，写1清零 #define TIMR_IF_TO_Msk (0x01 << TIMR_IF_TO_Pos) #define TIMR_IF_OC0_Pos 1 #define TIMR_IF_OC0_Msk (0x01 << TIMR_IF_OC0_Pos) #define TIMR_IF_OC1_Pos 2 #define TIMR_IF_OC1_Msk (0x01 << TIMR_IF_OC1_Pos) #define TIMR_IF_ICR_Pos 3 #define TIMR_IF_ICR_Msk (0x01 << TIMR_IF_ICR_Pos) #define TIMR_IF_ICF_Pos 4 #define TIMR_IF_ICF_Msk (0x01 << TIMR_IF_ICF_Pos) #define TIMR_OCCR_FORCELVL_Pos 0 //Force Levle，强制输出电平 #define TIMR_OCCR_FORCELVL_Msk (0x01 << TIMR_OCCR_FORCELVL_Pos) #define TIMR_OCCR_INITLVL_Pos 1 //Initial Level, 初始输出电平 #define TIMR_OCCR_INITLVL_Msk (0x01 << TIMR_OCCR_INITLVL_Pos) #define TIMR_OCCR_FORCEEN_Pos 2 //Force Enable, 强制输出使能 #define TIMR_OCCR_FORCEEN_Msk (0x01 << TIMR_OCCR_FORCEEN_Pos) typedef struct { __IO uint32_t HALLIE; //HALL中断使能 uint32_t RESERVED; __IO uint32_t HALLIF; __IO uint32_t HALLEN; //HALL功能开关 __IO uint32_t HALL0V; //HALL0输入跳变沿将Timer0（加载值 - 当前值）存入此寄存器 __IO uint32_t HALL3V; //HALL3输入跳变沿将Timer3（加载值 - 当前值）存入此寄存器 uint32_t RESERVED2; __IO uint32_t HALLSR; //HALL输入状态 uint32_t RESERVED3[8]; __IO uint32_t EN; } TIMRG_TypeDef; #define TIMRG_HALLIE_HALL0_Pos 0 //HALL0中断使能，HALL0使用Timer0计数器 #define TIMRG_HALLIE_HALL0_Msk (0x01 << TIMRG_HALLIE_HALL0_Pos) #define TIMRG_HALLIE_HALL3_Pos 1 #define TIMRG_HALLIE_HALL3_Msk (0x01 << TIMRG_HALLIE_HALL3_Pos) #define TIMRG_HALLIF_H0IN0_Pos 0 //HALL0输入信号0触发中断标志 #define TIMRG_HALLIF_H0IN0_Msk (0x01 << TIMRG_HALLIF_H0IN0_Pos) #define TIMRG_HALLIF_H0IN1_Pos 1 #define TIMRG_HALLIF_H0IN1_Msk (0x01 << TIMRG_HALLIF_H0IN1_Pos) #define TIMRG_HALLIF_H0IN2_Pos 2 #define TIMRG_HALLIF_H0IN2_Msk (0x01 << TIMRG_HALLIF_H0IN2_Pos) #define TIMRG_HALLIF_H3IN0_Pos 3 //HALL3输入信号0触发中断标志 #define TIMRG_HALLIF_H3IN0_Msk (0x01 << TIMRG_HALLIF_H3IN0_Pos) #define TIMRG_HALLIF_H3IN1_Pos 4 #define TIMRG_HALLIF_H3IN1_Msk (0x01 << TIMRG_HALLIF_H3IN1_Pos) #define TIMRG_HALLIF_H3IN2_Pos 5 #define TIMRG_HALLIF_H3IN2_Msk (0x01 << TIMRG_HALLIF_H3IN2_Pos) #define TIMRG_HALLEN_HALL0_Pos 0 //HALL0功能开关，HALL0使用Timer0计数器 #define TIMRG_HALLEN_HALL0_Msk (0x01 << TIMRG_HALLEN_HALL0_Pos) #define TIMRG_HALLEN_HALL3_Pos 1 #define TIMRG_HALLEN_HALL3_Msk (0x01 << TIMRG_HALLEN_HALL3_Pos) #define TIMRG_HALLSR_H0IN0_Pos 0 //HALL0输入信号0当前状态 #define TIMRG_HALLSR_H0IN0_Msk (0x01 << TIMRG_HALLSR_H0IN0_Pos) #define TIMRG_HALLSR_H0IN1_Pos 1 #define TIMRG_HALLSR_H0IN1_Msk (0x01 << TIMRG_HALLSR_H0IN1_Pos) #define TIMRG_HALLSR_H0IN2_Pos 2 #define TIMRG_HALLSR_H0IN2_Msk (0x01 << TIMRG_HALLSR_H0IN2_Pos) #define TIMRG_HALLSR_H3IN0_Pos 3 //HALL3输入信号0当前状态 #define TIMRG_HALLSR_H3IN0_Msk (0x01 << TIMRG_HALLSR_H3IN0_Pos) #define TIMRG_HALLSR_H3IN1_Pos 4 #define TIMRG_HALLSR_H3IN1_Msk (0x01 << TIMRG_HALLSR_H3IN1_Pos) #define TIMRG_HALLSR_H3IN2_Pos 5 #define TIMRG_HALLSR_H3IN2_Msk (0x01 << TIMRG_HALLSR_H3IN2_Pos) #define TIMRG_EN_TIMR0_Pos 0 #define TIMRG_EN_TIMR0_Msk (0x01 << TIMRG_EN_TIMR0_Pos) #define TIMRG_EN_TIMR1_Pos 1 #define TIMRG_EN_TIMR1_Msk (0x01 << TIMRG_EN_TIMR1_Pos) #define TIMRG_EN_TIMR2_Pos 2 #define TIMRG_EN_TIMR2_Msk (0x01 << TIMRG_EN_TIMR2_Pos) #define TIMRG_EN_TIMR3_Pos 3 #define TIMRG_EN_TIMR3_Msk (0x01 << TIMRG_EN_TIMR3_Pos) #define TIMRG_EN_TIMR4_Pos 4 #define TIMRG_EN_TIMR4_Msk (0x01 << TIMRG_EN_TIMR4_Pos) #define TIMRG_EN_TIMR5_Pos 5 #define TIMRG_EN_TIMR5_Msk (0x01 << TIMRG_EN_TIMR5_Pos) #define TIMRG_EN_TIMR6_Pos 6 #define TIMRG_EN_TIMR6_Msk (0x01 << TIMRG_EN_TIMR6_Pos) #define TIMRG_EN_TIMR7_Pos 7 #define TIMRG_EN_TIMR7_Msk (0x01 << TIMRG_EN_TIMR7_Pos) #define TIMRG_EN_TIMR8_Pos 8 #define TIMRG_EN_TIMR8_Msk (0x01 << TIMRG_EN_TIMR8_Pos) #define TIMRG_EN_TIMR9_Pos 9 #define TIMRG_EN_TIMR9_Msk (0x01 << TIMRG_EN_TIMR9_Pos) #define TIMRG_EN_TIMR10_Pos 10 #define TIMRG_EN_TIMR10_Msk (0x01 << TIMRG_EN_TIMR10_Pos) #define TIMRG_EN_TIMR11_Pos 11 #define TIMRG_EN_TIMR11_Msk (0x01 << TIMRG_EN_TIMR11_Pos) typedef struct { __IO uint32_t DATA; __IO uint32_t CTRL; __IO uint32_t BAUD; __IO uint32_t FIFO; __IO uint32_t LINCR; union { __IO uint32_t CTSCR; __IO uint32_t RTSCR; }; __IO uint32_t CFG; __IO uint32_t TOCR; //Timeout Control Register } UART_TypeDef; #define UART_DATA_DATA_Pos 0 #define UART_DATA_DATA_Msk (0x1FF << UART_DATA_DATA_Pos) #define UART_DATA_VALID_Pos 9 //当DATA字段有有效的接收数据时，该位硬件置1，读取数据后自动清零 #define UART_DATA_VALID_Msk (0x01 << UART_DATA_VALID_Pos) #define UART_DATA_PAERR_Pos 10 //Parity Error #define UART_DATA_PAERR_Msk (0x01 << UART_DATA_PAERR_Pos) #define UART_CTRL_TXIDLE_Pos 0 //TX IDLE: 0 正在发送数据 1 空闲状态，没有数据发送 #define UART_CTRL_TXIDLE_Msk (0x01 << UART_CTRL_TXIDLE_Pos) #define UART_CTRL_TXFF_Pos 1 //TX FIFO Full #define UART_CTRL_TXFF_Msk (0x01 << UART_CTRL_TXFF_Pos) #define UART_CTRL_TXIE_Pos 2 //TX 中断使能: 1 TX FF 中数据少于设定个数时产生中断 #define UART_CTRL_TXIE_Msk (0x01 << UART_CTRL_TXIE_Pos) #define UART_CTRL_RXNE_Pos 3 //RX FIFO Not Empty #define UART_CTRL_RXNE_Msk (0x01 << UART_CTRL_RXNE_Pos) #define UART_CTRL_RXIE_Pos 4 //RX 中断使能: 1 RX FF 中数据达到设定个数时产生中断 #define UART_CTRL_RXIE_Msk (0x01 << UART_CTRL_RXIE_Pos) #define UART_CTRL_RXOV_Pos 5 //RX FIFO Overflow，写1清零 #define UART_CTRL_RXOV_Msk (0x01 << UART_CTRL_RXOV_Pos) #define UART_CTRL_TXDOIE_Pos 6 //TX Done 中断使能，发送FIFO空且发送发送移位寄存器已将最后一位发送出去 #define UART_CTRL_TXDOIE_Msk (0x01 << UART_CTRL_TXDOIE_Pos) #define UART_CTRL_EN_Pos 9 #define UART_CTRL_EN_Msk (0x01 << UART_CTRL_EN_Pos) #define UART_CTRL_LOOP_Pos 10 #define UART_CTRL_LOOP_Msk (0x01 << UART_CTRL_LOOP_Pos) #define UART_CTRL_TOIE_Pos 14 //TimeOut 中断使能，接收到上个字符后，超过 TOTIME/BAUDRAUD 秒没有接收到新的数据 #define UART_CTRL_TOIE_Msk (0x01 << UART_CTRL_TOIE_Pos) #define UART_CTRL_DATA9b_Pos 18 //1 9位数据位 0 8位数据位 #define UART_CTRL_DATA9b_Msk (0x01 << UART_CTRL_DATA9b_Pos) #define UART_CTRL_PARITY_Pos 19 //000 无校验 001 奇校验 011 偶校验 101 固定为1 111 固定为0 #define UART_CTRL_PARITY_Msk (0x07 << UART_CTRL_PARITY_Pos) #define UART_CTRL_STOP2b_Pos 22 //1 2位停止位 0 1位停止位 #define UART_CTRL_STOP2b_Msk (0x03 << UART_CTRL_STOP2b_Pos) #define UART_BAUD_BAUD_Pos 0 //串口波特率 = SYS_Freq/16/BAUD - 1 #define UART_BAUD_BAUD_Msk (0x3FFF << UART_BAUD_BAUD_Pos) #define UART_BAUD_TXD_Pos 14 //通过此位可直接读取串口TXD引脚上的电平 #define UART_BAUD_TXD_Msk (0x01 << UART_BAUD_TXD_Pos) #define UART_BAUD_RXD_Pos 15 //通过此位可直接读取串口RXD引脚上的电平 #define UART_BAUD_RXD_Msk (0x01 << UART_BAUD_RXD_Pos) #define UART_BAUD_RXTOIF_Pos 16 //接收&超时的中断标志 = RXIF | TOIF #define UART_BAUD_RXTOIF_Msk (0x01 << UART_BAUD_RXTOIF_Pos) #define UART_BAUD_TXIF_Pos 17 //发送中断标志 = TXTHRF & TXIE #define UART_BAUD_TXIF_Msk (0x01 << UART_BAUD_TXIF_Pos) #define UART_BAUD_RXTHRF_Pos 19 //RX FIFO Threshold Flag，RX FIFO中数据达到设定个数（RXLVL > RXTHR）时硬件置1 #define UART_BAUD_RXTHRF_Msk (0x01 << UART_BAUD_RXTHRF_Pos) #define UART_BAUD_TXTHRF_Pos 20 //TX FIFO Threshold Flag，TX FIFO中数据少于设定个数（TXLVL <= TXTHR）时硬件置1 #define UART_BAUD_TXTHRF_Msk (0x01 << UART_BAUD_TXTHRF_Pos) #define UART_BAUD_TOIF_Pos 21 //TimeOut 中断标志，超过 TOTIME/BAUDRAUD 秒没有接收到新的数据时若TOIE=1，此位由硬件置位 #define UART_BAUD_TOIF_Msk (0x01 << UART_BAUD_TOIF_Pos) #define UART_BAUD_RXIF_Pos 22 //接收中断标志 = RXTHRF & RXIE #define UART_BAUD_RXIF_Msk (0x01 << UART_BAUD_RXIF_Pos) #define UART_BAUD_ABREN_Pos 23 //Auto Baudrate Enable，写1启动自动波特率校准，完成后自动清零 #define UART_BAUD_ABREN_Msk (0x01 << UART_BAUD_ABREN_Pos) #define UART_BAUD_ABRBIT_Pos 24 //Auto Baudrate Bit，用于计算波特率的检测位长，0 1位，通过测起始位 脉宽计算波特率，要求发送端发送0xFF // 1 2位，通过测起始位加1位数据位脉宽计算波特率，要求发送端发送0xFE // 1 4位，通过测起始位加3位数据位脉宽计算波特率，要求发送端发送0xF8 // 1 8位，通过测起始位加7位数据位脉宽计算波特率，要求发送端发送0x80 #define UART_BAUD_ABRBIT_Msk (0x03 << UART_BAUD_ABRBIT_Pos) #define UART_BAUD_ABRERR_Pos 26 //Auto Baudrate Error，0 自动波特率校准成功 1 自动波特率校准失败 #define UART_BAUD_ABRERR_Msk (0x01 << UART_BAUD_ABRERR_Pos) #define UART_BAUD_TXDOIF_Pos 27 //TX Done 中断标志，发送FIFO空且发送发送移位寄存器已将最后一位发送出去 #define UART_BAUD_TXDOIF_Msk (0x01 << UART_BAUD_TXDOIF_Pos) #define UART_BAUD_FRAC_Pos 28 //波特率分频值小数部分 #define UART_BAUD_FRAC_Msk (0x0Fu << UART_BAUD_FRAC_Pos) #define UART_FIFO_RXLVL_Pos 0 //RX FIFO Level，RX FIFO 中字符个数 #define UART_FIFO_RXLVL_Msk (0xFF << UART_FIFO_RXLVL_Pos) #define UART_FIFO_TXLVL_Pos 8 //TX FIFO Level，TX FIFO 中字符个数 #define UART_FIFO_TXLVL_Msk (0xFF << UART_FIFO_TXLVL_Pos) #define UART_FIFO_RXTHR_Pos 16 //RX FIFO Threshold，RX中断触发门限，中断使能时 RXLVL > RXTHR 触发RX中断 #define UART_FIFO_RXTHR_Msk (0xFF << UART_FIFO_RXTHR_Pos) #define UART_FIFO_TXTHR_Pos 24 //TX FIFO Threshold，TX中断触发门限，中断使能时 TXLVL <= TXTHR 触发TX中断 #define UART_FIFO_TXTHR_Msk (0xFFu<< UART_FIFO_TXTHR_Pos) #define UART_LINCR_BRKDETIE_Pos 0 //检测到LIN Break中断使能 #define UART_LINCR_BRKDETIE_Msk (0x01 << UART_LINCR_BRKDETIE_Pos) #define UART_LINCR_BRKDETIF_Pos 1 //检测到LIN Break中断状态 #define UART_LINCR_BRKDETIF_Msk (0x01 << UART_LINCR_BRKDETIF_Pos) #define UART_LINCR_GENBRKIE_Pos 2 //发送LIN Break完成中断使能 #define UART_LINCR_GENBRKIE_Msk (0x01 << UART_LINCR_GENBRKIE_Pos) #define UART_LINCR_GENBRKIF_Pos 3 //发送LIN Break完成中断状态 #define UART_LINCR_GENBRKIF_Msk (0x01 << UART_LINCR_GENBRKIF_Pos) #define UART_LINCR_GENBRK_Pos 4 //发送LIN Break，发送完成自动清零 #define UART_LINCR_GENBRK_Msk (0x01 << UART_LINCR_GENBRK_Pos) #define UART_CTSCR_EN_Pos 0 //CTS流控使能 #define UART_CTSCR_EN_Msk (0x01 << UART_CTSCR_EN_Pos) #define UART_CTSCR_POL_Pos 2 //CTS信号极性，0 低有效，CTS输入为低表示可以发送数据 #define UART_CTSCR_POL_Msk (0x01 << UART_CTSCR_POL_Pos) #define UART_CTSCR_STAT_Pos 7 //CTS信号的当前状态 #define UART_CTSCR_STAT_Msk (0x01 << UART_CTSCR_STAT_Pos) #define UART_RTSCR_EN_Pos 1 //RTS流控使能 #define UART_RTSCR_EN_Msk (0x01 << UART_RTSCR_EN_Pos) #define UART_RTSCR_POL_Pos 3 //RTS信号极性 0 低有效，RTS输入为低表示可以接收数据 #define UART_RTSCR_POL_Msk (0x01 << UART_RTSCR_POL_Pos) #define UART_RTSCR_THR_Pos 4 //RTS流控的触发阈值 0 1字节 1 2字节 2 4字节 3 6字节 #define UART_RTSCR_THR_Msk (0x07 << UART_RTSCR_THR_Pos) #define UART_RTSCR_STAT_Pos 8 //RTS信号的当前状态 #define UART_RTSCR_STAT_Msk (0x01 << UART_RTSCR_STAT_Pos) #define UART_CFG_MSBF_Pos 1 //接收发送MSB First #define UART_CFG_MSBF_Msk (0x01 << UART_CFG_MSBF_Pos) #define UART_CFG_BRKTXLEN_Pos 2 //1表示1bit，以此类推，默认值13 #define UART_CFG_BRKTXLEN_Msk (0x0F << UART_CFG_BRKTXLEN_Pos) #define UART_CFG_BRKRXLEN_Pos 6 //0表示1bit，以此类推，默认值12 #define UART_CFG_BRKRXLEN_Msk (0x0F << UART_CFG_BRKRXLEN_Pos) #define UART_CFG_RXINV_Pos 10 //接收电平翻转 #define UART_CFG_RXINV_Msk (0x01 << UART_CFG_RXINV_Pos) #define UART_CFG_TXINV_Pos 11 //发送电平翻转 #define UART_CFG_TXINV_Msk (0x01 << UART_CFG_TXINV_Pos) #define UART_TOCR_TIME_Pos 0 //超时时间长度，单位为 10/BAUDRATE 秒 #define UART_TOCR_TIME_Msk (0xFFF<< UART_TOCR_TIME_Pos) #define UART_TOCR_MODE_Pos 12 //0 只有当FIFO中有数时才触发超时中断 1 即使FIFO中没有数也可触发超时中断 #define UART_TOCR_MODE_Msk (0x01 << UART_TOCR_MODE_Pos) #define UART_TOCR_IFCLR_Pos 13 //TO Interrupt Flag Clear，写1清除超时中断标志 #define UART_TOCR_IFCLR_Msk (0x01 << UART_TOCR_IFCLR_Pos) typedef struct { __IO uint32_t CTRL; __IO uint32_t DATA; __IO uint32_t STAT; __IO uint32_t IE; __IO uint32_t IF; __IO uint32_t I2SCR; __IO uint32_t I2SPR; } SPI_TypeDef; #define SPI_CTRL_CLKDIV_Pos 0 //Clock Divider, SPI工作时钟 = SYS_Freq/pow(2, CLKDIV+2) #define SPI_CTRL_CLKDIV_Msk (0x07 << SPI_CTRL_CLKDIV_Pos) #define SPI_CTRL_EN_Pos 3 #define SPI_CTRL_EN_Msk (0x01 << SPI_CTRL_EN_Pos) #define SPI_CTRL_SIZE_Pos 4 //Data Size Select, 取值3--15，表示4--16位 #define SPI_CTRL_SIZE_Msk (0x0F << SPI_CTRL_SIZE_Pos) #define SPI_CTRL_CPHA_Pos 8 //0 在SCLK的第一个跳变沿采样数据 1 在SCLK的第二个跳变沿采样数据 #define SPI_CTRL_CPHA_Msk (0x01 << SPI_CTRL_CPHA_Pos) #define SPI_CTRL_CPOL_Pos 9 //0 空闲状态下SCLK为低电平 1 空闲状态下SCLK为高电平 #define SPI_CTRL_CPOL_Msk (0x01 << SPI_CTRL_CPOL_Pos) #define SPI_CTRL_FFS_Pos 10 //Frame Format Select, 0 SPI 1 TI SSI 2 I2S 3 SPI Flash #define SPI_CTRL_FFS_Msk (0x03 << SPI_CTRL_FFS_Pos) #define SPI_CTRL_MSTR_Pos 12 //Master, 1 主模式 0 从模式 #define SPI_CTRL_MSTR_Msk (0x01 << SPI_CTRL_MSTR_Pos) #define SPI_CTRL_FAST_Pos 13 //1 SPI工作时钟 = SYS_Freq/2 0 SPI工作时钟由SPI->CTRL.CLKDIV设置 #define SPI_CTRL_FAST_Msk (0x01 << SPI_CTRL_FAST_Pos) #define SPI_CTRL_DMATXEN_Pos 14 //1 通过DMA写FIFO 0 通过MCU写FIFO #define SPI_CTRL_DMATXEN_Msk (0x01 << SPI_CTRL_DMATXEN_Pos) #define SPI_CTRL_DMARXEN_Pos 15 //1 通过DMA读FIFO 0 通过MCU读FIFO #define SPI_CTRL_DMARXEN_Msk (0x01 << SPI_CTRL_DMARXEN_Pos) #define SPI_CTRL_FILTE_Pos 16 //1 对SPI输入信号进行去抖操作 0 对SPI输入信号不进行去抖操作 #define SPI_CTRL_FILTE_Msk (0x01 << SPI_CTRL_FILTE_Pos) #define SPI_CTRL_SSN_H_Pos 17 //0 传输过程中SSN始终为0 1 传输过程中每字符之间会将SSN拉高半个SCLK周期 #define SPI_CTRL_SSN_H_Msk (0x01 << SPI_CTRL_SSN_H_Pos) #define SPI_CTRL_RFTHR_Pos 18 //RX FIFO Threshold，0 接收FIFO中至少有1个数据 ... 7 接收FIFO中至少有8个数据 #define SPI_CTRL_RFTHR_Msk (0x07 << SPI_CTRL_RFTHR_Pos) #define SPI_CTRL_TFTHR_Pos 21 //TX FIFO Threshold，0 发送FIFO中至多有0个数据 ... 7 发送FIFO中至多有7个数据 #define SPI_CTRL_TFTHR_Msk (0x07 << SPI_CTRL_TFTHR_Pos) #define SPI_CTRL_RFCLR_Pos 24 //RX FIFO Clear #define SPI_CTRL_RFCLR_Msk (0x01 << SPI_CTRL_RFCLR_Pos) #define SPI_CTRL_TFCLR_Pos 25 //TX FIFO Clear #define SPI_CTRL_TFCLR_Msk (0x01 << SPI_CTRL_TFCLR_Pos) #define SPI_CTRL_LSBF_Pos 28 //LSB Fisrt #define SPI_CTRL_LSBF_Msk (0x01 << SPI_CTRL_LSBF_Pos) #define SPI_CTRL_NSYNC_Pos 29 //1 对SPI输入信号进行采样同步 0 对SPI输入信号不进行采样同步 #define SPI_CTRL_NSYNC_Msk (0x01 << SPI_CTRL_NSYNC_Pos) #define SPI_STAT_WTC_Pos 0 //Word Transmit Complete，每传输完成一个数据字由硬件置1，软件写1清零 #define SPI_STAT_WTC_Msk (0x01 << SPI_STAT_WTC_Pos) #define SPI_STAT_TFE_Pos 1 //发送FIFO Empty #define SPI_STAT_TFE_Msk (0x01 << SPI_STAT_TFE_Pos) #define SPI_STAT_TFNF_Pos 2 //发送FIFO Not Full #define SPI_STAT_TFNF_Msk (0x01 << SPI_STAT_TFNF_Pos) #define SPI_STAT_RFNE_Pos 3 //接收FIFO Not Empty #define SPI_STAT_RFNE_Msk (0x01 << SPI_STAT_RFNE_Pos) #define SPI_STAT_RFF_Pos 4 //接收FIFO Full #define SPI_STAT_RFF_Msk (0x01 << SPI_STAT_RFF_Pos) #define SPI_STAT_RFOV_Pos 5 //接收FIFO Overflow #define SPI_STAT_RFOV_Msk (0x01 << SPI_STAT_RFOV_Pos) #define SPI_STAT_TFLVL_Pos 6 //发送FIFO中数据个数， 0 TFNF=0时表示FIFO内有8个数据，TFNF=1时表示FIFO内有0个数据 1--7 FIFO内有1--7个数据 #define SPI_STAT_TFLVL_Msk (0x07 << SPI_STAT_TFLVL_Pos) #define SPI_STAT_RFLVL_Pos 9 //接收FIFO中数据个数， 0 RFF =1时表示FIFO内有8个数据，RFF =0时表示FIFO内有0个数据 1--7 FIFO内有1--7个数据 #define SPI_STAT_RFLVL_Msk (0x07 << SPI_STAT_RFLVL_Pos) #define SPI_STAT_BUSY_Pos 15 #define SPI_STAT_BUSY_Msk (0x01 << SPI_STAT_BUSY_Pos) #define SPI_IE_RFOV_Pos 0 #define SPI_IE_RFOV_Msk (0x01 << SPI_IE_RFOV_Pos) #define SPI_IE_RFF_Pos 1 #define SPI_IE_RFF_Msk (0x01 << SPI_IE_RFF_Pos) #define SPI_IE_RFHF_Pos 2 #define SPI_IE_RFHF_Msk (0x01 << SPI_IE_RFHF_Pos) #define SPI_IE_TFE_Pos 3 #define SPI_IE_TFE_Msk (0x01 << SPI_IE_TFE_Pos) #define SPI_IE_TFHF_Pos 4 //发送FIFO中数据个数大于4 #define SPI_IE_TFHF_Msk (0x01 << SPI_IE_TFHF_Pos) #define SPI_IE_RFTHR_Pos 5 //接收FIFO中数据个数大于CTRL.RFTHR设定值中断使能 #define SPI_IE_RFTHR_Msk (0x01 << SPI_IE_RFTHR_Pos) #define SPI_IE_TFTHR_Pos 6 //发送FIFO中数据个数小于CTRL.TFTHR设定值中断使能 #define SPI_IE_TFTHR_Msk (0x01 << SPI_IE_TFTHR_Pos) #define SPI_IE_WTC_Pos 8 //Word Transmit Complete #define SPI_IE_WTC_Msk (0x01 << SPI_IE_WTC_Pos) #define SPI_IE_FTC_Pos 9 //Frame Transmit Complete #define SPI_IE_FTC_Msk (0x01 << SPI_IE_FTC_Pos) #define SPI_IE_SSFALL_Pos 10 //Slave Select Fall Edge #define SPI_IE_SSFALL_Msk (0x01 << SPI_IE_SSFALL_Pos) #define SPI_IE_SSRISE_Pos 11 //Slave Select Rise Edge #define SPI_IE_SSRISE_Msk (0x01 << SPI_IE_SSRISE_Pos) #define SPI_IF_RFOV_Pos 0 //写1清零 #define SPI_IF_RFOV_Msk (0x01 << SPI_IF_RFOV_Pos) #define SPI_IF_RFF_Pos 1 //写1清零 #define SPI_IF_RFF_Msk (0x01 << SPI_IF_RFF_Pos) #define SPI_IF_RFHF_Pos 2 //写1清零 #define SPI_IF_RFHF_Msk (0x01 << SPI_IF_RFHF_Pos) #define SPI_IF_TFE_Pos 3 //写1清零 #define SPI_IF_TFE_Msk (0x01 << SPI_IF_TFE_Pos) #define SPI_IF_TFHF_Pos 4 //写1清零 #define SPI_IF_TFHF_Msk (0x01 << SPI_IF_TFHF_Pos) #define SPI_IF_RFTHR_Pos 5 //写1清零 #define SPI_IF_RFTHR_Msk (0x01 << SPI_IF_RFTHR_Pos) #define SPI_IF_TFTHR_Pos 6 //写1清零 #define SPI_IF_TFTHR_Msk (0x01 << SPI_IF_TFTHR_Pos) #define SPI_IF_WTC_Pos 8 //Word Transmit Complete，每传输完成一个数据字由硬件置1 #define SPI_IF_WTC_Msk (0x01 << SPI_IF_WTC_Pos) #define SPI_IF_FTC_Pos 9 //Frame Transmit Complete，WTC置位时若TX FIFO是空的，则FTC置位 #define SPI_IF_FTC_Msk (0x01 << SPI_IF_FTC_Pos) #define SPI_IF_SSFALL_Pos 10 #define SPI_IF_SSFALL_Msk (0x01 << SPI_IF_SSFALL_Pos) #define SPI_IF_SSRISE_Pos 11 #define SPI_IF_SSRISE_Msk (0x01 << SPI_IF_SSRISE_Pos) #define SPI_I2SCR_DIEN_Pos 0 //Data Input Enable #define SPI_I2SCR_DIEN_Msk (0x01 << SPI_I2SCR_DIEN_Pos) #define SPI_I2SCR_DOEN_Pos 1 //Data Output Enable #define SPI_I2SCR_DOEN_Msk (0x01 << SPI_I2SCR_DOEN_Pos) #define SPI_I2SCR_MSTR_Pos 2 //Master Mode #define SPI_I2SCR_MSTR_Msk (0x01 << SPI_I2SCR_MSTR_Pos) #define SPI_I2SCR_EN_Pos 3 #define SPI_I2SCR_EN_Msk (0x01 << SPI_I2SCR_EN_Pos) #define SPI_I2SCR_FFMT_Pos 4 //I2S Frame Format, 0 I2S philips 1 MSB justified 2 PCM Short 3 PCM Long #define SPI_I2SCR_FFMT_Msk (0x03 << SPI_I2SCR_FFMT_Pos) #define SPI_I2SCR_DLEN_Pos 6 //I2S Data Length, 0 8位 1 16位 2 24位 3 32位 #define SPI_I2SCR_DLEN_Msk (0x03 << SPI_I2SCR_DLEN_Pos) #define SPI_I2SCR_PCMSYNW_Pos 8 //I2S PCM Long Mode Sync Width, 0 1 SCLK period 1 1 Data Length #define SPI_I2SCR_PCMSYNW_Msk (0x01 << SPI_I2SCR_PCMSYNW_Pos) #define SPI_I2SCR_MCLKOE_Pos 9 //MCLK Output Enable #define SPI_I2SCR_MCLKOE_Msk (0x01 << SPI_I2SCR_MCLKOE_Pos) #define SPI_I2SCR_CHLEN_Pos 10 //声道宽度，0 16位 1 32位 #define SPI_I2SCR_CHLEN_Msk (0x01 << SPI_I2SCR_CHLEN_Pos) #define SPI_I2SCR_CHRIGHT_Pos 16 //1 Right Channel 0 Left Channel #define SPI_I2SCR_CHRIGHT_Msk (0x01 << SPI_I2SCR_CHRIGHT_Pos) #define SPI_I2SPR_MCLKDIV_Pos 0 //Fmclk = Fpclk / (2 * (MCLKDIV + 1))，MCLK一般是SCLK的256或384倍 #define SPI_I2SPR_MCLKDIV_Msk (0x3F << SPI_I2SPR_MCLKDIV_Pos) #define SPI_I2SPR_SCLKDIV_Pos 8 //Fsclk = Fpclk / (2 * (SCLKDIV + 1)) #define SPI_I2SPR_SCLKDIV_Msk (0xFFF<< SPI_I2SPR_SCLKDIV_Pos) typedef struct { __IO uint32_t CR; __IO uint32_t SR; __IO uint32_t TR; //Transfer Register __IO uint32_t RXDATA; __IO uint32_t TXDATA; __IO uint32_t IF; __IO uint32_t IE; uint32_t RESERVED1; __IO uint32_t MCR; //Master Control Register __IO uint32_t CLK; uint32_t RESERVED2[2]; __IO uint32_t SCR; //Slave Control Register __IO uint32_t SADDR; } I2C_TypeDef; #define I2C_CR_EN_Pos 0 #define I2C_CR_EN_Msk (0x01 << I2C_CR_EN_Pos) #define I2C_CR_MASTER_Pos 1 //1 Master 0 Slave #define I2C_CR_MASTER_Msk (0x01 << I2C_CR_MASTER_Pos) #define I2C_CR_HS_Pos 2 //1 High-Speed mode 0 Standard-mode or Fast-mode #define I2C_CR_HS_Msk (0x01 << I2C_CR_HS_Pos) #define I2C_CR_DNF_Pos 3 //Digital Noise Filter, 宽度低于 DNF+1 个的电平被认为是毛刺 #define I2C_CR_DNF_Msk (0x0F << I2C_CR_DNF_Pos) #define I2C_SR_BUSY_Pos 0 #define I2C_SR_BUSY_Msk (0x01 << I2C_SR_BUSY_Pos) #define I2C_SR_SCL_Pos 1 //SCL Line Level #define I2C_SR_SCL_Msk (0x01 << I2C_SR_SCL_Pos) #define I2C_SR_SDA_Pos 2 //SDA Line Level #define I2C_SR_SDA_Msk (0x01 << I2C_SR_SDA_Pos) #define I2C_TR_TXACK_Pos 0 //作为接收时，反馈ACK位的电平值 #define I2C_TR_TXACK_Msk (0x01 << I2C_TR_TXACK_Pos) #define I2C_TR_RXACK_Pos 1 //作为发送时，接收到的ACK位电平值 #define I2C_TR_RXACK_Msk (0x01 << I2C_TR_RXACK_Pos) #define I2C_TR_TXCLR_Pos 2 //TX Data Clear, 自动清零 #define I2C_TR_TXCLR_Msk (0x01 << I2C_TR_TXCLR_Pos) #define I2C_TR_SLVACT_Pos 8 //Slave Active, 从机模式下被选中时置位 #define I2C_TR_SLVACT_Msk (0x01 << I2C_TR_SLVACT_Pos) #define I2C_TR_SLVRD_Pos 9 //Slave Read mode，从机模式下接收到读请求时置位 #define I2C_TR_SLVRD_Msk (0x01 << I2C_TR_SLVRD_Pos) #define I2C_TR_SLVWR_Pos 10 //Slave Write mode，从机模式下接收到写请求时置位 #define I2C_TR_SLVWR_Msk (0x01 << I2C_TR_SLVWR_Pos) #define I2C_TR_SLVSTR_Pos 11 //Slave clock stretching #define I2C_TR_SLVSTR_Msk (0x01 << I2C_TR_SLVSTR_Pos) #define I2C_TR_SLVRDS_Pos 12 //Slave RXDATA Status, 0 空 1 接收到地址 2 接收到数据 3 接收到Master Code #define I2C_TR_SLVRDS_Msk (0x03 << I2C_TR_SLVRDS_Pos) #define I2C_IF_TXE_Pos 0 //TX Empty，写TXDATA清零此位 #define I2C_IF_TXE_Msk (0x01 << I2C_IF_TXE_Pos) #define I2C_IF_RXNE_Pos 1 //RX Not Empty，读RXDATA清零此位 #define I2C_IF_RXNE_Msk (0x01 << I2C_IF_RXNE_Pos) #define I2C_IF_RXOV_Pos 2 //RX Overflow，写1清零 #define I2C_IF_RXOV_Msk (0x01 << I2C_IF_RXOV_Pos) #define I2C_IF_TXDONE_Pos 3 //TX Done，写1清零 #define I2C_IF_TXDONE_Msk (0x01 << I2C_IF_TXDONE_Pos) #define I2C_IF_RXDONE_Pos 4 //RX Done，写1清零 #define I2C_IF_RXDONE_Msk (0x01 << I2C_IF_RXDONE_Pos) #define I2C_IF_RXSTA_Pos 8 //从机接收到起始位，写1清零 #define I2C_IF_RXSTA_Msk (0x01 << I2C_IF_RXSTA_Pos) #define I2C_IF_RXSTO_Pos 9 //从机接收到停止位，写1清零 #define I2C_IF_RXSTO_Msk (0x01 << I2C_IF_RXSTO_Pos) #define I2C_IF_AL_Pos 16 //主机仲裁丢失总线，写1清零 #define I2C_IF_AL_Msk (0x01 << I2C_IF_AL_Pos) #define I2C_IF_MLTO_Pos 17 //Master SCL Low Timeout，写1清零 #define I2C_IF_MLTO_Msk (0x01 << I2C_IF_MLTO_Pos) #define I2C_IE_TXE_Pos 0 #define I2C_IE_TXE_Msk (0x01 << I2C_IE_TXE_Pos) #define I2C_IE_RXNE_Pos 1 #define I2C_IE_RXNE_Msk (0x01 << I2C_IE_RXNE_Pos) #define I2C_IE_RXOV_Pos 2 #define I2C_IE_RXOV_Msk (0x01 << I2C_IE_RXOV_Pos) #define I2C_IE_TXDONE_Pos 3 #define I2C_IE_TXDONE_Msk (0x01 << I2C_IE_TXDONE_Pos) #define I2C_IE_RXDONE_Pos 4 #define I2C_IE_RXDONE_Msk (0x01 << I2C_IE_RXDONE_Pos) #define I2C_IE_RXSTA_Pos 8 #define I2C_IE_RXSTA_Msk (0x01 << I2C_IE_RXSTA_Pos) #define I2C_IE_RXSTO_Pos 9 #define I2C_IE_RXSTO_Msk (0x01 << I2C_IE_RXSTO_Pos) #define I2C_IE_AL_Pos 16 #define I2C_IE_AL_Msk (0x01 << I2C_IE_AL_Pos) #define I2C_IE_MLTO_Pos 17 #define I2C_IE_MLTO_Msk (0x01 << I2C_IE_MLTO_Pos) #define I2C_MCR_STA_Pos 0 //写1产生起始位，完成后自动清零 #define I2C_MCR_STA_Msk (0x01 << I2C_MCR_STA_Pos) #define I2C_MCR_RD_Pos 1 #define I2C_MCR_RD_Msk (0x01 << I2C_MCR_RD_Pos) #define I2C_MCR_WR_Pos 2 #define I2C_MCR_WR_Msk (0x01 << I2C_MCR_WR_Pos) #define I2C_MCR_STO_Pos 3 //写1产生停止位，完成后自动清零 #define I2C_MCR_STO_Msk (0x01 << I2C_MCR_STO_Pos) #define I2C_CLK_SCLL_Pos 0 //SCL Low Time #define I2C_CLK_SCLL_Msk (0xFF << I2C_CLK_SCLL_Pos) #define I2C_CLK_SCLH_Pos 8 //SCL High Time #define I2C_CLK_SCLH_Msk (0xFF << I2C_CLK_SCLH_Pos) #define I2C_CLK_DIV_Pos 16 #define I2C_CLK_DIV_Msk (0xFF << I2C_CLK_DIV_Pos) #define I2C_CLK_SDAH_Pos 24 //SDA Hold Time #define I2C_CLK_SDAH_Msk (0x0F << I2C_CLK_SDAH_Pos) #define I2C_SCR_ADDR10_Pos 0 //1 10位地址 0 7位地址 #define I2C_SCR_ADDR10_Msk (0x01 << I2C_SCR_ADDR10_Pos) #define I2C_SCR_MCDE_Pos 1 //Master Code Detect Enable #define I2C_SCR_MCDE_Msk (0x01 << I2C_SCR_MCDE_Pos) #define I2C_SCR_STRE_Pos 2 //Clock Stretching Enable #define I2C_SCR_STRE_Msk (0x01 << I2C_SCR_STRE_Pos) #define I2C_SCR_ASDS_Pos 3 //Adaptive Stretching Data Setup #define I2C_SCR_ASDS_Msk (0x01 << I2C_SCR_ASDS_Pos) #define I2C_SADDR_ADDR7_Pos 1 //7位地址模式下的地址 #define I2C_SADDR_ADDR7_Msk (0x7F << I2C_SADDR_ADDR7_Pos) #define I2C_SADDR_ADDR10_Pos 0 //10位地址模式下的地址 #define I2C_SADDR_ADDR10_Msk (0x3FF<< I2C_SADDR_ADDR10_Pos) #define I2C_SADDR_MASK7_Pos 17 //7位地址模式下的地址掩码，ADDR7 & (~MASK7) 后与接收地址比较 #define I2C_SADDR_MASK7_Msk (0x7F << I2C_SADDR_MASK7_Pos) #define I2C_SADDR_MASK10_Pos 16 //10位地址模式下的地址掩码，只掩码低8位 #define I2C_SADDR_MASK10_Msk (0xFF << I2C_SADDR_MASK10_Pos) typedef struct { __IO uint32_t CR; __IO uint32_t GO; __IO uint32_t IE; __IO uint32_t IF; struct { __IO uint32_t SR; __IO uint32_t DR; __IO uint32_t CMP; uint32_t RESERVED; } SEQ[4]; uint32_t RESERVED[15]; __IO uint32_t SEQCHN0; __IO uint32_t SEQCHN1; //序列通道选择 __IO uint32_t SEQTRG; //序列触发选择 __IO uint32_t SEQCOV; //序列转换次数，序列被触发启动后可连续转换多次，此处指定转换次数 __IO uint32_t SEQSMP; //序列采样时间，采样保持时间 uint32_t RESERVED2[4]; __IO uint32_t CR2; uint32_t RESERVED3[15]; __IO uint32_t CALIB; } ADC_TypeDef; #define ADC_CR_EN_Pos 0 #define ADC_CR_EN_Msk (0x01 << ADC_CR_EN_Pos) #define ADC_CR_AVG_Pos 1 //0 1次采样 1 2次采样取平均值 2 4次采样取平均值 3 8次采样取平均值 #define ADC_CR_AVG_Msk (0x03 << ADC_CR_AVG_Pos) #define ADC_CR_RESET_Pos 3 //复位模拟模块，置位至少需两个采样周期 #define ADC_CR_RESET_Msk (0x01 << ADC_CR_RESET_Pos) #define ADC_CR_DMAEN_Pos 4 //四位，每位对应一个序列，同一时刻只能一个有一个序列使能DMA，0 能通过CPU读取DATA_FIFO 1 只能通过DMA读取DATA_FIFO #define ADC_CR_DMAEN_Msk (0x0F << ADC_CR_DMAEN_Pos) #define ADC_CR_FFCLR_Pos 8 //FIFO Clear，四位，每位对应一个序列 #define ADC_CR_FFCLR_Msk (0x0F << ADC_CR_FFCLR_Pos) #define ADC_GO_SEQ0_Pos 0 //序列3转换启动位 #define ADC_GO_SEQ0_Msk (0x01 << ADC_GO_SEQ0_Pos) #define ADC_GO_SEQ1_Pos 1 #define ADC_GO_SEQ1_Msk (0x01 << ADC_GO_SEQ1_Pos) #define ADC_GO_SEQ2_Pos 2 #define ADC_GO_SEQ2_Msk (0x01 << ADC_GO_SEQ3_Pos) #define ADC_GO_SEQ3_Pos 3 #define ADC_GO_SEQ3_Msk (0x01 << ADC_GO_SEQ3_Pos) #define ADC_GO_BUSY_Pos 4 #define ADC_GO_BUSY_Msk (0x01 << ADC_GO_BUSY_Pos) #define ADC_IE_SEQ0EOC_Pos 0 //序列0 End Of Convertion 中断使能 #define ADC_IE_SEQ0EOC_Msk (0x01 << ADC_IE_SEQ0EOC_Pos) #define ADC_IE_SEQ0OVF_Pos 1 //序列0 FIFO Overflow 中断使能 #define ADC_IE_SEQ0OVF_Msk (0x01 << ADC_IE_SEQ0OVF_Pos) #define ADC_IE_SEQ0HALF_Pos 2 //序列0 FIFO Half Full 中断使能 #define ADC_IE_SEQ0HALF_Msk (0x01 << ADC_IE_SEQ0HALF_Pos) #define ADC_IE_SEQ0FULL_Pos 3 //序列0 FIFO Full 中断使能 #define ADC_IE_SEQ0FULL_Msk (0x01 << ADC_IE_SEQ0FULL_Pos) #define ADC_IE_SEQ0CMPMAX_Pos 4 //序列0转换结果大于COMP.MAX中断使能 #define ADC_IE_SEQ0CMPMAX_Msk (0x01 << ADC_IE_SEQ0CMPMAX_Pos) #define ADC_IE_SEQ0CMPMIN_Pos 5 //序列0转换结果小于COMP.MIN中断使能 #define ADC_IE_SEQ0CMPMIN_Msk (0x01 << ADC_IE_SEQ0CMPMIN_Pos) #define ADC_IE_SEQ1EOC_Pos 8 #define ADC_IE_SEQ1EOC_Msk (0x01 << ADC_IE_SEQ1EOC_Pos) #define ADC_IE_SEQ1OVF_Pos 9 #define ADC_IE_SEQ1OVF_Msk (0x01 << ADC_IE_SEQ1OVF_Pos) #define ADC_IE_SEQ1HALF_Pos 10 #define ADC_IE_SEQ1HALF_Msk (0x01 << ADC_IE_SEQ1HALF_Pos) #define ADC_IE_SEQ1FULL_Pos 11 #define ADC_IE_SEQ1FULL_Msk (0x01 << ADC_IE_SEQ1FULL_Pos) #define ADC_IE_SEQ1CMPMAX_Pos 12 #define ADC_IE_SEQ1CMPMAX_Msk (0x01 << ADC_IE_SEQ1CMPMAX_Pos) #define ADC_IE_SEQ1CMPMIN_Pos 13 #define ADC_IE_SEQ1CMPMIN_Msk (0x01 << ADC_IE_SEQ1CMPMIN_Pos) #define ADC_IE_SEQ2EOC_Pos 16 #define ADC_IE_SEQ2EOC_Msk (0x01 << ADC_IE_SEQ2EOC_Pos) #define ADC_IE_SEQ2OVF_Pos 17 #define ADC_IE_SEQ2OVF_Msk (0x01 << ADC_IE_SEQ2OVF_Pos) #define ADC_IE_SEQ2HALF_Pos 18 #define ADC_IE_SEQ2HALF_Msk (0x01 << ADC_IE_SEQ2HALF_Pos) #define ADC_IE_SEQ2FULL_Pos 19 #define ADC_IE_SEQ2FULL_Msk (0x01 << ADC_IE_SEQ2FULL_Pos) #define ADC_IE_SEQ2CMPMAX_Pos 20 #define ADC_IE_SEQ2CMPMAX_Msk (0x01 << ADC_IE_SEQ2CMPMAX_Pos) #define ADC_IE_SEQ2CMPMIN_Pos 21 #define ADC_IE_SEQ2CMPMIN_Msk (0x01 << ADC_IE_SEQ2CMPMIN_Pos) #define ADC_IE_SEQ3EOC_Pos 24 #define ADC_IE_SEQ3EOC_Msk (0x01 << ADC_IE_SEQ3EOC_Pos) #define ADC_IE_SEQ3OVF_Pos 25 #define ADC_IE_SEQ3OVF_Msk (0x01 << ADC_IE_SEQ3OVF_Pos) #define ADC_IE_SEQ3HALF_Pos 26 #define ADC_IE_SEQ3HALF_Msk (0x01 << ADC_IE_SEQ3HALF_Pos) #define ADC_IE_SEQ3FULL_Pos 27 #define ADC_IE_SEQ3FULL_Msk (0x01 << ADC_IE_SEQ3FULL_Pos) #define ADC_IE_SEQ3CMPMAX_Pos 28 #define ADC_IE_SEQ3CMPMAX_Msk (0x01 << ADC_IE_SEQ3CMPMAX_Pos) #define ADC_IE_SEQ3CMPMIN_Pos 29 #define ADC_IE_SEQ3CMPMIN_Msk (0x01 << ADC_IE_SEQ3CMPMIN_Pos) #define ADC_IF_SEQ0EOC_Pos 0 //序列0 End Of Convertion 中断标志 #define ADC_IF_SEQ0EOC_Msk (0x01 << ADC_IF_SEQ0EOC_Pos) #define ADC_IF_SEQ0OVF_Pos 1 //序列0 FIFO Overflow 中断标志 #define ADC_IF_SEQ0OVF_Msk (0x01 << ADC_IF_SEQ0OVF_Pos) #define ADC_IF_SEQ0HALF_Pos 2 //序列0 FIFO Half Full 中断标志 #define ADC_IF_SEQ0HALF_Msk (0x01 << ADC_IF_SEQ0HALF_Pos) #define ADC_IF_SEQ0FULL_Pos 3 //序列0 FIFO Full 中断标志 #define ADC_IF_SEQ0FULL_Msk (0x01 << ADC_IF_SEQ0FULL_Pos) #define ADC_IF_SEQ0CMPMAX_Pos 4 //序列0转换结果大于COMP.MAX中断标志 #define ADC_IF_SEQ0CMPMAX_Msk (0x01 << ADC_IF_SEQ0CMPMAX_Pos) #define ADC_IF_SEQ0CMPMIN_Pos 5 //序列0转换结果小于COMP.MIN中断标志 #define ADC_IF_SEQ0CMPMIN_Msk (0x01 << ADC_IF_SEQ0CMPMIN_Pos) #define ADC_IF_SEQ1EOC_Pos 8 #define ADC_IF_SEQ1EOC_Msk (0x01 << ADC_IF_SEQ1EOC_Pos) #define ADC_IF_SEQ1OVF_Pos 9 #define ADC_IF_SEQ1OVF_Msk (0x01 << ADC_IF_SEQ1OVF_Pos) #define ADC_IF_SEQ1HALF_Pos 10 #define ADC_IF_SEQ1HALF_Msk (0x01 << ADC_IF_SEQ1HALF_Pos) #define ADC_IF_SEQ1FULL_Pos 11 #define ADC_IF_SEQ1FULL_Msk (0x01 << ADC_IF_SEQ1FULL_Pos) #define ADC_IF_SEQ1CMPMAX_Pos 12 #define ADC_IF_SEQ1CMPMAX_Msk (0x01 << ADC_IF_SEQ1CMPMAX_Pos) #define ADC_IF_SEQ1CMPMIN_Pos 13 #define ADC_IF_SEQ1CMPMIN_Msk (0x01 << ADC_IF_SEQ1CMPMIN_Pos) #define ADC_IF_SEQ2EOC_Pos 16 #define ADC_IF_SEQ2EOC_Msk (0x01 << ADC_IF_SEQ2EOC_Pos) #define ADC_IF_SEQ2OVF_Pos 17 #define ADC_IF_SEQ2OVF_Msk (0x01 << ADC_IF_SEQ2OVF_Pos) #define ADC_IF_SEQ2HALF_Pos 18 #define ADC_IF_SEQ2HALF_Msk (0x01 << ADC_IF_SEQ2HALF_Pos) #define ADC_IF_SEQ2FULL_Pos 19 #define ADC_IF_SEQ2FULL_Msk (0x01 << ADC_IF_SEQ2FULL_Pos) #define ADC_IF_SEQ2CMPMAX_Pos 20 #define ADC_IF_SEQ2CMPMAX_Msk (0x01 << ADC_IF_SEQ2CMPMAX_Pos) #define ADC_IF_SEQ2CMPMIN_Pos 21 #define ADC_IF_SEQ2CMPMIN_Msk (0x01 << ADC_IF_SEQ2CMPMIN_Pos) #define ADC_IF_SEQ3EOC_Pos 24 #define ADC_IF_SEQ3EOC_Msk (0x01 << ADC_IF_SEQ3EOC_Pos) #define ADC_IF_SEQ3OVF_Pos 25 #define ADC_IF_SEQ3OVF_Msk (0x01 << ADC_IF_SEQ3OVF_Pos) #define ADC_IF_SEQ3HALF_Pos 26 #define ADC_IF_SEQ3HALF_Msk (0x01 << ADC_IF_SEQ3HALF_Pos) #define ADC_IF_SEQ3FULL_Pos 27 #define ADC_IF_SEQ3FULL_Msk (0x01 << ADC_IF_SEQ3FULL_Pos) #define ADC_IF_SEQ3CMPMAX_Pos 28 #define ADC_IF_SEQ3CMPMAX_Msk (0x01 << ADC_IF_SEQ3CMPMAX_Pos) #define ADC_IF_SEQ3CMPMIN_Pos 29 #define ADC_IF_SEQ3CMPMIN_Msk (0x01 << ADC_IF_SEQ3CMPMIN_Pos) #define ADC_SR_EOC_Pos 0 //End Of Conversion，ADC开始转换时硬件清零 #define ADC_SR_EOC_Msk (0x01 << ADC_SR_EOC_Pos) #define ADC_SR_OVF_Pos 1 //FIFO Overflow #define ADC_SR_OVF_Msk (0x01 << ADC_SR_OVF_Pos) #define ADC_SR_HALF_Pos 2 //FIFO Half Full #define ADC_SR_HALF_Msk (0x01 << ADC_SR_HALF_Pos) #define ADC_SR_FULL_Pos 3 //FIFO Full #define ADC_SR_FULL_Msk (0x01 << ADC_SR_FULL_Pos) #define ADC_SR_EMPTY_Pos 4 //FIFO Empty #define ADC_SR_EMPTY_Msk (0x01 << ADC_SR_EMPTY_Pos) #define ADC_SR_LEVEL_Pos 5 //FIFO中数据个数，1~7：FIFO中有1~7个数据 0 FIFO Empty时表示0个数据，FIFO Full时表示8个数据 #define ADC_SR_LEVEL_Msk (0x07 << ADC_SR_LEVEL_Pos) #define ADC_DR_VALUE_Pos 0 #define ADC_DR_VALUE_Msk (0xFFF<< ADC_DR_VALUE_Pos) #define ADC_DR_CHNUM_Pos 12 #define ADC_DR_CHNUM_Msk (0x0F << ADC_DR_CHNUM_Pos) #define ADC_CMP_MAX_Pos 0 #define ADC_CMP_MAX_Msk (0xFFF<< ADC_CMP_MAX_Pos) #define ADC_CMP_MIN_Pos 16 #define ADC_CMP_MIN_Msk (0xFFF<< ADC_CMP_MIN_Pos) #define ADC_SEQCHN0_SEQ0_Pos 0 //序列0通道选择，8位对应8个通道，bitx置位表示将通道x加入序列0 #define ADC_SEQCHN0_SEQ0_Msk (0xFFF << ADC_SEQCHN0_SEQ0_Pos) #define ADC_SEQCHN0_SEQ1_Pos 16 #define ADC_SEQCHN0_SEQ1_Msk (0xFFF << ADC_SEQCHN0_SEQ1_Pos) #define ADC_SEQCHN1_SEQ2_Pos 0 #define ADC_SEQCHN1_SEQ2_Msk (0xFFF << ADC_SEQCHN1_SEQ2_Pos) #define ADC_SEQCHN1_SEQ3_Pos 16 #define ADC_SEQCHN1_SEQ3_Msk (0xFFF << ADC_SEQCHN1_SEQ3_Pos) #define ADC_SEQTRG_SEQ0_Pos 0 //序列0触发选择，0x01 CPU 0x02 TIMR2 0x03 TIMR3 0x04-07 ADC_TRIG0-3引脚 0x10-1F PWM0A-PWM7B #define ADC_SEQTRG_SEQ0_Msk (0x1F << ADC_SEQTRG_SEQ0_Pos) #define ADC_SEQTRG_SEQ1_Pos 8 #define ADC_SEQTRG_SEQ1_Msk (0x1F << ADC_SEQTRG_SEQ1_Pos) #define ADC_SEQTRG_SEQ2_Pos 16 #define ADC_SEQTRG_SEQ2_Msk (0x1F << ADC_SEQTRG_SEQ2_Pos) #define ADC_SEQTRG_SEQ3_Pos 24 #define ADC_SEQTRG_SEQ3_Msk (0x1F << ADC_SEQTRG_SEQ3_Pos) #define ADC_SEQCOV_SEQ0_Pos 0 //序列0转换次数，0x00 转换1次 #define ADC_SEQCOV_SEQ0_Msk (0xFF << ADC_SEQCOV_SEQ0_Pos) #define ADC_SEQCOV_SEQ1_Pos 8 #define ADC_SEQCOV_SEQ1_Msk (0xFF << ADC_SEQCOV_SEQ1_Pos) #define ADC_SEQCOV_SEQ2_Pos 16 #define ADC_SEQCOV_SEQ2_Msk (0xFF << ADC_SEQCOV_SEQ2_Pos) #define ADC_SEQCOV_SEQ3_Pos 24 #define ADC_SEQCOV_SEQ3_Msk (0xFF << ADC_SEQCOV_SEQ3_Pos) #define ADC_SEQSMP_SEQ0_Pos 0 //序列0采样时间，0/1/2/3 采样建立时间保持1/2/4/8个采样时钟周期 #define ADC_SEQSMP_SEQ0_Msk (0x07 << ADC_SEQSMP_SEQ0_Pos) #define ADC_SEQSMP_SEQ1_Pos 4 #define ADC_SEQSMP_SEQ1_Msk (0x07 << ADC_SEQSMP_SEQ1_Pos) #define ADC_SEQSMP_SEQ2_Pos 8 #define ADC_SEQSMP_SEQ2_Msk (0x07 << ADC_SEQSMP_SEQ2_Pos) #define ADC_SEQSMP_SEQ3_Pos 12 #define ADC_SEQSMP_SEQ3_Msk (0x07 << ADC_SEQSMP_SEQ3_Pos) #define ADC_CR2_ENLDO_Pos 2 //该信号由0变为1后，至少需要等20us才能使能ADC（将ADC_EN置为1） #define ADC_CR2_ENLDO_Msk (0x01 << ADC_CR2_ENLDO_Pos) #define ADC_CR2_BITS_Pos 6 //ADC位数，0 6位 1 8位 2 10位 3 12位 #define ADC_CR2_BITS_Msk (0x03 << ADC_CR2_BITS_Pos) #define ADC_CALIB_RESET_Pos 0 //校准模块复位，至少保持2个采样周期 #define ADC_CALIB_RESET_Msk (0x01 << ADC_CALIB_RESET_Pos) #define ADC_CALIB_START_Pos 1 //写1启动校准，硬件清零 #define ADC_CALIB_START_Msk (0x01 << ADC_CALIB_START_Pos) #define ADC_CALIB_BUSY_Pos 2 //1 正在执行校准 #define ADC_CALIB_BUSY_Msk (0x01 << ADC_CALIB_BUSY_Pos) #define ADC_CALIB_LOAD_Pos 3 //写1将校准结果加载到ADC中，硬件清零 #define ADC_CALIB_LOAD_Msk (0x01 << ADC_CALIB_LOAD_Pos) #define ADC_CALIB_BYPASS_Pos 4 //1 旁路校准模块 #define ADC_CALIB_BYPASS_Msk (0x01 << ADC_CALIB_BYPASS_Pos) #define ADC_CALIB_RESULT_Pos 8 #define ADC_CALIB_RESULT_Msk (0x7F << ADC_CALIB_RESULT_Pos) typedef struct { __IO uint32_t CR; __IO uint32_t OCR; __IO uint32_t BRKCR; __IO uint32_t BRKIN; uint32_t RESERVED[4]; __IO uint32_t PERIOD; //[15:0] 周期 __IO uint32_t CMPA; //[15:0] A路翻转点比较值 __IO uint32_t CMPB; //[15:0] B路翻转点比较值 __IO uint32_t DZA; //[9:0] 死区 __IO uint32_t DZB; __IO uint32_t CMPA2; //非对称中心对齐模式下，向下计数过程中，A路翻转点比较值 __IO uint32_t CMPB2; //非对称中心对齐模式下，向下计数过程中，B路翻转点比较值 uint32_t RESERVED2[5]; __IO uint32_t OVFTRG; __IO uint32_t CMPTRG; uint32_t RESERVED3[2]; __IO uint32_t EVMUX; __IO uint32_t EVMSK; uint32_t RESERVED4[2]; __IO uint32_t IE; __IO uint32_t IF; __IO uint32_t VALUE; __IO uint32_t SR; } PWM_TypeDef; #define PWM_CR_MODE_Pos 0 //0 边沿对齐模式 1 中心对齐模式 2 非对称中心对齐模式 #define PWM_CR_MODE_Msk (0x03 << PWM_CR_MODE_Pos) #define PWM_CR_MULT_Pos 2 //0 单次计数模式 1 多次计数模式 #define PWM_CR_MULT_Msk (0x01 << PWM_CR_MULT_Pos) #define PWM_CR_DIR_Pos 3 //计数器计数方向， 0 向上计数 1 向下计数 #define PWM_CR_DIR_Msk (0x01 << PWM_CR_DIR_Pos) #define PWM_CR_CLKSRC_Pos 4 //计数时钟源，0 系统时钟 1 PWM_PULSE0输入 2 PWM_PULSE1输入 #define PWM_CR_CLKSRC_Msk (0x03 << PWM_CR_CLKSRC_Pos) #define PWM_CR_CLKDIV_Pos 6 //计数时钟预分频， 0 1分频 1 2分频 ... 1023 1024分频 #define PWM_CR_CLKDIV_Msk (0x3FF<< PWM_CR_CLKDIV_Pos) #define PWM_CR_RPTNUM_Pos 16 //计数器溢出多少次执行一次寄存器重载，0 1次 1 2次 ... 255 256次 #define PWM_CR_RPTNUM_Msk (0xFF << PWM_CR_RPTNUM_Pos) #define PWM_OCR_IDLEA_Pos 0 //A路空闲时输出电平 #define PWM_OCR_IDLEA_Msk (0x01 << PWM_OCR_IDLEA_Pos) #define PWM_OCR_IDLEB_Pos 1 //B路空闲时输出电平 #define PWM_OCR_IDLEB_Msk (0x01 << PWM_OCR_IDLEB_Pos) #define PWM_OCR_IDLEAN_Pos 2 //AN路空闲时输出电平 #define PWM_OCR_IDLEAN_Msk (0x01 << PWM_OCR_IDLEAN_Pos) #define PWM_OCR_IDLEBN_Pos 3 //BN路空闲时输出电平 #define PWM_OCR_IDLEBN_Msk (0x01 << PWM_OCR_IDLEBN_Pos) #define PWM_OCR_INVA_Pos 4 //A路输出是否取反 #define PWM_OCR_INVA_Msk (0x01 << PWM_OCR_INVA_Pos) #define PWM_OCR_INVB_Pos 5 //B路输出是否取反 #define PWM_OCR_INVB_Msk (0x01 << PWM_OCR_INVB_Pos) #define PWM_OCR_INVAN_Pos 6 //AN路输出是否取反 #define PWM_OCR_INVAN_Msk (0x01 << PWM_OCR_INVAN_Pos) #define PWM_OCR_INVBN_Pos 7 //BN路输出是否取反 #define PWM_OCR_INVBN_Msk (0x01 << PWM_OCR_INVBN_Pos) #define PWM_BRKCR_OUTA_Pos 0 //刹车状态下A路输出电平 #define PWM_BRKCR_OUTA_Msk (0x01 << PWM_BRKCR_OUTA_Pos) #define PWM_BRKCR_OFFA_Pos 1 //刹车信号撤销时A路输出，0 立即恢复正常输出 1 保持当前输出直到计数器溢出再恢复正常输出 #define PWM_BRKCR_OFFA_Msk (0x01 << PWM_BRKCR_OFFA_Pos) #define PWM_BRKCR_OUTB_Pos 4 //刹车状态下B路输出电平 #define PWM_BRKCR_OUTB_Msk (0x01 << PWM_BRKCR_OUTB_Pos) #define PWM_BRKCR_OFFB_Pos 5 //刹车信号撤销时B路输出，0 立即恢复正常输出 1 保持当前输出直到计数器溢出再恢复正常输出 #define PWM_BRKCR_OFFB_Msk (0x01 << PWM_BRKCR_OFFB_Pos) #define PWM_BRKCR_OUTAN_Pos 8 //刹车状态下AN路输出电平 #define PWM_BRKCR_OUTAN_Msk (0x01 << PWM_BRKCR_OUTAN_Pos) #define PWM_BRKCR_OUTBN_Pos 9 //刹车状态下BN路输出电平 #define PWM_BRKCR_OUTBN_Msk (0x01 << PWM_BRKCR_OUTBN_Pos) #define PWM_BRKCR_STPCNT_Pos 10 //刹车状态下是否停止计数器，1 停止计数器 0 继续计数 #define PWM_BRKCR_STPCNT_Msk (0x01 << PWM_BRKCR_STPCNT_Pos) #define PWM_BRKCR_ACTIVE_Pos 17 //当前是否处于刹车状态 #define PWM_BRKCR_ACTIVE_Msk (0x01 << PWM_BRKCR_ACTIVE_Pos) #define PWM_BRKIN_BRK0A_Pos 0 //A路是否受刹车输入PWM_BRK0影响 #define PWM_BRKIN_BRK0A_Msk (0x01 << PWM_BRKIN_BRK0A_Pos) #define PWM_BRKIN_BRK1A_Pos 1 #define PWM_BRKIN_BRK1A_Msk (0x01 << PWM_BRKIN_BRK1A_Pos) #define PWM_BRKIN_BRK2A_Pos 2 #define PWM_BRKIN_BRK2A_Msk (0x01 << PWM_BRKIN_BRK2A_Pos) #define PWM_BRKIN_BRK0B_Pos 4 #define PWM_BRKIN_BRK0B_Msk (0x01 << PWM_BRKIN_BRK0B_Pos) #define PWM_BRKIN_BRK1B_Pos 5 #define PWM_BRKIN_BRK1B_Msk (0x01 << PWM_BRKIN_BRK1B_Pos) #define PWM_BRKIN_BRK2B_Pos 6 #define PWM_BRKIN_BRK2B_Msk (0x01 << PWM_BRKIN_BRK2B_Pos) #define PWM_OVFTRG_UPEN_Pos 0 //计数器向上溢出Trigger使能 #define PWM_OVFTRG_UPEN_Msk (0x01 << PWM_OVFTRG_UPEN_Pos) #define PWM_OVFTRG_DNEN_Pos 1 //计数器向下溢出Trigger使能 #define PWM_OVFTRG_DNEN_Msk (0x01 << PWM_OVFTRG_DNEN_Pos) #define PWM_OVFTRG_MUX_Pos 2 //Trigger输出到哪一路，0 trig[0] 1 trig[1] 2 trig[2] ... 7 trig[7] #define PWM_OVFTRG_MUX_Msk (0x07 << PWM_OVFTRG_MUX_Pos) #define PWM_CMPTRG_CMP_Pos 0 //计数器值与此比较值相等时产生Trigger信号 #define PWM_CMPTRG_CMP_Msk (0xFFFF<DST #define DMA_CR_RXEN_Msk (0x01 << DMA_CR_RXEN_Pos) #define DMA_CR_TXEN_Pos 25 //软件启动传输，传输方向为DST-->SRC #define DMA_CR_TXEN_Msk (0x01 << DMA_CR_TXEN_Pos) #define DMA_CR_AUTORE_Pos 26 //Auto Restart, 通道在传输完成后，是否自动重新启动 #define DMA_CR_AUTORE_Msk (0x01 << DMA_CR_AUTORE_Pos) #define DMA_CR_STEPOP_Pos 27 //Step Operation, 步进传输，触发1次传送1个单位数据 #define DMA_CR_STEPOP_Msk (0x01 << DMA_CR_STEPOP_Pos) #define DMA_AM_DSTAM_Pos 0 //Address Mode 0 地址固定 1 地址递增 2 scatter gather模式 #define DMA_AM_DSTAM_Msk (0x03 << DMA_AM_DSTAM_Pos) #define DMA_AM_DSTBIT_Pos 2 //传输位宽，0 字节 1 半字 2 字 #define DMA_AM_DSTBIT_Msk (0x03 << DMA_AM_DSTBIT_Pos) #define DMA_AM_DSTBURST_Pos 4 //传输类型，0 Single 1 Burst（Inc4） #define DMA_AM_DSTBURST_Msk (0x01 << DMA_AM_DSTBURST_Pos) #define DMA_AM_SRCAM_Pos 8 #define DMA_AM_SRCAM_Msk (0x03 << DMA_AM_SRCAM_Pos) #define DMA_AM_SRCBIT_Pos 10 #define DMA_AM_SRCBIT_Msk (0x03 << DMA_AM_SRCBIT_Pos) #define DMA_AM_SRCBURST_Pos 12 #define DMA_AM_SRCBURST_Msk (0x01 << DMA_AM_SRCBURST_Pos) #define DMA_MUX_DSTHSSIG_Pos 0 //目标侧握手信号（handshake signal） #define DMA_MUX_DSTHSSIG_Msk (0x03 << DMA_MUX_DSTHSSIG_Pos) #define DMA_MUX_DSTHSEN_Pos 2 //目标侧握手使能（handshake enable） #define DMA_MUX_DSTHSEN_Msk (0x01 << DMA_MUX_DSTHSEN_Pos) #define DMA_MUX_SRCHSSIG_Pos 8 //源侧握手信号 #define DMA_MUX_SRCHSSIG_Msk (0x03 << DMA_MUX_SRCHSSIG_Pos) #define DMA_MUX_SRCHSEN_Pos 10 //源侧握手使能 #define DMA_MUX_SRCHSEN_Msk (0x01 << DMA_MUX_SRCHSEN_Pos) #define DMA_MUX_EXTHSSIG_Pos 16 //外部握手信号，0 TIMR0 1 TIMR1 2 TIMR2 3 TIMR3 4 TIMR4 5 DMA_TRIG0 6 DMA_TRIG1 #define DMA_MUX_EXTHSSIG_Msk (0x07 << DMA_MUX_EXTHSSIG_Pos) #define DMA_MUX_EXTHSEN_Pos 19 //外部握手使能，0 软件置位CR.RXEN/TXEN启动传输 1 EXTHSSRC选中的触发源启动传输 #define DMA_MUX_EXTHSEN_Msk (0x01 << DMA_MUX_EXTHSEN_Pos) #define DMA_DSTSR_LEN_Pos 0 //剩余传输量 #define DMA_DSTSR_LEN_Msk (0xFFFFF< 2时， 将待计算数除以2后写入INPUT __IO uint32_t COS; //COS计算结果 __IO uint32_t SIN; //SIN计算结果 __IO uint32_t ARCTAN; //ARCTAN计算结果 __IO uint32_t IF; __IO uint32_t IE; __IO uint32_t TANH; //写启动TANH计算，写完再读，返回计算结果 } CORDIC_TypeDef; #define CORDIC_CMD_START_Pos 0 //写1启动运算，运算完成后自动清零 #define CORDIC_CMD_START_Msk (0x01 << CORDIC_CMD_START_Pos) #define CORDIC_CMD_RANGE_Pos 1 //计算ARCTAN时输入数值的范围 0 (0.05, 0.5] 1 (0.5, 2] 2 >2 #define CORDIC_CMD_RANGE_Msk (0x03 << CORDIC_CMD_RANGE_Pos) #define CORDIC_CMD_SINCOS_Pos 3 //1 计算SIN和COS 0 计算ARCTAN #define CORDIC_CMD_SINCOS_Msk (0x01 << CORDIC_CMD_SINCOS_Pos) #define CORDIC_CMD_MULDIV_Pos 4 //0 计算SIN\COS\ARCTAN，具体由SINCOS位决定 2 计算除法 3 计算乘法 #define CORDIC_CMD_MULDIV_Msk (0x03 << CORDIC_CMD_MULDIV_Pos) #define CORDIC_INPUT_F_Pos 0 //输入数据小数部分 #define CORDIC_INPUT_F_Msk (0x3FFF << CORDIC_INPUT_F_Pos) #define CORDIC_INPUT_I_Pos 14 //输入数据整数部分 #define CORDIC_INPUT_I_Msk (0x03 << CORDIC_INPUT_I_Pos) #define CORDIC_INPUT_F2_Pos 16 //输入数据小数部分，乘法中的第二个参数、除法中的被除数，乘法结果存于SIN、除法结果存于ARCTAN #define CORDIC_INPUT_F2_Msk (0x3FFF << CORDIC_INPUT_F2_Pos) #define CORDIC_INPUT_I2_Pos 30 //输入数据整数部分，乘法中的第二个参数、除法中的被除数，乘法结果存于SIN、除法结果存于ARCTAN #define CORDIC_INPUT_I2_Msk (0x03u<< CORDIC_INPUT_I2_Pos) #define CORDIC_COS_F_Pos 0 //COS计算结果的小数部分 #define CORDIC_COS_F_Msk (0x3FFF << CORDIC_COS_F_Pos) #define CORDIC_COS_I_Pos 14 //COS计算结果的整数部分 #define CORDIC_COS_I_Msk (0x03 << CORDIC_COS_I_Pos) #define CORDIC_COS_DONE_Pos 16 //1 COS计算已完成 #define CORDIC_COS_DONE_Msk (0x01 << CORDIC_COS_DONE_Pos) #define CORDIC_SIN_F_Pos 0 //SIN计算结果的小数部分 #define CORDIC_SIN_F_Msk (0x3FFF << CORDIC_SIN_F_Pos) #define CORDIC_SIN_I_Pos 14 //SIN计算结果的整数部分 #define CORDIC_SIN_I_Msk (0x03 << CORDIC_SIN_I_Pos) #define CORDIC_SIN_DONE_Pos 16 //1 SIN计算已完成 #define CORDIC_SIN_DONE_Msk (0x01 << CORDIC_SIN_DONE_Pos) #define CORDIC_ARCTAN_F_Pos 0 //ARCTAN计算结果的小数部分 #define CORDIC_ARCTAN_F_Msk (0x3FFF << CORDIC_ARCTAN_F_Pos) #define CORDIC_ARCTAN_I_Pos 14 //ARCTAN计算结果的整数部分 #define CORDIC_ARCTAN_I_Msk (0x03 << CORDIC_ARCTAN_I_Pos) #define CORDIC_ARCTAN_DONE_Pos 16 //1 ARCTAN计算已完成 #define CORDIC_ARCTAN_DONE_Msk (0x01 << CORDIC_ARCTAN_DONE_Pos) #define CORDIC_IF_DONE_Pos 0 //1 计算完成，写1清零 #define CORDIC_IF_DONE_Msk (0x01 << CORDIC_IF_DONE_Pos) #define CORDIC_IF_ERR_Pos 1 //1 计算出错，SIN或COS结果不在[0, 1]范围内，或ARCTAN计算结果不在[0, 2]范围内时置位，写1清零 #define CORDIC_IF_ERR_Msk (0x01 << CORDIC_IF_ERR_Pos) #define CORDIC_IE_DONE_Pos 0 #define CORDIC_IE_DONE_Msk (0x01 << CORDIC_IE_DONE_Pos) #define CORDIC_IE_ERR_Pos 1 #define CORDIC_IE_ERR_Msk (0x01 << CORDIC_IE_ERR_Pos) #define CORDIC_TANH_F_Pos 0 //TANH输入和计算结果的小数部分 #define CORDIC_TANH_F_Msk (0x3FFF << CORDIC_TANH_F_Pos) #define CORDIC_TANH_I_Pos 14 //TANH输入和计算结果的整数部分 #define CORDIC_TANH_I_Msk (0x03 << CORDIC_TANH_I_Pos) typedef struct { __IO uint32_t CR; __IO uint32_t SR; uint32_t RESERVED[2]; __IO uint32_t DIVIDEND; //被除数 __IO uint32_t DIVISOR; //除数 __IO uint32_t QUO; //商 __IO uint32_t REMAIN; //余数 __IO uint32_t RADICAND; //被开方数 __IO uint32_t ROOT; //平方根，低16位为小数部分，高16位为整数部分 } DIV_TypeDef; #define DIV_CR_DIVGO_Pos 0 //写1启动除法运算，运算完成后自动清零 #define DIV_CR_DIVGO_Msk (0x01 << DIV_CR_DIVGO_Pos) #define DIV_CR_DIVSIGN_Pos 1 //0 有符号除法 1 无符号除法 #define DIV_CR_DIVSIGN_Msk (0x01 << DIV_CR_DIVSIGN_Pos) #define DIV_CR_ROOTGO_Pos 8 //写1启动开平方根运算，运算完成后自动清零 #define DIV_CR_ROOTGO_Msk (0x01 << DIV_CR_ROOTGO_Pos) #define DIV_CR_ROOTMOD_Pos 9 //开平方根模式：0 结果为整数 1 结果既有整数部分又有小数部分 #define DIV_CR_ROOTMOD_Msk (0x01 << DIV_CR_ROOTMOD_Pos) #define DIV_SR_DIVEND_Pos 0 //除法运算完成标志，写1清零 #define DIV_SR_DIVEND_Msk (0x01 << DIV_SR_DIVEND_Pos) #define DIV_SR_DIVBUSY_Pos 1 //1 除法运算计算中 #define DIV_SR_DIVBUSY_Msk (0x01 << DIV_SR_DIVBUSY_Pos) #define DIV_SR_ROOTENDI_Pos 8 //开方整数运算完成标志，写1清零 #define DIV_SR_ROOTENDI_Msk (0x01 << DIV_SR_ROOTENDI_Pos) #define DIV_SR_ROOTENDF_Pos 9 //开方小数运算完成标志，写1清零 #define DIV_SR_ROOTENDF_Msk (0x01 << DIV_SR_ROOTENDF_Pos) #define DIV_SR_ROOTBUSY_Pos 10 //1 开方运算计算中 #define DIV_SR_ROOTBUSY_Msk (0x01 << DIV_SR_ROOTBUSY_Pos) typedef struct { __IO uint32_t DATA; __IO uint32_t ADDR; __IO uint32_t FMC_ERASE; __IO uint32_t CACHE; __IO uint32_t CFG0; __IO uint32_t CFG1; __IO uint32_t CFG2; __IO uint32_t CFG3; __IO uint32_t CFG4; __IO uint32_t STAT; } FMC_TypeDef; #define FMC_ERASE_ADDR_Pos 0 //4K每页 #define FMC_ERASE_ADDR_Msk (0x7FFFF << FMC_ERASE_ADDR_Pos) #define FMC_ERASE_REQ_Pos 27 #define FMC_ERASE_REQ_Msk (0x1Fu<< FMC_ERASE_REQ_Pos) #define FMC_CACHE_PROGEN_Pos 0 //Flash Program Enable #define FMC_CACHE_PROGEN_Msk (0x01 << FMC_CACHE_PROGEN_Pos) #define FMC_CACHE_CEN_Pos 16 //Cache Enable #define FMC_CACHE_CEN_Msk (0x01 << FMC_CACHE_CEN_Pos) #define FMC_CACHE_CPEN_Pos 17 //Cache Predict Enable #define FMC_CACHE_CPEN_Msk (0x01 << FMC_CACHE_CPEN_Pos) #define FMC_CACHE_CCLR_Pos 18 //Cache Clear，自动清零 #define FMC_CACHE_CCLR_Msk (0x01 << FMC_CACHE_CCLR_Pos) #define FMC_STAT_ERASEBUSY_Pos 0 #define FMC_STAT_ERASEBUSY_Msk (0x01 << FMC_STAT_ERASEBUSY_Pos) #define FMC_STAT_PROGBUSY_Pos 1 #define FMC_STAT_PROGBUSY_Msk (0x01 << FMC_STAT_PROGBUSY_Pos) #define FMC_STAT_READBUSY_Pos 2 #define FMC_STAT_READBUSY_Msk (0x01 << FMC_STAT_READBUSY_Pos) #define FMC_STAT_FIFOEMPTY_Pos 3 //Write FIFO Empty #define FMC_STAT_FIFOEMPTY_Msk (0x01 << FMC_STAT_FIFOEMPTY_Pos) #define FMC_STAT_FIFOFULL_Pos 4 //Write FIFO Full #define FMC_STAT_FIFOFULL_Msk (0x01 << FMC_STAT_FIFOFULL_Pos) #define FMC_STAT_IDLE_Pos 31 #define FMC_STAT_IDLE_Msk (0x01u<< FMC_STAT_IDLE_Pos) typedef struct { __IO uint32_t CFG; __IO uint32_t TIM; __I uint32_t SR; __IO uint32_t IF; __IO uint32_t IE; __IO uint32_t GO; //写1开始执行 __IO uint32_t ADDR; __IO uint32_t DATA; __IO uint32_t CMDAHB; //通过AHB总线读写Flash时使用的命令码 __IO uint32_t CMD; //通过寄存器 读写Flash时使用的命令码 } SFC_TypeDef; //Serial Flash Controller #define SFC_CFG_CMDTYPE_Pos 0 //0 无地址、无数据、无WIP，用于写使能、写禁止 //1 无地址、有数据（读1字节）、无WIP，用于读状态寄存器高8位、读状态寄存器低8位 //2 无地址、有数据（读3字节）、无WIP，用于读Identification //3 有地址、有数据（读2字节）、无WIP，用于读MID、读DID //4 无地址、无数据、有WIP //5 无地址、无数据、有WIP（自动写使能），用于片擦 //6 无地址、有数据（写2字节）、有WIP（自动写使能），用于写16位状态寄存器 //7 有地址、无数据、有WIP（自动写使能），用于扇区擦 #define SFC_CFG_CMDTYPE_Msk (0x0F << SFC_CFG_CMDTYPE_Pos) #define SFC_CFG_CMDWREN_Pos 5 //SFC->CMD寄存器写使能，使能后可将命令码写入CMD寄存器 #define SFC_CFG_CMDWREN_Msk (0x01 << SFC_CFG_CMDWREN_Pos) #define SFC_CFG_CLKDIV_Pos 6 //时钟分频：0 1分频 1 2分频 2 4分频 3 8分频 #define SFC_CFG_CLKDIV_Msk (0x03 << SFC_CFG_CLKDIV_Pos) #define SFC_CFG_ADDR4L_Pos 8 //编程操作的地址阶段使用4条数据线 #define SFC_CFG_ADDR4L_Msk (0x01 << SFC_CFG_ADDR4L_Pos) #define SFC_CFG_DATA4L_PP_Pos 9 //编程操作的数据阶段使用4条数据线 #define SFC_CFG_DATA4L_PP_Msk (0x01 << SFC_CFG_DATA4L_PP_Pos) #define SFC_CFG_DATA4L_RD_Pos 10 //读取操作的地址阶段和数据阶段使用：0 1条数据线 1 2条数据线 2 4条数据线 #define SFC_CFG_DATA4L_RD_Msk (0x03 << SFC_CFG_DATA4L_RD_Pos) #define SFC_CFG_WREN_Pos 12 //Flash写使能 #define SFC_CFG_WREN_Msk (0x01 << SFC_CFG_WREN_Pos) #define SFC_TIM_WIP_CHK_ITV_Pos 0 //硬件自动查询WIP时间间隔 #define SFC_TIM_WIP_CHK_ITV_Msk (0xFF << SFC_TIM_WIP_CHK_ITV_Pos) #define SFC_TIM_WIP_CHK_LMT_Pos 8 //硬件自动查询WIP次数限值 #define SFC_TIM_WIP_CHK_LMT_Msk (0xFF << SFC_TIM_WIP_CHK_LMT_Pos) #define SFC_TIM_IDLETO_Pos 16 //空闲超时，超时后释放CS #define SFC_TIM_IDLETO_Msk (0x3F << SFC_TIM_IDLETO_Pos) #define SFC_TIM_CSHIGH_Pos 22 //CS拉高时间：0 1个SCLK时钟周期 1 2个 2 3个 3 4个 #define SFC_TIM_CSHIGH_Msk (0x03 << SFC_TIM_CSHIGH_Pos) #define SFC_SR_BUSY_Pos 0 #define SFC_SR_BUSY_Msk (0x01 << SFC_SR_BUSY_Pos) #define SFC_SR_FIFOLVL_Pos 24 //FIFO Level #define SFC_SR_FIFOLVL_Msk (0x07 << SFC_SR_FIFOLVL_Pos) #define SFC_SR_FIFOEMPTY_Pos 27 //FIFO Empty #define SFC_SR_FIFOEMPTY_Msk (0x01 << SFC_SR_FIFOEMPTY_Pos) #define SFC_SR_FIFOHFULL_Pos 28 //FIFO Half Full #define SFC_SR_FIFOHFULL_Msk (0x01 << SFC_SR_FIFOHFULL_Pos) #define SFC_SR_FIFOFULL_Pos 29 //FIFO Full #define SFC_SR_FIFOFULL_Msk (0x01 << SFC_SR_FIFOFULL_Pos) #define SFC_SR_FIFOOVF_Pos 30 //FIFO Overflow #define SFC_SR_FIFOOVF_Msk (0x01 << SFC_SR_FIFOOVF_Pos) #define SFC_SR_FIFOUVF_Pos 31 //FIFO Underflow #define SFC_SR_FIFOUVF_Msk (0x01u<< SFC_SR_FIFOUVF_Pos) #define SFC_IF_OVER_Pos 0 //操作结束，写1清零 #define SFC_IF_OVER_Msk (0x01 << SFC_IF_OVER_Pos) #define SFC_IF_ERR_Pos 1 //Error #define SFC_IF_ERR_Msk (0x01 << SFC_IF_ERR_Pos) #define SFC_IF_TO_Pos 2 //Timeout #define SFC_IF_TO_Msk (0x01 << SFC_IF_TO_Pos) #define SFC_IF_FIFOEMPTY_Pos 27 #define SFC_IF_FIFOEMPTY_Msk (0x01 << SFC_IF_FIFOEMPTY_Pos) #define SFC_IF_FIFOHFULL_Pos 28 #define SFC_IF_FIFOHFULL_Msk (0x01 << SFC_IF_FIFOHFULL_Pos) #define SFC_IF_FIFOFULL_Pos 29 #define SFC_IF_FIFOFULL_Msk (0x01 << SFC_IF_FIFOFULL_Pos) #define SFC_IF_FIFOOVF_Pos 30 #define SFC_IF_FIFOOVF_Msk (0x01 << SFC_IF_FIFOOVF_Pos) #define SFC_IF_FIFOUVF_Pos 31 #define SFC_IF_FIFOUVF_Msk (0x01u<< SFC_IF_FIFOUVF_Pos) #define SFC_IE_OVER_Pos 0 //操作结束 #define SFC_IE_OVER_Msk (0x01 << SFC_IE_OVER_Pos) #define SFC_IE_ERR_Pos 1 #define SFC_IE_ERR_Msk (0x01 << SFC_IE_ERR_Pos) #define SFC_IE_TO_Pos 2 //Timeout #define SFC_IE_TO_Msk (0x01 << SFC_IE_TO_Pos) #define SFC_IE_FIFOEMPTY_Pos 27 #define SFC_IE_FIFOEMPTY_Msk (0x01 << SFC_IE_FIFOEMPTY_Pos) #define SFC_IE_FIFOHFULL_Pos 28 #define SFC_IE_FIFOHFULL_Msk (0x01 << SFC_IE_FIFOHFULL_Pos) #define SFC_IE_FIFOFULL_Pos 29 #define SFC_IE_FIFOFULL_Msk (0x01 << SFC_IE_FIFOFULL_Pos) #define SFC_IE_FIFOOVF_Pos 30 #define SFC_IE_FIFOOVF_Msk (0x01 << SFC_IE_FIFOOVF_Pos) #define SFC_IE_FIFOUVF_Pos 31 #define SFC_IE_FIFOUVF_Msk (0x01u<< SFC_IE_FIFOUVF_Pos) #define SFC_CMDAHB_WREN_Pos 0 //Flash命令码：写使能 #define SFC_CMDAHB_WREN_Msk (0xFF << SFC_CMDAHB_WREN_Pos) #define SFC_CMDAHB_PP_Pos 8 //Flash命令码：页编程 #define SFC_CMDAHB_PP_Msk (0xFF << SFC_CMDAHB_PP_Pos) #define SFC_CMDAHB_RDSRL_Pos 16 //Flash命令码：读STATUS REG低8位 #define SFC_CMDAHB_RDSRL_Msk (0xFF << SFC_CMDAHB_RDSRL_Pos) #define SFC_CMDAHB_READ_Pos 24 //Flash命令码：读数据 #define SFC_CMDAHB_READ_Msk (0xFFu<< SFC_CMDAHB_READ_Pos) typedef struct { __IO uint32_t CR; __I uint32_t SR; __O uint32_t SWTRG; //Software trigger __IO uint32_t DHR; } DAC_TypeDef; #define DAC_CR_EN_Pos 0 #define DAC_CR_EN_Msk (0x01 << DAC_CR_EN_Pos) #define DAC_CR_DMAEN_Pos 3 #define DAC_CR_DMAEN_Msk (0x01 << DAC_CR_DMAEN_Pos) #define DAC_CR_DHRFMT_Pos 9 //DHR Format, 0 12位数据，DHR[11:0] => DOR[11:0] 1 12位数据，DHR[15:4] => DOR[11:0] 3 8位数据，DHR[7 :0] => DOR[11:4] #define DAC_CR_DHRFMT_Msk (0x03 << DAC_CR_DHRFMT_Pos) #define DAC_SR_DHRFULL_Pos 0 //0 DHR not Full, can write now #define DAC_SR_DHRFULL_Msk (0x01 << DAC_SR_DHRFULL_Pos) typedef struct { __IO uint32_t CR; __O uint32_t DATAIN; __IO uint32_t INIVAL; //CR.EN写1时，INIVAL中的值写入RESULT __I uint32_t RESULT; } CRC_TypeDef; #define CRC_CR_EN_Pos 0 #define CRC_CR_EN_Msk (0x01 << CRC_CR_EN_Pos) #define CRC_CR_IREV_Pos 1 //输入数据是否翻转，0 bit顺序不变 1 bit顺序完全翻转 2 bit顺序字节内翻转 3 仅字节顺序翻转 #define CRC_CR_IREV_Msk (0x03 << CRC_CR_IREV_Pos) #define CRC_CR_INOT_Pos 3 //输入数据是否取反 #define CRC_CR_INOT_Msk (0x01 << CRC_CR_INOT_Pos) #define CRC_CR_OREV_Pos 4 //输出结果是否翻转，0 bit顺序不变 1 bit顺序完全翻转 2 bit顺序字节内翻转 3 仅字节顺序翻转 #define CRC_CR_OREV_Msk (0x03 << CRC_CR_OREV_Pos) #define CRC_CR_ONOT_Pos 6 //输出结果是否取反 #define CRC_CR_ONOT_Msk (0x01 << CRC_CR_ONOT_Pos) #define CRC_CR_POLY_Pos 7 //多项式选择，0 x^16+x^12+x^5+1 1 x^8+x^2+x+1 2 x^16+x^15+x^2+1 3 x^32+x^26+x^23+x^22+x^16+x^12+x^11+x^10+x^8+x^7+x^5+x^4+x^2+x+1 #define CRC_CR_POLY_Msk (0x03 << CRC_CR_POLY_Pos) #define CRC_CR_IBIT_Pos 9 //输入数据有效位数 0 32位 1 16位 2 8位 #define CRC_CR_IBIT_Msk (0x03 << CRC_CR_IBIT_Pos) typedef struct { __IO uint32_t MINSEC; //分秒计数 __IO uint32_t DATHUR; //日时计数 __IO uint32_t MONDAY; //月周计数 __IO uint32_t YEAR; //[11:0] 年计数，支持1901-2199 __IO uint32_t MINSECAL; //分秒闹铃设置 __IO uint32_t DAYHURAL; //周时闹铃设置 __IO uint32_t LOAD; //将设置寄存器中的值同步到RTC中，同步完成自动清零 __IO uint32_t IE; __IO uint32_t IF; //写1清零 __IO uint32_t EN; //[0] 1 RTC使能 __IO uint32_t CFGABLE; //[0] 1 RTC可配置 __IO uint32_t TRIM; //时钟调整 __IO uint32_t TRIMM; //时钟微调整 } RTC_TypeDef; #define RTC_LOAD_TIME_Pos 0 #define RTC_LOAD_TIME_Msk (0x01 << RTC_LOAD_TIME_Pos) #define RTC_LOAD_ALARM_Pos 1 #define RTC_LOAD_ALARM_Msk (0x01 << RTC_LOAD_ALARM_Pos) #define RTC_MINSEC_SEC_Pos 0 //秒计数，取值0--59 #define RTC_MINSEC_SEC_Msk (0x3F << RTC_MINSEC_SEC_Pos) #define RTC_MINSEC_MIN_Pos 6 //分钟计数，取值0--59 #define RTC_MINSEC_MIN_Msk (0x3F << RTC_MINSEC_MIN_Pos) #define RTC_DATHUR_HOUR_Pos 0 //小时计数，取值0--23 #define RTC_DATHUR_HOUR_Msk (0x1F << RTC_DATHUR_HOUR_Pos) #define RTC_DATHUR_DATE_Pos 5 //date of month，取值1--31 #define RTC_DATHUR_DATE_Msk (0x1F << RTC_DATHUR_DATE_Pos) #define RTC_MONDAY_DAY_Pos 0 //day of week，取值0--6 #define RTC_MONDAY_DAY_Msk (0x07 << RTC_MONDAY_DAY_Pos) #define RTC_MONDAY_MON_Pos 3 //月份计数，取值1--12 #define RTC_MONDAY_MON_Msk (0x0F << RTC_MONDAY_MON_Pos) #define RTC_MINSECAL_SEC_Pos 0 //闹钟秒设置 #define RTC_MINSECAL_SEC_Msk (0x3F << RTC_MINSECAL_SEC_Pos) #define RTC_MINSECAL_MIN_Pos 6 //闹钟分钟设置 #define RTC_MINSECAL_MIN_Msk (0x3F << RTC_MINSECAL_MIN_Pos) #define RTC_DAYHURAL_HOUR_Pos 0 //闹钟小时设置 #define RTC_DAYHURAL_HOUR_Msk (0x1F << RTC_DAYHURAL_HOUR_Pos) #define RTC_DAYHURAL_SUN_Pos 5 //周日闹钟有效 #define RTC_DAYHURAL_SUN_Msk (0x01 << RTC_DAYHURAL_SUN_Pos) #define RTC_DAYHURAL_MON_Pos 6 //周一闹钟有效 #define RTC_DAYHURAL_MON_Msk (0x01 << RTC_DAYHURAL_MON_Pos) #define RTC_DAYHURAL_TUE_Pos 7 //周二闹钟有效 #define RTC_DAYHURAL_TUE_Msk (0x01 << RTC_DAYHURAL_TUE_Pos) #define RTC_DAYHURAL_WED_Pos 8 //周三闹钟有效 #define RTC_DAYHURAL_WED_Msk (0x01 << RTC_DAYHURAL_WED_Pos) #define RTC_DAYHURAL_THU_Pos 9 //周四闹钟有效 #define RTC_DAYHURAL_THU_Msk (0x01 << RTC_DAYHURAL_THU_Pos) #define RTC_DAYHURAL_FRI_Pos 10 //周五闹钟有效 #define RTC_DAYHURAL_FRI_Msk (0x01 << RTC_DAYHURAL_FRI_Pos) #define RTC_DAYHURAL_SAT_Pos 11 //周六闹钟有效 #define RTC_DAYHURAL_SAT_Msk (0x01 << RTC_DAYHURAL_SAT_Pos) #define RTC_IE_SEC_Pos 0 //秒中断使能 #define RTC_IE_SEC_Msk (0x01 << RTC_IE_SEC_Pos) #define RTC_IE_MIN_Pos 1 #define RTC_IE_MIN_Msk (0x01 << RTC_IE_MIN_Pos) #define RTC_IE_HOUR_Pos 2 #define RTC_IE_HOUR_Msk (0x01 << RTC_IE_HOUR_Pos) #define RTC_IE_DATE_Pos 3 #define RTC_IE_DATE_Msk (0x01 << RTC_IE_DATE_Pos) #define RTC_IE_ALARM_Pos 4 #define RTC_IE_ALARM_Msk (0x01 << RTC_IE_ALARM_Pos) #define RTC_IE_TRIM_Pos 5 //校准完成中断使能 #define RTC_IE_TRIM_Msk (0x01 << RTC_IE_TRIM_Pos) #define RTC_IE_HSEC_Pos 6 //半秒中断使能 #define RTC_IE_HSEC_Msk (0x01 << RTC_IE_HSEC_Pos) #define RTC_IE_QSEC_Pos 7 //四分之一秒中断使能 #define RTC_IE_QSEC_Msk (0x01 << RTC_IE_QSEC_Pos) #define RTC_IF_SEC_Pos 0 //写1清零 #define RTC_IF_SEC_Msk (0x01 << RTC_IF_SEC_Pos) #define RTC_IF_MIN_Pos 1 #define RTC_IF_MIN_Msk (0x01 << RTC_IF_MIN_Pos) #define RTC_IF_HOUR_Pos 2 #define RTC_IF_HOUR_Msk (0x01 << RTC_IF_HOUR_Pos) #define RTC_IF_DATE_Pos 3 #define RTC_IF_DATE_Msk (0x01 << RTC_IF_DATE_Pos) #define RTC_IF_ALARM_Pos 4 #define RTC_IF_ALARM_Msk (0x01 << RTC_IF_ALARM_Pos) #define RTC_IF_TRIM_Pos 5 #define RTC_IF_TRIM_Msk (0x01 << RTC_IF_TRIM_Pos) #define RTC_IF_HSEC_Pos 6 #define RTC_IF_HSEC_Msk (0x01 << RTC_IF_HSEC_Pos) #define RTC_IF_QSEC_Pos 7 #define RTC_IF_QSEC_Msk (0x01 << RTC_IF_QSEC_Pos) #define RTC_TRIM_ADJ_Pos 0 //用于调整BASECNT的计数周期，默认为32768，如果DEC为1，则计数周期调整为32768-ADJ，否则调整为32768+ADJ #define RTC_TRIM_ADJ_Msk (0xFF << RTC_TRIM_ADJ_Pos) #define RTC_TRIM_DEC_Pos 8 #define RTC_TRIM_DEC_Msk (0x01 << RTC_TRIM_DEC_Pos) #define RTC_TRIMM_CYCLE_Pos 0 //用于计数周期微调，如果INC为1，则第n个计数周期调整为(32768±ADJ)+1,否则调整为(32768±ADJ)-1 //cycles=0时，不进行微调整；cycles=1，则n为2；cycles=7，则n为8；以此类推 #define RTC_TRIMM_CYCLE_Msk (0x07 << RTC_TRIMM_CYCLE_Pos) #define RTC_TRIMM_INC_Pos 3 #define RTC_TRIMM_INC_Msk (0x01 << RTC_TRIMM_INC_Pos) typedef struct { __IO uint32_t RSTVAL; //计数器计数到此值时产生复位 __IO uint32_t INTVAL; //计数器计数到此值时产生中断 __IO uint32_t CR; __IO uint32_t IF; //[0] 中断标志，写1清零 __IO uint32_t FEED; //写0x55喂狗 } WDT_TypeDef; #define WDT_CR_EN_Pos 0 #define WDT_CR_EN_Msk (0x01 << WDT_CR_EN_Pos) #define WDT_CR_RSTEN_Pos 1 #define WDT_CR_RSTEN_Msk (0x01 << WDT_CR_RSTEN_Pos) #define WDT_CR_INTEN_Pos 2 #define WDT_CR_INTEN_Msk (0x01 << WDT_CR_INTEN_Pos) #define WDT_CR_WINEN_Pos 3 // 窗口功能使能 #define WDT_CR_WINEN_Msk (0x01 << WDT_CR_WINEN_Pos) #define WDT_CR_CKDIV_Pos 8 // 时钟预分频，0 2分频 1 4分频 2 8分频 ... #define WDT_CR_CKDIV_Msk (0x0F << WDT_CR_CKDIV_Pos) typedef struct { __IO uint32_t TXBUF[16][0x100]; //0x4000, 16KB __IO uint32_t RXBUF[0x100]; //0x4400，17KB struct { __IO uint32_t TXCR; //Tx Control __IO uint32_t TXSR; //Tx Status uint32_t RESERVED; __IO uint32_t TXTRSZ; //Tx Transfer Size，以字节为单位 } INEP[16]; struct { __IO uint32_t RXCR; //Rx Control uint32_t RESERVED[3]; } OUTEP[16]; //0x4600 __IO uint32_t DEVCR; //Device Control __I uint32_t DEVSR; //Device Status __IO uint32_t DEVIF; //Device Interrupt Flag __IO uint32_t DEVIE; //Device Interrupt Enable uint32_t RESERVED; __IO uint32_t EPIE; //Endpoint Interrupt Enable __IO uint32_t FFTHR; //FIFO Threshold __IO uint32_t RXSR; //Rx Status __IO uint32_t SETUPSR; //Setup Status __IO uint32_t EPIF; //Endpoint Interrupt Flag __IO uint32_t FRAMENR; //Frame Number uint32_t RESERVED1[(0x4700-0x4628)/4-1]; __IO uint32_t SETUPD1; __IO uint32_t SETUPD2; uint32_t RESERVED2[(0x4804-0x4704)/4-1]; __IO uint32_t EPCFG[16]; } USBD_TypeDef; #define USBD_TXCR_SNDSTALL_Pos 0 //Send Stall #define USBD_TXCR_SNDSTALL_Msk (0x01 << USBD_TXCR_SNDSTALL_Pos) #define USBD_TXCR_FLUSHFF_Pos 2 //Flush FIFO #define USBD_TXCR_FLUSHFF_Msk (0x01 << USBD_TXCR_FLUSHFF_Pos) #define USBD_TXCR_FFRDY_Pos 3 //FIFO Ready #define USBD_TXCR_FFRDY_Msk (0x01 << USBD_TXCR_FFRDY_Pos) #define USBD_TXSR_SUCC_Pos 0 //Success #define USBD_TXSR_SUCC_Msk (0x01 << USBD_TXSR_SUCC_Pos) #define USBD_TXSR_DATSNT_Pos 1 //Data Sent #define USBD_TXSR_DATSNT_Msk (0x01 << USBD_TXSR_DATSNT_Pos) #define USBD_TXSR_NAKSNT_Pos 3 //NAK Sent #define USBD_TXSR_NAKSNT_Msk (0x01 << USBD_TXSR_NAKSNT_Pos) #define USBD_RXCR_SNDSTALL_Pos 0 //Send Stall #define USBD_RXCR_SNDSTALL_Msk (0x01 << USBD_RXCR_SNDSTALL_Pos) #define USBD_RXCR_FLUSHFF_Pos 2 //Flush FIFO #define USBD_RXCR_FLUSHFF_Msk (0x01 << USBD_RXCR_FLUSHFF_Pos) #define USBD_RXCR_FFRDY_Pos 3 //FIFO Ready #define USBD_RXCR_FFRDY_Msk (0x01 << USBD_RXCR_FFRDY_Pos) #define USBD_DEVCR_SPEED_Pos 0 //2 LS 3 FS #define USBD_DEVCR_SPEED_Msk (0x03 << USBD_DEVCR_SPEED_Pos) #define USBD_DEVCR_REMOTEWKUP_Pos 2 #define USBD_DEVCR_REMOTEWKUP_Msk (0x01 << USBD_DEVCR_REMOTEWKUP_Pos) #define USBD_DEVCR_SELFPWRD_Pos 3 //Self Powered #define USBD_DEVCR_SELFPWRD_Msk (0x01 << USBD_DEVCR_SELFPWRD_Pos) #define USBD_DEVCR_SYNCFRAME_Pos 4 //Sync Frame Command Support #define USBD_DEVCR_SYNCFRAME_Msk (0x01 << USBD_DEVCR_SYNCFRAME_Pos) #define USBD_DEVCR_CSRDONE_Pos 6 //CSR Configured Done #define USBD_DEVCR_CSRDONE_Msk (0x01 << USBD_DEVCR_CSRDONE_Pos) #define USBD_DEVCR_SETDESC_Pos 7 //Set Descriptor Command Support #define USBD_DEVCR_SETDESC_Msk (0x01 << USBD_DEVCR_SETDESC_Pos) #define USBD_DEVCR_DEVICE_Pos 8 //1 Device 0 Host #define USBD_DEVCR_DEVICE_Msk (0x01 << USBD_DEVCR_DEVICE_Pos) #define USBD_DEVSR_CFG_Pos 0 //value set by Set Configuration command #define USBD_DEVSR_CFG_Msk (0x0F << USBD_DEVSR_CFG_Pos) #define USBD_DEVSR_INTF_Pos 4 //value set by Set Interface command #define USBD_DEVSR_INTF_Msk (0x0F << USBD_DEVSR_INTF_Pos) #define USBD_DEVSR_ALT_Pos 8 //value set by Set Alternate command #define USBD_DEVSR_ALT_Msk (0x0F << USBD_DEVSR_ALT_Pos) #define USBD_DEVSR_SUSP_Pos 12 //set when Suspend condition detected on the USB #define USBD_DEVSR_SUSP_Msk (0x01 << USBD_DEVSR_SUSP_Pos) #define USBD_DEVSR_FRNR_Pos 21 //Frame Number of received SOF #define USBD_DEVSR_FRNR_Msk (0x7FF<< USBD_DEVSR_FRNR_Pos) #define USBD_DEVIF_SETCFG_Pos 0 //Set when receive Set Configuration command，写1清零 #define USBD_DEVIF_SETCFG_Msk (0x01 << USBD_DEVIF_SETCFG_Pos) #define USBD_DEVIF_SETINTF_Pos 1 //Set when receive Set Interface command #define USBD_DEVIF_SETINTF_Msk (0x01 << USBD_DEVIF_SETINTF_Pos) #define USBD_DEVIF_RST_Pos 3 //Set when Reset detected on the USB #define USBD_DEVIF_RST_Msk (0x01 << USBD_DEVIF_RST_Pos) #define USBD_DEVIF_SUSP_Pos 4 //Set when Suspend detected on the USB #define USBD_DEVIF_SUSP_Msk (0x01 << USBD_DEVIF_SUSP_Pos) #define USBD_DEVIF_SOF_Pos 5 //Set when SOF received #define USBD_DEVIF_SOF_Msk (0x01 << USBD_DEVIF_SOF_Pos) #define USBD_DEVIF_SETUP_Pos 6 //Set when Setup received #define USBD_DEVIF_SETUP_Msk (0x01 << USBD_DEVIF_SETUP_Pos) #define USBD_DEVIF_OUT_Pos 7 //Set when OUT received #define USBD_DEVIF_OUT_Msk (0x01 << USBD_DEVIF_OUT_Pos) #define USBD_DEVIE_SETCFG_Pos 0 #define USBD_DEVIE_SETCFG_Msk (0x01 << USBD_DEVIE_SETCFG_Pos) #define USBD_DEVIE_SETINTF_Pos 1 #define USBD_DEVIE_SETINTF_Msk (0x01 << USBD_DEVIE_SETINTF_Pos) #define USBD_DEVIE_RST_Pos 3 #define USBD_DEVIE_RST_Msk (0x01 << USBD_DEVIE_RST_Pos) #define USBD_DEVIE_SUSP_Pos 4 #define USBD_DEVIE_SUSP_Msk (0x01 << USBD_DEVIE_SUSP_Pos) #define USBD_DEVIE_SOF_Pos 5 #define USBD_DEVIE_SOF_Msk (0x01 << USBD_DEVIE_SOF_Pos) #define USBD_DEVIE_SETUP_Pos 6 #define USBD_DEVIE_SETUP_Msk (0x01 << USBD_DEVIE_SETUP_Pos) #define USBD_DEVIE_OUT_Pos 7 #define USBD_DEVIE_OUT_Msk (0x01 << USBD_DEVIE_OUT_Pos) #define USBD_EPIE_INEP0_Pos 0 #define USBD_EPIE_INEP0_Msk (0x01 << USBD_EPIE_INEP0_Pos) #define USBD_EPIE_INEP1_Pos 1 #define USBD_EPIE_INEP1_Msk (0x01 << USBD_EPIE_INEP1_Pos) #define USBD_EPIE_INEP2_Pos 2 #define USBD_EPIE_INEP2_Msk (0x01 << USBD_EPIE_INEP2_Pos) #define USBD_EPIE_INEP3_Pos 3 #define USBD_EPIE_INEP3_Msk (0x01 << USBD_EPIE_INEP3_Pos) #define USBD_EPIE_INEP4_Pos 4 #define USBD_EPIE_INEP4_Msk (0x01 << USBD_EPIE_INEP4_Pos) #define USBD_EPIE_INEP5_Pos 5 #define USBD_EPIE_INEP5_Msk (0x01 << USBD_EPIE_INEP5_Pos) #define USBD_EPIE_INEP6_Pos 6 #define USBD_EPIE_INEP6_Msk (0x01 << USBD_EPIE_INEP6_Pos) #define USBD_EPIE_INEP7_Pos 7 #define USBD_EPIE_INEP7_Msk (0x01 << USBD_EPIE_INEP7_Pos) #define USBD_EPIE_OUTEP0_Pos 16 #define USBD_EPIE_OUTEP0_Msk (0x01 << USBD_EPIE_OUTEP0_Pos) #define USBD_EPIE_OUTEP1_Pos 17 #define USBD_EPIE_OUTEP1_Msk (0x01 << USBD_EPIE_OUTEP1_Pos) #define USBD_EPIE_OUTEP2_Pos 18 #define USBD_EPIE_OUTEP2_Msk (0x01 << USBD_EPIE_OUTEP2_Pos) #define USBD_EPIE_OUTEP3_Pos 19 #define USBD_EPIE_OUTEP3_Msk (0x01 << USBD_EPIE_OUTEP3_Pos) #define USBD_EPIE_OUTEP4_Pos 20 #define USBD_EPIE_OUTEP4_Msk (0x01 << USBD_EPIE_OUTEP4_Pos) #define USBD_EPIE_OUTEP5_Pos 21 #define USBD_EPIE_OUTEP5_Msk (0x01 << USBD_EPIE_OUTEP5_Pos) #define USBD_EPIE_OUTEP6_Pos 22 #define USBD_EPIE_OUTEP6_Msk (0x01 << USBD_EPIE_OUTEP6_Pos) #define USBD_EPIE_OUTEP7_Pos 23 #define USBD_EPIE_OUTEP7_Msk (0x01 << USBD_EPIE_OUTEP7_Pos) #define USBD_RXSR_SUCC_Pos 0 //Success #define USBD_RXSR_SUCC_Msk (0x01 << USBD_RXSR_SUCC_Pos) #define USBD_RXSR_DONE_Pos 1 //1 Transfer completed #define USBD_RXSR_DONE_Msk (0x01 << USBD_RXSR_DONE_Pos) #define USBD_RXSR_EPNR_Pos 16 //Endpoint Number #define USBD_RXSR_EPNR_Msk (0x0F << USBD_RXSR_EPNR_Pos) #define USBD_RXSR_TRSZ_Pos 22 //Transfer Size in byte #define USBD_RXSR_TRSZ_Msk (0x3FFu<