/** ****************************************************************************** * @file stm32f301x8.h * @author MCD Application Team * @version V2.3.1 * @date 16-December-2016 * @brief CMSIS STM32F301x8 Devices Peripheral Access Layer Header File. * * This file contains: * - Data structures and the address mapping for all peripherals * - Peripheral's registers declarations and bits definition * - Macros to access peripheral’s registers hardware * ****************************************************************************** * @attention * *

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* * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * 1. Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * 3. Neither the name of STMicroelectronics nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * ****************************************************************************** */ /** @addtogroup CMSIS_Device * @{ */ /** @addtogroup stm32f301x8 * @{ */ #ifndef __STM32F301x8_H #define __STM32F301x8_H #ifdef __cplusplus extern "C" { #endif /* __cplusplus */ /** @addtogroup Configuration_section_for_CMSIS * @{ */ /** * @brief Configuration of the Cortex-M4 Processor and Core Peripherals */ #define __CM4_REV 0x0001U /*!< Core revision r0p1 */ #define __MPU_PRESENT 0U /*!< STM32F301x8 devices do not provide an MPU */ #define __NVIC_PRIO_BITS 4U /*!< STM32F301x8 devices use 4 Bits for the Priority Levels */ #define __Vendor_SysTickConfig 0U /*!< Set to 1 if different SysTick Config is used */ #define __FPU_PRESENT 1U /*!< STM32F301x8 devices provide an FPU */ /** * @} */ /** @addtogroup Peripheral_interrupt_number_definition * @{ */ /** * @brief STM32F301x8 devices Interrupt Number Definition, according to the selected device * in @ref Library_configuration_section */ typedef enum { /****** Cortex-M4 Processor Exceptions Numbers ****************************************************************/ NonMaskableInt_IRQn = -14, /*!< 2 Non Maskable Interrupt */ HardFault_IRQn = -13, /*!< 3 Cortex-M4 Hard Fault 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 */ /****** STM32 specific Interrupt Numbers **********************************************************************/ WWDG_IRQn = 0, /*!< Window WatchDog Interrupt */ PVD_IRQn = 1, /*!< PVD through EXTI Line detection Interrupt */ TAMP_STAMP_IRQn = 2, /*!< Tamper and TimeStamp interrupts through the EXTI line 19 */ RTC_WKUP_IRQn = 3, /*!< RTC Wakeup interrupt through the EXTI line 20 */ FLASH_IRQn = 4, /*!< FLASH global Interrupt */ RCC_IRQn = 5, /*!< RCC global Interrupt */ EXTI0_IRQn = 6, /*!< EXTI Line0 Interrupt */ EXTI1_IRQn = 7, /*!< EXTI Line1 Interrupt */ EXTI2_TSC_IRQn = 8, /*!< EXTI Line2 Interrupt and Touch Sense Controller Interrupt */ EXTI3_IRQn = 9, /*!< EXTI Line3 Interrupt */ EXTI4_IRQn = 10, /*!< EXTI Line4 Interrupt */ DMA1_Channel1_IRQn = 11, /*!< DMA1 Channel 1 Interrupt */ DMA1_Channel2_IRQn = 12, /*!< DMA1 Channel 2 Interrupt */ DMA1_Channel3_IRQn = 13, /*!< DMA1 Channel 3 Interrupt */ DMA1_Channel4_IRQn = 14, /*!< DMA1 Channel 4 Interrupt */ DMA1_Channel5_IRQn = 15, /*!< DMA1 Channel 5 Interrupt */ DMA1_Channel6_IRQn = 16, /*!< DMA1 Channel 6 Interrupt */ DMA1_Channel7_IRQn = 17, /*!< DMA1 Channel 7 Interrupt */ ADC1_IRQn = 18, /*!< ADC1 Interrupts */ EXTI9_5_IRQn = 23, /*!< External Line[9:5] Interrupts */ TIM1_BRK_TIM15_IRQn = 24, /*!< TIM1 Break and TIM15 Interrupts */ TIM1_UP_TIM16_IRQn = 25, /*!< TIM1 Update and TIM16 Interrupts */ TIM1_TRG_COM_TIM17_IRQn = 26, /*!< TIM1 Trigger and Commutation and TIM17 Interrupt */ TIM1_CC_IRQn = 27, /*!< TIM1 Capture Compare Interrupt */ TIM2_IRQn = 28, /*!< TIM2 global Interrupt */ I2C1_EV_IRQn = 31, /*!< I2C1 Event Interrupt & EXTI Line23 Interrupt (I2C1 wakeup) */ I2C1_ER_IRQn = 32, /*!< I2C1 Error Interrupt */ I2C2_EV_IRQn = 33, /*!< I2C2 Event Interrupt & EXTI Line24 Interrupt (I2C2 wakeup) */ I2C2_ER_IRQn = 34, /*!< I2C2 Error Interrupt */ SPI2_IRQn = 36, /*!< SPI2 global Interrupt */ USART1_IRQn = 37, /*!< USART1 global Interrupt & EXTI Line25 Interrupt (USART1 wakeup) */ USART2_IRQn = 38, /*!< USART2 global Interrupt & EXTI Line26 Interrupt (USART2 wakeup) */ USART3_IRQn = 39, /*!< USART3 global Interrupt & EXTI Line28 Interrupt (USART3 wakeup) */ EXTI15_10_IRQn = 40, /*!< External Line[15:10] Interrupts */ RTC_Alarm_IRQn = 41, /*!< RTC Alarm (A and B) through EXTI Line 17 Interrupt */ SPI3_IRQn = 51, /*!< SPI3 global Interrupt */ TIM6_DAC_IRQn = 54, /*!< TIM6 global and DAC underrun error Interrupt */ COMP2_IRQn = 64, /*!< COMP2 global Interrupt via EXTI Line22 */ COMP4_6_IRQn = 65, /*!< COMP4 and COMP6 global Interrupt via EXTI Line30 and 32 */ I2C3_EV_IRQn = 72, /*!< I2C3 Event Interrupt & EXTI Line27 Interrupt (I2C3 wakeup) */ I2C3_ER_IRQn = 73, /*!< I2C3 Error Interrupt */ FPU_IRQn = 81, /*!< Floating point Interrupt */ } IRQn_Type; /** * @} */ #include "core_cm4.h" /* Cortex-M4 processor and core peripherals */ #include "system_stm32f3xx.h" /* STM32F3xx System Header */ #include /** @addtogroup Peripheral_registers_structures * @{ */ /** * @brief Analog to Digital Converter */ typedef struct { __IO uint32_t ISR; /*!< ADC Interrupt and Status Register, Address offset: 0x00 */ __IO uint32_t IER; /*!< ADC Interrupt Enable Register, Address offset: 0x04 */ __IO uint32_t CR; /*!< ADC control register, Address offset: 0x08 */ __IO uint32_t CFGR; /*!< ADC Configuration register, Address offset: 0x0C */ uint32_t RESERVED0; /*!< Reserved, 0x010 */ __IO uint32_t SMPR1; /*!< ADC sample time register 1, Address offset: 0x14 */ __IO uint32_t SMPR2; /*!< ADC sample time register 2, Address offset: 0x18 */ uint32_t RESERVED1; /*!< Reserved, 0x01C */ __IO uint32_t TR1; /*!< ADC watchdog threshold register 1, Address offset: 0x20 */ __IO uint32_t TR2; /*!< ADC watchdog threshold register 2, Address offset: 0x24 */ __IO uint32_t TR3; /*!< ADC watchdog threshold register 3, Address offset: 0x28 */ uint32_t RESERVED2; /*!< Reserved, 0x02C */ __IO uint32_t SQR1; /*!< ADC regular sequence register 1, Address offset: 0x30 */ __IO uint32_t SQR2; /*!< ADC regular sequence register 2, Address offset: 0x34 */ __IO uint32_t SQR3; /*!< ADC regular sequence register 3, Address offset: 0x38 */ __IO uint32_t SQR4; /*!< ADC regular sequence register 4, Address offset: 0x3C */ __IO uint32_t DR; /*!< ADC regular data register, Address offset: 0x40 */ uint32_t RESERVED3; /*!< Reserved, 0x044 */ uint32_t RESERVED4; /*!< Reserved, 0x048 */ __IO uint32_t JSQR; /*!< ADC injected sequence register, Address offset: 0x4C */ uint32_t RESERVED5[4]; /*!< Reserved, 0x050 - 0x05C */ __IO uint32_t OFR1; /*!< ADC offset register 1, Address offset: 0x60 */ __IO uint32_t OFR2; /*!< ADC offset register 2, Address offset: 0x64 */ __IO uint32_t OFR3; /*!< ADC offset register 3, Address offset: 0x68 */ __IO uint32_t OFR4; /*!< ADC offset register 4, Address offset: 0x6C */ uint32_t RESERVED6[4]; /*!< Reserved, 0x070 - 0x07C */ __IO uint32_t JDR1; /*!< ADC injected data register 1, Address offset: 0x80 */ __IO uint32_t JDR2; /*!< ADC injected data register 2, Address offset: 0x84 */ __IO uint32_t JDR3; /*!< ADC injected data register 3, Address offset: 0x88 */ __IO uint32_t JDR4; /*!< ADC injected data register 4, Address offset: 0x8C */ uint32_t RESERVED7[4]; /*!< Reserved, 0x090 - 0x09C */ __IO uint32_t AWD2CR; /*!< ADC Analog Watchdog 2 Configuration Register, Address offset: 0xA0 */ __IO uint32_t AWD3CR; /*!< ADC Analog Watchdog 3 Configuration Register, Address offset: 0xA4 */ uint32_t RESERVED8; /*!< Reserved, 0x0A8 */ uint32_t RESERVED9; /*!< Reserved, 0x0AC */ __IO uint32_t DIFSEL; /*!< ADC Differential Mode Selection Register, Address offset: 0xB0 */ __IO uint32_t CALFACT; /*!< ADC Calibration Factors, Address offset: 0xB4 */ } ADC_TypeDef; typedef struct { __IO uint32_t CSR; /*!< ADC Common status register, Address offset: ADC1/3 base address + 0x300 */ uint32_t RESERVED; /*!< Reserved, ADC1/3 base address + 0x304 */ __IO uint32_t CCR; /*!< ADC common control register, Address offset: ADC1/3 base address + 0x308 */ __IO uint32_t CDR; /*!< ADC common regular data register for dual AND triple modes, Address offset: ADC1/3 base address + 0x30C */ } ADC_Common_TypeDef; /** * @brief Analog Comparators */ typedef struct { __IO uint32_t CSR; /*!< COMP control and status register, Address offset: 0x00 */ } COMP_TypeDef; typedef struct { __IO uint32_t CSR; /*!< COMP control and status register, used for bits common to several COMP instances, Address offset: 0x00 */ } COMP_Common_TypeDef; /** * @brief CRC calculation unit */ typedef struct { __IO uint32_t DR; /*!< CRC Data register, Address offset: 0x00 */ __IO uint8_t IDR; /*!< CRC Independent data register, Address offset: 0x04 */ uint8_t RESERVED0; /*!< Reserved, 0x05 */ uint16_t RESERVED1; /*!< Reserved, 0x06 */ __IO uint32_t CR; /*!< CRC Control register, Address offset: 0x08 */ uint32_t RESERVED2; /*!< Reserved, 0x0C */ __IO uint32_t INIT; /*!< Initial CRC value register, Address offset: 0x10 */ __IO uint32_t POL; /*!< CRC polynomial register, Address offset: 0x14 */ } CRC_TypeDef; /** * @brief Digital to Analog Converter */ typedef struct { __IO uint32_t CR; /*!< DAC control register, Address offset: 0x00 */ __IO uint32_t SWTRIGR; /*!< DAC software trigger register, Address offset: 0x04 */ __IO uint32_t DHR12R1; /*!< DAC channel1 12-bit right-aligned data holding register, Address offset: 0x08 */ __IO uint32_t DHR12L1; /*!< DAC channel1 12-bit left aligned data holding register, Address offset: 0x0C */ __IO uint32_t DHR8R1; /*!< DAC channel1 8-bit right aligned data holding register, Address offset: 0x10 */ __IO uint32_t RESERVED0; /*!< Reserved, 0x14 */ __IO uint32_t RESERVED1; /*!< Reserved, 0x18 */ __IO uint32_t RESERVED2; /*!< Reserved, 0x1C */ __IO uint32_t DHR12RD; /*!< Dual DAC 12-bit right-aligned data holding register, Address offset: 0x20 */ __IO uint32_t DHR12LD; /*!< DUAL DAC 12-bit left aligned data holding register, Address offset: 0x24 */ __IO uint32_t DHR8RD; /*!< DUAL DAC 8-bit right aligned data holding register, Address offset: 0x28 */ __IO uint32_t DOR1; /*!< DAC channel1 data output register, Address offset: 0x2C */ __IO uint32_t RESERVED3; /*!< Reserved, 0x30 */ __IO uint32_t SR; /*!< DAC status register, Address offset: 0x34 */ } DAC_TypeDef; /** * @brief Debug MCU */ typedef struct { __IO uint32_t IDCODE; /*!< MCU device ID code, Address offset: 0x00 */ __IO uint32_t CR; /*!< Debug MCU configuration register, Address offset: 0x04 */ __IO uint32_t APB1FZ; /*!< Debug MCU APB1 freeze register, Address offset: 0x08 */ __IO uint32_t APB2FZ; /*!< Debug MCU APB2 freeze register, Address offset: 0x0C */ }DBGMCU_TypeDef; /** * @brief DMA Controller */ typedef struct { __IO uint32_t CCR; /*!< DMA channel x configuration register */ __IO uint32_t CNDTR; /*!< DMA channel x number of data register */ __IO uint32_t CPAR; /*!< DMA channel x peripheral address register */ __IO uint32_t CMAR; /*!< DMA channel x memory address register */ } DMA_Channel_TypeDef; typedef struct { __IO uint32_t ISR; /*!< DMA interrupt status register, Address offset: 0x00 */ __IO uint32_t IFCR; /*!< DMA interrupt flag clear register, Address offset: 0x04 */ } DMA_TypeDef; /** * @brief External Interrupt/Event Controller */ typedef struct { __IO uint32_t IMR; /*!