/**
******************************************************************************
* @file stm32f301x8.h
* @author MCD Application Team
* @version V2.0.1
* @date 18-June-2014
* @brief CMSIS STM32F301x6/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
*
*
© COPYRIGHT(c) 2014 STMicroelectronics
*
* 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 0x0001 /*!< Core revision r0p1 */
#define __MPU_PRESENT 0 /*!< STM32F301x6/STM32F301x8 devices do not provide an MPU */
#define __NVIC_PRIO_BITS 4 /*!< STM32F301x6/STM32F301x8 devices use 4 Bits for the Priority Levels */
#define __Vendor_SysTickConfig 0 /*!< Set to 1 if different SysTick Config is used */
#define __FPU_PRESENT 1 /*!< STM32F301x6/STM32F301x8 devices provide an FPU */
/**
* @}
*/
/** @addtogroup Peripheral_interrupt_number_definition
* @{
*/
/**
* @brief STM32F301x6/STM32F301x8 device 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 */
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 channel1 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; /*!< Comparator control Status register, Address offset: 0x00 */
} COMP_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 clear flag register, Address offset: 0x04 */
} DMA_TypeDef;
/**
* @brief External Interrupt/Event Controller
*/
typedef struct
{
__IO uint32_t IMR; /*!< EXTI Interrupt mask register, Address offset: 0x00 */
__IO uint32_t EMR; /*!< EXTI Event mask register, Address offset: 0x04 */
__IO uint32_t RTSR; /*!< EXTI Rising trigger selection register, Address offset: 0x08 */
__IO uint32_t FTSR; /*!< EXTI Falling trigger selection register, Address offset: 0x0C */
__IO uint32_t SWIER; /*!< EXTI Software interrupt event register, Address offset: 0x10 */
__IO uint32_t PR; /*!< EXTI Pending register, Address offset: 0x14 */
uint32_t RESERVED1; /*!< Reserved, 0x18 */
uint32_t RESERVED2; /*!< Reserved, 0x1C */
__IO uint32_t IMR2; /*!< EXTI Interrupt mask register, Address offset: 0x20 */
__IO uint32_t EMR2; /*!< EXTI Event mask register, Address offset: 0x24 */
__IO uint32_t RTSR2; /*!< EXTI Rising trigger selection register, Address offset: 0x28 */
__IO uint32_t FTSR2; /*!< EXTI Falling trigger selection register, Address offset: 0x2C */
__IO uint32_t SWIER2; /*!< EXTI Software interrupt event register, Address offset: 0x30 */
__IO uint32_t PR2; /*!< EXTI Pending register, Address offset: 0x34 */
}EXTI_TypeDef;
/**
* @brief FLASH Registers
*/
typedef struct
{
__IO uint32_t ACR; /*!< FLASH access control register, Address offset: 0x00 */
__IO uint32_t KEYR; /*!< FLASH key register, Address offset: 0x04 */
__IO uint32_t OPTKEYR; /*!< FLASH option key register, Address offset: 0x08 */
__IO uint32_t SR; /*!< FLASH status register, Address offset: 0x0C */
__IO uint32_t CR; /*!< FLASH control register, Address offset: 0x10 */
__IO uint32_t AR; /*!< FLASH address register, Address offset: 0x14 */
uint32_t RESERVED; /*!< Reserved, 0x18 */
__IO uint32_t OBR; /*!< FLASH Option byte register, Address offset: 0x1C */
__IO uint32_t WRPR; /*!< FLASH Write register, Address offset: 0x20 */
} FLASH_TypeDef;
/**
* @brief Option Bytes Registers
*/
typedef struct
{
__IO uint16_t RDP; /*!