/**
******************************************************************************
* @file stm32f072xb.h
* @author MCD Application Team
* @brief CMSIS Cortex-M0 Device Peripheral Access Layer Header File.
* This file contains all the peripheral register's definitions, bits
* definitions and memory mapping for STM32F0xx devices.
*
* 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) 2016 STMicroelectronics.
* All rights reserved.
*
* This software component is licensed by ST under BSD 3-Clause license,
* the "License"; You may not use this file except in compliance with the
* License. You may obtain a copy of the License at:
* opensource.org/licenses/BSD-3-Clause
*
******************************************************************************
*/
/** @addtogroup CMSIS
* @{
*/
/** @addtogroup stm32f072xb
* @{
*/
#ifndef __STM32F072xB_H
#define __STM32F072xB_H
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/** @addtogroup Configuration_section_for_CMSIS
* @{
*/
/**
* @brief Configuration of the Cortex-M0 Processor and Core Peripherals
*/
#define __CM0_REV 0 /*!< Core Revision r0p0 */
#define __MPU_PRESENT 0 /*!< STM32F0xx do not provide MPU */
#define __NVIC_PRIO_BITS 2 /*!< STM32F0xx uses 2 Bits for the Priority Levels */
#define __Vendor_SysTickConfig 0 /*!< Set to 1 if different SysTick Config is used */
/**
* @}
*/
/** @addtogroup Peripheral_interrupt_number_definition
* @{
*/
/**
* @brief STM32F0xx Interrupt Number Definition, according to the selected device
* in @ref Library_configuration_section
*/
/*!< Interrupt Number Definition */
typedef enum
{
/****** Cortex-M0 Processor Exceptions Numbers **************************************************************/
NonMaskableInt_IRQn = -14, /*!< 2 Non Maskable Interrupt */
HardFault_IRQn = -13, /*!< 3 Cortex-M0 Hard Fault Interrupt */
SVC_IRQn = -5, /*!< 11 Cortex-M0 SV Call Interrupt */
PendSV_IRQn = -2, /*!< 14 Cortex-M0 Pend SV Interrupt */
SysTick_IRQn = -1, /*!< 15 Cortex-M0 System Tick Interrupt */
/****** STM32F0 specific Interrupt Numbers ******************************************************************/
WWDG_IRQn = 0, /*!< Window WatchDog Interrupt */
PVD_VDDIO2_IRQn = 1, /*!< PVD & VDDIO2 Interrupt through EXTI Lines 16 and 31 */
RTC_IRQn = 2, /*!< RTC Interrupt through EXTI Lines 17, 19 and 20 */
FLASH_IRQn = 3, /*!< FLASH global Interrupt */
RCC_CRS_IRQn = 4, /*!< RCC & CRS global Interrupt */
EXTI0_1_IRQn = 5, /*!< EXTI Line 0 and 1 Interrupt */
EXTI2_3_IRQn = 6, /*!< EXTI Line 2 and 3 Interrupt */
EXTI4_15_IRQn = 7, /*!< EXTI Line 4 to 15 Interrupt */
TSC_IRQn = 8, /*!< Touch Sensing Controller Interrupts */
DMA1_Channel1_IRQn = 9, /*!< DMA1 Channel 1 Interrupt */
DMA1_Channel2_3_IRQn = 10, /*!< DMA1 Channel 2 and Channel 3 Interrupt */
DMA1_Channel4_5_6_7_IRQn = 11, /*!< DMA1 Channel 4 to Channel 7 Interrupt */
ADC1_COMP_IRQn = 12, /*!< ADC1 and COMP interrupts (ADC interrupt combined with EXTI Lines 21 and 22 */
TIM1_BRK_UP_TRG_COM_IRQn = 13, /*!< TIM1 Break, Update, Trigger and Commutation Interrupt */
TIM1_CC_IRQn = 14, /*!< TIM1 Capture Compare Interrupt */
TIM2_IRQn = 15, /*!< TIM2 global Interrupt */
TIM3_IRQn = 16, /*!< TIM3 global Interrupt */
TIM6_DAC_IRQn = 17, /*!< TIM6 global and DAC channel underrun error Interrupt */
TIM7_IRQn = 18, /*!< TIM7 global Interrupt */
TIM14_IRQn = 19, /*!< TIM14 global Interrupt */
TIM15_IRQn = 20, /*!< TIM15 global Interrupt */
TIM16_IRQn = 21, /*!< TIM16 global Interrupt */
TIM17_IRQn = 22, /*!< TIM17 global Interrupt */
I2C1_IRQn = 23, /*!< I2C1 Event Interrupt & EXTI Line23 Interrupt (I2C1 wakeup) */
I2C2_IRQn = 24, /*!< I2C2 Event Interrupt */
SPI1_IRQn = 25, /*!< SPI1 global Interrupt */
SPI2_IRQn = 26, /*!< SPI2 global Interrupt */
USART1_IRQn = 27, /*!< USART1 global Interrupt & EXTI Line25 Interrupt (USART1 wakeup) */
USART2_IRQn = 28, /*!< USART2 global Interrupt & EXTI Line26 Interrupt (USART2 wakeup) */
USART3_4_IRQn = 29, /*!< USART3 and USART4 global Interrupt */
CEC_CAN_IRQn = 30, /*!< CEC and CAN global Interrupts & EXTI Line27 Interrupt */
USB_IRQn = 31 /*!< USB global Interrupt & EXTI Line18 Interrupt */
} IRQn_Type;
/**
* @}
*/
#include "core_cm0.h" /* Cortex-M0 processor and core peripherals */
#include "system_stm32f0xx.h" /* STM32F0xx 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 CFGR1; /*!< ADC configuration register 1, Address offset: 0x0C */
__IO uint32_t CFGR2; /*!< ADC configuration register 2, Address offset: 0x10 */
__IO uint32_t SMPR; /*!< ADC sampling time register, Address offset: 0x14 */
uint32_t RESERVED1; /*!< Reserved, 0x18 */
uint32_t RESERVED2; /*!< Reserved, 0x1C */
__IO uint32_t TR; /*!< ADC analog watchdog 1 threshold register, Address offset: 0x20 */
uint32_t RESERVED3; /*!< Reserved, 0x24 */
__IO uint32_t CHSELR; /*!< ADC group regular sequencer register, Address offset: 0x28 */
uint32_t RESERVED4[5]; /*!< Reserved, 0x2C */
__IO uint32_t DR; /*!< ADC group regular data register, Address offset: 0x40 */
} ADC_TypeDef;
typedef struct
{
__IO uint32_t CCR; /*!< ADC common configuration register, Address offset: ADC1 base address + 0x308 */
} ADC_Common_TypeDef;
/**
* @brief Controller Area Network TxMailBox
*/
typedef struct
{
__IO uint32_t TIR; /*!< CAN TX mailbox identifier register */
__IO uint32_t TDTR; /*!< CAN mailbox data length control and time stamp register */
__IO uint32_t TDLR; /*!< CAN mailbox data low register */
__IO uint32_t TDHR; /*!< CAN mailbox data high register */
}CAN_TxMailBox_TypeDef;
/**
* @brief Controller Area Network FIFOMailBox
*/
typedef struct
{
__IO uint32_t RIR; /*!< CAN receive FIFO mailbox identifier register */
__IO uint32_t RDTR; /*!< CAN receive FIFO mailbox data length control and time stamp register */
__IO uint32_t RDLR; /*!< CAN receive FIFO mailbox data low register */
__IO uint32_t RDHR; /*!< CAN receive FIFO mailbox data high register */
}CAN_FIFOMailBox_TypeDef;
/**
* @brief Controller Area Network FilterRegister
*/
typedef struct
{
__IO uint32_t FR1; /*!< CAN Filter bank register 1 */
__IO uint32_t FR2; /*!< CAN Filter bank register 1 */
}CAN_FilterRegister_TypeDef;
/**
* @brief Controller Area Network
*/
typedef struct
{
__IO uint32_t MCR; /*!< CAN master control register, Address offset: 0x00 */
__IO uint32_t MSR; /*!< CAN master status register, Address offset: 0x04 */
__IO uint32_t TSR; /*!< CAN transmit status register, Address offset: 0x08 */
__IO uint32_t RF0R; /*!< CAN receive FIFO 0 register, Address offset: 0x0C */
__IO uint32_t RF1R; /*!< CAN receive FIFO 1 register, Address offset: 0x10 */
__IO uint32_t IER; /*!< CAN interrupt enable register, Address offset: 0x14 */
__IO uint32_t ESR; /*!< CAN error status register, Address offset: 0x18 */
__IO uint32_t BTR; /*!< CAN bit timing register, Address offset: 0x1C */
uint32_t RESERVED0[88]; /*!< Reserved, 0x020 - 0x17F */
CAN_TxMailBox_TypeDef sTxMailBox[3]; /*!< CAN Tx MailBox, Address offset: 0x180 - 0x1AC */
CAN_FIFOMailBox_TypeDef sFIFOMailBox[2]; /*!< CAN FIFO MailBox, Address offset: 0x1B0 - 0x1CC */
uint32_t RESERVED1[12]; /*!< Reserved, 0x1D0 - 0x1FF */
__IO uint32_t FMR; /*!< CAN filter master register, Address offset: 0x200 */
__IO uint32_t FM1R; /*!< CAN filter mode register, Address offset: 0x204 */
uint32_t RESERVED2; /*!< Reserved, 0x208 */
__IO uint32_t FS1R; /*!< CAN filter scale register, Address offset: 0x20C */
uint32_t RESERVED3; /*!< Reserved, 0x210 */
__IO uint32_t FFA1R; /*!< CAN filter FIFO assignment register, Address offset: 0x214 */
uint32_t RESERVED4; /*!< Reserved, 0x218 */
__IO uint32_t FA1R; /*!< CAN filter activation register, Address offset: 0x21C */
uint32_t RESERVED5[8]; /*!< Reserved, 0x220-0x23F */
CAN_FilterRegister_TypeDef sFilterRegister[28]; /*!< CAN Filter Register, Address offset: 0x240-0x31C */
}CAN_TypeDef;
/**
* @brief HDMI-CEC
*/
typedef struct
{
__IO uint32_t CR; /*!< CEC control register, Address offset:0x00 */
__IO uint32_t CFGR; /*!< CEC configuration register, Address offset:0x04 */
__IO uint32_t TXDR; /*!< CEC Tx data register , Address offset:0x08 */
__IO uint32_t RXDR; /*!< CEC Rx Data Register, Address offset:0x0C */
__IO uint32_t ISR; /*!< CEC Interrupt and Status Register, Address offset:0x10 */
__IO uint32_t IER; /*!< CEC interrupt enable register, Address offset:0x14 */
}CEC_TypeDef;
/**
* @brief Comparator
*/
typedef struct
{
__IO uint16_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;
/* Legacy defines */
typedef struct
{
__IO uint32_t CSR; /*!< Kept for legacy purpose. Use structure 'COMP_Common_TypeDef'. */
}COMP1_2_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 Clock Recovery System
*/
typedef struct
{
__IO uint32_t CR; /*!< CRS ccontrol register, Address offset: 0x00 */
__IO uint32_t CFGR; /*!< CRS configuration register, Address offset: 0x04 */
__IO uint32_t ISR; /*!< CRS interrupt and status register, Address offset: 0x08 */
__IO uint32_t ICR; /*!< CRS interrupt flag clear register, Address offset: 0x0C */
}CRS_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 DHR12R2; /*!< DAC channel2 12-bit right aligned data holding register, Address offset: 0x14 */
__IO uint32_t DHR12L2; /*!< DAC channel2 12-bit left aligned data holding register, Address offset: 0x18 */
__IO uint32_t DHR8R2; /*!< DAC channel2 8-bit right-aligned data holding register, Address offset: 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 DOR2; /*!< DAC channel2 data output register, Address offset: 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; /*!