/**
******************************************************************************
* @file stm32l152xb.h
* @author MCD Application Team
* @version 21-April-2017
* @date V2.2.1
* @brief CMSIS Cortex-M3 Device Peripheral Access Layer Header File.
* This file contains all the peripheral register's definitions, bits
* definitions and memory mapping for STM32L1xx 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) 2017 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
* @{
*/
/** @addtogroup stm32l152xb
* @{
*/
#ifndef __STM32L152xB_H
#define __STM32L152xB_H
#ifdef __cplusplus
extern "C" {
#endif
/** @addtogroup Configuration_section_for_CMSIS
* @{
*/
/**
* @brief Configuration of the Cortex-M3 Processor and Core Peripherals
*/
#define __CM3_REV 0x200U /*!< Cortex-M3 Revision r2p0 */
#define __MPU_PRESENT 1U /*!< STM32L1xx provides MPU */
#define __NVIC_PRIO_BITS 4U /*!< STM32L1xx uses 4 Bits for the Priority Levels */
#define __Vendor_SysTickConfig 0U /*!< Set to 1 if different SysTick Config is used */
/**
* @}
*/
/** @addtogroup Peripheral_interrupt_number_definition
* @{
*/
/**
* @brief STM32L1xx Interrupt Number Definition, according to the selected device
* in @ref Library_configuration_section
*/
/*!< Interrupt Number Definition */
typedef enum
{
/****** Cortex-M3 Processor Exceptions Numbers ******************************************************/
NonMaskableInt_IRQn = -14, /*!< 2 Non Maskable Interrupt */
HardFault_IRQn = -13, /*!< 3 Cortex-M3 Hard Fault Interrupt */
MemoryManagement_IRQn = -12, /*!< 4 Cortex-M3 Memory Management Interrupt */
BusFault_IRQn = -11, /*!< 5 Cortex-M3 Bus Fault Interrupt */
UsageFault_IRQn = -10, /*!< 6 Cortex-M3 Usage Fault Interrupt */
SVC_IRQn = -5, /*!< 11 Cortex-M3 SV Call Interrupt */
DebugMonitor_IRQn = -4, /*!< 12 Cortex-M3 Debug Monitor Interrupt */
PendSV_IRQn = -2, /*!< 14 Cortex-M3 Pend SV Interrupt */
SysTick_IRQn = -1, /*!< 15 Cortex-M3 System Tick Interrupt */
/****** STM32L specific Interrupt Numbers ***********************************************************/
WWDG_IRQn = 0, /*!< Window WatchDog Interrupt */
PVD_IRQn = 1, /*!< PVD through EXTI Line detection Interrupt */
TAMPER_STAMP_IRQn = 2, /*!< Tamper and TimeStamp interrupts through the EXTI line */
RTC_WKUP_IRQn = 3, /*!< RTC Wakeup Timer through EXTI Line Interrupt */
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_IRQn = 8, /*!< EXTI Line2 Interrupt */
EXTI3_IRQn = 9, /*!< EXTI Line3 Interrupt */
EXTI4_IRQn = 10, /*!< EXTI Line4 Interrupt */
DMA1_Channel1_IRQn = 11, /*!< DMA1 Channel 1 global Interrupt */
DMA1_Channel2_IRQn = 12, /*!< DMA1 Channel 2 global Interrupt */
DMA1_Channel3_IRQn = 13, /*!< DMA1 Channel 3 global Interrupt */
DMA1_Channel4_IRQn = 14, /*!< DMA1 Channel 4 global Interrupt */
DMA1_Channel5_IRQn = 15, /*!< DMA1 Channel 5 global Interrupt */
DMA1_Channel6_IRQn = 16, /*!< DMA1 Channel 6 global Interrupt */
DMA1_Channel7_IRQn = 17, /*!< DMA1 Channel 7 global Interrupt */
ADC1_IRQn = 18, /*!< ADC1 global Interrupt */
USB_HP_IRQn = 19, /*!< USB High Priority Interrupt */
USB_LP_IRQn = 20, /*!< USB Low Priority Interrupt */
DAC_IRQn = 21, /*!< DAC Interrupt */
COMP_IRQn = 22, /*!< Comparator through EXTI Line Interrupt */
EXTI9_5_IRQn = 23, /*!< External Line[9:5] Interrupts */
LCD_IRQn = 24, /*!< LCD Interrupt */
TIM9_IRQn = 25, /*!< TIM9 global Interrupt */
TIM10_IRQn = 26, /*!< TIM10 global Interrupt */
TIM11_IRQn = 27, /*!< TIM11 global Interrupt */
TIM2_IRQn = 28, /*!< TIM2 global Interrupt */
TIM3_IRQn = 29, /*!< TIM3 global Interrupt */
TIM4_IRQn = 30, /*!< TIM4 global Interrupt */
I2C1_EV_IRQn = 31, /*!< I2C1 Event Interrupt */
I2C1_ER_IRQn = 32, /*!< I2C1 Error Interrupt */
I2C2_EV_IRQn = 33, /*!< I2C2 Event Interrupt */
I2C2_ER_IRQn = 34, /*!< I2C2 Error Interrupt */
SPI1_IRQn = 35, /*!< SPI1 global Interrupt */
SPI2_IRQn = 36, /*!< SPI2 global Interrupt */
USART1_IRQn = 37, /*!< USART1 global Interrupt */
USART2_IRQn = 38, /*!< USART2 global Interrupt */
USART3_IRQn = 39, /*!< USART3 global Interrupt */
EXTI15_10_IRQn = 40, /*!< External Line[15:10] Interrupts */
RTC_Alarm_IRQn = 41, /*!< RTC Alarm through EXTI Line Interrupt */
USB_FS_WKUP_IRQn = 42, /*!< USB FS WakeUp from suspend through EXTI Line Interrupt */
TIM6_IRQn = 43, /*!< TIM6 global Interrupt */
TIM7_IRQn = 44, /*!< TIM7 global Interrupt */
} IRQn_Type;
/**
* @}
*/
#include "core_cm3.h"
#include "system_stm32l1xx.h"
#include
/** @addtogroup Peripheral_registers_structures
* @{
*/
/**
* @brief Analog to Digital Converter
*/
typedef struct
{
__IO uint32_t SR; /*!< ADC status register, Address offset: 0x00 */
__IO uint32_t CR1; /*!< ADC control register 1, Address offset: 0x04 */
__IO uint32_t CR2; /*!< ADC control register 2, Address offset: 0x08 */
__IO uint32_t SMPR1; /*!< ADC sample time register 1, Address offset: 0x0C */
__IO uint32_t SMPR2; /*!< ADC sample time register 2, Address offset: 0x10 */
__IO uint32_t SMPR3; /*!< ADC sample time register 3, Address offset: 0x14 */
__IO uint32_t JOFR1; /*!< ADC injected channel data offset register 1, Address offset: 0x18 */
__IO uint32_t JOFR2; /*!< ADC injected channel data offset register 2, Address offset: 0x1C */
__IO uint32_t JOFR3; /*!< ADC injected channel data offset register 3, Address offset: 0x20 */
__IO uint32_t JOFR4; /*!< ADC injected channel data offset register 4, Address offset: 0x24 */
__IO uint32_t HTR; /*!< ADC watchdog higher threshold register, Address offset: 0x28 */
__IO uint32_t LTR; /*!< ADC watchdog lower threshold register, Address offset: 0x2C */
__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 SQR5; /*!< ADC regular sequence register 5, Address offset: 0x40 */
__IO uint32_t JSQR; /*!< ADC injected sequence register, Address offset: 0x44 */
__IO uint32_t JDR1; /*!< ADC injected data register 1, Address offset: 0x48 */
__IO uint32_t JDR2; /*!< ADC injected data register 2, Address offset: 0x4C */
__IO uint32_t JDR3; /*!< ADC injected data register 3, Address offset: 0x50 */
__IO uint32_t JDR4; /*!< ADC injected data register 4, Address offset: 0x54 */
__IO uint32_t DR; /*!< ADC regular data register, Address offset: 0x58 */
uint32_t RESERVED; /*!< Reserved, Address offset: 0x5C */
} ADC_TypeDef;
typedef struct
{
__IO uint32_t CSR; /*!< ADC common status register, Address offset: ADC1 base address + 0x300 */
__IO uint32_t CCR; /*!< ADC common control register, Address offset: ADC1 base address + 0x304 */
} ADC_Common_TypeDef;
/**
* @brief Comparator
*/
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, Address offset: 0x05 */
uint16_t RESERVED1; /*!< Reserved, Address offset: 0x06 */
__IO uint32_t CR; /*!< CRC Control register, Address offset: 0x08 */
} 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 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; /*!