/**************************************************************************//** * @file .h * @brief CMSIS Cortex-M# Core Peripheral Access Layer Header File for * Device * @version V3.10 * @date 23. November 2012 * * @note * ******************************************************************************/ /* Copyright (c) 2012 ARM LIMITED All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - 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. - Neither the name of ARM 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 COPYRIGHT HOLDERS AND 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. ---------------------------------------------------------------------------*/ #ifndef _H /* ToDo: replace '' with your device name */ #define _H #ifdef __cplusplus extern "C" { #endif /* ToDo: replace '' with your device name; add your doxyGen comment */ /** @addtogroup _Definitions Definitions This file defines all structures and symbols for : - registers and bitfields - peripheral base address - peripheral ID - Peripheral definitions @{ */ /******************************************************************************/ /* Processor and Core Peripherals */ /******************************************************************************/ /** @addtogroup _CMSIS Device CMSIS Definitions Configuration of the Cortex-M# Processor and Core Peripherals @{ */ /* * ========================================================================== * ---------- Interrupt Number Definition ----------------------------------- * ========================================================================== */ typedef enum IRQn { /****** Cortex-M# Processor Exceptions Numbers ***************************************************/ /* ToDo: use this Cortex interrupt numbers if your device is a CORTEX-M0 device */ NonMaskableInt_IRQn = -14, /*!< 2 Non Maskable Interrupt */ HardFault_IRQn = -13, /*!< 3 Hard Fault Interrupt */ SVCall_IRQn = -5, /*!< 11 SV Call Interrupt */ PendSV_IRQn = -2, /*!< 14 Pend SV Interrupt */ SysTick_IRQn = -1, /*!< 15 System Tick Interrupt */ /* ToDo: use this Cortex interrupt numbers if your device is a CORTEX-M3 / Cortex-M4 device */ NonMaskableInt_IRQn = -14, /*!< 2 Non Maskable Interrupt */ MemoryManagement_IRQn = -12, /*!< 4 Memory Management Interrupt */ BusFault_IRQn = -11, /*!< 5 Bus Fault Interrupt */ UsageFault_IRQn = -10, /*!< 6 Usage Fault Interrupt */ SVCall_IRQn = -5, /*!< 11 SV Call Interrupt */ DebugMonitor_IRQn = -4, /*!< 12 Debug Monitor Interrupt */ PendSV_IRQn = -2, /*!< 14 Pend SV Interrupt */ SysTick_IRQn = -1, /*!< 15 System Tick Interrupt */ /****** Device Specific Interrupt Numbers ********************************************************/ /* ToDo: add here your device specific external interrupt numbers according the interrupt handlers defined in startup_Device.s eg.: Interrupt for Timer#1 TIM1_IRQHandler -> TIM1_IRQn */ _IRQn = 0, /*!< Device Interrupt */ } IRQn_Type; /* * ========================================================================== * ----------- Processor and Core Peripheral Section ------------------------ * ========================================================================== */ /* Configuration of the Cortex-M# Processor and Core Peripherals */ /* ToDo: set the defines according your Device */ /* ToDo: define the correct core revision __CM0_REV if your device is a CORTEX-M0 device __CM3_REV if your device is a CORTEX-M3 device __CM4_REV if your device is a CORTEX-M4 device */ #define __CM#_REV 0x0201 /*!< Core Revision r2p1 */ #define __NVIC_PRIO_BITS 2 /*!< Number of Bits used for Priority Levels */ #define __Vendor_SysTickConfig 0 /*!< Set to 1 if different SysTick Config is used */ #define __MPU_PRESENT 0 /*!< MPU present or not */ /* ToDo: define __FPU_PRESENT if your devise is a CORTEX-M4 */ #define __FPU_PRESENT 0 /*!< FPU present or not */ /*@}*/ /* end of group _CMSIS */ /* ToDo: include the correct core_cm#.h file core_cm0.h if your device is a CORTEX-M0 device core_cm3.h if your device is a CORTEX-M3 device core_cm4.h if your device is a CORTEX-M4 device */ #include /* Cortex-M# processor and core peripherals */ /* ToDo: include your system_.h file replace '' with your device name */ #include "system_.h" /* System include file */ /******************************************************************************/ /* Device Specific Peripheral registers structures */ /******************************************************************************/ /** @addtogroup _Peripherals Peripherals Device Specific Peripheral registers structures @{ */ #if defined ( __CC_ARM ) #pragma anon_unions #endif /* ToDo: add here your device specific peripheral access structure typedefs following is an example for a timer */ /*------------- 16-bit Timer/Event Counter (TMR) -----------------------------*/ /** @addtogroup _TMR 16-bit Timer/Event Counter (TMR) @{ */ typedef struct { __IO uint32_t EN; /*!< Offset: 0x0000 Timer Enable Register */ __IO uint32_t RUN; /*!< Offset: 0x0004 Timer RUN Register */ __IO uint32_t CR; /*!< Offset: 0x0008 Timer Control Register */ __IO uint32_t MOD; /*!< Offset: 0x000C Timer Mode Register */ uint32_t RESERVED0[1]; __IO uint32_t ST; /*!< Offset: 0x0014 Timer Status Register */ __IO uint32_t IM; /*!< Offset: 0x0018 Interrupt Mask Register */ __IO uint32_t UC; /*!< Offset: 0x001C Timer Up Counter Register */ __IO uint32_t RG0 /*!< Offset: 0x0020 Timer Register */ uint32_t RESERVED1[2]; __IO uint32_t CP; /*!< Offset: 0x002C Capture register */ } _TMR_TypeDef; /*@}*/ /* end of group _TMR */ #if defined ( __CC_ARM ) #pragma no_anon_unions #endif /*@}*/ /* end of group _Peripherals */ /******************************************************************************/ /* Peripheral memory map */ /******************************************************************************/ /* ToDo: add here your device peripherals base addresses following is an example for timer */ /** @addtogroup _MemoryMap Memory Mapping @{ */ /* Peripheral and SRAM base address */ #define _FLASH_BASE (0x00000000UL) /*!< (FLASH ) Base Address */ #define _SRAM_BASE (0x20000000UL) /*!< (SRAM ) Base Address */ #define _PERIPH_BASE (0x40000000UL) /*!< (Peripheral) Base Address */ /* Peripheral memory map */ #define TIM0_BASE (_PERIPH_BASE) /*!< (Timer0 ) Base Address */ #define TIM1_BASE (_PERIPH_BASE + 0x0800) /*!< (Timer1 ) Base Address */ #define TIM2_BASE (_PERIPH_BASE + 0x1000) /*!< (Timer2 ) Base Address */ /*@}*/ /* end of group _MemoryMap */ /******************************************************************************/ /* Peripheral declaration */ /******************************************************************************/ /* ToDo: add here your device peripherals pointer definitions following is an example for timer */ /** @addtogroup _PeripheralDecl Peripheral Declaration @{ */ #define _TIM0 ((_TMR_TypeDef *) TIM0_BASE) #define _TIM1 ((_TMR_TypeDef *) TIM0_BASE) #define _TIM2 ((_TMR_TypeDef *) TIM0_BASE) /*@}*/ /* end of group _PeripheralDecl */ /*@}*/ /* end of group _Definitions */ #ifdef __cplusplus } #endif #endif /* _H */