114 lines
3.6 KiB
C
114 lines
3.6 KiB
C
/*
|
|
ChibiOS - Copyright (C) 2006,2007,2008,2009,2010,
|
|
2011,2012,2013,2014 Giovanni Di Sirio.
|
|
|
|
This file is part of ChibiOS.
|
|
|
|
ChibiOS is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
ChibiOS is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
/**
|
|
* @file STM32F1xx/cmparams.h
|
|
* @brief ARM Cortex-M3 parameters for the STM32F1xx.
|
|
*
|
|
* @defgroup ARMCMx_STM32F1xx STM32F1xx Specific Parameters
|
|
* @ingroup ARMCMx_SPECIFIC
|
|
* @details This file contains the Cortex-M4 specific parameters for the
|
|
* STM32F1xx platform.
|
|
* @{
|
|
*/
|
|
|
|
#ifndef _CMPARAMS_H_
|
|
#define _CMPARAMS_H_
|
|
|
|
/**
|
|
* @brief Cortex core model.
|
|
*/
|
|
#define CORTEX_MODEL CORTEX_M3
|
|
|
|
/**
|
|
* @brief Memory Protection unit presence.
|
|
*/
|
|
#define CORTEX_HAS_MPU 0
|
|
|
|
/**
|
|
* @brief Floating Point unit presence.
|
|
*/
|
|
#define CORTEX_HAS_FPU 0
|
|
|
|
/**
|
|
* @brief Number of bits in priority masks.
|
|
*/
|
|
#define CORTEX_PRIORITY_BITS 4
|
|
|
|
/**
|
|
* @brief Number of interrupt vectors.
|
|
* @note This number does not include the 16 system vectors and must be
|
|
* rounded to a multiple of 8.
|
|
*/
|
|
#define CORTEX_NUM_VECTORS __NVECTORS
|
|
|
|
/* The following code is not processed when the file is included from an
|
|
asm module.*/
|
|
#if !defined(_FROM_ASM_)
|
|
|
|
/* If the device type is not externally defined, for example from the Makefile,
|
|
then a file named board.h is included. This file must contain a device
|
|
definition compatible with the vendor include file.*/
|
|
#if !defined(STM32F10X_LD) && !defined(STM32F10X_LD_VL) && \
|
|
!defined(STM32F10X_MD) && !defined(STM32F10X_MD_VL) && \
|
|
!defined(STM32F10X_HD) && !defined(STM32F10X_HD_VL) && \
|
|
!defined(STM32F10X_XL) && !defined(STM32F10X_CL)
|
|
#include "board.h"
|
|
#endif
|
|
|
|
/* Including the device CMSIS header. Note, we are not using the definitions
|
|
from this header because we need this file to be usable also from
|
|
assembler source files. We verify that the info matches instead.*/
|
|
#include "stm32f10x.h"
|
|
|
|
#if !CORTEX_HAS_MPU != !__MPU_PRESENT
|
|
#error "CMSIS __MPU_PRESENT mismatch"
|
|
#endif
|
|
|
|
#if !CORTEX_HAS_FPU != !__FPU_PRESENT
|
|
#error "CMSIS __FPU_PRESENT mismatch"
|
|
#endif
|
|
|
|
#if CORTEX_PRIORITY_BITS != __NVIC_PRIO_BITS
|
|
#error "CMSIS __NVIC_PRIO_BITS mismatch"
|
|
#endif
|
|
|
|
#if defined(STM32F10X_CL)
|
|
#define __NVECTORS 72
|
|
#elif defined(STM32F10X_XL)
|
|
#define __NVECTORS 64
|
|
#elif defined(STM32F10X_LD_VL) || \
|
|
defined(STM32F10X_MD_VL) || \
|
|
defined(STM32F10X_HD_VL)
|
|
#define __NVECTORS 64
|
|
#elif defined(STM32F10X_LD) || \
|
|
defined(STM32F10X_MD) || \
|
|
defined(STM32F10X_HD)
|
|
#define __NVECTORS 64
|
|
#else
|
|
#error "STM32F1xx device not defined or not recognized"
|
|
#endif
|
|
|
|
#endif /* !defined(_FROM_ASM_) */
|
|
|
|
#endif /* _CMPARAMS_H_ */
|
|
|
|
/** @} */
|