You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
85 lines
2.4 KiB
C
85 lines
2.4 KiB
C
/*
|
|
ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
/**
|
|
* @file STM32F2xx/cmparams.h
|
|
* @brief ARM Cortex-M3 parameters for the STM32F2xx.
|
|
*
|
|
* @defgroup ARMCMx_STM32F2xx STM32F2xx Specific Parameters
|
|
* @ingroup ARMCMx_SPECIFIC
|
|
* @details This file contains the Cortex-M3 specific parameters for the
|
|
* STM32F2xx platform.
|
|
* @{
|
|
*/
|
|
|
|
#ifndef CMPARAMS_H
|
|
#define CMPARAMS_H
|
|
|
|
/**
|
|
* @brief Cortex core model.
|
|
*/
|
|
#define CORTEX_MODEL 3
|
|
|
|
/**
|
|
* @brief Floating Point unit presence.
|
|
*/
|
|
#define CORTEX_HAS_FPU 0
|
|
|
|
/**
|
|
* @brief Number of bits in priority masks.
|
|
*/
|
|
#define CORTEX_PRIORITY_BITS 4
|
|
|
|
/* 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(STM32F2XX)
|
|
#include "board.h"
|
|
#endif
|
|
|
|
/**
|
|
* @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 96
|
|
|
|
/* The following code is not processed when the file is included from an
|
|
asm module.*/
|
|
#if !defined(_FROM_ASM_)
|
|
|
|
/* 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 "stm32f2xx.h"
|
|
|
|
/*lint -save -e9029 [10.4] Signedness comes from external files, it is
|
|
unpredictable but gives no problems.*/
|
|
#if CORTEX_MODEL != __CORTEX_M
|
|
#error "CMSIS __CORTEX_M mismatch"
|
|
#endif
|
|
|
|
#if CORTEX_PRIORITY_BITS != __NVIC_PRIO_BITS
|
|
#error "CMSIS __NVIC_PRIO_BITS mismatch"
|
|
#endif
|
|
/*lint -restore*/
|
|
|
|
#endif /* !defined(_FROM_ASM_) */
|
|
|
|
#endif /* CMPARAMS_H */
|
|
|
|
/** @} */
|