cmsis_nvic.h

00001 /* mbed Microcontroller Library
00002  * CMSIS-style functionality to support dynamic vectors
00003  *******************************************************************************
00004  * Copyright (c) 2011 ARM Limited. All rights reserved.
00005  * All rights reserved.
00006  *
00007  * Redistribution and use in source and binary forms, with or without
00008  * modification, are permitted provided that the following conditions are met:
00009  *
00010  * 1. Redistributions of source code must retain the above copyright notice,
00011  *    this list of conditions and the following disclaimer.
00012  * 2. Redistributions in binary form must reproduce the above copyright notice,
00013  *    this list of conditions and the following disclaimer in the documentation
00014  *    and/or other materials provided with the distribution.
00015  * 3. Neither the name of ARM Limited nor the names of its contributors
00016  *    may be used to endorse or promote products derived from this software
00017  *    without specific prior written permission.
00018  *
00019  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00020  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00021  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
00022  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
00023  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
00024  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
00025  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
00026  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
00027  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
00028  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00029  *******************************************************************************
00030  */
00031 
00032 #ifndef MBED_CMSIS_NVIC_H
00033 #define MBED_CMSIS_NVIC_H
00034 
00035 #include "cmsis.h"
00036 
00037 #define NVIC_NUM_VECTORS      (16 + 33)
00038 #define NVIC_USER_IRQ_OFFSET  16
00039 
00040 #ifdef __cplusplus
00041 extern "C" {
00042 #endif
00043 
00044 void NVIC_SetVector(IRQn_Type IRQn , uint32_t vector);
00045 uint32_t NVIC_GetVector(IRQn_Type IRQn );
00046 
00047 #ifdef __cplusplus
00048 }
00049 #endif
00050 
00051 #endif