system_LPC43xx.h

00001 /**********************************************************************
00002 * $Id$      system_LPC43xx.h            2011-06-02
00003 *//**
00004 * @file     system_LPC43xx.h
00005 * @brief    Cortex-M3 Device System Header File for NXP lpc43xx Series.
00006 * @version  1.0
00007 * @date     02. June. 2011
00008 * @author   NXP MCU SW Application Team
00009 *
00010 * Copyright(C) 2011, NXP Semiconductor
00011 * All rights reserved.
00012 *
00013 ***********************************************************************
00014 * Software that is described herein is for illustrative purposes only
00015 * which provides customers with programming information regarding the
00016 * products. This software is supplied "AS IS" without any warranties.
00017 * NXP Semiconductors assumes no responsibility or liability for the
00018 * use of the software, conveys no license or title under any patent,
00019 * copyright, or mask work right to the product. NXP Semiconductors
00020 * reserves the right to make changes in the software without
00021 * notification. NXP Semiconductors also make no representation or
00022 * warranty that such application will be suitable for the specified
00023 * use without further testing or modification.
00024 **********************************************************************/
00025 
00026 #ifndef __SYSTEM_lpc43xx_H
00027 #define __SYSTEM_lpc43xx_H
00028 
00029 #ifdef __cplusplus
00030 extern "C" {
00031 #endif
00032 
00033 extern uint32_t SystemCoreClock;     /*!< System Clock Frequency (Core Clock)  */
00034 
00035 /**
00036  * Initialize the system
00037  *
00038  * @param  none
00039  * @return none
00040  *
00041  * @brief  Setup the microcontroller system.
00042  *         Initialize the System and update the SystemCoreClock variable.
00043  */
00044 extern void SystemInit(void);
00045 
00046 #ifdef __cplusplus
00047 }
00048 #endif
00049 
00050 #endif /* __SYSTEM_lpc43xx_H */