| /********************************************************************** | |
| * $Id$ lpc18xx_nvic.c 2011-06-02 | |
| *//** | |
| * @file lpc18xx_nvic.c | |
| * @brief Contains all expansion functions support for NVIC firmware | |
| * library on LPC18XX. The main NVIC functions are defined in | |
| * core_cm3.h | |
| * @version 1.0 | |
| * @date 02. June. 2011 | |
| * @author NXP MCU SW Application Team | |
| * | |
| * Copyright(C) 2011, NXP Semiconductor | |
| * All rights reserved. | |
| * | |
| *********************************************************************** | |
| * Software that is described herein is for illustrative purposes only | |
| * which provides customers with programming information regarding the | |
| * products. This software is supplied "AS IS" without any warranties. | |
| * NXP Semiconductors assumes no responsibility or liability for the | |
| * use of the software, conveys no license or title under any patent, | |
| * copyright, or mask work right to the product. NXP Semiconductors | |
| * reserves the right to make changes in the software without | |
| * notification. NXP Semiconductors also make no representation or | |
| * warranty that such application will be suitable for the specified | |
| * use without further testing or modification. | |
| **********************************************************************/ | |
| /* Peripheral group ----------------------------------------------------------- */ | |
| /** @addtogroup NVIC | |
| * @{ | |
| */ | |
| /* Includes ------------------------------------------------------------------- */ | |
| #include "lpc18xx_nvic.h" | |
| /* Private Macros ------------------------------------------------------------- */ | |
| /** @addtogroup NVIC_Private_Macros | |
| * @{ | |
| */ | |
| /* Vector table offset bit mask */ | |
| #define NVIC_VTOR_MASK 0x3FFFFF80 | |
| /** | |
| * @} | |
| */ | |
| /* Public Functions ----------------------------------------------------------- */ | |
| /** @addtogroup NVIC_Public_Functions | |
| * @{ | |
| */ | |
| /*****************************************************************************//** | |
| * @brief Set Vector Table Offset value | |
| * @param offset Offset value | |
| * @return None | |
| *******************************************************************************/ | |
| void NVIC_SetVTOR(uint32_t offset) | |
| { | |
| // SCB->VTOR = (offset & NVIC_VTOR_MASK); | |
| SCB->VTOR = offset; | |
| } | |
| /** | |
| * @} | |
| */ | |
| /** | |
| * @} | |
| */ | |
| /* --------------------------------- End Of File ------------------------------ */ |