From 846741cdd465d3fa7efdb97d5d0a74f46a7cb053 Mon Sep 17 00:00:00 2001 From: Roland Sahlsten Date: Tue, 27 Sep 2011 20:44:01 +0000 Subject: added FreeRTOS and CMSIS git-svn-id: https://svn.spreadspace.org/mur.sat@175 7de4ea59-55d0-425e-a1af-a3118ea81d4c --- contrib/CMSISv1p30_LPC13xx/inc/system_LPC13xx.h | 64 +++++++++++++++++++++++++ 1 file changed, 64 insertions(+) create mode 100644 contrib/CMSISv1p30_LPC13xx/inc/system_LPC13xx.h (limited to 'contrib/CMSISv1p30_LPC13xx/inc/system_LPC13xx.h') diff --git a/contrib/CMSISv1p30_LPC13xx/inc/system_LPC13xx.h b/contrib/CMSISv1p30_LPC13xx/inc/system_LPC13xx.h new file mode 100644 index 0000000..5b9f2ff --- /dev/null +++ b/contrib/CMSISv1p30_LPC13xx/inc/system_LPC13xx.h @@ -0,0 +1,64 @@ +/**************************************************************************//** + * @file system_LPC13xx.h + * @brief CMSIS Cortex-M3 Device Peripheral Access Layer Header File + * for the NXP LPC13xx Device Series + * @version V1.01 + * @date 19. October 2009 + * + * @note + * Copyright (C) 2009 ARM Limited. All rights reserved. + * + * @par + * ARM Limited (ARM) is supplying this software for use with Cortex-M + * processor based microcontrollers. This file can be freely distributed + * within development tools that are supporting such ARM based processors. + * + * @par + * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED + * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. + * ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR + * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER. + * + ******************************************************************************/ + + +#ifndef __SYSTEM_LPC13xx_H +#define __SYSTEM_LPC13xx_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include + +extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */ + + +/** + * Initialize the system + * + * @param none + * @return none + * + * @brief Setup the microcontroller system. + * Initialize the System and update the SystemCoreClock variable. + */ +extern void SystemInit (void); + +/** + * Update SystemCoreClock variable + * + * @param none + * @return none + * + * @brief Updates the SystemCoreClock with current core Clock + * retrieved from cpu registers. + */ +extern void SystemCoreClockUpdate (void); + +#ifdef __cplusplus +} +#endif + +#endif /* __SYSTEM_LPC13x_H */ -- cgit v1.2.3