teralytic / mbed-dev

mbed library sources. Supersedes mbed-src.

Fork of mbed by teralytic

targets/cmsis/TARGET_NXP/TARGET_LPC11XX_11CXX/system_LPC11xx.h@0:9b334a45a8ff, 2015-10-01 (annotated)

Committer:
bogdanm
Date:
Thu Oct 01 15:25:22 2015 +0300
Revision:
0:9b334a45a8ff
Child:
144:ef7eb2e8f9f7
Initial commit on mbed-dev



Replaces mbed-src (now inactive)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 0:9b334a45a8ff 1 /**************************************************************************//**
bogdanm 0:9b334a45a8ff 2 * @file system_LPC11xx.h
bogdanm 0:9b334a45a8ff 3 * @brief CMSIS Cortex-M0 Device Peripheral Access Layer Header File
bogdanm 0:9b334a45a8ff 4 * for the NXP LPC11xx/LPC11Cxx Device Series
bogdanm 0:9b334a45a8ff 5 * @version V1.10
bogdanm 0:9b334a45a8ff 6 * @date 24. November 2010
bogdanm 0:9b334a45a8ff 7 *
bogdanm 0:9b334a45a8ff 8 * @note
bogdanm 0:9b334a45a8ff 9 * Copyright (C) 2009-2010 ARM Limited. All rights reserved.
bogdanm 0:9b334a45a8ff 10 *
bogdanm 0:9b334a45a8ff 11 * @par
bogdanm 0:9b334a45a8ff 12 * ARM Limited (ARM) is supplying this software for use with Cortex-M
bogdanm 0:9b334a45a8ff 13 * processor based microcontrollers. This file can be freely distributed
bogdanm 0:9b334a45a8ff 14 * within development tools that are supporting such ARM based processors.
bogdanm 0:9b334a45a8ff 15 *
bogdanm 0:9b334a45a8ff 16 * @par
bogdanm 0:9b334a45a8ff 17 * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
bogdanm 0:9b334a45a8ff 18 * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
bogdanm 0:9b334a45a8ff 19 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
bogdanm 0:9b334a45a8ff 20 * ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
bogdanm 0:9b334a45a8ff 21 * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
bogdanm 0:9b334a45a8ff 22 *
bogdanm 0:9b334a45a8ff 23 ******************************************************************************/
bogdanm 0:9b334a45a8ff 24
bogdanm 0:9b334a45a8ff 25
bogdanm 0:9b334a45a8ff 26 #ifndef __SYSTEM_LPC11xx_H
bogdanm 0:9b334a45a8ff 27 #define __SYSTEM_LPC11xx_H
bogdanm 0:9b334a45a8ff 28
bogdanm 0:9b334a45a8ff 29 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 30 extern "C" {
bogdanm 0:9b334a45a8ff 31 #endif
bogdanm 0:9b334a45a8ff 32
bogdanm 0:9b334a45a8ff 33 #include <stdint.h>
bogdanm 0:9b334a45a8ff 34
bogdanm 0:9b334a45a8ff 35 extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */
bogdanm 0:9b334a45a8ff 36
bogdanm 0:9b334a45a8ff 37
bogdanm 0:9b334a45a8ff 38 /**
bogdanm 0:9b334a45a8ff 39 * Initialize the system
bogdanm 0:9b334a45a8ff 40 *
bogdanm 0:9b334a45a8ff 41 * @param none
bogdanm 0:9b334a45a8ff 42 * @return none
bogdanm 0:9b334a45a8ff 43 *
bogdanm 0:9b334a45a8ff 44 * @brief Setup the microcontroller system.
bogdanm 0:9b334a45a8ff 45 * Initialize the System and update the SystemCoreClock variable.
bogdanm 0:9b334a45a8ff 46 */
bogdanm 0:9b334a45a8ff 47 extern void SystemInit (void);
bogdanm 0:9b334a45a8ff 48
bogdanm 0:9b334a45a8ff 49 /**
bogdanm 0:9b334a45a8ff 50 * Update SystemCoreClock variable
bogdanm 0:9b334a45a8ff 51 *
bogdanm 0:9b334a45a8ff 52 * @param none
bogdanm 0:9b334a45a8ff 53 * @return none
bogdanm 0:9b334a45a8ff 54 *
bogdanm 0:9b334a45a8ff 55 * @brief Updates the SystemCoreClock with current core Clock
bogdanm 0:9b334a45a8ff 56 * retrieved from cpu registers.
bogdanm 0:9b334a45a8ff 57 */
bogdanm 0:9b334a45a8ff 58 extern void SystemCoreClockUpdate (void);
bogdanm 0:9b334a45a8ff 59
bogdanm 0:9b334a45a8ff 60 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 61 }
bogdanm 0:9b334a45a8ff 62 #endif
bogdanm 0:9b334a45a8ff 63
bogdanm 0:9b334a45a8ff 64 #endif /* __SYSTEM_LPC11xx_H */