関数 | 変数
src/system_LPC11xx.h

CMSIS Cortex-M0 Device Peripheral Access Layer Header File for the NXP LPC11xx Device Series. [詳細]

#include <stdint.h>

ソースコードを見る。

関数

void SystemInit (void)
 Setup the microcontroller system. Initialize the System and update the SystemCoreClock variable.
void SystemCoreClockUpdate (void)
 Updates the SystemCoreClock with current core Clock retrieved from cpu registers.

変数

uint32_t SystemCoreClock

説明

CMSIS Cortex-M0 Device Peripheral Access Layer Header File for the NXP LPC11xx Device Series.

バージョン:
V1.00
日付:
17. November 2009
覚え書き:
Copyright (C) 2009 ARM Limited. All rights reserved.
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.
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.

関数

void SystemCoreClockUpdate ( void  )

Updates the SystemCoreClock with current core Clock retrieved from cpu registers.

Update SystemCoreClock variable

引数:
none
戻り値:
none
void SystemInit ( void  )

Setup the microcontroller system. Initialize the System and update the SystemCoreClock variable.

Initialize the system

引数:
none
戻り値:
none

Setup the microcontroller system. Initialize the System and update the SystemCoreClock variable.

Initialize the system

引数:
none
戻り値:
none

変数

uint32_t SystemCoreClock

System Clock Frequency (Core Clock)

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