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RTC 的代码
ds12885.c
/*
* linux/drivers/char/ds12885.c -- RTC dirver for linux-2.6
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file COPYING in the main directory
rtctest.c
/*****************************************************************************
* rtctest.c: main C entry file for Philips LPC214x Family Microprocessors
*
* Copyright(C) 2006, Philips Semic
rtctest.c
/*****************************************************************************
* rtctest.c: main C entry file for Philips LPC214x Family Microprocessors
*
* Copyright(C) 2006, Philips Semic
rtctest.c
/*****************************************************************************
* rtctest.c: main C entry file for Philips LPC214x Family Microprocessors
*
* Copyright(C) 2006, Philips Semic
time.h
/*
* linux/include/asm-arm/arch-s3c2410/time.h
*
* Copyright (C) 2002 MIZI Research, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU
time.c
/*
* Carsten Langgaard, carstenl@mips.com
* Copyright (C) 1999,2000 MIPS Technologies, Inc. All rights reserved.
*
* ########################################################################
*
*
alarm_d.cxx
/*
* Copyright (c) 2003 Century Software, Inc. All Rights Reserved.
*
调试说明.txt
基于《Stellaris外设驱动库》的例程:定时器32位<mark>RTC</mark>用法示例(32.768kHz振荡信号从CCP2管脚输入,<mark>RTC</mark>时钟从UART2输出)
本实验程序演示了如何使用定时器配置为32为<mark>RTC</mark>模式,并使用<mark>RTC</mark>定时器产生匹配中断。每次进入中断函数中由串口发送显示一次当前时间,初始时间假设为9:58:40。
本实验需要一个32.768kHz的<mark>RTC</mark>时钟源,本范例把TIMER0A配置成 ...
uart0.h.bak
/****************************************************************************
* 文 件 名:main.c
* 功 能:运行RTC进行计时,将所时间值不断的通过串口向上位机发送,并把秒的值
* 输出LED1--LED4显示。
* 说 明:将跳线器JP12短接。
*
keydef.h
//****************************************************************************************
// 常量定义
//*******************************************************