//===================================================================
//?File?Name?:?2440lib.c
//?Function??:?S3C2410?PLLUart?LED?Port?Init
//?Date??????:?March?20?2002
//?Version???:?0.0
//?History
//???0.0?:?Programming?start?（February?202002）?->?SOP
//===================================================================

#include?“def.h“
#include?“option.h“
#include?“2440addr.h“
#include?“2440lib.h“
#include?“2440slib.h“?

#include?
#include?
#include?
#include?
#include?

extern?char?Image$$RW$$Limit[];
void?*mallocPt=Image$$RW$$Limit;

//***************************[?SYSTEM?]***************************************************
static?int?delayLoopCount?=?400;

void?Delay（int?time）
{
??????//?time=0:?adjust?the?Delay?function?by?WatchDog?timer.
??????//?time>0:?the?number?of?loop?time
??????//?resolution?of?time?is?100us.
????int?iadjust=0;
????if（time==0）
????{
????????time???=?200;
????????adjust?=?1;
????????delayLoopCount?=?400;
????????????//PCLK/1MWatch-dog?disable1/64interrupt?disablereset?disable
????????rWTCON?=?（（PCLK/1000000-1）<<8）|（2<<3）;?
????????rWTDAT?=?0xffff;??????????????????????????????//for?first?update
????????rWTCNT?=?0xffff;??????????????????????????????//resolution=64us?@any?PCLK?
????????rWTCON?=?（（PCLK/1000000-1）<<8）|（2<<3）|（1<<5）;?//Watch-dog?timer?start
????}
????for（;time>0;time--）
????????for（i=0;i????if（adjust==1）
????{
????????rWTCON?=?（（PCLK/1000000-1）<<8）|（2<<3）;?//Watch-dog?timer?stop
????????i?=?0xffff?-?rWTCNT;?????????????????????//1count->64us?200*400?cycle?runtime?=?64*i?us
????????delayLoopCount?=?8000000/（i*64）;?????????//200*400:64*i=1*x:100?->?x=80000*100/（64*i）???
????}
}

//***************************[?PORTS?]****************************************************
void?Port_Init（void）
{
????//CAUTION:Follow?the?configuration?order?for?setting?the?ports.?
????//?1）?setting?value（GPnDAT）?
????//?2）?setting?control?register??（GPnCON）
????//?3）?configure?pull-up?resistor（GPnUP）??

????//32bit?data?bus?configuration??
????//***?PORT?A?GROUP
????//Ports??:?GPA22?GPA21??GPA20?GPA19?GPA18?GPA17?GPA16?GPA15?GPA14?GPA13?GPA12??
????//Signal?:?nFCE?nRSTOUT?nFRE???nFWE??ALE???CLE??nGCS5?nGCS4?nGCS3?nGCS2?nGCS1?
????//Binary?:??1?????1??????1???1???1???1????1?????1?????1?????1?????1
????//Ports??:?GPA11???GPA10??GPA9???GPA8???GPA7???GPA6???GPA5???GPA4???GPA3???GPA2???GPA1??GPA0
????//Signal?:?ADDR26?ADDR25?ADDR24?ADDR23?ADDR22?ADDR21?ADDR20?ADDR19?ADDR18?ADDR17?ADDR16?ADDR0?
????//Binary?:??1???????1??????1??????1????1???????1??????1??????1?????1???????1?????1??????1?????????
????rGPACON?=?0x7fffff;?

????//****?PORT?B?GROUP
????//Ports??:?GPB10????GPB9????GPB8????GPB7????GPB6?????GPB5????GPB4???GPB3???GPB2?????GPB1??????GPB0
????//Signal?:?nXDREQ0?nXDACK0?nXDREQ1?nXDACK1?nSS_KBD?nDIS_OFF?L3CLOCK?L3DATA?L3MODE?nIrDATXDEN?Keyboard
????//Setting:?INPUT??OUTPUT??

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????40352??2011-07-22?14:56??usb_2440\2440addr.h

?????文件???????3563??2003-05-19?08:24??usb_2440\2440addr.inc

?????文件??????14377??2011-07-22?15:20??usb_2440\2440init.s

?????文件??????17521??2011-07-22?14:16??usb_2440\2440lib.c

?????文件???????1897??2003-05-21?10:08??usb_2440\2440lib.h

?????文件???????1768??2003-05-16?19:49??usb_2440\2440slib.h

?????文件???????7059??2003-04-19?12:35??usb_2440\2440slib.s

?????文件???????4301??2009-05-02?12:04??usb_2440\2440usb.h

?????文件????????276??2003-05-22?11:33??usb_2440\def.h

?????文件????????829??2008-10-04?11:17??usb_2440\FAT\config.h

?????文件???????8711??2011-07-22?14:23??usb_2440\FAT\FAT.C

?????文件????????848??2009-05-01?11:10??usb_2440\FAT\FAT.H

?????文件????????973??2008-10-04?11:17??usb_2440\FAT\MyType.h

?????文件??????12064??2009-05-03?20:36??usb_2440\FAT\SCSI.c

?????文件???????1042??2008-10-04?11:17??usb_2440\FAT\SCSI.H

?????文件???????2072??2009-05-01?18:14??usb_2440\FAT\UsbCore.h

?????文件??????32696??2004-03-03?10:23??usb_2440\list.txt

?????文件???????3347??2004-01-30?10:04??usb_2440\makefile

?????文件???????3035??2004-02-04?12:37??usb_2440\Memcfg.inc

?????文件????????995??2003-03-11?17:10??usb_2440\memtest.c

?????文件????????279??2002-03-27?09:48??usb_2440\memtest.h

?????文件???????3620??2004-02-06?16:12??usb_2440\mmu.c

?????文件???????1201??2003-05-16?20:10??usb_2440\mmu.h

?????文件?????199926??2011-07-22?14:43??usb_2440\myydygfw\myydygfw.mcp

?????文件???????3448??2011-07-22?14:43??usb_2440\myydygfw\myydygfw_Data\CWSettingsWindows.stg

?????文件???????1935??2004-03-02?21:02??usb_2440\Option.h

?????文件???????2771??2009-04-26?17:36??usb_2440\Option.inc

?????文件??????57344??2011-07-22?14:45??usb_2440\prj\usb_2440.IAB

?????文件????????888??2011-07-22?14:45??usb_2440\prj\usb_2440.IAD

?????文件??????24576??2011-07-22?14:45??usb_2440\prj\usb_2440.IMB

............此處省略32個文件信息