資源簡介
買來的tq2440光盤里面的源碼-解決了pwm頻率調節時的一個小漏洞
代碼片段和文件信息
//===================================================================
//?File?Name?:?2440lib.c
//?Function??:?TQ2410?PLLUart?LED?Port?Init
//?Version???:?1.0
//===================================================================
#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?]***************************************************
void?Delay(int?time)
{
U32?val?=?(PCLK>>3)/1000-1;
rTCFG0?&=?~(0xff<<8);
rTCFG0?|=?3<<8; //prescaler?=?3+1
rTCFG1?&=?~(0xf<<12);
rTCFG1?|=?0<<12; //mux?=?1/2
rTCNTB3?=?val;
rTCMPB3?=?val>>1; //?50%
rTCON?&=?~(0xf<<16);
rTCON?|=?0xb<<16; //interval?inv-off?update?TCNTB3&TCMPB3?start?timer?3
rTCON?&=?~(2<<16); //clear?manual?update?bit
while(time--)
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件??????40531??2008-10-31?12:39??TQ2440_Test_20091031\inc\2440addr.h
?????文件???????4212??2008-10-31?12:39??TQ2440_Test_20091031\inc\2440addr.inc
?????文件???????2024??2009-08-23?17:59??TQ2440_Test_20091031\inc\2440lib.h
?????文件???????1728??2008-10-31?12:42??TQ2440_Test_20091031\inc\2440slib.h
?????文件???????4234??2008-10-31?12:43??TQ2440_Test_20091031\inc\2440usb.h
?????文件???????6853??2003-09-02?10:38??TQ2440_Test_20091031\inc\AudioDrv.h
?????文件???????1670??2008-10-31?11:54??TQ2440_Test_20091031\inc\bootpara.h
?????文件??????12121??2008-11-03?14:58??TQ2440_Test_20091031\inc\camdata.h
?????文件???????3918??2008-11-01?12:38??TQ2440_Test_20091031\inc\camdef.h
?????文件???????1171??2008-11-01?12:59??TQ2440_Test_20091031\inc\camif.h
?????文件????????722??2008-10-31?12:46??TQ2440_Test_20091031\inc\camproset.h
?????文件???????1620??2009-08-23?17:59??TQ2440_Test_20091031\inc\def.h
?????文件???????2101??2004-06-02?12:14??TQ2440_Test_20091031\inc\dma.h
?????文件????????775??2008-10-31?12:47??TQ2440_Test_20091031\inc\IIC.h
?????文件????????113??2007-08-22?17:41??TQ2440_Test_20091031\inc\keyscan.h
?????文件???????7693??2010-03-07?14:26??TQ2440_Test_20091031\inc\LCD_TFT.h
?????文件????????474??2008-10-31?18:01??TQ2440_Test_20091031\inc\MAIN.h
?????文件???????3046??2008-10-31?12:50??TQ2440_Test_20091031\inc\Memcfg.inc
?????文件????????229??2008-10-31?12:54??TQ2440_Test_20091031\inc\memtest.h
?????文件???????1186??2008-10-31?12:58??TQ2440_Test_20091031\inc\mmu.h
?????文件???????2678??2009-08-23?18:33??TQ2440_Test_20091031\inc\Nand.h
?????文件????????154??2005-06-10?13:40??TQ2440_Test_20091031\inc\norflash.h
?????文件???????1473??2008-12-05?11:47??TQ2440_Test_20091031\inc\Option.h
?????文件???????3578??2009-08-23?17:59??TQ2440_Test_20091031\inc\Option.inc
?????文件????????364??2008-10-31?18:01??TQ2440_Test_20091031\inc\profile.h
?????文件????????867??2002-03-27?17:19??TQ2440_Test_20091031\inc\sdi.h
?????文件???????1941??2008-11-12?12:34??TQ2440_Test_20091031\inc\Test_OV9650.h
?????文件????1476571??2009-03-21?14:34??TQ2440_Test_20091031\inc\Wav_source.h
?????文件?????118784??2008-10-30?13:10??TQ2440_Test_20091031\SI\TQ2440_Test.IAB
?????文件???????1488??2008-10-31?18:40??TQ2440_Test_20091031\SI\TQ2440_Test.IAD
............此處省略79個文件信息
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