//---------------------------------------------------------------------------

#include?
#include
#include
#include
#pragma?hdrstop

#include?“sin.h“
//---------------------------------------------------------------------------
#pragma?package（smart_init）
#pragma?resource?“*.dfm“
TForm1?*Form1;

char?key=0;
//---------------------------------------------------------------------------
__fastcall?TForm1::TForm1（TComponent*?Owner）
????????:?TForm（Owner）
{
????????Cbb->Items->Add（“正弦波“）;
????????Cbb->Items->Add（“三角波“）;
????????Cbb->Items->Add（“鋸齒波“）;
????????Cbb->Items->Add（“方波“）;
????????Lbf->Visible=false;
????????Edtf->Visible=false;
}
//---------------------------------------------------------------------------

void?__fastcall?TForm1::BtnOKClick（Tobject?*Sender）
{
????????using?namespace?std;
????????double?s;
????????unsigned?int?t;
????????int?m;

????????fstream?file;
????????file.open（“sinzhu.mif“ios::out）;
????????file<<“--zhu?shi?qiang?:?2012-4-26\n\n“;
????????file<<“--?Copyright?（C）?1991-2006?Altera?Corporation?\n“
<<“--?Your?use?of?Altera?Corporation‘s?design?tools?logic?functions\n“
<<“--?and?other?software?and?tools?and?its?AMPP?partner?logic\n“
<<“--?functions?and?any?output?files?any?of?the?foregoing???\n“
<<“--?（including?device?programming?or?simulation?files）?and?any?\n“
<<“--?associated?documentation?or?information?are?expressly?subject??\n“
<<“--?to?the?terms?and?conditions?of?the?Altera?Program?License?????\n“
<<“--?Subscription?Agreement?Altera?MegaCore?Function?License??\n“
<<“--?Agreement?or?other?applicable?license?agreement?including?\n“
<<“--?without?limitation?that?your?use?is?for?the?sole?purpose?of?\n“
<<“--?programming?logic?devices?manufactured?by?Altera?and?sold?by?\n“
<<“--?Altera?or?its?authorized?distributors.??Please?refer?to?the??\n“
<<“--?applicable?agreement?for?further?details.???????\n“
<<“--?Quartus?II?generated?Memory?Initialization?File?（.mif）?\n\n“;
????????file<<“WIDTH=“<Text）;
????????file<<“;\n“;
????????file<<“DEPTH=“<Text）;
????????file<<“;\n\n“;

????????file<<“ADDRESS_RADIX=UNS;\nDATA_RADIX=UNS;\n\n“;
????????file<<“CONTENT?BEGIN\n“;

????????switch（key）
????????{
????????case?1:
????????for（int?i=0;iText）;i++）
	{
		s=sin（（（8*atan（1.0）*i）/（StrToInt（EdtCount->Text）-1））+
????????????????????????????????StrToInt（EdtPhase->Text）/360.0*8*atan（1.0））;
????????????????t=（unsigned?int）（（s+1）*（256-1）/2）;
????????????????file<<“????????“<????????????????file<<“????“;
????????????????file<????????????????file<<“;“<	};break;
????????case?2:
????????m=StrToInt（EdtPhase->Text）/360.0*StrToInt（EdtCount->Text）;
????????if（mText）/2）
????????{
???????for（int?i=m;iText）/2;i++）
???????{
????????????????t=255*i/（StrToInt（EdtCount->Text）/2-1）;
????????????????file<<“????????“<

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

?????文件?????100061??2011-01-06?17:17??sinmif\ico.ico

?????文件???????7909??2012-06-03?13:43??sinmif\sin.cpp

?????文件?????????51??2012-06-03?13:43??sinmif\sin.ddp

?????文件??????36351??2012-06-03?00:25??sinmif\sin.dfm

?????文件???????1297??2012-06-01?00:02??sinmif\sin.h

?????文件??????68227??2012-06-03?13:45??sinmif\sin.obj

?????文件???????7517??2012-06-03?13:38??sinmif\sin.~cpp

?????文件?????????51??2012-06-03?13:38??sinmif\sin.~ddp

?????文件??????36351??2012-06-03?00:25??sinmif\sin.~dfm

?????文件???????1297??2012-06-01?00:02??sinmif\sin.~h

?????文件???????3576??2012-06-03?13:45??sinmif\sin1.bpr

?????文件???????1123??2012-05-16?00:32??sinmif\sin1.cpp

?????文件?????774656??2012-06-03?13:45??sinmif\sin1.exe

?????文件???????9922??2012-06-03?13:45??sinmif\sin1.obj

?????文件??????15256??2012-06-03?13:44??sinmif\sin1.res

?????文件?????983040??2012-06-03?13:45??sinmif\sin1.tds

?????文件???????3576??2012-06-03?01:32??sinmif\sin1.~bpr

?????文件???????3381??2012-06-03?13:47??sinmif\sinzhu.mif

?????文件??????15086??2011-04-22?14:21??sinmif\thunder.ico

?????目錄??????????0??2012-06-03?13:45??sinmif

-----------?---------??----------?-----??----

??????????????2068728????????????????????20