VerilogXilinx五级流水CPU代码.docx

Verilog/Xilinx五级流水CPU代码,WebUploader的java后端上传代码（支持分片上传),WIN32贪食蛇改进版,新增计分、等级及暂停功能,Windows下用SDL2实现一个简单的五子棋windows编程c/c+获取域名的IP地址,安装brewShell/批处理,安卓找图有什么好的算法安卓图片异步加载工具类,安卓自定义PagerAdapter类,按状态统计tcp连接数量&sort使用,把ByteArrayOutputStream直接作为输入流,百度前端技术学院学习：三行自适应布局代码 Flash/ActionScript/Flex代码 var startTime:uint = getTimer();var t:Array = new Array(12515,123232,1515);t0 = 1232323;t0 = new Array(1, 2, 3, 4, 1987, 1988, 1989, 19901, 19902, 19903, 199031, 199032, 199033 );t = 10, 5425, 156, 10000, PHP, true, 0.52455, -15, -132213656565, null, undefined;tP = PPPPPPP;tobj = -15455555;tlist = 5, 56556,2656,565,665,656,59,5656565656,656556,4999,5625623,2656,222,212122,65656,999,998956,22633,22666,1484223,10,20,30,40,50,60,70, 71, 72, 73, 74, 75, 76,771, 772, 773, 774, 775, 7761, 7762, 7763, 7764, 77641, 77642, 77643, 77644;var obj = a:A,b:B,c:c1:C1,c2:C2,d:D;/C#隐式转换/显式转换(implicit/explicit)/trace(typeof Array);/trace(typeof Object);/c#代码样例-S05GK接口发送短信function printArray(array:Object, indent = ) for (var i in array) if (arrayi is Array) trace(indent, i+ = Array (); /数组 printArray(arrayi, indent+ ); /递归循环 trace(indent, ); else if (arrayi is Number) if (arrayi is int) if (arrayi is uint) trace(indent, i+ = (Unit) +arrayi);/无符号整数 else trace(indent, i+ = (Int) +arrayi);/有符号整数 else trace(indent, i+ = (Number) +arrayi);/浮点数 else if (arrayi is String) trace(indent, i+ = (String) +arrayi);/字符串 else if (arrayi is Boolean) trace(indent, i+ = (Boolean) +arrayi);/布尔值 else if (arrayi = null) trace(indent, i+ = (Null) +arrayi);/空值 else trace(indent, i+ = (?) +arrayi);/未知类型 /Boolean(布尔)、int(有符整型)、Number(浮点)、String(字符串)、uint(无符整型) printArray(t);/printArray(obj);var endTime:uint = getTimer();trace(运行需时：, endTime - startTime, 毫秒);代码 Flash/ActionScript/Flex代码 /*/运行输出结果： 0 = Array ( 0 = (Unit) 1 1 = (Unit) 2 2 = (Unit) 3 3 = (Unit) 4 4 = Array ( 0 = (Unit) 1987 1 = (Unit) 1988 2 = (Unit) 1989 3 = Array ( 0 = (Unit) 19901 1 = (Unit) 19902 2 = (Unit) 19903 3 = Array ( 0 = (Unit) 199031 1 = (Unit) 199032 2 = (Unit) 199033 ) ) ) ) 1 = (Unit) 123232 2 = (Unit) 1515 3 = Array ( 0 = (Unit) 10 1 = Array ( 0 = (Unit) 5425 1 = (Unit) 156 ) 2 = (Unit) 10000 3 = (String) PHP 4 = (Boolean) true 5 = (Number) 0.52455 6 = (Int) -15 7 = (String) -132213656565 8 = (Null) null 9 = (Null) undefined ) P = (String) PPPPPPP obj = (Int) -15455555 list = Array ( 0 = (Unit) 5 1 = (Unit) 56556 2 = (Unit) 2656 3 = (Unit) 565 4 = (Unit) 665 5 = (Unit) 656 6 = (Unit) 59 7 = Array ( 0 = (Number) 5656565656 1 = (Unit) 656556 2 = (Unit) 4999 ) 8 = (Unit) 5625623 9 = (Unit) 2656 10 = (Unit) 222 11 = Array ( 0 = (Unit) 212122 1 = (Unit) 65656 2 = (Unit) 999 3 = (Unit) 998956 4 = (Unit) 22633 5 = (Unit) 22666 6 = (Unit) 1484223 7 = Array ( 0 = (Unit) 10 1 = (Unit) 20 2 = (Unit) 30 3 = (Unit) 40 4 = (Unit) 50 5 = (Unit) 60 6 = Array ( 0 = (Unit) 70 1 = (Unit) 71 2 = (Unit) 72 3 = (Unit) 73 4 = (Unit) 74 5 = (Unit) 75 6 = (Unit) 76 7 = Array ( 0 = (Unit) 771 1 = (Unit) 772 2 = (Unit) 773 3 = (Unit) 774 4 = (Unit) 775 5 = Array ( 0 = (Unit) 7761 1 = (Unit) 7762 2 = (Unit) 7763 3 = (Unit) 7764 4 = Array ( 0 = (Unit) 77641 1 = (Unit) 77642 2 = (Unit) 77643 3 = (Unit) 77644 ) ) ) ) ) ) )运行需时： 63 毫秒*/代码 获取百度的热词 /* * 获取百度的热词 * user 小杰 * from isharey/?p=354 * return array 返回百度的热词数据(数组返回) */function getBaiduHotKeyWord() $templateRss = file_get_contents(top.baidu/rss_xml.php?p=top10); If (preg_match(/(.*)/is, $templateRss, $_description) $templateRss = $_description 0; $templateRss = str_replace(&, &, $templateRss); $templateRss = . $templateRss; $xml = simplexml_load_String($templateRss); foreach ($xml-tbody-tr as $temp) if (!empty ($temp-td-a) $keyArray = trim($temp-td-a); return $keyArray;代码 Java代码 import javax.media.*;public class StateHelper implements ControllerListener public StateHelper (Player p) player = p; p.addControllerListener(this); public boolean configure (int timeOutMillis) long startTime = System.currentTimeMillis(); synchronized (this) if (player instanceof Processor) (Processor)player).configure(); else return false; while(!configured & !failed) try wait(timeOutMillis); catch (InterruptedException e) / TODO: handle exception if(System.currentTimeMillis() - startTime timeOutMillis) break; return configured; public boolean prefetch(int timeOutMillis) long startTime = System.currentTimeMillis(); synchronized (this) player.prefetch(); while(!prefetched & !failed) try wait(timeOutMillis); catch (InterruptedException e) / TODO: handle exception if(System.currentTimeMillis() - startTime timeOutMillis) break; return prefetched & !failed; public boolean realize(int timeOutMillis) long startTime = System.currentTimeMillis(); synchronized (this) player.realize(); while(!realized & !failed) try wait(timeOutMillis); catch (InterruptedException e) / TODO: handle exception if(System.currentTimeMillis() - startTime timeOutMillis) break; return realized; public boolean playToEndOfMedia(int timeOutMillis) long startTime = System.currentTimeMillis(); eom = false; synchronized (this) player.start(); while(!eom & !failed) try wait(timeOutMillis); catch (InterruptedException e) / TODO: handle exception if(System.currentTimeMillis() - startTime timeOutMillis) break; return eom & !failed; public void close() synchronized (this) player.close(); while(!closed) try wait(100); catch (InterruptedException e) / TODO: handle exception player.removeControllerListener(this); Override public synchronized void controllerUpdate(ControllerEvent e) if(e instanceof RealizeCompleteEvent) realized = true; else if(e instanceof ConfigureCompleteEvent) configured = true; else if(e instanceof PrefetchCompleteEvent) prefetched = true; else if(e instanceof EndOfMediaEvent) eom = true; else if(e instanceof ControllerErrorEvent) failed = true; else if(e instanceof ControllerClosedEvent) closed = true; else return; notifyAll(); boolean configured = false; boolean realized = false; boolean prefetched = false; boolean closed = false; boolean failed = false; boolean eom = false; Player player = null;文件 Sender.java7KB(556) package rtp_test;import java.awt.Dimension;import java.io.IOException;import java.InetAddress;import java.UnknownHostException;import javax.media.CaptureDeviceInfo;import javax.media.CaptureDeviceManager;import javax.media.Codec;import javax.media.Control;import javax.media.Format;import javax.media.Manager;import javax.media.NoProcessorException;import javax.media.Owned;import javax.media.Processor;import javax.media.control.FormatControl;import javax.media.control.QualityControl;import javax.media.control.TrackControl;import javax.media.format.AudioFormat;import javax.media.format.UnsupportedFormatException;import javax.media.format.VideoFormat;import tocol.ContentDescriptor;import tocol.DataSource;import tocol.PushBufferDataSource;import tocol.PushBufferStream;import javax.media.rtp.InvalidSessionAddressException;import javax.media.rtp.RTPManager;import javax.media.rtp.SendStream;import javax.media.rtp.SessionAddress;public class Sender public static void main(String args) try /设置本地地址和远端地址都为本机地址，自己传给自己，试验用 SessionAddress local = new SessionAddress(InetAddress.getLocalHost(),50000); SessionAddress target = new SessionAddress(InetAddress.getLocalHost(),60000); new Sender(local,target); catch (UnknownHostException e) e.printStackTrace(); public Sender(SessionAddress local,SessionAddress target) CaptureDeviceInfo info = (CaptureDeviceInfo) CaptureDeviceManager.getDeviceList(new VideoFormat(null).get(0);/ CaptureDeviceInfo info = (CaptureDeviceInfo) CaptureDeviceManager.getDeviceList(new AudioFormat(null).get(0);用这一句替换上一句可改成音频传输 Processor p = null; try p = Manager.createProcessor(info.getLocator(); catch (NoProcessorException | IOException e) e.printStackTrace(); StateHelper sh = new StateHelper(p); doSomeVideoProcess(p,sh);/ doSomeAudioProcess(p,sh);用这一句替换上一句可改成音频传输 RTPManager mgr = RTPManager.newInstance(); try mgr.initialize(local); mgr.addTarget(target); catch (InvalidSessionAddressException | IOException e) e.printStackTrace(); DataSource ds = p.getDataOutput(); PushBufferDataSource pbds = (PushBufferDataSource)ds; PushBufferStream pbss = pbds.getStreams(); for(int i=0;ipbss.length;i+) try SendStream ss = mgr.createSendStream(ds, i); ss.start(); catch (UnsupportedFormatException | IOException e) e.printStackTrace(); p.start(); try Thread.sleep(60000);/传送一分钟后关闭 catch (InterruptedException e) e.printStackTrace(); if(p!=null) p.stop(); p.close(); if(mgr!=null) mgr.removeTargets(client disconnnected); mgr.dispose(); mgr = null; private static void doSomeVideoProcess(Processor p,StateHelper sh) sh.configure(5000); p.setContentDescriptor(new ContentDescriptor(ContentDescriptor.RAW_RTP); setVideoTrackFormat(p.getTrackControls(); sh.realize(5000); setJPEGQuality(p, 0.5f); private static void doSomeAudioProcess(Processor p,StateHelper sh) sh.configure(5000); p.setContentDescriptor(new ContentDescriptor(ContentDescriptor.RAW); setAudioTrackFormat(p.getTrackControls(); sh.realize(5000); private static Format checkForVideoSizes(Format original, Format supported) int width, height; Dimension size = (VideoFormat)original).getSize(); Format jpegFmt = new Format(VideoFormat.JPEG_RTP); Format h263Fmt = new Format(VideoFormat.H263_RTP); if (supported.matches(jpegFmt) / For JPEG, make sure width and height are divisible by 8. width = (size.width % 8 = 0 ? size.width : (int)(size.width / 8) * 8); height = (size.height % 8 = 0 ? size.height : (int)(size.height / 8) * 8); else if (supported.matches(h263Fmt) / For H.263, we o