教你寫Makefile 什么是makefile？或許很多Winodws的程序員都不知道這個東西，因為那些Windows的IDE都為你做了這個工作，但我覺得要作一個好的和professional的程序員，makefile還是要懂。這就好像現在有這么多的HTML的編輯器，但如果你想成為一個專業人士，你還是要了解HTML的標識的含義。特別在Unix下的軟件編譯，你就不能不自己寫makefile了，會不會寫makefile，從一個側面說明了一個人是否具備完成大型工程的能力。
標簽： Makefile
上傳時間： 2013-10-12
上傳用戶：zhoujunzhen
中文版詳情瀏覽：http://www.elecfans.com/emb/fpga/20130715324029.html Xilinx UltraScale:The Next-Generation Architecture for Your Next-Generation Architecture The Xilinx® UltraScale™ architecture delivers unprecedented levels of integration and capability with ASIC-class system- level performance for the most demanding applications. The UltraScale architecture is the industr y's f irst application of leading-edge ASIC architectural enhancements in an All Programmable architecture that scales from 20 nm planar through 16 nm FinFET technologies and beyond, in addition to scaling from monolithic through 3D ICs. Through analytical co-optimization with the X ilinx V ivado® Design Suite, the UltraScale architecture provides massive routing capacity while intelligently resolving typical bottlenecks in ways never before possible. This design synergy achieves greater than 90% utilization with no performance degradation. Some of the UltraScale architecture breakthroughs include: • Strategic placement (virtually anywhere on the die) of ASIC-like system clocks, reducing clock skew by up to 50% • Latency-producing pipelining is virtually unnecessary in systems with massively parallel bus architecture, increasing system speed and capability • Potential timing-closure problems and interconnect bottlenecks are eliminated, even in systems requiring 90% or more resource utilization • 3D IC integration makes it possible to build larger devices one process generation ahead of the current industr y standard • Greatly increased system performance, including multi-gigabit serial transceivers, I/O, and memor y bandwidth is available within even smaller system power budgets • Greatly enhanced DSP and packet handling The Xilinx UltraScale architecture opens up whole new dimensions for designers of ultra-high-capacity solutions.
標簽： UltraScale Xilinx 架構
上傳時間： 2013-11-13
上傳用戶：瓦力瓦力hong
中文版詳情瀏覽：http://www.elecfans.com/emb/fpga/20130715324029.html Xilinx UltraScale:The Next-Generation Architecture for Your Next-Generation Architecture The Xilinx® UltraScale™ architecture delivers unprecedented levels of integration and capability with ASIC-class system- level performance for the most demanding applications. The UltraScale architecture is the industr y's f irst application of leading-edge ASIC architectural enhancements in an All Programmable architecture that scales from 20 nm planar through 16 nm FinFET technologies and beyond, in addition to scaling from monolithic through 3D ICs. Through analytical co-optimization with the X ilinx V ivado® Design Suite, the UltraScale architecture provides massive routing capacity while intelligently resolving typical bottlenecks in ways never before possible. This design synergy achieves greater than 90% utilization with no performance degradation. Some of the UltraScale architecture breakthroughs include: • Strategic placement (virtually anywhere on the die) of ASIC-like system clocks, reducing clock skew by up to 50% • Latency-producing pipelining is virtually unnecessary in systems with massively parallel bus architecture, increasing system speed and capability • Potential timing-closure problems and interconnect bottlenecks are eliminated, even in systems requiring 90% or more resource utilization • 3D IC integration makes it possible to build larger devices one process generation ahead of the current industr y standard • Greatly increased system performance, including multi-gigabit serial transceivers, I/O, and memor y bandwidth is available within even smaller system power budgets • Greatly enhanced DSP and packet handling The Xilinx UltraScale architecture opens up whole new dimensions for designers of ultra-high-capacity solutions.
標簽： UltraScale Xilinx 架構
上傳時間： 2013-11-21
上傳用戶：wxqman
基于VHDL的FPGA和Nios II 實例精煉【作者：劉福奇；出版社：北京航空航天大學出版社】（本書優酷視頻地址：http://www.youku.com/playlist_show/id_5882081.html） 內容簡介：本書分為4個部分：Quartus Ⅱ軟件的基本操作、VHDL語法介紹、FPGA設計實例和Nios Ⅱ設計實例；總結了編者幾年來的FPGA設計經驗，力求給初學者或是想接觸這方面知識的讀者提供一種快速入門的方法；適合電子相關專業的大學生、FPGA的初學者以及對FPGA有興趣的電子工程師。初學者可以按照步驟學習。本書中提及到時間計算問題，不光提出有時間戳的方法， 還介紹了一種通過讀取定時器的寄存器來計算時間的方法。其實，有人認為，本書最好的部分是：DMA的實現說明（本書從3個方面講述了DMA的使用）。現在學習Verilog HDL的人或許比較多，但是用VHDL的人可以學習下，這本書還是很不錯的。
上傳時間： 2014-07-10
上傳用戶：米米陽123
LineWatcher dials your ISP, keeps your connection alive and logs errors. Originally distributed as freeware, this program counts over 10.000 downloads since its first release in 2001. See home page http://www.reseau.org/linewatcher/index.html
標簽： your LineWatcher distributed connection
上傳時間： 2015-01-10
上傳用戶：songyue1991
This simple SDI Notepad-like application demonstrates how, taking advantage of the MFC support for Unicode, to Turkmenize labels of the specified menu items. Actually, Turkmen is not supported by Windows 2000, therefore, to create such resources as menu so that strings in Turkmen could be displayed I had to invent an additional technique 這是一個與記事本類似的簡單的SDI應用程序，演示了怎樣使用MFC來支持 Unicode，對指定的菜單條目進行Turkmenize標簽化。實際上，Windwos 2000并不支持Turknen,因此,創建了那些菜單資源以便那些字符串可以在Turknen中顯示,為此我必須開發其它的技術。 來源: http://www.codeguru.com/advancedui/SDI_Note.html
標簽： Notepad-like demonstrates application advantage
上傳時間： 2013-11-26
上傳用戶：txfyddz
I have written this article to capture a Windows image into a bitmap file that will support all PaintBrush tools and Thumbnail Views of Windows Explorer. I have found many programmers suffering from this problem, including me, until I wrote this article. 捕獲一個窗口圖像并存入一個支持MS畫筆的位圖文件中 我寫的這篇文章介紹了捕獲一個窗口圖像并存入一個支持所有畫筆和Windows Explorer的位圖文件中。 我發現許多程序員因這個問題而煩惱,包括我在內,直到我寫了這篇文章。 來源: http://www.codeguru.com/bitmap/WndToBmpFile.html
標簽： article Windows capture written
上傳時間： 2015-01-10
上傳用戶：hzy5825468
Displaying a large bitmap file on a dialog box, in its original size, is quite difficult in the VC++ environment. However, it is possible to display a large bitmap to a predefined area of the dialog by using the StretchBlt( ) function.The major disadvantage of this is that the clarity of the image will be lost. Check out this article for displaying large bitmaps into the desired area of your dialog box in its original size with a scrolling technique used to show the entire bitmap. 滾動顯示位圖 在VC++環境下，在一個對話框中顯示一個原始尺寸的大小的位圖文件相當是困難的。然而,通過使用 StretchBlt()函數一個給定的區域顯示一個大的位圖是可能的。主要的缺點是圖像將會失真。看了這篇通過卷動技術顯示整個位圖技術的文章，你將能夠以它的原始尺寸在給定對話框的區域內顯示一個大位圖。 來源: http://www.codeguru.com/bitmap/ScrollBitmap.html
標簽： Displaying difficult original bitmap
上傳時間： 2014-01-05
上傳用戶：yiwen213
BabelKit是一個通用多語言數據庫代碼表的接口。它接收維護使用多語言的多個數據庫代碼定義集中的所有編程工作。代碼管理和翻譯頁可以讓開發人員定義新的虛擬代碼表，新語言，輸入所有代碼和它的描述，再將它們翻譯成所有相關的語言。Perl和PHP類可以檢索代碼描述，并自動地用用戶語言生成HTML代碼選擇元素。這簡化了Web站點及數據庫的國際化和本地化。
上傳時間： 2014-12-01
上傳用戶：清風冷雨
一個購物網站，包含本標準項目文檔．后臺數據庫連接．所以 演示的時候數據庫連接不到． 不過代碼完整．已通過測試．asp,javascript,vbscript,html
標簽： 網站
上傳時間： 2013-12-22
上傳用戶：ynsnjs
