<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en" dir="ltr"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>geda:vhdl_netlister_readme</title> <meta name="generator" content="DokuWiki Release rc2007-05-24" /> <meta name="robots" content="index,follow" /> <meta name="date" content="2007-05-24T22:27:24-0400" /> <meta name="keywords" content="geda,vhdl_netlister_readme" /> <link rel="search" type="application/opensearchdescription+xml" href="http://geda.seul.org/wiki/lib/exe/opensearch.php" title="geda Wiki" /> <link rel="start" href="http://geda.seul.org/wiki/" /> <link rel="contents" href="http://geda.seul.org/wiki/geda:vhdl_netlister_readme?do=index" title="Index" /> <link rel="alternate" type="application/rss+xml" title="Recent Changes" href="http://geda.seul.org/wiki/feed.php" /> <link rel="alternate" type="application/rss+xml" title="Current Namespace" href="http://geda.seul.org/wiki/feed.php?mode=list&ns=geda" /> <link rel="alternate" type="text/html" title="Plain HTML" href="http://geda.seul.org/wiki/_export/xhtml/geda:vhdl_netlister_readme" /> <link rel="alternate" type="text/plain" title="Wiki Markup" href="http://geda.seul.org/wiki/_export/raw/geda:vhdl_netlister_readme" /> <link rel="stylesheet" media="all" type="text/css" href="lib/exe/css" /> <link rel="stylesheet" media="screen" type="text/css" href="lib/exe/001css" /> <link rel="stylesheet" media="print" type="text/css" href="lib/exe/002css" /> </head> <body> <div class="dokuwiki export"> <h1><a name="vhdl_netlister_readme" id="vhdl_netlister_readme">VHDL netlister README</a></h1> <div class="level1"> <pre class="code">The VHDL backend Written by Magnus Danielson and improved by Thomas Heidel A few things you have to care about: 1. In order to generate valid component declarations, you have to add an additional attribute to each pin. "type=IN" or "type=OUT" or "type=INOUT" 2. The "device" attribute must be unique to a symbol! The verilog symbols of the same type for example, have all the same device attribute and will therefore not work. 3. Make sure your component-library picks up the vhdl symbols instead of the verilog symbols Library paths that show up last are searched first! </pre> </div> </div> </body> </html>