From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/68454 Path: news.gmane.org!not-for-mail From: luigi scarso Newsgroups: gmane.comp.tex.context Subject: [OT] Javascript PC Emulator - Technical Notes Date: Tue, 17 May 2011 16:52:47 +0200 Message-ID: Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Trace: dough.gmane.org 1305643985 14686 80.91.229.12 (17 May 2011 14:53:05 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Tue, 17 May 2011 14:53:05 +0000 (UTC) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Tue May 17 16:52:59 2011 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane.org Original-Received: from balder.ntg.nl ([195.12.62.10]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1QMLdq-0007aF-KF for gctc-ntg-context-518@m.gmane.org; Tue, 17 May 2011 16:52:58 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id AEA46CACF3; Tue, 17 May 2011 16:52:56 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at balder.ntg.nl Original-Received: from balder.ntg.nl ([127.0.0.1]) by localhost (balder.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id FiZpR6wbW0iS; Tue, 17 May 2011 16:52:54 +0200 (CEST) Original-Received: from balder.ntg.nl (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 2FA58CACFC; Tue, 17 May 2011 16:52:54 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 6D28DCACFC for ; Tue, 17 May 2011 16:52:52 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at balder.ntg.nl Original-Received: from balder.ntg.nl ([127.0.0.1]) by localhost (balder.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id R+pq7MOa1yoP for ; Tue, 17 May 2011 16:52:50 +0200 (CEST) Original-Received: from filter3-ams.mf.surf.net (filter3-ams.mf.surf.net [192.87.102.71]) by balder.ntg.nl (Postfix) with ESMTP id 4AF60CACF3 for ; Tue, 17 May 2011 16:52:50 +0200 (CEST) Original-Received: from mail-qy0-f176.google.com (mail-qy0-f176.google.com [209.85.216.176]) by filter3-ams.mf.surf.net (8.14.3/8.14.3/Debian-5+lenny1) with ESMTP id p4HEqmtp020637 for ; Tue, 17 May 2011 16:52:49 +0200 Original-Received: by qyk30 with SMTP id 30so406491qyk.14 for ; Tue, 17 May 2011 07:52:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:date:message-id:subject:from:to :content-type; bh=giucvsgkBNIG1XexjCVESrHj/gWRc+Uje86TC5rtv0M=; b=M2QCdHNlt/17Xy/ge77QdbokQqOzPChRFfHDRB4TkwUEk2tP/W/GF2iKvTiwNtFGlG gZd1sDFeh7AFcpL/aXSNT9MV7tT8Yk/0OVm5vY+De4E+3uHXAmuFYccZIuA75b269rSA Ien1pWqX1nLN2LHK9XM901k1Ja6fOqI4AGrvE= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=ugwIldZKiEXct0WS8BBb49SLXUdeIaUr1Rdd5vHjZOALrbxY1INsXkeyD/YMko6rOo bsnnFfCvmFB9nK/gp28AMEbHz97oObhNYxekoX2AK/ph5K+3UQOl0uYp/QeIiavvmzAI H/qrhUxDt5mbdYxki8/8DLd8Z/iS7oON62sLQ= Original-Received: by 10.229.18.81 with SMTP id v17mr535522qca.7.1305643967929; Tue, 17 May 2011 07:52:47 -0700 (PDT) Original-Received: by 10.229.185.19 with HTTP; Tue, 17 May 2011 07:52:47 -0700 (PDT) X-Bayes-Prob: 0.0001 (Score 0, tokens from: @@RPTN) X-CanIt-Geo: ip=209.85.216.176; country=US; region=CA; city=Mountain View; postalcode=94043; latitude=37.4192; longitude=-122.0574; metrocode=807; areacode=650; http://maps.google.com/maps?q=37.4192,-122.0574&z=6 X-CanItPRO-Stream: uu:ntg-context@ntg.nl (inherits from uu:default, base:default) X-Canit-Stats-ID: 0cEICQNlW - af630ba39a0b - 20110517 X-Scanned-By: CanIt (www . roaringpenguin . com) on 192.87.102.71 X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.12 Precedence: list List-Id: mailing list for ConTeXt users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: ntg-context-bounces@ntg.nl Errors-To: ntg-context-bounces@ntg.nl Xref: news.gmane.org gmane.comp.tex.context:68454 Archived-At: This PC emulator is written in Javascript. The emulated hardware consists in: * a 32 bit x86 compatible CPU * a 8259 Programmble Interrupt Controller * a 8254 Programmble Interrupt Timer * a 16450 UART. http://bellard.org/jslinux/tech.html Wow... He is not unkown for me I started time ago to look at tcc http://bellard.org/tcc/ Also his calculations about Pi was (at that time) quite relevant. -- luigi ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________