From owner-freebsd-hackers Sun Jan 3 20:15:30 1999 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id UAA19733 for freebsd-hackers-outgoing; Sun, 3 Jan 1999 20:15:30 -0800 (PST) (envelope-from owner-freebsd-hackers@FreeBSD.ORG) Received: from bingsun2.cc.binghamton.edu (bingsun2.cc.binghamton.edu [128.226.1.6]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id UAA19728 for ; Sun, 3 Jan 1999 20:15:28 -0800 (PST) (envelope-from bf20761@binghamton.edu) Received: from localhost (bf20761@localhost) by bingsun2.cc.binghamton.edu (8.8.7/8.6.9) with SMTP id WAA06198 for ; Sun, 3 Jan 1999 22:44:12 -0500 (EST) Date: Sun, 3 Jan 1999 22:44:12 -0500 (EST) From: zhihuizhang X-Sender: bf20761@bingsun2 To: hackers Subject: Help on asynchronous system trap (AST) Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Hi, Can anyone enlighten me on how AST is used in FreeBSD? I want to know how AST is used to schedule events and how this mechnism is integrated into the usual system interrupt and exception handler. Any help is appreciated. -------------------------------------------------- | Zhihui Zhang, http://cs.binghamton.edu/~zzhang | | Dept. of Computer Science, SUNY at Binghamton | -------------------------------------------------- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message