Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750777AbVLHIKY (ORCPT ); Thu, 8 Dec 2005 03:10:24 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750785AbVLHIKY (ORCPT ); Thu, 8 Dec 2005 03:10:24 -0500 Received: from eos.cs.nthu.edu.tw ([140.114.71.71]:36259 "EHLO eos.cs.nthu.edu.tw") by vger.kernel.org with ESMTP id S1750777AbVLHIKX (ORCPT ); Thu, 8 Dec 2005 03:10:23 -0500 From: "yen" To: linux-kernel@vger.kernel.org Subject: IRQ vector assignment for system call exception Date: Thu, 8 Dec 2005 16:10:20 +0800 Message-Id: <20051208080435.M54890@eos.cs.nthu.edu.tw> X-Mailer: Open WebMail 2.41 20040926 X-OriginatingIP: 140.114.71.247 (yen) MIME-Version: 1.0 Content-Type: text/plain; charset=big5 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 484 Lines: 13 Hi: I have a quwstion. Why the number 128 is reserver for system call exception in interrupt vectors? Why not other numbers? Are there any historical reasons? thanks. -- Open WebMail Project (http://openwebmail.org) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/