From owner-cvs-all  Thu Dec 17 09:40:14 1998
Return-Path: <owner-cvs-all@FreeBSD.ORG>
Received: (from majordom@localhost)
          by hub.freebsd.org (8.8.8/8.8.8) id JAA22677
          for cvs-all-outgoing; Thu, 17 Dec 1998 09:40:14 -0800 (PST)
          (envelope-from owner-cvs-all@FreeBSD.ORG)
Received: from freefall.freebsd.org (freefall.FreeBSD.ORG [204.216.27.21])
          by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id JAA22668;
          Thu, 17 Dec 1998 09:40:13 -0800 (PST)
          (envelope-from bde@FreeBSD.org)
From: Bruce Evans <bde@FreeBSD.ORG>
Received: (from bde@localhost)
	by freefall.freebsd.org (8.8.8/8.8.5) id JAA00530;
	Thu, 17 Dec 1998 09:40:14 -0800 (PST)
Date: Thu, 17 Dec 1998 09:40:14 -0800 (PST)
Message-Id: <199812171740.JAA00530@freefall.freebsd.org>
To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG
Subject: cvs commit: src/sys/i386/isa/ic cd1400.h src/sys/i386/isa cy.c
Sender: owner-cvs-all@FreeBSD.ORG
Precedence: bulk

bde         1998/12/17 09:40:14 PST

  Modified files:
    sys/i386/isa/ic      cd1400.h 
    sys/i386/isa         cy.c 
  Log:
  Implemented sending of BREAKs.  This is quite complicated because the
  hardware is interrupt-driven to a fault and sending a BREAK requires
  mode switching.  Always running in the BREAK-capable mode as in PR 8318
  would double the overhead for sending \0's.
  
  Reminded by:	PR 8318
  
  Revision  Changes    Path
  1.5       +6 -1      src/sys/i386/isa/ic/cd1400.h
  1.77      +165 -14   src/sys/i386/isa/cy.c

To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe cvs-all" in the body of the message