From 55e676fb15bdaab17ba55bcd2096bcfb9a2639da Mon Sep 17 00:00:00 2001 From: eeh Date: Mon, 25 Jun 2001 23:07:03 +0000 Subject: [PATCH] Remove another unused file. --- sys/arch/sparc64/dev/event_var.h | 87 -------------------------------- 1 file changed, 87 deletions(-) delete mode 100644 sys/arch/sparc64/dev/event_var.h diff --git a/sys/arch/sparc64/dev/event_var.h b/sys/arch/sparc64/dev/event_var.h deleted file mode 100644 index 67154b32c076..000000000000 --- a/sys/arch/sparc64/dev/event_var.h +++ /dev/null @@ -1,87 +0,0 @@ -/* $NetBSD: event_var.h,v 1.1.1.1 1998/06/20 04:58:51 eeh Exp $ */ - -/* - * Copyright (c) 1992, 1993 - * The Regents of the University of California. All rights reserved. - * - * This software was developed by the Computer Systems Engineering group - * at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and - * contributed to Berkeley. - * - * All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Lawrence Berkeley Laboratory. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * @(#)event_var.h 8.1 (Berkeley) 6/11/93 - */ - -/* - * Internal `Firm_event' interface for the keyboard and mouse drivers. - * The drivers are expected not to place events in the queue above spltty(), - * i.e., are expected to run off serial ports. - */ - -/* EV_QSIZE should be a power of two so that `%' is fast */ -#define EV_QSIZE 256 /* may need tuning; this uses 2k */ - -struct evvar { - u_int ev_get; /* get (read) index (modified synchronously) */ - volatile u_int ev_put; /* put (write) index (modified by interrupt) */ - struct selinfo ev_sel; /* process selecting */ - struct proc *ev_io; /* process that opened queue (can get SIGIO) */ - char ev_wanted; /* wake up on input ready */ - char ev_async; /* send SIGIO on input ready */ - struct firm_event *ev_q;/* circular buffer (queue) of events */ -}; - -#define splev() spltty() - -#define EV_WAKEUP(ev) { \ - selwakeup(&(ev)->ev_sel); \ - if ((ev)->ev_wanted) { \ - (ev)->ev_wanted = 0; \ - wakeup((caddr_t)(ev)); \ - } \ - if ((ev)->ev_async) \ - psignal((ev)->ev_io, SIGIO); \ -} - -void ev_init __P((struct evvar *)); -void ev_fini __P((struct evvar *)); -int ev_read __P((struct evvar *, struct uio *, int)); -int ev_select __P((struct evvar *, int, struct proc *)); - -/* - * PEVENT is set just above PSOCK, which is just above TTIPRI, on the - * theory that mouse and keyboard `user' input should be quick. - */ -#define PEVENT 23