[src/nathanw_sa]: src/sys/arch/mipsco/include Support for ISA expansion slot ...

[wdk <wdk%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/e2ac485c70fc
branches:  nathanw_sa
changeset: 504600:e2ac485c70fc
user:      wdk <wdk%NetBSD.org@localhost>
date:      Fri Mar 30 23:45:20 2001 +0000

description:
Support for ISA expansion slot in Mips 3230

The ISA Bus on this machine doesn't support DMA, and all interrupt lines
are wire-OR'ed together.   Mileage may vary if sharing interrupts.

Tested cards:
     com:  8250 and 16550 UART's (8 bit)
     ec:   3com Etherlink II (8 bit)
     we:   SMC 8013 Ethernet (16 bit) [work in progress]
             Probes, ARP in both directions works, sends clean packets,
             tcpdump show correct packets on receive, NDP for IPv6 works,
             netstat -s shows nothing strange.. but doesn't talk TCP/IP!

diffstat:

 sys/arch/mipsco/include/isapnp_machdep.h |  46 ++++++++++++++++++++++++++++++++
 1 files changed, 46 insertions(+), 0 deletions(-)

diffs (50 lines):

diff -r 07b824a19255 -r e2ac485c70fc sys/arch/mipsco/include/isapnp_machdep.h
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/arch/mipsco/include/isapnp_machdep.h  Fri Mar 30 23:45:20 2001 +0000
@@ -0,0 +1,46 @@
+/*     $NetBSD: isapnp_machdep.h,v 1.1.12.2 2001/03/30 23:45:20 wdk Exp $      */
+
+/*-
+ * Copyright (c) 1996, 1997 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility,
+ * NASA Ames Research Center and by Christos Zoulas.
+ *
+ * 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 NetBSD
+ *     Foundation, Inc. and its contributors.
+ * 4. Neither the name of The NetBSD Foundation 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
+ */
+
+/*
+ * Functions provided to machine-independent ISA PnP code.
+ */
+int    isapnp_map(struct isapnp_softc *);
+void   isapnp_unmap(struct isapnp_softc *);
+int    isapnp_map_readport(struct isapnp_softc *);
+void   isapnp_unmap_readport(struct isapnp_softc *);