[src/nathanw_sa]: src/sys/arch/arc/isa split ISA bridge code into bus depende...

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

details:   https://anonhg.NetBSD.org/src/rev/9360ccb49d35
branches:  nathanw_sa
changeset: 504749:9360ccb49d35
user:      soda <soda%NetBSD.org@localhost>
date:      Wed Jun 13 15:03:26 2001 +0000

description:
split ISA bridge code into bus dependent frontends to remove "cputype"
variable.

diffstat:

 sys/arch/arc/isa/isabrvar.h |  63 +++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 63 insertions(+), 0 deletions(-)

diffs (67 lines):

diff -r 38b821479602 -r 9360ccb49d35 sys/arch/arc/isa/isabrvar.h
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/arch/arc/isa/isabrvar.h       Wed Jun 13 15:03:26 2001 +0000
@@ -0,0 +1,63 @@
+/*     $NetBSD: isabrvar.h,v 1.1.10.2 2001/06/13 15:03:26 soda Exp $   */
+/*     $OpenBSD: isabus.c,v 1.15 1998/03/16 09:38:46 pefo Exp $        */
+/*     NetBSD: isa.c,v 1.33 1995/06/28 04:30:51 cgd Exp        */
+
+/*-
+ * Copyright (c) 1995 Per Fogelstrom
+ * Copyright (c) 1993, 1994 Charles M. Hannum.
+ * Copyright (c) 1990 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * William Jolitz and Don Ahn.
+ *
+ * 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.
+ *
+ *     @(#)isa.c       7.2 (Berkeley) 5/12/91
+ */
+
+#define ICU_LEN                16
+
+struct isabr_softc {
+       struct  device sc_dev;
+       struct  arc_isa_bus arc_isa_cs;
+       struct  abus sc_bus;
+       struct arc_bus_dma_tag sc_dmat;
+};
+
+struct isabr_config {
+       int (*ic_intr_status)(void);
+};
+
+extern struct isabr_config *isabr_conf;
+
+void isabrattach(struct isabr_softc *);
+int isabr_iointr(unsigned, struct clockframe *);
+
+