[src/trunk]: src/sys/dev/ebus Shared ebusvar.h for sparc and sparc64.

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

details:   https://anonhg.NetBSD.org/src/rev/9b95c69174ef
branches:  trunk
changeset: 522385:9b95c69174ef
user:      uwe <uwe%NetBSD.org@localhost>
date:      Mon Feb 18 04:44:41 2002 +0000

description:
Shared ebusvar.h for sparc and sparc64.

NB: ebus_attach_args member names are singular to be consistent with SBus.
sparc64 version uses plural, so update sparc64 drivers when converting them
to use this shared header

diffstat:

 sys/dev/ebus/ebusvar.h |  58 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 58 insertions(+), 0 deletions(-)

diffs (62 lines):

diff -r b6d9beef453c -r 9b95c69174ef sys/dev/ebus/ebusvar.h
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/dev/ebus/ebusvar.h    Mon Feb 18 04:44:41 2002 +0000
@@ -0,0 +1,58 @@
+/*     $NetBSD: ebusvar.h,v 1.1 2002/02/18 04:44:41 uwe Exp $ */
+
+/*
+ * Copyright (c) 1999, 2000 Matthew R. Green
+ * All rights reserved.
+ *
+ * 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. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
+ */
+
+#ifndef _DEV_EBUS_EBUSVAR_H_
+#define _DEV_EBUS_EBUSVAR_H_
+
+/*
+ * ebus arguments; ebus attaches to a pci, and devices attach
+ * to the ebus.
+ */
+
+struct ebus_attach_args {
+       char                    *ea_name;       /* PROM name */
+       int                     ea_node;        /* PROM node */
+
+       bus_space_tag_t         ea_bustag;
+       bus_dma_tag_t           ea_dmatag;
+
+       struct ebus_regs        *ea_reg;        /* registers */
+       u_int32_t               *ea_vaddr;      /* virtual addrs */
+       u_int32_t               *ea_intr;       /* interrupts */
+
+       int                     ea_nreg;        /* number of them */
+       int                     ea_nvaddr;
+       int                     ea_nintr;
+};
+
+#define ebus_bus_map(t, a, s, f, v, hp) \
+       bus_space_map2(t, 0, a, s, f, v, hp)
+
+#endif /* _DEV_EBUS_EBUSVAR_H_ */