[src/trunk]: src/sys/arch/arc/arc platform description for NEC Express 5800/2...

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

details:   https://anonhg.NetBSD.org/src/rev/8e17cb78138a
branches:  trunk
changeset: 511152:8e17cb78138a
user:      soda <soda%NetBSD.org@localhost>
date:      Wed Jun 13 15:30:38 2001 +0000

description:
platform description for NEC Express 5800/230, R4400 & PCI variant.
tested by Izumi TSUTSUI.

diffstat:

 sys/arch/arc/arc/p_nec_jc94.c |  84 +++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 84 insertions(+), 0 deletions(-)

diffs (88 lines):

diff -r bbfcd4f8a55c -r 8e17cb78138a sys/arch/arc/arc/p_nec_jc94.c
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/arch/arc/arc/p_nec_jc94.c     Wed Jun 13 15:30:38 2001 +0000
@@ -0,0 +1,84 @@
+/*     $NetBSD: p_nec_jc94.c,v 1.1 2001/06/13 15:30:38 soda Exp $      */
+
+/*
+ * Copyright (c) 2001 Izumi Tsutsui.  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.
+ */
+
+#include <sys/param.h>
+
+#include <machine/autoconf.h>
+#include <machine/platform.h>
+
+#include <arc/jazz/rd94.h>
+#include <arc/jazz/jazziovar.h>
+
+void p_nec_jc94_init __P((void));
+
+struct platform platform_nec_jc94 = {
+       "NEC-JC94",
+       "NEC W&S",
+       " R4400 PCI",
+       "Express 5800/230",
+       "NEC",
+       150, /* MHz ?? */
+       c_nec_pci_mainbusdevs,
+       platform_generic_match,
+       p_nec_jc94_init,
+       c_nec_pci_cons_init,
+       jazzio_reset,
+       c_nec_jazz_set_intr,
+};
+
+/*
+ * jazzio bus configuration
+ */
+
+struct pica_dev nec_jc94_cpu[] = {
+       {{ "timer",     -1, 0, },       (void *)RD94_SYS_IT_VALUE, },
+       {{ "dallas_rtc", -1, 0, },      (void *)RD94_SYS_CLOCK, },
+       {{ "lpt",       0, 0, },        (void *)RD94_SYS_PAR1, },
+       {{ "fdc",       1, 0, },        (void *)RD94_SYS_FLOPPY, },
+       {{ "AD1848",    2, 0, },        (void *)RD94_SYS_SOUND,},
+       {{ "sonic",     3, 0, },        (void *)RD94_SYS_SONIC, },
+       {{ "osiop",     5, 0, },        (void *)RD94_SYS_SCSI1, }, /*scsi(0)*/
+       {{ "osiop",     4, 0, },        (void *)RD94_SYS_SCSI0, }, /*scsi(1)*/
+       {{ "pckbd",     6, 0, },        (void *)RD94_SYS_KBD, },
+       {{ "pms",       7, 0, },        (void *)RD94_SYS_KBD, },
+       {{ "com",       8, 0, },        (void *)RD94_SYS_COM1, },
+       {{ "com",       9, 0, },        (void *)RD94_SYS_COM2, },
+       {{ NULL,        -1, 0, },       (void *)NULL, },
+};
+
+/*
+ * critial i/o space, interrupt, and other chipset related initialization.
+ */
+void
+p_nec_jc94_init()
+{
+       c_nec_pci_init();
+
+       /* chipset-dependent jazzio bus configuration */
+       jazzio_devconfig = nec_jc94_cpu;
+}