[src/trunk]: src/sys/arch/arm32 Add OF_nextprop and required conf-glue for /d...

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

details:   https://anonhg.NetBSD.org/src/rev/e1577337782a
branches:  trunk
changeset: 499185:e1577337782a
user:      matt <matt%NetBSD.org@localhost>
date:      Tue Nov 14 07:13:02 2000 +0000

description:
Add OF_nextprop and required conf-glue for /dev/openfirm.

diffstat:

 sys/arch/arm32/arm32/conf.c   |   9 ++++++++-
 sys/arch/arm32/include/conf.h |   3 ++-
 sys/arch/arm32/ofw/openfirm.c |  31 ++++++++++++++++++++++++++++++-
 3 files changed, 40 insertions(+), 3 deletions(-)

diffs (96 lines):

diff -r 28051bebf9fb -r e1577337782a sys/arch/arm32/arm32/conf.c
--- a/sys/arch/arm32/arm32/conf.c       Tue Nov 14 06:55:38 2000 +0000
+++ b/sys/arch/arm32/arm32/conf.c       Tue Nov 14 07:13:02 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: conf.c,v 1.43 2000/09/23 04:30:08 augustss Exp $       */
+/*     $NetBSD: conf.c,v 1.44 2000/11/14 07:13:03 matt Exp $   */
 
 /*
  * Copyright (c) 1994-1998 Mark Brinicombe.
@@ -194,6 +194,7 @@
 #include "wsmouse.h"
 #include "wsmux.h"
 #include "scsibus.h"
+#include "openfirm.h"
 
 /* Character devices */
 
@@ -283,6 +284,11 @@
        cdev_tty_init(NUCOM,ucom),      /* 74: USB tty */
        cdev_usbdev_init(NURIO,urio),   /* 75: Diamond Rio 500 */
        cdev_ugen_init(NUSCANNER,uscanner),/* 76: USB scanner */
+#if    (defined(OFWGENCFG) || defined(SHARK))
+       cdev_openfirm_init(NOPENFIRM,openfirm),/* 77: openfirmware */
+#else
+       cdev_notdef(),                  /* 77: */
+#endif
 };
 
 int nchrdev = sizeof(cdevsw) / sizeof(cdevsw[0]);
@@ -401,6 +407,7 @@
     /* 74 */       NODEV,
     /* 75 */       NODEV,
     /* 76 */       NODEV,
+    /* 77 */       NODEV,
 };
 
 /*
diff -r 28051bebf9fb -r e1577337782a sys/arch/arm32/include/conf.h
--- a/sys/arch/arm32/include/conf.h     Tue Nov 14 06:55:38 2000 +0000
+++ b/sys/arch/arm32/include/conf.h     Tue Nov 14 07:13:02 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: conf.h,v 1.14 2000/09/23 04:30:09 augustss Exp $       */
+/*     $NetBSD: conf.h,v 1.15 2000/11/14 07:13:02 matt Exp $   */
 
 /*
  * Copyright (c) 1997 Mark Brinicombe.
@@ -167,3 +167,4 @@
 cdev_decl(wsmouse);
 cdev_decl(wsmux);
 cdev_decl(scsibus);
+cdev_decl(openfirm);
diff -r 28051bebf9fb -r e1577337782a sys/arch/arm32/ofw/openfirm.c
--- a/sys/arch/arm32/ofw/openfirm.c     Tue Nov 14 06:55:38 2000 +0000
+++ b/sys/arch/arm32/ofw/openfirm.c     Tue Nov 14 07:13:02 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: openfirm.c,v 1.3 1998/05/01 21:18:44 cgd Exp $ */
+/*     $NetBSD: openfirm.c,v 1.4 2000/11/14 07:13:02 matt Exp $        */
 
 /*
  * Copyright 1997
@@ -173,6 +173,35 @@
 }
 
 int
+OF_nextprop(handle, prop, nextprop)
+       int handle;
+       char *prop;
+       char *nextprop;
+{
+       static struct {
+               char *name;
+               int nargs;
+               int nreturns;
+               int phandle;
+               char *prop;
+               char *nextprop;
+               int flags;
+       } args = {
+               "nextprop",
+               3,
+               1,
+       };
+
+       args.phandle = handle;
+       args.prop = prop;
+       args.nextprop = nextprop;
+
+       if (openfirmware(&args) == -1)
+               return -1;
+       return args.flags;
+}
+
+int
 OF_getprop(handle, prop, buf, buflen)
        int handle;
        char *prop;