[src/trunk]: src/sys/arch/macppc/dev Enable soft poweroff on PowerBook.

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

details:   https://anonhg.NetBSD.org/src/rev/10d32a205455
branches:  trunk
changeset: 474557:10d32a205455
user:      tsubai <tsubai%NetBSD.org@localhost>
date:      Sun Jul 11 16:59:31 1999 +0000

description:
Enable soft poweroff on PowerBook.

diffstat:

 sys/arch/macppc/dev/adb_direct.c |   9 +++++++--
 sys/arch/macppc/dev/pm_direct.c  |  15 ++++++++++++++-
 sys/arch/macppc/dev/pm_direct.h  |   3 ++-
 3 files changed, 23 insertions(+), 4 deletions(-)

diffs (76 lines):

diff -r 88935bd3c391 -r 10d32a205455 sys/arch/macppc/dev/adb_direct.c
--- a/sys/arch/macppc/dev/adb_direct.c  Sun Jul 11 14:12:21 1999 +0000
+++ b/sys/arch/macppc/dev/adb_direct.c  Sun Jul 11 16:59:31 1999 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: adb_direct.c,v 1.10 1999/06/22 11:29:11 tsubai Exp $   */
+/*     $NetBSD: adb_direct.c,v 1.11 1999/07/11 16:59:31 tsubai Exp $   */
 
 /* From: adb_direct.c 2.02 4/18/97 jpw */
 
@@ -1624,6 +1624,7 @@
                return;
 
        case ADB_HW_PB:
+               adbSoftPower = 1;
                pm_setup_adb();
                return;
 
@@ -1957,7 +1958,11 @@
                return 0;
 
        case ADB_HW_PB:
-               return -1;
+               pm_adb_poweroff();
+
+               for (;;);               /* wait for power off */
+
+               return 0;
 
        case ADB_HW_CUDA:
                output[0] = 0x02;       /* 2 byte message */
diff -r 88935bd3c391 -r 10d32a205455 sys/arch/macppc/dev/pm_direct.c
--- a/sys/arch/macppc/dev/pm_direct.c   Sun Jul 11 14:12:21 1999 +0000
+++ b/sys/arch/macppc/dev/pm_direct.c   Sun Jul 11 16:59:31 1999 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pm_direct.c,v 1.5 1999/06/22 13:12:11 tsubai Exp $     */
+/*     $NetBSD: pm_direct.c,v 1.6 1999/07/11 16:59:31 tsubai Exp $     */
 
 /*
  * Copyright (C) 1997 Takashi Hamada
@@ -1173,6 +1173,19 @@
 }
 
 void
+pm_adb_poweroff()
+{
+       PMData p;
+
+       p.command = PMU_POWER_OFF;
+       p.num_data = 4;
+       p.s_buf = p.data;
+       p.r_buf = p.data;
+       strcpy(p.data, "MATT");
+       pmgrop(&p);
+}
+
+void
 pm_read_date_time(time)
        u_long *time;
 {
diff -r 88935bd3c391 -r 10d32a205455 sys/arch/macppc/dev/pm_direct.h
--- a/sys/arch/macppc/dev/pm_direct.h   Sun Jul 11 14:12:21 1999 +0000
+++ b/sys/arch/macppc/dev/pm_direct.h   Sun Jul 11 16:59:31 1999 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pm_direct.h,v 1.3 1999/06/22 13:12:11 tsubai Exp $     */
+/*     $NetBSD: pm_direct.h,v 1.4 1999/07/11 16:59:31 tsubai Exp $     */
 
 /*
  * Copyright (C) 1997 Takashi Hamada
@@ -46,6 +46,7 @@
 
 int pmgrop __P((PMData *));
 void pm_adb_restart __P((void));
+void pm_adb_poweroff __P((void));
 void pm_read_date_time __P((u_long *));
 void pm_set_date_time __P((u_long));
 int pm_read_nvram __P((int));