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Define symbolic name of PMU commands.

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This commit is contained in:
tsubai 1999-06-16 07:43:58 +00:00
parent b6429ec3c5
commit a2e8151f8e
1 changed files with 20 additions and 2 deletions
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22
sys/arch/macppc/dev/pm_direct.h
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@ -1,4 +1,4 @@
/* $NetBSD: pm_direct.h,v 1.1 1998/10/20 14:59:16 tsubai Exp $ */
/* $NetBSD: pm_direct.h,v 1.2 1999/06/16 07:43:58 tsubai Exp $ */
/*
* Copyright (C) 1997 Takashi Hamada
@ -44,4 +44,22 @@ typedef struct {
char data[32]; /* data buffer (is it too much?) */
} PMData;
int pmgrop(PMData *);
int pmgrop(PMData *);
/* PMU commands */
#define PMU_POWER_OFF 0x7e /* Turn Power off */
#define PMU_RESET_CPU 0xd0 /* Reset CPU */
#define PMU_SET_RTC 0x30 /* Set realtime clock */
#define PMU_READ_RTC 0x38 /* Read realtime clock */
#define PMU_WRITE_PRAM 0x32 /* Write PRAM */
#define PMU_READ_PRAM 0x3a /* Read PRAM */
#define PMU_WRITE_NVRAM 0x33 /* Write NVRAM */
#define PMU_READ_NVRAM 0x3b /* Read NVRAM */
#define PMU_EJECT_PCMCIA 0x4c /* Eject PCMCIA slot */
#define PMU_SET_BRIGHTNESS 0x41 /* Set backlight brightness */
#define PMU_READ_BRIGHTNESS 0xd9 /* Read brightness button position */