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make all constants use APM_ prefix, and some other minor cleanup so that

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this can be the sole APM include file
This commit is contained in:
jtk 1996-08-30 02:36:00 +00:00
parent dbeeead15d
commit f613796771
1 changed files with 50 additions and 32 deletions
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78
sys/arch/i386/include/apmvar.h
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@ -1,4 +1,4 @@
/* $NetBSD: apmvar.h,v 1.1 1996/08/25 23:39:50 jtk Exp $ */ /* $NetBSD: apmvar.h,v 1.2 1996/08/30 02:36:00 jtk Exp $ */
/* /*
* Copyright (c) 1995 John T. Kohl * Copyright (c) 1995 John T. Kohl
* All rights reserved. * All rights reserved.
@ -36,16 +36,15 @@
#define APM_BIOS_FNCODE (0x53) #define APM_BIOS_FNCODE (0x53)
#define APM_SYSTEM_BIOS (0x15) #define APM_SYSTEM_BIOS (0x15)
#define APM_BIOS_FN(x) ((APM_BIOS_FNCODE<<8)|(x)) #define APM_BIOS_FN(x) ((APM_BIOS_FNCODE<<8)|(x))
/* /*
* APM info word from boot loader * APM info bits from BIOS
*/ */
#define APM_MAJOR_VERS(info) (((info)&0xff00)>>8) #define APM_16BIT_SUPPORT 0x01
#define APM_MINOR_VERS(info) ((info)&0xff) #define APM_32BIT_SUPPORT 0x02
#define APM_16BIT_SUPPORTED 0x00010000 #define APM_CPUIDLE_SLOW 0x04
#define APM_32BIT_SUPPORTED 0x00020000 #define APM_DISABLED 0x08
#define APM_IDLE_SLOWS 0x00040000 #define APM_DISENGAGED 0x10
#define APM_BIOS_PM_DISABLED 0x00080000
#define APM_BIOS_PM_DISENGAGED 0x00100000
#define APM_ERR_CODE(regs) (((regs)->ax & 0xff00) >> 8) #define APM_ERR_CODE(regs) (((regs)->ax & 0xff00) >> 8)
#define APM_ERR_PM_DISABLED 0x01 #define APM_ERR_PM_DISABLED 0x01
@ -104,26 +103,31 @@
#define APM_AC_ON 0x01 #define APM_AC_ON 0x01
#define APM_AC_BACKUP 0x02 #define APM_AC_BACKUP 0x02
#define APM_AC_UNKNOWN 0xff #define APM_AC_UNKNOWN 0xff
/* the first set of battery constants is 1.0 style values;
the second set is 1.1 style bit definitions */
#define APM_BATT_HIGH 0x00 #define APM_BATT_HIGH 0x00
#define APM_BATT_LOW 0x01 #define APM_BATT_LOW 0x01
#define APM_BATT_CRITICAL 0x02 #define APM_BATT_CRITICAL 0x02
#define APM_BATT_CHARGING 0x03 #define APM_BATT_CHARGING 0x03
#define APM_BATT_ABSENT 0x04 /* Software only--not in spec! */
#define APM_BATT_UNKNOWN 0xff #define APM_BATT_UNKNOWN 0xff
#define APM_BATT_FLAG_HIGH 0x01 #define APM_BATT_FLAG_HIGH 0x01
#define APM_BATT_FLAG_LOW 0x02 #define APM_BATT_FLAG_LOW 0x02
#define APM_BATT_FLAG_CRITICAL 0x04 #define APM_BATT_FLAG_CRITICAL 0x04
#define APM_BATT_FLAG_CHARGING 0x08 #define APM_BATT_FLAG_CHARGING 0x08
#define APM_BATT_FLAG_NOBATTERY 0x80 #define APM_BATT_FLAG_NOBATTERY 0x80
#define APM_BATT_LIFE_UNKNOWN 0xff #define APM_BATT_LIFE_UNKNOWN 0xff
#define BATT_STATE(regp) ((regp)->bx & 0xff) #define APM_BATT_STATE(regp) ((regp)->bx & 0xff)
#define BATT_FLAGS(regp) (((regp)->cx & 0xff00) >> 8) #define APM_BATT_FLAGS(regp) (((regp)->cx & 0xff00) >> 8)
#define AC_STATE(regp) (((regp)->bx & 0xff00) >> 8) #define APM_AC_STATE(regp) (((regp)->bx & 0xff00) >> 8)
#define BATT_LIFE(regp) ((regp)->cx & 0xff) /* in % */ #define APM_BATT_LIFE(regp) ((regp)->cx & 0xff) /* in % */
/* BATT_REMAINING returns minutes remaining */ /* BATT_REMAINING returns minutes remaining */
#define BATT_REMAINING(regp) (((regp)->dx & 0x8000) ? \ #define APM_BATT_REMAINING(regp) (((regp)->dx & 0x8000) ? \
((regp)->dx & 0x7fff) : \ ((regp)->dx & 0x7fff) : \
((regp)->dx & 0x7fff)/60) ((regp)->dx & 0x7fff)/60)
#define BATT_REM_VALID(regp) (((regp)->dx & 0xffff) != 0xffff) #define APM_BATT_REM_VALID(regp) (((regp)->dx & 0xffff) != 0xffff)
#define APM_GET_PM_EVENT 0x0b #define APM_GET_PM_EVENT 0x0b
#define APM_STANDBY_REQ 0x0001 /* %bx on return */ #define APM_STANDBY_REQ 0x0001 /* %bx on return */
#define APM_SUSPEND_REQ 0x0002 #define APM_SUSPEND_REQ 0x0002
@ -156,7 +160,19 @@
#define APM_OEM 0x80 #define APM_OEM 0x80
#ifdef _LOCORE /*
* APM info word from the real-mode handler is adjusted to put
* major/minor version in low half and support bits in upper half.
*/
#define APM_MAJOR_VERS(info) (((info)&0xff00)>>8)
#define APM_MINOR_VERS(info) ((info)&0xff)
#define APM_16BIT_SUPPORTED (APM_16BIT_SUPPORT << 16)
#define APM_32BIT_SUPPORTED (APM_32BIT_SUPPORT << 16)
#define APM_IDLE_SLOWS (APM_CPUIDLE_SLOW << 16)
#define APM_BIOS_PM_DISABLED (APM_DISABLED << 16)
#define APM_BIOS_PM_DISENGAGED (APM_DISENGAGED << 16)
/* /*
* LP (Laptop Package) * LP (Laptop Package)
* *
@ -173,25 +189,29 @@
*/ */
/* Error code of APM initializer */ /* Error code of APM initializer */
#define APMINI_CANTFIND 0xffffffff #define APM_INI_CANTFIND 0xffffffff
#define APMINI_NOT32BIT 0xfffffffe #define APM_INI_NOT32BIT 0xfffffffe
#define APMINI_CONNECTERR 0xfffffffd #define APM_INI_CONNECTERR 0xfffffffd
#define APM_INI_BADVER 0xfffffffc
#define SIZEOF_GDTE 8 #ifdef _LOCORE
#define BOOTSTRAP_GDT_NUM 9 /* see i386/boot/table.c */
#define APM_INIT_CS_INDEX (BOOTSTRAP_GDT_NUM - 3)
#define APM_INIT_DS_INDEX (BOOTSTRAP_GDT_NUM - 2) #define APM_SIZEOF_GDTE 8
#define APM_INIT_CS16_INDEX (BOOTSTRAP_GDT_NUM - 1) #define APM_BOOTSTRAP_GDT_NUM 9 /* see i386/boot/table.c */
#define APM_INIT_CS_INDEX (APM_BOOTSTRAP_GDT_NUM - 3)
#define APM_INIT_DS_INDEX (APM_BOOTSTRAP_GDT_NUM - 2)
#define APM_INIT_CS16_INDEX (APM_BOOTSTRAP_GDT_NUM - 1)
#define APM_INIT_CS_SEL (APM_INIT_CS_INDEX << 3) #define APM_INIT_CS_SEL (APM_INIT_CS_INDEX << 3)
#define APM_INIT_DS_SEL (APM_INIT_DS_INDEX << 3) #define APM_INIT_DS_SEL (APM_INIT_DS_INDEX << 3)
#define APM_INIT_CS16_SEL (APM_INIT_CS16_INDEX << 3) #define APM_INIT_CS16_SEL (APM_INIT_CS16_INDEX << 3)
#define CS32_ATTRIB 0xCF9e #define APM_CS32_ATTRIB 0xCF9e
#define CS16_ATTRIB 0x0F9e #define APM_CS16_ATTRIB 0x0F9e
#define DS32_ATTRIB 0xCF92 #define APM_DS32_ATTRIB 0xCF92
#define BOOTSTRAP_DS_SEL 0x10 #define APM_BOOTSTRAP_DS_SEL 0x10
/* APM initializer physical address */ /* APM initializer physical address */
#define APM_OURADDR 0x00080000 #define APM_OURADDR 0x00080000
#define APM_RELOC(x) ((x) - _apm_init_image) #define APM_RELOC(x) ((x) - _apm_init_image)
@ -224,8 +244,6 @@ struct apm_event_info {
u_int spare[8]; u_int spare[8];
}; };
#define APM_BATTERY_ABSENT 4
struct apm_power_info { struct apm_power_info {
u_char battery_state; u_char battery_state;
u_char ac_state; u_char ac_state;