Add new unified header file for devices. Suggested deraadt@

1 files changed, 190 insertions, 0 deletions

diff --git a/sys/dev/acpi/acpidev.h b/sys/dev/acpi/acpidev.h
new file mode 100644
index 00000000000..c7b9265b412
--- /dev/null
+++ b/sys/dev/acpi/acpidev.h
@@ -0,0 +1,190 @@
+/* $OpenBSD: acpidev.h,v 1.1 2005/12/16 04:20:39 marco Exp $ */
+/*
+ * Copyright (c) 2005 Marco Peereboom <marco@openbsd.org>
+ * Copyright (c) 2005 Thorsten Lockert <tholo@sigmasoft.com>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef __DEV_ACPI_ACPIDEV_H__
+#define __DEV_ACPI_ACPIDEV_H__
+
+/*
+ * _BIF (Battery InFormation)
+ * Arguments: none
+ * Results  : package _BIF (Battery InFormation)
+ * Package {
+ * 	// ASCIIZ is ASCII character string terminated with a 0x00.
+ * 	Power Unit			//DWORD
+ * 	Design Capacity			//DWORD
+ * 	Last Full Charge Capacity	//DWORD
+ * 	Battery Technology		//DWORD
+ * 	Design Voltage			//DWORD
+ * 	Design Capacity of Warning	//DWORD
+ * 	Design Capacity of Low		//DWORD
+ * 	Battery Capacity Granularity 1	//DWORD
+ * 	Battery Capacity Granularity 2	//DWORD
+ * 	Model Number			//ASCIIZ
+ * 	Serial Number			//ASCIIZ
+ * 	Battery Type			//ASCIIZ
+ * 	OEM Information			//ASCIIZ
+ * }
+ */
+struct acpibat_bif {
+	u_int32_t	bif_power_unit;
+#define BIF_POWER_MW		0x00
+#define BIF_POWER_MA		0x01
+	u_int32_t	bif_capacity;
+#define BIF_UNKNOWN		0xffffffff
+	u_int32_t	bif_last_capacity;
+	u_int32_t	bif_technology;
+#define BIF_TECH_PRIMARY	0x00
+#define BIF_TECH_SECONDARY	0x01
+	u_int32_t	bif_voltage;
+	u_int32_t	bif_warning;
+	u_int32_t	bif_low;
+	u_int32_t	bif_cap_granu1;
+	u_int32_t	bif_cap_granu2;
+	char		bif_data[];	/* 4 strings */
+};
+
+/*
+ * _OSC Definition for Control Method Battery
+ * Arguments: none
+ * Results  : DWORD flags
+ */
+#define CMB_OSC_UUID		"f18fc78b-0f15-4978-b793-53f833a1d35b"
+#define   CMB_OSC_GRANULARITY	0x01
+#define   CMB_OSC_WAKE_ON_LOW	0x02
+
+/*
+ * _BST (Battery STatus)
+ * Arguments: none
+ * Results  : package _BST (Battery STatus)
+ * Package {
+ * 	Battery State			//DWORD
+ * 	Battery Present Rate		//DWORD
+ * 	Battery Remaining Capacity	//DWORD
+ * 	Battery Present Voltage		//DWORD
+ * }
+ * 
+ * Per the spec section 10.2.2.3
+ * Remaining Battery Percentage[%] = (Battery Remaining Capacity [=0 ~ 100] /
+ *     Last Full Charged Capacity[=100]) * 100
+ * 
+ * Remaining Battery Life [h] = Battery Remaining Capacity [mAh/mWh] /
+ *     Battery Present Rate [=0xFFFFFFFF] = unknown
+ */
+struct acpibat_bst {
+	u_int32_t	bst_state;
+#define BST_DISCHARGE		0x01
+#define BST_CHARGE		0x02
+#define BST_CRITICAL		0x04
+	u_int32_t	bst_rate;
+#define BST_UNKNOWN		0xffffffff
+	u_int32_t	bst_capacity;
+	u_int32_t	bst_voltage;
+};
+
+/*
+ * _BTP (Battery Trip Point)
+ * Arguments: DWORD level
+ * Results  : none
+ */
+#define BTP_CLEAR_TRIP_POINT	0x00
+
+/*
+ * _BTM (Battery TiMe)
+ * Arguments: DWORD rate of discharge
+ * Results  : DWORD time in seconds or error/unknown
+ */
+#define BTM_CURRENT_RATE	0x00
+
+#define BTM_RATE_TOO_LARGE	0x00
+#define BTM_CRITICAL		0x00
+#define BTM_UNKNOWN		0xffffffff
+
+/*
+ * _BMD (Battery Maintenance Data)
+ * Arguments: none
+ * Results  : package _BMD (Battery Maintenance Data)
+ * Package {
+ * 	Status Flags		//DWORD
+ * 	Capability Flags	//DWORD
+ * 	Recalibrate Count	//DWORD
+ * 	Quick Recalibrate Time	//DWORD
+ * 	Slow Recalibrate Time	//DWORD
+ * }
+ */
+struct acpibat_bmd {
+	u_int32_t	bmd_status;
+#define BMD_AML_CALIBRATE_CYCLE	0x01
+#define BMD_CHARGING_DISABLED	0x02
+#define BMD_DISCHARGE_WHILE_AC	0x04
+#define BMD_RECALIBRATE_BAT	0x08
+#define BMD_GOTO_STANDBY_SPEED	0x10
+	u_int32_t	bmd_capability;
+#define BMD_CB_AML_CALIBRATION	0x01
+#define BMD_CB_DISABLE_CHARGER	0x02
+#define BMD_CB_DISCH_WHILE_AC	0x04
+#define BMD_CB_AFFECT_ALL_BATT	0x08
+#define BMD_CB_FULL_CHRG_FIRST	0x10
+	u_int32_t	bmd_recalibrate_count;
+#define BMD_ONLY_CALIB_IF_ST3	0x00	/* only recal when status bit 3 set */
+	u_int32_t	bmd_quick_recalibrate_time;
+#define BMD_UNKNOWN		0xffffffff
+	u_int32_t	bmd_slow_recalibrate_time;
+};
+
+/*
+ * _BMC (Battery Maintenance Control)
+ * Arguments: DWORD flags
+ * Results  : none
+ */
+#define BMC_AML_CALIBRATE	0x01
+#define BMC_DISABLE_CHARGING	0x02
+#define BMC_ALLOW_AC_DISCHARGE	0x04
+
+/* AC device */
+/*
+ * _PSR (Power Source)
+ * Arguments: none
+ * Results  : DWORD status
+ */
+#define PSR_ONLINE		0x00
+#define PSR_OFFLINE		0x01
+
+/*
+ * _PCL (Power Consumer List)
+ * Arguments: none
+ * Results  : LIST of Power Class pointers
+ */
+
+/* hpte device */
+#define	HPET_REG_SIZE		1024
+
+#define	HPET_CAPABILITIES	0x000
+#define	HPET_CONFIGURATION	0x010
+#define	HPET_INTERRUPT_STATUS	0x020
+#define	HPET_MAIN_COUNTER	0x0F0
+#define	HPET_TIMER0_CONFIG	0x100
+#define	HPET_TIMER0_COMPARE	0x108
+#define	HPET_TIMER0_INTERRUPT	0x110
+#define	HPET_TIMER1_CONFIG	0x200
+#define	HPET_TIMER1_COMPARE	0x208
+#define	HPET_TIMER1_INTERRUPT	0x310
+#define	HPET_TIMER2_CONFIG	0x400
+#define	HPET_TIMER2_COMPARE	0x408
+#define	HPET_TIMER2_INTERRUPT	0x510
+
+#endif /* __DEV_ACPI_ACPIDEV_H__ */