actbl71.h
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上传日期：2013-02-24
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- /******************************************************************************
- *
- * Name: actbl71.h - IA-64 Extensions to the ACPI Spec Rev. 0.71
- * This file includes tables specific to this
- * specification revision.
- * $Revision: 11 $
- *
- *****************************************************************************/
- /*
- * Copyright (C) 2000, 2001 R. Byron Moore
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
- #ifndef __ACTBL71_H__
- #define __ACTBL71_H__
- /* 0.71 FADT Address_space data item bitmasks defines */
- /* If the associated bit is zero then it is in memory space else in io space */
- #define SMI_CMD_ADDRESS_SPACE 0x01
- #define PM1_BLK_ADDRESS_SPACE 0x02
- #define PM2_CNT_BLK_ADDRESS_SPACE 0x04
- #define PM_TMR_BLK_ADDRESS_SPACE 0x08
- #define GPE0_BLK_ADDRESS_SPACE 0x10
- #define GPE1_BLK_ADDRESS_SPACE 0x20
- /* Only for clarity in declarations */
- typedef u64 IO_ADDRESS;
- #pragma pack(1)
- typedef struct /* Root System Descriptor Pointer */
- {
- NATIVE_CHAR signature [8]; /* contains "RSD PTR " */
- u8 checksum; /* to make sum of struct == 0 */
- NATIVE_CHAR oem_id [6]; /* OEM identification */
- u8 reserved; /* Must be 0 for 1.0, 2 for 2.0 */
- u64 rsdt_physical_address; /* 64-bit physical address of RSDT */
- } RSDP_DESCRIPTOR_REV071;
- /*****************************************/
- /* IA64 Extensions to ACPI Spec Rev 0.71 */
- /* for the Root System Description Table */
- /*****************************************/
- typedef struct
- {
- acpi_table_header header; /* Table header */
- u32 reserved_pad; /* IA64 alignment, must be 0 */
- u64 table_offset_entry [1]; /* Array of pointers to other */
- /* tables' headers */
- } RSDT_DESCRIPTOR_REV071;
- /*******************************************/
- /* IA64 Extensions to ACPI Spec Rev 0.71 */
- /* for the Firmware ACPI Control Structure */
- /*******************************************/
- typedef struct
- {
- NATIVE_CHAR signature[4]; /* signature "FACS" */
- u32 length; /* length of structure, in bytes */
- u32 hardware_signature; /* hardware configuration signature */
- u32 reserved4; /* must be 0 */
- u64 firmware_waking_vector; /* ACPI OS waking vector */
- u64 global_lock; /* Global Lock */
- u32 S4bios_f : 1; /* Indicates if S4BIOS support is present */
- u32 reserved1 : 31; /* must be 0 */
- u8 reserved3 [28]; /* reserved - must be zero */
- } facs_descriptor_rev071;
- /******************************************/
- /* IA64 Extensions to ACPI Spec Rev 0.71 */
- /* for the Fixed ACPI Description Table */
- /******************************************/
- typedef struct
- {
- acpi_table_header header; /* table header */
- u32 reserved_pad; /* IA64 alignment, must be 0 */
- u64 firmware_ctrl; /* 64-bit Physical address of FACS */
- u64 dsdt; /* 64-bit Physical address of DSDT */
- u8 model; /* System Interrupt Model */
- u8 address_space; /* Address Space Bitmask */
- u16 sci_int; /* System vector of SCI interrupt */
- u8 acpi_enable; /* value to write to smi_cmd to enable ACPI */
- u8 acpi_disable; /* value to write to smi_cmd to disable ACPI */
- u8 S4bios_req; /* Value to write to SMI CMD to enter S4BIOS state */
- u8 reserved2; /* reserved - must be zero */
- u64 smi_cmd; /* Port address of SMI command port */
- u64 pm1a_evt_blk; /* Port address of Power Mgt 1a Acpi_event Reg Blk */
- u64 pm1b_evt_blk; /* Port address of Power Mgt 1b Acpi_event Reg Blk */
- u64 pm1a_cnt_blk; /* Port address of Power Mgt 1a Control Reg Blk */
- u64 pm1b_cnt_blk; /* Port address of Power Mgt 1b Control Reg Blk */
- u64 pm2_cnt_blk; /* Port address of Power Mgt 2 Control Reg Blk */
- u64 pm_tmr_blk; /* Port address of Power Mgt Timer Ctrl Reg Blk */
- u64 gpe0blk; /* Port addr of General Purpose Acpi_event 0 Reg Blk */
- u64 gpe1_blk; /* Port addr of General Purpose Acpi_event 1 Reg Blk */
- u8 pm1_evt_len; /* Byte Length of ports at pm1_x_evt_blk */
- u8 pm1_cnt_len; /* Byte Length of ports at pm1_x_cnt_blk */
- u8 pm2_cnt_len; /* Byte Length of ports at pm2_cnt_blk */
- u8 pm_tm_len; /* Byte Length of ports at pm_tm_blk */
- u8 gpe0blk_len; /* Byte Length of ports at gpe0_blk */
- u8 gpe1_blk_len; /* Byte Length of ports at gpe1_blk */
- u8 gpe1_base; /* offset in gpe model where gpe1 events start */
- u8 reserved3; /* reserved */
- u16 plvl2_lat; /* worst case HW latency to enter/exit C2 state */
- u16 plvl3_lat; /* worst case HW latency to enter/exit C3 state */
- u8 day_alrm; /* index to day-of-month alarm in RTC CMOS RAM */
- u8 mon_alrm; /* index to month-of-year alarm in RTC CMOS RAM */
- u8 century; /* index to century in RTC CMOS RAM */
- u8 reserved4; /* reserved */
- u32 flush_cash : 1; /* PAL_FLUSH_CACHE is correctly supported */
- u32 reserved5 : 1; /* reserved - must be zero */
- u32 proc_c1 : 1; /* all processors support C1 state */
- u32 plvl2_up : 1; /* C2 state works on MP system */
- u32 pwr_button : 1; /* Power button is handled as a generic feature */
- u32 sleep_button : 1; /* Sleep button is handled as a generic feature, or not present */
- u32 fixed_rTC : 1; /* RTC wakeup stat not in fixed register space */
- u32 rtcs4 : 1; /* RTC wakeup stat not possible from S4 */
- u32 tmr_val_ext : 1; /* tmr_val is 32 bits */
- u32 dock_cap : 1; /* Supports Docking */
- u32 reserved6 : 22; /* reserved - must be zero */
- } fadt_descriptor_rev071;
- #pragma pack()
- #endif /* __ACTBL71_H__ */
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