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/******************************************************************************
*
* Name: aclocal.h - Internal data types used across the ACPI subsystem
* $Revision: 138 $
*
*****************************************************************************/
/*
* 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 __ACLOCAL_H__
#define __ACLOCAL_H__
#define WAIT_FOREVER ((u32) -1)
typedef void* acpi_mutex;
typedef u32 ACPI_MUTEX_HANDLE;
#define ACPI_MEMORY_MODE 0x01
#define ACPI_LOGICAL_ADDRESSING 0x00
#define ACPI_PHYSICAL_ADDRESSING 0x01
/* Object descriptor types */
#define ACPI_CACHED_OBJECT 0x11 /* ORed in when object is cached */
#define ACPI_DESC_TYPE_STATE 0x20
#define ACPI_DESC_TYPE_STATE_UPDATE 0x21
#define ACPI_DESC_TYPE_STATE_PACKAGE 0x22
#define ACPI_DESC_TYPE_STATE_CONTROL 0x23
#define ACPI_DESC_TYPE_STATE_RPSCOPE 0x24
#define ACPI_DESC_TYPE_STATE_PSCOPE 0x25
#define ACPI_DESC_TYPE_STATE_WSCOPE 0x26
#define ACPI_DESC_TYPE_STATE_RESULT 0x27
#define ACPI_DESC_TYPE_STATE_NOTIFY 0x28
#define ACPI_DESC_TYPE_WALK 0x44
#define ACPI_DESC_TYPE_PARSER 0x66
#define ACPI_DESC_TYPE_INTERNAL 0x88
#define ACPI_DESC_TYPE_NAMED 0xAA
/*****************************************************************************
*
* Mutex typedefs and structs
*
****************************************************************************/
/*
* Predefined handles for the mutex objects used within the subsystem
* All mutex objects are automatically created by Acpi_ut_mutex_initialize.
*
* The acquire/release ordering protocol is implied via this list. Mutexes
* with a lower value must be acquired before mutexes with a higher value.
*
* NOTE: any changes here must be reflected in the Acpi_gbl_Mutex_names table also!
*/
#define ACPI_MTX_EXECUTE 0
#define ACPI_MTX_INTERPRETER 1
#define ACPI_MTX_PARSER 2
#define ACPI_MTX_DISPATCHER 3
#define ACPI_MTX_TABLES 4
#define ACPI_MTX_OP_REGIONS 5
#define ACPI_MTX_NAMESPACE 6
#define ACPI_MTX_EVENTS 7
#define ACPI_MTX_HARDWARE 8
#define ACPI_MTX_CACHES 9
#define ACPI_MTX_MEMORY 10
#define ACPI_MTX_DEBUG_CMD_COMPLETE 11
#define ACPI_MTX_DEBUG_CMD_READY 12
#define MAX_MTX 12
#define NUM_MTX MAX_MTX+1
#if defined(ACPI_DEBUG) || defined(ENABLE_DEBUGGER)
#ifdef DEFINE_ACPI_GLOBALS
/* Names for the mutexes used in the subsystem */
static NATIVE_CHAR *acpi_gbl_mutex_names[] =
{
"ACPI_MTX_Execute",
"ACPI_MTX_Interpreter",
"ACPI_MTX_Parser",
"ACPI_MTX_Dispatcher",
"ACPI_MTX_Tables",
"ACPI_MTX_Op_regions",
"ACPI_MTX_Namespace",
"ACPI_MTX_Events",
"ACPI_MTX_Hardware",
"ACPI_MTX_Caches",
"ACPI_MTX_Memory",
"ACPI_MTX_Debug_cmd_complete",
"ACPI_MTX_Debug_cmd_ready",
};
#endif
#endif
/* Table for the global mutexes */
typedef struct acpi_mutex_info
{
acpi_mutex mutex;
u32 use_count;
u32 owner_id;
} acpi_mutex_info;
/* This owner ID means that the mutex is not in use (unlocked) */
#define ACPI_MUTEX_NOT_ACQUIRED (u32) (-1)
/* Lock flag parameter for various interfaces */
#define ACPI_MTX_DO_NOT_LOCK 0
#define ACPI_MTX_LOCK 1
typedef u16 acpi_owner_id;
#define OWNER_TYPE_TABLE 0x0
#define OWNER_TYPE_METHOD 0x1
#define FIRST_METHOD_ID 0x0000
#define FIRST_TABLE_ID 0x8000
/* TBD: [Restructure] get rid of the need for this! */
#define TABLE_ID_DSDT (acpi_owner_id) 0x8000
/* Field access granularities */
#define ACPI_FIELD_BYTE_GRANULARITY 1
#define ACPI_FIELD_WORD_GRANULARITY 2
#define ACPI_FIELD_DWORD_GRANULARITY 4
#define ACPI_FIELD_QWORD_GRANULARITY 8
/*****************************************************************************
*
* Namespace typedefs and structs
*
****************************************************************************/
/* Operational modes of the AML interpreter/scanner */
typedef enum
{
IMODE_LOAD_PASS1 = 0x01,
IMODE_LOAD_PASS2 = 0x02,
IMODE_EXECUTE = 0x0E
} operating_mode;
/*
* The Node describes a named object that appears in the AML
* An Acpi_node is used to store Nodes.
*
* Data_type is used to differentiate between internal descriptors, and MUST
* be the first byte in this structure.
*/
typedef struct acpi_node
{
u8 data_type;
u8 type; /* Type associated with this name */
u16 owner_id;
u32 name; /* ACPI Name, always 4 chars per ACPI spec */
union acpi_operand_obj *object; /* Pointer to attached ACPI object (optional) */
struct acpi_node *child; /* first child */
struct acpi_node *peer; /* Next peer*/
u16 reference_count; /* Current count of references and children */
u8 flags;
} acpi_namespace_node;
#define ENTRY_NOT_FOUND NULL
/* Node flags */
#define ANOBJ_AML_ATTACHMENT 0x01
#define ANOBJ_END_OF_PEER_LIST 0x02
#define ANOBJ_DATA_WIDTH_32 0x04 /* Parent table is 64-bits */
#define ANOBJ_METHOD_ARG 0x08
#define ANOBJ_METHOD_LOCAL 0x10
#define ANOBJ_METHOD_NO_RETVAL 0x20
#define ANOBJ_METHOD_SOME_NO_RETVAL 0x40
#define ANOBJ_IS_BIT_OFFSET 0x80
/*
* ACPI Table Descriptor. One per ACPI table
*/
typedef struct acpi_table_desc
{
struct acpi_table_desc *prev;
struct acpi_table_desc *next;
struct acpi_table_desc *installed_desc;
acpi_table_header *pointer;
void *base_pointer;
u8 *aml_start;
u64 physical_address;
u32 aml_length;
u32 length;
u32 count;
acpi_owner_id table_id;
u8 type;
u8 allocation;
u8 loaded_into_namespace;
} acpi_table_desc;
typedef struct
{
NATIVE_CHAR *search_for;
acpi_handle *list;
u32 *count;
} find_context;
typedef struct
{
acpi_namespace_node *node;
} ns_search_data;
/*
* Predefined Namespace items
*/
typedef struct
{
NATIVE_CHAR *name;
acpi_object_type8 type;
NATIVE_CHAR *val;
} predefined_names;
/* Object types used during package copies */
#define ACPI_COPY_TYPE_SIMPLE 0
#define ACPI_COPY_TYPE_PACKAGE 1
/* Info structure used to convert external<->internal namestrings */
typedef struct acpi_namestring_info
{
NATIVE_CHAR *external_name;
NATIVE_CHAR *next_external_char;
NATIVE_CHAR *internal_name;
u32 length;
u32 num_segments;
u32 num_carats;
u8 fully_qualified;
} acpi_namestring_info;
/* Field creation info */
typedef struct
{
acpi_namespace_node *region_node;
acpi_namespace_node *field_node;
acpi_namespace_node *register_node;
acpi_namespace_node *data_register_node;
u32 bank_value;
u32 field_bit_position;
u32 field_bit_length;
u8 field_flags;
u8 field_type;
} ACPI_CREATE_FIELD_INFO;
/*
* Field flags: Bits 00 - 03 : Access_type (Any_acc, Byte_acc, etc.)
* 04 : Lock_rule (1 == Lock)
* 05 - 06 : Update_rule
*/
#define FIELD_ACCESS_TYPE_MASK 0x0F
#define FIELD_LOCK_RULE_MASK 0x10
#define FIELD_UPDATE_RULE_MASK 0x60
/*****************************************************************************
*
* Event typedefs and structs
*
****************************************************************************/
/* Status bits. */
#define ACPI_STATUS_PMTIMER 0x0001
#define ACPI_STATUS_BUSMASTER 0x0010
#define ACPI_STATUS_GLOBAL 0x0020
#define ACPI_STATUS_POWER_BUTTON 0x0100
#define ACPI_STATUS_SLEEP_BUTTON 0x0200
#define ACPI_STATUS_RTC_ALARM 0x0400
/* Enable bits. */
#define ACPI_ENABLE_PMTIMER 0x0001
#define ACPI_ENABLE_GLOBAL 0x0020
#define ACPI_ENABLE_POWER_BUTTON 0x0100
#define ACPI_ENABLE_SLEEP_BUTTON 0x0200
#define ACPI_ENABLE_RTC_ALARM 0x0400
/*
* Entry in the Address_space (AKA Operation Region) table
*/
typedef struct
{
acpi_adr_space_handler handler;
void *context;
} acpi_adr_space_info;
/* Values and addresses of the GPE registers (both banks) */
typedef struct
{
u16 status_addr; /* Address of status reg */
u16 enable_addr; /* Address of enable reg */
u8 status; /* Current value of status reg */
u8 enable; /* Current value of enable reg */
u8 wake_enable; /* Mask of bits to keep enabled when sleeping */
u8 gpe_base; /* Base GPE number */
} acpi_gpe_registers;
#define ACPI_GPE_LEVEL_TRIGGERED 1
#define ACPI_GPE_EDGE_TRIGGERED 2
/* Information about each particular GPE level */
typedef struct
{
u8 type; /* Level or Edge */
acpi_handle method_handle; /* Method handle for direct (fast) execution */
acpi_gpe_handler handler; /* Address of handler, if any */
void *context; /* Context to be passed to handler */
} acpi_gpe_level_info;
/* Information about each particular fixed event */
typedef struct
{
acpi_event_handler handler; /* Address of handler. */
void *context; /* Context to be passed to handler */
} acpi_fixed_event_info;
/* Information used during field processing */
typedef struct
{
u8 skip_field;
u8 field_flag;
u32 pkg_length;
} acpi_field_info;
/*****************************************************************************
*
* Generic "state" object for stacks
*
****************************************************************************/
#define CONTROL_NORMAL 0xC0
#define CONTROL_CONDITIONAL_EXECUTING 0xC1
#define CONTROL_PREDICATE_EXECUTING 0xC2
#define CONTROL_PREDICATE_FALSE 0xC3
#define CONTROL_PREDICATE_TRUE 0xC4
/* Forward declarations */
struct acpi_walk_state;
struct acpi_walk_list;
struct acpi_parse_obj;
struct acpi_obj_mutex;
#define ACPI_STATE_COMMON /* Two 32-bit fields and a pointer */\
u8 data_type; /* To differentiate various internal objs */\
u8 flags; \
u16 value; \
u16 state; \
u16 acpi_eval; \
void *next; \
typedef struct acpi_common_state
{
ACPI_STATE_COMMON
} acpi_common_state;
/*
* Update state - used to traverse complex objects such as packages
*/
typedef struct acpi_update_state
{
ACPI_STATE_COMMON
union acpi_operand_obj *object;
} acpi_update_state;
/*
* Pkg state - used to traverse nested package structures
*/
typedef struct acpi_pkg_state
{
ACPI_STATE_COMMON
union acpi_operand_obj *source_object;
union acpi_operand_obj *dest_object;
struct acpi_walk_state *walk_state;
void *this_target_obj;
u32 num_packages;
u16 index;
} acpi_pkg_state;
/*
* Control state - one per if/else and while constructs.
* Allows nesting of these constructs
*/
typedef struct acpi_control_state
{
ACPI_STATE_COMMON
struct acpi_parse_obj *predicate_op;
u8 *aml_predicate_start; /* Start of if/while predicate */
} acpi_control_state;
/*
* Scope state - current scope during namespace lookups
*/
typedef struct acpi_scope_state
{
ACPI_STATE_COMMON
acpi_namespace_node *node;
} acpi_scope_state;
typedef struct acpi_pscope_state
{
ACPI_STATE_COMMON
struct acpi_parse_obj *op; /* current op being parsed */
u8 *arg_end; /* current argument end */
u8 *pkg_end; /* current package end */
u32 arg_list; /* next argument to parse */
u32 arg_count; /* Number of fixed arguments */
} acpi_pscope_state;
/*
* Result values - used to accumulate the results of nested
* AML arguments
*/
typedef struct acpi_result_values
{
ACPI_STATE_COMMON
union acpi_operand_obj *obj_desc [OBJ_NUM_OPERANDS];
u8 num_results;
u8 last_insert;
} acpi_result_values;
typedef
acpi_status (*acpi_parse_downwards) (
struct acpi_walk_state *walk_state,
struct acpi_parse_obj **out_op);
typedef
acpi_status (*acpi_parse_upwards) (
struct acpi_walk_state *walk_state);
/*
* Notify info - used to pass info to the deferred notify
* handler/dispatcher.
*/
typedef struct acpi_notify_info
{
ACPI_STATE_COMMON
acpi_namespace_node *node;
union acpi_operand_obj *handler_obj;
} acpi_notify_info;
/* Generic state is union of structs above */
typedef union acpi_gen_state
{
acpi_common_state common;
acpi_control_state control;
acpi_update_state update;
acpi_scope_state scope;
acpi_pscope_state parse_scope;
acpi_pkg_state pkg;
acpi_result_values results;
acpi_notify_info notify;
} acpi_generic_state;
/*****************************************************************************
*
* Interpreter typedefs and structs
*
****************************************************************************/
typedef
acpi_status (*ACPI_EXECUTE_OP) (
struct acpi_walk_state *walk_state);
/*****************************************************************************
*
* Parser typedefs and structs
*
****************************************************************************/
/*
* AML opcode, name, and argument layout
*/
typedef struct acpi_opcode_info
{
u32 parse_args; /* Grammar/Parse time arguments */
u32 runtime_args; /* Interpret time arguments */
u16 flags; /* Misc flags */
u8 class; /* Opcode class */
u8 type; /* Opcode type */
#ifdef _OPCODE_NAMES
NATIVE_CHAR *name; /* op name (debug only) */
#endif
} acpi_opcode_info;
typedef union acpi_parse_val
{
acpi_integer integer; /* integer constant (Up to 64 bits) */
uint64_struct integer64; /* Structure overlay for 2 32-bit Dwords */
u32 integer32; /* integer constant, 32 bits only */
u16 integer16; /* integer constant, 16 bits only */
u8 integer8; /* integer constant, 8 bits only */
u32 size; /* bytelist or field size */
NATIVE_CHAR *string; /* NULL terminated string */
u8 *buffer; /* buffer or string */
NATIVE_CHAR *name; /* NULL terminated string */
struct acpi_parse_obj *arg; /* arguments and contained ops */
} acpi_parse_value;
#define ACPI_PARSE_COMMON \
u8 data_type; /* To differentiate various internal objs */\
u8 flags; /* Type of Op */\
u16 opcode; /* AML opcode */\
u32 aml_offset; /* offset of declaration in AML */\
struct acpi_parse_obj *parent; /* parent op */\
struct acpi_parse_obj *next; /* next op */\
DEBUG_ONLY_MEMBERS (\
NATIVE_CHAR op_name[16]) /* op name (debug only) */\
/* NON-DEBUG members below: */\
acpi_namespace_node *node; /* for use by interpreter */\
acpi_parse_value value; /* Value or args associated with the opcode */\
/*
* generic operation (eg. If, While, Store)
*/
typedef struct acpi_parse_obj
{
ACPI_PARSE_COMMON
} acpi_parse_object;
/*
* Extended Op for named ops (Scope, Method, etc.), deferred ops (Methods and Op_regions),
* and bytelists.
*/
typedef struct acpi_parse2_obj
{
ACPI_PARSE_COMMON
u8 *data; /* AML body or bytelist data */
u32 length; /* AML length */
u32 name; /* 4-byte name or zero if no name */
} acpi_parse2_object;
/*
* Parse state - one state per parser invocation and each control
* method.
*/
typedef struct acpi_parse_state
{
u32 aml_size;
u8 *aml_start; /* first AML byte */
u8 *aml; /* next AML byte */
u8 *aml_end; /* (last + 1) AML byte */
u8 *pkg_start; /* current package begin */
u8 *pkg_end; /* current package end */
struct acpi_parse_obj *start_op; /* root of parse tree */
struct acpi_node *start_node;
union acpi_gen_state *scope; /* current scope */
struct acpi_parse_obj *start_scope;
} acpi_parse_state;
/*****************************************************************************
*
* Hardware and PNP
*
****************************************************************************/
/* PCI */
#define PCI_ROOT_HID_STRING "PNP0A03"
/*
* The #define's and enum below establish an abstract way of identifying what
* register block and register is to be accessed. Do not change any of the
* values as they are used in switch statements and offset calculations.
*/
#define REGISTER_BLOCK_MASK 0xFF00 /* Register Block Id */
#define BIT_IN_REGISTER_MASK 0x00FF /* Bit Id in the Register Block Id */
#define BYTE_IN_REGISTER_MASK 0x00FF /* Register Offset in the Register Block */
#define REGISTER_BLOCK_ID(reg_id) (reg_id & REGISTER_BLOCK_MASK)
#define REGISTER_BIT_ID(reg_id) (reg_id & BIT_IN_REGISTER_MASK)
#define REGISTER_OFFSET(reg_id) (reg_id & BYTE_IN_REGISTER_MASK)
/*
* Access Rule
* To access a Register Bit:
* -> Use Bit Name (= Register Block Id | Bit Id) defined in the enum.
*
* To access a Register:
* -> Use Register Id (= Register Block Id | Register Offset)
*/
/*
* Register Block Id
*/
#define PM1_STS 0x0100
#define PM1_EN 0x0200
#define PM1_CONTROL 0x0300
#define PM1A_CONTROL 0x0400
#define PM1B_CONTROL 0x0500
#define PM2_CONTROL 0x0600
#define PM_TIMER 0x0700
#define PROCESSOR_BLOCK 0x0800
#define GPE0_STS_BLOCK 0x0900
#define GPE0_EN_BLOCK 0x0A00
#define GPE1_STS_BLOCK 0x0B00
#define GPE1_EN_BLOCK 0x0C00
#define SMI_CMD_BLOCK 0x0D00
/*
* Address space bitmasks for mmio or io spaces
*/
#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
/*
* Control bit definitions
*/
#define TMR_STS (PM1_STS | 0x01)
#define BM_STS (PM1_STS | 0x02)
#define GBL_STS (PM1_STS | 0x03)
#define PWRBTN_STS (PM1_STS | 0x04)
#define SLPBTN_STS (PM1_STS | 0x05)
#define RTC_STS (PM1_STS | 0x06)
#define WAK_STS (PM1_STS | 0x07)
#define TMR_EN (PM1_EN | 0x01)
/* no BM_EN */
#define GBL_EN (PM1_EN | 0x03)
#define PWRBTN_EN (PM1_EN | 0x04)
#define SLPBTN_EN (PM1_EN | 0x05)
#define RTC_EN (PM1_EN | 0x06)
#define WAK_EN (PM1_EN | 0x07)
#define SCI_EN (PM1_CONTROL | 0x01)
#define BM_RLD (PM1_CONTROL | 0x02)
#define GBL_RLS (PM1_CONTROL | 0x03)
#define SLP_TYPE_A (PM1_CONTROL | 0x04)
#define SLP_TYPE_B (PM1_CONTROL | 0x05)
#define SLP_EN (PM1_CONTROL | 0x06)
#define ARB_DIS (PM2_CONTROL | 0x01)
#define TMR_VAL (PM_TIMER | 0x01)
#define GPE0_STS (GPE0_STS_BLOCK | 0x01)
#define GPE0_EN (GPE0_EN_BLOCK | 0x01)
#define GPE1_STS (GPE1_STS_BLOCK | 0x01)
#define GPE1_EN (GPE1_EN_BLOCK | 0x01)
#define TMR_STS_MASK 0x0001
#define BM_STS_MASK 0x0010
#define GBL_STS_MASK 0x0020
#define PWRBTN_STS_MASK 0x0100
#define SLPBTN_STS_MASK 0x0200
#define RTC_STS_MASK 0x0400
#define WAK_STS_MASK 0x8000
#define ALL_FIXED_STS_BITS (TMR_STS_MASK | BM_STS_MASK | GBL_STS_MASK \
| PWRBTN_STS_MASK | SLPBTN_STS_MASK \
| RTC_STS_MASK | WAK_STS_MASK)
#define TMR_EN_MASK 0x0001
#define GBL_EN_MASK 0x0020
#define PWRBTN_EN_MASK 0x0100
#define SLPBTN_EN_MASK 0x0200
#define RTC_EN_MASK 0x0400
#define SCI_EN_MASK 0x0001
#define BM_RLD_MASK 0x0002
#define GBL_RLS_MASK 0x0004
#define SLP_TYPE_X_MASK 0x1C00
#define SLP_EN_MASK 0x2000
#define ARB_DIS_MASK 0x0001
#define TMR_VAL_MASK 0xFFFFFFFF
#define GPE0_STS_MASK
#define GPE0_EN_MASK
#define GPE1_STS_MASK
#define GPE1_EN_MASK
#define ACPI_READ 1
#define ACPI_WRITE 2
/*****************************************************************************
*
* Resource descriptors
*
****************************************************************************/
/* Resource_type values */
#define RESOURCE_TYPE_MEMORY_RANGE 0
#define RESOURCE_TYPE_IO_RANGE 1
#define RESOURCE_TYPE_BUS_NUMBER_RANGE 2
/* Resource descriptor types and masks */
#define RESOURCE_DESC_TYPE_LARGE 0x80
#define RESOURCE_DESC_TYPE_SMALL 0x00
#define RESOURCE_DESC_TYPE_MASK 0x80
#define RESOURCE_DESC_SMALL_MASK 0x78 /* Only bits 6:3 contain the type */
/*
* Small resource descriptor types
* Note: The 3 length bits (2:0) must be zero
*/
#define RESOURCE_DESC_IRQ_FORMAT 0x20
#define RESOURCE_DESC_DMA_FORMAT 0x28
#define RESOURCE_DESC_START_DEPENDENT 0x30
#define RESOURCE_DESC_END_DEPENDENT 0x38
#define RESOURCE_DESC_IO_PORT 0x40
#define RESOURCE_DESC_FIXED_IO_PORT 0x48
#define RESOURCE_DESC_SMALL_VENDOR 0x70
#define RESOURCE_DESC_END_TAG 0x78
/*
* Large resource descriptor types
*/
#define RESOURCE_DESC_MEMORY_24 0x81
#define RESOURCE_DESC_GENERAL_REGISTER 0x82
#define RESOURCE_DESC_LARGE_VENDOR 0x84
#define RESOURCE_DESC_MEMORY_32 0x85
#define RESOURCE_DESC_FIXED_MEMORY_32 0x86
#define RESOURCE_DESC_DWORD_ADDRESS_SPACE 0x87
#define RESOURCE_DESC_WORD_ADDRESS_SPACE 0x88
#define RESOURCE_DESC_EXTENDED_XRUPT 0x89
#define RESOURCE_DESC_QWORD_ADDRESS_SPACE 0x8A
/* String version of device HIDs and UIDs */
#define ACPI_DEVICE_ID_LENGTH 0x09
typedef struct
{
char buffer[ACPI_DEVICE_ID_LENGTH];
} acpi_device_id;
/*****************************************************************************
*
* Miscellaneous
*
****************************************************************************/
#define ASCII_ZERO 0x30
/*****************************************************************************
*
* Debugger
*
****************************************************************************/
typedef struct dbmethodinfo
{
acpi_handle thread_gate;
NATIVE_CHAR *name;
NATIVE_CHAR **args;
u32 flags;
u32 num_loops;
NATIVE_CHAR pathname[128];
} db_method_info;
/*****************************************************************************
*
* Debug
*
****************************************************************************/
typedef struct
{
u32 component_id;
NATIVE_CHAR *proc_name;
NATIVE_CHAR *module_name;
} acpi_debug_print_info;
/* Entry for a memory allocation (debug only) */
#define MEM_MALLOC 0
#define MEM_CALLOC 1
#define MAX_MODULE_NAME 16
#define ACPI_COMMON_DEBUG_MEM_HEADER \
struct acpi_debug_mem_block *previous; \
struct acpi_debug_mem_block *next; \
u32 size; \
u32 component; \
u32 line; \
NATIVE_CHAR module[MAX_MODULE_NAME]; \
u8 alloc_type;
typedef struct
{
ACPI_COMMON_DEBUG_MEM_HEADER
} acpi_debug_mem_header;
typedef struct acpi_debug_mem_block
{
ACPI_COMMON_DEBUG_MEM_HEADER
u64 user_space;
} acpi_debug_mem_block;
#define ACPI_MEM_LIST_GLOBAL 0
#define ACPI_MEM_LIST_NSNODE 1
#define ACPI_MEM_LIST_FIRST_CACHE_LIST 2
#define ACPI_MEM_LIST_STATE 2
#define ACPI_MEM_LIST_PSNODE 3
#define ACPI_MEM_LIST_PSNODE_EXT 4
#define ACPI_MEM_LIST_OPERAND 5
#define ACPI_MEM_LIST_WALK 6
#define ACPI_MEM_LIST_MAX 6
#define ACPI_NUM_MEM_LISTS 7
typedef struct
{
void *list_head;
u16 link_offset;
u16 max_cache_depth;
u16 cache_depth;
u16 object_size;
#ifdef ACPI_DBG_TRACK_ALLOCATIONS
/* Statistics for debug memory tracking only */
u32 total_allocated;
u32 total_freed;
u32 current_total_size;
u32 cache_requests;
u32 cache_hits;
char *list_name;
#endif
} ACPI_MEMORY_LIST;
#endif /* __ACLOCAL_H__ */
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