mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-24 17:59:32 +00:00
![Bob Moore](/assets/img/avatar_default.png)
Now supports the 2007 intel Virtualization Technology for Directed I/O specification. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com>
441 lines
14 KiB
C
441 lines
14 KiB
C
/******************************************************************************
|
|
*
|
|
* Name: acdisasm.h - AML disassembler
|
|
*
|
|
*****************************************************************************/
|
|
|
|
/*
|
|
* Copyright (C) 2000 - 2008, Intel Corp.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions, and the following disclaimer,
|
|
* without modification.
|
|
* 2. Redistributions in binary form must reproduce at minimum a disclaimer
|
|
* substantially similar to the "NO WARRANTY" disclaimer below
|
|
* ("Disclaimer") and any redistribution must be conditioned upon
|
|
* including a substantially similar Disclaimer requirement for further
|
|
* binary redistribution.
|
|
* 3. Neither the names of the above-listed copyright holders nor the names
|
|
* of any contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* Alternatively, this software may be distributed under the terms of the
|
|
* GNU General Public License ("GPL") version 2 as published by the Free
|
|
* Software Foundation.
|
|
*
|
|
* NO WARRANTY
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
|
|
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
* HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
|
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
|
|
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
* POSSIBILITY OF SUCH DAMAGES.
|
|
*/
|
|
|
|
#ifndef __ACDISASM_H__
|
|
#define __ACDISASM_H__
|
|
|
|
#include "amlresrc.h"
|
|
|
|
#define BLOCK_NONE 0
|
|
#define BLOCK_PAREN 1
|
|
#define BLOCK_BRACE 2
|
|
#define BLOCK_COMMA_LIST 4
|
|
#define ACPI_DEFAULT_RESNAME *(u32 *) "__RD"
|
|
|
|
struct acpi_external_list {
|
|
char *path;
|
|
char *internal_path;
|
|
struct acpi_external_list *next;
|
|
u32 value;
|
|
u16 length;
|
|
u8 type;
|
|
};
|
|
|
|
extern struct acpi_external_list *acpi_gbl_external_list;
|
|
|
|
typedef const struct acpi_dmtable_info {
|
|
u8 opcode;
|
|
u8 offset;
|
|
char *name;
|
|
|
|
} acpi_dmtable_info;
|
|
|
|
/*
|
|
* Values for Opcode above.
|
|
* Note: 0-7 must not change, used as a flag shift value
|
|
*/
|
|
#define ACPI_DMT_FLAG0 0
|
|
#define ACPI_DMT_FLAG1 1
|
|
#define ACPI_DMT_FLAG2 2
|
|
#define ACPI_DMT_FLAG3 3
|
|
#define ACPI_DMT_FLAG4 4
|
|
#define ACPI_DMT_FLAG5 5
|
|
#define ACPI_DMT_FLAG6 6
|
|
#define ACPI_DMT_FLAG7 7
|
|
#define ACPI_DMT_FLAGS0 8
|
|
#define ACPI_DMT_FLAGS2 9
|
|
#define ACPI_DMT_UINT8 10
|
|
#define ACPI_DMT_UINT16 11
|
|
#define ACPI_DMT_UINT24 12
|
|
#define ACPI_DMT_UINT32 13
|
|
#define ACPI_DMT_UINT56 14
|
|
#define ACPI_DMT_UINT64 15
|
|
#define ACPI_DMT_STRING 16
|
|
#define ACPI_DMT_NAME4 17
|
|
#define ACPI_DMT_NAME6 18
|
|
#define ACPI_DMT_NAME8 19
|
|
#define ACPI_DMT_CHKSUM 20
|
|
#define ACPI_DMT_SPACEID 21
|
|
#define ACPI_DMT_GAS 22
|
|
#define ACPI_DMT_ASF 23
|
|
#define ACPI_DMT_DMAR 24
|
|
#define ACPI_DMT_HEST 25
|
|
#define ACPI_DMT_HESTNTFY 26
|
|
#define ACPI_DMT_HESTNTYP 27
|
|
#define ACPI_DMT_MADT 28
|
|
#define ACPI_DMT_SRAT 29
|
|
#define ACPI_DMT_EXIT 30
|
|
#define ACPI_DMT_SIG 31
|
|
|
|
typedef
|
|
void (*acpi_dmtable_handler) (struct acpi_table_header * table);
|
|
|
|
struct acpi_dmtable_data {
|
|
char *signature;
|
|
struct acpi_dmtable_info *table_info;
|
|
acpi_dmtable_handler table_handler;
|
|
char *name;
|
|
};
|
|
|
|
struct acpi_op_walk_info {
|
|
u32 level;
|
|
u32 last_level;
|
|
u32 count;
|
|
u32 bit_offset;
|
|
u32 flags;
|
|
struct acpi_walk_state *walk_state;
|
|
};
|
|
|
|
typedef
|
|
acpi_status(*asl_walk_callback) (union acpi_parse_object * op,
|
|
u32 level, void *context);
|
|
|
|
struct acpi_resource_tag {
|
|
u32 bit_index;
|
|
char *tag;
|
|
};
|
|
|
|
/* Strings used for decoding flags to ASL keywords */
|
|
|
|
extern const char *acpi_gbl_word_decode[];
|
|
extern const char *acpi_gbl_irq_decode[];
|
|
extern const char *acpi_gbl_lock_rule[];
|
|
extern const char *acpi_gbl_access_types[];
|
|
extern const char *acpi_gbl_update_rules[];
|
|
extern const char *acpi_gbl_match_ops[];
|
|
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_asf0[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_asf1[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_asf1a[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_asf2[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_asf2a[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_asf3[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_asf4[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_asf_hdr[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_boot[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_bert[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_cpep[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_cpep0[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_dbgp[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_dmar[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_dmar_hdr[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_dmar_scope[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_dmar0[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_dmar1[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_dmar2[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_ecdt[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_einj[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_einj0[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_erst[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_facs[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_fadt1[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_fadt2[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_gas[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_header[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_hest[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_hest9[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_hest_notify[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_hpet[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_madt[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_madt0[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_madt1[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_madt2[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_madt3[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_madt4[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_madt5[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_madt6[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_madt7[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_madt8[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_madt_hdr[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_mcfg[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_mcfg0[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_rsdp1[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_rsdp2[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_sbst[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_slic[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_slit[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_spcr[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_spmi[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_srat[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_srat0[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_srat1[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_tcpa[];
|
|
extern struct acpi_dmtable_info acpi_dm_table_info_wdrt[];
|
|
|
|
/*
|
|
* dmtable
|
|
*/
|
|
void acpi_dm_dump_data_table(struct acpi_table_header *table);
|
|
|
|
acpi_status
|
|
acpi_dm_dump_table(u32 table_length,
|
|
u32 table_offset,
|
|
void *table,
|
|
u32 sub_table_length, struct acpi_dmtable_info *info);
|
|
|
|
void acpi_dm_line_header(u32 offset, u32 byte_length, char *name);
|
|
|
|
void acpi_dm_line_header2(u32 offset, u32 byte_length, char *name, u32 value);
|
|
|
|
/*
|
|
* dmtbdump
|
|
*/
|
|
void acpi_dm_dump_asf(struct acpi_table_header *table);
|
|
|
|
void acpi_dm_dump_cpep(struct acpi_table_header *table);
|
|
|
|
void acpi_dm_dump_dmar(struct acpi_table_header *table);
|
|
|
|
void acpi_dm_dump_einj(struct acpi_table_header *table);
|
|
|
|
void acpi_dm_dump_erst(struct acpi_table_header *table);
|
|
|
|
void acpi_dm_dump_fadt(struct acpi_table_header *table);
|
|
|
|
void acpi_dm_dump_hest(struct acpi_table_header *table);
|
|
|
|
void acpi_dm_dump_mcfg(struct acpi_table_header *table);
|
|
|
|
void acpi_dm_dump_madt(struct acpi_table_header *table);
|
|
|
|
u32 acpi_dm_dump_rsdp(struct acpi_table_header *table);
|
|
|
|
void acpi_dm_dump_rsdt(struct acpi_table_header *table);
|
|
|
|
void acpi_dm_dump_slit(struct acpi_table_header *table);
|
|
|
|
void acpi_dm_dump_srat(struct acpi_table_header *table);
|
|
|
|
void acpi_dm_dump_xsdt(struct acpi_table_header *table);
|
|
|
|
/*
|
|
* dmwalk
|
|
*/
|
|
void
|
|
acpi_dm_disassemble(struct acpi_walk_state *walk_state,
|
|
union acpi_parse_object *origin, u32 num_opcodes);
|
|
|
|
void
|
|
acpi_dm_walk_parse_tree(union acpi_parse_object *op,
|
|
asl_walk_callback descending_callback,
|
|
asl_walk_callback ascending_callback, void *context);
|
|
|
|
/*
|
|
* dmopcode
|
|
*/
|
|
void
|
|
acpi_dm_disassemble_one_op(struct acpi_walk_state *walk_state,
|
|
struct acpi_op_walk_info *info,
|
|
union acpi_parse_object *op);
|
|
|
|
void acpi_dm_decode_internal_object(union acpi_operand_object *obj_desc);
|
|
|
|
u32 acpi_dm_list_type(union acpi_parse_object *op);
|
|
|
|
void acpi_dm_method_flags(union acpi_parse_object *op);
|
|
|
|
void acpi_dm_field_flags(union acpi_parse_object *op);
|
|
|
|
void acpi_dm_address_space(u8 space_id);
|
|
|
|
void acpi_dm_region_flags(union acpi_parse_object *op);
|
|
|
|
void acpi_dm_match_op(union acpi_parse_object *op);
|
|
|
|
u8 acpi_dm_comma_if_list_member(union acpi_parse_object *op);
|
|
|
|
void acpi_dm_comma_if_field_member(union acpi_parse_object *op);
|
|
|
|
/*
|
|
* dmnames
|
|
*/
|
|
u32 acpi_dm_dump_name(char *name);
|
|
|
|
acpi_status
|
|
acpi_ps_display_object_pathname(struct acpi_walk_state *walk_state,
|
|
union acpi_parse_object *op);
|
|
|
|
void acpi_dm_namestring(char *name);
|
|
|
|
/*
|
|
* dmobject
|
|
*/
|
|
void
|
|
acpi_dm_display_internal_object(union acpi_operand_object *obj_desc,
|
|
struct acpi_walk_state *walk_state);
|
|
|
|
void acpi_dm_display_arguments(struct acpi_walk_state *walk_state);
|
|
|
|
void acpi_dm_display_locals(struct acpi_walk_state *walk_state);
|
|
|
|
void
|
|
acpi_dm_dump_method_info(acpi_status status,
|
|
struct acpi_walk_state *walk_state,
|
|
union acpi_parse_object *op);
|
|
|
|
/*
|
|
* dmbuffer
|
|
*/
|
|
void acpi_dm_disasm_byte_list(u32 level, u8 * byte_data, u32 byte_count);
|
|
|
|
void
|
|
acpi_dm_byte_list(struct acpi_op_walk_info *info, union acpi_parse_object *op);
|
|
|
|
void acpi_dm_is_eisa_id(union acpi_parse_object *op);
|
|
|
|
void acpi_dm_eisa_id(u32 encoded_id);
|
|
|
|
u8 acpi_dm_is_unicode_buffer(union acpi_parse_object *op);
|
|
|
|
u8 acpi_dm_is_string_buffer(union acpi_parse_object *op);
|
|
|
|
/*
|
|
* dmresrc
|
|
*/
|
|
void acpi_dm_dump_integer8(u8 value, char *name);
|
|
|
|
void acpi_dm_dump_integer16(u16 value, char *name);
|
|
|
|
void acpi_dm_dump_integer32(u32 value, char *name);
|
|
|
|
void acpi_dm_dump_integer64(u64 value, char *name);
|
|
|
|
void
|
|
acpi_dm_resource_template(struct acpi_op_walk_info *info,
|
|
union acpi_parse_object *op,
|
|
u8 * byte_data, u32 byte_count);
|
|
|
|
acpi_status acpi_dm_is_resource_template(union acpi_parse_object *op);
|
|
|
|
void acpi_dm_indent(u32 level);
|
|
|
|
void acpi_dm_bit_list(u16 mask);
|
|
|
|
void acpi_dm_decode_attribute(u8 attribute);
|
|
|
|
void acpi_dm_descriptor_name(void);
|
|
|
|
/*
|
|
* dmresrcl
|
|
*/
|
|
void
|
|
acpi_dm_word_descriptor(union aml_resource *resource, u32 length, u32 level);
|
|
|
|
void
|
|
acpi_dm_dword_descriptor(union aml_resource *resource, u32 length, u32 level);
|
|
|
|
void
|
|
acpi_dm_extended_descriptor(union aml_resource *resource,
|
|
u32 length, u32 level);
|
|
|
|
void
|
|
acpi_dm_qword_descriptor(union aml_resource *resource, u32 length, u32 level);
|
|
|
|
void
|
|
acpi_dm_memory24_descriptor(union aml_resource *resource,
|
|
u32 length, u32 level);
|
|
|
|
void
|
|
acpi_dm_memory32_descriptor(union aml_resource *resource,
|
|
u32 length, u32 level);
|
|
|
|
void
|
|
acpi_dm_fixed_memory32_descriptor(union aml_resource *resource,
|
|
u32 length, u32 level);
|
|
|
|
void
|
|
acpi_dm_generic_register_descriptor(union aml_resource *resource,
|
|
u32 length, u32 level);
|
|
|
|
void
|
|
acpi_dm_interrupt_descriptor(union aml_resource *resource,
|
|
u32 length, u32 level);
|
|
|
|
void
|
|
acpi_dm_vendor_large_descriptor(union aml_resource *resource,
|
|
u32 length, u32 level);
|
|
|
|
void acpi_dm_vendor_common(char *name, u8 * byte_data, u32 length, u32 level);
|
|
|
|
/*
|
|
* dmresrcs
|
|
*/
|
|
void
|
|
acpi_dm_irq_descriptor(union aml_resource *resource, u32 length, u32 level);
|
|
|
|
void
|
|
acpi_dm_dma_descriptor(union aml_resource *resource, u32 length, u32 level);
|
|
|
|
void acpi_dm_io_descriptor(union aml_resource *resource, u32 length, u32 level);
|
|
|
|
void
|
|
acpi_dm_fixed_io_descriptor(union aml_resource *resource,
|
|
u32 length, u32 level);
|
|
|
|
void
|
|
acpi_dm_start_dependent_descriptor(union aml_resource *resource,
|
|
u32 length, u32 level);
|
|
|
|
void
|
|
acpi_dm_end_dependent_descriptor(union aml_resource *resource,
|
|
u32 length, u32 level);
|
|
|
|
void
|
|
acpi_dm_vendor_small_descriptor(union aml_resource *resource,
|
|
u32 length, u32 level);
|
|
|
|
/*
|
|
* dmutils
|
|
*/
|
|
void acpi_dm_add_to_external_list(char *path, u8 type, u32 value);
|
|
|
|
/*
|
|
* dmrestag
|
|
*/
|
|
void acpi_dm_find_resources(union acpi_parse_object *root);
|
|
|
|
void
|
|
acpi_dm_check_resource_reference(union acpi_parse_object *op,
|
|
struct acpi_walk_state *walk_state);
|
|
|
|
#endif /* __ACDISASM_H__ */
|