drivers/acpi/acpica/acopcode.h

Source file repositories/reference/linux-study-clean/drivers/acpi/acpica/acopcode.h

File Facts

System: Linux kernel
Corpus path: drivers/acpi/acpica/acopcode.h
Extension: .h
Size: 21200 bytes
Lines: 298
Domain: Driver Families
Bucket: drivers/acpi
Inferred role: Driver Families: implementation source
Status: source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

No C-style include directives detected by the generator.

Detected Declarations

No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

#ifndef __ACOPCODE_H__
#define __ACOPCODE_H__

#define MAX_EXTENDED_OPCODE         0x88
#define NUM_EXTENDED_OPCODE         (MAX_EXTENDED_OPCODE + 1)
#define MAX_INTERNAL_OPCODE
#define NUM_INTERNAL_OPCODE         (MAX_INTERNAL_OPCODE + 1)

/* Used for non-assigned opcodes */

#define _UNK                        0x6B

/*
 * Reserved ASCII characters. Do not use any of these for
 * internal opcodes, since they are used to differentiate
 * name strings from AML opcodes
 */
#define _ASC                        0x6C
#define _NAM                        0x6C
#define _PFX                        0x6D

/*
 * All AML opcodes and the parse-time arguments for each. Used by the AML
 * parser  Each list is compressed into a 32-bit number and stored in the
 * master opcode table (in psopcode.c).
 */
#define ARGP_ACCESSFIELD_OP             ARGP_LIST1 (ARGP_NAMESTRING)
#define ARGP_ACQUIRE_OP                 ARGP_LIST2 (ARGP_SUPERNAME,  ARGP_WORDDATA)
#define ARGP_ADD_OP                     ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_ALIAS_OP                   ARGP_LIST2 (ARGP_NAMESTRING, ARGP_NAME)
#define ARGP_ARG0                       ARG_NONE
#define ARGP_ARG1                       ARG_NONE
#define ARGP_ARG2                       ARG_NONE
#define ARGP_ARG3                       ARG_NONE
#define ARGP_ARG4                       ARG_NONE
#define ARGP_ARG5                       ARG_NONE
#define ARGP_ARG6                       ARG_NONE
#define ARGP_BANK_FIELD_OP              ARGP_LIST6 (ARGP_PKGLENGTH,  ARGP_NAMESTRING,    ARGP_NAMESTRING,ARGP_TERMARG,   ARGP_BYTEDATA,  ARGP_FIELDLIST)
#define ARGP_BIT_AND_OP                 ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_BIT_NAND_OP                ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_BIT_NOR_OP                 ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_BIT_NOT_OP                 ARGP_LIST2 (ARGP_TERMARG,    ARGP_TARGET)
#define ARGP_BIT_OR_OP                  ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_BIT_XOR_OP                 ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_BREAK_OP                   ARG_NONE
#define ARGP_BREAK_POINT_OP             ARG_NONE
#define ARGP_BUFFER_OP                  ARGP_LIST3 (ARGP_PKGLENGTH,  ARGP_TERMARG,       ARGP_BYTELIST)
#define ARGP_BYTE_OP                    ARGP_LIST1 (ARGP_BYTEDATA)
#define ARGP_BYTELIST_OP                ARGP_LIST1 (ARGP_NAMESTRING)
#define ARGP_COMMENT_OP                 ARGP_LIST2 (ARGP_BYTEDATA,   ARGP_COMMENT)
#define ARGP_CONCAT_OP                  ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_CONCAT_RES_OP              ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_COND_REF_OF_OP             ARGP_LIST2 (ARGP_SIMPLENAME, ARGP_TARGET)
#define ARGP_CONNECTFIELD_OP            ARGP_LIST1 (ARGP_NAMESTRING)
#define ARGP_CONTINUE_OP                ARG_NONE
#define ARGP_COPY_OP                    ARGP_LIST2 (ARGP_TERMARG,    ARGP_SIMPLENAME)
#define ARGP_CREATE_BIT_FIELD_OP        ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_NAME)
#define ARGP_CREATE_BYTE_FIELD_OP       ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_NAME)
#define ARGP_CREATE_DWORD_FIELD_OP      ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_NAME)
#define ARGP_CREATE_FIELD_OP            ARGP_LIST4 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TERMARG,   ARGP_NAME)
#define ARGP_CREATE_QWORD_FIELD_OP      ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_NAME)
#define ARGP_CREATE_WORD_FIELD_OP       ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_NAME)
#define ARGP_DATA_REGION_OP             ARGP_LIST4 (ARGP_NAME,       ARGP_TERMARG,       ARGP_TERMARG,   ARGP_TERMARG)
#define ARGP_DEBUG_OP                   ARG_NONE
#define ARGP_DECREMENT_OP               ARGP_LIST1 (ARGP_SUPERNAME)
#define ARGP_DEREF_OF_OP                ARGP_LIST1 (ARGP_SUPERNAME)
#define ARGP_DEVICE_OP                  ARGP_LIST3 (ARGP_PKGLENGTH,  ARGP_NAME,          ARGP_OBJLIST)
#define ARGP_DIVIDE_OP                  ARGP_LIST4 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET,    ARGP_TARGET)
#define ARGP_DWORD_OP                   ARGP_LIST1 (ARGP_DWORDDATA)
#define ARGP_ELSE_OP                    ARGP_LIST2 (ARGP_PKGLENGTH,  ARGP_TERMLIST)
#define ARGP_EVENT_OP                   ARGP_LIST1 (ARGP_NAME)
#define ARGP_EXTERNAL_OP                ARGP_LIST3 (ARGP_NAME,       ARGP_BYTEDATA,      ARGP_BYTEDATA)
#define ARGP_FATAL_OP                   ARGP_LIST3 (ARGP_BYTEDATA,   ARGP_DWORDDATA,     ARGP_TERMARG)
#define ARGP_FIELD_OP                   ARGP_LIST4 (ARGP_PKGLENGTH,  ARGP_NAMESTRING,    ARGP_BYTEDATA,  ARGP_FIELDLIST)
#define ARGP_FIND_SET_LEFT_BIT_OP       ARGP_LIST2 (ARGP_TERMARG,    ARGP_TARGET)
#define ARGP_FIND_SET_RIGHT_BIT_OP      ARGP_LIST2 (ARGP_TERMARG,    ARGP_TARGET)
#define ARGP_FROM_BCD_OP                ARGP_LIST2 (ARGP_TERMARG,    ARGP_TARGET)
#define ARGP_IF_OP                      ARGP_LIST3 (ARGP_PKGLENGTH,  ARGP_TERMARG,       ARGP_TERMLIST)
#define ARGP_INCREMENT_OP               ARGP_LIST1 (ARGP_SUPERNAME)
#define ARGP_INDEX_FIELD_OP             ARGP_LIST5 (ARGP_PKGLENGTH,  ARGP_NAMESTRING,    ARGP_NAMESTRING,ARGP_BYTEDATA,  ARGP_FIELDLIST)
#define ARGP_INDEX_OP                   ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_LAND_OP                    ARGP_LIST2 (ARGP_TERMARG,    ARGP_TERMARG)
#define ARGP_LEQUAL_OP                  ARGP_LIST2 (ARGP_TERMARG,    ARGP_TERMARG)
#define ARGP_LGREATER_OP                ARGP_LIST2 (ARGP_TERMARG,    ARGP_TERMARG)
#define ARGP_LGREATEREQUAL_OP           ARGP_LIST2 (ARGP_TERMARG,    ARGP_TERMARG)
#define ARGP_LLESS_OP                   ARGP_LIST2 (ARGP_TERMARG,    ARGP_TERMARG)
#define ARGP_LLESSEQUAL_OP              ARGP_LIST2 (ARGP_TERMARG,    ARGP_TERMARG)
#define ARGP_LNOT_OP                    ARGP_LIST1 (ARGP_TERMARG)
#define ARGP_LNOTEQUAL_OP               ARGP_LIST2 (ARGP_TERMARG,    ARGP_TERMARG)
#define ARGP_LOAD_OP                    ARGP_LIST2 (ARGP_NAMESTRING, ARGP_SUPERNAME)

Annotation

Atlas domain: Driver Families / drivers/acpi.
Implementation status: source implementation candidate.

Implementation Notes

This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.