diff options
Diffstat (limited to 'drivers/acpi/acpica/psopinfo.c')
| -rw-r--r-- | drivers/acpi/acpica/psopinfo.c | 100 |
1 files changed, 55 insertions, 45 deletions
diff --git a/drivers/acpi/acpica/psopinfo.c b/drivers/acpi/acpica/psopinfo.c index 9ba5301e5751..532ea307a675 100644 --- a/drivers/acpi/acpica/psopinfo.c +++ b/drivers/acpi/acpica/psopinfo.c @@ -1,46 +1,12 @@ +// SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 /****************************************************************************** * * Module Name: psopinfo - AML opcode information functions and dispatch tables * + * Copyright (C) 2000 - 2025, Intel Corp. + * *****************************************************************************/ -/* - * Copyright (C) 2000 - 2013, 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. - */ - #include <acpi/acpi.h> #include "accommon.h" #include "acparser.h" @@ -50,9 +16,6 @@ #define _COMPONENT ACPI_PARSER ACPI_MODULE_NAME("psopinfo") -extern const u8 acpi_gbl_short_op_index[]; -extern const u8 acpi_gbl_long_op_index[]; - static const u8 acpi_gbl_argument_count[] = { 0, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 6 }; @@ -71,6 +34,10 @@ static const u8 acpi_gbl_argument_count[] = const struct acpi_opcode_info *acpi_ps_get_opcode_info(u16 opcode) { +#if defined ACPI_ASL_COMPILER && defined ACPI_DEBUG_OUTPUT + const char *opcode_name = "Unknown AML opcode"; +#endif + ACPI_FUNCTION_NAME(ps_get_opcode_info); /* @@ -92,11 +59,54 @@ const struct acpi_opcode_info *acpi_ps_get_opcode_info(u16 opcode) return (&acpi_gbl_aml_op_info [acpi_gbl_long_op_index[(u8)opcode]]); } +#if defined ACPI_ASL_COMPILER && defined ACPI_DEBUG_OUTPUT +#include "asldefine.h" + + switch (opcode) { + case AML_RAW_DATA_BYTE: + opcode_name = "-Raw Data Byte-"; + break; + + case AML_RAW_DATA_WORD: + opcode_name = "-Raw Data Word-"; + break; + + case AML_RAW_DATA_DWORD: + opcode_name = "-Raw Data Dword-"; + break; + + case AML_RAW_DATA_QWORD: + opcode_name = "-Raw Data Qword-"; + break; + + case AML_RAW_DATA_BUFFER: + opcode_name = "-Raw Data Buffer-"; + break; + + case AML_RAW_DATA_CHAIN: + opcode_name = "-Raw Data Buffer Chain-"; + break; + + case AML_PACKAGE_LENGTH: + opcode_name = "-Package Length-"; + break; + + case AML_UNASSIGNED_OPCODE: + opcode_name = "-Unassigned Opcode-"; + break; + + case AML_DEFAULT_ARG_OP: + opcode_name = "-Default Arg-"; + break; + + default: + break; + } /* Unknown AML opcode */ - ACPI_DEBUG_PRINT((ACPI_DB_EXEC, - "Unknown AML opcode [%4.4X]\n", opcode)); + ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "%s [%4.4X]\n", opcode_name, opcode)); +#endif return (&acpi_gbl_aml_op_info[_UNK]); } @@ -114,7 +124,7 @@ const struct acpi_opcode_info *acpi_ps_get_opcode_info(u16 opcode) * ******************************************************************************/ -char *acpi_ps_get_opcode_name(u16 opcode) +const char *acpi_ps_get_opcode_name(u16 opcode) { #if defined(ACPI_DISASSEMBLER) || defined (ACPI_DEBUG_OUTPUT) @@ -163,7 +173,7 @@ const u8 acpi_gbl_short_op_index[256] = { /* 8 9 A B C D E F */ /* 0x00 */ 0x00, 0x01, _UNK, _UNK, _UNK, _UNK, 0x02, _UNK, /* 0x08 */ 0x03, _UNK, 0x04, 0x05, 0x06, 0x07, 0x6E, _UNK, -/* 0x10 */ 0x08, 0x09, 0x0a, 0x6F, 0x0b, _UNK, _UNK, _UNK, +/* 0x10 */ 0x08, 0x09, 0x0a, 0x6F, 0x0b, 0x81, _UNK, _UNK, /* 0x18 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, /* 0x20 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, /* 0x28 */ _UNK, _UNK, _UNK, _UNK, _UNK, 0x63, _PFX, _PFX, @@ -182,7 +192,7 @@ const u8 acpi_gbl_short_op_index[256] = { /* 0x90 */ 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x73, 0x74, /* 0x98 */ 0x75, 0x76, _UNK, _UNK, 0x77, 0x78, 0x79, 0x7A, /* 0xA0 */ 0x3e, 0x3f, 0x40, 0x41, 0x42, 0x43, 0x60, 0x61, -/* 0xA8 */ 0x62, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, +/* 0xA8 */ 0x62, 0x82, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, /* 0xB0 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, /* 0xB8 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, /* 0xC0 */ _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, |