asldefine.h revision 217365 
1
2/******************************************************************************
3 *
4 * Module Name: asldefine.h - Common defines for the iASL compiler
5 *
6 *****************************************************************************/
7
8/*
9 * Copyright (C) 2000 - 2011, Intel Corp.
10 * All rights reserved.
11 *
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions
14 * are met:
15 * 1. Redistributions of source code must retain the above copyright
16 *    notice, this list of conditions, and the following disclaimer,
17 *    without modification.
18 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
19 *    substantially similar to the "NO WARRANTY" disclaimer below
20 *    ("Disclaimer") and any redistribution must be conditioned upon
21 *    including a substantially similar Disclaimer requirement for further
22 *    binary redistribution.
23 * 3. Neither the names of the above-listed copyright holders nor the names
24 *    of any contributors may be used to endorse or promote products derived
25 *    from this software without specific prior written permission.
26 *
27 * Alternatively, this software may be distributed under the terms of the
28 * GNU General Public License ("GPL") version 2 as published by the Free
29 * Software Foundation.
30 *
31 * NO WARRANTY
32 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
33 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
34 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
35 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
36 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
37 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
38 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
39 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
40 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
41 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
42 * POSSIBILITY OF SUCH DAMAGES.
43 */
44
45
46#ifndef __ASLDEFINE_H
47#define __ASLDEFINE_H
48
49
50/*
51 * Compiler versions and names
52 */
53#define ASL_REVISION                ACPI_CA_VERSION
54#define ASL_COMPILER_NAME           "ASL Optimizing Compiler"
55#define AML_DISASSEMBLER_NAME       "AML Disassembler"
56#define ASL_INVOCATION_NAME         "iasl"
57#define ASL_CREATOR_ID              "INTL"
58
59#define ASL_COMPLIANCE              "Supports ACPI Specification Revision 4.0a"
60
61
62/* Configuration constants */
63
64#define ASL_MAX_ERROR_COUNT         200
65#define ASL_NODE_CACHE_SIZE         1024
66#define ASL_STRING_CACHE_SIZE       32768
67
68#define ASL_FIRST_PARSE_OPCODE      PARSEOP_ACCESSAS
69#define ASL_YYTNAME_START           3
70
71#define ASL_PARSE_OPCODE_BASE       PARSEOP_ACCESSAS        /* First Lex type */
72
73
74/*
75 * Macros
76 */
77#define ASL_RESDESC_OFFSET(m)       ACPI_OFFSET (AML_RESOURCE, m)
78#define ASL_PTR_DIFF(a,b)           ((UINT8 *)(b) - (UINT8 *)(a))
79#define ASL_PTR_ADD(a,b)            ((UINT8 *)(a) = ((UINT8 *)(a) + (b)))
80#define ASL_GET_CHILD_NODE(a)       (a)->Asl.Child
81#define ASL_GET_PEER_NODE(a)        (a)->Asl.Next
82#define OP_TABLE_ENTRY(a,b,c,d)     {b,d,a,c}
83
84
85/* Internal AML opcodes */
86
87#define AML_RAW_DATA_BYTE           (UINT16) 0xAA01 /* write one raw byte */
88#define AML_RAW_DATA_WORD           (UINT16) 0xAA02 /* write 2 raw bytes */
89#define AML_RAW_DATA_DWORD          (UINT16) 0xAA04 /* write 4 raw bytes */
90#define AML_RAW_DATA_QWORD          (UINT16) 0xAA08 /* write 8 raw bytes */
91#define AML_RAW_DATA_BUFFER         (UINT16) 0xAA0B /* raw buffer with length */
92#define AML_RAW_DATA_CHAIN          (UINT16) 0xAA0C /* chain of raw buffers */
93#define AML_PACKAGE_LENGTH          (UINT16) 0xAA10
94#define AML_UNASSIGNED_OPCODE       (UINT16) 0xEEEE
95#define AML_DEFAULT_ARG_OP          (UINT16) 0xDDDD
96
97
98/* filename suffixes for output files */
99
100#define FILE_SUFFIX_AML_CODE        "aml"
101#define FILE_SUFFIX_LISTING         "lst"
102#define FILE_SUFFIX_HEX_DUMP        "hex"
103#define FILE_SUFFIX_DEBUG           "txt"
104#define FILE_SUFFIX_SOURCE          "src"
105#define FILE_SUFFIX_NAMESPACE       "nsp"
106#define FILE_SUFFIX_ASM_SOURCE      "asm"
107#define FILE_SUFFIX_C_SOURCE        "c"
108#define FILE_SUFFIX_DISASSEMBLY     "dsl"
109#define FILE_SUFFIX_ASM_INCLUDE     "inc"
110#define FILE_SUFFIX_C_INCLUDE       "h"
111#define FILE_SUFFIX_ASL_CODE        "asl"
112
113
114/* Types for input files */
115
116#define ASL_INPUT_TYPE_BINARY       0
117#define ASL_INPUT_TYPE_ASCII_ASL    1
118#define ASL_INPUT_TYPE_ASCII_DATA   2
119
120
121/* Misc */
122
123#define ASL_EXTERNAL_METHOD         255
124#define ASL_ABORT                   TRUE
125#define ASL_NO_ABORT                FALSE
126
127
128/* Support for reserved method names */
129
130#define ACPI_VALID_RESERVED_NAME_MAX    0x80000000
131#define ACPI_NOT_RESERVED_NAME          ACPI_UINT32_MAX
132#define ACPI_PREDEFINED_NAME            (ACPI_UINT32_MAX - 1)
133#define ACPI_EVENT_RESERVED_NAME        (ACPI_UINT32_MAX - 2)
134#define ACPI_COMPILER_RESERVED_NAME     (ACPI_UINT32_MAX - 3)
135
136
137/* String to Integer conversion */
138
139#define NEGATIVE                    1
140#define POSITIVE                    0
141
142
143#endif /* ASLDEFINE.H */
144
145