mirror of
https://github.com/acpica/acpica/
synced 2025-01-28 20:25:25 +03:00
441 lines
14 KiB
C
441 lines
14 KiB
C
|
|
/******************************************************************************
|
|
*
|
|
* Module Name: aslmain - compiler main and utilities
|
|
* $Revision: 1.41 $
|
|
*
|
|
*****************************************************************************/
|
|
|
|
/******************************************************************************
|
|
*
|
|
* 1. Copyright Notice
|
|
*
|
|
* Some or all of this work - Copyright (c) 1999 - 2002, Intel Corp.
|
|
* All rights reserved.
|
|
*
|
|
* 2. License
|
|
*
|
|
* 2.1. This is your license from Intel Corp. under its intellectual property
|
|
* rights. You may have additional license terms from the party that provided
|
|
* you this software, covering your right to use that party's intellectual
|
|
* property rights.
|
|
*
|
|
* 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
|
|
* copy of the source code appearing in this file ("Covered Code") an
|
|
* irrevocable, perpetual, worldwide license under Intel's copyrights in the
|
|
* base code distributed originally by Intel ("Original Intel Code") to copy,
|
|
* make derivatives, distribute, use and display any portion of the Covered
|
|
* Code in any form, with the right to sublicense such rights; and
|
|
*
|
|
* 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
|
|
* license (with the right to sublicense), under only those claims of Intel
|
|
* patents that are infringed by the Original Intel Code, to make, use, sell,
|
|
* offer to sell, and import the Covered Code and derivative works thereof
|
|
* solely to the minimum extent necessary to exercise the above copyright
|
|
* license, and in no event shall the patent license extend to any additions
|
|
* to or modifications of the Original Intel Code. No other license or right
|
|
* is granted directly or by implication, estoppel or otherwise;
|
|
*
|
|
* The above copyright and patent license is granted only if the following
|
|
* conditions are met:
|
|
*
|
|
* 3. Conditions
|
|
*
|
|
* 3.1. Redistribution of Source with Rights to Further Distribute Source.
|
|
* Redistribution of source code of any substantial portion of the Covered
|
|
* Code or modification with rights to further distribute source must include
|
|
* the above Copyright Notice, the above License, this list of Conditions,
|
|
* and the following Disclaimer and Export Compliance provision. In addition,
|
|
* Licensee must cause all Covered Code to which Licensee contributes to
|
|
* contain a file documenting the changes Licensee made to create that Covered
|
|
* Code and the date of any change. Licensee must include in that file the
|
|
* documentation of any changes made by any predecessor Licensee. Licensee
|
|
* must include a prominent statement that the modification is derived,
|
|
* directly or indirectly, from Original Intel Code.
|
|
*
|
|
* 3.2. Redistribution of Source with no Rights to Further Distribute Source.
|
|
* Redistribution of source code of any substantial portion of the Covered
|
|
* Code or modification without rights to further distribute source must
|
|
* include the following Disclaimer and Export Compliance provision in the
|
|
* documentation and/or other materials provided with distribution. In
|
|
* addition, Licensee may not authorize further sublicense of source of any
|
|
* portion of the Covered Code, and must include terms to the effect that the
|
|
* license from Licensee to its licensee is limited to the intellectual
|
|
* property embodied in the software Licensee provides to its licensee, and
|
|
* not to intellectual property embodied in modifications its licensee may
|
|
* make.
|
|
*
|
|
* 3.3. Redistribution of Executable. Redistribution in executable form of any
|
|
* substantial portion of the Covered Code or modification must reproduce the
|
|
* above Copyright Notice, and the following Disclaimer and Export Compliance
|
|
* provision in the documentation and/or other materials provided with the
|
|
* distribution.
|
|
*
|
|
* 3.4. Intel retains all right, title, and interest in and to the Original
|
|
* Intel Code.
|
|
*
|
|
* 3.5. Neither the name Intel nor any other trademark owned or controlled by
|
|
* Intel shall be used in advertising or otherwise to promote the sale, use or
|
|
* other dealings in products derived from or relating to the Covered Code
|
|
* without prior written authorization from Intel.
|
|
*
|
|
* 4. Disclaimer and Export Compliance
|
|
*
|
|
* 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
|
|
* HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
|
|
* IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
|
|
* INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
|
|
* UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
|
|
* PARTICULAR PURPOSE.
|
|
*
|
|
* 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
|
|
* OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
|
|
* COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
|
|
* SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
|
|
* CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
|
|
* HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
|
|
* SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
|
|
* LIMITED REMEDY.
|
|
*
|
|
* 4.3. Licensee shall not export, either directly or indirectly, any of this
|
|
* software or system incorporating such software without first obtaining any
|
|
* required license or other approval from the U. S. Department of Commerce or
|
|
* any other agency or department of the United States Government. In the
|
|
* event Licensee exports any such software from the United States or
|
|
* re-exports any such software from a foreign destination, Licensee shall
|
|
* ensure that the distribution and export/re-export of the software is in
|
|
* compliance with all laws, regulations, orders, or other restrictions of the
|
|
* U.S. Export Administration Regulations. Licensee agrees that neither it nor
|
|
* any of its subsidiaries will export/re-export any technical data, process,
|
|
* software, or service, directly or indirectly, to any country for which the
|
|
* United States government or any agency thereof requires an export license,
|
|
* other governmental approval, or letter of assurance, without first obtaining
|
|
* such license, approval or letter.
|
|
*
|
|
*****************************************************************************/
|
|
|
|
|
|
#define _DECLARE_GLOBALS
|
|
|
|
#include "aslcompiler.h"
|
|
|
|
#define _COMPONENT ACPI_COMPILER
|
|
MODULE_NAME ("aslmain")
|
|
|
|
|
|
UINT32 Gbl_ExceptionCount[2] = {0,0};
|
|
char hex[] = {'0','1','2','3','4','5','6','7',
|
|
'8','9','A','B','C','D','E','F'};
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: Options
|
|
*
|
|
* PARAMETERS: None
|
|
*
|
|
* RETURN: None
|
|
*
|
|
* DESCRIPTION: Display option help message
|
|
*
|
|
******************************************************************************/
|
|
|
|
void
|
|
Options (
|
|
void)
|
|
{
|
|
printf ("Options:\n");
|
|
printf (" -a Create AML in a assembler source code file (*.asm)\n");
|
|
printf (" -c Create AML in a C source code file (*.c)\n");
|
|
printf (" -h Additional help and compiler debug options\n");
|
|
printf (" -i Ignore errors, always create AML output file(s)\n");
|
|
printf (" -l Create listing file (mixed ASL source and AML) (*.lst)\n");
|
|
printf (" -n Create namespace file (*.nsp)\n");
|
|
printf (" -o <name> Specify filename prefix for all output files\n");
|
|
printf (" (including the .aml file)\n");
|
|
printf (" -s Create combined (w/includes) ASL file (*.src)\n");
|
|
printf (" -t <a|c> Create AML hex table in assembler or C (*.hex)\n");
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: Usage
|
|
*
|
|
* PARAMETERS: None
|
|
*
|
|
* RETURN: None
|
|
*
|
|
* DESCRIPTION: Display help message
|
|
*
|
|
******************************************************************************/
|
|
|
|
void
|
|
HelpMessage (
|
|
void)
|
|
{
|
|
printf ("Output Filename generation:\n");
|
|
printf (" Output filenames are generated by appending an extension to a common\n");
|
|
printf (" filename prefix. The filename prefix is obtained via one of the\n");
|
|
printf (" following methods (in priority order):\n");
|
|
printf (" 1) The -o option specifies the prefix\n");
|
|
printf (" 2) The prefix of the AMLFileName in the ASL Definition Block\n");
|
|
printf (" 3) The prefix of the input filename\n");
|
|
printf ("\n");
|
|
|
|
Options ();
|
|
|
|
printf ("\nCompiler Debug Options:\n");
|
|
printf (" -d <p|t|b> Create compiler debug/trace file (*.txt)\n");
|
|
printf (" Types: Parse/Tree/Both\n");
|
|
printf (" -p Parse only, no output generation\n");
|
|
printf (" -x Display compile times\n");
|
|
printf (" -v <trace level> Set debug level for trace output\n");
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: Usage
|
|
*
|
|
* PARAMETERS: None
|
|
*
|
|
* RETURN: None
|
|
*
|
|
* DESCRIPTION: Display usage and option message
|
|
*
|
|
******************************************************************************/
|
|
|
|
void
|
|
Usage (
|
|
void)
|
|
{
|
|
printf ("Usage: %s <Options> <InputFile>\n\n", CompilerName);
|
|
Options ();
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: AslInitialize
|
|
*
|
|
* PARAMETERS: None
|
|
*
|
|
* RETURN: None
|
|
*
|
|
* DESCRIPTION: Initialize compiler globals
|
|
*
|
|
******************************************************************************/
|
|
|
|
void
|
|
AslInitialize (void)
|
|
{
|
|
UINT32 i;
|
|
|
|
|
|
AcpiDbgLevel = 0;
|
|
|
|
for (i = 0; i < ASL_NUM_FILES; i++)
|
|
{
|
|
Gbl_Files[i].Handle = NULL;
|
|
Gbl_Files[i].Filename = NULL;
|
|
}
|
|
|
|
Gbl_Files[ASL_FILE_STDOUT].Handle = stdout;
|
|
Gbl_Files[ASL_FILE_STDOUT].Filename = "STDOUT";
|
|
|
|
Gbl_Files[ASL_FILE_STDERR].Handle = stderr;
|
|
Gbl_Files[ASL_FILE_STDERR].Filename = "STDERR";
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: main
|
|
*
|
|
* PARAMETERS: Standard argc/argv
|
|
*
|
|
* RETURN: Program termination code
|
|
*
|
|
* DESCRIPTION: C main routine for the Asl Compiler. Handle command line
|
|
* options and begin the compile.
|
|
*
|
|
******************************************************************************/
|
|
|
|
int
|
|
main (
|
|
int argc,
|
|
char **argv)
|
|
{
|
|
int j;
|
|
BOOLEAN BadCommandLine = FALSE;
|
|
int Status;
|
|
|
|
|
|
AslInitialize ();
|
|
AslCompilerSignon (ASL_FILE_STDOUT);
|
|
|
|
/* Minimum command line contains at least the input file */
|
|
|
|
if (argc < 2)
|
|
{
|
|
Usage ();
|
|
return 0;
|
|
}
|
|
|
|
/* Get the command line options */
|
|
|
|
while ((j = getopt (argc, argv, "acd:hilno:pst:vx")) != EOF) switch (j)
|
|
{
|
|
case 'a':
|
|
/* Produce assembly code output file */
|
|
|
|
Gbl_AsmOutputFlag = TRUE;
|
|
break;
|
|
|
|
case 'c':
|
|
/* Produce C hex output file */
|
|
|
|
Gbl_C_OutputFlag = TRUE;
|
|
break;
|
|
|
|
case 'd':
|
|
switch (optarg[0])
|
|
{
|
|
case 'b':
|
|
AslCompilerdebug = 1; /* same as yydebug */
|
|
break;
|
|
|
|
case 'p':
|
|
AslCompilerdebug = 1; /* same as yydebug */
|
|
break;
|
|
|
|
case 't':
|
|
break;
|
|
|
|
default:
|
|
printf ("Unknown option: -d%s\n", optarg);
|
|
BadCommandLine = TRUE;
|
|
}
|
|
|
|
/* Produce debug output file */
|
|
|
|
Gbl_DebugFlag = TRUE;
|
|
break;
|
|
|
|
case 'h':
|
|
|
|
HelpMessage ();
|
|
return 0;
|
|
|
|
case 'i':
|
|
/* Ignore errors and always attempt to create aml file */
|
|
|
|
Gbl_IgnoreErrors = TRUE;
|
|
break;
|
|
|
|
case 'l':
|
|
/* Produce listing file (Mixed source/aml) */
|
|
|
|
Gbl_ListingFlag = TRUE;
|
|
break;
|
|
|
|
case 'n':
|
|
/* Produce namespace file */
|
|
|
|
Gbl_NsOutputFlag = TRUE;
|
|
break;
|
|
|
|
case 'o':
|
|
/* Override default AML output filename */
|
|
|
|
Gbl_OutputFilenamePrefix = optarg;
|
|
Gbl_UseDefaultAmlFilename = FALSE;
|
|
break;
|
|
|
|
case 'p':
|
|
/* Parse only */
|
|
|
|
Gbl_ParseOnlyFlag = TRUE;
|
|
break;
|
|
|
|
case 's':
|
|
/* Produce combined source file */
|
|
|
|
Gbl_SourceOutputFlag = TRUE;
|
|
break;
|
|
|
|
case 't':
|
|
/* Produce hex table output file */
|
|
|
|
switch (optarg[0])
|
|
{
|
|
case 'a':
|
|
Gbl_HexOutputFlag = HEX_OUTPUT_ASM;
|
|
break;
|
|
|
|
case 'c':
|
|
Gbl_HexOutputFlag = HEX_OUTPUT_C;
|
|
break;
|
|
|
|
default:
|
|
printf ("Unknown option: -t%s\n", optarg);
|
|
BadCommandLine = TRUE;
|
|
}
|
|
|
|
break;
|
|
|
|
case 'v':
|
|
AcpiDbgLevel = strtoul (optarg, NULL, 16);
|
|
break;
|
|
|
|
case 'x':
|
|
/* Display compile time(s) */
|
|
|
|
Gbl_CompileTimesFlag = TRUE;
|
|
break;
|
|
|
|
default:
|
|
BadCommandLine = TRUE;
|
|
break;
|
|
}
|
|
|
|
/* Next parameter must be the input filename */
|
|
|
|
Gbl_Files[ASL_FILE_INPUT].Filename = argv[optind];
|
|
if (!Gbl_Files[ASL_FILE_INPUT].Filename)
|
|
{
|
|
printf ("Missing input filename\n");
|
|
BadCommandLine = TRUE;
|
|
}
|
|
|
|
/* Abort if anything went wrong on the command line */
|
|
|
|
if (BadCommandLine)
|
|
{
|
|
printf ("\n");
|
|
Usage ();
|
|
return -1;
|
|
}
|
|
|
|
if ((optind + 1) < argc)
|
|
{
|
|
printf ("Warning: extra arguments (%d) after input filename are ignored\n\n", argc - optind - 1);
|
|
}
|
|
|
|
/*
|
|
* If -o not specified, we will use the input filename as the
|
|
* output filename prefix
|
|
*/
|
|
if (Gbl_UseDefaultAmlFilename)
|
|
{
|
|
Gbl_OutputFilenamePrefix = Gbl_Files[ASL_FILE_INPUT].Filename;
|
|
}
|
|
|
|
Status = CmDoCompile ();
|
|
return (Status);
|
|
}
|
|
|
|
|