diff options
Diffstat (limited to 'source/compiler/aslmain.c')
| -rw-r--r-- | source/compiler/aslmain.c | 320 |
1 files changed, 89 insertions, 231 deletions
diff --git a/source/compiler/aslmain.c b/source/compiler/aslmain.c index 423fb59b38ce..6041658c1c23 100644 --- a/source/compiler/aslmain.c +++ b/source/compiler/aslmain.c @@ -76,242 +76,15 @@ AslInitialize ( /******************************************************************************* * - * FUNCTION: Usage - * - * PARAMETERS: None - * - * RETURN: None - * - * DESCRIPTION: Display option help message. - * Optional items in square brackets. - * - ******************************************************************************/ - -void -Usage ( - void) -{ - printf ("%s\n\n", ASL_COMPLIANCE); - ACPI_USAGE_HEADER ("iasl [Options] [Files]"); - - printf ("\nGeneral:\n"); - ACPI_OPTION ("-@ <file>", "Specify command file"); - ACPI_OPTION ("-I <dir>", "Specify additional include directory"); - ACPI_OPTION ("-p <prefix>", "Specify path/filename prefix for all output files"); - ACPI_OPTION ("-v", "Display compiler version"); - ACPI_OPTION ("-vo", "Enable optimization comments"); - ACPI_OPTION ("-vs", "Disable signon"); - - printf ("\nHelp:\n"); - ACPI_OPTION ("-h", "This message"); - ACPI_OPTION ("-hc", "Display operators allowed in constant expressions"); - ACPI_OPTION ("-hf", "Display help for output filename generation"); - ACPI_OPTION ("-hr", "Display ACPI reserved method names"); - ACPI_OPTION ("-ht", "Display currently supported ACPI table names"); - - printf ("\nPreprocessor:\n"); - ACPI_OPTION ("-D <symbol>", "Define symbol for preprocessor use"); - ACPI_OPTION ("-li", "Create preprocessed output file (*.i)"); - ACPI_OPTION ("-P", "Preprocess only and create preprocessor output file (*.i)"); - ACPI_OPTION ("-Pn", "Disable preprocessor"); - - printf ("\nErrors, Warnings, and Remarks:\n"); - ACPI_OPTION ("-va", "Disable all errors/warnings/remarks"); - ACPI_OPTION ("-ve", "Report only errors (ignore warnings and remarks)"); - ACPI_OPTION ("-vi", "Less verbose errors and warnings for use with IDEs"); - ACPI_OPTION ("-vr", "Disable remarks"); - ACPI_OPTION ("-vw <messageid>", "Disable specific warning or remark"); - ACPI_OPTION ("-w <1|2|3>", "Set warning reporting level"); - ACPI_OPTION ("-we", "Report warnings as errors"); - - printf ("\nAML Code Generation (*.aml):\n"); - ACPI_OPTION ("-oa", "Disable all optimizations (compatibility mode)"); - ACPI_OPTION ("-of", "Disable constant folding"); - ACPI_OPTION ("-oi", "Disable integer optimization to Zero/One/Ones"); - ACPI_OPTION ("-on", "Disable named reference string optimization"); - ACPI_OPTION ("-ot", "Disable typechecking"); - ACPI_OPTION ("-cr", "Disable Resource Descriptor error checking"); - ACPI_OPTION ("-in", "Ignore NoOp operators"); - ACPI_OPTION ("-r <revision>", "Override table header Revision (1-255)"); - - printf ("\nListings:\n"); - ACPI_OPTION ("-l", "Create mixed listing file (ASL source and AML) (*.lst)"); - ACPI_OPTION ("-lm", "Create hardware summary map file (*.map)"); - ACPI_OPTION ("-ln", "Create namespace file (*.nsp)"); - ACPI_OPTION ("-ls", "Create combined source file (expanded includes) (*.src)"); - ACPI_OPTION ("-lx", "Create cross-reference file (*.xrf)"); - - printf ("\nFirmware Support - C Output:\n"); - ACPI_OPTION ("-tc", "Create hex AML table in C (*.hex)"); - ACPI_OPTION ("-sc", "Create named hex AML arrays in C (*.c)"); - ACPI_OPTION ("-ic", "Create include file in C for -sc symbols (*.h)"); - ACPI_OPTION ("-so", "Create namespace AML offset table in C (*.offset.h)"); - - printf ("\nFirmware Support - Assembler Output:\n"); - ACPI_OPTION ("-ta", "Create hex AML table in assembler (*.hex)"); - ACPI_OPTION ("-sa", "Create named hex AML arrays in assembler (*.asm)"); - ACPI_OPTION ("-ia", "Create include file in assembler for -sa symbols (*.inc)"); - - printf ("\nFirmware Support - ASL Output:\n"); - ACPI_OPTION ("-ts", "Create hex AML table in ASL (Buffer object) (*.hex)"); - - printf ("\nData Table Compiler:\n"); - ACPI_OPTION ("-G", "Compile custom table that contains generic operators"); - ACPI_OPTION ("-T <sig list>|ALL", "Create ACPI table template/example files"); - ACPI_OPTION ("-T <count>", "Emit DSDT and <count> SSDTs to same file"); - ACPI_OPTION ("-vt", "Create verbose template files (full disassembly)"); - - printf ("\nAML Disassembler:\n"); - ACPI_OPTION ("-d <f1 f2 ...>", "Disassemble or decode binary ACPI tables to file (*.dsl)"); - ACPI_OPTION ("", " (Optional, file type is automatically detected)"); - ACPI_OPTION ("-da <f1 f2 ...>", "Disassemble multiple tables from single namespace"); - ACPI_OPTION ("-db", "Do not translate Buffers to Resource Templates"); - ACPI_OPTION ("-dc <f1 f2 ...>", "Disassemble AML and immediately compile it"); - ACPI_OPTION ("", " (Obtain DSDT from current system if no input file)"); - ACPI_OPTION ("-df", "Force disassembler to assume table contains valid AML"); - ACPI_OPTION ("-dl", "Emit legacy ASL code only (no C-style operators)"); - ACPI_OPTION ("-e <f1 f2 ...>", "Include ACPI table(s) for external symbol resolution"); - ACPI_OPTION ("-fe <file>", "Specify external symbol declaration file"); - ACPI_OPTION ("-in", "Ignore NoOp opcodes"); - ACPI_OPTION ("-l", "Disassemble to mixed ASL and AML code"); - ACPI_OPTION ("-vt", "Dump binary table data in hex format within output file"); - - printf ("\nDebug Options:\n"); - ACPI_OPTION ("-bf", "Create debug file (full output) (*.txt)"); - ACPI_OPTION ("-bs", "Create debug file (parse tree only) (*.txt)"); - ACPI_OPTION ("-bp <depth>", "Prune ASL parse tree"); - ACPI_OPTION ("-bt <type>", "Object type to be pruned from the parse tree"); - ACPI_OPTION ("-f", "Ignore errors, force creation of AML output file(s)"); - ACPI_OPTION ("-m <size>", "Set internal line buffer size (in Kbytes)"); - ACPI_OPTION ("-n", "Parse only, no output generation"); - ACPI_OPTION ("-oc", "Display compile times and statistics"); - ACPI_OPTION ("-x <level>", "Set debug level for trace output"); - ACPI_OPTION ("-z", "Do not insert new compiler ID for DataTables"); -} - - -/******************************************************************************* - * - * FUNCTION: FilenameHelp - * - * PARAMETERS: None - * - * RETURN: None - * - * DESCRIPTION: Display help message for output filename generation - * - ******************************************************************************/ - -void -AslFilenameHelp ( - void) -{ - - printf ("\nAML 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 -p 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"); -} - - -/****************************************************************************** - * - * FUNCTION: AslSignalHandler - * - * PARAMETERS: Sig - Signal that invoked this handler - * - * RETURN: None - * - * DESCRIPTION: Control-C handler. Delete any intermediate files and any - * output files that may be left in an indeterminate state. - * - *****************************************************************************/ - -static void ACPI_SYSTEM_XFACE -AslSignalHandler ( - int Sig) -{ - UINT32 i; - - - signal (Sig, SIG_IGN); - printf ("Aborting\n\n"); - - /* Close all open files */ - - Gbl_Files[ASL_FILE_PREPROCESSOR].Handle = NULL; /* the .pre file is same as source file */ - - for (i = ASL_FILE_INPUT; i < ASL_MAX_FILE_TYPE; i++) - { - FlCloseFile (i); - } - - /* Delete any output files */ - - for (i = ASL_FILE_AML_OUTPUT; i < ASL_MAX_FILE_TYPE; i++) - { - FlDeleteFile (i); - } - - exit (0); -} - - -/******************************************************************************* - * - * FUNCTION: AslInitialize - * - * PARAMETERS: None - * - * RETURN: None - * - * DESCRIPTION: Initialize compiler globals - * - ******************************************************************************/ - -static void -AslInitialize ( - void) -{ - UINT32 i; - - - AcpiGbl_DmOpt_Verbose = FALSE; - - /* Default integer width is 64 bits */ - - AcpiGbl_IntegerBitWidth = 64; - AcpiGbl_IntegerNybbleWidth = 16; - AcpiGbl_IntegerByteWidth = 8; - - 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 for each file on the command line + * DESCRIPTION: C main routine for the iASL Compiler/Disassembler. Process + * command line options and begin the compile/disassembly for each file on + * the command line (wildcards supported). * ******************************************************************************/ @@ -349,7 +122,8 @@ main ( PrInitializePreprocessor (); AslInitialize (); - Index1 = Index2 = AslCommandLine (argc, argv); + Index1 = Index2 = + AslCommandLine (argc, argv); /* Allocate the line buffer(s), must be after command line */ @@ -409,3 +183,87 @@ CleanupAndExit: return (ReturnStatus); } + + +/****************************************************************************** + * + * FUNCTION: AslSignalHandler + * + * PARAMETERS: Sig - Signal that invoked this handler + * + * RETURN: None + * + * DESCRIPTION: Control-C handler. Delete any intermediate files and any + * output files that may be left in an indeterminate state. + * + *****************************************************************************/ + +static void ACPI_SYSTEM_XFACE +AslSignalHandler ( + int Sig) +{ + UINT32 i; + + + signal (Sig, SIG_IGN); + printf ("Aborting\n\n"); + + /* Close all open files */ + + Gbl_Files[ASL_FILE_PREPROCESSOR].Handle = NULL; /* the .pre file is same as source file */ + + for (i = ASL_FILE_INPUT; i < ASL_MAX_FILE_TYPE; i++) + { + FlCloseFile (i); + } + + /* Delete any output files */ + + for (i = ASL_FILE_AML_OUTPUT; i < ASL_MAX_FILE_TYPE; i++) + { + FlDeleteFile (i); + } + + exit (0); +} + + +/******************************************************************************* + * + * FUNCTION: AslInitialize + * + * PARAMETERS: None + * + * RETURN: None + * + * DESCRIPTION: Initialize compiler globals + * + ******************************************************************************/ + +static void +AslInitialize ( + void) +{ + UINT32 i; + + + AcpiGbl_DmOpt_Verbose = FALSE; + + /* Default integer width is 64 bits */ + + AcpiGbl_IntegerBitWidth = 64; + AcpiGbl_IntegerNybbleWidth = 16; + AcpiGbl_IntegerByteWidth = 8; + + 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"; +} |