static void
LsWriteListingHexBytes (
UINT8 *Buffer,
UINT32 Length,
UINT32 FileId)
{
UINT32 i;
/* Transfer all requested bytes */
for (i = 0; i < Length; i++)
{
/* Print line header when buffer is empty */
if (Gbl_CurrentHexColumn == 0)
{
if (Gbl_HasIncludeFiles)
{
FlPrintFile (FileId, "%*s", 10, " ");
}
switch (FileId)
{
case ASL_FILE_LISTING_OUTPUT:
FlPrintFile (FileId, "%8.8X....", Gbl_CurrentAmlOffset);
break;
case ASL_FILE_ASM_SOURCE_OUTPUT:
FlPrintFile (FileId, " db ");
break;
case ASL_FILE_C_SOURCE_OUTPUT:
FlPrintFile (FileId, " ");
break;
default:
/* No other types supported */
return;
}
}
/* Transfer AML byte and update counts */
Gbl_AmlBuffer[Gbl_CurrentHexColumn] = Buffer[i];
Gbl_CurrentHexColumn++;
Gbl_CurrentAmlOffset++;
/* Flush buffer when it is full */
if (Gbl_CurrentHexColumn >= HEX_LISTING_LINE_SIZE)
{
LsFlushListingBuffer (FileId);
}
}
}
void
LsWriteSourceLines (
UINT32 ToLineNumber,
UINT32 ToLogicalLineNumber,
UINT32 FileId)
{
/* Nothing to do for these file types */
if ((FileId == ASL_FILE_ASM_INCLUDE_OUTPUT) ||
(FileId == ASL_FILE_C_INCLUDE_OUTPUT))
{
return;
}
Gbl_CurrentLine = ToLogicalLineNumber;
/* Flush any hex bytes remaining from the last opcode */
LsFlushListingBuffer (FileId);
/* Read lines and write them as long as we are not caught up */
if (Gbl_SourceLine < Gbl_CurrentLine)
{
/*
* If we just completed writing some AML hex bytes, output a linefeed
* to add some whitespace for readability.
*/
if (Gbl_HexBytesWereWritten)
{
FlPrintFile (FileId, "\n");
Gbl_HexBytesWereWritten = FALSE;
}
if (FileId == ASL_FILE_C_SOURCE_OUTPUT)
{
FlPrintFile (FileId, " /*\n");
}
/* Write one line at a time until we have reached the target line # */
while ((Gbl_SourceLine < Gbl_CurrentLine) &&
LsWriteOneSourceLine (FileId))
{ ; }
if (FileId == ASL_FILE_C_SOURCE_OUTPUT)
{
FlPrintFile (FileId, " */");
}
FlPrintFile (FileId, "\n");
}
}
static void
LsFinishSourceListing (
UINT32 FileId)
{
if ((FileId == ASL_FILE_ASM_INCLUDE_OUTPUT) ||
(FileId == ASL_FILE_C_INCLUDE_OUTPUT))
{
return;
}
LsFlushListingBuffer (FileId);
Gbl_CurrentAmlOffset = 0;
/* Flush any remaining text in the source file */
if (FileId == ASL_FILE_C_SOURCE_OUTPUT)
{
FlPrintFile (FileId, " /*\n");
}
while (LsWriteOneSourceLine (FileId))
{ ; }
if (FileId == ASL_FILE_C_SOURCE_OUTPUT)
{
FlPrintFile (FileId, "\n */\n };\n");
}
FlPrintFile (FileId, "\n");
if (FileId == ASL_FILE_LISTING_OUTPUT)
{
/* Print a summary of the compile exceptions */
FlPrintFile (FileId, "\n\nSummary of errors and warnings\n\n");
AePrintErrorLog (FileId);
FlPrintFile (FileId, "\n");
UtDisplaySummary (FileId);
FlPrintFile (FileId, "\n");
}
}
static void
LsWriteNodeToListing (
ACPI_PARSE_OBJECT *Op,
UINT32 FileId)
{
const ACPI_OPCODE_INFO *OpInfo;
UINT32 OpClass;
char *Pathname;
UINT32 Length;
UINT32 i;
OpInfo = AcpiPsGetOpcodeInfo (Op->Asl.AmlOpcode);
OpClass = OpInfo->Class;
/* TBD: clean this up with a single flag that says:
* I start a named output block
*/
if (FileId == ASL_FILE_C_SOURCE_OUTPUT)
{
switch (Op->Asl.ParseOpcode)
{
case PARSEOP_DEFINITION_BLOCK:
case PARSEOP_METHODCALL:
case PARSEOP_INCLUDE:
case PARSEOP_INCLUDE_END:
case PARSEOP_DEFAULT_ARG:
break;
default:
switch (OpClass)
{
case AML_CLASS_NAMED_OBJECT:
switch (Op->Asl.AmlOpcode)
{
case AML_SCOPE_OP:
case AML_ALIAS_OP:
break;
default:
if (Op->Asl.ExternalName)
{
LsFlushListingBuffer (FileId);
FlPrintFile (FileId, " };\n");
}
break;
}
break;
default:
/* Don't care about other objects */
break;
}
break;
}
}
/* These cases do not have a corresponding AML opcode */
switch (Op->Asl.ParseOpcode)
{
case PARSEOP_DEFINITION_BLOCK:
/* Always start a definition block at AML offset zero */
Gbl_CurrentAmlOffset = 0;
LsWriteSourceLines (Op->Asl.EndLine, Op->Asl.EndLogicalLine, FileId);
/* Use the table Signature and TableId to build a unique name */
switch (FileId)
{
case ASL_FILE_ASM_SOURCE_OUTPUT:
FlPrintFile (FileId,
"%s_%s_Header \\\n",
Gbl_TableSignature, Gbl_TableId);
break;
case ASL_FILE_C_SOURCE_OUTPUT:
FlPrintFile (FileId,
" unsigned char %s_%s_Header [] =\n {\n",
Gbl_TableSignature, Gbl_TableId);
break;
case ASL_FILE_ASM_INCLUDE_OUTPUT:
FlPrintFile (FileId,
"extrn %s_%s_Header : byte\n",
Gbl_TableSignature, Gbl_TableId);
break;
case ASL_FILE_C_INCLUDE_OUTPUT:
FlPrintFile (FileId,
"extern unsigned char %s_%s_Header [];\n",
Gbl_TableSignature, Gbl_TableId);
break;
default:
break;
}
return;
case PARSEOP_METHODCALL:
LsWriteSourceLines (Op->Asl.LineNumber, Op->Asl.LogicalLineNumber,
FileId);
return;
case PARSEOP_INCLUDE:
/* Flush everything up to and including the include source line */
LsWriteSourceLines (Op->Asl.LineNumber, Op->Asl.LogicalLineNumber,
FileId);
/* Create a new listing node and push it */
LsPushNode (Op->Asl.Value.String);
return;
case PARSEOP_INCLUDE_END:
/* Flush out the rest of the include file */
LsWriteSourceLines (Op->Asl.LineNumber, Op->Asl.LogicalLineNumber,
FileId);
/* Pop off this listing node and go back to the parent file */
(void) LsPopNode ();
return;
case PARSEOP_DEFAULT_ARG:
if (Op->Asl.CompileFlags & NODE_IS_RESOURCE_DESC)
{
LsWriteSourceLines (Op->Asl.LineNumber, Op->Asl.EndLogicalLine,
FileId);
}
return;
default:
/* All other opcodes have an AML opcode */
break;
}
/*
* Otherwise, we look at the AML opcode because we can
* switch on the opcode type, getting an entire class
* at once
*/
switch (OpClass)
{
case AML_CLASS_ARGUMENT: /* argument type only */
case AML_CLASS_INTERNAL:
break;
case AML_CLASS_NAMED_OBJECT:
switch (Op->Asl.AmlOpcode)
{
case AML_FIELD_OP:
case AML_INDEX_FIELD_OP:
case AML_BANK_FIELD_OP:
/*
* For fields, we want to dump all the AML after the
* entire definition
*/
LsWriteSourceLines (Op->Asl.EndLine, Op->Asl.EndLogicalLine,
FileId);
break;
case AML_NAME_OP:
if (Op->Asl.CompileFlags & NODE_IS_RESOURCE_DESC)
{
LsWriteSourceLines (Op->Asl.LineNumber, Op->Asl.LogicalLineNumber,
FileId);
}
else
{
/*
* For fields, we want to dump all the AML after the
* entire definition
*/
LsWriteSourceLines (Op->Asl.EndLine, Op->Asl.EndLogicalLine,
FileId);
}
break;
default:
LsWriteSourceLines (Op->Asl.LineNumber, Op->Asl.LogicalLineNumber,
FileId);
break;
}
switch (Op->Asl.AmlOpcode)
{
case AML_SCOPE_OP:
case AML_ALIAS_OP:
/* These opcodes do not declare a new object, ignore them */
break;
default:
/* All other named object opcodes come here */
switch (FileId)
{
case ASL_FILE_ASM_SOURCE_OUTPUT:
case ASL_FILE_C_SOURCE_OUTPUT:
case ASL_FILE_ASM_INCLUDE_OUTPUT:
case ASL_FILE_C_INCLUDE_OUTPUT:
/*
* For named objects, we will create a valid symbol so that the
* AML code can be referenced from C or ASM
*/
if (Op->Asl.ExternalName)
{
/* Get the full pathname associated with this node */
Pathname = AcpiNsGetExternalPathname (Op->Asl.Node);
Length = strlen (Pathname);
if (Length >= 4)
{
/* Convert all dots in the path to underscores */
for (i = 0; i < Length; i++)
{
if (Pathname[i] == '.')
{
Pathname[i] = '_';
}
}
/* Create the appropriate symbol in the output file */
switch (FileId)
{
case ASL_FILE_ASM_SOURCE_OUTPUT:
FlPrintFile (FileId,
"%s_%s_%s \\\n",
Gbl_TableSignature, Gbl_TableId, &Pathname[1]);
break;
case ASL_FILE_C_SOURCE_OUTPUT:
FlPrintFile (FileId,
" unsigned char %s_%s_%s [] =\n {\n",
Gbl_TableSignature, Gbl_TableId, &Pathname[1]);
break;
case ASL_FILE_ASM_INCLUDE_OUTPUT:
FlPrintFile (FileId,
"extrn %s_%s_%s : byte\n",
Gbl_TableSignature, Gbl_TableId, &Pathname[1]);
break;
case ASL_FILE_C_INCLUDE_OUTPUT:
FlPrintFile (FileId,
"extern unsigned char %s_%s_%s [];\n",
Gbl_TableSignature, Gbl_TableId, &Pathname[1]);
break;
default:
break;
}
}
ACPI_FREE (Pathname);
}
break;
default:
/* Nothing to do for listing file */
break;
}
}
break;
case AML_CLASS_EXECUTE:
case AML_CLASS_CREATE:
default:
if ((Op->Asl.ParseOpcode == PARSEOP_BUFFER) &&
(Op->Asl.CompileFlags & NODE_IS_RESOURCE_DESC))
{
return;
}
LsWriteSourceLines (Op->Asl.LineNumber, Op->Asl.LogicalLineNumber,
FileId);
break;
case AML_CLASS_UNKNOWN:
break;
}
}
