static int
ApDumpTableBuffer (
ACPI_TABLE_HEADER *Table,
UINT32 Instance,
ACPI_PHYSICAL_ADDRESS Address)
{
UINT32 TableLength;
TableLength = ApGetTableLength (Table);
/* Print only the header if requested */
if (Gbl_SummaryMode)
{
AcpiTbPrintTableHeader (Address, Table);
return (0);
}
/* Dump to binary file if requested */
if (Gbl_BinaryMode)
{
return (ApWriteToBinaryFile (Table, Instance));
}
/*
* Dump the table with header for use with acpixtract utility.
* Note: simplest to just always emit a 64-bit address. AcpiXtract
* utility can handle this.
*/
AcpiUtFilePrintf (Gbl_OutputFile, "%4.4s @ 0x%8.8X%8.8X\n",
Table->Signature, ACPI_FORMAT_UINT64 (Address));
AcpiUtDumpBufferToFile (Gbl_OutputFile,
ACPI_CAST_PTR (UINT8, Table), TableLength,
DB_BYTE_DISPLAY, 0);
AcpiUtFilePrintf (Gbl_OutputFile, "\n");
return (0);
}
int
ApWriteToBinaryFile (
ACPI_TABLE_HEADER *Table,
UINT32 Instance)
{
char Filename[ACPI_NAME_SIZE + 16];
char InstanceStr [16];
ACPI_FILE File;
size_t Actual;
UINT32 TableLength;
/* Obtain table length */
TableLength = ApGetTableLength (Table);
/* Construct lower-case filename from the table local signature */
if (ACPI_VALIDATE_RSDP_SIG (Table->Signature))
{
ACPI_MOVE_NAME (Filename, ACPI_RSDP_NAME);
}
else
{
ACPI_MOVE_NAME (Filename, Table->Signature);
}
Filename[0] = (char) ACPI_TOLOWER (Filename[0]);
Filename[1] = (char) ACPI_TOLOWER (Filename[1]);
Filename[2] = (char) ACPI_TOLOWER (Filename[2]);
Filename[3] = (char) ACPI_TOLOWER (Filename[3]);
Filename[ACPI_NAME_SIZE] = 0;
/* Handle multiple SSDTs - create different filenames for each */
if (Instance > 0)
{
AcpiUtSnprintf (InstanceStr, sizeof (InstanceStr), "%u", Instance);
ACPI_STRCAT (Filename, InstanceStr);
}
ACPI_STRCAT (Filename, ACPI_TABLE_FILE_SUFFIX);
if (Gbl_VerboseMode)
{
AcpiLogError (
"Writing [%4.4s] to binary file: %s 0x%X (%u) bytes\n",
Table->Signature, Filename, Table->Length, Table->Length);
}
/* Open the file and dump the entire table in binary mode */
File = AcpiOsOpenFile (Filename,
ACPI_FILE_WRITING | ACPI_FILE_BINARY);
if (!File)
{
AcpiLogError ("Could not open output file: %s\n", Filename);
return (-1);
}
Actual = AcpiOsWriteFile (File, Table, 1, TableLength);
if (Actual != TableLength)
{
AcpiLogError ("Error writing binary output file: %s\n", Filename);
AcpiOsCloseFile (File);
return (-1);
}
AcpiOsCloseFile (File);
return (0);
}
int
ApWriteToBinaryFile (
ACPI_TABLE_HEADER *Table,
UINT32 Instance)
{
char Filename[ACPI_NAME_SIZE + 16];
char InstanceStr [16];
ACPI_FILE File;
ACPI_SIZE Actual;
UINT32 TableLength;
/* Obtain table length */
TableLength = ApGetTableLength (Table);
/* Construct lower-case filename from the table local signature */
if (ACPI_VALIDATE_RSDP_SIG (Table->Signature))
{
ACPI_MOVE_NAME (Filename, ACPI_RSDP_NAME);
}
else
{
ACPI_MOVE_NAME (Filename, Table->Signature);
}
Filename[0] = (char) tolower ((int) Filename[0]);
Filename[1] = (char) tolower ((int) Filename[1]);
Filename[2] = (char) tolower ((int) Filename[2]);
Filename[3] = (char) tolower ((int) Filename[3]);
Filename[ACPI_NAME_SIZE] = 0;
/* Handle multiple SSDTs - create different filenames for each */
if (Instance > 0)
{
snprintf (InstanceStr, sizeof (InstanceStr), "%u", Instance);
strcat (Filename, InstanceStr);
}
strcat (Filename, FILE_SUFFIX_BINARY_TABLE);
if (Gbl_VerboseMode)
{
fprintf (stderr,
"Writing [%4.4s] to binary file: %s 0x%X (%u) bytes\n",
Table->Signature, Filename, Table->Length, Table->Length);
}
/* Open the file and dump the entire table in binary mode */
File = fopen (Filename, "wb");
if (!File)
{
fprintf (stderr, "Could not open output file: %s\n", Filename);
return (-1);
}
Actual = fwrite (Table, 1, TableLength, File);
if (Actual != TableLength)
{
fprintf (stderr, "Error writing binary output file: %s\n", Filename);
fclose (File);
return (-1);
}
fclose (File);
return (0);
}
