ACPI_STATUS DtCreateTemplates ( char *Signature) { ACPI_DMTABLE_DATA *TableData; ACPI_STATUS Status; AslInitializeGlobals (); /* Default (no signature) is DSDT */ if (!Signature) { Signature = "DSDT"; goto GetTemplate; } AcpiUtStrupr (Signature); if (!ACPI_STRCMP (Signature, "ALL") || !ACPI_STRCMP (Signature, "*")) { /* Create all available/known templates */ Status = DtCreateAllTemplates (); return (Status); } /* * Validate signature and get the template data: * 1) Signature must be 4 characters * 2) Signature must be a recognized ACPI table * 3) There must be a template associated with the signature */ if (strlen (Signature) != ACPI_NAME_SIZE) { fprintf (stderr, "%s: Invalid ACPI table signature (length must be 4 characters)\n", Signature); return (AE_ERROR); } /* * Some slack for the two strange tables whose name is different than * their signatures: MADT->APIC and FADT->FACP. */ if (!strcmp (Signature, "MADT")) { Signature = "APIC"; } else if (!strcmp (Signature, "FADT")) { Signature = "FACP"; } GetTemplate: TableData = AcpiDmGetTableData (Signature); if (TableData) { if (!TableData->Template) { fprintf (stderr, "%4.4s: No template available\n", Signature); return (AE_ERROR); } } else if (!AcpiUtIsSpecialTable (Signature)) { fprintf (stderr, "%4.4s: Unrecognized ACPI table signature\n", Signature); return (AE_ERROR); } Status = AdInitialize (); if (ACPI_FAILURE (Status)) { return (Status); } Status = DtCreateOneTemplate (Signature, TableData); return (Status); }
ACPI_STATUS DtCreateTemplates ( char **argv) { char *Signature; char *End; unsigned long TableCount; ACPI_STATUS Status = AE_OK; AslInitializeGlobals (); Status = AdInitialize (); if (ACPI_FAILURE (Status)) { return (Status); } /* * Special cases for DSDT, ALL, and '*' */ /* Default (no signature option) is DSDT */ if (AcpiGbl_Optind < 3) { Status = DtCreateOneTemplateFile (ACPI_SIG_DSDT, 0); goto Exit; } AcpiGbl_Optind--; Signature = argv[AcpiGbl_Optind]; AcpiUtStrupr (Signature); /* * Multiple SSDT support (-T <ssdt count>) */ TableCount = strtoul (Signature, &End, 0); if (Signature != End) { /* The count is used for table ID and method name - max is 254(+1) */ if (TableCount > 254) { fprintf (stderr, "%u SSDTs requested, maximum is 254\n", (unsigned int) TableCount); Status = AE_LIMIT; goto Exit; } Status = DtCreateOneTemplateFile (ACPI_SIG_DSDT, TableCount); goto Exit; } if (!strcmp (Signature, "ALL")) { /* Create all available/known templates */ Status = DtCreateAllTemplates (); goto Exit; } /* * Normal case: Create template for each signature */ while (argv[AcpiGbl_Optind]) { Signature = argv[AcpiGbl_Optind]; AcpiUtStrupr (Signature); Status = DtCreateOneTemplateFile (Signature, 0); if (ACPI_FAILURE (Status)) { goto Exit; } AcpiGbl_Optind++; } Exit: /* Shutdown ACPICA subsystem */ (void) AcpiTerminate (); UtDeleteLocalCaches (); return (Status); }