dbfileio.c revision 298714
155682Smarkm/******************************************************************************* 255682Smarkm * 355682Smarkm * Module Name: dbfileio - Debugger file I/O commands. These can't usually 455682Smarkm * be used when running the debugger in Ring 0 (Kernel mode) 555682Smarkm * 655682Smarkm ******************************************************************************/ 755682Smarkm 855682Smarkm/* 955682Smarkm * Copyright (C) 2000 - 2016, Intel Corp. 1055682Smarkm * All rights reserved. 1155682Smarkm * 1255682Smarkm * Redistribution and use in source and binary forms, with or without 1355682Smarkm * modification, are permitted provided that the following conditions 1455682Smarkm * are met: 1555682Smarkm * 1. Redistributions of source code must retain the above copyright 1655682Smarkm * notice, this list of conditions, and the following disclaimer, 1755682Smarkm * without modification. 1855682Smarkm * 2. Redistributions in binary form must reproduce at minimum a disclaimer 1955682Smarkm * substantially similar to the "NO WARRANTY" disclaimer below 2055682Smarkm * ("Disclaimer") and any redistribution must be conditioned upon 2155682Smarkm * including a substantially similar Disclaimer requirement for further 2255682Smarkm * binary redistribution. 2355682Smarkm * 3. Neither the names of the above-listed copyright holders nor the names 2455682Smarkm * of any contributors may be used to endorse or promote products derived 2555682Smarkm * from this software without specific prior written permission. 2655682Smarkm * 2755682Smarkm * Alternatively, this software may be distributed under the terms of the 2855682Smarkm * GNU General Public License ("GPL") version 2 as published by the Free 2955682Smarkm * Software Foundation. 3055682Smarkm * 3155682Smarkm * NO WARRANTY 3255682Smarkm * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 3355682Smarkm * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 3455682Smarkm * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR 3555682Smarkm * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 3655682Smarkm * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 3755682Smarkm * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 3855682Smarkm * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 3955682Smarkm * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 4055682Smarkm * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 4155682Smarkm * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 4255682Smarkm * POSSIBILITY OF SUCH DAMAGES. 4355682Smarkm */ 4455682Smarkm 4555682Smarkm#include <contrib/dev/acpica/include/acpi.h> 4655682Smarkm#include <contrib/dev/acpica/include/accommon.h> 4755682Smarkm#include <contrib/dev/acpica/include/acdebug.h> 4855682Smarkm#include <contrib/dev/acpica/include/actables.h> 4955682Smarkm#include <stdio.h> 5055682Smarkm#ifdef ACPI_APPLICATION 5155682Smarkm#include <contrib/dev/acpica/include/acapps.h> 5255682Smarkm#endif 5355682Smarkm 5455682Smarkm#define _COMPONENT ACPI_CA_DEBUGGER 5555682Smarkm ACPI_MODULE_NAME ("dbfileio") 5655682Smarkm 5755682Smarkm 5855682Smarkm#ifdef ACPI_DEBUGGER 5955682Smarkm/******************************************************************************* 6055682Smarkm * 6155682Smarkm * FUNCTION: AcpiDbCloseDebugFile 6255682Smarkm * 6355682Smarkm * PARAMETERS: None 6455682Smarkm * 6555682Smarkm * RETURN: None 6655682Smarkm * 6755682Smarkm * DESCRIPTION: If open, close the current debug output file 6855682Smarkm * 6955682Smarkm ******************************************************************************/ 7055682Smarkm 7155682Smarkmvoid 7255682SmarkmAcpiDbCloseDebugFile ( 7355682Smarkm void) 7455682Smarkm{ 7555682Smarkm 7655682Smarkm#ifdef ACPI_APPLICATION 7755682Smarkm 7855682Smarkm if (AcpiGbl_DebugFile) 7955682Smarkm { 8055682Smarkm fclose (AcpiGbl_DebugFile); 8155682Smarkm AcpiGbl_DebugFile = NULL; 8255682Smarkm AcpiGbl_DbOutputToFile = FALSE; 8355682Smarkm AcpiOsPrintf ("Debug output file %s closed\n", 8455682Smarkm AcpiGbl_DbDebugFilename); 8555682Smarkm } 8655682Smarkm#endif 8755682Smarkm} 8855682Smarkm 8955682Smarkm 9055682Smarkm/******************************************************************************* 9155682Smarkm * 9255682Smarkm * FUNCTION: AcpiDbOpenDebugFile 9355682Smarkm * 9455682Smarkm * PARAMETERS: Name - Filename to open 9555682Smarkm * 9655682Smarkm * RETURN: None 9755682Smarkm * 9855682Smarkm * DESCRIPTION: Open a file where debug output will be directed. 9955682Smarkm * 10055682Smarkm ******************************************************************************/ 10155682Smarkm 10255682Smarkmvoid 10355682SmarkmAcpiDbOpenDebugFile ( 10455682Smarkm char *Name) 10555682Smarkm{ 10655682Smarkm 10755682Smarkm#ifdef ACPI_APPLICATION 10855682Smarkm 10955682Smarkm AcpiDbCloseDebugFile (); 11055682Smarkm AcpiGbl_DebugFile = fopen (Name, "w+"); 11155682Smarkm if (!AcpiGbl_DebugFile) 11255682Smarkm { 11355682Smarkm AcpiOsPrintf ("Could not open debug file %s\n", Name); 11455682Smarkm return; 11555682Smarkm } 11655682Smarkm 11755682Smarkm AcpiOsPrintf ("Debug output file %s opened\n", Name); 11855682Smarkm strncpy (AcpiGbl_DbDebugFilename, Name, 11955682Smarkm sizeof (AcpiGbl_DbDebugFilename)); 12055682Smarkm AcpiGbl_DbOutputToFile = TRUE; 12155682Smarkm 12255682Smarkm#endif 12355682Smarkm} 12455682Smarkm#endif 12555682Smarkm 12655682Smarkm 12755682Smarkm/******************************************************************************* 12855682Smarkm * 12955682Smarkm * FUNCTION: AcpiDbLoadTables 13055682Smarkm * 13155682Smarkm * PARAMETERS: ListHead - List of ACPI tables to load 13255682Smarkm * 13355682Smarkm * RETURN: Status 13455682Smarkm * 13555682Smarkm * DESCRIPTION: Load ACPI tables from a previously constructed table list. 13655682Smarkm * 13755682Smarkm ******************************************************************************/ 13855682Smarkm 13955682SmarkmACPI_STATUS 14055682SmarkmAcpiDbLoadTables ( 14155682Smarkm ACPI_NEW_TABLE_DESC *ListHead) 14255682Smarkm{ 14355682Smarkm ACPI_STATUS Status; 14455682Smarkm ACPI_NEW_TABLE_DESC *TableListHead; 14555682Smarkm ACPI_TABLE_HEADER *Table; 14655682Smarkm 14755682Smarkm 14855682Smarkm /* Load all ACPI tables in the list */ 14955682Smarkm 15055682Smarkm TableListHead = ListHead; 15155682Smarkm while (TableListHead) 15255682Smarkm { 15355682Smarkm Table = TableListHead->Table; 15455682Smarkm 15555682Smarkm Status = AcpiLoadTable (Table); 15655682Smarkm if (ACPI_FAILURE (Status)) 15755682Smarkm { 15855682Smarkm if (Status == AE_ALREADY_EXISTS) 15955682Smarkm { 16055682Smarkm AcpiOsPrintf ("Table %4.4s is already installed\n", 16155682Smarkm Table->Signature); 16255682Smarkm } 16355682Smarkm else 16455682Smarkm { 16555682Smarkm AcpiOsPrintf ("Could not install table, %s\n", 16655682Smarkm AcpiFormatException (Status)); 16755682Smarkm } 16855682Smarkm 16955682Smarkm return (Status); 17055682Smarkm } 17155682Smarkm 17255682Smarkm fprintf (stderr, 17355682Smarkm "Acpi table [%4.4s] successfully installed and loaded\n", 17455682Smarkm Table->Signature); 17555682Smarkm 17655682Smarkm TableListHead = TableListHead->Next; 17755682Smarkm } 17855682Smarkm 17955682Smarkm return (AE_OK); 18055682Smarkm} 18155682Smarkm