--- old/usr/src/uts/intel/io/acpica/debugger/dbhistry.c	ven. janv. 17 07:31:46 2014
+++ /dev/null	ven. janv. 17 07:31:21 2014
@@ -1,220 +0,0 @@
-/******************************************************************************
- *
- * Module Name: dbhistry - debugger HISTORY command
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2011, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions, and the following disclaimer,
- *    without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- *    substantially similar to the "NO WARRANTY" disclaimer below
- *    ("Disclaimer") and any redistribution must be conditioned upon
- *    including a substantially similar Disclaimer requirement for further
- *    binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- *    of any contributors may be used to endorse or promote products derived
- *    from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-
-#include "acpi.h"
-#include "accommon.h"
-#include "acdebug.h"
-
-#ifdef ACPI_DEBUGGER
-
-#define _COMPONENT          ACPI_CA_DEBUGGER
-        ACPI_MODULE_NAME    ("dbhistry")
-
-
-#define HI_NO_HISTORY       0
-#define HI_RECORD_HISTORY   1
-#define HISTORY_SIZE        20
-
-
-typedef struct HistoryInfo
-{
-    char                    Command[80];
-    UINT32                  CmdNum;
-
-} HISTORY_INFO;
-
-
-static HISTORY_INFO         AcpiGbl_HistoryBuffer[HISTORY_SIZE];
-static UINT16               AcpiGbl_LoHistory = 0;
-static UINT16               AcpiGbl_NumHistory = 0;
-static UINT16               AcpiGbl_NextHistoryIndex = 0;
-static UINT32               AcpiGbl_NextCmdNum = 1;
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiDbAddToHistory
- *
- * PARAMETERS:  CommandLine     - Command to add
- *
- * RETURN:      None
- *
- * DESCRIPTION: Add a command line to the history buffer.
- *
- ******************************************************************************/
-
-void
-AcpiDbAddToHistory (
-    char                    *CommandLine)
-{
-
-    /* Put command into the next available slot */
-
-    ACPI_STRCPY (AcpiGbl_HistoryBuffer[AcpiGbl_NextHistoryIndex].Command,
-        CommandLine);
-
-    AcpiGbl_HistoryBuffer[AcpiGbl_NextHistoryIndex].CmdNum = AcpiGbl_NextCmdNum;
-
-    /* Adjust indexes */
-
-    if ((AcpiGbl_NumHistory == HISTORY_SIZE) &&
-        (AcpiGbl_NextHistoryIndex == AcpiGbl_LoHistory))
-    {
-        AcpiGbl_LoHistory++;
-        if (AcpiGbl_LoHistory >= HISTORY_SIZE)
-        {
-            AcpiGbl_LoHistory = 0;
-        }
-    }
-
-    AcpiGbl_NextHistoryIndex++;
-    if (AcpiGbl_NextHistoryIndex >= HISTORY_SIZE)
-    {
-        AcpiGbl_NextHistoryIndex = 0;
-    }
-
-    AcpiGbl_NextCmdNum++;
-    if (AcpiGbl_NumHistory < HISTORY_SIZE)
-    {
-        AcpiGbl_NumHistory++;
-    }
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiDbDisplayHistory
- *
- * PARAMETERS:  None
- *
- * RETURN:      None
- *
- * DESCRIPTION: Display the contents of the history buffer
- *
- ******************************************************************************/
-
-void
-AcpiDbDisplayHistory (
-    void)
-{
-    UINT32                  i;
-    UINT16                  HistoryIndex;
-
-
-    HistoryIndex = AcpiGbl_LoHistory;
-
-    /* Dump entire history buffer */
-
-    for (i = 0; i < AcpiGbl_NumHistory; i++)
-    {
-        AcpiOsPrintf ("%ld  %s\n", AcpiGbl_HistoryBuffer[HistoryIndex].CmdNum,
-                                   AcpiGbl_HistoryBuffer[HistoryIndex].Command);
-
-        HistoryIndex++;
-        if (HistoryIndex >= HISTORY_SIZE)
-        {
-            HistoryIndex = 0;
-        }
-    }
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiDbGetFromHistory
- *
- * PARAMETERS:  CommandNumArg           - String containing the number of the
- *                                        command to be retrieved
- *
- * RETURN:      Pointer to the retrieved command. Null on error.
- *
- * DESCRIPTION: Get a command from the history buffer
- *
- ******************************************************************************/
-
-char *
-AcpiDbGetFromHistory (
-    char                    *CommandNumArg)
-{
-    UINT32                  i;
-    UINT16                  HistoryIndex;
-    UINT32                  CmdNum;
-
-
-    if (CommandNumArg == NULL)
-    {
-        CmdNum = AcpiGbl_NextCmdNum - 1;
-    }
-
-    else
-    {
-        CmdNum = ACPI_STRTOUL (CommandNumArg, NULL, 0);
-    }
-
-    /* Search history buffer */
-
-    HistoryIndex = AcpiGbl_LoHistory;
-    for (i = 0; i < AcpiGbl_NumHistory; i++)
-    {
-        if (AcpiGbl_HistoryBuffer[HistoryIndex].CmdNum == CmdNum)
-        {
-            /* Found the commnad, return it */
-
-            return (AcpiGbl_HistoryBuffer[HistoryIndex].Command);
-        }
-
-
-        HistoryIndex++;
-        if (HistoryIndex >= HISTORY_SIZE)
-        {
-            HistoryIndex = 0;
-        }
-    }
-
-    AcpiOsPrintf ("Invalid history number: %u\n", HistoryIndex);
-    return (NULL);
-}
-
-#endif /* ACPI_DEBUGGER */
-
