vendor/acpica/20151124

1 files changed, 16 insertions, 120 deletions

diff --git a/source/components/debugger/dbfileio.c b/source/components/debugger/dbfileio.c
index aaeda4527f86..9ce3f2ff6a52 100644
--- a/source/components/debugger/dbfileio.c
+++ b/source/components/debugger/dbfileio.c
@@ -46,7 +46,10 @@
 #include "accommon.h"
 #include "acdebug.h"
 #include "actables.h"
-
+#include <stdio.h>
+#ifdef ACPI_APPLICATION
+#include "acapps.h"
+#endif
 
 #define _COMPONENT          ACPI_CA_DEBUGGER
         ACPI_MODULE_NAME    ("dbfileio")
@@ -121,134 +124,35 @@ AcpiDbOpenDebugFile (
 #endif
 
 
-#ifdef ACPI_APPLICATION
-#include "acapps.h"
-
 /*******************************************************************************
  *
- * FUNCTION:    AeLocalLoadTable
+ * FUNCTION:    AcpiDbLoadTables
  *
- * PARAMETERS:  Table           - pointer to a buffer containing the entire
- *                                table to be loaded
+ * PARAMETERS:  ListHead        - List of ACPI tables to load
  *
  * RETURN:      Status
  *
- * DESCRIPTION: This function is called to load a table from the caller's
- *              buffer. The buffer must contain an entire ACPI Table including
- *              a valid header. The header fields will be verified, and if it
- *              is determined that the table is invalid, the call will fail.
- *
- ******************************************************************************/
-
-static ACPI_STATUS
-AeLocalLoadTable (
-    ACPI_TABLE_HEADER       *Table)
-{
-    ACPI_STATUS             Status = AE_OK;
-
-
-    ACPI_FUNCTION_TRACE (AeLocalLoadTable);
-
-#if 0
-/*    ACPI_TABLE_DESC         TableInfo; */
-
-    if (!Table)
-    {
-        return_ACPI_STATUS (AE_BAD_PARAMETER);
-    }
-
-    TableInfo.Pointer = Table;
-    Status = AcpiTbRecognizeTable (&TableInfo, ACPI_TABLE_ALL);
-    if (ACPI_FAILURE (Status))
-    {
-        return_ACPI_STATUS (Status);
-    }
-
-    /* Install the new table into the local data structures */
-
-    Status = AcpiTbInitTableDescriptor (&TableInfo);
-    if (ACPI_FAILURE (Status))
-    {
-        if (Status == AE_ALREADY_EXISTS)
-        {
-            /* Table already exists, no error */
-
-            Status = AE_OK;
-        }
-
-        /* Free table allocated by AcpiTbGetTable */
-
-        AcpiTbDeleteSingleTable (&TableInfo);
-        return_ACPI_STATUS (Status);
-    }
-
-#if (!defined (ACPI_NO_METHOD_EXECUTION) && !defined (ACPI_CONSTANT_EVAL_ONLY))
-
-    Status = AcpiNsLoadTable (TableInfo.InstalledDesc, AcpiGbl_RootNode);
-    if (ACPI_FAILURE (Status))
-    {
-        /* Uninstall table and free the buffer */
-
-        AcpiTbDeleteTablesByType (ACPI_TABLE_ID_DSDT);
-        return_ACPI_STATUS (Status);
-    }
-#endif
-#endif
-
-    return_ACPI_STATUS (Status);
-}
-#endif
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiDbGetTableFromFile
- *
- * PARAMETERS:  Filename        - File where table is located
- *              ReturnTable     - Where a pointer to the table is returned
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Load an ACPI table from a file
+ * DESCRIPTION: Load ACPI tables from a previously constructed table list.
  *
  ******************************************************************************/
 
 ACPI_STATUS
-AcpiDbGetTableFromFile (
-    char                    *Filename,
-    ACPI_TABLE_HEADER       **ReturnTable,
-    BOOLEAN                 MustBeAmlFile)
+AcpiDbLoadTables (
+    ACPI_NEW_TABLE_DESC     *ListHead)
 {
-#ifdef ACPI_APPLICATION
     ACPI_STATUS             Status;
+    ACPI_NEW_TABLE_DESC     *TableListHead;
     ACPI_TABLE_HEADER       *Table;
-    BOOLEAN                 IsAmlTable = TRUE;
 
 
-    Status = AcpiUtReadTableFromFile (Filename, &Table);
-    if (ACPI_FAILURE (Status))
-    {
-        return (Status);
-    }
-
-    if (MustBeAmlFile)
-    {
-        IsAmlTable = AcpiUtIsAmlTable (Table);
-        if (!IsAmlTable)
-        {
-            ACPI_EXCEPTION ((AE_INFO, AE_OK,
-                "Input for -e is not an AML table: "
-                "\"%4.4s\" (must be DSDT/SSDT)",
-                Table->Signature));
-            return (AE_TYPE);
-        }
-    }
+    /* Load all ACPI tables in the list */
 
-    if (IsAmlTable)
+    TableListHead = ListHead;
+    while (TableListHead)
     {
-        /* Attempt to recognize and install the table */
+        Table = TableListHead->Table;
 
-        Status = AeLocalLoadTable (Table);
+        Status = AcpiLoadTable (Table);
         if (ACPI_FAILURE (Status))
         {
             if (Status == AE_ALREADY_EXISTS)
@@ -265,20 +169,12 @@ AcpiDbGetTableFromFile (
             return (Status);
         }
 
-        AcpiTbPrintTableHeader (0, Table);
-
         fprintf (stderr,
             "Acpi table [%4.4s] successfully installed and loaded\n",
             Table->Signature);
-    }
 
-    AcpiGbl_AcpiHardwarePresent = FALSE;
-    if (ReturnTable)
-    {
-        *ReturnTable = Table;
+        TableListHead = TableListHead->Next;
     }
 
-
-#endif  /* ACPI_APPLICATION */
     return (AE_OK);
 }