update to acpica-unix2-20140114
acpica-unix2-20130823
PANKOVs restructure

@@ -3,11 +3,11 @@
  * Module Name: dmresrc.c - Resource Descriptor disassembly
  *
  ******************************************************************************/
 
 /*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2014, 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:

@@ -53,16 +53,10 @@
         ACPI_MODULE_NAME    ("dbresrc")
 
 
 /* Dispatch tables for Resource disassembly functions */
 
-typedef
-void (*ACPI_RESOURCE_HANDLER) (
-    AML_RESOURCE            *Resource,
-    UINT32                  Length,
-    UINT32                  Level);
-
 static ACPI_RESOURCE_HANDLER    AcpiGbl_DmResourceDispatch [] =
 {
     /* Small descriptors */
 
     NULL,                           /* 0x00, Reserved */

@@ -73,11 +67,11 @@
     AcpiDmDmaDescriptor,            /* 0x05, ACPI_RESOURCE_NAME_DMA_FORMAT */
     AcpiDmStartDependentDescriptor, /* 0x06, ACPI_RESOURCE_NAME_START_DEPENDENT */
     AcpiDmEndDependentDescriptor,   /* 0x07, ACPI_RESOURCE_NAME_END_DEPENDENT */
     AcpiDmIoDescriptor,             /* 0x08, ACPI_RESOURCE_NAME_IO_PORT */
     AcpiDmFixedIoDescriptor,        /* 0x09, ACPI_RESOURCE_NAME_FIXED_IO_PORT */
-    NULL,                           /* 0x0A, Reserved */
+    AcpiDmFixedDmaDescriptor,       /* 0x0A, ACPI_RESOURCE_NAME_FIXED_DMA */
     NULL,                           /* 0x0B, Reserved */
     NULL,                           /* 0x0C, Reserved */
     NULL,                           /* 0x0D, Reserved */
     AcpiDmVendorSmallDescriptor,    /* 0x0E, ACPI_RESOURCE_NAME_SMALL_VENDOR */
     NULL,                           /* 0x0F, ACPI_RESOURCE_NAME_END_TAG (not used) */

@@ -93,11 +87,14 @@
     AcpiDmFixedMemory32Descriptor,  /* 0x06, ACPI_RESOURCE_NAME_FIXED_MEMORY_32 */
     AcpiDmDwordDescriptor,          /* 0x07, ACPI_RESOURCE_NAME_DWORD_ADDRESS_SPACE */
     AcpiDmWordDescriptor,           /* 0x08, ACPI_RESOURCE_NAME_WORD_ADDRESS_SPACE */
     AcpiDmInterruptDescriptor,      /* 0x09, ACPI_RESOURCE_NAME_EXTENDED_XRUPT */
     AcpiDmQwordDescriptor,          /* 0x0A, ACPI_RESOURCE_NAME_QWORD_ADDRESS_SPACE */
-    AcpiDmExtendedDescriptor        /* 0x0B, ACPI_RESOURCE_NAME_EXTENDED_ADDRESS_SPACE */
+    AcpiDmExtendedDescriptor,       /* 0x0B, ACPI_RESOURCE_NAME_EXTENDED_ADDRESS_SPACE */
+    AcpiDmGpioDescriptor,           /* 0x0C, ACPI_RESOURCE_NAME_GPIO */
+    NULL,                           /* 0x0D, Reserved */
+    AcpiDmSerialBusDescriptor       /* 0x0E, ACPI_RESOURCE_NAME_SERIAL_BUS */
 };
 
 
 /* Only used for single-threaded applications */
 /* TBD: remove when name is passed as parameter to the dump functions */

@@ -280,11 +277,11 @@
         ResourceType = AcpiUtGetResourceType (Aml);
         ResourceLength = AcpiUtGetResourceLength (Aml);
 
         /* Validate the Resource Type and Resource Length */
 
-        Status = AcpiUtValidateResource (Aml, &ResourceIndex);
+        Status = AcpiUtValidateResource (NULL, Aml, &ResourceIndex);
         if (ACPI_FAILURE (Status))
         {
             AcpiOsPrintf ("/*** Could not validate Resource, type (%X) %s***/\n",
                 ResourceType, AcpiFormatException (Status));
             return;

@@ -338,10 +335,11 @@
                     "/*** Disassembler: inserted missing EndDependentFn () ***/\n");
             }
             return;
 
         default:
+
             break;
         }
 
         /* Disassemble the resource structure */
 

@@ -367,11 +365,12 @@
 
 /*******************************************************************************
  *
  * FUNCTION:    AcpiDmIsResourceTemplate
  *
- * PARAMETERS:  Op          - Buffer Op to be examined
+ * PARAMETERS:  WalkState           - Current walk info
+ *              Op                  - Buffer Op to be examined
  *
  * RETURN:      Status. AE_OK if valid template
  *
  * DESCRIPTION: Walk a byte list to determine if it consists of a valid set
  *              of resource descriptors.  Nothing is output.

@@ -378,10 +377,11 @@
  *
  ******************************************************************************/
 
 ACPI_STATUS
 AcpiDmIsResourceTemplate (
+    ACPI_WALK_STATE         *WalkState,
     ACPI_PARSE_OBJECT       *Op)
 {
     ACPI_STATUS             Status;
     ACPI_PARSE_OBJECT       *NextOp;
     UINT8                   *Aml;

@@ -397,10 +397,16 @@
     }
 
     /* Get the ByteData list and length */
 
     NextOp = Op->Common.Value.Arg;
+    if (!NextOp)
+    {
+        AcpiOsPrintf ("NULL byte list in buffer\n");
+        return (AE_TYPE);
+    }
+
     NextOp = NextOp->Common.Next;
     if (!NextOp)
     {
         return (AE_TYPE);
     }

@@ -408,11 +414,12 @@
     Aml = NextOp->Named.Data;
     Length = (ACPI_SIZE) NextOp->Common.Value.Integer;
 
     /* Walk the byte list, abort on any invalid descriptor type or length */
 
-    Status = AcpiUtWalkAmlResources (Aml, Length, NULL, &EndAml);
+    Status = AcpiUtWalkAmlResources (WalkState, Aml, Length,
+        NULL, ACPI_CAST_INDIRECT_PTR (void, &EndAml));
     if (ACPI_FAILURE (Status))
     {
         return (AE_TYPE);
     }