Import ACPICA 20170224.vendor/acpica/20170224

5 files changed, 81 insertions, 3 deletions

diff --git a/source/common/adisasm.c b/source/common/adisasm.c
index d1ac077aa1e1..25926564a440 100644
--- a/source/common/adisasm.c
+++ b/source/common/adisasm.c
@@ -326,6 +326,21 @@ AdDisassembleOneTable (
     ACPI_OWNER_ID           OwnerId;
 
 
+#ifdef ACPI_ASL_COMPILER
+
+    /*
+     * For ASL-/ASL+ converter: replace the temporary "XXXX"
+     * table signature with the original. This "XXXX" makes
+     * it harder for the AML interpreter to run the badaml
+     * (.xxx) file produced from the converter in case if
+     * it fails to get deleted.
+     */
+    if (Gbl_CaptureComments)
+    {
+        strncpy (Table->Signature, AcpiGbl_TableSig, 4);
+    }
+#endif
+
     /* ForceAmlDisassembly means to assume the table contains valid AML */
 
     if (!AcpiGbl_ForceAmlDisassembly && !AcpiUtIsAmlTable (Table))
@@ -475,6 +490,7 @@ AdReparseOneTable (
     ACPI_OWNER_ID           OwnerId)
 {
     ACPI_STATUS             Status;
+    ACPI_COMMENT_ADDR_NODE  *AddrListHead;
 
 
     fprintf (stderr,
@@ -508,6 +524,15 @@ AdReparseOneTable (
 
     AcpiDmAddExternalsToNamespace ();
 
+    /* For -ca option: clear the list of comment addresses. */
+
+    while (AcpiGbl_CommentAddrListHead)
+    {
+        AddrListHead= AcpiGbl_CommentAddrListHead;
+        AcpiGbl_CommentAddrListHead = AcpiGbl_CommentAddrListHead->Next;
+        AcpiOsFree(AddrListHead);
+    }
+
     /* Parse the table again. No need to reload it, however */
 
     Status = AdParseTable (Table, NULL, FALSE, FALSE);
diff --git a/source/common/adwalk.c b/source/common/adwalk.c
index 130f66d6ac3b..c1da64c1e4ce 100644
--- a/source/common/adwalk.c
+++ b/source/common/adwalk.c
@@ -878,7 +878,7 @@ AcpiDmXrefDescendingOp (
              * method.
              */
             if (!(Op->Asl.Parent &&
-                (Op->Asl.Parent->Asl.AmlOpcode == AML_COND_REF_OF_OP)))
+                (Op->Asl.Parent->Asl.AmlOpcode == AML_CONDITIONAL_REF_OF_OP)))
             {
                 if (Node)
                 {
diff --git a/source/common/dmextern.c b/source/common/dmextern.c
index fab660623c88..66e3d212e8d3 100644
--- a/source/common/dmextern.c
+++ b/source/common/dmextern.c
@@ -1165,6 +1165,31 @@ AcpiDmEmitExternals (
 
 /*******************************************************************************
  *
+ * FUNCTION:    AcpiDmEmitExternal
+ *
+ * PARAMETERS:  Op                  External Parse Object
+ *
+ * RETURN:      None
+ *
+ * DESCRIPTION: Emit an External() ASL statement for the current External
+ *              parse object
+ *
+ ******************************************************************************/
+
+void
+AcpiDmEmitExternal (
+    ACPI_PARSE_OBJECT       *NameOp,
+    ACPI_PARSE_OBJECT       *TypeOp)
+{
+    AcpiOsPrintf ("External (");
+    AcpiDmNamestring (NameOp->Common.Value.Name);
+    AcpiOsPrintf ("%s)\n",
+        AcpiDmGetObjectTypeName ((ACPI_OBJECT_TYPE) TypeOp->Common.Value.Integer));
+}
+
+
+/*******************************************************************************
+ *
  * FUNCTION:    AcpiDmUnresolvedWarning
  *
  * PARAMETERS:  Type                - Where to output the warning.
diff --git a/source/common/dmtables.c b/source/common/dmtables.c
index 5c93cab771cd..46e4bad9bfd9 100644
--- a/source/common/dmtables.c
+++ b/source/common/dmtables.c
@@ -47,6 +47,8 @@
 #include "actables.h"
 #include "acparser.h"
 #include "acapps.h"
+#include "acmacros.h"
+#include "acconvert.h"
 
 
 #define _COMPONENT          ACPI_TOOLS
@@ -202,6 +204,14 @@ AdCreateTableHeader (
     AcpiOsPrintf (" */\n");
 
     /*
+     * Print comments that come before this definition block.
+     */
+    if (Gbl_CaptureComments)
+    {
+        ASL_CV_PRINT_ONE_COMMENT(AcpiGbl_ParseOpRoot,AML_COMMENT_STANDARD, NULL, 0);
+    }
+
+    /*
      * Open the ASL definition block.
      *
      * Note: the AMLFilename string is left zero-length in order to just let
@@ -388,6 +398,7 @@ AdParseTable (
 
     AmlLength = Table->Length - sizeof (ACPI_TABLE_HEADER);
     AmlStart = ((UINT8 *) Table + sizeof (ACPI_TABLE_HEADER));
+    ASL_CV_INIT_FILETREE(Table, AmlStart, AmlLength);
 
     /* Create the root object */
 
@@ -397,6 +408,17 @@ AdParseTable (
         return (AE_NO_MEMORY);
     }
 
+#ifdef ACPI_ASL_COMPILER
+    if (Gbl_CaptureComments)
+    {
+        AcpiGbl_ParseOpRoot->Common.CvFilename = AcpiGbl_FileTreeRoot->Filename;
+    }
+    else
+    {
+        AcpiGbl_ParseOpRoot->Common.CvFilename = NULL;
+    }
+#endif
+
     /* Create and initialize a new walk state */
 
     WalkState = AcpiDsCreateWalkState (0, AcpiGbl_ParseOpRoot, NULL, NULL);
diff --git a/source/common/dmtbinfo.c b/source/common/dmtbinfo.c
index 2ac5c48e1ead..0cdbe501e676 100644
--- a/source/common/dmtbinfo.c
+++ b/source/common/dmtbinfo.c
@@ -171,6 +171,7 @@
 #define ACPI_IORT1_OFFSET(f)            (UINT16) ACPI_OFFSET (ACPI_IORT_NAMED_COMPONENT,f)
 #define ACPI_IORT2_OFFSET(f)            (UINT16) ACPI_OFFSET (ACPI_IORT_ROOT_COMPLEX,f)
 #define ACPI_IORT3_OFFSET(f)            (UINT16) ACPI_OFFSET (ACPI_IORT_SMMU,f)
+#define ACPI_IORT3A_OFFSET(f)           (UINT16) ACPI_OFFSET (ACPI_IORT_SMMU_GSI,f)
 #define ACPI_IORT4_OFFSET(f)            (UINT16) ACPI_OFFSET (ACPI_IORT_SMMU_V3,f)
 #define ACPI_IORTA_OFFSET(f)            (UINT16) ACPI_OFFSET (ACPI_IORT_MEMORY_ACCESS,f)
 #define ACPI_IORTH_OFFSET(f)            (UINT16) ACPI_OFFSET (ACPI_IORT_NODE,f)
@@ -259,6 +260,7 @@
 #define ACPI_GTDT0a_FLAG_OFFSET(f,o)    ACPI_FLAG_OFFSET (ACPI_GTDT_TIMER_ENTRY,f,o)
 #define ACPI_GTDT1_FLAG_OFFSET(f,o)     ACPI_FLAG_OFFSET (ACPI_GTDT_WATCHDOG,f,o)
 #define ACPI_IORT3_FLAG_OFFSET(f,o)     ACPI_FLAG_OFFSET (ACPI_IORT_SMMU,f,o)
+#define ACPI_IORT3a_FLAG_OFFSET(f,o)    ACPI_FLAG_OFFSET (ACPI_IORT_SMMU_GSI,f,o)
 #define ACPI_IORT4_FLAG_OFFSET(f,o)     ACPI_FLAG_OFFSET (ACPI_IORT_SMMU_V3,f,o)
 #define ACPI_IORTA_FLAG_OFFSET(f,o)     ACPI_FLAG_OFFSET (ACPI_IORT_MEMORY_ACCESS,f,o)
 #define ACPI_IORTM_FLAG_OFFSET(f,o)     ACPI_FLAG_OFFSET (ACPI_IORT_ID_MAPPING,f,o)
@@ -1549,8 +1551,12 @@ ACPI_DMTABLE_INFO           AcpiDmTableInfoIort3[] =
 
 ACPI_DMTABLE_INFO           AcpiDmTableInfoIort3a[] =
 {
-    {ACPI_DMT_UINT64,   0,                                          "SMMU_NSgIrpt Interrupt", 0},
-    {ACPI_DMT_UINT64,   0,                                          "SMMU_NSgCfgIrpt Interrupt", 0},
+    {ACPI_DMT_UINT32,   ACPI_IORT3A_OFFSET (NSgIrpt),                   "NSgIrpt", 0},
+    {ACPI_DMT_UINT32,   ACPI_IORT3A_OFFSET (NSgIrptFlags),              "NSgIrpt Flags (decoded below)", 0},
+    {ACPI_DMT_FLAG0,    ACPI_IORT3a_FLAG_OFFSET (NSgIrptFlags, 0),      "Edge Triggered", 0},
+    {ACPI_DMT_UINT32,   ACPI_IORT3A_OFFSET (NSgCfgIrpt),                "NSgCfgIrpt", 0},
+    {ACPI_DMT_UINT32,   ACPI_IORT3A_OFFSET (NSgCfgIrptFlags),           "NSgCfgIrpt Flags (decoded below)", 0},
+    {ACPI_DMT_FLAG0,    ACPI_IORT3a_FLAG_OFFSET (NSgCfgIrptFlags, 0),   "Edge Triggered", 0},
     ACPI_DMT_TERMINATOR
 };