Changeset 58997 in vbox for trunk/src

Timestamp:

Dec 4, 2015 5:06:57 PM (9 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

104525

Message:

VBoxTpG: Add stub macros for the two new ones. Make the indicator variables 'const volatile' as they can be changed by dtrace at any time but should never be changed by the application.

File:

• trunk/src/bldprogs/VBoxTpG.cpp (modified) (3 diffs)

trunk/src/bldprogs/VBoxTpG.cpp

@@ -1024 +1024 @@
 
             ScmStreamPrintf(pStrm,
-                            "extern uint32_t        g_cVTGProbeEnabled_%s_%s;\n"
-                            "extern VTGDESCPROBE    g_VTGProbeData_%s_%s;\n"
-                            "DECLASM(void)          VTGProbeStub_%s_%s(PVTGPROBELOC",
+                            "extern uint32_t const volatile g_cVTGProbeEnabled_%s_%s;\n"
+                            "extern VTGDESCPROBE            g_VTGProbeData_%s_%s;\n"
+                            "DECLASM(void)                  VTGProbeStub_%s_%s(PVTGPROBELOC",
                             pProv->pszName, pProbe->pszMangledName,
                             pProv->pszName, pProbe->pszMangledName,
@@ -1100 +1100 @@
     RTListForEach(&g_ProviderHead, pProv, VTGPROVIDER, ListEntry)
     {
+        if (g_fTypeContext != VTG_TYPE_CTX_R3)
+        {
+            generateProviderDefineName(szTmp, sizeof(szTmp), pProv->pszName);
+            ScmStreamPrintf(pStrm,
+                            "# define %s_ANY_PROBES_ENABLED() (false)\n"
+                            "# define %s_GET_SETTINGS_SEQ_NO() UINT32_C(0)\n"
+                            "\n",
+                            szTmp, szTmp);
+        }
+
         RTListForEach(&pProv->ProbeHead, pProbe, VTGPROBE, ListEntry)
         {
@@ -1105 +1115 @@
             ScmStreamPrintf(pStrm,
                             "# define %s_ENABLED() (false)\n"
+                            "# define %s_ENABLED_RAW() UINT32_C(0)\n"
                             "# define %s("
-                            , szTmp, szTmp);
+                            , szTmp, szTmp, szTmp);
             RTListForEach(&pProbe->ArgHead, pArg, VTGARG, ListEntry)
             {