Changeset 54408 in vbox for trunk/src/VBox

Timestamp:

Feb 24, 2015 2:06:56 AM (10 years ago)

Author:

vboxsync

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

98509

Message:

IPRT/r0drv: Added RTMpOnPair and RTMpOnPairIsConcurrentExecSupported, currently generic wrappers around RTMpOnAll but this will change where possible.

Location:

trunk/src/VBox/Runtime

Files:

• Makefile.kmk (modified) (6 diffs)
• generic/RTMpOnPair-generic.cpp (added)
• r0drv/generic/RTMpOn-r0drv-generic.cpp (modified) (3 diffs)

trunk/src/VBox/Runtime/Makefile.kmk

@@ -1870 +1870 @@
         generic/RTMpGetCoreCount-generic.cpp \
         generic/mppresent-generic.cpp \
+        generic/RTMpOnPair-generic.cpp \
         r0drv/linux/alloc-r0drv-linux.c \
         r0drv/linux/assert-r0drv-linux.c \
@@ -2001 +2002 @@
         generic/mppresent-generic.cpp \
         generic/RTMpGetCoreCount-generic.cpp \
+        generic/RTMpOnPair-generic.cpp \
         nt/RTErrConvertFromNtStatus.cpp \
         r0drv/generic/threadctxhooks-r0drv-generic.cpp \
@@ -2040 +2042 @@
         generic/RTTimerCreate-generic.cpp \
         generic/RTMpGetCoreCount-generic.cpp \
+        generic/RTMpOnPair-generic.cpp \
         generic/mppresent-generic.cpp \
         generic/timer-generic.cpp \
@@ -2137 +2140 @@
         generic/RTLogWriteDebugger-generic.cpp \
         generic/RTLogWriteStdOut-stub-generic.cpp \
+        generic/RTMpOnPair-generic.cpp \
         generic/RTTimerCreate-generic.cpp \
         generic/mppresent-generic.cpp \
@@ -2167 +2171 @@
         generic/RTLogWriteStdOut-stub-generic.cpp \
         generic/RTMpGetCoreCount-generic.cpp \
+        generic/RTMpOnPair-generic.cpp \
         generic/RTTimerCreate-generic.cpp \
         generic/mppresent-generic.cpp \
@@ -2202 +2207 @@
         common/string/strchr.asm \
         generic/RTAssertShouldPanic-generic.cpp \
+        generic/RTMpOnPair-generic.cpp \
         generic/RTTimerCreate-generic.cpp \
         generic/mppresent-generic.cpp \

trunk/src/VBox/Runtime/r0drv/generic/RTMpOn-r0drv-generic.cpp

@@ -5 +5 @@
 
 /*
- * Copyright (C) 2008-2010 Oracle Corporation
+ * Copyright (C) 2008-2015 Oracle Corporation
  *
  * This file is part of VirtualBox Open Source Edition (OSE), as
@@ -45 +45 @@
 
 
+RTDECL(bool) RTMpOnAllIsConcurrentSafe(void)
+{
+    return false;
+}
+RT_EXPORT_SYMBOL(RTMpOnAllIsConcurrentSafe);
+
+
 RTDECL(int) RTMpOnOthers(PFNRTMPWORKER pfnWorker, void *pvUser1, void *pvUser2)
 {
@@ -65 +72 @@
 RT_EXPORT_SYMBOL(RTMpOnSpecific);
 
+
+RTDECL(int) RTMpOnPair(RTCPUID idCpu1, RTCPUID idCpu2, PFNRTMPWORKER pfnWorker, void *pvUser1, void *pvUser2)
+{
+    NOREF(idCpu1);
+    NOREF(idCpu2);
+    NOREF(pfnWorker);
+    NOREF(pvUser1);
+    NOREF(pvUser2);
+    return VERR_NOT_SUP_IN_RAW_MODE;
+}
+RT_EXPORT_SYMBOL(RTMpOnPair);
+
+
+
+RTDECL(bool) RTMpOnPairIsConcurrentExecSupported(void)
+{
+    return false;
+}
+RT_EXPORT_SYMBOL(RTMpOnPairIsConcurrentExecSupported);
+