path: root/src/corelib/arch
diff options
authorPasi Petäjäjärvi <>2012-06-11 16:14:06 +0300
committerThe Qt Project <>2013-01-23 10:38:55 +0100
commit49b8e21429c7ab785fb11e8ef84bd7e65c943861 (patch)
tree8a7c57944c58b7b65d401caf0c6c4147e31ae4b6 /src/corelib/arch
parent2d8a4c2d3f86e3ae40b4a388de57021b98b9778d (diff)
VxWorks process (RTP) mode does not have taskLock/taskUnlock functions
VxWorks does not support to globally lock and unlock the scheduler from process. In kernel mode (DKM) above functions disable preemption from requested task and such functionality does not exist for process. Change-Id: Id41eab4c1973e4181e82539d08707659e0780f99 Reviewed-by: Samuel Rødal <>
Diffstat (limited to 'src/corelib/arch')
1 files changed, 5 insertions, 0 deletions
diff --git a/src/corelib/arch/qatomic_vxworks.h b/src/corelib/arch/qatomic_vxworks.h
index 22e4731470..f626799bf0 100644
--- a/src/corelib/arch/qatomic_vxworks.h
+++ b/src/corelib/arch/qatomic_vxworks.h
@@ -56,8 +56,13 @@ QT_BEGIN_HEADER
# include <vxWorksCommon.h>
# include <taskLib.h>
+#if defined(_WRS_KERNEL)
extern "C" int taskLock();
extern "C" int taskUnlock();
+inline int taskLock() { return 0; }
+inline int taskUnlock() { return 0; }