diff options
| author | Florian Behrens <flb@zuehlke.com> | 2013-01-30 09:20:09 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-01-30 18:53:58 +0100 |
| commit | 90361fd36c803c4c5c28d67f05ed66f619e0d39c (patch) | |
| tree | b8837bab24eaccdf573bc6f901e215c9784ddce0 /src/corelib/thread | |
| parent | 2f854e50908c342fddb17d6e72b7fb186f9c46de (diff) | |
Added support for multicore CPUs for INTEGRITY (V10+) target.
QThread::idealThreadCount returns now the number of cores.
Change-Id: Idc23fc3c257165f6a63c6a7686a57a4fe76f6413
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/thread')
| -rw-r--r-- | src/corelib/thread/qthread_unix.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/corelib/thread/qthread_unix.cpp b/src/corelib/thread/qthread_unix.cpp index 253f3c79e7..f7397dd8d4 100644 --- a/src/corelib/thread/qthread_unix.cpp +++ b/src/corelib/thread/qthread_unix.cpp @@ -415,6 +415,13 @@ int QThread::idealThreadCount() Q_DECL_NOTHROW // IRIX cores = (int)sysconf(_SC_NPROC_ONLN); #elif defined(Q_OS_INTEGRITY) +#if (__INTEGRITY_MAJOR_VERSION >= 10) + // Integrity V10+ does support multicore CPUs + Value processorCount; + if (GetProcessorCount(CurrentTask(), &processorCount) == 0) + cores = processorCount; + else +#endif // as of aug 2008 Integrity only supports one single core CPU cores = 1; #elif defined(Q_OS_VXWORKS) |