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| author | Josh Blum <josh@joshknows.com> | 2010-06-19 01:31:40 +0000 |
|---|---|---|
| committer | Josh Blum <josh@joshknows.com> | 2010-06-19 01:31:40 +0000 |
| commit | a9319441d688620e18d5621cc59b98769e670468 (patch) | |
| tree | 834918c47d69808ca163746788c7a1e0a14462aa /host/lib/CMakeLists.txt | |
| parent | 2f9b6d5530df140a5a03120adc98a5ad32a69cc4 (diff) | |
| parent | 1c1d967ec73906d50ee6e7257a4153db4ab9c507 (diff) | |
| download | uhd-a9319441d688620e18d5621cc59b98769e670468.tar.gz uhd-a9319441d688620e18d5621cc59b98769e670468.tar.bz2 uhd-a9319441d688620e18d5621cc59b98769e670468.zip | |
Merge branch 'master' of ettus.sourcerepo.com:ettus/uhdpriv into usrp_e
Diffstat (limited to 'host/lib/CMakeLists.txt')
| -rw-r--r-- | host/lib/CMakeLists.txt | 41 |
1 files changed, 31 insertions, 10 deletions
diff --git a/host/lib/CMakeLists.txt b/host/lib/CMakeLists.txt index 26d275845..77b04af0c 100644 --- a/host/lib/CMakeLists.txt +++ b/host/lib/CMakeLists.txt @@ -77,17 +77,38 @@ INCLUDE(${CMAKE_CURRENT_SOURCE_DIR}/usrp/usrp_e/CMakeLists.txt) ######################################################################## # Setup defines for process scheduling ######################################################################## -MESSAGE(STATUS "Configuring process scheduling...") +MESSAGE(STATUS "Configuring priority scheduling...") + +INCLUDE(CheckCXXSourceCompiles) +CHECK_CXX_SOURCE_COMPILES(" + #include <pthread.h> + int main(){ + struct sched_param sp; + pthread_setschedparam(pthread_self(), SCHED_RR, &sp); + return 0; + } + " HAVE_PTHREAD_SETSCHEDPARAM +) -INCLUDE(CheckIncludeFileCXX) -CHECK_INCLUDE_FILE_CXX(sched.h HAVE_SCHED_H) +CHECK_CXX_SOURCE_COMPILES(" + #include <windows.h> + int main(){ + SetThreadPriority(GetCurrentThread(), 0); + SetPriorityClass(GetCurrentProcess(), 0); + return 0; + } + " HAVE_WIN_SETTHREADPRIORITY +) -IF(HAVE_SCHED_H) - MESSAGE(STATUS " Process scheduling supported through sched_setscheduler.") - ADD_DEFINITIONS(-DHAVE_SCHED_H) -ELSE(HAVE_SCHED_H) - MESSAGE(STATUS " Process scheduling not supported.") -ENDIF(HAVE_SCHED_H) +IF(HAVE_PTHREAD_SETSCHEDPARAM) + MESSAGE(STATUS " Priority scheduling supported through pthread_setschedparam.") + ADD_DEFINITIONS(-DHAVE_PTHREAD_SETSCHEDPARAM) +ELSEIF(HAVE_WIN_SETTHREADPRIORITY) + MESSAGE(STATUS " Priority scheduling supported through windows SetThreadPriority.") + ADD_DEFINITIONS(-DHAVE_WIN_SETTHREADPRIORITY) +ELSE(HAVE_PTHREAD_SETSCHEDPARAM) + MESSAGE(STATUS " Priority scheduling not supported.") +ENDIF(HAVE_PTHREAD_SETSCHEDPARAM) ######################################################################## # Setup defines for module loading @@ -115,7 +136,7 @@ LIBUHD_APPEND_SOURCES( ${CMAKE_CURRENT_SOURCE_DIR}/device.cpp ${CMAKE_CURRENT_SOURCE_DIR}/gain_handler.cpp ${CMAKE_CURRENT_SOURCE_DIR}/load_modules.cpp - ${CMAKE_CURRENT_SOURCE_DIR}/sched.cpp + ${CMAKE_CURRENT_SOURCE_DIR}/thread_priority.cpp ${CMAKE_CURRENT_SOURCE_DIR}/types.cpp ${CMAKE_CURRENT_SOURCE_DIR}/utils.cpp ${CMAKE_CURRENT_SOURCE_DIR}/wax.cpp |