diff options
Diffstat (limited to 'gruel/src/lib')
| -rw-r--r-- | gruel/src/lib/CMakeLists.txt | 110 | ||||
| -rw-r--r-- | gruel/src/lib/msg/CMakeLists.txt | 28 | ||||
| -rw-r--r-- | gruel/src/lib/pmt/CMakeLists.txt | 90 | ||||
| -rw-r--r-- | gruel/src/lib/pmt/pmt_int.h | 2 | ||||
| -rw-r--r-- | gruel/src/lib/pmt/qa_pmt.h | 3 | ||||
| -rw-r--r-- | gruel/src/lib/pmt/qa_pmt_prims.cc | 11 | ||||
| -rw-r--r-- | gruel/src/lib/pmt/qa_pmt_prims.h | 4 | ||||
| -rw-r--r-- | gruel/src/lib/realtime.cc | 32 |
8 files changed, 271 insertions, 9 deletions
diff --git a/gruel/src/lib/CMakeLists.txt b/gruel/src/lib/CMakeLists.txt new file mode 100644 index 000000000..d078e52f9 --- /dev/null +++ b/gruel/src/lib/CMakeLists.txt @@ -0,0 +1,110 @@ +# Copyright 2010-2011 Free Software Foundation, Inc. +# +# This file is part of GNU Radio +# +# GNU Radio is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3, or (at your option) +# any later version. +# +# GNU Radio is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GNU Radio; see the file COPYING. If not, write to +# the Free Software Foundation, Inc., 51 Franklin Street, +# Boston, MA 02110-1301, USA. + +######################################################################## +# Include subdirs rather to populate to the sources lists. +######################################################################## +INCLUDE(GrMiscUtils) +INCLUDE(CheckCXXSourceCompiles) + +GR_CHECK_HDR_N_DEF(signal.h HAVE_SIGNAL_H) +GR_CHECK_HDR_N_DEF(sched.h HAVE_SCHED_H) + +SET(CMAKE_REQUIRED_LIBRARIES -lpthread) +CHECK_CXX_SOURCE_COMPILES(" + #include <signal.h> + int main(){pthread_sigmask(0, 0, 0); return 0;} + " HAVE_PTHREAD_SIGMASK +) +GR_ADD_COND_DEF(HAVE_PTHREAD_SIGMASK) + +SET(CMAKE_REQUIRED_LIBRARIES -lpthread) +CHECK_CXX_SOURCE_COMPILES(" + #include <pthread.h> + int main(){ + pthread_t pthread; + pthread_setschedparam(pthread, 0, 0); + return 0; + } " HAVE_PTHREAD_SETSCHEDPARAM +) +GR_ADD_COND_DEF(HAVE_PTHREAD_SETSCHEDPARAM) + +CHECK_CXX_SOURCE_COMPILES(" + #include <sched.h> + int main(){ + pid_t pid; + sched_setscheduler(pid, 0, 0); + return 0; + } " HAVE_SCHED_SETSCHEDULER +) +GR_ADD_COND_DEF(HAVE_SCHED_SETSCHEDULER) + +######################################################################## +# Include subdirs rather to populate to the sources lists. +######################################################################## +GR_INCLUDE_SUBDIRECTORY(msg) +GR_INCLUDE_SUBDIRECTORY(pmt) + +######################################################################## +# Setup the include and linker paths +######################################################################## +INCLUDE_DIRECTORIES(${GRUEL_INCLUDE_DIRS}) +INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}) + +INCLUDE_DIRECTORIES(${Boost_INCLUDE_DIRS}) +LINK_DIRECTORIES(${Boost_LIBRARY_DIRS}) + +######################################################################## +# Setup library +######################################################################## +LIST(APPEND gruel_sources + realtime.cc + sys_pri.cc + thread_body_wrapper.cc + thread_group.cc +) + +ADD_LIBRARY(gruel SHARED ${gruel_sources}) +TARGET_LINK_LIBRARIES(gruel ${Boost_LIBRARIES}) +SET_TARGET_PROPERTIES(gruel PROPERTIES DEFINE_SYMBOL "gruel_EXPORTS") +SET_TARGET_PROPERTIES(gruel PROPERTIES SOVERSION ${LIBVER}) + +INSTALL(TARGETS gruel + LIBRARY DESTINATION ${GR_LIBRARY_DIR} COMPONENT "gruel_runtime" # .so/.dylib file + ARCHIVE DESTINATION ${GR_LIBRARY_DIR} COMPONENT "gruel_devel" # .lib file + RUNTIME DESTINATION ${GR_RUNTIME_DIR} COMPONENT "gruel_runtime" # .dll file +) + +######################################################################## +# Setup tests +# Set the test environment so the build libs will be found under MSVC. +######################################################################## +IF(ENABLE_TESTING) + +INCLUDE_DIRECTORIES(${CPPUNIT_INCLUDE_DIRS}) +LINK_DIRECTORIES(${CPPUNIT_LIBRARY_DIRS}) + +INCLUDE(GrTest) +SET(GR_TEST_TARGET_DEPS gruel) +LIST(APPEND test_gruel_sources test_gruel.cc) +ADD_EXECUTABLE(test_gruel ${test_gruel_sources}) +TARGET_LINK_LIBRARIES(test_gruel gruel ${CPPUNIT_LIBRARIES}) +GR_ADD_TEST(gruel-test test_gruel) + +ENDIF(ENABLE_TESTING) diff --git a/gruel/src/lib/msg/CMakeLists.txt b/gruel/src/lib/msg/CMakeLists.txt new file mode 100644 index 000000000..877cc2909 --- /dev/null +++ b/gruel/src/lib/msg/CMakeLists.txt @@ -0,0 +1,28 @@ +# Copyright 2010 Free Software Foundation, Inc. +# +# This file is part of GNU Radio +# +# GNU Radio is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3, or (at your option) +# any later version. +# +# GNU Radio is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GNU Radio; see the file COPYING. If not, write to +# the Free Software Foundation, Inc., 51 Franklin Street, +# Boston, MA 02110-1301, USA. + +######################################################################## +# This file included, use CMake directory variables +######################################################################## + +LIST(APPEND gruel_sources + ${CMAKE_CURRENT_SOURCE_DIR}/msg_accepter.cc + ${CMAKE_CURRENT_SOURCE_DIR}/msg_accepter_msgq.cc + ${CMAKE_CURRENT_SOURCE_DIR}/msg_queue.cc +) diff --git a/gruel/src/lib/pmt/CMakeLists.txt b/gruel/src/lib/pmt/CMakeLists.txt new file mode 100644 index 000000000..797db475a --- /dev/null +++ b/gruel/src/lib/pmt/CMakeLists.txt @@ -0,0 +1,90 @@ +# Copyright 2010 Free Software Foundation, Inc. +# +# This file is part of GNU Radio +# +# GNU Radio is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3, or (at your option) +# any later version. +# +# GNU Radio is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GNU Radio; see the file COPYING. If not, write to +# the Free Software Foundation, Inc., 51 Franklin Street, +# Boston, MA 02110-1301, USA. + +######################################################################## +# This file included, use CMake directory variables +######################################################################## +INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}) +INCLUDE_DIRECTORIES(${CMAKE_CURRENT_BINARY_DIR}) + +######################################################################## +# Generate serial tags header file +######################################################################## +GET_FILENAME_COMPONENT(SCHEME_DIR + ${CMAKE_CURRENT_SOURCE_DIR}/../../scheme/gnuradio ABSOLUTE +) + +GET_FILENAME_COMPONENT(PMT_SERIAL_TAGS_H + ${CMAKE_CURRENT_BINARY_DIR}/../../include/gruel/pmt_serial_tags.h ABSOLUTE +) + +ADD_CUSTOM_COMMAND( + OUTPUT ${PMT_SERIAL_TAGS_H} + DEPENDS ${SCHEME_DIR}/gen-serial-tags.py + DEPENDS ${SCHEME_DIR}/pmt-serial-tags.scm + COMMAND ${PYTHON_EXECUTABLE} + ${SCHEME_DIR}/gen-serial-tags.py + ${SCHEME_DIR}/pmt-serial-tags.scm + ${PMT_SERIAL_TAGS_H} +) + +INSTALL( + FILES ${PMT_SERIAL_TAGS_H} + DESTINATION ${GR_INCLUDE_DIR}/gruel + COMPONENT "gruel_devel" +) + +INCLUDE(AddFileDependencies) +ADD_FILE_DEPENDENCIES( + ${CMAKE_CURRENT_SOURCE_DIR}/pmt_serialize.cc + ${PMT_SERIAL_TAGS_H} +) + +######################################################################## +# Generate other pmt stuff +######################################################################## +ADD_CUSTOM_COMMAND( + OUTPUT + ${CMAKE_CURRENT_BINARY_DIR}/pmt_unv_int.h + ${CMAKE_CURRENT_BINARY_DIR}/qa_pmt_unv.h + ${CMAKE_CURRENT_BINARY_DIR}/pmt_unv.cc + ${CMAKE_CURRENT_BINARY_DIR}/qa_pmt_unv.cc + DEPENDS + ${CMAKE_CURRENT_SOURCE_DIR}/generate_unv.py + ${CMAKE_CURRENT_SOURCE_DIR}/unv_template.h.t + ${CMAKE_CURRENT_SOURCE_DIR}/unv_template.cc.t + ${CMAKE_CURRENT_SOURCE_DIR}/unv_qa_template.cc.t + COMMAND ${PYTHON_EXECUTABLE} -B -c + \"import os,sys\;srcdir='${CMAKE_CURRENT_SOURCE_DIR}'\;sys.path.append(srcdir)\;os.environ['srcdir']=srcdir\;from generate_unv import main\;main()\" + WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR} +) + +LIST(APPEND gruel_sources + ${CMAKE_CURRENT_BINARY_DIR}/pmt_unv.cc + ${CMAKE_CURRENT_SOURCE_DIR}/pmt.cc + ${CMAKE_CURRENT_SOURCE_DIR}/pmt_io.cc + ${CMAKE_CURRENT_SOURCE_DIR}/pmt_pool.cc + ${CMAKE_CURRENT_SOURCE_DIR}/pmt_serialize.cc +) + +LIST(APPEND test_gruel_sources + ${CMAKE_CURRENT_BINARY_DIR}/qa_pmt_unv.cc + ${CMAKE_CURRENT_SOURCE_DIR}/qa_pmt_prims.cc + ${CMAKE_CURRENT_SOURCE_DIR}/qa_pmt.cc +) diff --git a/gruel/src/lib/pmt/pmt_int.h b/gruel/src/lib/pmt/pmt_int.h index ea28e37b4..3a5cd382b 100644 --- a/gruel/src/lib/pmt/pmt_int.h +++ b/gruel/src/lib/pmt/pmt_int.h @@ -35,7 +35,7 @@ #define PMT_LOCAL_ALLOCATOR 0 // define to 0 or 1 namespace pmt { -class pmt_base : boost::noncopyable { +class GRUEL_API pmt_base : boost::noncopyable { mutable boost::detail::atomic_count count_; protected: diff --git a/gruel/src/lib/pmt/qa_pmt.h b/gruel/src/lib/pmt/qa_pmt.h index 43a6dbf67..424c1065b 100644 --- a/gruel/src/lib/pmt/qa_pmt.h +++ b/gruel/src/lib/pmt/qa_pmt.h @@ -23,11 +23,12 @@ #ifndef INCLUDED_QA_PMT_H #define INCLUDED_QA_PMT_H +#include <gruel/attributes.h> #include <cppunit/TestSuite.h> //! collect all the tests for pmt -class qa_pmt { +class __GR_ATTR_EXPORT qa_pmt { public: //! return suite of tests for all of pmt static CppUnit::TestSuite *suite (); diff --git a/gruel/src/lib/pmt/qa_pmt_prims.cc b/gruel/src/lib/pmt/qa_pmt_prims.cc index 985361f13..7dec30d56 100644 --- a/gruel/src/lib/pmt/qa_pmt_prims.cc +++ b/gruel/src/lib/pmt/qa_pmt_prims.cc @@ -23,6 +23,7 @@ #include <qa_pmt_prims.h> #include <cppunit/TestAssert.h> #include <gruel/msg_passing.h> +#include <boost/format.hpp> #include <cstdio> #include <cstring> #include <sstream> @@ -54,9 +55,8 @@ qa_pmt_prims::test_symbols() // generate a bunch of symbols for (int i = 0; i < N; i++){ - char buf[100]; - snprintf(buf, sizeof(buf), "test-%d", i); - v1[i] = mp(buf); + std::string buf = str(boost::format("test-%d") % i); + v1[i] = mp(buf.c_str()); } // confirm that they are all unique @@ -66,9 +66,8 @@ qa_pmt_prims::test_symbols() // generate the same symbols again for (int i = 0; i < N; i++){ - char buf[100]; - snprintf(buf, sizeof(buf), "test-%d", i); - v2[i] = mp(buf); + std::string buf = str(boost::format("test-%d") % i); + v2[i] = mp(buf.c_str()); } // confirm that we get the same ones back diff --git a/gruel/src/lib/pmt/qa_pmt_prims.h b/gruel/src/lib/pmt/qa_pmt_prims.h index efc5c6050..cc1409ee6 100644 --- a/gruel/src/lib/pmt/qa_pmt_prims.h +++ b/gruel/src/lib/pmt/qa_pmt_prims.h @@ -22,10 +22,12 @@ #ifndef INCLUDED_QA_PMT_PRIMS_H #define INCLUDED_QA_PMT_PRIMS_H +#include <gruel/attributes.h> +#include <gruel/api.h> //reason: suppress warnings #include <cppunit/extensions/HelperMacros.h> #include <cppunit/TestCase.h> -class qa_pmt_prims : public CppUnit::TestCase { +class __GR_ATTR_EXPORT qa_pmt_prims : public CppUnit::TestCase { CPPUNIT_TEST_SUITE(qa_pmt_prims); CPPUNIT_TEST(test_symbols); diff --git a/gruel/src/lib/realtime.cc b/gruel/src/lib/realtime.cc index 7397cf3d3..96351f812 100644 --- a/gruel/src/lib/realtime.cc +++ b/gruel/src/lib/realtime.cc @@ -132,6 +132,38 @@ namespace gruel { } // namespace gruel +#elif defined(_WIN32) || defined(__WIN32__) || defined(WIN32) + +#include <windows.h> + +namespace gruel { + + rt_status_t enable_realtime_scheduling(rt_sched_param p){ + + //set the priority class on the process + int pri_class = (true)? REALTIME_PRIORITY_CLASS : NORMAL_PRIORITY_CLASS; + if (SetPriorityClass(GetCurrentProcess(), pri_class) == 0) + return RT_OTHER_ERROR; + + //scale the priority value to the constants + int priorities[] = { + THREAD_PRIORITY_IDLE, THREAD_PRIORITY_LOWEST, THREAD_PRIORITY_BELOW_NORMAL, THREAD_PRIORITY_NORMAL, + THREAD_PRIORITY_ABOVE_NORMAL, THREAD_PRIORITY_HIGHEST, THREAD_PRIORITY_TIME_CRITICAL + }; + const double priority = double(p.priority)/(rt_priority_max() - rt_priority_min()); + size_t pri_index = size_t((priority+1.0)*6/2.0); // -1 -> 0, +1 -> 6 + pri_index %= sizeof(priorities)/sizeof(*priorities); //range check + + //set the thread priority on the thread + if (SetThreadPriority(GetCurrentThread(), priorities[pri_index]) == 0) + return RT_OTHER_ERROR; + + //printf("SetPriorityClass + SetThreadPriority\n"); + return RT_OK; + } + +} // namespace gruel + #else namespace gruel { |