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19025d77ad
Reorganized. Created a new top level include directory that will hold all of Trick's header files. Moved all of the Trick headers to this directory. Created a libexec directory that holds all of the executables that users don't need to execute directly. Changed all of the executables remaining in bin to start with "trick-". In the sim_services directories changed all source files to find the Trick headers in their new location. Since all of the include files are gone in sim_services, removed the src directories as well, moving all of the source files up a level. Moved the makefiles, docs, man, and other architecture independent files into a top level share directory. Renamed lib_${TRICK_HOST_CPU} to lib64 or lib depending on the platform we're currently on.
refs #63
74 lines
1.9 KiB
C++
74 lines
1.9 KiB
C++
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#include "trick/RtiExec.hh"
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#include "trick/message_proto.h"
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#include "trick/exec_proto.h"
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Trick::RtiExec::RtiExec() :
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frame_multiple(1) ,
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frame_offset(0) ,
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debug(false) {
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pthread_mutex_init(&list_mutex, NULL) ;
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}
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Trick::RtiExec::~RtiExec() {}
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/**
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@details
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-# lock the file_list mutex
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-# add the new list to the fire_list
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-# unlock the file_list mutex
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*/
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void Trick::RtiExec::AddToFireList( RtiList * rti_list ) {
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pthread_mutex_lock(&list_mutex) ;
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fire_list.push_back(rti_list) ;
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pthread_mutex_unlock(&list_mutex) ;
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}
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/**
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@details
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-# If the current frame is the correct frame multiple and offset
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-# If there is a list of injections in the fire_list
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-# Try to unlock the file_list mutex
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-# If successful, execute the fire_list and clear the list
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-# unlock the mutex
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*/
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int Trick::RtiExec::Exec () {
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long long curr_frame = exec_get_frame_count() ;
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curr_frame %= frame_multiple ;
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if ( curr_frame == frame_offset ) {
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if ( ! fire_list.empty() ) {
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// use trylock so we don't block if the mutex is in use.
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if ( pthread_mutex_trylock(&list_mutex) == 0 ) {
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std::vector < RtiList * >::iterator rlit ;
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for ( rlit = fire_list.begin() ; rlit != fire_list.end() ; rlit++ ) {
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(*rlit)->execute(debug) ;
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delete (*rlit) ;
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}
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fire_list.clear() ;
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pthread_mutex_unlock(&list_mutex) ;
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}
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}
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}
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return (0);
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}
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void Trick::RtiExec::SetDebug( bool on_off ) {
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debug = on_off ;
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}
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int Trick::RtiExec::SetFrameMultiple( unsigned int mult ) {
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frame_multiple = mult ;
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return 0 ;
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}
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int Trick::RtiExec::SetFrameOffset( unsigned int offset ) {
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if ( offset >= frame_multiple ) {
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message_publish(MSG_ERROR, "RTI frame offset must be less than frame_multiple\n") ;
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return -1 ;
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}
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frame_offset = offset ;
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return 0 ;
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}
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