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48 lines
1.0 KiB
C++
48 lines
1.0 KiB
C++
/*
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PURPOSE: (Floating point exception handler)
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PROGRAMMERS: (((Robert W. Bailey) (LinCom) (April 1992) (--) (Realtime)))
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*/
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/*
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* $Id: fpe_handler.cpp 2317 2012-04-16 16:13:19Z alin $
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*/
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#include <string.h>
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#include <stdio.h>
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#include <signal.h>
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/*
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* FPE specific headers
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*/
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#ifdef __linux
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#include <fenv.h>
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#endif
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#include "sim_services/Executive/include/Executive.hh"
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#include "sim_services/Executive/include/exec_proto.hh"
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/**
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* @relates Trick::Executive
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* C binded function to handle the SIGFPE signal. The handler prints which type of
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* floating point error has occured and calls exec_terminate()
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* @return void
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*/
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#if (__APPLE__ | __CYGWIN__ | __INTERIX )
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void fpe_sig_handler(int sig __attribute__ ((unused)) )
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#else
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void fpe_sig_handler(int sig __attribute__ ((unused)), siginfo_t * sip __attribute__ ((unused)), void *uap __attribute__ ((unused)))
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#endif
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{
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Trick::Executive * E = exec_get_exec_cpp();
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#if __APPLE__
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siginfo_t * sip = NULL ;
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#endif
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E->fpe_handler(sip) ;
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}
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