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// license:GPL-2.0+
// copyright-holders:Couriersud
/*
* nld_log.c
*
*/
#include <memory>
#include "nl_base.h"
#include "plib/pstream.h"
#include "plib/pfmtlog.h"
#include "nld_log.h"
//#include "sound/wavwrite.h"
namespace netlist
{
namespace devices
{
NETLIB_OBJECT(log)
{
NETLIB_CONSTRUCTOR(log)
, m_I(*this, "I")
{
pstring filename = plib::pfmt("{1}.log")(this->name());
m_strm = plib::make_unique<plib::pofilestream>(filename);
}
NETLIB_UPDATEI()
{
/* use pstring::sprintf, it is a LOT faster */
m_strm->writeline(plib::pfmt("{1} {2}").e(netlist().time().as_double(),".9").e((nl_double) INPANALOG(m_I)));
}
NETLIB_RESETI() { }
protected:
analog_input_t m_I;
std::unique_ptr<plib::pofilestream> m_strm;
};
NETLIB_OBJECT_DERIVED(logD, log)
{
NETLIB_CONSTRUCTOR_DERIVED(logD, log)
, m_I2(*this, "I2")
{
}
NETLIB_UPDATEI()
{
m_strm->writeline(plib::pfmt("{1} {2}").e(netlist().time().as_double(),".9").e((nl_double) (INPANALOG(m_I) - INPANALOG(m_I2))));
}
NETLIB_RESETI() { }
analog_input_t m_I2;
};
#if 0
NETLIB_DEVICE(wav,
~NETLIB_NAME(wav)();
analog_input_t m_I;
private:
// FIXME: rewrite sound/wavwrite.h to be an object ...
void *m_file;
);
#endif
//FIXME: what to do with save states?
// FIXME: Implement wav later, this must be clock triggered device where the input to be written
// is on a subdevice ..
#if 0
NETLIB_START(wav)
{
enregister("I", m_I);
pstring filename = "netlist_" + name() + ".wav";
m_file = wav_open(filename, sample_rate(), active_inputs()/2)
}
NETLIB_UPDATE(wav)
{
fprintf(m_file, "%e %e\n", netlist().time().as_double(), INPANALOG(m_I));
}
NETLIB_NAME(log)::~NETLIB_NAME(wav)()
{
fclose(m_file);
}
#endif
NETLIB_DEVICE_IMPL(log)
NETLIB_DEVICE_IMPL(logD)
} //namespace devices
} // namespace netlist
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