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// license:BSD-3-Clause
// copyright-holders:Martin Buchholz
/***************************************************************************
Poly-Play
(c) 1985 by VEB Polytechnik Karl-Marx-Stadt
sound hardware
driver written by Martin Buchholz (buchholz@mail.uni-greifswald.de)
***************************************************************************/
#include "emu.h"
#include "includes/polyplay.h"
WRITE_LINE_MEMBER(polyplay_state::ctc_zc0_w)
{
if (state)
{
m_flipflop1 = ~m_flipflop1;
m_speaker1->level_w(m_flipflop1);
}
}
WRITE_LINE_MEMBER(polyplay_state::ctc_zc1_w)
{
if (state)
{
m_flipflop2 = ~m_flipflop2;
m_speaker2->level_w(m_flipflop2);
}
}
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