mirror of
https://github.com/holub/mame
synced 2025-06-06 12:53:46 +03:00
02027ddfcc
There probably is interesting information to add, and it can look better. Anybody, feel free to enhance it :-)
69 lines
1.7 KiB
C
69 lines
1.7 KiB
C
// license:BSD-3-Clause
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// copyright-holders:Curt Coder
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/***************************************************************************
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dirtc.c
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Device Output interfaces.
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***************************************************************************/
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#include "emu.h"
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//**************************************************************************
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// DEVICE OUTPUT INTERFACE
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//**************************************************************************
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//-------------------------------------------------
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// device_output_interface - constructor
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//-------------------------------------------------
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device_output_interface::device_output_interface(const machine_config &mconfig, device_t &device) :
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device_interface(device, "output"),
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m_output_index(0),
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m_output_name(NULL)
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{
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}
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//-------------------------------------------------
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// device_output_interface - destructor
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//-------------------------------------------------
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device_output_interface::~device_output_interface()
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{
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}
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void device_output_interface::set_output_value(int value)
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{
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if (m_output_name)
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output_set_value(m_output_name, value);
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else
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fatalerror("Output name not set!");
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}
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void device_output_interface::set_led_value(int value)
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{
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if (m_output_name)
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output_set_value(m_output_name, value);
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else
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output_set_led_value(m_output_index, value);
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}
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void device_output_interface::set_lamp_value(int value)
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{
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if (m_output_name)
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output_set_value(m_output_name, value);
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else
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output_set_lamp_value(m_output_index, value);
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}
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void device_output_interface::set_digit_value(int value)
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{
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if (m_output_name)
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output_set_value(m_output_name, value);
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else
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output_set_digit_value(m_output_index, value);
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}
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