device.cpp: initialized a couple of variables, fixes numerous bugs in devnoclear debug build with bios roms in devices (nw)
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@ -2,7 +2,7 @@
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// copyright-holders:Aaron Giles
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/***************************************************************************
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device.c
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device.cpp
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Device interface functions.
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@ -95,6 +95,8 @@ device_t::device_t(const machine_config &mconfig, device_type type, const char *
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, m_machine_config(mconfig)
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, m_input_defaults(nullptr)
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, m_system_bios(0)
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, m_default_bios(0)
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, m_default_bios_tag("")
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, m_machine(nullptr)
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@ -199,8 +201,8 @@ ioport_port *device_t::ioport(std::string tag) const
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//-------------------------------------------------
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// ioport - return a pointer to the I/O port
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// object for a given port name
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// parameter - return a pointer to a given
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// parameter
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//-------------------------------------------------
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std::string device_t::parameter(const char *tag) const
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@ -1095,7 +1097,7 @@ void device_interface::interface_pre_save()
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//-------------------------------------------------
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// interface_post_load - called after the loading a
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// saved state, so that registered variables can
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// be expaneded as necessary
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// be expanded as necessary
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//-------------------------------------------------
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void device_interface::interface_post_load()
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