C++ (Cpp) device_t::setup示例

示例#1

文件： nl_base.cpp 项目： bmunger/mame

param_template_t<C, T>::param_template_t(device_t &device, const pstring name, const C val)
: param_t(T, device, device.name() + "." + name)
, m_param(val)
{
	/* pstrings not yet supported, these need special logic */
	if (T != param_t::STRING && T != param_t::MODEL)
		netlist().save(*this, m_param, "m_param");
	device.setup().register_and_set_param(device.name() + "." + name, *this);
}

示例#2

文件： nl_base.cpp 项目： rfka01/mame

pstring param_t::get_initial(const device_t &dev, bool *found)
{
	pstring res = dev.setup().get_initial_param_val(this->name(), "");
	*found = (res != "");
	return res;
}

示例#3

文件： nl_base.cpp 项目： rfka01/mame

param_str_t::param_str_t(device_t &device, const pstring &name, const pstring &val)
: param_t(device, name)
{
	m_param = device.setup().get_initial_param_val(this->name(),val);
}

示例#4

文件： nl_base.cpp 项目： rfka01/mame

param_t::param_t(device_t &device, const pstring &name)
	: device_object_t(device, device.name() + "." + name)
{
	device.setup().register_param_t(this->name(), *this);
}