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// license:GPL-2.0+
// copyright-holders:Couriersud
/*
* nld_system.h
*
* netlist devices defined in the core
*/
#ifndef NLD_SYSTEM_H_
#define NLD_SYSTEM_H_
#include "../nl_setup.h"
#include "../nl_base.h"
// ----------------------------------------------------------------------------------------
// Macros
// ----------------------------------------------------------------------------------------
#define NETDEV_TTL_CONST(_name, _v) \
NET_REGISTER_DEV(netdev_ttl_const, _name) \
NETDEV_PARAM(_name.CONST, _v)
#define NETDEV_ANALOG_CONST(_name, _v) \
NET_REGISTER_DEV(netdev_analog_const, _name) \
NETDEV_PARAM(_name.CONST, _v)
// ----------------------------------------------------------------------------------------
// netdev_*_const
// ----------------------------------------------------------------------------------------
NETLIB_DEVICE_WITH_PARAMS(netdev_ttl_const,
ttl_output_t m_Q;
net_param_t m_const;
);
NETLIB_DEVICE_WITH_PARAMS(netdev_analog_const,
analog_output_t m_Q;
net_param_t m_const;
);
// ----------------------------------------------------------------------------------------
// netdev_mainclock
// ----------------------------------------------------------------------------------------
NETLIB_DEVICE_WITH_PARAMS(netdev_mainclock,
ttl_output_t m_Q;
net_param_t m_freq;
netlist_time m_inc;
ATTR_HOT inline static void mc_update(net_output_t &Q, const netlist_time curtime);
);
// ----------------------------------------------------------------------------------------
// netdev_callback
// ----------------------------------------------------------------------------------------
class NETLIB_NAME(netdev_analog_callback) : public net_device_t
{
public:
NETLIB_NAME(netdev_analog_callback)()
: net_device_t() { }
ATTR_COLD void start()
{
register_input("IN", m_in);
}
ATTR_COLD void register_callback(netlist_output_delegate callback)
{
m_callback = callback;
}
ATTR_HOT void update();
private:
analog_input_t m_in;
netlist_output_delegate m_callback;
};
#endif /* NLD_SYSTEM_H_ */
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