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diff --git a/src/devices/machine/z80daisy_generic.h b/src/devices/machine/z80daisy_generic.h
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+// license: BSD-3-Clause
+// copyright-holders: Dirk Best
+/***************************************************************************
+
+ Generic Z80 daisy chain device
+
+***************************************************************************/
+
+#ifndef MAME_MACHINE_Z80DAISY_GENERIC_H
+#define MAME_MACHINE_Z80DAISY_GENERIC_H
+
+#pragma once
+
+#include "z80daisy.h"
+
+
+//**************************************************************************
+// INTERFACE CONFIGURATION MACROS
+//**************************************************************************
+
+#define MCFG_Z80DAISY_GENERIC_ADD(_tag, _vector) \
+ MCFG_DEVICE_ADD(_tag, Z80DAISY_GENERIC, 0) \
+ downcast<z80daisy_generic_device &>(*device).set_vector(_vector); \
+
+#define MCFG_Z80DAISY_GENERIC_INT_CB(_devcb) \
+ devcb = &downcast<z80daisy_generic_device &>(*device).set_int_handler(DEVCB_##_devcb);
+
+
+//**************************************************************************
+// TYPE DEFINITIONS
+//**************************************************************************
+
+class z80daisy_generic_device : public device_t, public device_z80daisy_interface
+{
+public:
+ // construction/destruction
+ z80daisy_generic_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
+
+ // callbacks
+ template <class Object> devcb_base &set_int_handler(Object &&cb) { return m_int_handler.set_callback(std::forward<Object>(cb)); }
+
+ // configuration
+ void set_vector(uint8_t vector) { m_vector = vector; }
+
+ DECLARE_WRITE_LINE_MEMBER(int_w);
+ DECLARE_WRITE_LINE_MEMBER(mask_w);
+
+protected:
+ // device-level overrides
+ virtual void device_start() override;
+
+ // z80daisy_interface overrides
+ virtual int z80daisy_irq_state() override;
+ virtual int z80daisy_irq_ack() override;
+ virtual void z80daisy_irq_reti() override;
+
+private:
+ void update_interrupt();
+
+ devcb_write_line m_int_handler;
+
+ int m_int;
+ int m_mask;
+ int m_vector;
+};
+
+// device type definition
+DECLARE_DEVICE_TYPE(Z80DAISY_GENERIC, z80daisy_generic_device)
+
+#endif // MAME_MACHINE_Z80DAISY_GENERIC_H