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Diffstat (limited to 'src/devices/bus/nes/event.h')
-rw-r--r--src/devices/bus/nes/event.h27
1 files changed, 16 insertions, 11 deletions
diff --git a/src/devices/bus/nes/event.h b/src/devices/bus/nes/event.h
index af154b7fffc..b4b67614b50 100644
--- a/src/devices/bus/nes/event.h
+++ b/src/devices/bus/nes/event.h
@@ -1,7 +1,9 @@
// license:BSD-3-Clause
// copyright-holders:Fabio Priuli
-#ifndef __NES_EVENT_H
-#define __NES_EVENT_H
+#ifndef MAEM_BUS_NES_EVENT_H
+#define MAEM_BUS_NES_EVENT_H
+
+#pragma once
#include "mmc1.h"
@@ -14,22 +16,25 @@ public:
// construction/destruction
nes_event_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
- // device-level overrides
- virtual void device_start() override;
- virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override;
virtual ioport_constructor device_input_ports() const override;
- virtual void update_regs(int reg) override;
-
- required_ioport m_dsw;
virtual void pcb_reset() override;
protected:
+ static constexpr device_timer_id TIMER_EVENT = 0;
+
+ // device-level overrides
+ virtual void device_start() override;
+ virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override;
+
+ virtual void update_regs(int reg) override;
virtual void set_prg() override;
virtual void set_chr() override;
+
+ required_ioport m_dsw;
+
int m_nwc_init;
- static const device_timer_id TIMER_EVENT = 0;
emu_timer *event_timer;
attotime timer_freq;
@@ -39,6 +44,6 @@ protected:
// device type definition
-extern const device_type NES_EVENT;
+DECLARE_DEVICE_TYPE(NES_EVENT, nes_event_device)
-#endif
+#endif // MAEM_BUS_NES_EVENT_H