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Diffstat (limited to 'src/mess/machine/x68k_scsiext.h')
-rw-r--r--src/mess/machine/x68k_scsiext.h45
1 files changed, 45 insertions, 0 deletions
diff --git a/src/mess/machine/x68k_scsiext.h b/src/mess/machine/x68k_scsiext.h
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+++ b/src/mess/machine/x68k_scsiext.h
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+/*
+ * x68k_scsiext.h
+ *
+ * Created on: 5/06/2012
+ */
+
+#ifndef X68K_SCSIEXT_H_
+#define X68K_SCSIEXT_H_
+
+#include "emu.h"
+#include "machine/mb89352.h"
+#include "machine/x68kexp.h"
+
+class x68k_scsiext_device : public device_t,
+ public device_x68k_expansion_card_interface
+{
+public:
+ // construction/destruction
+ x68k_scsiext_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
+
+ // optional information overrides
+ virtual machine_config_constructor device_mconfig_additions() const;
+ virtual const rom_entry *device_rom_region() const;
+
+ void irq_w(int state);
+ void drq_w(int state);
+ DECLARE_READ8_MEMBER(register_r);
+ DECLARE_WRITE8_MEMBER(register_w);
+
+protected:
+ // device-level overrides
+ virtual void device_start();
+ virtual void device_reset();
+ virtual void device_config_complete() { m_shortname = "x68k_cz6bs1"; }
+private:
+ x68k_expansion_slot_device *m_slot;
+
+ required_device<mb89352_device> m_spc;
+};
+
+// device type definition
+extern const device_type X68K_SCSIEXT;
+
+
+#endif /* X68K_SCSIEXT_H_ */