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-rw-r--r--src/devices/bus/spectrum/beta.h64
1 files changed, 0 insertions, 64 deletions
diff --git a/src/devices/bus/spectrum/beta.h b/src/devices/bus/spectrum/beta.h
deleted file mode 100644
index b759201d35d..00000000000
--- a/src/devices/bus/spectrum/beta.h
+++ /dev/null
@@ -1,64 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Nigel Barnes
-/*********************************************************************
-
- Technology Research Beta 128 Disk interface
-
-*********************************************************************/
-#ifndef MAME_BUS_SPECTRUM_BETA_H
-#define MAME_BUS_SPECTRUM_BETA_H
-
-#include "exp.h"
-#include "softlist.h"
-#include "imagedev/floppy.h"
-#include "machine/wd_fdc.h"
-#include "formats/trd_dsk.h"
-
-//**************************************************************************
-// TYPE DEFINITIONS
-//**************************************************************************
-
-class spectrum_beta128_device :
- public device_t,
- public device_spectrum_expansion_interface
-
-{
-public:
- // construction/destruction
- spectrum_beta128_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
-
- DECLARE_FLOPPY_FORMATS(floppy_formats);
- DECLARE_INPUT_CHANGED_MEMBER(magic_button);
-
-protected:
- // device-level overrides
- virtual void device_start() override;
- virtual void device_reset() override;
-
- // optional information overrides
- virtual void device_add_mconfig(machine_config &config) override;
- virtual const tiny_rom_entry *device_rom_region() const override;
- virtual ioport_constructor device_input_ports() const override;
-
- virtual void opcode_fetch(offs_t offset) override;
- virtual uint8_t mreq_r(offs_t offset) override;
- virtual void mreq_w(offs_t offset, uint8_t data) override;
- virtual uint8_t iorq_r(offs_t offset) override;
- virtual void iorq_w(offs_t offset, uint8_t data) override;
- virtual DECLARE_READ_LINE_MEMBER(romcs) override;
-
- required_memory_region m_rom;
- required_device<fd1793_device> m_fdc;
- required_device_array<floppy_connector, 4> m_floppy;
- required_device<spectrum_expansion_slot_device> m_exp;
- required_ioport m_switch;
-
- int m_romcs;
-};
-
-
-// device type definition
-DECLARE_DEVICE_TYPE(SPECTRUM_BETA128, spectrum_beta128_device)
-
-
-#endif // MAME_BUS_SPECTRUM_BETA_H