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-rw-r--r--src/mess/machine/x820kb.h87
1 files changed, 0 insertions, 87 deletions
diff --git a/src/mess/machine/x820kb.h b/src/mess/machine/x820kb.h
deleted file mode 100644
index 03a3054c486..00000000000
--- a/src/mess/machine/x820kb.h
+++ /dev/null
@@ -1,87 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Curt Coder
-/**********************************************************************
-
- Xerox 820/820-II ASCII keyboard emulation
-
-*********************************************************************/
-
-#pragma once
-
-#ifndef __XEROX_820_KEYBOARD__
-#define __XEROX_820_KEYBOARD__
-
-#include "emu.h"
-#include "cpu/mcs48/mcs48.h"
-
-
-
-//**************************************************************************
-// INTERFACE CONFIGURATION MACROS
-//**************************************************************************
-
-#define MCFG_XEROX_820_KEYBOARD_KBSTB_CALLBACK(_devcb) \
- devcb = &xerox_820_keyboard_t::set_kbstb_wr_callback(*device, DEVCB_##_devcb);
-
-
-
-//**************************************************************************
-// TYPE DEFINITIONS
-//**************************************************************************
-
-// ======================> xerox_820_keyboard_t
-
-class xerox_820_keyboard_t : public device_t
-{
-public:
- // construction/destruction
- xerox_820_keyboard_t(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
-
- template<class _Object> static devcb_base &set_kbstb_wr_callback(device_t &device, _Object object) { return downcast<xerox_820_keyboard_t &>(device).m_kbstb_cb.set_callback(object); }
-
- // optional information overrides
- virtual const rom_entry *device_rom_region() const;
- virtual machine_config_constructor device_mconfig_additions() const;
- virtual ioport_constructor device_input_ports() const;
-
- UINT8 read() { return m_bus; }
-
- DECLARE_READ8_MEMBER( kb_p1_r );
- DECLARE_WRITE8_MEMBER( kb_p1_w );
- DECLARE_READ8_MEMBER( kb_p2_r );
- DECLARE_READ8_MEMBER( kb_t0_r );
- DECLARE_READ8_MEMBER( kb_t1_r );
- DECLARE_WRITE8_MEMBER( kb_bus_w );
-
-protected:
- // device-level overrides
- virtual void device_start();
- virtual void device_reset();
- virtual void device_reset_after_children();
-
-private:
- required_device<cpu_device> m_maincpu;
- required_ioport m_y0;
- required_ioport m_y1;
- required_ioport m_y2;
- required_ioport m_y3;
- required_ioport m_y4;
- required_ioport m_y5;
- required_ioport m_y6;
- required_ioport m_y7;
- required_ioport m_y8;
- required_ioport m_yf;
-
- devcb_write_line m_kbstb_cb;
-
- UINT8 m_p1;
- UINT8 m_bus;
-};
-
-
-// device type definition
-extern const device_type XEROX_820_KEYBOARD;
-
-
-
-#endif