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author Miodrag Milanovic <mmicko@gmail.com>2015-09-13 08:41:44 +0200
committer Miodrag Milanovic <mmicko@gmail.com>2015-09-13 08:41:44 +0200
commitf88cefad27a1737c76e09d99c9fb43e173506081 (patch)
tree2d8167d03579c46e226471747eb4407bd00ed6fa /src/emu/machine/ldv1000.h
parente92ac9e0fa8e99869894bea00589bbb526be30aa (diff)
Move all devices into separate part of src tree (nw)
Diffstat (limited to 'src/emu/machine/ldv1000.h')
-rw-r--r--src/emu/machine/ldv1000.h128
1 files changed, 0 insertions, 128 deletions
diff --git a/src/emu/machine/ldv1000.h b/src/emu/machine/ldv1000.h
deleted file mode 100644
index bb65a24515e..00000000000
--- a/src/emu/machine/ldv1000.h
+++ /dev/null
@@ -1,128 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Aaron Giles
-/*************************************************************************
-
- ldv1000.h
-
- Pioneer LD-V1000 laserdisc emulation.
-
-*************************************************************************/
-
-#pragma once
-
-#ifndef __LDV1000_H__
-#define __LDV1000_H__
-
-#include "laserdsc.h"
-#include "cpu/z80/z80.h"
-#include "cpu/mcs48/mcs48.h"
-#include "machine/z80ctc.h"
-
-
-//**************************************************************************
-// DEVICE CONFIGURATION MACROS
-//**************************************************************************
-
-#define MCFG_LASERDISC_LDV1000_ADD(_tag) \
- MCFG_DEVICE_ADD(_tag, PIONEER_LDV1000, 0)
-
-
-//**************************************************************************
-// GLOBAL VARIABLES
-//**************************************************************************
-
-// device type definition
-extern const device_type PIONEER_LDV1000;
-
-
-
-//**************************************************************************
-// TYPE DEFINITIONS
-//**************************************************************************
-
-// ======================> pioneer_ldv1000_device
-
-// base ldv1000 class
-class pioneer_ldv1000_device : public laserdisc_device
-{
-public:
- // construction/destruction
- pioneer_ldv1000_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
-
- // input and output
- void data_w(UINT8 data);
- void enter_w(UINT8 data);
- UINT8 status_r() const { return m_status; }
- UINT8 status_strobe_r() const { return (m_portc1 & 0x20) ? ASSERT_LINE : CLEAR_LINE; }
- UINT8 command_strobe_r() const { return (m_portc1 & 0x10) ? ASSERT_LINE : CLEAR_LINE; }
-
-protected:
- // timer IDs
- enum
- {
- TID_MULTIJUMP = TID_FIRST_PLAYER_TIMER,
- TID_VSYNC_OFF,
- TID_VBI_DATA_FETCH
- };
-
- // device-level overrides
- virtual void device_start();
- virtual void device_reset();
- virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr);
- virtual const rom_entry *device_rom_region() const;
- virtual machine_config_constructor device_mconfig_additions() const;
-
- // subclass overrides
- virtual void player_vsync(const vbi_metadata &vbi, int fieldnum, const attotime &curtime);
- virtual INT32 player_update(const vbi_metadata &vbi, int fieldnum, const attotime &curtime);
- virtual void player_overlay(bitmap_yuy16 &bitmap) { }
-
- // internal helpers
- bool focus_on() const { return !(m_portb1 & 0x01); }
- bool spdl_on() const { return !(m_portb1 & 0x02); }
- bool laser_on() const { return (m_portb1 & 0x40); }
-
-public:
- // internal read/write handlers
- DECLARE_WRITE_LINE_MEMBER( ctc_interrupt );
- DECLARE_WRITE8_MEMBER( z80_decoder_display_port_w );
- DECLARE_READ8_MEMBER( z80_decoder_display_port_r );
- DECLARE_READ8_MEMBER( z80_controller_r );
- DECLARE_WRITE8_MEMBER( z80_controller_w );
- DECLARE_WRITE8_MEMBER( ppi0_porta_w );
- DECLARE_READ8_MEMBER( ppi0_portb_r );
- DECLARE_READ8_MEMBER( ppi0_portc_r );
- DECLARE_WRITE8_MEMBER( ppi0_portc_w );
- DECLARE_READ8_MEMBER( ppi1_porta_r );
- DECLARE_WRITE8_MEMBER( ppi1_portb_w );
- DECLARE_WRITE8_MEMBER( ppi1_portc_w );
-
-protected:
- // internal state
- required_device<z80_device> m_z80_cpu; /* CPU index of the Z80 */
- required_device<z80ctc_device> m_z80_ctc; /* CTC device */
- emu_timer * m_multitimer; /* multi-jump timer device */
-
- /* communication status */
- UINT8 m_command; /* command byte to the player */
- UINT8 m_status; /* status byte from the player */
- bool m_vsync; /* VSYNC state */
-
- /* I/O port states */
- UINT8 m_counter_start; /* starting value for counter */
- UINT8 m_counter; /* current counter value */
- UINT8 m_portc0; /* port C on PPI 0 */
- UINT8 m_portb1; /* port B on PPI 1 */
- UINT8 m_portc1; /* port C on PPI 1 */
-
- /* display/decode circuit emulation */
- UINT8 m_portselect; /* selection of which port to access */
- UINT8 m_display[2][20]; /* display lines */
- UINT8 m_dispindex; /* index within the display line */
- UINT8 m_vbi[7*3]; /* VBI data */
- bool m_vbiready; /* VBI ready flag */
- UINT8 m_vbiindex; /* index within the VBI data */
-};
-
-
-#endif