mirror of
https://github.com/holub/mame
synced 2025-04-24 01:11:11 +03:00
Merge remote-tracking branch 'origin/master' into netlist_dev
This commit is contained in:
couriersud
commit
634473c1ff
1844
hash/pc98_cd.xml
1844
hash/pc98_cd.xml
File diff suppressed because it is too large
Load Diff
@ -2074,6 +2074,22 @@ if (BUSES["SEGA8"]~=null) then
|
||||
}
|
||||
end
|
||||
|
||||
---------------------------------------------------
|
||||
--
|
||||
--@src/devices/bus/sg1000_exp/sg1000exp.h,BUSES["SG1000_EXP"] = true
|
||||
---------------------------------------------------
|
||||
|
||||
if (BUSES["SG1000_EXP"]~=null) then
|
||||
files {
|
||||
MAME_DIR .. "src/devices/bus/sg1000_exp/sg1000exp.cpp",
|
||||
MAME_DIR .. "src/devices/bus/sg1000_exp/sg1000exp.h",
|
||||
MAME_DIR .. "src/devices/bus/sg1000_exp/sk1100.cpp",
|
||||
MAME_DIR .. "src/devices/bus/sg1000_exp/sk1100.h",
|
||||
MAME_DIR .. "src/devices/bus/sg1000_exp/fm_unit.cpp",
|
||||
MAME_DIR .. "src/devices/bus/sg1000_exp/fm_unit.h",
|
||||
}
|
||||
end
|
||||
|
||||
---------------------------------------------------
|
||||
--
|
||||
--@src/devices/bus/sms_ctrl/smsctrl.h,BUSES["SMS_CTRL"] = true
|
||||
|
||||
@ -642,6 +642,7 @@ BUSES["SAT_CTRL"] = true
|
||||
BUSES["SCSI"] = true
|
||||
--BUSES["SCV"] = true
|
||||
BUSES["SEGA8"] = true
|
||||
BUSES["SG1000_EXP"] = true
|
||||
BUSES["SMS_CTRL"] = true
|
||||
BUSES["SMS_EXP"] = true
|
||||
--BUSES["SNES"] = true
|
||||
@ -3050,6 +3051,8 @@ files {
|
||||
MAME_DIR .. "src/mame/machine/s32comm.h",
|
||||
MAME_DIR .. "src/mame/machine/m1comm.cpp",
|
||||
MAME_DIR .. "src/mame/machine/m1comm.h",
|
||||
MAME_DIR .. "src/mame/machine/m2comm.cpp",
|
||||
MAME_DIR .. "src/mame/machine/m2comm.h",
|
||||
MAME_DIR .. "src/mame/audio/dsbz80.cpp",
|
||||
MAME_DIR .. "src/mame/audio/dsbz80.h",
|
||||
MAME_DIR .. "src/mame/drivers/model2.cpp",
|
||||
|
||||
@ -666,6 +666,7 @@ BUSES["SATURN"] = true
|
||||
BUSES["SCSI"] = true
|
||||
BUSES["SCV"] = true
|
||||
BUSES["SEGA8"] = true
|
||||
BUSES["SG1000_EXP"] = true
|
||||
BUSES["SMS_CTRL"] = true
|
||||
BUSES["SMS_EXP"] = true
|
||||
BUSES["SNES"] = true
|
||||
|
||||
@ -45,7 +45,7 @@ void sms_ctrl_adaptor_device::device_start()
|
||||
|
||||
|
||||
//-------------------------------------------------
|
||||
// sms_peripheral_r - rapid fire read
|
||||
// sms_peripheral_r - sms_ctrl_adaptor read
|
||||
//-------------------------------------------------
|
||||
|
||||
UINT8 sms_ctrl_adaptor_device::peripheral_r()
|
||||
@ -55,7 +55,7 @@ UINT8 sms_ctrl_adaptor_device::peripheral_r()
|
||||
|
||||
|
||||
//-------------------------------------------------
|
||||
// sms_peripheral_w - rapid fire write
|
||||
// sms_peripheral_w - sms_ctrl_adaptor write
|
||||
//-------------------------------------------------
|
||||
|
||||
void sms_ctrl_adaptor_device::peripheral_w(UINT8 data)
|
||||
|
||||
@ -199,7 +199,7 @@ public:
|
||||
MCFG_DEVICE_ADD(_tag, SEGA8_CART_SLOT, 0) \
|
||||
MCFG_DEVICE_SLOT_INTERFACE(_slot_intf, _def_slot, false) \
|
||||
static_cast<sega8_cart_slot_device *>(device)->set_mandatory(FALSE); \
|
||||
static_cast<sega8_cart_slot_device *>(device)->set_intf("sms_cart"); \
|
||||
static_cast<sega8_cart_slot_device *>(device)->set_intf("sms_cart,sg1000_cart"); \
|
||||
static_cast<sega8_cart_slot_device *>(device)->set_ext("bin,sms,sg");
|
||||
|
||||
#define MCFG_SMS_CARTRIDGE_ADD(_tag,_slot_intf,_def_slot) \
|
||||
|
||||
119
src/devices/bus/sg1000_exp/fm_unit.cpp
Normal file
119
src/devices/bus/sg1000_exp/fm_unit.cpp
Normal file
@ -0,0 +1,119 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Enik Land
|
||||
/**********************************************************************
|
||||
|
||||
Sega FM Sound Unit emulation
|
||||
|
||||
|
||||
Release data from the Sega Retro project:
|
||||
|
||||
Year: 1987 Country/region: JP Model code: FM-70
|
||||
|
||||
**********************************************************************/
|
||||
|
||||
#include "fm_unit.h"
|
||||
|
||||
|
||||
|
||||
//**************************************************************************
|
||||
// DEVICE DEFINITIONS
|
||||
//**************************************************************************
|
||||
|
||||
const device_type SEGA_FM_UNIT = &device_creator<sega_fm_unit_device>;
|
||||
|
||||
|
||||
static MACHINE_CONFIG_FRAGMENT( fm_config )
|
||||
MCFG_SOUND_ADD("ym2413", YM2413, XTAL_10_738635MHz/3)
|
||||
MCFG_SOUND_ROUTE(ALL_OUTPUTS, ":mono", 1.00)
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
|
||||
machine_config_constructor sega_fm_unit_device::device_mconfig_additions() const
|
||||
{
|
||||
return MACHINE_CONFIG_NAME( fm_config );
|
||||
}
|
||||
|
||||
|
||||
|
||||
//**************************************************************************
|
||||
// LIVE DEVICE
|
||||
//**************************************************************************
|
||||
|
||||
//-------------------------------------------------
|
||||
// sega_fm_unit_device - constructor
|
||||
//-------------------------------------------------
|
||||
|
||||
sega_fm_unit_device::sega_fm_unit_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) :
|
||||
device_t(mconfig, SEGA_FM_UNIT, "Sega FM Sound Unit", tag, owner, clock, "sega_fm_unit", __FILE__),
|
||||
device_sg1000_expansion_slot_interface(mconfig, *this),
|
||||
m_ym(*this, "ym2413"),
|
||||
m_audio_control(0)
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
//-------------------------------------------------
|
||||
// device_start - device-specific startup
|
||||
//-------------------------------------------------
|
||||
|
||||
void sega_fm_unit_device::device_start()
|
||||
{
|
||||
/* register for state saving */
|
||||
save_item(NAME(m_audio_control));
|
||||
}
|
||||
|
||||
|
||||
//-------------------------------------------------
|
||||
// peripheral_r - fm unit read
|
||||
//-------------------------------------------------
|
||||
|
||||
READ8_MEMBER(sega_fm_unit_device::peripheral_r)
|
||||
{
|
||||
if (offset == 2)
|
||||
{
|
||||
return m_audio_control & 0x01;
|
||||
}
|
||||
// will not be called for other offsets.
|
||||
return 0xff;
|
||||
}
|
||||
|
||||
//-------------------------------------------------
|
||||
// peripheral_w - fm unit write
|
||||
//-------------------------------------------------
|
||||
|
||||
WRITE8_MEMBER(sega_fm_unit_device::peripheral_w)
|
||||
{
|
||||
switch (offset)
|
||||
{
|
||||
case 0: // register port
|
||||
if (m_audio_control == 0x01)
|
||||
{
|
||||
m_ym->write(space, 0, data & 0x3f);
|
||||
}
|
||||
break;
|
||||
case 1: // data port
|
||||
if (m_audio_control == 0x01)
|
||||
{
|
||||
m_ym->write(space, 1, data);
|
||||
}
|
||||
break;
|
||||
case 2: // control port
|
||||
m_audio_control = data & 0x01;
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
bool sega_fm_unit_device::is_readable(UINT8 offset)
|
||||
{
|
||||
return (offset == 2) ? true : false;
|
||||
}
|
||||
|
||||
|
||||
bool sega_fm_unit_device::is_writeable(UINT8 offset)
|
||||
{
|
||||
return (offset <= 2) ? true : false;
|
||||
}
|
||||
|
||||
55
src/devices/bus/sg1000_exp/fm_unit.h
Normal file
55
src/devices/bus/sg1000_exp/fm_unit.h
Normal file
@ -0,0 +1,55 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Enik Land
|
||||
/**********************************************************************
|
||||
|
||||
Sega FM Sound Unit emulation
|
||||
|
||||
**********************************************************************/
|
||||
|
||||
#pragma once
|
||||
|
||||
#ifndef __SEGA_FM_UNIT__
|
||||
#define __SEGA_FM_UNIT__
|
||||
|
||||
|
||||
#include "emu.h"
|
||||
#include "sound/2413intf.h"
|
||||
#include "sg1000exp.h"
|
||||
|
||||
|
||||
|
||||
//**************************************************************************
|
||||
// TYPE DEFINITIONS
|
||||
//**************************************************************************
|
||||
|
||||
// ======================> sega_fm_unit_device
|
||||
|
||||
class sega_fm_unit_device : public device_t,
|
||||
public device_sg1000_expansion_slot_interface
|
||||
{
|
||||
public:
|
||||
// construction/destruction
|
||||
sega_fm_unit_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
|
||||
|
||||
protected:
|
||||
// device-level overrides
|
||||
virtual void device_start() override;
|
||||
virtual machine_config_constructor device_mconfig_additions() const override;
|
||||
|
||||
// device_sg1000_expansion_slot_interface overrides
|
||||
virtual DECLARE_READ8_MEMBER(peripheral_r) override;
|
||||
virtual DECLARE_WRITE8_MEMBER(peripheral_w) override;
|
||||
virtual bool is_readable(UINT8 offset) override;
|
||||
virtual bool is_writeable(UINT8 offset) override;
|
||||
|
||||
private:
|
||||
required_device<ym2413_device> m_ym;
|
||||
UINT8 m_audio_control;
|
||||
};
|
||||
|
||||
|
||||
// device type definition
|
||||
extern const device_type SEGA_FM_UNIT;
|
||||
|
||||
|
||||
#endif
|
||||
124
src/devices/bus/sg1000_exp/sg1000exp.cpp
Normal file
124
src/devices/bus/sg1000_exp/sg1000exp.cpp
Normal file
@ -0,0 +1,124 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Enik Land
|
||||
/**********************************************************************
|
||||
|
||||
Sega SG-1000 expansion slot emulation
|
||||
|
||||
**********************************************************************/
|
||||
|
||||
#include "sg1000exp.h"
|
||||
// slot devices
|
||||
#include "sk1100.h"
|
||||
#include "fm_unit.h"
|
||||
|
||||
|
||||
|
||||
//**************************************************************************
|
||||
// GLOBAL VARIABLES
|
||||
//**************************************************************************
|
||||
|
||||
const device_type SG1000_EXPANSION_SLOT = &device_creator<sg1000_expansion_slot_device>;
|
||||
|
||||
|
||||
|
||||
//**************************************************************************
|
||||
// CARD INTERFACE
|
||||
//**************************************************************************
|
||||
|
||||
//-------------------------------------------------
|
||||
// device_sg1000_expansion_slot_interface - constructor
|
||||
//-------------------------------------------------
|
||||
|
||||
device_sg1000_expansion_slot_interface::device_sg1000_expansion_slot_interface(const machine_config &mconfig, device_t &device)
|
||||
: device_slot_card_interface(mconfig,device)
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
//-------------------------------------------------
|
||||
// ~device_sg1000_expansion_slot_interface - destructor
|
||||
//-------------------------------------------------
|
||||
|
||||
device_sg1000_expansion_slot_interface::~device_sg1000_expansion_slot_interface()
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
|
||||
//**************************************************************************
|
||||
// LIVE DEVICE
|
||||
//**************************************************************************
|
||||
|
||||
//-------------------------------------------------
|
||||
// sg1000_expansion_slot_device - constructor
|
||||
//-------------------------------------------------
|
||||
|
||||
sg1000_expansion_slot_device::sg1000_expansion_slot_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) :
|
||||
device_t(mconfig, SG1000_EXPANSION_SLOT, "Sega SG-1000 expansion slot", tag, owner, clock, "sg1000_expansion_slot", __FILE__),
|
||||
device_slot_interface(mconfig, *this), m_device(nullptr)
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
//-------------------------------------------------
|
||||
// sg1000_expansion_slot_device - destructor
|
||||
//-------------------------------------------------
|
||||
|
||||
sg1000_expansion_slot_device::~sg1000_expansion_slot_device()
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
//-------------------------------------------------
|
||||
// device_start - device-specific startup
|
||||
//-------------------------------------------------
|
||||
|
||||
void sg1000_expansion_slot_device::device_start()
|
||||
{
|
||||
m_device = dynamic_cast<device_sg1000_expansion_slot_interface *>(get_card_device());
|
||||
}
|
||||
|
||||
|
||||
// Address offsets are masked with 0x07 because the SG-1000 expansion slot
|
||||
// has only 3 address lines (A0, A1, A2).
|
||||
|
||||
|
||||
READ8_MEMBER(sg1000_expansion_slot_device::read)
|
||||
{
|
||||
UINT8 data = 0xff;
|
||||
if (m_device)
|
||||
data = m_device->peripheral_r(space, offset & 0x07);
|
||||
return data;
|
||||
}
|
||||
|
||||
WRITE8_MEMBER(sg1000_expansion_slot_device::write)
|
||||
{
|
||||
if (m_device)
|
||||
m_device->peripheral_w(space, offset & 0x07, data);
|
||||
}
|
||||
|
||||
|
||||
bool sg1000_expansion_slot_device::is_readable(UINT8 offset)
|
||||
{
|
||||
if (m_device)
|
||||
return m_device->is_readable(offset & 0x07);
|
||||
return false;
|
||||
}
|
||||
|
||||
|
||||
bool sg1000_expansion_slot_device::is_writeable(UINT8 offset)
|
||||
{
|
||||
if (m_device)
|
||||
return m_device->is_writeable(offset & 0x07);
|
||||
return false;
|
||||
}
|
||||
|
||||
|
||||
//-------------------------------------------------
|
||||
// SLOT_INTERFACE( sg1000_expansion_devices )
|
||||
//-------------------------------------------------
|
||||
|
||||
SLOT_INTERFACE_START( sg1000_expansion_devices )
|
||||
SLOT_INTERFACE("sk1100", SEGA_SK1100)
|
||||
SLOT_INTERFACE("fm", SEGA_FM_UNIT)
|
||||
SLOT_INTERFACE_END
|
||||
91
src/devices/bus/sg1000_exp/sg1000exp.h
Normal file
91
src/devices/bus/sg1000_exp/sg1000exp.h
Normal file
@ -0,0 +1,91 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Enik Land
|
||||
/**********************************************************************
|
||||
|
||||
Sega SG-1000 expansion slot emulation
|
||||
|
||||
**********************************************************************
|
||||
|
||||
|
||||
**********************************************************************/
|
||||
|
||||
#pragma once
|
||||
|
||||
#ifndef __SG1000_EXPANSION_SLOT__
|
||||
#define __SG1000_EXPANSION_SLOT__
|
||||
|
||||
#include "emu.h"
|
||||
|
||||
|
||||
|
||||
//**************************************************************************
|
||||
// INTERFACE CONFIGURATION MACROS
|
||||
//**************************************************************************
|
||||
|
||||
#define MCFG_SG1000_EXPANSION_ADD(_tag, _slot_intf, _def_slot, _fixed) \
|
||||
MCFG_DEVICE_ADD(_tag, SG1000_EXPANSION_SLOT, 0) \
|
||||
MCFG_DEVICE_SLOT_INTERFACE(_slot_intf, _def_slot, _fixed)
|
||||
#define MCFG_SG1000_EXPANSION_MODIFY(_tag) \
|
||||
MCFG_DEVICE_MODIFY(_tag)
|
||||
|
||||
|
||||
|
||||
//**************************************************************************
|
||||
// TYPE DEFINITIONS
|
||||
//**************************************************************************
|
||||
|
||||
// ======================> sg1000_expansion_slot_device
|
||||
|
||||
class device_sg1000_expansion_slot_interface;
|
||||
|
||||
class sg1000_expansion_slot_device : public device_t,
|
||||
public device_slot_interface
|
||||
{
|
||||
public:
|
||||
// construction/destruction
|
||||
sg1000_expansion_slot_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
|
||||
virtual ~sg1000_expansion_slot_device();
|
||||
|
||||
DECLARE_READ8_MEMBER(read);
|
||||
DECLARE_WRITE8_MEMBER(write);
|
||||
bool is_readable(UINT8 offset);
|
||||
bool is_writeable(UINT8 offset);
|
||||
|
||||
protected:
|
||||
// device-level overrides
|
||||
virtual void device_start() override;
|
||||
|
||||
private:
|
||||
device_sg1000_expansion_slot_interface *m_device;
|
||||
};
|
||||
|
||||
|
||||
// ======================> device_sg1000_expansion_slot_interface
|
||||
|
||||
// class representing interface-specific live sg1000_expansion card
|
||||
class device_sg1000_expansion_slot_interface : public device_slot_card_interface
|
||||
{
|
||||
public:
|
||||
// construction/destruction
|
||||
device_sg1000_expansion_slot_interface(const machine_config &mconfig, device_t &device);
|
||||
virtual ~device_sg1000_expansion_slot_interface();
|
||||
|
||||
virtual DECLARE_READ8_MEMBER(peripheral_r) { return 0xff; };
|
||||
virtual DECLARE_WRITE8_MEMBER(peripheral_w) { };
|
||||
|
||||
virtual bool is_readable(UINT8 offset) { return true; };
|
||||
virtual bool is_writeable(UINT8 offset) { return true; };
|
||||
|
||||
protected:
|
||||
sg1000_expansion_slot_device *m_port;
|
||||
};
|
||||
|
||||
|
||||
// device type definition
|
||||
extern const device_type SG1000_EXPANSION_SLOT;
|
||||
|
||||
|
||||
SLOT_INTERFACE_EXTERN( sg1000_expansion_devices );
|
||||
|
||||
|
||||
#endif
|
||||
337
src/devices/bus/sg1000_exp/sk1100.cpp
Normal file
337
src/devices/bus/sg1000_exp/sk1100.cpp
Normal file
@ -0,0 +1,337 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Curt Coder
|
||||
/**********************************************************************
|
||||
|
||||
Sega SK-1100 keyboard emulation
|
||||
|
||||
|
||||
Release data from the Sega Retro project:
|
||||
|
||||
Year: 1984 Country/region: JP Model code: SK-1100
|
||||
|
||||
|
||||
TODO:
|
||||
- SP-400 serial printer
|
||||
- Link between two Mark III's through keyboard, supported by F-16 Fighting Falcon
|
||||
|
||||
|
||||
**********************************************************************/
|
||||
|
||||
#include "sk1100.h"
|
||||
#include "softlist.h"
|
||||
|
||||
|
||||
|
||||
//**************************************************************************
|
||||
// DEVICE DEFINITIONS
|
||||
//**************************************************************************
|
||||
|
||||
const device_type SEGA_SK1100 = &device_creator<sega_sk1100_device>;
|
||||
|
||||
|
||||
/*-------------------------------------------------
|
||||
INPUT_PORTS( sk1100_keys )
|
||||
-------------------------------------------------*/
|
||||
|
||||
static INPUT_PORTS_START( sk1100_keys )
|
||||
PORT_START("PA0")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!')
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Q) PORT_CHAR('Q') PORT_CHAR('q')
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_A) PORT_CHAR('A') PORT_CHAR('a')
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Z) PORT_CHAR('Z') PORT_CHAR('z')
|
||||
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("ENG DIER'S") PORT_CODE(KEYCODE_RALT) PORT_CHAR(UCHAR_MAMEKEY(RALT))
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<')
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_K) PORT_CHAR('K') PORT_CHAR('k')
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_I) PORT_CHAR('I') PORT_CHAR('i')
|
||||
|
||||
PORT_START("PA1")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('"')
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_W) PORT_CHAR('W') PORT_CHAR('w')
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_S) PORT_CHAR('S') PORT_CHAR('s')
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_X) PORT_CHAR('X') PORT_CHAR('x')
|
||||
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("SPC") PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ')
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>')
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_L) PORT_CHAR('L') PORT_CHAR('l')
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_O) PORT_CHAR('O') PORT_CHAR('o')
|
||||
|
||||
PORT_START("PA2")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#')
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_E) PORT_CHAR('E') PORT_CHAR('e')
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_D) PORT_CHAR('D') PORT_CHAR('d')
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_C) PORT_CHAR('C') PORT_CHAR('c')
|
||||
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("HOME CLR") PORT_CODE(KEYCODE_HOME) PORT_CHAR(UCHAR_MAMEKEY(HOME))
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?')
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_COLON) PORT_CHAR(';') PORT_CHAR('+')
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_P) PORT_CHAR('P') PORT_CHAR('p')
|
||||
|
||||
PORT_START("PA3")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$')
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_R) PORT_CHAR('R') PORT_CHAR('r')
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_F) PORT_CHAR('F') PORT_CHAR('f')
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_V) PORT_CHAR('V') PORT_CHAR('v')
|
||||
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("INS DEL") PORT_CODE(KEYCODE_BACKSPACE) PORT_CHAR(8)
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME(UTF8_SMALL_PI) PORT_CODE(KEYCODE_EQUALS) PORT_CHAR(0x03c0)
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_QUOTE) PORT_CHAR(':') PORT_CHAR('*')
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('@') PORT_CHAR('`')
|
||||
|
||||
PORT_START("PA4")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%')
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_T) PORT_CHAR('T') PORT_CHAR('t')
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_G) PORT_CHAR('G') PORT_CHAR('g')
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_B) PORT_CHAR('B') PORT_CHAR('b')
|
||||
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME(UTF8_DOWN) PORT_CODE(KEYCODE_DOWN) PORT_CHAR(UCHAR_MAMEKEY(DOWN))
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR(']') PORT_CHAR('}')
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR('[') PORT_CHAR('{')
|
||||
|
||||
PORT_START("PA5")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('&')
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Y) PORT_CHAR('Y') PORT_CHAR('y')
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_H) PORT_CHAR('H') PORT_CHAR('h')
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_N) PORT_CHAR('N') PORT_CHAR('n')
|
||||
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME(UTF8_LEFT) PORT_CODE(KEYCODE_LEFT) PORT_CHAR(UCHAR_MAMEKEY(LEFT))
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("CR") PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13)
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
|
||||
PORT_START("PA6")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('\'')
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_U) PORT_CHAR('U') PORT_CHAR('u')
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_J) PORT_CHAR('J') PORT_CHAR('j')
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_M) PORT_CHAR('M') PORT_CHAR('m')
|
||||
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME(UTF8_RIGHT) PORT_CODE(KEYCODE_RIGHT) PORT_CHAR(UCHAR_MAMEKEY(RIGHT))
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME(UTF8_UP) PORT_CODE(KEYCODE_UP) PORT_CHAR(UCHAR_MAMEKEY(UP))
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
|
||||
PORT_START("PB0")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('(')
|
||||
PORT_BIT( 0x06, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
|
||||
PORT_START("PB1")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR(')')
|
||||
PORT_BIT( 0x06, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
|
||||
PORT_START("PB2")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_0) PORT_CHAR('0')
|
||||
PORT_BIT( 0x06, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
|
||||
PORT_START("PB3")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_MINUS) PORT_CHAR('-') PORT_CHAR('=')
|
||||
PORT_BIT( 0x06, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
|
||||
PORT_START("PB4")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_BACKSLASH2) PORT_CHAR('^')
|
||||
PORT_BIT( 0x06, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
|
||||
PORT_START("PB5")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("\xc2\xa5") PORT_CODE(KEYCODE_TILDE) PORT_CHAR(0x00a5)
|
||||
PORT_BIT( 0x06, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("FUNC") PORT_CODE(KEYCODE_TAB)
|
||||
|
||||
PORT_START("PB6")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("BREAK") PORT_CODE(KEYCODE_ESC) PORT_CHAR(UCHAR_MAMEKEY(ESC))
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("GRAPH") PORT_CODE(KEYCODE_LALT) PORT_CHAR(UCHAR_MAMEKEY(LALT))
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("CTRL") PORT_CODE(KEYCODE_LCONTROL) PORT_CHAR(UCHAR_MAMEKEY(LCONTROL))
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("SHIFT") PORT_CODE(KEYCODE_LSHIFT) PORT_CODE(KEYCODE_RSHIFT) PORT_CHAR(UCHAR_SHIFT_1)
|
||||
INPUT_PORTS_END
|
||||
|
||||
|
||||
//-------------------------------------------------
|
||||
// input_ports - device-specific input ports
|
||||
//-------------------------------------------------
|
||||
|
||||
ioport_constructor sega_sk1100_device::device_input_ports() const
|
||||
{
|
||||
return INPUT_PORTS_NAME( sk1100_keys );
|
||||
}
|
||||
|
||||
|
||||
static MACHINE_CONFIG_FRAGMENT( sk1100_config )
|
||||
/* devices */
|
||||
MCFG_DEVICE_ADD(UPD9255_0_TAG, I8255, 0)
|
||||
MCFG_I8255_IN_PORTA_CB(READ8(sega_sk1100_device, ppi_pa_r))
|
||||
MCFG_I8255_IN_PORTB_CB(READ8(sega_sk1100_device, ppi_pb_r))
|
||||
MCFG_I8255_OUT_PORTC_CB(WRITE8(sega_sk1100_device, ppi_pc_w))
|
||||
|
||||
// MCFG_PRINTER_ADD("sp400") /* serial printer */
|
||||
|
||||
MCFG_CASSETTE_ADD("cassette")
|
||||
MCFG_CASSETTE_FORMATS(sc3000_cassette_formats)
|
||||
MCFG_CASSETTE_DEFAULT_STATE(CASSETTE_STOPPED | CASSETTE_MOTOR_ENABLED | CASSETTE_SPEAKER_ENABLED)
|
||||
MCFG_CASSETTE_INTERFACE("sc3000_cass")
|
||||
|
||||
/* software lists */
|
||||
MCFG_SOFTWARE_LIST_ADD("sc3k_cart_list","sc3000_cart")
|
||||
MCFG_SOFTWARE_LIST_ADD("cass_list","sc3000_cass")
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
|
||||
machine_config_constructor sega_sk1100_device::device_mconfig_additions() const
|
||||
{
|
||||
return MACHINE_CONFIG_NAME( sk1100_config );
|
||||
}
|
||||
|
||||
//**************************************************************************
|
||||
// LIVE DEVICE
|
||||
//**************************************************************************
|
||||
|
||||
//-------------------------------------------------
|
||||
// sega_sk1100_device - constructor
|
||||
//-------------------------------------------------
|
||||
|
||||
sega_sk1100_device::sega_sk1100_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) :
|
||||
device_t(mconfig, SEGA_SK1100, "Sega SK-1100 Keyboard", tag, owner, clock, "sega_sk1100", __FILE__),
|
||||
device_sg1000_expansion_slot_interface(mconfig, *this),
|
||||
m_cassette(*this, "cassette"),
|
||||
m_ppi(*this, UPD9255_0_TAG),
|
||||
m_pa0(*this, "PA0"),
|
||||
m_pa1(*this, "PA1"),
|
||||
m_pa2(*this, "PA2"),
|
||||
m_pa3(*this, "PA3"),
|
||||
m_pa4(*this, "PA4"),
|
||||
m_pa5(*this, "PA5"),
|
||||
m_pa6(*this, "PA6"),
|
||||
m_pb0(*this, "PB0"),
|
||||
m_pb1(*this, "PB1"),
|
||||
m_pb2(*this, "PB2"),
|
||||
m_pb3(*this, "PB3"),
|
||||
m_pb4(*this, "PB4"),
|
||||
m_pb5(*this, "PB5"),
|
||||
m_pb6(*this, "PB6"),
|
||||
m_keylatch(0)
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
//-------------------------------------------------
|
||||
// device_start - device-specific startup
|
||||
//-------------------------------------------------
|
||||
|
||||
void sega_sk1100_device::device_start()
|
||||
{
|
||||
// find keyboard rows
|
||||
m_key_row[0] = m_pa0;
|
||||
m_key_row[1] = m_pa1;
|
||||
m_key_row[2] = m_pa2;
|
||||
m_key_row[3] = m_pa3;
|
||||
m_key_row[4] = m_pa4;
|
||||
m_key_row[5] = m_pa5;
|
||||
m_key_row[6] = m_pa6;
|
||||
m_key_row[7] = nullptr; // keyboard disabled
|
||||
m_key_row[8] = m_pb0;
|
||||
m_key_row[9] = m_pb1;
|
||||
m_key_row[10] = m_pb2;
|
||||
m_key_row[11] = m_pb3;
|
||||
m_key_row[12] = m_pb4;
|
||||
m_key_row[13] = m_pb5;
|
||||
m_key_row[14] = m_pb6;
|
||||
m_key_row[15] = nullptr; // keyboard disabled
|
||||
|
||||
/* register for state saving */
|
||||
save_item(NAME(m_keylatch));
|
||||
}
|
||||
|
||||
|
||||
//-------------------------------------------------
|
||||
// peripheral_r - keyboard read
|
||||
//-------------------------------------------------
|
||||
|
||||
READ8_MEMBER(sega_sk1100_device::peripheral_r)
|
||||
{
|
||||
return m_ppi->read(space, offset & 0x03);
|
||||
}
|
||||
|
||||
|
||||
//-------------------------------------------------
|
||||
// peripheral_w - keyboard write
|
||||
//-------------------------------------------------
|
||||
|
||||
WRITE8_MEMBER(sega_sk1100_device::peripheral_w)
|
||||
{
|
||||
m_ppi->write(space, offset & 0x03, data);
|
||||
}
|
||||
|
||||
|
||||
bool sega_sk1100_device::is_readable(UINT8 offset)
|
||||
{
|
||||
return (m_keylatch != 0x07 ? true : false);
|
||||
}
|
||||
|
||||
|
||||
/*-------------------------------------------------
|
||||
I8255 INTERFACE
|
||||
-------------------------------------------------*/
|
||||
|
||||
READ8_MEMBER( sega_sk1100_device::ppi_pa_r )
|
||||
{
|
||||
/*
|
||||
Signal Description
|
||||
|
||||
PA0 Keyboard input
|
||||
PA1 Keyboard input
|
||||
PA2 Keyboard input
|
||||
PA3 Keyboard input
|
||||
PA4 Keyboard input
|
||||
PA5 Keyboard input
|
||||
PA6 Keyboard input
|
||||
PA7 Keyboard input
|
||||
*/
|
||||
|
||||
return m_key_row[m_keylatch]->read();
|
||||
}
|
||||
|
||||
READ8_MEMBER( sega_sk1100_device::ppi_pb_r )
|
||||
{
|
||||
/*
|
||||
Signal Description
|
||||
|
||||
PB0 Keyboard input
|
||||
PB1 Keyboard input
|
||||
PB2 Keyboard input
|
||||
PB3 Keyboard input
|
||||
PB4 /CONT input from cartridge terminal B-11
|
||||
PB5 FAULT input from printer
|
||||
PB6 BUSY input from printer
|
||||
PB7 Cassette tape input
|
||||
*/
|
||||
|
||||
/* keyboard */
|
||||
UINT8 data = m_key_row[m_keylatch + 8]->read();
|
||||
|
||||
/* cartridge contact */
|
||||
data |= 0x10;
|
||||
|
||||
/* printer */
|
||||
data |= 0x60;
|
||||
|
||||
/* tape input */
|
||||
if (m_cassette->input() > +0.0) data |= 0x80;
|
||||
|
||||
return data;
|
||||
}
|
||||
|
||||
WRITE8_MEMBER( sega_sk1100_device::ppi_pc_w )
|
||||
{
|
||||
/*
|
||||
Signal Description
|
||||
|
||||
PC0 Keyboard raster output
|
||||
PC1 Keyboard raster output
|
||||
PC2 Keyboard raster output
|
||||
PC3 not connected
|
||||
PC4 Cassette tape output
|
||||
PC5 DATA to printer
|
||||
PC6 /RESET to printer
|
||||
PC7 /FEED to printer
|
||||
*/
|
||||
|
||||
/* keyboard */
|
||||
m_keylatch = data & 0x07;
|
||||
|
||||
/* cassette */
|
||||
m_cassette->output( BIT(data, 4) ? +1.0 : -1.0);
|
||||
|
||||
/* TODO printer */
|
||||
}
|
||||
|
||||
84
src/devices/bus/sg1000_exp/sk1100.h
Normal file
84
src/devices/bus/sg1000_exp/sk1100.h
Normal file
@ -0,0 +1,84 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Curt Coder
|
||||
/**********************************************************************
|
||||
|
||||
Sega SK-1100 keyboard emulation
|
||||
|
||||
**********************************************************************/
|
||||
|
||||
#pragma once
|
||||
|
||||
#ifndef __SEGA_SK1100__
|
||||
#define __SEGA_SK1100__
|
||||
|
||||
|
||||
#include "emu.h"
|
||||
#include "sg1000exp.h"
|
||||
#include "formats/sc3000_bit.h"
|
||||
#include "imagedev/cassette.h"
|
||||
#include "imagedev/printer.h"
|
||||
#include "machine/i8255.h"
|
||||
|
||||
|
||||
#define UPD9255_0_TAG "upd9255_0" // "upd9255_1" is being used by the SF-7000 driver
|
||||
|
||||
|
||||
//**************************************************************************
|
||||
// TYPE DEFINITIONS
|
||||
//**************************************************************************
|
||||
|
||||
// ======================> sega_sk1100_device
|
||||
|
||||
class sega_sk1100_device : public device_t,
|
||||
public device_sg1000_expansion_slot_interface
|
||||
{
|
||||
public:
|
||||
// construction/destruction
|
||||
sega_sk1100_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
|
||||
|
||||
// optional information overrides
|
||||
virtual ioport_constructor device_input_ports() const override;
|
||||
|
||||
DECLARE_READ8_MEMBER( ppi_pa_r );
|
||||
DECLARE_READ8_MEMBER( ppi_pb_r );
|
||||
DECLARE_WRITE8_MEMBER( ppi_pc_w );
|
||||
|
||||
protected:
|
||||
// device-level overrides
|
||||
virtual void device_start() override;
|
||||
virtual machine_config_constructor device_mconfig_additions() const override;
|
||||
|
||||
// device_sg1000_expansion_slot_interface overrides
|
||||
virtual DECLARE_READ8_MEMBER(peripheral_r) override;
|
||||
virtual DECLARE_WRITE8_MEMBER(peripheral_w) override;
|
||||
virtual bool is_readable(UINT8 offset) override;
|
||||
|
||||
private:
|
||||
ioport_port* m_key_row[16];
|
||||
required_device<cassette_image_device> m_cassette;
|
||||
required_device<i8255_device> m_ppi;
|
||||
required_ioport m_pa0;
|
||||
required_ioport m_pa1;
|
||||
required_ioport m_pa2;
|
||||
required_ioport m_pa3;
|
||||
required_ioport m_pa4;
|
||||
required_ioport m_pa5;
|
||||
required_ioport m_pa6;
|
||||
required_ioport m_pb0;
|
||||
required_ioport m_pb1;
|
||||
required_ioport m_pb2;
|
||||
required_ioport m_pb3;
|
||||
required_ioport m_pb4;
|
||||
required_ioport m_pb5;
|
||||
required_ioport m_pb6;
|
||||
|
||||
/* keyboard state */
|
||||
UINT8 m_keylatch;
|
||||
};
|
||||
|
||||
|
||||
// device type definition
|
||||
extern const device_type SEGA_SK1100;
|
||||
|
||||
|
||||
#endif
|
||||
@ -191,38 +191,41 @@ static const struct irq_table_entry irq_table[] =
|
||||
{ 7<<5, 0x60 }
|
||||
};
|
||||
|
||||
void t11_device::t11_check_irqs()
|
||||
void t11_device::t11_check_irqs(int prio)
|
||||
{
|
||||
const struct irq_table_entry *irq = &irq_table[m_irq_state & 15];
|
||||
int priority = PSW & 0xe0;
|
||||
int i, priority = PSW & 0xe0;
|
||||
|
||||
/* compare the priority of the interrupt to the PSW */
|
||||
if (irq->priority > priority)
|
||||
for(i = prio; i < 16; i++)
|
||||
{
|
||||
int vector = irq->vector;
|
||||
int new_pc, new_psw;
|
||||
|
||||
/* call the callback; if we don't get -1 back, use the return value as our vector */
|
||||
int new_vector = standard_irq_callback(m_irq_state & 15);
|
||||
if (new_vector != -1)
|
||||
vector = new_vector;
|
||||
|
||||
/* fetch the new PC and PSW from that vector */
|
||||
assert((vector & 3) == 0);
|
||||
new_pc = RWORD(vector);
|
||||
new_psw = RWORD(vector + 2);
|
||||
|
||||
/* push the old state, set the new one */
|
||||
PUSH(PSW);
|
||||
PUSH(PC);
|
||||
PCD = new_pc;
|
||||
PSW = new_psw;
|
||||
t11_check_irqs();
|
||||
|
||||
/* count cycles and clear the WAIT flag */
|
||||
m_icount -= 114;
|
||||
m_wait_state = 0;
|
||||
if(((m_irq_state >> i) & 1) && (irq_table[i].priority > priority))
|
||||
break;
|
||||
}
|
||||
if(i >= 16)
|
||||
return;
|
||||
|
||||
int vector = irq_table[i].vector;
|
||||
int new_pc, new_psw;
|
||||
|
||||
/* call the callback; if we don't get -1 back, use the return value as our vector */
|
||||
int new_vector = standard_irq_callback(i);
|
||||
if (new_vector != -1)
|
||||
vector = new_vector;
|
||||
|
||||
/* fetch the new PC and PSW from that vector */
|
||||
assert((vector & 3) == 0);
|
||||
new_pc = RWORD(vector);
|
||||
new_psw = RWORD(vector + 2);
|
||||
|
||||
/* push the old state, set the new one */
|
||||
PUSH(PSW);
|
||||
PUSH(PC);
|
||||
PCD = new_pc;
|
||||
PSW = new_psw;
|
||||
t11_check_irqs(i + 1);
|
||||
|
||||
/* count cycles and clear the WAIT flag */
|
||||
m_icount -= 114;
|
||||
m_wait_state = 0;
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -76,7 +76,7 @@ protected:
|
||||
PAIR m_psw;
|
||||
UINT16 m_initial_pc;
|
||||
UINT8 m_wait_state;
|
||||
UINT8 m_irq_state;
|
||||
UINT16 m_irq_state;
|
||||
int m_icount;
|
||||
address_space *m_program;
|
||||
direct_read_data *m_direct;
|
||||
@ -88,7 +88,7 @@ protected:
|
||||
inline void WWORD(int addr, int data);
|
||||
inline void PUSH(int val);
|
||||
inline int POP();
|
||||
void t11_check_irqs();
|
||||
void t11_check_irqs(int prio = 0);
|
||||
|
||||
typedef void ( t11_device::*opcode_func )(UINT16 op);
|
||||
static const opcode_func s_opcode_table[65536 >> 3];
|
||||
|
||||
@ -45,7 +45,7 @@ A scanline contains the following sections:
|
||||
|
||||
NTSC frame timing
|
||||
256x192 256x224 256x240 (doesn't work on real hardware)
|
||||
- vertical blanking 3 D5-D7 3 E5-E7 3 ED-EF
|
||||
- vertical sync 3 D5-D7 3 E5-E7 3 ED-EF
|
||||
- top blanking 13 D8-E4 13 E8-F4 13 F0-FC
|
||||
- top border 27 E5-FF 11 F5-FF 3 FD-FF
|
||||
- active display 192 00-BF 224 00-DF 240 00-EF
|
||||
@ -55,7 +55,7 @@ NTSC frame timing
|
||||
|
||||
PAL frame timing
|
||||
256x192 256x224 256x240
|
||||
- vertical blanking 3 BA-BC 3 CA-CC 3 D2-D4
|
||||
- vertical sync 3 BA-BC 3 CA-CC 3 D2-D4
|
||||
- top blanking 13 BD-C9 13 CD-D9 13 D5-E1
|
||||
- top border 54 CA-FF 38 DA-FF 30 E2-FF
|
||||
- active display 192 00-BF 224 00-DF 240 00-EF
|
||||
@ -90,7 +90,7 @@ PAL frame timing
|
||||
#define PRIORITY_BIT 0x1000
|
||||
#define BACKDROP_COLOR ((m_vdp_mode == 4 ? 0x10 : 0x00) + (m_reg[0x07] & 0x0f))
|
||||
|
||||
#define VERTICAL_BLANKING 0
|
||||
#define VERTICAL_SYNC 0
|
||||
#define TOP_BLANKING 1
|
||||
#define TOP_BORDER 2
|
||||
#define ACTIVE_DISPLAY_V 3
|
||||
@ -169,6 +169,7 @@ sega315_5124_device::sega315_5124_device(const machine_config &mconfig, const ch
|
||||
, m_supports_224_240( false )
|
||||
, m_is_pal(false)
|
||||
, m_int_cb(*this)
|
||||
, m_csync_cb(*this)
|
||||
, m_pause_cb(*this)
|
||||
, m_space_config("videoram", ENDIANNESS_LITTLE, 8, 14, 0, nullptr, *ADDRESS_MAP_NAME(sega315_5124))
|
||||
, m_palette(*this, "palette")
|
||||
@ -185,6 +186,7 @@ sega315_5124_device::sega315_5124_device(const machine_config &mconfig, device_t
|
||||
, m_supports_224_240( supports_224_240 )
|
||||
, m_is_pal(false)
|
||||
, m_int_cb(*this)
|
||||
, m_csync_cb(*this)
|
||||
, m_pause_cb(*this)
|
||||
, m_space_config("videoram", ENDIANNESS_LITTLE, 8, 14, 0, nullptr, *ADDRESS_MAP_NAME(sega315_5124))
|
||||
, m_palette(*this, "palette")
|
||||
@ -289,7 +291,7 @@ void sega315_5124_device::set_frame_timing()
|
||||
|
||||
READ8_MEMBER( sega315_5124_device::vcount_read )
|
||||
{
|
||||
const int active_scr_start = m_frame_timing[VERTICAL_BLANKING] + m_frame_timing[TOP_BLANKING] + m_frame_timing[TOP_BORDER];
|
||||
const int active_scr_start = m_frame_timing[VERTICAL_SYNC] + m_frame_timing[TOP_BLANKING] + m_frame_timing[TOP_BORDER];
|
||||
int vpos = m_screen->vpos();
|
||||
|
||||
if (m_screen->hpos() < VCOUNT_CHANGE_HPOS)
|
||||
@ -415,7 +417,7 @@ void sega315_5124_device::device_timer(emu_timer &timer, device_timer_id id, int
|
||||
void sega315_5124_device::process_line_timer()
|
||||
{
|
||||
const int vpos = m_screen->vpos();
|
||||
int vpos_limit = m_frame_timing[VERTICAL_BLANKING] + m_frame_timing[TOP_BLANKING]
|
||||
int vpos_limit = m_frame_timing[VERTICAL_SYNC] + m_frame_timing[TOP_BLANKING]
|
||||
+ m_frame_timing[TOP_BORDER] + m_frame_timing[ACTIVE_DISPLAY_V]
|
||||
+ m_frame_timing[BOTTOM_BORDER] + m_frame_timing[BOTTOM_BLANKING];
|
||||
|
||||
@ -423,6 +425,22 @@ void sega315_5124_device::process_line_timer()
|
||||
m_display_disabled = !(m_reg[0x01] & 0x40);
|
||||
m_reg8copy = m_reg[0x08];
|
||||
|
||||
/* Check if the /CSYNC signal must be active (low) */
|
||||
if ( !m_csync_cb.isnull() )
|
||||
{
|
||||
/* /CSYNC is signals /HSYNC and /VSYNC (both internals) ANDed together.
|
||||
According to Charles MacDonald, /HSYNC goes low for 28 pixels on beginning
|
||||
(before active screen) of all lines except on vertical sync area, where
|
||||
/VSYNC goes low for 3 full lines, and except the two lines that follows,
|
||||
because /VSYNC goes high for another line and remains high until the
|
||||
active screen of the next line, what avoids a /HSYNC pulse there.
|
||||
*/
|
||||
if (vpos == 0 || vpos > (m_frame_timing[VERTICAL_SYNC] + 1))
|
||||
{
|
||||
m_csync_cb(0);
|
||||
}
|
||||
}
|
||||
|
||||
vpos_limit -= m_frame_timing[BOTTOM_BLANKING];
|
||||
|
||||
/* Check if we're below the bottom border */
|
||||
@ -529,7 +547,7 @@ void sega315_5124_device::process_line_timer()
|
||||
return;
|
||||
}
|
||||
|
||||
/* we're in the vertical or top blanking area */
|
||||
/* we're in the vertical sync or top blanking areas */
|
||||
m_line_counter = m_reg[0x0a];
|
||||
}
|
||||
|
||||
@ -1575,6 +1593,7 @@ void sega315_5124_device::device_start()
|
||||
{
|
||||
/* Resolve callbacks */
|
||||
m_int_cb.resolve();
|
||||
m_csync_cb.resolve();
|
||||
m_pause_cb.resolve();
|
||||
|
||||
/* Allocate video RAM */
|
||||
|
||||
@ -68,6 +68,7 @@ public:
|
||||
|
||||
|
||||
template<class _Object> static devcb_base &set_int_callback(device_t &device, _Object object) { return downcast<sega315_5124_device &>(device).m_int_cb.set_callback(object); }
|
||||
template<class _Object> static devcb_base &set_csync_callback(device_t &device, _Object object) { return downcast<sega315_5124_device &>(device).m_csync_cb.set_callback(object); }
|
||||
template<class _Object> static devcb_base &set_pause_callback(device_t &device, _Object object) { return downcast<sega315_5124_device &>(device).m_pause_cb.set_callback(object); }
|
||||
|
||||
DECLARE_READ8_MEMBER( vram_read );
|
||||
@ -156,6 +157,7 @@ protected:
|
||||
int m_current_palette[32];
|
||||
bool m_is_pal; /* false = NTSC, true = PAL */
|
||||
devcb_write_line m_int_cb; /* Interrupt callback function */
|
||||
devcb_write_line m_csync_cb; /* C-Sync callback function */
|
||||
devcb_write_line m_pause_cb; /* Pause callback function */
|
||||
emu_timer *m_display_timer;
|
||||
emu_timer *m_hint_timer;
|
||||
@ -224,6 +226,9 @@ protected:
|
||||
#define MCFG_SEGA315_5124_INT_CB(_devcb) \
|
||||
devcb = &sega315_5124_device::set_int_callback(*device, DEVCB_##_devcb);
|
||||
|
||||
#define MCFG_SEGA315_5124_CSYNC_CB(_devcb) \
|
||||
devcb = &sega315_5124_device::set_csync_callback(*device, DEVCB_##_devcb);
|
||||
|
||||
#define MCFG_SEGA315_5124_PAUSE_CB(_devcb) \
|
||||
devcb = &sega315_5124_device::set_pause_callback(*device, DEVCB_##_devcb);
|
||||
|
||||
@ -236,6 +241,9 @@ protected:
|
||||
#define MCFG_SEGA315_5246_INT_CB(_devcb) \
|
||||
devcb = &sega315_5246_device::set_int_callback(*device, DEVCB_##_devcb);
|
||||
|
||||
#define MCFG_SEGA315_5246_CSYNC_CB(_devcb) \
|
||||
devcb = &sega315_5246_device::set_csync_callback(*device, DEVCB_##_devcb);
|
||||
|
||||
#define MCFG_SEGA315_5246_PAUSE_CB(_devcb) \
|
||||
devcb = &sega315_5246_device::set_pause_callback(*device, DEVCB_##_devcb);
|
||||
|
||||
@ -248,6 +256,9 @@ protected:
|
||||
#define MCFG_SEGA315_5378_INT_CB(_devcb) \
|
||||
devcb = &sega315_5378_device::set_int_callback(*device, DEVCB_##_devcb);
|
||||
|
||||
#define MCFG_SEGA315_5378_CSYNC_CB(_devcb) \
|
||||
devcb = &sega315_5378_device::set_csync_callback(*device, DEVCB_##_devcb);
|
||||
|
||||
#define MCFG_SEGA315_5378_PAUSE_CB(_devcb) \
|
||||
devcb = &sega315_5378_device::set_pause_callback(*device, DEVCB_##_devcb);
|
||||
|
||||
|
||||
@ -1097,6 +1097,14 @@ static void tilemap_handle_keys(running_machine &machine, ui_gfx_state &state, i
|
||||
state.bitmap_dirty = true;
|
||||
}
|
||||
|
||||
// return to (0,0) (HOME)
|
||||
if( machine.ui_input().pressed(IPT_UI_HOME))
|
||||
{
|
||||
state.tilemap.xoffs = 0;
|
||||
state.tilemap.yoffs = 0;
|
||||
state.bitmap_dirty = true;
|
||||
}
|
||||
|
||||
// handle navigation (up,down,left,right)
|
||||
step = 8;
|
||||
if (machine.input().code_pressed(KEYCODE_LSHIFT)) step = 1;
|
||||
|
||||
@ -168,8 +168,8 @@
|
||||
|
||||
#pragma once
|
||||
|
||||
#ifndef __MAME_UTIL_STRFORMAT_H__
|
||||
#define __MAME_UTIL_STRFORMAT_H__
|
||||
#ifndef MAME_UTIL_STRFORMAT_H
|
||||
#define MAME_UTIL_STRFORMAT_H
|
||||
|
||||
#include <algorithm>
|
||||
#include <array>
|
||||
@ -185,18 +185,18 @@
|
||||
#include <type_traits>
|
||||
#include <utility>
|
||||
|
||||
#if defined(__GLIBCXX__) && (__GLIBCXX__ < 20150413)
|
||||
namespace std
|
||||
{
|
||||
template<class _Container>
|
||||
inline constexpr auto
|
||||
cbegin(const _Container& __cont) noexcept(noexcept(std::begin(__cont)))-> decltype(std::begin(__cont))
|
||||
{ return std::begin(__cont); }
|
||||
#if defined(__GLIBCXX__)
|
||||
namespace std {
|
||||
namespace mame_cxx14_compat {
|
||||
template <typename T>
|
||||
inline constexpr auto cbegin(const T& cont) noexcept(noexcept(std::begin(cont))) -> decltype(std::begin(cont))
|
||||
{ return std::begin(cont); }
|
||||
|
||||
template<class _Container>
|
||||
inline constexpr auto
|
||||
cend(const _Container& __cont) noexcept(noexcept(std::end(__cont)))-> decltype(std::end(__cont))
|
||||
{ return std::end(__cont); }
|
||||
template <typename T>
|
||||
inline constexpr auto cend(const T& cont) noexcept(noexcept(std::end(cont))) -> decltype(std::end(cont))
|
||||
{ return std::end(cont); }
|
||||
}
|
||||
using namespace mame_cxx14_compat;
|
||||
}
|
||||
#endif
|
||||
|
||||
@ -1746,4 +1746,4 @@ using detail::make_format_argument_pack;
|
||||
|
||||
using util::string_format;
|
||||
|
||||
#endif // __MAME_UTIL_STRFORMAT_H__
|
||||
#endif // MAME_UTIL_STRFORMAT_H
|
||||
|
||||
@ -14,8 +14,8 @@
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
#ifndef __MAME_UTIL_VECSTREAM_H__
|
||||
#define __MAME_UTIL_VECSTREAM_H__
|
||||
#ifndef MAME_UTIL_VECSTREAM_H
|
||||
#define MAME_UTIL_VECSTREAM_H
|
||||
|
||||
#include <algorithm>
|
||||
#include <cassert>
|
||||
@ -395,4 +395,4 @@ void swap(basic_vectorstream<CharT, Traits, Allocator> &a, basic_vectorstream<Ch
|
||||
|
||||
} // namespace util
|
||||
|
||||
#endif // __MAME_UTIL_VECSTREAM_H__
|
||||
#endif // MAME_UTIL_VECSTREAM_H
|
||||
|
||||
@ -144,24 +144,24 @@
|
||||
void atarisy2_state::update_interrupts()
|
||||
{
|
||||
if (m_video_int_state)
|
||||
m_maincpu->set_input_line(3, ASSERT_LINE);
|
||||
m_maincpu->set_input_line(8, ASSERT_LINE);
|
||||
else
|
||||
m_maincpu->set_input_line(3, CLEAR_LINE);
|
||||
m_maincpu->set_input_line(8, CLEAR_LINE);
|
||||
|
||||
if (m_scanline_int_state)
|
||||
m_maincpu->set_input_line(4, ASSERT_LINE);
|
||||
else
|
||||
m_maincpu->set_input_line(4, CLEAR_LINE);
|
||||
|
||||
if (m_p2portwr_state)
|
||||
m_maincpu->set_input_line(2, ASSERT_LINE);
|
||||
else
|
||||
m_maincpu->set_input_line(2, CLEAR_LINE);
|
||||
|
||||
if (m_p2portwr_state)
|
||||
if (m_p2portrd_state)
|
||||
m_maincpu->set_input_line(1, ASSERT_LINE);
|
||||
else
|
||||
m_maincpu->set_input_line(1, CLEAR_LINE);
|
||||
|
||||
if (m_p2portrd_state)
|
||||
m_maincpu->set_input_line(0, ASSERT_LINE);
|
||||
else
|
||||
m_maincpu->set_input_line(0, CLEAR_LINE);
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -296,7 +296,7 @@ ADDRESS_MAP_END
|
||||
|
||||
IRQ_CALLBACK_MEMBER(galaxygame_state::galaxygame_irq_callback)
|
||||
{
|
||||
device.execute().set_input_line(0, CLEAR_LINE);
|
||||
device.execute().set_input_line(1, CLEAR_LINE);
|
||||
return 0x40;
|
||||
}
|
||||
|
||||
@ -304,7 +304,7 @@ INTERRUPT_GEN_MEMBER(galaxygame_state::galaxygame_irq)
|
||||
{
|
||||
if ( m_clk & 0x40 )
|
||||
{
|
||||
device.execute().set_input_line(0, ASSERT_LINE);
|
||||
device.execute().set_input_line(1, ASSERT_LINE);
|
||||
m_interrupt = 1;
|
||||
}
|
||||
}
|
||||
|
||||
@ -9,7 +9,7 @@ driver by Phil Stroffolino and Nicola Salmoria
|
||||
|
||||
*1987 X77 Mahjong Hourouki Part1 -Seisyun Hen-
|
||||
*1987 X72 Mahjong Hourouki Gaiden
|
||||
1988 Mahjong Joshi Pro-wres -Give up 5 byou mae-
|
||||
*1988 X73 Mahjong Joshi Pro-wres -Give up 5 byou mae-
|
||||
*1988 A74 Mahjong Hourouki Okite
|
||||
*1988 X80 Mahjong Clinic
|
||||
*1988 M81 Mahjong Rokumeikan
|
||||
@ -146,6 +146,18 @@ CPU: 6809 uPC324C
|
||||
Sound: SN76489
|
||||
OSC: 16.000MHz 9.000MHz
|
||||
|
||||
----------------------------------------------------------------------------
|
||||
----------------------------------------------------------------------------
|
||||
Mahjong Joshi Pro-wres -Give up 5 byou mae-
|
||||
(c)1988 HOME DATA
|
||||
|
||||
Board: X73-PWB-A(C)
|
||||
|
||||
CPU: 6809 uPC324C
|
||||
Sound: SN76489
|
||||
OSC: 16.000MHz 9.000MHz
|
||||
ROM: 28 pin mask rom devices are 1mbit, 32 pin are 2mbit.
|
||||
|
||||
----------------------------------------------------------------------------
|
||||
Mahjong Vitamin C
|
||||
(c)1989 Home Data
|
||||
@ -957,6 +969,38 @@ static INPUT_PORTS_START( pteacher )
|
||||
PORT_INCLUDE( mj_keyboard )
|
||||
INPUT_PORTS_END
|
||||
|
||||
static INPUT_PORTS_START( mjjoship )
|
||||
PORT_INCLUDE( pteacher )
|
||||
|
||||
PORT_MODIFY("DSW")
|
||||
// SW1
|
||||
PORT_DIPNAME( 0x0001, 0x0000, "Attract Sound" ) PORT_DIPLOCATION("SW1:1")
|
||||
PORT_DIPSETTING( 0x0001, DEF_STR( Off ) )
|
||||
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x0002, 0x0002, "SW1:2" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x0004, 0x0004, "SW1:3" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x0008, 0x0008, "SW1:4" )
|
||||
PORT_DIPNAME( 0x0010, 0x0010, "Player Start Score" ) PORT_DIPLOCATION("SW1:5")
|
||||
PORT_DIPSETTING( 0x0010, "1000" )
|
||||
PORT_DIPSETTING( 0x0000, "2000" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x0020, 0x0020, "SW1:6" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x0040, 0x0040, "SW1:7" )
|
||||
PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Flip_Screen ) ) PORT_DIPLOCATION("SW1:8")
|
||||
PORT_DIPSETTING( 0x0080, DEF_STR( Off ) )
|
||||
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
|
||||
|
||||
// SW2
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x0100, 0x0100, "SW2:1" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x0200, 0x0200, "SW2:2" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x0400, 0x0400, "SW2:3" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x0800, 0x0800, "SW2:4" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x1000, 0x1000, "SW2:5" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x2000, 0x2000, "SW2:6" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x4000, 0x4000, "SW2:7" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x8000, 0x8000, "SW2:8" )
|
||||
|
||||
INPUT_PORTS_END
|
||||
|
||||
static INPUT_PORTS_START( lemnangl )
|
||||
PORT_INCLUDE( pteacher )
|
||||
|
||||
@ -1779,6 +1823,39 @@ ROM_START( mjkojink )
|
||||
ROM_LOAD( "x83b03.12e", 0x0000, 0x40000, CRC(4ba8b5ec) SHA1(cee77583f2f7b7fdba7e0f17e4d1244891488d36) )
|
||||
ROM_END
|
||||
|
||||
ROM_START( mjjoship )
|
||||
ROM_REGION( 0x01c000, "maincpu", 0 ) /* 6809 Code */
|
||||
ROM_LOAD( "X73_L01.16E", 0x010000, 0xc000, CRC(df950025) SHA1(3dc22c0a8cf03cff7310fbff36f83804019a5337) )
|
||||
ROM_CONTINUE( 0x00c000, 0x4000 )
|
||||
|
||||
ROM_REGION( 0x40000, "audiocpu", 0) /* uPD7807 code */
|
||||
ROM_LOAD( "X73_B02.9G", 0x00000, 0x20000, CRC(6b01503b) SHA1(2e1575dac0b9b7c7233a3b8262a99a10e24ec813) )
|
||||
ROM_RELOAD( 0x20000, 0x20000 )
|
||||
|
||||
ROM_REGION( 0x80000, "gfx1", 0 )
|
||||
ROM_LOAD32_BYTE( "X73A14.1F", 0, 0x20000, CRC(42f429a5) SHA1(41f64258a65b56f818f8a6ecddab606d0bdc11ab) )
|
||||
ROM_LOAD32_BYTE( "X73A15.3F", 1, 0x20000, CRC(2d827236) SHA1(d392dc64f136fd2ef19a2874758ad7804741882a) )
|
||||
ROM_IGNORE( 0x20000 )
|
||||
ROM_LOAD32_BYTE( "X73A16.4F", 2, 0x20000, CRC(c606cd02) SHA1(d316f11ad56359c8ae74858a84b373dd06934888) )
|
||||
ROM_IGNORE( 0x20000 )
|
||||
ROM_LOAD32_BYTE( "X73A17.6F", 3, 0x20000, CRC(2c0fdbc9) SHA1(3ae5b590db4705deeaeff93680a10ca980e6264f) )
|
||||
ROM_IGNORE( 0x20000 )
|
||||
|
||||
ROM_REGION( 0x100000, "gfx2", 0 )
|
||||
ROM_LOAD32_BYTE( "X73A10.1C", 0, 0x40000, CRC(e6663a99) SHA1(361503c16e32977c8f6b9c5ff981002ac0f97426) )
|
||||
ROM_LOAD32_BYTE( "X73A11.3C", 1, 0x40000, CRC(d8a35ebe) SHA1(b6e12db38ddd6dcefa8335b92c0a6e269a6a1e9a) )
|
||||
ROM_LOAD32_BYTE( "X73A12.4C", 2, 0x40000, CRC(f3b6ad98) SHA1(d91eeffd18684300809c99fa93d4ac0188530ff7) )
|
||||
ROM_LOAD32_BYTE( "X73A13.6C", 3, 0x40000, CRC(30ff8c5f) SHA1(e51d89f6b5db0d8e2c22a046337993f962f6ba8c) )
|
||||
|
||||
ROM_REGION( 0x010000, "proms", 0 ) /* static palette */
|
||||
ROM_LOAD16_BYTE( "X73_C19.4K", 0x00000, 0x8000, CRC(f4bdce8a) SHA1(e3168d6aa6f8cd24b497706a117c77353d1c6ef3) )
|
||||
ROM_LOAD16_BYTE( "X73_C18.3K", 0x00001, 0x8000, CRC(1ab265cc) SHA1(24dced438a28ea9eb2f06c8859c5c07f4d975bfd) )
|
||||
|
||||
ROM_REGION( 0x20000, "user1", 0 ) /* blitter data */
|
||||
ROM_LOAD( "X73A03.12E", 0x0000, 0x20000, CRC(fd32eb8c) SHA1(584afb1ed2da776a4ff9c0b9eb2906c914b28928) )
|
||||
ROM_END
|
||||
|
||||
|
||||
ROM_START( vitaminc )
|
||||
ROM_REGION( 0x01c000, "maincpu", 0 ) /* 6809 Code */
|
||||
ROM_LOAD( "x90e01.bin", 0x010000, 0xc000, CRC(bc982525) SHA1(30f5e9ab27f799b895a3d979109e331603d94249) )
|
||||
@ -2041,6 +2118,7 @@ GAME( 1988, mrokumei, 0, mrokumei, mjhokite, driver_device, 0, ROT0, "
|
||||
GAME( 1988, reikaids, 0, reikaids, reikaids, homedata_state, reikaids, ROT0, "Home Data", "Reikai Doushi (Japan)", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1991, battlcry, 0, reikaids, battlcry, homedata_state, battlcry, ROT0, "Home Data", "Battlecry", MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1989, mjkojink, 0, pteacher, pteacher, driver_device, 0, ROT0, "Home Data", "Mahjong Kojinkyouju (Private Teacher) (Japan)", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1988, mjjoship, 0, pteacher, mjjoship, driver_device, 0, ROT0, "Home Data", "Mahjong Joshi Pro-wres -Give up 5 byou mae- (Japan)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1989, vitaminc, 0, pteacher, pteacher, driver_device, 0, ROT0, "Home Data", "Mahjong Vitamin C (Japan)", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1989, mjyougo, 0, pteacher, pteacher, driver_device, 0, ROT0, "Home Data", "Mahjong-yougo no Kisotairyoku (Japan)", MACHINE_SUPPORTS_SAVE )
|
||||
GAME( 1991, mjkinjas, 0, mjkinjas, pteacher, driver_device, 0, ROT0, "Home Data", "Mahjong Kinjirareta Asobi (Japan)", MACHINE_SUPPORTS_SAVE )
|
||||
|
||||
@ -437,12 +437,12 @@ ADDRESS_MAP_END
|
||||
|
||||
static INPUT_PORTS_START( kinst )
|
||||
PORT_START("P1")
|
||||
PORT_BIT( 0x00000001, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
|
||||
PORT_BIT( 0x00000002, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1)
|
||||
PORT_BIT( 0x00000004, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(1)
|
||||
PORT_BIT( 0x00000008, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_PLAYER(1)
|
||||
PORT_BIT( 0x00000010, IP_ACTIVE_LOW, IPT_BUTTON5 ) PORT_PLAYER(1)
|
||||
PORT_BIT( 0x00000020, IP_ACTIVE_LOW, IPT_BUTTON6 ) PORT_PLAYER(1)
|
||||
PORT_BIT( 0x00000001, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1) PORT_NAME("P1 High Attack - Quick")
|
||||
PORT_BIT( 0x00000002, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1) PORT_NAME("P1 High Attack - Medium")
|
||||
PORT_BIT( 0x00000004, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(1) PORT_NAME("P1 High Attack - Fierce")
|
||||
PORT_BIT( 0x00000008, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_PLAYER(1) PORT_NAME("P1 Low Attack - Quick")
|
||||
PORT_BIT( 0x00000010, IP_ACTIVE_LOW, IPT_BUTTON5 ) PORT_PLAYER(1) PORT_NAME("P1 Low Attack - Medium")
|
||||
PORT_BIT( 0x00000020, IP_ACTIVE_LOW, IPT_BUTTON6 ) PORT_PLAYER(1) PORT_NAME("P1 Low Attack - Fierce")
|
||||
PORT_BIT( 0x00000040, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(1)
|
||||
PORT_BIT( 0x00000080, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(1)
|
||||
PORT_BIT( 0x00000100, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(1)
|
||||
@ -456,12 +456,12 @@ static INPUT_PORTS_START( kinst )
|
||||
PORT_BIT( 0xffff0000, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
|
||||
PORT_START("P2")
|
||||
PORT_BIT( 0x00000001, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x00000002, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x00000004, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x00000008, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x00000010, IP_ACTIVE_LOW, IPT_BUTTON5 ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x00000020, IP_ACTIVE_LOW, IPT_BUTTON6 ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x00000001, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2) PORT_NAME("P2 High Attack - Quick")
|
||||
PORT_BIT( 0x00000002, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2) PORT_NAME("P2 High Attack - Medium")
|
||||
PORT_BIT( 0x00000004, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2) PORT_NAME("P2 High Attack - Fierce")
|
||||
PORT_BIT( 0x00000008, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_PLAYER(2) PORT_NAME("P2 Low Attack - Quick")
|
||||
PORT_BIT( 0x00000010, IP_ACTIVE_LOW, IPT_BUTTON5 ) PORT_PLAYER(2) PORT_NAME("P2 Low Attack - Medium")
|
||||
PORT_BIT( 0x00000020, IP_ACTIVE_LOW, IPT_BUTTON6 ) PORT_PLAYER(2) PORT_NAME("P2 Low Attack - Fierce")
|
||||
PORT_BIT( 0x00000040, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x00000080, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x00000100, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(2)
|
||||
@ -546,12 +546,12 @@ INPUT_PORTS_END
|
||||
|
||||
static INPUT_PORTS_START( kinst2 )
|
||||
PORT_START("P1")
|
||||
PORT_BIT( 0x00000001, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
|
||||
PORT_BIT( 0x00000002, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1)
|
||||
PORT_BIT( 0x00000004, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(1)
|
||||
PORT_BIT( 0x00000008, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_PLAYER(1)
|
||||
PORT_BIT( 0x00000010, IP_ACTIVE_LOW, IPT_BUTTON5 ) PORT_PLAYER(1)
|
||||
PORT_BIT( 0x00000020, IP_ACTIVE_LOW, IPT_BUTTON6 ) PORT_PLAYER(1)
|
||||
PORT_BIT( 0x00000001, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1) PORT_NAME("P1 High Attack - Quick")
|
||||
PORT_BIT( 0x00000002, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1) PORT_NAME("P1 High Attack - Medium")
|
||||
PORT_BIT( 0x00000004, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(1) PORT_NAME("P1 High Attack - Fierce")
|
||||
PORT_BIT( 0x00000008, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_PLAYER(1) PORT_NAME("P1 Low Attack - Quick")
|
||||
PORT_BIT( 0x00000010, IP_ACTIVE_LOW, IPT_BUTTON5 ) PORT_PLAYER(1) PORT_NAME("P1 Low Attack - Medium")
|
||||
PORT_BIT( 0x00000020, IP_ACTIVE_LOW, IPT_BUTTON6 ) PORT_PLAYER(1) PORT_NAME("P1 Low Attack - Fierce")
|
||||
PORT_BIT( 0x00000040, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(1)
|
||||
PORT_BIT( 0x00000080, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(1)
|
||||
PORT_BIT( 0x00000100, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(1)
|
||||
@ -565,12 +565,12 @@ static INPUT_PORTS_START( kinst2 )
|
||||
PORT_BIT( 0xffff0000, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
|
||||
PORT_START("P2")
|
||||
PORT_BIT( 0x00000001, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x00000002, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x00000004, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x00000008, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x00000010, IP_ACTIVE_LOW, IPT_BUTTON5 ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x00000020, IP_ACTIVE_LOW, IPT_BUTTON6 ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x00000001, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2) PORT_NAME("P2 High Attack - Quick")
|
||||
PORT_BIT( 0x00000002, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2) PORT_NAME("P2 High Attack - Medium")
|
||||
PORT_BIT( 0x00000004, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2) PORT_NAME("P2 High Attack - Fierce")
|
||||
PORT_BIT( 0x00000008, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_PLAYER(2) PORT_NAME("P2 Low Attack - Quick")
|
||||
PORT_BIT( 0x00000010, IP_ACTIVE_LOW, IPT_BUTTON5 ) PORT_PLAYER(2) PORT_NAME("P2 Low Attack - Medium")
|
||||
PORT_BIT( 0x00000020, IP_ACTIVE_LOW, IPT_BUTTON6 ) PORT_PLAYER(2) PORT_NAME("P2 Low Attack - Fierce")
|
||||
PORT_BIT( 0x00000040, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x00000080, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x00000100, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(2)
|
||||
|
||||
@ -1516,7 +1516,9 @@ static ADDRESS_MAP_START( model2_base_mem, AS_PROGRAM, 32, model2_state )
|
||||
AM_RANGE(0x01800000, 0x01803fff) AM_READWRITE16(model2_palette_r,model2_palette_w,0xffffffff)
|
||||
AM_RANGE(0x01810000, 0x0181bfff) AM_RAM AM_SHARE("colorxlat")
|
||||
AM_RANGE(0x0181c000, 0x0181c003) AM_WRITE(model2_3d_zclip_w)
|
||||
AM_RANGE(0x01a10000, 0x01a1ffff) AM_READWRITE(network_r, network_w)
|
||||
AM_RANGE(0x01a10000, 0x01a13fff) AM_DEVREADWRITE8("m2comm", m2comm_device, share_r, share_w, 0xffffffff)
|
||||
AM_RANGE(0x01a14000, 0x01a14003) AM_DEVREADWRITE8("m2comm", m2comm_device, cn_r, cn_w, 0x000000ff)
|
||||
AM_RANGE(0x01a14000, 0x01a14003) AM_DEVREADWRITE8("m2comm", m2comm_device, fg_r, fg_w, 0x00ff0000)
|
||||
AM_RANGE(0x01d00000, 0x01d03fff) AM_RAM AM_SHARE("backup1") // Backup sram
|
||||
AM_RANGE(0x02000000, 0x03ffffff) AM_ROM AM_REGION("user1", 0)
|
||||
|
||||
@ -2238,6 +2240,8 @@ TIMER_DEVICE_CALLBACK_MEMBER(model2_state::model2_interrupt)
|
||||
if(m_intena & 1<<0)
|
||||
m_maincpu->set_input_line(I960_IRQ0, ASSERT_LINE);
|
||||
model2_check_irq_state();
|
||||
if (m_m2comm != nullptr)
|
||||
m_m2comm->check_vint_irq();
|
||||
}
|
||||
else if(scanline == 0)
|
||||
{
|
||||
@ -2259,6 +2263,8 @@ TIMER_DEVICE_CALLBACK_MEMBER(model2_state::model2c_interrupt)
|
||||
if(m_intena & 1<<0)
|
||||
m_maincpu->set_input_line(I960_IRQ0, ASSERT_LINE);
|
||||
model2_check_irq_state();
|
||||
if (m_m2comm != nullptr)
|
||||
m_m2comm->check_vint_irq();
|
||||
}
|
||||
else if(scanline == 0) // 384
|
||||
{
|
||||
@ -2427,6 +2433,8 @@ static MACHINE_CONFIG_START( model2o, model2_state )
|
||||
MCFG_VIDEO_START_OVERRIDE(model2_state,model2)
|
||||
|
||||
MCFG_SEGAM1AUDIO_ADD("m1audio")
|
||||
|
||||
MCFG_M2COMM_ADD("m2comm")
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
/* 2A-CRX */
|
||||
@ -2478,6 +2486,8 @@ static MACHINE_CONFIG_START( model2a, model2_state )
|
||||
MCFG_SCSP_IRQ_CB(WRITE8(model2_state,scsp_irq))
|
||||
MCFG_SOUND_ROUTE(0, "lspeaker", 2.0)
|
||||
MCFG_SOUND_ROUTE(0, "rspeaker", 2.0)
|
||||
|
||||
MCFG_M2COMM_ADD("m2comm")
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
static MACHINE_CONFIG_DERIVED( manxttdx, model2a ) /* Includes a Model 1 Sound board for additional sounds - Deluxe version only */
|
||||
@ -2593,6 +2603,8 @@ static MACHINE_CONFIG_START( model2b, model2_state )
|
||||
MCFG_SCSP_IRQ_CB(WRITE8(model2_state,scsp_irq))
|
||||
MCFG_SOUND_ROUTE(0, "lspeaker", 2.0)
|
||||
MCFG_SOUND_ROUTE(0, "rspeaker", 2.0)
|
||||
|
||||
MCFG_M2COMM_ADD("m2comm")
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
|
||||
@ -2656,6 +2668,8 @@ static MACHINE_CONFIG_START( model2c, model2_state )
|
||||
MCFG_SCSP_IRQ_CB(WRITE8(model2_state, scsp_irq))
|
||||
MCFG_SOUND_ROUTE(0, "lspeaker", 2.0)
|
||||
MCFG_SOUND_ROUTE(0, "rspeaker", 2.0)
|
||||
|
||||
MCFG_M2COMM_ADD("m2comm")
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
static MACHINE_CONFIG_DERIVED( stcc, model2c )
|
||||
@ -5953,7 +5967,7 @@ DRIVER_INIT_MEMBER(model2_state,sgt24h)
|
||||
{
|
||||
// DRIVER_INIT_CALL(genprot);
|
||||
|
||||
m_maincpu->space(AS_PROGRAM).install_readwrite_handler(0x01a10000, 0x01a1ffff, read32_delegate(FUNC(model2_state::jaleco_network_r),this), write32_delegate(FUNC(model2_state::jaleco_network_w),this));
|
||||
//m_maincpu->space(AS_PROGRAM).install_readwrite_handler(0x01a10000, 0x01a1ffff, read32_delegate(FUNC(model2_state::jaleco_network_r),this), write32_delegate(FUNC(model2_state::jaleco_network_w),this));
|
||||
|
||||
UINT32 *ROM = (UINT32 *)memregion("maincpu")->base();
|
||||
ROM[0x56578/4] = 0x08000004;
|
||||
@ -5962,7 +5976,7 @@ DRIVER_INIT_MEMBER(model2_state,sgt24h)
|
||||
|
||||
DRIVER_INIT_MEMBER(model2_state,overrev)
|
||||
{
|
||||
m_maincpu->space(AS_PROGRAM).install_readwrite_handler(0x01a10000, 0x01a1ffff, read32_delegate(FUNC(model2_state::jaleco_network_r),this), write32_delegate(FUNC(model2_state::jaleco_network_w),this));
|
||||
//m_maincpu->space(AS_PROGRAM).install_readwrite_handler(0x01a10000, 0x01a1ffff, read32_delegate(FUNC(model2_state::jaleco_network_r),this), write32_delegate(FUNC(model2_state::jaleco_network_w),this));
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -58,7 +58,6 @@ Notes:
|
||||
- SC-3000 return instruction referenced by R when reading ports 60-7f,e0-ff
|
||||
- connect PSG /READY signal to Z80 WAIT
|
||||
- accurate video timing
|
||||
- SP-400 serial printer
|
||||
- SH-400 racing controller
|
||||
- SF-7000 serial comms
|
||||
|
||||
@ -91,13 +90,31 @@ WRITE8_MEMBER( sg1000_state::omv_w )
|
||||
m_cart->write_cart(space, offset, data);
|
||||
}
|
||||
|
||||
/*-------------------------------------------------
|
||||
joysel_r -
|
||||
-------------------------------------------------*/
|
||||
|
||||
READ8_MEMBER( sg1000_state::joysel_r )
|
||||
READ8_MEMBER( sg1000_state::peripheral_r )
|
||||
{
|
||||
return 0x80;
|
||||
bool joy_ports_disabled = m_sgexpslot->is_readable(offset);
|
||||
|
||||
if (joy_ports_disabled)
|
||||
{
|
||||
return m_sgexpslot->read(space, offset);
|
||||
}
|
||||
else
|
||||
{
|
||||
if (offset & 0x01)
|
||||
return m_pb7->read();
|
||||
else
|
||||
return m_pa7->read();
|
||||
}
|
||||
}
|
||||
|
||||
WRITE8_MEMBER( sg1000_state::peripheral_w )
|
||||
{
|
||||
bool joy_ports_disabled = m_sgexpslot->is_writeable(offset);
|
||||
|
||||
if (joy_ports_disabled)
|
||||
{
|
||||
m_sgexpslot->write(space, offset, data);
|
||||
}
|
||||
}
|
||||
|
||||
/*-------------------------------------------------
|
||||
@ -118,10 +135,7 @@ static ADDRESS_MAP_START( sg1000_io_map, AS_IO, 8, sg1000_state )
|
||||
AM_RANGE(0x40, 0x40) AM_MIRROR(0x3f) AM_DEVWRITE(SN76489AN_TAG, sn76489a_device, write)
|
||||
AM_RANGE(0x80, 0x80) AM_MIRROR(0x3e) AM_DEVREADWRITE(TMS9918A_TAG, tms9918a_device, vram_read, vram_write)
|
||||
AM_RANGE(0x81, 0x81) AM_MIRROR(0x3e) AM_DEVREADWRITE(TMS9918A_TAG, tms9918a_device, register_read, register_write)
|
||||
AM_RANGE(0xdc, 0xdc) AM_READ_PORT("PA7")
|
||||
AM_RANGE(0xdd, 0xdd) AM_READ_PORT("PB7")
|
||||
AM_RANGE(0xde, 0xde) AM_READ(joysel_r) AM_WRITENOP
|
||||
AM_RANGE(0xdf, 0xdf) AM_NOP
|
||||
AM_RANGE(0xdc, 0xdf) AM_READWRITE(peripheral_r, peripheral_w)
|
||||
ADDRESS_MAP_END
|
||||
|
||||
/*-------------------------------------------------
|
||||
@ -168,7 +182,7 @@ static ADDRESS_MAP_START( sc3000_io_map, AS_IO, 8, sg1000_state )
|
||||
AM_RANGE(0x7f, 0x7f) AM_DEVWRITE(SN76489AN_TAG, sn76489a_device, write)
|
||||
AM_RANGE(0xbe, 0xbe) AM_DEVREADWRITE(TMS9918A_TAG, tms9918a_device, vram_read, vram_write)
|
||||
AM_RANGE(0xbf, 0xbf) AM_DEVREADWRITE(TMS9918A_TAG, tms9918a_device, register_read, register_write)
|
||||
AM_RANGE(0xdc, 0xdf) AM_DEVREADWRITE(UPD9255_TAG, i8255_device, read, write)
|
||||
AM_RANGE(0xdc, 0xdf) AM_READWRITE(peripheral_r, peripheral_w)
|
||||
ADDRESS_MAP_END
|
||||
|
||||
/* This is how the I/O ports are really mapped, but MAME does not support overlapping ranges
|
||||
@ -200,7 +214,7 @@ static ADDRESS_MAP_START( sf7000_io_map, AS_IO, 8, sf7000_state )
|
||||
AM_RANGE(0x7f, 0x7f) AM_DEVWRITE(SN76489AN_TAG, sn76489a_device, write)
|
||||
AM_RANGE(0xbe, 0xbe) AM_DEVREADWRITE(TMS9918A_TAG, tms9918a_device, vram_read, vram_write)
|
||||
AM_RANGE(0xbf, 0xbf) AM_DEVREADWRITE(TMS9918A_TAG, tms9918a_device, register_read, register_write)
|
||||
AM_RANGE(0xdc, 0xdf) AM_DEVREADWRITE(UPD9255_0_TAG, i8255_device, read, write)
|
||||
AM_RANGE(0xdc, 0xdf) AM_READWRITE(peripheral_r, peripheral_w)
|
||||
AM_RANGE(0xe0, 0xe1) AM_DEVICE(UPD765_TAG, upd765a_device, map)
|
||||
AM_RANGE(0xe4, 0xe7) AM_DEVREADWRITE(UPD9255_1_TAG, i8255_device, read, write)
|
||||
AM_RANGE(0xe8, 0xe8) AM_DEVREADWRITE(UPD8251_TAG, i8251_device, data_r, data_w)
|
||||
@ -224,7 +238,7 @@ INPUT_CHANGED_MEMBER( sg1000_state::trigger_nmi )
|
||||
INPUT_PORTS( sg1000 )
|
||||
-------------------------------------------------*/
|
||||
|
||||
static INPUT_PORTS_START( sg1000 )
|
||||
static INPUT_PORTS_START( sg1000_joy )
|
||||
PORT_START("PA7")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP )
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN )
|
||||
@ -241,6 +255,10 @@ static INPUT_PORTS_START( sg1000 )
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0xf0, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
INPUT_PORTS_END
|
||||
|
||||
static INPUT_PORTS_START( sg1000 )
|
||||
PORT_INCLUDE( sg1000_joy )
|
||||
|
||||
PORT_START("NMI")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_START ) PORT_NAME("PAUSE") PORT_CODE(KEYCODE_P) PORT_CHANGED_MEMBER(DEVICE_SELF, sg1000_state, trigger_nmi, 0)
|
||||
@ -299,138 +317,17 @@ static INPUT_PORTS_START( omv )
|
||||
PORT_BIT( 0xf0, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
INPUT_PORTS_END
|
||||
|
||||
/*-------------------------------------------------
|
||||
INPUT_PORTS( sk1100 )
|
||||
-------------------------------------------------*/
|
||||
|
||||
INPUT_PORTS_START( sk1100 )
|
||||
PORT_START("PA0")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!')
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Q) PORT_CHAR('Q') PORT_CHAR('q')
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_A) PORT_CHAR('A') PORT_CHAR('a')
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Z) PORT_CHAR('Z') PORT_CHAR('z')
|
||||
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("ENG DIER'S") PORT_CODE(KEYCODE_RALT) PORT_CHAR(UCHAR_MAMEKEY(RALT))
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<')
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_K) PORT_CHAR('K') PORT_CHAR('k')
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_I) PORT_CHAR('I') PORT_CHAR('i')
|
||||
|
||||
PORT_START("PA1")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('"')
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_W) PORT_CHAR('W') PORT_CHAR('w')
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_S) PORT_CHAR('S') PORT_CHAR('s')
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_X) PORT_CHAR('X') PORT_CHAR('x')
|
||||
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("SPC") PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ')
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>')
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_L) PORT_CHAR('L') PORT_CHAR('l')
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_O) PORT_CHAR('O') PORT_CHAR('o')
|
||||
|
||||
PORT_START("PA2")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#')
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_E) PORT_CHAR('E') PORT_CHAR('e')
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_D) PORT_CHAR('D') PORT_CHAR('d')
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_C) PORT_CHAR('C') PORT_CHAR('c')
|
||||
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("HOME CLR") PORT_CODE(KEYCODE_HOME) PORT_CHAR(UCHAR_MAMEKEY(HOME))
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?')
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_COLON) PORT_CHAR(';') PORT_CHAR('+')
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_P) PORT_CHAR('P') PORT_CHAR('p')
|
||||
|
||||
PORT_START("PA3")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$')
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_R) PORT_CHAR('R') PORT_CHAR('r')
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_F) PORT_CHAR('F') PORT_CHAR('f')
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_V) PORT_CHAR('V') PORT_CHAR('v')
|
||||
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("INS DEL") PORT_CODE(KEYCODE_BACKSPACE) PORT_CHAR(8)
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME(UTF8_SMALL_PI) PORT_CODE(KEYCODE_EQUALS) PORT_CHAR(0x03c0)
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_QUOTE) PORT_CHAR(':') PORT_CHAR('*')
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('@') PORT_CHAR('`')
|
||||
|
||||
PORT_START("PA4")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%')
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_T) PORT_CHAR('T') PORT_CHAR('t')
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_G) PORT_CHAR('G') PORT_CHAR('g')
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_B) PORT_CHAR('B') PORT_CHAR('b')
|
||||
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME(UTF8_DOWN) PORT_CODE(KEYCODE_DOWN) PORT_CHAR(UCHAR_MAMEKEY(DOWN))
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR(']') PORT_CHAR('}')
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR('[') PORT_CHAR('{')
|
||||
|
||||
PORT_START("PA5")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('&')
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Y) PORT_CHAR('Y') PORT_CHAR('y')
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_H) PORT_CHAR('H') PORT_CHAR('h')
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_N) PORT_CHAR('N') PORT_CHAR('n')
|
||||
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME(UTF8_LEFT) PORT_CODE(KEYCODE_LEFT) PORT_CHAR(UCHAR_MAMEKEY(LEFT))
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("CR") PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13)
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
|
||||
PORT_START("PA6")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('\'')
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_U) PORT_CHAR('U') PORT_CHAR('u')
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_J) PORT_CHAR('J') PORT_CHAR('j')
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_M) PORT_CHAR('M') PORT_CHAR('m')
|
||||
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME(UTF8_RIGHT) PORT_CODE(KEYCODE_RIGHT) PORT_CHAR(UCHAR_MAMEKEY(RIGHT))
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME(UTF8_UP) PORT_CODE(KEYCODE_UP) PORT_CHAR(UCHAR_MAMEKEY(UP))
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
|
||||
PORT_START("PA7")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP )
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN )
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT )
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT )
|
||||
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 )
|
||||
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 )
|
||||
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(2)
|
||||
|
||||
PORT_START("PB0")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('(')
|
||||
PORT_BIT( 0x06, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
|
||||
PORT_START("PB1")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR(')')
|
||||
PORT_BIT( 0x06, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
|
||||
PORT_START("PB2")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_0) PORT_CHAR('0')
|
||||
PORT_BIT( 0x06, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
|
||||
PORT_START("PB3")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_MINUS) PORT_CHAR('-') PORT_CHAR('=')
|
||||
PORT_BIT( 0x06, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
|
||||
PORT_START("PB4")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_BACKSLASH2) PORT_CHAR('^')
|
||||
PORT_BIT( 0x06, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
|
||||
PORT_START("PB5")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("\xc2\xa5") PORT_CODE(KEYCODE_TILDE) PORT_CHAR(0x00a5)
|
||||
PORT_BIT( 0x06, IP_ACTIVE_LOW, IPT_UNUSED )
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("FUNC") PORT_CODE(KEYCODE_TAB)
|
||||
|
||||
PORT_START("PB6")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("BREAK") PORT_CODE(KEYCODE_ESC) PORT_CHAR(UCHAR_MAMEKEY(ESC))
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("GRAPH") PORT_CODE(KEYCODE_LALT) PORT_CHAR(UCHAR_MAMEKEY(LALT))
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("CTRL") PORT_CODE(KEYCODE_LCONTROL) PORT_CHAR(UCHAR_MAMEKEY(LCONTROL))
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("SHIFT") PORT_CODE(KEYCODE_LSHIFT) PORT_CODE(KEYCODE_RSHIFT) PORT_CHAR(UCHAR_SHIFT_1)
|
||||
|
||||
PORT_START("PB7")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
|
||||
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
|
||||
|
||||
PORT_START("NMI")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("RESET") PORT_CODE(KEYCODE_F10) PORT_CHANGED_MEMBER(DEVICE_SELF, sg1000_state, trigger_nmi, 0)
|
||||
INPUT_PORTS_END
|
||||
|
||||
/*-------------------------------------------------
|
||||
INPUT_PORTS( sc3000 )
|
||||
-------------------------------------------------*/
|
||||
|
||||
static INPUT_PORTS_START( sc3000 )
|
||||
PORT_INCLUDE( sk1100 )
|
||||
PORT_INCLUDE( sg1000_joy )
|
||||
|
||||
// keyboard keys are added by the embedded sk1100 device
|
||||
|
||||
PORT_START("NMI")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("RESET") PORT_CODE(KEYCODE_F10) PORT_CHANGED_MEMBER(DEVICE_SELF, sg1000_state, trigger_nmi, 0)
|
||||
INPUT_PORTS_END
|
||||
|
||||
/*-------------------------------------------------
|
||||
@ -438,7 +335,7 @@ INPUT_PORTS_END
|
||||
-------------------------------------------------*/
|
||||
|
||||
static INPUT_PORTS_START( sf7000 )
|
||||
PORT_INCLUDE( sk1100 )
|
||||
PORT_INCLUDE( sc3000 )
|
||||
|
||||
PORT_START("BAUD")
|
||||
PORT_CONFNAME( 0x07, 0x05, "Baud rate")
|
||||
@ -458,82 +355,6 @@ INPUT_PORTS_END
|
||||
I8255 INTERFACE
|
||||
-------------------------------------------------*/
|
||||
|
||||
READ8_MEMBER( sc3000_state::ppi_pa_r )
|
||||
{
|
||||
/*
|
||||
Signal Description
|
||||
|
||||
PA0 Keyboard input
|
||||
PA1 Keyboard input
|
||||
PA2 Keyboard input
|
||||
PA3 Keyboard input
|
||||
PA4 Keyboard input
|
||||
PA5 Keyboard input
|
||||
PA6 Keyboard input
|
||||
PA7 Keyboard input
|
||||
*/
|
||||
|
||||
return m_key_row[m_keylatch]->read();
|
||||
}
|
||||
|
||||
READ8_MEMBER( sc3000_state::ppi_pb_r )
|
||||
{
|
||||
/*
|
||||
Signal Description
|
||||
|
||||
PB0 Keyboard input
|
||||
PB1 Keyboard input
|
||||
PB2 Keyboard input
|
||||
PB3 Keyboard input
|
||||
PB4 /CONT input from cartridge terminal B-11
|
||||
PB5 FAULT input from printer
|
||||
PB6 BUSY input from printer
|
||||
PB7 Cassette tape input
|
||||
*/
|
||||
|
||||
/* keyboard */
|
||||
UINT8 data = m_key_row[m_keylatch + 8]->read();
|
||||
|
||||
/* cartridge contact */
|
||||
data |= 0x10;
|
||||
|
||||
/* printer */
|
||||
data |= 0x60;
|
||||
|
||||
/* tape input */
|
||||
if (m_cassette->input() > +0.0) data |= 0x80;
|
||||
|
||||
return data;
|
||||
}
|
||||
|
||||
WRITE8_MEMBER( sc3000_state::ppi_pc_w )
|
||||
{
|
||||
/*
|
||||
Signal Description
|
||||
|
||||
PC0 Keyboard raster output
|
||||
PC1 Keyboard raster output
|
||||
PC2 Keyboard raster output
|
||||
PC3 not connected
|
||||
PC4 Cassette tape output
|
||||
PC5 DATA to printer
|
||||
PC6 /RESET to printer
|
||||
PC7 /FEED to printer
|
||||
*/
|
||||
|
||||
/* keyboard */
|
||||
m_keylatch = data & 0x07;
|
||||
|
||||
/* cassette */
|
||||
m_cassette->output( BIT(data, 4) ? +1.0 : -1.0);
|
||||
|
||||
/* TODO printer */
|
||||
}
|
||||
|
||||
/*-------------------------------------------------
|
||||
I8255 INTERFACE
|
||||
-------------------------------------------------*/
|
||||
|
||||
WRITE_LINE_MEMBER( sf7000_state::write_centronics_busy )
|
||||
{
|
||||
m_centronics_busy = state;
|
||||
@ -643,27 +464,6 @@ void sc3000_state::machine_start()
|
||||
/* toggle light gun crosshair */
|
||||
timer_set(attotime::zero, TIMER_LIGHTGUN_TICK);
|
||||
|
||||
// find keyboard rows
|
||||
m_key_row[0] = m_pa0;
|
||||
m_key_row[1] = m_pa1;
|
||||
m_key_row[2] = m_pa2;
|
||||
m_key_row[3] = m_pa3;
|
||||
m_key_row[4] = m_pa4;
|
||||
m_key_row[5] = m_pa5;
|
||||
m_key_row[6] = m_pa6;
|
||||
m_key_row[7] = m_pa7;
|
||||
m_key_row[8] = m_pb0;
|
||||
m_key_row[9] = m_pb1;
|
||||
m_key_row[10] = m_pb2;
|
||||
m_key_row[11] = m_pb3;
|
||||
m_key_row[12] = m_pb4;
|
||||
m_key_row[13] = m_pb5;
|
||||
m_key_row[14] = m_pb6;
|
||||
m_key_row[15] = m_pb7;
|
||||
|
||||
/* register for state saving */
|
||||
save_item(NAME(m_keylatch));
|
||||
|
||||
if (m_cart && m_cart->exists() && (m_cart->get_type() == SEGA8_BASIC_L3 || m_cart->get_type() == SEGA8_MUSIC_EDITOR
|
||||
|| m_cart->get_type() == SEGA8_DAHJEE_TYPEA || m_cart->get_type() == SEGA8_DAHJEE_TYPEB))
|
||||
{
|
||||
@ -725,6 +525,9 @@ static MACHINE_CONFIG_START( sg1000, sg1000_state )
|
||||
MCFG_SOUND_ADD(SN76489AN_TAG, SN76489A, XTAL_10_738635MHz/3)
|
||||
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.00)
|
||||
|
||||
/* expansion slot */
|
||||
MCFG_SG1000_EXPANSION_ADD(EXPSLOT_TAG, sg1000_expansion_devices, nullptr, false)
|
||||
|
||||
/* cartridge */
|
||||
MCFG_SG1000_CARTRIDGE_ADD(CARTSLOT_TAG, sg1000_cart, nullptr)
|
||||
|
||||
@ -775,26 +578,15 @@ static MACHINE_CONFIG_START( sc3000, sc3000_state )
|
||||
MCFG_SOUND_ADD(SN76489AN_TAG, SN76489A, XTAL_10_738635MHz/3)
|
||||
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.00)
|
||||
|
||||
/* devices */
|
||||
MCFG_DEVICE_ADD(UPD9255_TAG, I8255, 0)
|
||||
MCFG_I8255_IN_PORTA_CB(READ8(sc3000_state, ppi_pa_r))
|
||||
MCFG_I8255_IN_PORTB_CB(READ8(sc3000_state, ppi_pb_r))
|
||||
MCFG_I8255_OUT_PORTC_CB(WRITE8(sc3000_state, ppi_pc_w))
|
||||
|
||||
// MCFG_PRINTER_ADD("sp400") /* serial printer */
|
||||
|
||||
MCFG_CASSETTE_ADD("cassette")
|
||||
MCFG_CASSETTE_FORMATS(sc3000_cassette_formats)
|
||||
MCFG_CASSETTE_DEFAULT_STATE(CASSETTE_STOPPED | CASSETTE_MOTOR_ENABLED | CASSETTE_SPEAKER_ENABLED)
|
||||
MCFG_CASSETTE_INTERFACE("sc3000_cass")
|
||||
/* sc3000 has all sk1100 features built-in, so add it as a fixed slot */
|
||||
MCFG_SG1000_EXPANSION_ADD(EXPSLOT_TAG, sg1000_expansion_devices, "sk1100", true)
|
||||
|
||||
/* cartridge */
|
||||
MCFG_SC3000_CARTRIDGE_ADD(CARTSLOT_TAG, sg1000_cart, nullptr)
|
||||
|
||||
/* software lists */
|
||||
MCFG_SOFTWARE_LIST_ADD("cart_list","sg1000")
|
||||
MCFG_SOFTWARE_LIST_ADD("sc3k_cart_list","sc3000_cart")
|
||||
MCFG_SOFTWARE_LIST_ADD("cass_list","sc3000_cass")
|
||||
/* the sk1100 device will add sc3000 cart and cass lists */
|
||||
|
||||
/* internal ram */
|
||||
MCFG_RAM_ADD(RAM_TAG)
|
||||
@ -825,11 +617,6 @@ static MACHINE_CONFIG_START( sf7000, sf7000_state )
|
||||
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.00)
|
||||
|
||||
/* devices */
|
||||
MCFG_DEVICE_ADD(UPD9255_0_TAG, I8255, 0)
|
||||
MCFG_I8255_IN_PORTA_CB(READ8(sc3000_state, ppi_pa_r))
|
||||
MCFG_I8255_IN_PORTB_CB(READ8(sc3000_state, ppi_pb_r))
|
||||
MCFG_I8255_OUT_PORTC_CB(WRITE8(sc3000_state, ppi_pc_w))
|
||||
|
||||
MCFG_DEVICE_ADD(UPD9255_1_TAG, I8255, 0)
|
||||
MCFG_I8255_IN_PORTA_CB(READ8(sf7000_state, ppi_pa_r))
|
||||
MCFG_I8255_OUT_PORTB_CB(DEVWRITE8("cent_data_out", output_latch_device, write))
|
||||
@ -851,10 +638,8 @@ static MACHINE_CONFIG_START( sf7000, sf7000_state )
|
||||
|
||||
MCFG_CENTRONICS_OUTPUT_LATCH_ADD("cent_data_out", "centronics")
|
||||
|
||||
MCFG_CASSETTE_ADD("cassette")
|
||||
MCFG_CASSETTE_FORMATS(sc3000_cassette_formats)
|
||||
MCFG_CASSETTE_DEFAULT_STATE(CASSETTE_STOPPED | CASSETTE_MOTOR_ENABLED | CASSETTE_SPEAKER_ENABLED)
|
||||
MCFG_CASSETTE_INTERFACE("sc3000_cass")
|
||||
/* sf7000 (sc3000) has all sk1100 features built-in, so add it as a fixed slot */
|
||||
MCFG_SG1000_EXPANSION_ADD(EXPSLOT_TAG, sg1000_expansion_devices, "sk1100", true)
|
||||
|
||||
/* software lists */
|
||||
MCFG_SOFTWARE_LIST_ADD("flop_list","sf7000")
|
||||
|
||||
@ -17,12 +17,9 @@
|
||||
- SIO interface for Game Gear (needs netplay, I guess)
|
||||
- Support for other DE-9 compatible controllers, like the Mega Drive 6-Button
|
||||
that has homebrew software support
|
||||
- Sega SK-1100 keyboard support for Sega Mark III (sg1000m3 driver)
|
||||
- Link between two Mark III's through keyboard, supported by F-16 Fighting Falcon
|
||||
- Mark III expansion slot, used by keyboard and FM Sound Unit
|
||||
- Rapid button of smsj, sms1krfm and sms1kr consoles
|
||||
- On sms1kr (without FM), verify if Rapid uses C-Sync and PSG can be muted like on smsj
|
||||
- Accurate GG vertical scaling in SMS mode (h-scaling seems right for subpixel rendering)
|
||||
- SMS drivers for other versions (one has a 10.746168MHz XTAL)
|
||||
- Software compatibility flags, by region and/or BIOS
|
||||
- Samsung modem for Gam*Boy Securities Information Service System
|
||||
- Sega Demo Unit II (SMS kiosk-like expansion device)
|
||||
@ -256,8 +253,15 @@ DC00 - Selection buttons #2, 9-16 (R)
|
||||
|
||||
#include "sms1.lh"
|
||||
|
||||
#define MASTER_CLOCK_PAL 53203425 /* 12 * subcarrier freq. (4.43361875MHz) */
|
||||
#define MASTER_CLOCK_GG 32215905
|
||||
#define MASTER_CLOCK_PALN 10746168
|
||||
// The clocks for PAL and PAL-M used here differ from their nominal values,
|
||||
// because with the latter errors will occur on Flubba's VDPTest, probably
|
||||
// due to rounding issues in the core.
|
||||
// Nominal XTAL value for SMS PAL-M (Brazil) is 10726834.
|
||||
#define MASTER_CLOCK_PALM 10726833
|
||||
// Nominal XTAL value for SMS PAL is 53203424.
|
||||
#define MASTER_CLOCK_PAL 53203425 /* 12 * subcarrier freq. (4.43361875MHz) */
|
||||
|
||||
|
||||
static ADDRESS_MAP_START( sms1_mem, AS_PROGRAM, 8, sms_state )
|
||||
@ -296,35 +300,57 @@ static ADDRESS_MAP_START( sg1000m3_io, AS_IO, 8, sms_state )
|
||||
AM_RANGE(0x40, 0x7f) AM_READWRITE(sms_count_r, sms_psg_w)
|
||||
AM_RANGE(0x80, 0x80) AM_MIRROR(0x3e) AM_DEVREADWRITE("sms_vdp", sega315_5124_device, vram_read, vram_write)
|
||||
AM_RANGE(0x81, 0x81) AM_MIRROR(0x3e) AM_DEVREADWRITE("sms_vdp", sega315_5124_device, register_read, register_write)
|
||||
AM_RANGE(0xc0, 0xc0) AM_MIRROR(0x1e) AM_READ(sms_input_port_dc_r)
|
||||
AM_RANGE(0xc1, 0xc1) AM_MIRROR(0x1e) AM_READ(sms_input_port_dd_r)
|
||||
AM_RANGE(0xe0, 0xe0) AM_MIRROR(0x0e) AM_READ(sms_input_port_dc_r)
|
||||
AM_RANGE(0xe1, 0xe1) AM_MIRROR(0x0e) AM_READ(sms_input_port_dd_r)
|
||||
AM_RANGE(0xf0, 0xf0) AM_READWRITE(sms_input_port_dc_r, sms_ym2413_register_port_w)
|
||||
AM_RANGE(0xf1, 0xf1) AM_READWRITE(sms_input_port_dd_r, sms_ym2413_data_port_w)
|
||||
AM_RANGE(0xf2, 0xf2) AM_READWRITE(sms_audio_control_r, sms_audio_control_w)
|
||||
AM_RANGE(0xf3, 0xf3) AM_READ(sms_input_port_dd_r)
|
||||
AM_RANGE(0xf4, 0xf4) AM_MIRROR(0x02) AM_READ(sms_input_port_dc_r)
|
||||
AM_RANGE(0xf5, 0xf5) AM_MIRROR(0x02) AM_READ(sms_input_port_dd_r)
|
||||
AM_RANGE(0xf8, 0xf8) AM_MIRROR(0x06) AM_READ(sms_input_port_dc_r)
|
||||
AM_RANGE(0xf9, 0xf9) AM_MIRROR(0x06) AM_READ(sms_input_port_dd_r)
|
||||
AM_RANGE(0xc0, 0xc7) AM_MIRROR(0x38) AM_READWRITE(sg1000m3_peripheral_r,sg1000m3_peripheral_w)
|
||||
ADDRESS_MAP_END
|
||||
|
||||
|
||||
static ADDRESS_MAP_START( sms_io, AS_IO, 8, sms_state )
|
||||
AM_IMPORT_FROM(sg1000m3_io)
|
||||
ADDRESS_MAP_GLOBAL_MASK(0xff)
|
||||
ADDRESS_MAP_UNMAP_HIGH
|
||||
AM_RANGE(0x00, 0x00) AM_MIRROR(0x3e) AM_WRITE(sms_mem_control_w)
|
||||
AM_RANGE(0x01, 0x01) AM_MIRROR(0x3e) AM_WRITE(sms_io_control_w)
|
||||
AM_RANGE(0x40, 0x7f) AM_READWRITE(sms_count_r, sms_psg_w)
|
||||
AM_RANGE(0x80, 0x80) AM_MIRROR(0x3e) AM_DEVREADWRITE("sms_vdp", sega315_5124_device, vram_read, vram_write)
|
||||
AM_RANGE(0x81, 0x81) AM_MIRROR(0x3e) AM_DEVREADWRITE("sms_vdp", sega315_5124_device, register_read, register_write)
|
||||
AM_RANGE(0xc0, 0xc0) AM_MIRROR(0x3e) AM_READ(sms_input_port_dc_r)
|
||||
AM_RANGE(0xc1, 0xc1) AM_MIRROR(0x3e) AM_READ(sms_input_port_dd_r)
|
||||
ADDRESS_MAP_END
|
||||
|
||||
|
||||
// It seems the Korean versions do some more strict decoding on the I/O
|
||||
// addresses.
|
||||
// At least the mirrors for I/O ports $3E/$3F don't seem to exist there.
|
||||
// Leaving the mirrors breaks the Korean cartridge bublboky.
|
||||
static ADDRESS_MAP_START( smskr_io, AS_IO, 8, sms_state )
|
||||
ADDRESS_MAP_GLOBAL_MASK(0xff)
|
||||
ADDRESS_MAP_UNMAP_HIGH
|
||||
AM_RANGE(0x3e, 0x3e) AM_WRITE(sms_mem_control_w)
|
||||
AM_RANGE(0x3f, 0x3f) AM_WRITE(sms_io_control_w)
|
||||
AM_RANGE(0x40, 0x7f) AM_READWRITE(sms_count_r, sms_psg_w)
|
||||
AM_RANGE(0x80, 0x80) AM_MIRROR(0x3e) AM_DEVREADWRITE("sms_vdp", sega315_5124_device, vram_read, vram_write)
|
||||
AM_RANGE(0x81, 0x81) AM_MIRROR(0x3e) AM_DEVREADWRITE("sms_vdp", sega315_5124_device, register_read, register_write)
|
||||
AM_RANGE(0xc0, 0xc0) AM_MIRROR(0x3e) AM_READ(sms_input_port_dc_r)
|
||||
AM_RANGE(0xc1, 0xc1) AM_MIRROR(0x3e) AM_READ(sms_input_port_dd_r)
|
||||
ADDRESS_MAP_END
|
||||
|
||||
|
||||
// Mirrors for I/O ports $3E/$3F don't exist on the Japanese SMS.
|
||||
// It seems the Korean versions do the same decoding on those I/O addresses.
|
||||
// Leaving the mirrors breaks the Korean cartridge bublboky.
|
||||
// Also, $C0/$C1 are the only mirrors for I/O ports $DC/$DD.
|
||||
static ADDRESS_MAP_START( smsj_io, AS_IO, 8, sms_state )
|
||||
AM_IMPORT_FROM(sg1000m3_io)
|
||||
ADDRESS_MAP_GLOBAL_MASK(0xff)
|
||||
ADDRESS_MAP_UNMAP_HIGH
|
||||
AM_RANGE(0x3e, 0x3e) AM_WRITE(sms_mem_control_w)
|
||||
AM_RANGE(0x3f, 0x3f) AM_WRITE(sms_io_control_w)
|
||||
AM_RANGE(0x40, 0x7f) AM_READWRITE(sms_count_r, sms_psg_w)
|
||||
AM_RANGE(0x80, 0x80) AM_MIRROR(0x3e) AM_DEVREADWRITE("sms_vdp", sega315_5124_device, vram_read, vram_write)
|
||||
AM_RANGE(0x81, 0x81) AM_MIRROR(0x3e) AM_DEVREADWRITE("sms_vdp", sega315_5124_device, register_read, register_write)
|
||||
AM_RANGE(0xc0, 0xc0) AM_READ(sms_input_port_dc_r)
|
||||
AM_RANGE(0xc1, 0xc1) AM_READ(sms_input_port_dd_r)
|
||||
AM_RANGE(0xdc, 0xdc) AM_READ(sms_input_port_dc_r)
|
||||
AM_RANGE(0xdd, 0xdd) AM_READ(sms_input_port_dd_r)
|
||||
AM_RANGE(0xf0, 0xf0) AM_WRITE(smsj_ym2413_register_port_w)
|
||||
AM_RANGE(0xf1, 0xf1) AM_WRITE(smsj_ym2413_data_port_w)
|
||||
AM_RANGE(0xf2, 0xf2) AM_READWRITE(smsj_audio_control_r, smsj_audio_control_w)
|
||||
ADDRESS_MAP_END
|
||||
|
||||
|
||||
@ -381,8 +407,8 @@ INPUT_PORTS_END
|
||||
static INPUT_PORTS_START( smsj )
|
||||
PORT_INCLUDE( sg1000m3 )
|
||||
|
||||
//PORT_START("RAPID")
|
||||
//PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_SERVICE2 ) PORT_NAME("Rapid Button") /* Not implemented */
|
||||
PORT_START("RAPID")
|
||||
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_SERVICE2 ) PORT_NAME("Rapid Button")
|
||||
INPUT_PORTS_END
|
||||
|
||||
static INPUT_PORTS_START( smssdisp )
|
||||
@ -460,23 +486,13 @@ static INPUT_PORTS_START( gg )
|
||||
INPUT_PORTS_END
|
||||
|
||||
|
||||
static MACHINE_CONFIG_START( sms_ntsc_base, sms_state )
|
||||
/* basic machine hardware */
|
||||
MCFG_CPU_ADD("maincpu", Z80, XTAL_10_738635MHz/3)
|
||||
MCFG_CPU_PROGRAM_MAP(sms_mem)
|
||||
MCFG_CPU_IO_MAP(sms_io)
|
||||
|
||||
MCFG_QUANTUM_TIME(attotime::from_hz(60))
|
||||
|
||||
static MACHINE_CONFIG_START( sms_base, sms_state )
|
||||
MCFG_MACHINE_START_OVERRIDE(sms_state,sms)
|
||||
MCFG_MACHINE_RESET_OVERRIDE(sms_state,sms)
|
||||
|
||||
/* sound hardware */
|
||||
/* basic machine hardware */
|
||||
MCFG_SPEAKER_STANDARD_MONO("mono")
|
||||
|
||||
MCFG_SOUND_ADD("segapsg", SEGAPSG, XTAL_10_738635MHz/3)
|
||||
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.00)
|
||||
|
||||
MCFG_SMS_CARTRIDGE_ADD("slot", sms_cart, nullptr)
|
||||
|
||||
MCFG_SOFTWARE_LIST_ADD("cart_list","sms")
|
||||
@ -490,6 +506,18 @@ static MACHINE_CONFIG_START( sms_ntsc_base, sms_state )
|
||||
MCFG_SMS_CONTROL_PORT_PIXEL_HANDLER(READ32(sms_state, sms_pixel_color))
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
static MACHINE_CONFIG_DERIVED( sms_ntsc_base, sms_base )
|
||||
MCFG_CPU_ADD("maincpu", Z80, XTAL_10_738635MHz/3)
|
||||
MCFG_CPU_PROGRAM_MAP(sms_mem)
|
||||
MCFG_CPU_IO_MAP(sms_io)
|
||||
|
||||
MCFG_QUANTUM_TIME(attotime::from_hz(60))
|
||||
|
||||
/* actually, PSG is embedded in the VDP chip */
|
||||
MCFG_SOUND_ADD("segapsg", SEGAPSG, XTAL_10_738635MHz/3)
|
||||
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.00)
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
/*
|
||||
For SMS drivers, the ratio between CPU and pixel clocks, set through dividers, is 2/3. The
|
||||
division that sets the pixel clock, in MCFG_SCREEN_RAW_PARAMS(), results in a remainder
|
||||
@ -507,13 +535,41 @@ MACHINE_CONFIG_END
|
||||
lines after each MCFG_SCREEN_RAW_PARAMS call below can be removed.
|
||||
*/
|
||||
|
||||
#define MCFG_SCREEN_SMS_PAL_RAW_PARAMS(_pixelclock) \
|
||||
MCFG_SCREEN_RAW_PARAMS(_pixelclock, \
|
||||
SEGA315_5124_WIDTH, \
|
||||
SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH - 2, \
|
||||
SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH + 256 + 10, \
|
||||
SEGA315_5124_HEIGHT_PAL, \
|
||||
SEGA315_5124_TBORDER_START + SEGA315_5124_PAL_240_TBORDER_HEIGHT, \
|
||||
SEGA315_5124_TBORDER_START + SEGA315_5124_PAL_240_TBORDER_HEIGHT + 240) \
|
||||
MCFG_SCREEN_REFRESH_RATE((double) _pixelclock / (SEGA315_5124_WIDTH * SEGA315_5124_HEIGHT_PAL))
|
||||
|
||||
#define MCFG_SCREEN_SMS_NTSC_RAW_PARAMS(_pixelclock) \
|
||||
MCFG_SCREEN_RAW_PARAMS(_pixelclock, \
|
||||
SEGA315_5124_WIDTH, \
|
||||
SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH - 2, \
|
||||
SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH + 256 + 10, \
|
||||
SEGA315_5124_HEIGHT_NTSC, \
|
||||
SEGA315_5124_TBORDER_START + SEGA315_5124_NTSC_224_TBORDER_HEIGHT, \
|
||||
SEGA315_5124_TBORDER_START + SEGA315_5124_NTSC_224_TBORDER_HEIGHT + 224) \
|
||||
MCFG_SCREEN_REFRESH_RATE((double) _pixelclock / (SEGA315_5124_WIDTH * SEGA315_5124_HEIGHT_NTSC))
|
||||
|
||||
#define MCFG_SCREEN_GG_RAW_PARAMS(_pixelclock) \
|
||||
MCFG_SCREEN_RAW_PARAMS(_pixelclock, \
|
||||
SEGA315_5124_WIDTH, \
|
||||
SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH + 6*8, \
|
||||
SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH + 26*8, \
|
||||
SEGA315_5124_HEIGHT_NTSC, \
|
||||
SEGA315_5124_TBORDER_START + SEGA315_5124_NTSC_192_TBORDER_HEIGHT + 3*8, \
|
||||
SEGA315_5124_TBORDER_START + SEGA315_5124_NTSC_192_TBORDER_HEIGHT + 21*8 ) \
|
||||
MCFG_SCREEN_REFRESH_RATE((double) _pixelclock / (SEGA315_5124_WIDTH * SEGA315_5124_HEIGHT_NTSC))
|
||||
|
||||
|
||||
static MACHINE_CONFIG_DERIVED( sms2_ntsc, sms_ntsc_base )
|
||||
/* video hardware */
|
||||
MCFG_SCREEN_ADD("screen", RASTER)
|
||||
MCFG_SCREEN_RAW_PARAMS(XTAL_10_738635MHz/2, \
|
||||
SEGA315_5124_WIDTH , SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH - 2, SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH + 256 + 10, \
|
||||
SEGA315_5124_HEIGHT_NTSC, SEGA315_5124_TBORDER_START + SEGA315_5124_NTSC_224_TBORDER_HEIGHT, SEGA315_5124_TBORDER_START + SEGA315_5124_NTSC_224_TBORDER_HEIGHT + 224)
|
||||
MCFG_SCREEN_REFRESH_RATE((double) XTAL_10_738635MHz/2 / (SEGA315_5124_WIDTH * SEGA315_5124_HEIGHT_NTSC))
|
||||
MCFG_SCREEN_SMS_NTSC_RAW_PARAMS(XTAL_10_738635MHz/2)
|
||||
MCFG_SCREEN_UPDATE_DRIVER(sms_state, screen_update_sms)
|
||||
|
||||
MCFG_DEVICE_ADD("sms_vdp", SEGA315_5246, 0)
|
||||
@ -528,28 +584,18 @@ static MACHINE_CONFIG_DERIVED( sms1_ntsc, sms_ntsc_base )
|
||||
|
||||
MCFG_CPU_MODIFY("maincpu")
|
||||
MCFG_CPU_PROGRAM_MAP(sms1_mem) // This adds the SegaScope handlers for 3-D glasses
|
||||
MCFG_CPU_IO_MAP(sms_io)
|
||||
|
||||
/* video hardware */
|
||||
MCFG_SCREEN_ADD("screen", RASTER)
|
||||
MCFG_SCREEN_RAW_PARAMS(XTAL_10_738635MHz/2, \
|
||||
SEGA315_5124_WIDTH, SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH - 2, SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH + 256 + 10, \
|
||||
SEGA315_5124_HEIGHT_NTSC, SEGA315_5124_TBORDER_START + SEGA315_5124_NTSC_224_TBORDER_HEIGHT, SEGA315_5124_TBORDER_START + SEGA315_5124_NTSC_224_TBORDER_HEIGHT + 224)
|
||||
MCFG_SCREEN_REFRESH_RATE((double) XTAL_10_738635MHz/2 / (SEGA315_5124_WIDTH * SEGA315_5124_HEIGHT_NTSC))
|
||||
MCFG_SCREEN_SMS_NTSC_RAW_PARAMS(XTAL_10_738635MHz/2)
|
||||
MCFG_SCREEN_UPDATE_DRIVER(sms_state, screen_update_sms1)
|
||||
|
||||
MCFG_SCREEN_ADD("left_lcd", LCD) // This is needed for SegaScope Left LCD
|
||||
MCFG_SCREEN_RAW_PARAMS(XTAL_10_738635MHz/2, \
|
||||
SEGA315_5124_WIDTH, SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH - 2, SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH + 256 + 10, \
|
||||
SEGA315_5124_HEIGHT_NTSC, SEGA315_5124_TBORDER_START + SEGA315_5124_NTSC_224_TBORDER_HEIGHT, SEGA315_5124_TBORDER_START + SEGA315_5124_NTSC_224_TBORDER_HEIGHT + 224)
|
||||
MCFG_SCREEN_REFRESH_RATE((double) XTAL_10_738635MHz/2 / (SEGA315_5124_WIDTH * SEGA315_5124_HEIGHT_NTSC))
|
||||
MCFG_SCREEN_SMS_NTSC_RAW_PARAMS(XTAL_10_738635MHz/2)
|
||||
MCFG_SCREEN_UPDATE_DRIVER(sms_state, screen_update_sms1)
|
||||
|
||||
MCFG_SCREEN_ADD("right_lcd", LCD) // This is needed for SegaScope Right LCD
|
||||
MCFG_SCREEN_RAW_PARAMS(XTAL_10_738635MHz/2, \
|
||||
SEGA315_5124_WIDTH, SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH - 2, SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH + 256 + 10, \
|
||||
SEGA315_5124_HEIGHT_NTSC, SEGA315_5124_TBORDER_START + SEGA315_5124_NTSC_224_TBORDER_HEIGHT, SEGA315_5124_TBORDER_START + SEGA315_5124_NTSC_224_TBORDER_HEIGHT + 224)
|
||||
MCFG_SCREEN_REFRESH_RATE((double) XTAL_10_738635MHz/2 / (SEGA315_5124_WIDTH * SEGA315_5124_HEIGHT_NTSC))
|
||||
MCFG_SCREEN_SMS_NTSC_RAW_PARAMS(XTAL_10_738635MHz/2)
|
||||
MCFG_SCREEN_UPDATE_DRIVER(sms_state, screen_update_sms1)
|
||||
|
||||
MCFG_SCREEN_VBLANK_DRIVER(sms_state, screen_vblank_sms1)
|
||||
@ -567,7 +613,7 @@ static MACHINE_CONFIG_DERIVED( sms1_ntsc, sms_ntsc_base )
|
||||
|
||||
// card and expansion slots, not present in Master System II
|
||||
MCFG_SMS_CARD_ADD("mycard", sms_cart, nullptr)
|
||||
MCFG_SMS_EXPANSION_ADD("exp", sms_expansion_devices, nullptr)
|
||||
MCFG_SMS_EXPANSION_ADD("smsexp", sms_expansion_devices, nullptr)
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
static MACHINE_CONFIG_DERIVED_CLASS( sms_sdisp, sms1_ntsc, smssdisp_state )
|
||||
@ -581,7 +627,7 @@ static MACHINE_CONFIG_DERIVED_CLASS( sms_sdisp, sms1_ntsc, smssdisp_state )
|
||||
MCFG_CPU_IO_MAP(sms_io)
|
||||
|
||||
MCFG_DEVICE_REMOVE("mycard")
|
||||
MCFG_DEVICE_REMOVE("exp")
|
||||
MCFG_DEVICE_REMOVE("smsexp")
|
||||
|
||||
MCFG_SMS_CARTRIDGE_ADD("slot2", sms_cart, nullptr)
|
||||
MCFG_SMS_CARTRIDGE_ADD("slot3", sms_cart, nullptr)
|
||||
@ -617,7 +663,7 @@ static MACHINE_CONFIG_DERIVED_CLASS( sms_sdisp, sms1_ntsc, smssdisp_state )
|
||||
MCFG_SMS_CARD_ADD("slot32", sms_cart, nullptr)
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
static MACHINE_CONFIG_START( sms_pal_base, sms_state )
|
||||
static MACHINE_CONFIG_DERIVED( sms_pal_base, sms_base )
|
||||
/* basic machine hardware */
|
||||
MCFG_CPU_ADD("maincpu", Z80, MASTER_CLOCK_PAL/15)
|
||||
MCFG_CPU_PROGRAM_MAP(sms_mem)
|
||||
@ -625,36 +671,16 @@ static MACHINE_CONFIG_START( sms_pal_base, sms_state )
|
||||
|
||||
MCFG_QUANTUM_TIME(attotime::from_hz(50))
|
||||
|
||||
MCFG_MACHINE_START_OVERRIDE(sms_state,sms)
|
||||
MCFG_MACHINE_RESET_OVERRIDE(sms_state,sms)
|
||||
|
||||
/* sound hardware */
|
||||
MCFG_SPEAKER_STANDARD_MONO("mono")
|
||||
|
||||
/* actually, PSG is embedded in the VDP chip */
|
||||
MCFG_SOUND_ADD("segapsg", SEGAPSG, MASTER_CLOCK_PAL/15)
|
||||
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.00)
|
||||
|
||||
MCFG_SMS_CARTRIDGE_ADD("slot", sms_cart, nullptr)
|
||||
|
||||
MCFG_SOFTWARE_LIST_ADD("cart_list","sms")
|
||||
|
||||
MCFG_SMS_CONTROL_PORT_ADD(CONTROL1_TAG, sms_control_port_devices, "joypad")
|
||||
MCFG_SMS_CONTROL_PORT_TH_INPUT_HANDLER(WRITELINE(sms_state, sms_ctrl1_th_input))
|
||||
MCFG_SMS_CONTROL_PORT_PIXEL_HANDLER(READ32(sms_state, sms_pixel_color))
|
||||
|
||||
MCFG_SMS_CONTROL_PORT_ADD(CONTROL2_TAG, sms_control_port_devices, "joypad")
|
||||
MCFG_SMS_CONTROL_PORT_TH_INPUT_HANDLER(WRITELINE(sms_state, sms_ctrl2_th_input))
|
||||
MCFG_SMS_CONTROL_PORT_PIXEL_HANDLER(READ32(sms_state, sms_pixel_color))
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
static MACHINE_CONFIG_DERIVED( sms2_pal, sms_pal_base )
|
||||
|
||||
/* video hardware */
|
||||
MCFG_SCREEN_ADD("screen", RASTER)
|
||||
MCFG_SCREEN_RAW_PARAMS(MASTER_CLOCK_PAL/10, \
|
||||
SEGA315_5124_WIDTH, SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH - 2, SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH + 256 + 10, \
|
||||
SEGA315_5124_HEIGHT_PAL, SEGA315_5124_TBORDER_START + SEGA315_5124_PAL_240_TBORDER_HEIGHT, SEGA315_5124_TBORDER_START + SEGA315_5124_PAL_240_TBORDER_HEIGHT + 240)
|
||||
MCFG_SCREEN_REFRESH_RATE((double) MASTER_CLOCK_PAL/10 / (SEGA315_5124_WIDTH * SEGA315_5124_HEIGHT_PAL))
|
||||
MCFG_SCREEN_SMS_PAL_RAW_PARAMS(MASTER_CLOCK_PAL/10)
|
||||
MCFG_SCREEN_UPDATE_DRIVER(sms_state, screen_update_sms)
|
||||
|
||||
MCFG_DEVICE_ADD("sms_vdp", SEGA315_5246, 0)
|
||||
@ -668,28 +694,18 @@ static MACHINE_CONFIG_DERIVED( sms1_pal, sms_pal_base )
|
||||
|
||||
MCFG_CPU_MODIFY("maincpu")
|
||||
MCFG_CPU_PROGRAM_MAP(sms1_mem) // This adds the SegaScope handlers for 3-D glasses
|
||||
MCFG_CPU_IO_MAP(sms_io)
|
||||
|
||||
/* video hardware */
|
||||
MCFG_SCREEN_ADD("screen", RASTER)
|
||||
MCFG_SCREEN_RAW_PARAMS(MASTER_CLOCK_PAL/10, \
|
||||
SEGA315_5124_WIDTH, SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH - 2, SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH + 256 + 10, \
|
||||
SEGA315_5124_HEIGHT_PAL, SEGA315_5124_TBORDER_START + SEGA315_5124_PAL_240_TBORDER_HEIGHT, SEGA315_5124_TBORDER_START + SEGA315_5124_PAL_240_TBORDER_HEIGHT + 240)
|
||||
MCFG_SCREEN_REFRESH_RATE((double) MASTER_CLOCK_PAL/10 / (SEGA315_5124_WIDTH * SEGA315_5124_HEIGHT_PAL))
|
||||
MCFG_SCREEN_SMS_PAL_RAW_PARAMS(MASTER_CLOCK_PAL/10)
|
||||
MCFG_SCREEN_UPDATE_DRIVER(sms_state, screen_update_sms1)
|
||||
|
||||
MCFG_SCREEN_ADD("left_lcd", LCD) // This is needed for SegaScope Left LCD
|
||||
MCFG_SCREEN_RAW_PARAMS(MASTER_CLOCK_PAL/10, \
|
||||
SEGA315_5124_WIDTH, SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH - 2, SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH + 256 + 10, \
|
||||
SEGA315_5124_HEIGHT_PAL, SEGA315_5124_TBORDER_START + SEGA315_5124_PAL_240_TBORDER_HEIGHT, SEGA315_5124_TBORDER_START + SEGA315_5124_PAL_240_TBORDER_HEIGHT + 240)
|
||||
MCFG_SCREEN_REFRESH_RATE((double) MASTER_CLOCK_PAL/10 / (SEGA315_5124_WIDTH * SEGA315_5124_HEIGHT_PAL))
|
||||
MCFG_SCREEN_SMS_PAL_RAW_PARAMS(MASTER_CLOCK_PAL/10)
|
||||
MCFG_SCREEN_UPDATE_DRIVER(sms_state, screen_update_sms1)
|
||||
|
||||
MCFG_SCREEN_ADD("right_lcd", LCD) // This is needed for SegaScope Right LCD
|
||||
MCFG_SCREEN_RAW_PARAMS(MASTER_CLOCK_PAL/10, \
|
||||
SEGA315_5124_WIDTH, SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH - 2, SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH + 256 + 10, \
|
||||
SEGA315_5124_HEIGHT_PAL, SEGA315_5124_TBORDER_START + SEGA315_5124_PAL_240_TBORDER_HEIGHT, SEGA315_5124_TBORDER_START + SEGA315_5124_PAL_240_TBORDER_HEIGHT + 240)
|
||||
MCFG_SCREEN_REFRESH_RATE((double) MASTER_CLOCK_PAL/10 / (SEGA315_5124_WIDTH * SEGA315_5124_HEIGHT_PAL))
|
||||
MCFG_SCREEN_SMS_PAL_RAW_PARAMS(MASTER_CLOCK_PAL/10)
|
||||
MCFG_SCREEN_UPDATE_DRIVER(sms_state, screen_update_sms1)
|
||||
|
||||
MCFG_SCREEN_VBLANK_DRIVER(sms_state, screen_vblank_sms1)
|
||||
@ -707,26 +723,180 @@ static MACHINE_CONFIG_DERIVED( sms1_pal, sms_pal_base )
|
||||
|
||||
// card and expansion slots, not present in Master System II
|
||||
MCFG_SMS_CARD_ADD("mycard", sms_cart, nullptr)
|
||||
MCFG_SMS_EXPANSION_ADD("exp", sms_expansion_devices, nullptr)
|
||||
MCFG_SMS_EXPANSION_ADD("smsexp", sms_expansion_devices, nullptr)
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
|
||||
static MACHINE_CONFIG_DERIVED( sms_paln_base, sms_base )
|
||||
/* basic machine hardware */
|
||||
MCFG_CPU_ADD("maincpu", Z80, MASTER_CLOCK_PALN/3)
|
||||
MCFG_CPU_PROGRAM_MAP(sms_mem)
|
||||
MCFG_CPU_IO_MAP(sms_io)
|
||||
|
||||
MCFG_QUANTUM_TIME(attotime::from_hz(50))
|
||||
|
||||
/* actually, PSG is embedded in the VDP chip */
|
||||
MCFG_SOUND_ADD("segapsg", SEGAPSG, MASTER_CLOCK_PALN/3)
|
||||
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.00)
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
static MACHINE_CONFIG_DERIVED( sms3_paln, sms_paln_base )
|
||||
|
||||
/* video hardware */
|
||||
MCFG_SCREEN_ADD("screen", RASTER)
|
||||
MCFG_SCREEN_SMS_PAL_RAW_PARAMS(MASTER_CLOCK_PALN/2)
|
||||
MCFG_SCREEN_UPDATE_DRIVER(sms_state, screen_update_sms)
|
||||
|
||||
MCFG_DEVICE_ADD("sms_vdp", SEGA315_5246, 0)
|
||||
MCFG_SEGA315_5246_SET_SCREEN("screen")
|
||||
MCFG_SEGA315_5246_IS_PAL(true)
|
||||
MCFG_SEGA315_5246_INT_CB(INPUTLINE("maincpu", 0))
|
||||
MCFG_SEGA315_5246_PAUSE_CB(WRITELINE(sms_state, sms_pause_callback))
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
static MACHINE_CONFIG_DERIVED( sms1_paln, sms_paln_base )
|
||||
|
||||
MCFG_CPU_MODIFY("maincpu")
|
||||
MCFG_CPU_PROGRAM_MAP(sms1_mem) // This adds the SegaScope handlers for 3-D glasses
|
||||
|
||||
/* video hardware */
|
||||
MCFG_SCREEN_ADD("screen", RASTER)
|
||||
MCFG_SCREEN_SMS_PAL_RAW_PARAMS(MASTER_CLOCK_PALN/2)
|
||||
MCFG_SCREEN_UPDATE_DRIVER(sms_state, screen_update_sms1)
|
||||
|
||||
MCFG_SCREEN_ADD("left_lcd", LCD) // This is needed for SegaScope Left LCD
|
||||
MCFG_SCREEN_SMS_PAL_RAW_PARAMS(MASTER_CLOCK_PALN/2)
|
||||
MCFG_SCREEN_UPDATE_DRIVER(sms_state, screen_update_sms1)
|
||||
|
||||
MCFG_SCREEN_ADD("right_lcd", LCD) // This is needed for SegaScope Right LCD
|
||||
MCFG_SCREEN_SMS_PAL_RAW_PARAMS(MASTER_CLOCK_PALN/2)
|
||||
MCFG_SCREEN_UPDATE_DRIVER(sms_state, screen_update_sms1)
|
||||
|
||||
MCFG_SCREEN_VBLANK_DRIVER(sms_state, screen_vblank_sms1)
|
||||
|
||||
MCFG_DEFAULT_LAYOUT(layout_sms1)
|
||||
|
||||
MCFG_VIDEO_START_OVERRIDE(sms_state,sms1)
|
||||
MCFG_VIDEO_RESET_OVERRIDE(sms_state,sms1)
|
||||
|
||||
MCFG_DEVICE_ADD("sms_vdp", SEGA315_5124, 0)
|
||||
MCFG_SEGA315_5124_SET_SCREEN("screen")
|
||||
MCFG_SEGA315_5124_IS_PAL(true)
|
||||
MCFG_SEGA315_5124_INT_CB(INPUTLINE("maincpu", 0))
|
||||
MCFG_SEGA315_5124_PAUSE_CB(WRITELINE(sms_state, sms_pause_callback))
|
||||
|
||||
// card and expansion slots, not present in Tec Toy Master System III
|
||||
MCFG_SMS_CARD_ADD("mycard", sms_cart, nullptr)
|
||||
MCFG_SMS_EXPANSION_ADD("smsexp", sms_expansion_devices, nullptr)
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
|
||||
static MACHINE_CONFIG_DERIVED( sms_br_base, sms_base )
|
||||
/* basic machine hardware */
|
||||
MCFG_CPU_ADD("maincpu", Z80, MASTER_CLOCK_PALM/3)
|
||||
MCFG_CPU_PROGRAM_MAP(sms_mem)
|
||||
MCFG_CPU_IO_MAP(sms_io)
|
||||
|
||||
// PAL-M has near the same frequency of NTSC
|
||||
MCFG_QUANTUM_TIME(attotime::from_hz(60))
|
||||
|
||||
/* actually, PSG is embedded in the VDP chip */
|
||||
MCFG_SOUND_ADD("segapsg", SEGAPSG, MASTER_CLOCK_PALM/3)
|
||||
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.00)
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
static MACHINE_CONFIG_DERIVED( sms3_br, sms_br_base )
|
||||
/* video hardware */
|
||||
// PAL-M height/width parameters are the same of NTSC screens.
|
||||
MCFG_SCREEN_ADD("screen", RASTER)
|
||||
MCFG_SCREEN_SMS_NTSC_RAW_PARAMS(MASTER_CLOCK_PALM/2)
|
||||
MCFG_SCREEN_UPDATE_DRIVER(sms_state, screen_update_sms)
|
||||
|
||||
MCFG_DEVICE_ADD("sms_vdp", SEGA315_5246, 0)
|
||||
MCFG_SEGA315_5246_SET_SCREEN("screen")
|
||||
MCFG_SEGA315_5246_IS_PAL(false) // PAL-M has same line count of NTSC
|
||||
MCFG_SEGA315_5246_INT_CB(INPUTLINE("maincpu", 0))
|
||||
MCFG_SEGA315_5246_PAUSE_CB(WRITELINE(sms_state, sms_pause_callback))
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
static MACHINE_CONFIG_DERIVED( sms1_br, sms_br_base )
|
||||
|
||||
MCFG_CPU_MODIFY("maincpu")
|
||||
MCFG_CPU_PROGRAM_MAP(sms1_mem) // This adds the SegaScope handlers for 3-D glasses
|
||||
|
||||
/* video hardware */
|
||||
// PAL-M height/width parameters are the same of NTSC screens.
|
||||
MCFG_SCREEN_ADD("screen", RASTER)
|
||||
MCFG_SCREEN_SMS_NTSC_RAW_PARAMS(MASTER_CLOCK_PALM/2)
|
||||
MCFG_SCREEN_UPDATE_DRIVER(sms_state, screen_update_sms1)
|
||||
|
||||
MCFG_SCREEN_ADD("left_lcd", LCD) // This is needed for SegaScope Left LCD
|
||||
MCFG_SCREEN_SMS_NTSC_RAW_PARAMS(MASTER_CLOCK_PALM/2)
|
||||
MCFG_SCREEN_UPDATE_DRIVER(sms_state, screen_update_sms1)
|
||||
|
||||
MCFG_SCREEN_ADD("right_lcd", LCD) // This is needed for SegaScope Right LCD
|
||||
MCFG_SCREEN_SMS_NTSC_RAW_PARAMS(MASTER_CLOCK_PALM/2)
|
||||
MCFG_SCREEN_UPDATE_DRIVER(sms_state, screen_update_sms1)
|
||||
|
||||
MCFG_SCREEN_VBLANK_DRIVER(sms_state, screen_vblank_sms1)
|
||||
|
||||
MCFG_DEFAULT_LAYOUT(layout_sms1)
|
||||
|
||||
MCFG_VIDEO_START_OVERRIDE(sms_state,sms1)
|
||||
MCFG_VIDEO_RESET_OVERRIDE(sms_state,sms1)
|
||||
|
||||
MCFG_DEVICE_ADD("sms_vdp", SEGA315_5124, 0)
|
||||
MCFG_SEGA315_5124_SET_SCREEN("screen")
|
||||
MCFG_SEGA315_5124_IS_PAL(false) // PAL-M has same line count of NTSC
|
||||
MCFG_SEGA315_5124_INT_CB(INPUTLINE("maincpu", 0))
|
||||
MCFG_SEGA315_5124_PAUSE_CB(WRITELINE(sms_state, sms_pause_callback))
|
||||
|
||||
// card and expansion slots, not present in Tec Toy Master System III
|
||||
MCFG_SMS_CARD_ADD("mycard", sms_cart, nullptr)
|
||||
MCFG_SMS_EXPANSION_ADD("smsexp", sms_expansion_devices, nullptr)
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
|
||||
static MACHINE_CONFIG_DERIVED( sms2_kr, sms2_ntsc )
|
||||
MCFG_CPU_MODIFY("maincpu")
|
||||
MCFG_CPU_IO_MAP(smskr_io)
|
||||
|
||||
MCFG_DEVICE_REMOVE("slot")
|
||||
MCFG_SG1000MK3_CARTRIDGE_ADD("slot", sg1000mk3_cart, nullptr)
|
||||
MCFG_SOFTWARE_LIST_ADD("cart_list2","sg1000")
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
static MACHINE_CONFIG_DERIVED( sms1_kr, sms1_ntsc )
|
||||
MCFG_CPU_MODIFY("maincpu")
|
||||
MCFG_CPU_IO_MAP(smsj_io)
|
||||
MCFG_CPU_IO_MAP(smskr_io)
|
||||
|
||||
MCFG_DEVICE_REMOVE("slot")
|
||||
MCFG_SG1000MK3_CARTRIDGE_ADD("slot", sg1000mk3_cart, nullptr)
|
||||
MCFG_SOFTWARE_LIST_ADD("cart_list2","sg1000")
|
||||
|
||||
MCFG_DEVICE_MODIFY("sms_vdp")
|
||||
MCFG_SEGA315_5124_CSYNC_CB(WRITELINE(sms_state, sms_csync_callback))
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
static MACHINE_CONFIG_DERIVED( smsj, sms1_kr )
|
||||
MCFG_CPU_MODIFY("maincpu")
|
||||
MCFG_CPU_IO_MAP(smsj_io)
|
||||
|
||||
MCFG_SOUND_ADD("ym2413", YM2413, XTAL_10_738635MHz/3)
|
||||
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.00)
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
static MACHINE_CONFIG_DERIVED( sg1000m3, smsj )
|
||||
static MACHINE_CONFIG_DERIVED( sg1000m3, sms1_ntsc )
|
||||
MCFG_CPU_MODIFY("maincpu")
|
||||
MCFG_CPU_IO_MAP(sg1000m3_io)
|
||||
|
||||
MCFG_DEVICE_REMOVE("slot")
|
||||
MCFG_SG1000MK3_CARTRIDGE_ADD("slot", sg1000mk3_cart, nullptr)
|
||||
MCFG_SOFTWARE_LIST_ADD("cart_list2","sg1000")
|
||||
|
||||
MCFG_DEVICE_REMOVE("smsexp")
|
||||
MCFG_SG1000_EXPANSION_ADD("sgexp", sg1000_expansion_devices, nullptr, false)
|
||||
|
||||
// Mark III does not have TH connected.
|
||||
MCFG_SMS_CONTROL_PORT_MODIFY(CONTROL1_TAG)
|
||||
MCFG_SMS_CONTROL_PORT_TH_INPUT_HANDLER(NOOP)
|
||||
@ -734,14 +904,6 @@ static MACHINE_CONFIG_DERIVED( sg1000m3, smsj )
|
||||
MCFG_SMS_CONTROL_PORT_TH_INPUT_HANDLER(NOOP)
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
static MACHINE_CONFIG_DERIVED( sms2_kr, sms2_ntsc )
|
||||
MCFG_CPU_MODIFY("maincpu")
|
||||
MCFG_CPU_IO_MAP(smsj_io)
|
||||
|
||||
MCFG_DEVICE_REMOVE("slot")
|
||||
MCFG_SG1000MK3_CARTRIDGE_ADD("slot", sg1000mk3_cart, nullptr)
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
static MACHINE_CONFIG_START( gamegear, sms_state )
|
||||
/* basic machine hardware */
|
||||
MCFG_CPU_ADD("maincpu", Z80, MASTER_CLOCK_GG/9)
|
||||
@ -755,10 +917,7 @@ static MACHINE_CONFIG_START( gamegear, sms_state )
|
||||
|
||||
/* video hardware */
|
||||
MCFG_SCREEN_ADD("screen", LCD)
|
||||
MCFG_SCREEN_RAW_PARAMS(MASTER_CLOCK_GG/6, \
|
||||
SEGA315_5124_WIDTH, SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH + 6*8, SEGA315_5124_LBORDER_START + SEGA315_5124_LBORDER_WIDTH + 26*8, \
|
||||
SEGA315_5124_HEIGHT_NTSC, SEGA315_5124_TBORDER_START + SEGA315_5124_NTSC_192_TBORDER_HEIGHT + 3*8, SEGA315_5124_TBORDER_START + SEGA315_5124_NTSC_192_TBORDER_HEIGHT + 21*8 )
|
||||
MCFG_SCREEN_REFRESH_RATE((double) MASTER_CLOCK_GG/6 / (SEGA315_5124_WIDTH * SEGA315_5124_HEIGHT_NTSC))
|
||||
MCFG_SCREEN_GG_RAW_PARAMS(MASTER_CLOCK_GG/6)
|
||||
MCFG_SCREEN_UPDATE_DRIVER(sms_state, screen_update_gamegear)
|
||||
|
||||
MCFG_VIDEO_START_OVERRIDE(sms_state,gamegear)
|
||||
@ -880,6 +1039,57 @@ ROM_START(smskr)
|
||||
ROMX_LOAD("akbioskr.rom", 0x000, 0x20000, CRC(9c5bad91) SHA1(2feafd8f1c40fdf1bd5668f8c5c02e5560945b17), ROM_BIOS(1))
|
||||
ROM_END
|
||||
|
||||
ROM_START(sms1br)
|
||||
ROM_REGION(0x4000, "maincpu", 0)
|
||||
ROM_FILL(0x0000, 0x4000, 0xff)
|
||||
|
||||
ROM_REGION(0x20000, "user1", 0)
|
||||
ROM_SYSTEM_BIOS( 0, "hangonsh", "US/European BIOS v2.4 with Hang On and Safari Hunt (1988)" )
|
||||
ROMX_LOAD("mpr-11459a.rom", 0x0000, 0x20000, CRC(91e93385) SHA1(9e179392cd416af14024d8f31c981d9ee9a64517), ROM_BIOS(1))
|
||||
ROM_END
|
||||
|
||||
ROM_START(sms2br)
|
||||
ROM_REGION(0x4000, "maincpu", 0)
|
||||
ROM_FILL(0x0000, 0x4000, 0xff)
|
||||
|
||||
ROM_REGION(0x40000, "user1", 0)
|
||||
ROM_SYSTEM_BIOS( 0, "alexkidd", "US/European BIOS with Alex Kidd in Miracle World (1990)" )
|
||||
ROMX_LOAD("mpr-12808.ic2", 0x0000, 0x20000, CRC(cf4a09ea) SHA1(3af7b66248d34eb26da40c92bf2fa4c73a46a051), ROM_BIOS(1))
|
||||
ROM_END
|
||||
|
||||
ROM_START(smsbr)
|
||||
ROM_REGION(0x4000, "maincpu", 0)
|
||||
ROM_FILL(0x0000, 0x4000, 0xff)
|
||||
|
||||
ROM_REGION(0x40000, "user1", 0)
|
||||
ROM_SYSTEM_BIOS( 0, "alexkidd", "US/European BIOS with Alex Kidd in Miracle World (1990)" )
|
||||
ROMX_LOAD("mpr-12808.ic2", 0x0000, 0x20000, CRC(cf4a09ea) SHA1(3af7b66248d34eb26da40c92bf2fa4c73a46a051), ROM_BIOS(1))
|
||||
ROM_SYSTEM_BIOS( 1, "sonic", "European/Brazilian BIOS with Sonic the Hedgehog (1991)" )
|
||||
ROMX_LOAD("sonbios.rom", 0x0000, 0x40000, CRC(81c3476b) SHA1(6aca0e3dffe461ba1cb11a86cd4caf5b97e1b8df), ROM_BIOS(2))
|
||||
ROM_SYSTEM_BIOS( 2, "hangonsh", "US/European BIOS v2.4 with Hang On and Safari Hunt (1988)" )
|
||||
ROMX_LOAD("mpr-11459a.rom", 0x0000, 0x20000, CRC(91e93385) SHA1(9e179392cd416af14024d8f31c981d9ee9a64517), ROM_BIOS(3))
|
||||
ROM_END
|
||||
|
||||
ROM_START(sms2paln)
|
||||
ROM_REGION(0x4000, "maincpu", 0)
|
||||
ROM_FILL(0x0000, 0x4000, 0xff)
|
||||
|
||||
ROM_REGION(0x40000, "user1", 0)
|
||||
ROM_SYSTEM_BIOS( 0, "alexkidd", "US/European BIOS with Alex Kidd in Miracle World (1990)" )
|
||||
ROMX_LOAD("mpr-12808.ic2", 0x0000, 0x20000, CRC(cf4a09ea) SHA1(3af7b66248d34eb26da40c92bf2fa4c73a46a051), ROM_BIOS(1))
|
||||
ROM_SYSTEM_BIOS( 1, "missiled", "US/European BIOS v4.4 with Missile Defense 3D (1988)" )
|
||||
ROMX_LOAD("missiled.rom", 0x0000, 0x20000, CRC(e79bb689) SHA1(aa92ae576ca670b00855e278378d89e9f85e0351), ROM_BIOS(2))
|
||||
ROM_END
|
||||
|
||||
ROM_START(smspaln)
|
||||
ROM_REGION(0x4000, "maincpu", 0)
|
||||
ROM_FILL(0x0000, 0x4000, 0xff)
|
||||
|
||||
ROM_REGION(0x40000, "user1", 0)
|
||||
ROM_SYSTEM_BIOS( 0, "alexkidd", "US/European BIOS with Alex Kidd in Miracle World (1990)" )
|
||||
ROMX_LOAD("mpr-12808.ic2", 0x0000, 0x20000, CRC(cf4a09ea) SHA1(3af7b66248d34eb26da40c92bf2fa4c73a46a051), ROM_BIOS(1))
|
||||
ROM_END
|
||||
|
||||
ROM_START(gamegear)
|
||||
ROM_REGION(0x4000, "maincpu", 0)
|
||||
ROM_FILL(0x0000, 0x4000, 0x00)
|
||||
@ -893,6 +1103,7 @@ ROM_END
|
||||
#define rom_gamegeaj rom_gamegear
|
||||
#define rom_sms1krfm rom_smsj
|
||||
#define rom_sms1kr rom_smsj
|
||||
#define rom_sms1paln rom_sms1br
|
||||
|
||||
/***************************************************************************
|
||||
|
||||
@ -938,11 +1149,11 @@ ROM_END
|
||||
- built-in Sonic the Hedgehog - 1991
|
||||
|
||||
BR
|
||||
- Tec Toy Master System (I) (same as sms1)
|
||||
- Tec Toy Master System (I) (sms1br)
|
||||
- built-in Hang On/Safari Hunt v2.4 - 1989
|
||||
- Tec Toy Master System II (same as sms1)
|
||||
- Tec Toy Master System II (sms2br)
|
||||
- built-in Alex Kidd in Miracle World - 1991
|
||||
- Tec Toy Master System III Compact (same as sms)
|
||||
- Tec Toy Master System III Compact (smsbr)
|
||||
- built-in Alex Kidd in Miracle World - 1992
|
||||
- built-in Sonic the Hedgehog - 1993
|
||||
- built-in World Cup Italia '90 (Super Futebol II) - 1994
|
||||
@ -955,10 +1166,21 @@ ROM_END
|
||||
- built-in Monica no Castelo do Dragao - 1994
|
||||
- built-in Sonic the Hedgehog (T. Monica em O Resgate pack) - 199?
|
||||
Notes about BR:
|
||||
- PAL-M has same frequency and line count of NTSC
|
||||
- PAL-M has the same line count and near the same frequency of NTSC
|
||||
- Tec Toy later changed its logo twice and its name to Tectoy
|
||||
- 20XX models (Handy, Collection, Evolution...) likely have SoC hardware
|
||||
|
||||
PAL-N (Argentina, Paraguay, Uruguay)
|
||||
- Tec Toy Master System (I) (sms1paln)
|
||||
- built-in Hang On/Safari Hunt v2.4
|
||||
- Tec Toy Master System II (sms2paln)
|
||||
- built-in Alex Kidd in Miracle World
|
||||
- built-in Missile Defense 3-D v4.4
|
||||
- Tec Toy Master System III Compact (smspaln)
|
||||
- built-in Alex Kidd in Miracle World
|
||||
Notes:
|
||||
- Distributed by: Gameland (Argentina), Forstar (Uruguay)
|
||||
|
||||
These are coin-operated machines (stuff for MAME):
|
||||
|
||||
- Sega Game Box 9
|
||||
@ -972,17 +1194,23 @@ ROM_END
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
/* YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS */
|
||||
CONS( 1985, sg1000m3, sms, 0, sg1000m3, sg1000m3, sms_state, sg1000m3, "Sega", "Mark III", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1986, sms1, sms, 0, sms1_ntsc, sms1, sms_state, sms1, "Sega", "Master System I", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1986, sms1pal, sms, 0, sms1_pal, sms1, sms_state, sms1, "Sega", "Master System I (PAL)" , MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1986, smssdisp, sms, 0, sms_sdisp, smssdisp, smssdisp_state, smssdisp, "Sega", "Master System Store Display Unit", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1987, smsj, sms, 0, smsj, smsj, sms_state, smsj, "Sega", "Master System (Japan)", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1990, sms, 0, 0, sms2_ntsc, sms, sms_state, sms1, "Sega", "Master System II", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1990, smspal, sms, 0, sms2_pal, sms, sms_state, sms1, "Sega", "Master System II (PAL)", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1989, sms1krfm, sms, 0, smsj, smsj, sms_state, smsj, "Samsung", "Gam*Boy I (Korea) (FM)", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 19??, sms1kr, sms, 0, sms1_kr, smsj, sms_state, sms1kr, "Samsung", "Gam*Boy I (Korea)", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1991, smskr, sms, 0, sms2_kr, sms, sms_state, smskr, "Samsung", "Gam*Boy II (Korea)", MACHINE_SUPPORTS_SAVE )
|
||||
/* YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS */
|
||||
CONS( 1985, sg1000m3, sms, 0, sg1000m3, sg1000m3, sms_state, sg1000m3, "Sega", "Mark III", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1986, sms1, sms, 0, sms1_ntsc, sms1, sms_state, sms1, "Sega", "Master System I", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1986, sms1pal, sms, 0, sms1_pal, sms1, sms_state, sms1, "Sega", "Master System I (PAL)" , MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1986, smssdisp, sms, 0, sms_sdisp, smssdisp, smssdisp_state, smssdisp, "Sega", "Master System Store Display Unit", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1987, smsj, sms, 0, smsj, smsj, sms_state, smsj, "Sega", "Master System (Japan)", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1990, sms, 0, 0, sms2_ntsc, sms, sms_state, sms, "Sega", "Master System II", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1990, smspal, sms, 0, sms2_pal, sms, sms_state, sms, "Sega", "Master System II (PAL)", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1989, sms1krfm, sms, 0, smsj, smsj, sms_state, smsj, "Samsung", "Gam*Boy I (Korea) (FM)", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 19??, sms1kr, sms, 0, sms1_kr, smsj, sms_state, sms1kr, "Samsung", "Gam*Boy I (Korea)", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1991, smskr, sms, 0, sms2_kr, sms, sms_state, smskr, "Samsung", "Gam*Boy II (Korea)", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1989, sms1br, sms, 0, sms1_br, sms1, sms_state, sms1, "Tec Toy", "Master System I (Brazil)", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1991, sms2br, sms, 0, sms1_br, sms1, sms_state, sms1, "Tec Toy", "Master System II (Brazil)", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1992, smsbr, sms, 0, sms3_br, sms, sms_state, sms, "Tec Toy", "Master System III Compact (Brazil)", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 19??, sms1paln, sms, 0, sms1_paln, sms1, sms_state, sms1, "Tec Toy", "Master System I (PAL-N)", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 19??, sms2paln, sms, 0, sms1_paln, sms1, sms_state, sms1, "Tec Toy", "Master System II (PAL-N)", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 19??, smspaln, sms, 0, sms3_paln, sms, sms_state, sms, "Tec Toy", "Master System III Compact (PAL-N)", MACHINE_SUPPORTS_SAVE )
|
||||
|
||||
CONS( 1991, gamegear, 0, sms, gamegear, gg, sms_state, gamegear, "Sega", "Game Gear (Europe/America)", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1990, gamegeaj, gamegear, 0, gamegear, gg, sms_state, gamegeaj, "Sega", "Game Gear (Japan)", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1991, gamegear, 0, sms, gamegear, gg, sms_state, gamegear, "Sega", "Game Gear (Europe/America)", MACHINE_SUPPORTS_SAVE )
|
||||
CONS( 1990, gamegeaj, gamegear, 0, gamegear, gg, sms_state, gamegeaj, "Sega", "Game Gear (Japan)", MACHINE_SUPPORTS_SAVE )
|
||||
|
||||
@ -97,10 +97,6 @@ public:
|
||||
DECLARE_READ16_MEMBER(mem_r);
|
||||
DECLARE_WRITE16_MEMBER(mem_w);
|
||||
|
||||
//UINT16 m_pcg_addr;
|
||||
//UINT8 m_pcg_internal_addr;
|
||||
//UINT8 *m_char_rom;
|
||||
|
||||
DECLARE_DRIVER_INIT(vt240);
|
||||
virtual void machine_reset() override;
|
||||
UPD7220_DISPLAY_PIXELS_MEMBER(hgdc_draw);
|
||||
@ -121,8 +117,8 @@ WRITE_LINE_MEMBER(vt240_state::write_keyboard_clock)
|
||||
|
||||
WRITE_LINE_MEMBER(vt240_state::i8085_rdy_w)
|
||||
{
|
||||
//m_maincpu->set_input_line(T11_IRQ1, state ? ASSERT_LINE : CLEAR_LINE);
|
||||
m_i8085_rdy = !state;
|
||||
m_maincpu->set_input_line(3, state ? CLEAR_LINE : ASSERT_LINE);
|
||||
m_i8085_rdy = state;
|
||||
}
|
||||
|
||||
READ_LINE_MEMBER(vt240_state::i8085_sid_r)
|
||||
@ -498,24 +494,8 @@ ROM_START( vt240 )
|
||||
ROM_LOAD( "23-087j5.e182.e183.jed", 0x0000, 0x1000, NO_DUMP ) // PAL16L8ACN; "Logic Unit" Character Pattern Related
|
||||
ROM_END
|
||||
|
||||
/* Driver */
|
||||
DRIVER_INIT_MEMBER(vt240_state,vt240)
|
||||
{
|
||||
UINT8 *ROM = memregion("charcpu")->base();
|
||||
|
||||
/* patch T11 check */
|
||||
ROM[0x09d] = 0x00;
|
||||
ROM[0x09e] = 0x00;
|
||||
ROM[0x09f] = 0x00;
|
||||
|
||||
/* ROM checksum */
|
||||
ROM[0x15c] = 0x00;
|
||||
ROM[0x15d] = 0x00;
|
||||
ROM[0x15e] = 0x00;
|
||||
}
|
||||
|
||||
/* YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS */
|
||||
COMP( 1983, vt240, 0, 0, vt240, 0, vt240_state, vt240, "Digital Equipment Corporation", "VT240", MACHINE_NOT_WORKING | MACHINE_NO_SOUND)
|
||||
COMP( 1983, vt240, 0, 0, vt240, 0, driver_device, 0, "Digital Equipment Corporation", "VT240", MACHINE_NOT_WORKING | MACHINE_NO_SOUND)
|
||||
//COMP( 1983, vt241, 0, 0, vt220, vt220, driver_device, 0, "Digital Equipment Corporation", "VT241", MACHINE_NOT_WORKING | MACHINE_NO_SOUND)
|
||||
// NOTE: the only difference between VT240 and VT241 is the latter comes with a VR241 Color monitor, while the former comes with a mono display; the ROMs and operation are identical.
|
||||
COMP( 1983, mc7105, 0, 0, mc7105, 0, vt240_state, vt240, "Elektronika", "MC7105", MACHINE_NOT_WORKING | MACHINE_NO_SOUND)
|
||||
COMP( 1983, mc7105, 0, 0, mc7105, 0, driver_device, 0, "Elektronika", "MC7105", MACHINE_NOT_WORKING | MACHINE_NO_SOUND)
|
||||
|
||||
@ -8,6 +8,7 @@
|
||||
#include "sound/scsp.h"
|
||||
#include "machine/315-5881_crypt.h"
|
||||
#include "machine/315-5838_317-0229_comp.h"
|
||||
#include "machine/m2comm.h"
|
||||
|
||||
class model2_renderer;
|
||||
struct raster_state;
|
||||
@ -30,6 +31,7 @@ public:
|
||||
m_maincpu(*this,"maincpu"),
|
||||
m_dsbz80(*this, DSBZ80_TAG),
|
||||
m_m1audio(*this, "m1audio"),
|
||||
m_m2comm(*this, "m2comm"),
|
||||
m_audiocpu(*this, "audiocpu"),
|
||||
m_tgp(*this, "tgp"),
|
||||
m_dsp(*this, "dsp"),
|
||||
@ -58,6 +60,7 @@ public:
|
||||
required_device<i960_cpu_device> m_maincpu;
|
||||
optional_device<dsbz80_device> m_dsbz80; // Z80-based MPEG Digital Sound Board
|
||||
optional_device<segam1audio_device> m_m1audio; // Model 1 standard sound board
|
||||
optional_device<m2comm_device> m_m2comm; // Model 2 communication board
|
||||
optional_device<cpu_device> m_audiocpu;
|
||||
optional_device<cpu_device> m_tgp;
|
||||
optional_device<cpu_device> m_dsp;
|
||||
|
||||
@ -5,15 +5,14 @@
|
||||
|
||||
#include "emu.h"
|
||||
#include "cpu/z80/z80.h"
|
||||
#include "formats/sc3000_bit.h"
|
||||
#include "formats/sf7000_dsk.h"
|
||||
#include "imagedev/cassette.h"
|
||||
#include "imagedev/printer.h"
|
||||
#include "bus/centronics/ctronics.h"
|
||||
#include "machine/i8255.h"
|
||||
#include "machine/i8251.h"
|
||||
#include "machine/ram.h"
|
||||
#include "bus/sega8/sega8_slot.h"
|
||||
#include "bus/sg1000_exp/sg1000exp.h"
|
||||
#include "machine/upd765.h"
|
||||
#include "sound/sn76496.h"
|
||||
#include "video/tms9928a.h"
|
||||
@ -25,15 +24,14 @@
|
||||
#define UPD765_TAG "upd765"
|
||||
#define UPD8251_TAG "upd8251"
|
||||
#define UPD9255_TAG "upd9255"
|
||||
#define UPD9255_0_TAG "upd9255_0"
|
||||
#define UPD9255_1_TAG "upd9255_1"
|
||||
#define UPD9255_1_TAG "upd9255_1" // "upd9255_0" is being used by sk1100 device
|
||||
#define CENTRONICS_TAG "centronics"
|
||||
#define TMS9918A_TAG "tms9918a"
|
||||
#define RS232_TAG "rs232"
|
||||
#define CARTSLOT_TAG "slot"
|
||||
#define EXPSLOT_TAG "sgexp"
|
||||
|
||||
|
||||
INPUT_PORTS_EXTERN( sk1100 );
|
||||
|
||||
class sg1000_state : public driver_device
|
||||
{
|
||||
@ -48,75 +46,38 @@ public:
|
||||
m_maincpu(*this, Z80_TAG),
|
||||
m_ram(*this, RAM_TAG),
|
||||
m_rom(*this, Z80_TAG),
|
||||
m_cart(*this, CARTSLOT_TAG)
|
||||
m_cart(*this, CARTSLOT_TAG),
|
||||
m_sgexpslot(*this, EXPSLOT_TAG),
|
||||
m_pa7(*this, "PA7"),
|
||||
m_pb7(*this, "PB7")
|
||||
{ }
|
||||
|
||||
required_device<cpu_device> m_maincpu;
|
||||
required_device<ram_device> m_ram;
|
||||
required_memory_region m_rom;
|
||||
optional_device<sega8_cart_slot_device> m_cart;
|
||||
optional_device<sg1000_expansion_slot_device> m_sgexpslot;
|
||||
required_ioport m_pa7;
|
||||
required_ioport m_pb7;
|
||||
|
||||
virtual void machine_start() override;
|
||||
|
||||
DECLARE_READ8_MEMBER( joysel_r );
|
||||
DECLARE_READ8_MEMBER( peripheral_r );
|
||||
DECLARE_WRITE8_MEMBER( peripheral_w );
|
||||
DECLARE_INPUT_CHANGED_MEMBER( trigger_nmi );
|
||||
|
||||
DECLARE_READ8_MEMBER( omv_r );
|
||||
DECLARE_WRITE8_MEMBER( omv_w );
|
||||
|
||||
/* keyboard state */
|
||||
UINT8 m_keylatch;
|
||||
};
|
||||
|
||||
class sc3000_state : public sg1000_state
|
||||
{
|
||||
public:
|
||||
sc3000_state(const machine_config &mconfig, device_type type, const char *tag)
|
||||
: sg1000_state(mconfig, type, tag),
|
||||
m_cassette(*this, "cassette"),
|
||||
m_pa0(*this, "PA0"),
|
||||
m_pa1(*this, "PA1"),
|
||||
m_pa2(*this, "PA2"),
|
||||
m_pa3(*this, "PA3"),
|
||||
m_pa4(*this, "PA4"),
|
||||
m_pa5(*this, "PA5"),
|
||||
m_pa6(*this, "PA6"),
|
||||
m_pa7(*this, "PA7"),
|
||||
m_pb0(*this, "PB0"),
|
||||
m_pb1(*this, "PB1"),
|
||||
m_pb2(*this, "PB2"),
|
||||
m_pb3(*this, "PB3"),
|
||||
m_pb4(*this, "PB4"),
|
||||
m_pb5(*this, "PB5"),
|
||||
m_pb6(*this, "PB6"),
|
||||
m_pb7(*this, "PB7")
|
||||
: sg1000_state(mconfig, type, tag)
|
||||
{ }
|
||||
|
||||
required_device<cassette_image_device> m_cassette;
|
||||
required_ioport m_pa0;
|
||||
required_ioport m_pa1;
|
||||
required_ioport m_pa2;
|
||||
required_ioport m_pa3;
|
||||
required_ioport m_pa4;
|
||||
required_ioport m_pa5;
|
||||
required_ioport m_pa6;
|
||||
required_ioport m_pa7;
|
||||
required_ioport m_pb0;
|
||||
required_ioport m_pb1;
|
||||
required_ioport m_pb2;
|
||||
required_ioport m_pb3;
|
||||
required_ioport m_pb4;
|
||||
required_ioport m_pb5;
|
||||
required_ioport m_pb6;
|
||||
required_ioport m_pb7;
|
||||
|
||||
virtual void machine_start() override;
|
||||
|
||||
DECLARE_READ8_MEMBER( ppi_pa_r );
|
||||
DECLARE_READ8_MEMBER( ppi_pb_r );
|
||||
DECLARE_WRITE8_MEMBER( ppi_pc_w );
|
||||
|
||||
ioport_port* m_key_row[16];
|
||||
virtual void machine_start() override;
|
||||
};
|
||||
|
||||
class sf7000_state : public sc3000_state
|
||||
|
||||
@ -22,6 +22,7 @@
|
||||
#define CONTROL2_TAG "ctrl2"
|
||||
|
||||
#include "bus/sega8/sega8_slot.h"
|
||||
#include "bus/sg1000_exp/sg1000exp.h"
|
||||
#include "bus/sms_exp/smsexp.h"
|
||||
#include "bus/sms_ctrl/smsctrl.h"
|
||||
#include "bus/gamegear/ggext.h"
|
||||
@ -44,6 +45,7 @@ public:
|
||||
m_port_gg_dc(*this, "GG_PORT_DC"),
|
||||
m_port_pause(*this, "PAUSE"),
|
||||
m_port_reset(*this, "RESET"),
|
||||
m_port_rapid(*this, "RAPID"),
|
||||
m_port_start(*this, "START"),
|
||||
m_port_scope(*this, "SEGASCOPE"),
|
||||
m_port_scope_binocular(*this, "SSCOPE_BINOCULAR"),
|
||||
@ -51,14 +53,13 @@ public:
|
||||
m_region_maincpu(*this, "maincpu"),
|
||||
m_mainram(nullptr),
|
||||
m_is_gamegear(0),
|
||||
m_is_gg_region_japan(0),
|
||||
m_is_smsj(0),
|
||||
m_is_mark_iii(0),
|
||||
m_is_sdisp(0),
|
||||
m_ioctrl_region_is_japan(0),
|
||||
m_has_bios_0400(0),
|
||||
m_has_bios_2000(0),
|
||||
m_has_bios_full(0),
|
||||
m_has_fm(0),
|
||||
m_has_jpn_sms_cart_slot(0),
|
||||
m_store_cart_selection_data(0) { }
|
||||
|
||||
@ -76,6 +77,7 @@ public:
|
||||
optional_ioport m_port_gg_dc;
|
||||
optional_ioport m_port_pause;
|
||||
optional_ioport m_port_reset;
|
||||
optional_ioport m_port_rapid;
|
||||
optional_ioport m_port_start;
|
||||
optional_ioport m_port_scope;
|
||||
optional_ioport m_port_scope_binocular;
|
||||
@ -104,14 +106,13 @@ public:
|
||||
|
||||
// model identifiers
|
||||
UINT8 m_is_gamegear;
|
||||
UINT8 m_is_gg_region_japan;
|
||||
UINT8 m_is_smsj;
|
||||
UINT8 m_is_mark_iii;
|
||||
UINT8 m_is_sdisp;
|
||||
UINT8 m_ioctrl_region_is_japan;
|
||||
UINT8 m_has_bios_0400;
|
||||
UINT8 m_has_bios_2000;
|
||||
UINT8 m_has_bios_full;
|
||||
UINT8 m_has_fm;
|
||||
UINT8 m_has_jpn_sms_cart_slot;
|
||||
|
||||
// [0] for 0x400-0x3fff, [1] for 0x4000-0x7fff, [2] for 0x8000-0xffff, [3] for 0x0000-0x0400
|
||||
@ -122,7 +123,7 @@ public:
|
||||
UINT8 m_io_ctrl_reg;
|
||||
UINT8 m_mem_ctrl_reg;
|
||||
UINT8 m_mem_device_enabled;
|
||||
UINT8 m_audio_control;
|
||||
UINT8 m_smsj_audio_control;
|
||||
UINT8 m_port_dc_reg;
|
||||
UINT8 m_port_dd_reg;
|
||||
UINT8 m_gg_sio[5];
|
||||
@ -140,10 +141,18 @@ public:
|
||||
UINT8 m_sscope_state;
|
||||
UINT8 m_frame_sscope_state;
|
||||
|
||||
// Data needed for Rapid button (smsj, sms1kr, sms1krfm)
|
||||
UINT16 m_csync_counter;
|
||||
UINT8 m_rapid_mode;
|
||||
UINT8 m_rapid_read_state;
|
||||
UINT8 m_rapid_last_dc;
|
||||
UINT8 m_rapid_last_dd;
|
||||
|
||||
// slot devices
|
||||
sega8_cart_slot_device *m_cartslot;
|
||||
sega8_card_slot_device *m_cardslot;
|
||||
sms_expansion_slot_device *m_expslot;
|
||||
sms_expansion_slot_device *m_smsexpslot;
|
||||
sg1000_expansion_slot_device *m_sgexpslot;
|
||||
|
||||
// these are only used by the Store Display unit, but we keep them here temporarily to avoid the need of separate start/reset
|
||||
sega8_cart_slot_device *m_slots[16];
|
||||
@ -168,19 +177,22 @@ public:
|
||||
DECLARE_READ8_MEMBER(sms_input_port_dc_r);
|
||||
DECLARE_READ8_MEMBER(sms_input_port_dd_r);
|
||||
DECLARE_READ8_MEMBER(gg_input_port_00_r);
|
||||
DECLARE_READ8_MEMBER(sg1000m3_peripheral_r);
|
||||
DECLARE_WRITE8_MEMBER(sg1000m3_peripheral_w);
|
||||
DECLARE_READ8_MEMBER(gg_sio_r);
|
||||
DECLARE_WRITE8_MEMBER(gg_sio_w);
|
||||
DECLARE_WRITE8_MEMBER(gg_psg_stereo_w);
|
||||
DECLARE_WRITE8_MEMBER(gg_psg_w);
|
||||
DECLARE_WRITE8_MEMBER(sms_psg_w);
|
||||
DECLARE_READ8_MEMBER(sms_audio_control_r);
|
||||
DECLARE_WRITE8_MEMBER(sms_audio_control_w);
|
||||
DECLARE_WRITE8_MEMBER(sms_ym2413_register_port_w);
|
||||
DECLARE_WRITE8_MEMBER(sms_ym2413_data_port_w);
|
||||
DECLARE_READ8_MEMBER(smsj_audio_control_r);
|
||||
DECLARE_WRITE8_MEMBER(smsj_audio_control_w);
|
||||
DECLARE_WRITE8_MEMBER(smsj_ym2413_register_port_w);
|
||||
DECLARE_WRITE8_MEMBER(smsj_ym2413_data_port_w);
|
||||
DECLARE_READ8_MEMBER(sms_sscope_r);
|
||||
DECLARE_WRITE8_MEMBER(sms_sscope_w);
|
||||
|
||||
DECLARE_WRITE_LINE_MEMBER(sms_pause_callback);
|
||||
DECLARE_WRITE_LINE_MEMBER(sms_csync_callback);
|
||||
DECLARE_WRITE_LINE_MEMBER(sms_ctrl1_th_input);
|
||||
DECLARE_WRITE_LINE_MEMBER(sms_ctrl2_th_input);
|
||||
DECLARE_WRITE_LINE_MEMBER(gg_ext_th_input);
|
||||
@ -194,6 +206,7 @@ public:
|
||||
DECLARE_DRIVER_INIT(smskr);
|
||||
DECLARE_DRIVER_INIT(smsj);
|
||||
DECLARE_DRIVER_INIT(sms1);
|
||||
DECLARE_DRIVER_INIT(sms);
|
||||
DECLARE_MACHINE_START(sms);
|
||||
DECLARE_MACHINE_RESET(sms);
|
||||
DECLARE_VIDEO_START(gamegear);
|
||||
|
||||
@ -3,8 +3,9 @@
|
||||
/*
|
||||
DEC LK-201 keyboard
|
||||
Emulation by R. Belmont & M. Burke
|
||||
with contributions by Cracyc and Karl-Ludwig Deisenhofer (2016)
|
||||
|
||||
This is the later "cost-reduced" 6805 version; there's also an 8048 version.
|
||||
This is the later "cost-reduced" 6805 version with green LEDs; there's also an 8048 version.
|
||||
The LK-201 mechanical elements are described in US Patent 4,467,150
|
||||
*/
|
||||
|
||||
@ -101,7 +102,6 @@ ________|D7 |D6 |D5 |D4 |D3 |D2 |D1 |D0
|
||||
C:D - Cursor down (B17)
|
||||
C:U - Cursor up (C17)
|
||||
C:R - Cursor right (B18)
|
||||
C:L - Cursor left (B16)
|
||||
*/
|
||||
|
||||
#include "emu.h"
|
||||
@ -180,7 +180,12 @@ const device_type LK201 = &device_creator<lk201_device>;
|
||||
|
||||
ROM_START( lk201 )
|
||||
ROM_REGION(0x2000, LK201_CPU_TAG, 0)
|
||||
|
||||
// 23-001s9-00.bin is for the newer LK201 version (green LEDs, Motorola 6805)
|
||||
ROM_LOAD( "23-001s9-00.bin", 0x0000, 0x2000, CRC(be293c51) SHA1(a11ae004d2d6055d7279da3560c3e56610a19fdb) )
|
||||
|
||||
// 23-004M1 or 23-004M2 are in the older LK201 keyboard with red LEDs (8051)
|
||||
|
||||
ROM_END
|
||||
|
||||
//-------------------------------------------------
|
||||
@ -206,7 +211,7 @@ static MACHINE_CONFIG_FRAGMENT( lk201 )
|
||||
MCFG_CPU_PROGRAM_MAP(lk201_map)
|
||||
|
||||
MCFG_SPEAKER_STANDARD_MONO("mono")
|
||||
MCFG_SOUND_ADD(LK201_SPK_TAG, BEEP, 3250)
|
||||
MCFG_SOUND_ADD(LK201_SPK_TAG, BEEP, 2000)
|
||||
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
@ -496,6 +501,8 @@ void lk201_device::device_start()
|
||||
{
|
||||
m_count = timer_alloc(1);
|
||||
m_tx_handler.resolve_safe();
|
||||
|
||||
m_beeper = timer_alloc(2);
|
||||
}
|
||||
|
||||
|
||||
@ -505,6 +512,14 @@ void lk201_device::device_start()
|
||||
|
||||
void lk201_device::device_reset()
|
||||
{
|
||||
m_beeper->adjust(attotime::never);
|
||||
|
||||
m_speaker->set_state(0);
|
||||
m_speaker->set_output_gain(0, 0);
|
||||
|
||||
ddrs[0] = ddrs[1] = ddrs[2] = 0;
|
||||
ports[0] = ports[1] = ports[2] = 0;
|
||||
|
||||
set_data_frame(1, 8, PARITY_NONE, STOP_BITS_1);
|
||||
set_rate(4800);
|
||||
m_count->adjust(attotime::from_hz(1200), 0, attotime::from_hz(1200));
|
||||
@ -524,22 +539,35 @@ void lk201_device::device_reset()
|
||||
|
||||
void lk201_device::device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr)
|
||||
{
|
||||
if(id == 1)
|
||||
switch (id)
|
||||
{
|
||||
if(m_timer.tcr & 0x40)
|
||||
case 1:
|
||||
m_timer.tsr |= TSR_OCFL;
|
||||
|
||||
if ((m_timer.tcr & TCR_OCIE) && (m_timer.tsr & TSR_OCFL))
|
||||
m_maincpu->set_input_line(M68HC05EG_INT_TIMER, ASSERT_LINE);
|
||||
m_timer.tsr |= 0x40;
|
||||
}
|
||||
else
|
||||
break;
|
||||
|
||||
case 2:
|
||||
m_speaker->set_output_gain(0, 0);
|
||||
m_speaker->set_state(0);
|
||||
break;
|
||||
|
||||
default:
|
||||
device_serial_interface::device_timer(timer, id, param, ptr);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void lk201_device::rcv_complete()
|
||||
{
|
||||
sci_status |= SCSR_RDRF;
|
||||
update_interrupts();
|
||||
receive_register_extract();
|
||||
// printf("lk201 got %02x\n", get_received_char());
|
||||
|
||||
int data = get_received_char();
|
||||
m_kbd_state = data;
|
||||
// printf("\nlk201 got %02x\n", m_kbd_state);
|
||||
}
|
||||
|
||||
void lk201_device::tra_complete()
|
||||
@ -567,7 +595,21 @@ void lk201_device::update_interrupts()
|
||||
|
||||
READ8_MEMBER( lk201_device::timer_r )
|
||||
{
|
||||
static UINT16 count;
|
||||
|
||||
UINT8 ret = m_timer.regs[offset];
|
||||
|
||||
switch (offset)
|
||||
{
|
||||
case 8: // ACRH (high value is stored and reused when reading low)
|
||||
count = (m_maincpu->total_cycles() / 4) & 0x0000ffff;
|
||||
ret = count >> 8;
|
||||
break;
|
||||
case 9: // ACRL
|
||||
ret = count & 0x00ff;
|
||||
break;
|
||||
}
|
||||
|
||||
if(m_timer.tsr)
|
||||
{
|
||||
m_timer.tsr = 0;
|
||||
@ -578,7 +620,26 @@ READ8_MEMBER( lk201_device::timer_r )
|
||||
|
||||
WRITE8_MEMBER( lk201_device::timer_w )
|
||||
{
|
||||
static UINT16 count;
|
||||
static int save_tsr;
|
||||
|
||||
m_timer.regs[offset] = data;
|
||||
|
||||
switch (offset)
|
||||
{
|
||||
case 4: // OCRH
|
||||
save_tsr = m_timer.tsr; // prevent crashes in between OCRH / OCRL loads
|
||||
m_timer.tsr &= (255-TSR_OCFL); // OCFL flag tested for zero in TIMER routine
|
||||
|
||||
count = m_timer.ocrh << 8; // store for later (when LOW is written).
|
||||
break;
|
||||
case 5 : // OCRL
|
||||
count |= m_timer.ocrl;
|
||||
m_timer.ocrh = count >> 8;
|
||||
|
||||
m_timer.tsr = save_tsr; // restore flags
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
READ8_MEMBER( lk201_device::ddr_r )
|
||||
@ -612,13 +673,13 @@ READ8_MEMBER( lk201_device::ports_r )
|
||||
WRITE8_MEMBER( lk201_device::ports_w )
|
||||
{
|
||||
UINT8 olddata = ports[offset];
|
||||
ports[offset] = data;
|
||||
ports[offset] = data; // "port writes are independent of DDRC"
|
||||
send_port(space, offset, olddata & ddrs[offset]);
|
||||
// printf("\nPORT %c write %02x (OLD = %02x) (DDR = %02x) (PC=%x)\n", 'A' + offset, data, olddata, ddrs[offset], m_maincpu->pc());
|
||||
}
|
||||
|
||||
void lk201_device::send_port(address_space &space, UINT8 offset, UINT8 olddata)
|
||||
{
|
||||
// printf("PORT %c write %02x (DDR = %02x) (PC=%x)\n", 'A' + offset, data, ddrs[offset], m_maincpu->pc());
|
||||
UINT8 porta = ports[0] & ddrs[0];
|
||||
UINT8 portb = ports[1] & ddrs[1];
|
||||
UINT8 portc = ports[2] & ddrs[2];
|
||||
@ -654,17 +715,60 @@ void lk201_device::send_port(address_space &space, UINT8 offset, UINT8 olddata)
|
||||
if (portc & 0x1) kbd_data = m_kbd16->read();
|
||||
if (portc & 0x2) kbd_data = m_kbd17->read();
|
||||
}
|
||||
|
||||
// Check for LED update strobe
|
||||
if (((portc & 0x80) == 0) && (olddata & 0x80))
|
||||
{
|
||||
// Lower nibble contains the LED values (1 = on, 0 = off)
|
||||
if(ddrs[2] != 0x00)
|
||||
{ // Lower nibble contains the LED values (1 = on, 0 = off)
|
||||
machine().output().set_value("led_wait" , (led_data & 0x1) == 1);
|
||||
machine().output().set_value("led_compose", (led_data & 0x2) == 2);
|
||||
machine().output().set_value("led_lock" , (led_data & 0x4) == 4);
|
||||
machine().output().set_value("led_hold" , (led_data & 0x8) == 8);
|
||||
}
|
||||
break;
|
||||
if (led_data & 0xf0)
|
||||
{
|
||||
m_speaker->set_state(1);
|
||||
// Beeps < 20 ms are clipped. A key click on a LK201 lasts 2 ms...
|
||||
if(m_kbd_state == LK_CMD_BELL)
|
||||
m_beeper->adjust(attotime::from_msec(125));
|
||||
else
|
||||
m_beeper->adjust(attotime::from_msec(25)); // see note
|
||||
}
|
||||
// Upper 4 bits of LED_DATA contain encoded volume info
|
||||
switch (led_data & 0xf0)
|
||||
{
|
||||
case 0xf0: // 8 - (see TABLE 4 in 68HC05xx ROM)
|
||||
m_speaker->set_output_gain(0, 100.0f);
|
||||
break;
|
||||
case 0xd0: // 7
|
||||
m_speaker->set_output_gain(0, (100 - (12 * 1)) / 100.0f);
|
||||
break;
|
||||
case 0xc0: // 6
|
||||
m_speaker->set_output_gain(0, (100 - (12 * 2)) / 100.0f);
|
||||
break;
|
||||
case 0x60: // 5
|
||||
m_speaker->set_output_gain(0, (100 - (12 * 3)) / 100.0f);
|
||||
break;
|
||||
case 0xb0: // 4
|
||||
m_speaker->set_output_gain(0, (100 - (12 * 4)) / 100.0f);
|
||||
break;
|
||||
case 0xa0: // 3
|
||||
m_speaker->set_output_gain(0, (100 - (12 * 5)) / 100.0f);
|
||||
break;
|
||||
case 0x30: // 2
|
||||
m_speaker->set_output_gain(0, (100 - (12 * 6)) / 100.0f);
|
||||
break;
|
||||
case 0x90: // 1
|
||||
m_speaker->set_output_gain(0, (100 - (12 * 7)) / 100.0f);
|
||||
break;
|
||||
default:
|
||||
;
|
||||
} // switch (volume)
|
||||
|
||||
} // if (update_strobe)
|
||||
|
||||
} // outer switch
|
||||
}
|
||||
|
||||
READ8_MEMBER( lk201_device::sci_r )
|
||||
|
||||
@ -17,14 +17,19 @@
|
||||
|
||||
#define LK_CMD_DIS_KEYCLK 0x99 /* disable the keyclick */
|
||||
#define LK_CMD_ENB_KEYCLK 0x1b /* enable the keyclick - 1st param: volume */
|
||||
//#define LK_CMD_DIS_CTLCLK 0xb9 /* disable the Ctrl keyclick */
|
||||
//#define LK_CMD_ENB_CTLCLK 0xbb /* enable the Ctrl keyclick */
|
||||
#define LK_CMD_DIS_CTLCLK 0xb9 /* disable the Ctrl keyclick */
|
||||
#define LK_CMD_ENB_CTLCLK 0xbb /* enable the Ctrl keyclick */
|
||||
#define LK_CMD_SOUND_CLK 0x9f /* emit a keyclick - 1st param: volume */
|
||||
#define LK_CMD_DIS_BELL 0xa1 /* disable the bell */
|
||||
#define LK_CMD_ENB_BELL 0x23 /* enable the bell - 1st param: volume */
|
||||
#define LK_CMD_BELL 0xa7 /* emit a bell - 1st param: volume */
|
||||
|
||||
#define LK_CMD_POWER_UP 0xfd /* init power-up sequence */
|
||||
// TCR - Timer Compare Register
|
||||
#define TCR_OCIE 0x40 // Bit 6 (output compare IRQ enable)
|
||||
#define TCR_OLVL 0x01 // Bit 1 (output level)
|
||||
|
||||
// TSR - Timer Status Register
|
||||
#define TSR_OCFL 0x40 // TSR (68HC05 output compare flag)
|
||||
|
||||
//**************************************************************************
|
||||
// INTERFACE CONFIGURATION MACROS
|
||||
@ -45,16 +50,16 @@ public:
|
||||
// construction/destruction
|
||||
lk201_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
|
||||
|
||||
DECLARE_READ8_MEMBER( ddr_r );
|
||||
DECLARE_WRITE8_MEMBER( ddr_w );
|
||||
DECLARE_READ8_MEMBER( ports_r );
|
||||
DECLARE_WRITE8_MEMBER( ports_w );
|
||||
DECLARE_READ8_MEMBER( sci_r );
|
||||
DECLARE_WRITE8_MEMBER( sci_w );
|
||||
DECLARE_READ8_MEMBER( spi_r );
|
||||
DECLARE_WRITE8_MEMBER( spi_w );
|
||||
DECLARE_READ8_MEMBER( timer_r );
|
||||
DECLARE_WRITE8_MEMBER( timer_w );
|
||||
DECLARE_READ8_MEMBER(ddr_r);
|
||||
DECLARE_WRITE8_MEMBER(ddr_w);
|
||||
DECLARE_READ8_MEMBER(ports_r);
|
||||
DECLARE_WRITE8_MEMBER(ports_w);
|
||||
DECLARE_READ8_MEMBER(sci_r);
|
||||
DECLARE_WRITE8_MEMBER(sci_w);
|
||||
DECLARE_READ8_MEMBER(spi_r);
|
||||
DECLARE_WRITE8_MEMBER(spi_w);
|
||||
DECLARE_READ8_MEMBER(timer_r);
|
||||
DECLARE_WRITE8_MEMBER(timer_w);
|
||||
|
||||
template<class _Object> static devcb_base &set_tx_handler(device_t &device, _Object wr) { return downcast<lk201_device &>(device).m_tx_handler.set_callback(wr); }
|
||||
|
||||
@ -95,6 +100,7 @@ private:
|
||||
} m_timer;
|
||||
|
||||
emu_timer *m_count;
|
||||
emu_timer *m_beeper;
|
||||
|
||||
UINT8 sci_ctl2;
|
||||
UINT8 sci_status;
|
||||
@ -128,6 +134,8 @@ private:
|
||||
void send_port(address_space &space, UINT8 offset, UINT8 data);
|
||||
void update_interrupts();
|
||||
|
||||
int m_kbd_state;
|
||||
|
||||
devcb_write_line m_tx_handler;
|
||||
};
|
||||
|
||||
|
||||
@ -79,6 +79,7 @@ Sega PC BD MODEL2 A-CRX COMMUNICATION 837-11525
|
||||
|
||||
EEPROM:
|
||||
16726.7 Sega Rally Championship
|
||||
18643.7 ManxTT
|
||||
18643A.7 ManxTT
|
||||
|
||||
|
||||
@ -163,6 +164,8 @@ Sega PC BD MODEL2 C-CRX COMMUNICATION 837-12839
|
||||
18643A.7 Sega Touring Car Championship
|
||||
*/
|
||||
|
||||
#include "emu.h"
|
||||
#include "emuopts.h"
|
||||
#include "machine/m2comm.h"
|
||||
|
||||
//#define __M2COMM_VERBOSE__
|
||||
@ -228,7 +231,6 @@ void m2comm_device::device_start()
|
||||
|
||||
void m2comm_device::device_reset()
|
||||
{
|
||||
set_linktype(16726);
|
||||
m_zfg = 0;
|
||||
m_cn = 0;
|
||||
m_fg = 0;
|
||||
@ -295,8 +297,9 @@ WRITE8_MEMBER(m2comm_device::cn_w)
|
||||
m_linkid = 0x00;
|
||||
m_linkalive = 0x00;
|
||||
m_linkcount = 0x00;
|
||||
m_linktimer = 0x04; //0x00E8; // 58 fps * 4s
|
||||
m_linktimer = 0x00E8; // 58 fps * 4s
|
||||
|
||||
comm_init();
|
||||
comm_tick();
|
||||
}
|
||||
#endif
|
||||
@ -321,46 +324,38 @@ void m2comm_device::check_vint_irq()
|
||||
}
|
||||
|
||||
#ifdef __M2COMM_SIMULATION__
|
||||
void m2comm_device::set_linktype(UINT16 linktype)
|
||||
void m2comm_device::comm_init()
|
||||
{
|
||||
m_linktype = linktype;
|
||||
// TODO - check EPR-16726 on Daytona USA and Sega Rally Championship
|
||||
// EPR-18643(A) - these are accessed by VirtuaON and Sega Touring Car Championship
|
||||
|
||||
// frameSize - 0xe00
|
||||
m_shared[0x12] = 0x00;
|
||||
m_shared[0x13] = 0x0e;
|
||||
|
||||
switch (m_linktype)
|
||||
{
|
||||
case 16726:
|
||||
// Daytona USA / Sega Rally Championship
|
||||
printf("M2COMM: set mode 'EPR-16726 - Daytona USA'\n");
|
||||
break;
|
||||
}
|
||||
// frameOffset - 0x1c0
|
||||
m_shared[0x14] = 0xc0;
|
||||
m_shared[0x15] = 0x01;
|
||||
}
|
||||
|
||||
void m2comm_device::comm_tick()
|
||||
{
|
||||
switch (m_linktype)
|
||||
{
|
||||
case 16726:
|
||||
// Daytona USA / Sega Rally Championship
|
||||
comm_tick_16726();
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
void m2comm_device::comm_tick_16726()
|
||||
{
|
||||
if (m_linkenable == 0x01)
|
||||
{
|
||||
m_zfg ^= 1;
|
||||
|
||||
int frameStart = 0x2000;
|
||||
int frameOffset = 0x0000;
|
||||
int frameSize = 0x01c0;
|
||||
|
||||
int frameSize = m_shared[0x13] << 8 | m_shared[0x12];
|
||||
int frameOffset = m_shared[0x15] << 8 | m_shared[0x14];
|
||||
|
||||
int dataSize = frameSize + 1;
|
||||
int togo = 0;
|
||||
int recv = 0;
|
||||
int idx = 0;
|
||||
|
||||
bool isMaster = (m_fg == 0x01);
|
||||
bool isSlave = (m_fg == 0x00);
|
||||
// EPR-16726 uses m_fg for Master/Slave
|
||||
// EPR-18643(A) seems to check m_shared[1], with a fallback to m_fg
|
||||
bool isMaster = (m_fg == 0x01 || m_shared[1] == 0x01);
|
||||
bool isSlave = !isMaster && (m_fg == 0x00);
|
||||
|
||||
// if link not yet established...
|
||||
if (m_linkalive == 0x00)
|
||||
@ -409,8 +404,8 @@ void m2comm_device::comm_tick_16726()
|
||||
}
|
||||
else if (isSlave)
|
||||
{
|
||||
// increase linkcount
|
||||
m_buffer[1]++;
|
||||
m_linkid = m_buffer[1];
|
||||
|
||||
// forward message
|
||||
m_line_tx.write(m_buffer, dataSize);
|
||||
@ -422,7 +417,10 @@ void m2comm_device::comm_tick_16726()
|
||||
{
|
||||
if (isSlave)
|
||||
{
|
||||
// fetch linkcount and linkid, then decrease linkid
|
||||
m_linkcount = m_buffer[1];
|
||||
m_linkid = m_buffer[2];
|
||||
m_buffer[2]--;
|
||||
|
||||
// forward message
|
||||
m_line_tx.write(m_buffer, dataSize);
|
||||
@ -431,6 +429,7 @@ void m2comm_device::comm_tick_16726()
|
||||
// consider it done
|
||||
printf("M2COMM: link established - id %02x of %02x\n", m_linkid, m_linkcount);
|
||||
m_linkalive = 0x01;
|
||||
m_linktimer = 0x01;
|
||||
|
||||
// write to shared mem
|
||||
m_shared[0] = 0x01;
|
||||
@ -464,6 +463,7 @@ void m2comm_device::comm_tick_16726()
|
||||
{
|
||||
m_buffer[0] = 0xff;
|
||||
m_buffer[1] = 0x01;
|
||||
m_buffer[2] = 0x00;
|
||||
m_line_tx.write(m_buffer, dataSize);
|
||||
}
|
||||
|
||||
@ -472,11 +472,13 @@ void m2comm_device::comm_tick_16726()
|
||||
{
|
||||
m_buffer[0] = 0xfe;
|
||||
m_buffer[1] = m_linkcount;
|
||||
m_buffer[2] = m_linkcount;
|
||||
m_line_tx.write(m_buffer, dataSize);
|
||||
|
||||
// consider it done
|
||||
printf("M2COMM: link established - id %02x of %02x\n", m_linkid, m_linkcount);
|
||||
m_linkalive = 0x01;
|
||||
m_linktimer = 0x00;
|
||||
|
||||
// write to shared mem
|
||||
m_shared[0] = 0x01;
|
||||
@ -503,52 +505,16 @@ void m2comm_device::comm_tick_16726()
|
||||
int recv = m_line_rx.read(m_buffer, dataSize);
|
||||
while (recv != 0)
|
||||
{
|
||||
m_linktimer = 0x00;
|
||||
// check if complete message
|
||||
if (recv == dataSize)
|
||||
{
|
||||
// check if valid id
|
||||
int idx = m_buffer[0];
|
||||
if (idx > 0 && idx <= m_linkcount) {
|
||||
int slotFrom = m_linkid - idx;
|
||||
int slotDest = slotFrom + m_linkcount;
|
||||
while (slotDest < 9) {
|
||||
slotDest += m_linkcount;
|
||||
}
|
||||
while (slotDest - m_linkcount > 0) {
|
||||
slotFrom = slotDest - m_linkcount;
|
||||
if (slotDest < 9) {
|
||||
int frameOffset1 = frameStart + slotFrom * frameSize;
|
||||
int frameOffset2 = frameStart + slotDest * frameSize;
|
||||
for (int j = 0x00 ; j < frameSize ; j++)
|
||||
{
|
||||
m_shared[frameOffset2 + j] = m_shared[frameOffset1 + j];
|
||||
}
|
||||
}
|
||||
slotDest -= m_linkcount;
|
||||
}
|
||||
if (slotDest > 0) {
|
||||
// save message to "ring buffer"
|
||||
frameOffset = frameStart + (slotDest * frameSize);
|
||||
for (int j = 0x00 ; j < frameSize ; j++)
|
||||
{
|
||||
m_shared[frameOffset + j] = m_buffer[1 + j];
|
||||
}
|
||||
}
|
||||
if (idx != m_linkid)
|
||||
if (idx >= 0 && idx <= m_linkcount) {
|
||||
for (int j = 0x00 ; j < frameSize ; j++)
|
||||
{
|
||||
// forward message to other nodes
|
||||
m_line_tx.write(m_buffer, dataSize);
|
||||
}
|
||||
} else {
|
||||
if (!isMaster && idx == 0xF0){
|
||||
// 0xF0 - master addional bytes
|
||||
for (int j = 0x05 ; j < 0x10 ; j++)
|
||||
{
|
||||
m_shared[j] = m_buffer[1 + j];
|
||||
}
|
||||
|
||||
// forward message to other nodes
|
||||
m_line_tx.write(m_buffer, dataSize);
|
||||
m_shared[0x2000 + frameOffset + j] = m_buffer[1 + j];
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -566,32 +532,18 @@ void m2comm_device::comm_tick_16726()
|
||||
recv = m_line_rx.read(m_buffer, dataSize);
|
||||
}
|
||||
|
||||
// push message to other nodes
|
||||
m_buffer[0] = m_linkid;
|
||||
for (int j = 0x00 ; j < frameSize ; j++)
|
||||
if (m_linktimer == 0x00)
|
||||
{
|
||||
m_buffer[1 + j] = m_shared[frameStart + j];
|
||||
}
|
||||
m_line_tx.write(m_buffer, dataSize);
|
||||
|
||||
// master sends some additional status bytes
|
||||
if (isMaster){
|
||||
m_buffer[0] = 0xF0;
|
||||
// push message to other nodes
|
||||
m_buffer[0] = m_linkid;
|
||||
for (int j = 0x00 ; j < frameSize ; j++)
|
||||
{
|
||||
m_buffer[1 + j] = 0x00;
|
||||
m_buffer[1 + j] = m_shared[0x2000 + j];
|
||||
}
|
||||
for (int j = 0x05 ; j < 0x10 ; j++)
|
||||
{
|
||||
m_buffer[1 + j] = m_shared[j];
|
||||
}
|
||||
// push message to other nodes
|
||||
m_line_tx.write(m_buffer, dataSize);
|
||||
m_linktimer = 0x01;
|
||||
}
|
||||
}
|
||||
|
||||
// clear 03
|
||||
//TODO:m_shared[3] = 0x00;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
@ -77,9 +77,8 @@ private:
|
||||
|
||||
UINT16 m_linktype;
|
||||
|
||||
void comm_init();
|
||||
void comm_tick();
|
||||
|
||||
void comm_tick_16726();
|
||||
#endif
|
||||
};
|
||||
|
||||
|
||||
@ -250,6 +250,69 @@ WRITE_LINE_MEMBER(sms_state::sms_pause_callback)
|
||||
}
|
||||
|
||||
|
||||
WRITE_LINE_MEMBER(sms_state::sms_csync_callback)
|
||||
{
|
||||
if ( m_port_rapid )
|
||||
{
|
||||
UINT8 rapid_previous_mode = m_rapid_mode;
|
||||
|
||||
m_csync_counter++;
|
||||
// counter is 12 bits wide (for 4096 pulses)
|
||||
m_csync_counter &= 0xfff;
|
||||
|
||||
if (!(m_port_rapid->read() & 0x01)) // Rapid button is pressed
|
||||
{
|
||||
sms_get_inputs();
|
||||
|
||||
if (m_port_dc_reg != m_rapid_last_dc)
|
||||
{
|
||||
// Enable/disable rapid fire for any joypad button pressed.
|
||||
m_rapid_mode ^= (~m_port_dc_reg & 0x30) >> 4;
|
||||
m_rapid_last_dc = m_port_dc_reg;
|
||||
}
|
||||
if (m_port_dd_reg != m_rapid_last_dd)
|
||||
{
|
||||
// Enable/disable rapid fire for any joypad button pressed.
|
||||
m_rapid_mode ^= (~m_port_dd_reg & 0x0c);
|
||||
m_rapid_last_dd = m_port_dd_reg;
|
||||
}
|
||||
}
|
||||
else // Rapid button is not pressed
|
||||
{
|
||||
m_rapid_last_dc = 0xff;
|
||||
m_rapid_last_dd = 0xff;
|
||||
}
|
||||
|
||||
if ((m_rapid_mode & 0x0f) != 0) // Rapid Fire enabled for a button
|
||||
{
|
||||
// Timings for Rapid Fire and LED verified by Charles MacDonald.
|
||||
|
||||
// Read state is changed at each 256 C-Sync pulses
|
||||
if ((m_csync_counter & 0xff) == 0)
|
||||
{
|
||||
m_rapid_read_state ^= 0xff;
|
||||
}
|
||||
|
||||
// Power LED blinks while Rapid Fire is enabled.
|
||||
// It switches between on/off at each 2048 C-Sync pulses.
|
||||
if ((m_csync_counter & 0x7ff) == 0)
|
||||
{
|
||||
output().set_led_value(0, !output().get_led_value(0));
|
||||
}
|
||||
}
|
||||
else // Rapid Fire disabled
|
||||
{
|
||||
if ((rapid_previous_mode & 0x0f) != 0) // it was enabled
|
||||
{
|
||||
m_rapid_read_state = 0x00;
|
||||
// Power LED remains lit again
|
||||
output().set_led_value(0, 1);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
READ8_MEMBER(sms_state::sms_input_port_dc_r)
|
||||
{
|
||||
if (m_is_mark_iii)
|
||||
@ -282,6 +345,17 @@ READ8_MEMBER(sms_state::sms_input_port_dc_r)
|
||||
m_port_dc_reg &= ~0x20 | ((m_io_ctrl_reg & 0x10) << 1);
|
||||
}
|
||||
|
||||
if ( m_port_rapid )
|
||||
{
|
||||
// Check if Rapid Fire is enabled for Button 1
|
||||
if (m_rapid_mode & 0x01)
|
||||
m_port_dc_reg |= m_rapid_read_state & 0x10;
|
||||
|
||||
// Check if Rapid Fire is enabled for Button 2
|
||||
if (m_rapid_mode & 0x02)
|
||||
m_port_dc_reg |= m_rapid_read_state & 0x20;
|
||||
}
|
||||
|
||||
return m_port_dc_reg;
|
||||
}
|
||||
|
||||
@ -325,7 +399,7 @@ READ8_MEMBER(sms_state::sms_input_port_dd_r)
|
||||
// Check if TH of controller port 1 is set to output (0)
|
||||
if (!(m_io_ctrl_reg & 0x02))
|
||||
{
|
||||
if (m_is_smsj || (m_is_gamegear && m_is_gg_region_japan))
|
||||
if (m_ioctrl_region_is_japan)
|
||||
{
|
||||
m_port_dd_reg &= ~0x40;
|
||||
}
|
||||
@ -347,7 +421,7 @@ READ8_MEMBER(sms_state::sms_input_port_dd_r)
|
||||
// Check if TH of controller port 2 is set to output (0)
|
||||
if (!(m_io_ctrl_reg & 0x08))
|
||||
{
|
||||
if (m_is_smsj || (m_is_gamegear && m_is_gg_region_japan))
|
||||
if (m_ioctrl_region_is_japan)
|
||||
{
|
||||
m_port_dd_reg &= ~0x80;
|
||||
}
|
||||
@ -366,73 +440,69 @@ READ8_MEMBER(sms_state::sms_input_port_dd_r)
|
||||
}
|
||||
}
|
||||
|
||||
if ( m_port_rapid )
|
||||
{
|
||||
// Check if Rapid Fire is enabled for Button 1
|
||||
if (m_rapid_mode & 0x04)
|
||||
m_port_dd_reg |= m_rapid_read_state & 0x04;
|
||||
|
||||
// Check if Rapid Fire is enabled for Button 2
|
||||
if (m_rapid_mode & 0x08)
|
||||
m_port_dd_reg |= m_rapid_read_state & 0x08;
|
||||
}
|
||||
|
||||
return m_port_dd_reg;
|
||||
}
|
||||
|
||||
|
||||
WRITE8_MEMBER(sms_state::sms_audio_control_w)
|
||||
WRITE8_MEMBER(sms_state::smsj_audio_control_w)
|
||||
{
|
||||
if (m_has_fm)
|
||||
{
|
||||
if (m_is_smsj)
|
||||
m_audio_control = data & 0x03;
|
||||
else
|
||||
m_audio_control = data & 0x01;
|
||||
}
|
||||
m_smsj_audio_control = data & 0x03;
|
||||
}
|
||||
|
||||
|
||||
READ8_MEMBER(sms_state::sms_audio_control_r)
|
||||
READ8_MEMBER(sms_state::smsj_audio_control_r)
|
||||
{
|
||||
if (m_has_fm)
|
||||
{
|
||||
if (m_is_smsj)
|
||||
{
|
||||
/* Charles MacDonald discovered an internal 12-bit counter that is
|
||||
incremented on each pulse of the C-Sync line that connects the VDP
|
||||
with the 315-5297. Only 3 bits of the counter are returned when
|
||||
read this port:
|
||||
UINT8 data;
|
||||
|
||||
D7 : Counter bit 11
|
||||
D6 : Counter bit 7
|
||||
D5 : Counter bit 3
|
||||
D4 : Always zero
|
||||
D3 : Always zero
|
||||
D2 : Always zero
|
||||
D1 : Mute control bit 1
|
||||
D0 : Mute control bit 0
|
||||
/* Charles MacDonald discovered an internal 12-bit counter that is
|
||||
incremented on each pulse of the C-Sync line that connects the VDP
|
||||
with the 315-5297. Only 3 bits of the counter are returned when
|
||||
read this port:
|
||||
|
||||
For the moment, only the mute bits are handled by this code.
|
||||
*/
|
||||
return m_audio_control & 0x03;
|
||||
}
|
||||
else
|
||||
return m_audio_control & 0x01;
|
||||
}
|
||||
else
|
||||
return sms_input_port_dc_r(space, offset);
|
||||
D7 : Counter bit 11
|
||||
D6 : Counter bit 7
|
||||
D5 : Counter bit 3
|
||||
D4 : Always zero
|
||||
D3 : Always zero
|
||||
D2 : Always zero
|
||||
D1 : Mute control bit 1
|
||||
D0 : Mute control bit 0
|
||||
|
||||
*/
|
||||
data = 0x00;
|
||||
data |= (m_smsj_audio_control & 0x03);
|
||||
data |= (m_csync_counter & 0x008) << 2;
|
||||
data |= (m_csync_counter & 0x080) >> 1;
|
||||
data |= (m_csync_counter & 0x800) >> 4;
|
||||
|
||||
return data;
|
||||
}
|
||||
|
||||
|
||||
WRITE8_MEMBER(sms_state::sms_ym2413_register_port_w)
|
||||
WRITE8_MEMBER(sms_state::smsj_ym2413_register_port_w)
|
||||
{
|
||||
if (m_has_fm)
|
||||
{
|
||||
if (m_audio_control == 0x01 || m_audio_control == 0x03)
|
||||
m_ym->write(space, 0, data & 0x3f);
|
||||
}
|
||||
if (m_smsj_audio_control == 0x01 || m_smsj_audio_control == 0x03)
|
||||
m_ym->write(space, 0, data & 0x3f);
|
||||
}
|
||||
|
||||
|
||||
WRITE8_MEMBER(sms_state::sms_ym2413_data_port_w)
|
||||
WRITE8_MEMBER(sms_state::smsj_ym2413_data_port_w)
|
||||
{
|
||||
if (m_has_fm)
|
||||
if (m_smsj_audio_control == 0x01 || m_smsj_audio_control == 0x03)
|
||||
{
|
||||
if (m_audio_control == 0x01 || m_audio_control == 0x03)
|
||||
{
|
||||
//logerror("data_port_w %x %x\n", offset, data);
|
||||
m_ym->write(space, 1, data);
|
||||
}
|
||||
//logerror("data_port_w %x %x\n", offset, data);
|
||||
m_ym->write(space, 1, data);
|
||||
}
|
||||
}
|
||||
|
||||
@ -441,7 +511,7 @@ WRITE8_MEMBER(sms_state::sms_psg_w)
|
||||
{
|
||||
if (m_is_smsj)
|
||||
{
|
||||
if (m_audio_control != 0x00 && m_audio_control != 0x03)
|
||||
if (m_smsj_audio_control != 0x00 && m_smsj_audio_control != 0x03)
|
||||
return;
|
||||
}
|
||||
|
||||
@ -471,7 +541,7 @@ READ8_MEMBER(sms_state::gg_input_port_00_r)
|
||||
else
|
||||
{
|
||||
// bit 6 is NJAP (0=domestic/1=overseas); bit 7 is STT (START button)
|
||||
UINT8 data = (m_is_gg_region_japan ? 0x00 : 0x40) | (m_port_start->read() & 0x80);
|
||||
UINT8 data = (m_ioctrl_region_is_japan ? 0x00 : 0x40) | (m_port_start->read() & 0x80);
|
||||
|
||||
// According to GG official docs, bits 0-4 are meaningless and bit 5
|
||||
// is NNTS (0=NTSC, 1=PAL). All games run in NTSC and no original GG
|
||||
@ -488,6 +558,9 @@ READ8_MEMBER(sms_state::sms_sscope_r)
|
||||
{
|
||||
int sscope = m_port_scope->read();
|
||||
|
||||
// On SMSJ, address $fffb also controls the built-in 3-D port, that works
|
||||
// in parallel with the 3-D adapter that is inserted into the card slot.
|
||||
|
||||
if ( sscope )
|
||||
{
|
||||
// Scope is attached
|
||||
@ -513,7 +586,8 @@ WRITE8_MEMBER(sms_state::sms_sscope_w)
|
||||
// active screen. Most cases are solid-color frames of scene transitions, but
|
||||
// one exception is the first frame of Zaxxon 3-D's title screen. In that
|
||||
// case, this method is enough for setting the intended state for the frame.
|
||||
// No information found about a minimum time need for switch open/closed lens.
|
||||
// According to Charles MacDonald: "It takes around 10 scanlines for the
|
||||
// display to transition from fully visible to fully obscured by the shutter".
|
||||
if (m_main_scr->vpos() < (m_main_scr->height() >> 1))
|
||||
{
|
||||
m_frame_sscope_state = m_sscope_state;
|
||||
@ -533,7 +607,7 @@ READ8_MEMBER(sms_state::read_ram)
|
||||
if (m_mem_device_enabled & ENABLE_CARD)
|
||||
data &= m_cardslot->read_ram(space, offset);
|
||||
if (m_mem_device_enabled & ENABLE_EXPANSION)
|
||||
data &= m_expslot->read_ram(space, offset);
|
||||
data &= m_smsexpslot->read_ram(space, offset);
|
||||
|
||||
return data;
|
||||
}
|
||||
@ -553,7 +627,7 @@ WRITE8_MEMBER(sms_state::write_ram)
|
||||
if (m_mem_device_enabled & ENABLE_CARD)
|
||||
m_cardslot->write_ram(space, offset, data);
|
||||
if (m_mem_device_enabled & ENABLE_EXPANSION)
|
||||
m_expslot->write_ram(space, offset, data);
|
||||
m_smsexpslot->write_ram(space, offset, data);
|
||||
}
|
||||
else
|
||||
{
|
||||
@ -593,7 +667,7 @@ WRITE8_MEMBER(sms_state::sms_mapper_w)
|
||||
}
|
||||
if (m_mem_device_enabled & ENABLE_EXPANSION) // expansion slot
|
||||
{
|
||||
m_expslot->write_mapper(space, offset, data);
|
||||
m_smsexpslot->write_mapper(space, offset, data);
|
||||
}
|
||||
break;
|
||||
|
||||
@ -617,7 +691,7 @@ WRITE8_MEMBER(sms_state::sms_mapper_w)
|
||||
}
|
||||
if (m_mem_device_enabled & ENABLE_EXPANSION)
|
||||
{
|
||||
m_expslot->write_mapper(space, offset, data);
|
||||
m_smsexpslot->write_mapper(space, offset, data);
|
||||
}
|
||||
break;
|
||||
}
|
||||
@ -655,7 +729,7 @@ UINT8 sms_state::read_bus(address_space &space, unsigned int page, UINT16 base_a
|
||||
if (m_mem_device_enabled & ENABLE_CARD)
|
||||
data &= m_cardslot->read_cart(space, base_addr + offset);
|
||||
if (m_mem_device_enabled & ENABLE_EXPANSION)
|
||||
data &= m_expslot->read(space, base_addr + offset);
|
||||
data &= m_smsexpslot->read(space, base_addr + offset);
|
||||
|
||||
return data;
|
||||
}
|
||||
@ -692,7 +766,7 @@ WRITE8_MEMBER(sms_state::write_cart)
|
||||
if (m_mem_device_enabled & ENABLE_CARD)
|
||||
m_cardslot->write_cart(space, offset, data);
|
||||
if (m_mem_device_enabled & ENABLE_EXPANSION)
|
||||
m_expslot->write(space, offset, data);
|
||||
m_smsexpslot->write(space, offset, data);
|
||||
}
|
||||
|
||||
|
||||
@ -723,6 +797,35 @@ WRITE8_MEMBER(sms_state::sms_mem_control_w)
|
||||
}
|
||||
|
||||
|
||||
READ8_MEMBER(sms_state::sg1000m3_peripheral_r)
|
||||
{
|
||||
bool joy_ports_disabled = m_sgexpslot->is_readable(offset);
|
||||
|
||||
if (joy_ports_disabled)
|
||||
{
|
||||
return m_sgexpslot->read(space, offset);
|
||||
}
|
||||
else
|
||||
{
|
||||
if (offset & 0x01)
|
||||
return sms_input_port_dd_r(space, offset);
|
||||
else
|
||||
return sms_input_port_dc_r(space, offset);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
WRITE8_MEMBER(sms_state::sg1000m3_peripheral_w)
|
||||
{
|
||||
bool joy_ports_disabled = m_sgexpslot->is_writeable(offset);
|
||||
|
||||
if (joy_ports_disabled)
|
||||
{
|
||||
m_sgexpslot->write(space, offset, data);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
WRITE8_MEMBER(sms_state::gg_sio_w)
|
||||
{
|
||||
if (m_cartslot->exists() && m_cartslot->m_cart->get_sms_mode())
|
||||
@ -803,7 +906,7 @@ void sms_state::setup_enabled_slots()
|
||||
return;
|
||||
}
|
||||
|
||||
if (!(m_mem_ctrl_reg & IO_EXPANSION) && m_expslot && m_expslot->m_device)
|
||||
if (!(m_mem_ctrl_reg & IO_EXPANSION) && m_smsexpslot && m_smsexpslot->m_device)
|
||||
{
|
||||
m_mem_device_enabled |= ENABLE_EXPANSION;
|
||||
logerror("Expansion port enabled.\n");
|
||||
@ -864,7 +967,7 @@ void sms_state::setup_media_slots()
|
||||
else if (m_mem_device_enabled & ENABLE_CARD)
|
||||
m_lphaser_x_offs = m_cardslot->m_cart->get_lphaser_xoffs();
|
||||
else if (m_mem_device_enabled & ENABLE_EXPANSION)
|
||||
m_lphaser_x_offs = m_expslot->m_device->get_lphaser_xoffs();
|
||||
m_lphaser_x_offs = m_smsexpslot->m_device->get_lphaser_xoffs();
|
||||
|
||||
if (m_lphaser_x_offs == -1)
|
||||
m_lphaser_x_offs = 36;
|
||||
@ -913,7 +1016,8 @@ MACHINE_START_MEMBER(sms_state,sms)
|
||||
|
||||
m_cartslot = machine().device<sega8_cart_slot_device>("slot");
|
||||
m_cardslot = machine().device<sega8_card_slot_device>("mycard");
|
||||
m_expslot = machine().device<sms_expansion_slot_device>("exp");
|
||||
m_smsexpslot = machine().device<sms_expansion_slot_device>("smsexp");
|
||||
m_sgexpslot = machine().device<sg1000_expansion_slot_device>("sgexp");
|
||||
m_space = &m_maincpu->space(AS_PROGRAM);
|
||||
|
||||
if (m_mainram == nullptr)
|
||||
@ -945,9 +1049,18 @@ MACHINE_START_MEMBER(sms_state,sms)
|
||||
save_item(NAME(m_port_dd_reg));
|
||||
save_item(NAME(m_mem_device_enabled));
|
||||
|
||||
if (m_has_fm)
|
||||
if (m_is_smsj)
|
||||
{
|
||||
save_item(NAME(m_audio_control));
|
||||
save_item(NAME(m_smsj_audio_control));
|
||||
}
|
||||
|
||||
if (m_port_rapid)
|
||||
{
|
||||
save_item(NAME(m_csync_counter));
|
||||
save_item(NAME(m_rapid_mode));
|
||||
save_item(NAME(m_rapid_read_state));
|
||||
save_item(NAME(m_rapid_last_dc));
|
||||
save_item(NAME(m_rapid_last_dd));
|
||||
}
|
||||
|
||||
if (!m_is_mark_iii)
|
||||
@ -993,8 +1106,21 @@ MACHINE_START_MEMBER(sms_state,sms)
|
||||
|
||||
MACHINE_RESET_MEMBER(sms_state,sms)
|
||||
{
|
||||
if (m_has_fm)
|
||||
m_audio_control = 0x00;
|
||||
if (m_is_smsj)
|
||||
{
|
||||
m_smsj_audio_control = 0x00;
|
||||
}
|
||||
|
||||
if (m_port_rapid)
|
||||
{
|
||||
m_csync_counter = 0;
|
||||
m_rapid_mode = 0x00;
|
||||
m_rapid_read_state = 0;
|
||||
m_rapid_last_dc = 0xff;
|
||||
m_rapid_last_dd = 0xff;
|
||||
// Power LED remains lit again
|
||||
output().set_led_value(0, 1);
|
||||
}
|
||||
|
||||
if (!m_is_mark_iii)
|
||||
{
|
||||
@ -1111,14 +1237,23 @@ WRITE_LINE_MEMBER(smssdisp_state::sms_store_int_callback)
|
||||
DRIVER_INIT_MEMBER(sms_state,sg1000m3)
|
||||
{
|
||||
m_is_mark_iii = 1;
|
||||
m_has_fm = 1;
|
||||
m_has_jpn_sms_cart_slot = 1;
|
||||
// turn on the Power LED
|
||||
output().set_led_value(0, 1);
|
||||
}
|
||||
|
||||
|
||||
DRIVER_INIT_MEMBER(sms_state,sms)
|
||||
{
|
||||
m_has_bios_full = 1;
|
||||
}
|
||||
|
||||
|
||||
DRIVER_INIT_MEMBER(sms_state,sms1)
|
||||
{
|
||||
m_has_bios_full = 1;
|
||||
// turn on the Power LED
|
||||
output().set_led_value(0, 1);
|
||||
}
|
||||
|
||||
|
||||
@ -1126,15 +1261,20 @@ DRIVER_INIT_MEMBER(sms_state,smsj)
|
||||
{
|
||||
m_is_smsj = 1;
|
||||
m_has_bios_2000 = 1;
|
||||
m_has_fm = 1;
|
||||
m_ioctrl_region_is_japan = 1;
|
||||
m_has_jpn_sms_cart_slot = 1;
|
||||
// turn on the Power LED
|
||||
output().set_led_value(0, 1);
|
||||
}
|
||||
|
||||
|
||||
DRIVER_INIT_MEMBER(sms_state,sms1kr)
|
||||
{
|
||||
m_has_bios_2000 = 1;
|
||||
m_ioctrl_region_is_japan = 1;
|
||||
m_has_jpn_sms_cart_slot = 1;
|
||||
// turn on the Power LED
|
||||
output().set_led_value(0, 1);
|
||||
}
|
||||
|
||||
|
||||
@ -1156,6 +1296,8 @@ DRIVER_INIT_MEMBER(sms_state,gamegear)
|
||||
{
|
||||
m_is_gamegear = 1;
|
||||
m_has_bios_0400 = 1;
|
||||
// turn on the Power LED
|
||||
output().set_led_value(0, 1);
|
||||
}
|
||||
|
||||
|
||||
@ -1163,7 +1305,9 @@ DRIVER_INIT_MEMBER(sms_state,gamegeaj)
|
||||
{
|
||||
m_is_gamegear = 1;
|
||||
m_has_bios_0400 = 1;
|
||||
m_is_gg_region_japan = 1;
|
||||
m_ioctrl_region_is_japan = 1;
|
||||
// turn on the Power LED
|
||||
output().set_led_value(0, 1);
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -14197,6 +14197,7 @@ mjkinjas // (c) 1991 Home Data
|
||||
mjkojink // (c) 1989 Home Data
|
||||
mjprivat // (c) 1991 Matoba
|
||||
mjyougo // (c) 1989 Home Data
|
||||
mjjoship // (c) 1988 Home Data
|
||||
mrokumei // (c) 1988 Home Data
|
||||
reikaids // (c) 1988 Home Data
|
||||
vitaminc // (c) 1989 Home Data
|
||||
@ -33275,12 +33276,18 @@ gamegear // Sega GameGear
|
||||
sg1000m3 // Sega SG-1000 Mark III (Japan)
|
||||
sms // Sega Master System II (NTSC)
|
||||
sms1 // Sega Master System I (NTSC)
|
||||
sms1br // Tec Toy Master System I (Brazil)
|
||||
sms1kr // Samsung Gam*Boy I (Korea)
|
||||
sms1krfm // Samsung Gam*Boy I (Korea) with FM Chip
|
||||
sms1pal // Sega Master System I (PAL)
|
||||
sms1paln // Tec Toy Master System I (PAL-N)
|
||||
sms2br // Tec Toy Master System II (Brazil)
|
||||
sms2paln // Tec Toy Master System II (PAL-N)
|
||||
smsbr // Tec Toy Master System III Compact (Brazil)
|
||||
smsj // Sega Master System (Japan) with FM Chip
|
||||
smskr // Samsung Gam*Boy II (Korea)
|
||||
smspal // Sega Master System II (PAL)
|
||||
smspaln // Tec Toy Master System III Compact (PAL-N)
|
||||
smssdisp // Sega Master System Store Display Unit
|
||||
|
||||
@source:smsmcorp.cpp
|
||||
|
||||
Loading…
Reference in New Issue
Block a user