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+// license:BSD-3-Clause
+// copyright-holders:R. Belmont
+/***************************************************************************
+
+ apple2e.c - Apple IIe/IIc/IIc Plus and clones
+
+ Next generation driver written in September/October 2014 by R. Belmont.
+ Thanks to the original Apple II series driver's authors: Mike Balfour, Nathan Woods, and R. Belmont
+ Special thanks to the Apple II Documentation Project/Antoine Vignau and Peter Ferrie.
+
+
+ IIe: base of this driver. 64K RAM, slot 0 language card emulation without the double-read requirement,
+ lowercase and SHIFT key on button 2, Open and Solid Apple buttons on joy buttons 0 and 1,
+ auxiliary slot, built-in 80 column support if extra RAM added.
+
+ Physical slot 0 was eliminated thanks to the built-in language card.
+
+ Most of the write-only softswitches gained readback locations, necessary to make interrupt-driven
+ software possible.
+
+ Base 80-column card: 1K RAM, allows 80 columns and double-lo-res,
+ no double-hi-res.
+
+ Extended 80-column card: 64K RAM (including a second language card),
+ allows 80 columns, double-lo-res, and double-hi-res.
+
+ Revision A motherboards (very rare) don't support double-hi-res; it's unclear
+ if double-lo-res works or not. We emulate the much more common Rev B or later
+ board.
+
+ IIe enhanced: 65C02 CPU with more instructions, MouseText in the character generator.
+
+ IIe platinum: Like enhanced but with added numeric keypad and extended 80-column card
+ included in the box. Keypad CLEAR generates ESC by default, one hardware mod
+ made it generate CTRL-X instead. (new keyboard encoder ROM?)
+
+ NOTE: On real IIe and IIe enhanced h/w, pressing SHIFT and paddle button 2 will
+ short out the power supply and cause a safety shutdown. (We don't emulate
+ this "feature", and it was relatively rare in real life as Apple joysticks only
+ had buttons 0 and 1 normally).
+
+ IIc: IIe enhanced shrunken into a pizzabox with a Disk II compatible
+ half-height drive included in the case.
+
+ No slots, but included functionality equivalent to the following slots
+ on the motherboard:
+ - 2 Super Serial Cards (modem and printer ports)
+ - extended 80 column card / 128K RAM
+ - Disk II IWM controller
+ - Apple II Mouse card (firmware entry points are compatible,
+ but the hardware implementation omits the 68705 and is quite different!)
+
+ Has a 40/80 column switch and a QWERTY/DVORAK switch.
+
+ IIc (UniDisk 3.5): IIc with ROM doubled to 32K and the ROMSWITCH register
+ added to page between the original 16K ROM and the new added 16K. The
+ extra firmware space was dedicated to implementing the Protocol Converter,
+ later renamed "SmartPort", which communicates with "smart" packet devices
+ over the IWM bus.
+
+ Partial AppleTalk code also exists in this ROM but it doesn't work and
+ was not completed.
+
+ IIc (Original Memory Expansion):
+ Removes AppleTalk and adds support for a memory expansion card with up
+ to 1 MB; this is identical both in hardware and firmware to the "Slinky"
+ memory expansion card for the Apple IIe (a2bus/a2memexp.c).
+
+ IIc (Revised Memory Expansion, Rev. 3):
+ Fixes several nasty bugs in the Original Memory Expansion version. Not
+ currently dumped.
+
+ IIc (Rev 4):
+ Fixes memory size detection for memory cards with less than 1MB. Fixes
+ several screen hole errors introduced in Rev 3, and fixes Terminal Mode
+ wherein the firmware can be put into a built-in terminal mode for simple
+ tests with a modem.
+
+ IIc Plus:
+ Like IIc with memory expansion, but with licensed built-in Zip Chip which
+ runs the 65C02 at 4 MHz turbo speed with a small cache RAM.
+
+ The machine has an internal "Apple 3.5" drive plus a custom gate array
+ which emulates the functionality of the UniDisk 3.5's on-board 65C02.
+ This gets around the fact that 1 MHz isn't sufficient to handle direct
+ Woz-style control of a double-density 3.5" drive.
+
+ External drive port allows IIgs-style daisy-chaining.
+
+----------------------------------
+
+TK3000 keyboard matrix
+
+Data bus D0-D7 is X0-X7
+Address bus A0-A11 is Y0-Y11
+
+***************************************************************************/
+
+#include "emu.h"
+#include "machine/bankdev.h"
+#include "machine/ram.h"
+#include "machine/kb3600.h"
+#include "sound/speaker.h"
+#include "imagedev/flopdrv.h"
+#include "imagedev/cassette.h"
+#include "formats/ap2_dsk.h"
+#include "cpu/m6502/m6502.h"
+#include "cpu/m6502/m65c02.h"
+#include "cpu/z80/z80.h"
+#include "formats/ap_dsk35.h"
+#include "machine/sonydriv.h"
+#include "machine/appldriv.h"
+#include "bus/rs232/rs232.h"
+#include "machine/mos6551.h"
+#include "video/apple2.h"
+
+#include "bus/a2bus/a2bus.h"
+#include "bus/a2bus/a2lang.h"
+#include "bus/a2bus/a2diskii.h"
+#include "bus/a2bus/a2diskiing.h"
+#include "bus/a2bus/a2mockingboard.h"
+#include "bus/a2bus/a2cffa.h"
+#include "bus/a2bus/a2memexp.h"
+#include "bus/a2bus/a2scsi.h"
+#include "bus/a2bus/a2thunderclock.h"
+#include "bus/a2bus/a2softcard.h"
+#include "bus/a2bus/a2videoterm.h"
+#include "bus/a2bus/a2ssc.h"
+#include "bus/a2bus/a2swyft.h"
+#include "bus/a2bus/a2themill.h"
+#include "bus/a2bus/a2sam.h"
+#include "bus/a2bus/a2alfam2.h"
+#include "bus/a2bus/laser128.h"
+#include "bus/a2bus/a2echoii.h"
+#include "bus/a2bus/a2arcadebd.h"
+#include "bus/a2bus/a2midi.h"
+#include "bus/a2bus/a2zipdrive.h"
+#include "bus/a2bus/a2applicard.h"
+#include "bus/a2bus/a2ultraterm.h"
+#include "bus/a2bus/a2pic.h"
+#include "bus/a2bus/a2corvus.h"
+#include "bus/a2bus/a2mcms.h"
+#include "bus/a2bus/a2dx1.h"
+#include "bus/a2bus/timemasterho.h"
+#include "bus/a2bus/mouse.h"
+#include "bus/a2bus/ezcgi.h"
+#include "bus/a2bus/a2eauxslot.h"
+#include "bus/a2bus/a2estd80col.h"
+#include "bus/a2bus/a2eext80col.h"
+#include "bus/a2bus/a2eramworks3.h"
+
+#define A2_CPU_TAG "maincpu"
+#define A2_KBDC_TAG "ay3600"
+#define A2_BUS_TAG "a2bus"
+#define A2_SPEAKER_TAG "speaker"
+#define A2_CASSETTE_TAG "tape"
+#define A2_UPPERBANK_TAG "inhbank"
+#define IIC_ACIA1_TAG "acia1"
+#define IIC_ACIA2_TAG "acia2"
+#define IICP_IWM_TAG "iwm"
+#define LASER128_UDC_TAG "l128udc"
+#define PRINTER_PORT_TAG "printer"
+#define MODEM_PORT_TAG "modem"
+#define A2_AUXSLOT_TAG "auxbus"
+#define A2_VIDEO_TAG "a2video"
+
+#define A2_0000_TAG "r00bank"
+#define A2_0200_TAG "r02bank"
+#define A2_0400_TAG "r04bank"
+#define A2_0800_TAG "r08bank"
+#define A2_2000_TAG "r20bank"
+#define A2_4000_TAG "r40bank"
+#define A2_C100_TAG "c1bank"
+#define A2_C300_TAG "c3bank"
+#define A2_C400_TAG "c4bank"
+#define A2_C800_TAG "c8bank"
+#define A2_LCBANK_TAG "lcbank"
+
+#define MOUSE_BUTTON_TAG "mse_button"
+#define MOUSE_XAXIS_TAG "mse_x"
+#define MOUSE_YAXIS_TAG "mse_y"
+
+#define CNXX_UNCLAIMED -1
+#define CNXX_INTROM -2
+
+#define IRQ_SLOT 0
+#define IRQ_VBL 1
+#define IRQ_MOUSEXY 2
+
+class apple2e_state : public driver_device
+{
+public:
+ apple2e_state(const machine_config &mconfig, device_type type, const char *tag)
+ : driver_device(mconfig, type, tag),
+ m_maincpu(*this, A2_CPU_TAG),
+ m_ram(*this, RAM_TAG),
+ m_rom(*this, "maincpu"),
+ m_ay3600(*this, A2_KBDC_TAG),
+ m_video(*this, A2_VIDEO_TAG),
+ m_a2bus(*this, A2_BUS_TAG),
+ m_a2eauxslot(*this, A2_AUXSLOT_TAG),
+ m_joy1x(*this, "joystick_1_x"),
+ m_joy1y(*this, "joystick_1_y"),
+ m_joy2x(*this, "joystick_2_x"),
+ m_joy2y(*this, "joystick_2_y"),
+ m_joybuttons(*this, "joystick_buttons"),
+ m_mouseb(*this, MOUSE_BUTTON_TAG),
+ m_mousex(*this, MOUSE_XAXIS_TAG),
+ m_mousey(*this, MOUSE_YAXIS_TAG),
+ m_kbdrom(*this, "keyboard"),
+ m_kbspecial(*this, "keyb_special"),
+ m_sysconfig(*this, "a2_config"),
+ m_speaker(*this, A2_SPEAKER_TAG),
+ m_cassette(*this, A2_CASSETTE_TAG),
+ m_upperbank(*this, A2_UPPERBANK_TAG),
+ m_0000bank(*this, A2_0000_TAG),
+ m_0200bank(*this, A2_0200_TAG),
+ m_0400bank(*this, A2_0400_TAG),
+ m_0800bank(*this, A2_0800_TAG),
+ m_2000bank(*this, A2_2000_TAG),
+ m_4000bank(*this, A2_4000_TAG),
+ m_c100bank(*this, A2_C100_TAG),
+ m_c300bank(*this, A2_C300_TAG),
+ m_c400bank(*this, A2_C400_TAG),
+ m_c800bank(*this, A2_C800_TAG),
+ m_lcbank(*this, A2_LCBANK_TAG),
+ m_acia1(*this, IIC_ACIA1_TAG),
+ m_acia2(*this, IIC_ACIA2_TAG),
+ m_laserudc(*this, LASER128_UDC_TAG),
+ m_iicpiwm(*this, IICP_IWM_TAG)
+ { }
+
+ required_device<cpu_device> m_maincpu;
+ required_device<ram_device> m_ram;
+ required_memory_region m_rom;
+ required_device<ay3600_device> m_ay3600;
+ required_device<a2_video_device> m_video;
+ required_device<a2bus_device> m_a2bus;
+ optional_device<a2eauxslot_device> m_a2eauxslot;
+ required_ioport m_joy1x, m_joy1y, m_joy2x, m_joy2y, m_joybuttons;
+ optional_ioport m_mouseb, m_mousex, m_mousey;
+ optional_memory_region m_kbdrom;
+ required_ioport m_kbspecial;
+ required_ioport m_sysconfig;
+ required_device<speaker_sound_device> m_speaker;
+ optional_device<cassette_image_device> m_cassette;
+ required_device<address_map_bank_device> m_upperbank;
+ required_device<address_map_bank_device> m_0000bank;
+ required_device<address_map_bank_device> m_0200bank;
+ required_device<address_map_bank_device> m_0400bank;
+ required_device<address_map_bank_device> m_0800bank;
+ required_device<address_map_bank_device> m_2000bank;
+ required_device<address_map_bank_device> m_4000bank;
+ required_device<address_map_bank_device> m_c100bank;
+ required_device<address_map_bank_device> m_c300bank;
+ required_device<address_map_bank_device> m_c400bank;
+ required_device<address_map_bank_device> m_c800bank;
+ required_device<address_map_bank_device> m_lcbank;
+ optional_device<mos6551_device> m_acia1, m_acia2;
+ optional_device<applefdc_base_device> m_laserudc;
+ optional_device<iwm_device> m_iicpiwm;
+
+ TIMER_DEVICE_CALLBACK_MEMBER(apple2_interrupt);
+ TIMER_DEVICE_CALLBACK_MEMBER(ay3600_repeat);
+
+ virtual void machine_start();
+ virtual void machine_reset();
+
+ DECLARE_PALETTE_INIT(apple2);
+ UINT32 screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
+
+ DECLARE_READ8_MEMBER(ram0000_r);
+ DECLARE_WRITE8_MEMBER(ram0000_w);
+ DECLARE_READ8_MEMBER(ram0200_r);
+ DECLARE_WRITE8_MEMBER(ram0200_w);
+ DECLARE_READ8_MEMBER(ram0400_r);
+ DECLARE_WRITE8_MEMBER(ram0400_w);
+ DECLARE_READ8_MEMBER(ram0800_r);
+ DECLARE_WRITE8_MEMBER(ram0800_w);
+ DECLARE_READ8_MEMBER(ram2000_r);
+ DECLARE_WRITE8_MEMBER(ram2000_w);
+ DECLARE_READ8_MEMBER(ram4000_r);
+ DECLARE_WRITE8_MEMBER(ram4000_w);
+ DECLARE_READ8_MEMBER(auxram0000_r);
+ DECLARE_WRITE8_MEMBER(auxram0000_w);
+ DECLARE_READ8_MEMBER(auxram0200_r);
+ DECLARE_WRITE8_MEMBER(auxram0200_w);
+ DECLARE_READ8_MEMBER(auxram0400_r);
+ DECLARE_WRITE8_MEMBER(auxram0400_w);
+ DECLARE_READ8_MEMBER(auxram0800_r);
+ DECLARE_WRITE8_MEMBER(auxram0800_w);
+ DECLARE_READ8_MEMBER(auxram2000_r);
+ DECLARE_WRITE8_MEMBER(auxram2000_w);
+ DECLARE_READ8_MEMBER(auxram4000_r);
+ DECLARE_WRITE8_MEMBER(auxram4000_w);
+ DECLARE_READ8_MEMBER(c000_r);
+ DECLARE_WRITE8_MEMBER(c000_w);
+ DECLARE_READ8_MEMBER(c000_iic_r);
+ DECLARE_WRITE8_MEMBER(c000_iic_w);
+ DECLARE_READ8_MEMBER(c080_r);
+ DECLARE_WRITE8_MEMBER(c080_w);
+ DECLARE_READ8_MEMBER(c100_r);
+ DECLARE_READ8_MEMBER(c100_int_r);
+ DECLARE_READ8_MEMBER(c100_int_bank_r);
+ DECLARE_WRITE8_MEMBER(c100_w);
+ DECLARE_READ8_MEMBER(c300_r);
+ DECLARE_READ8_MEMBER(c300_int_r);
+ DECLARE_READ8_MEMBER(c300_int_bank_r);
+ DECLARE_WRITE8_MEMBER(c300_w);
+ DECLARE_READ8_MEMBER(c400_r);
+ DECLARE_READ8_MEMBER(c400_int_r);
+ DECLARE_READ8_MEMBER(c400_int_bank_r);
+ DECLARE_WRITE8_MEMBER(c400_w);
+ DECLARE_READ8_MEMBER(c800_r);
+ DECLARE_WRITE8_MEMBER(c800_w);
+ DECLARE_READ8_MEMBER(inh_r);
+ DECLARE_WRITE8_MEMBER(inh_w);
+ DECLARE_READ8_MEMBER(lc_r);
+ DECLARE_WRITE8_MEMBER(lc_w);
+ DECLARE_WRITE_LINE_MEMBER(a2bus_irq_w);
+ DECLARE_WRITE_LINE_MEMBER(a2bus_nmi_w);
+ DECLARE_WRITE_LINE_MEMBER(a2bus_inh_w);
+ DECLARE_READ_LINE_MEMBER(ay3600_shift_r);
+ DECLARE_READ_LINE_MEMBER(ay3600_control_r);
+ DECLARE_WRITE_LINE_MEMBER(ay3600_data_ready_w);
+ DECLARE_WRITE_LINE_MEMBER(ay3600_ako_w);
+ DECLARE_READ8_MEMBER(memexp_r);
+ DECLARE_WRITE8_MEMBER(memexp_w);
+
+private:
+ int m_speaker_state;
+ int m_cassette_state, m_cassette_out;
+
+ double m_joystick_x1_time;
+ double m_joystick_y1_time;
+ double m_joystick_x2_time;
+ double m_joystick_y2_time;
+
+ UINT16 m_lastchar, m_strobe;
+ UINT8 m_transchar;
+ bool m_anykeydown;
+ int m_repeatdelay;
+
+ int m_inh_slot;
+ int m_cnxx_slot;
+
+ bool m_page2;
+ bool m_an0, m_an1, m_an2, m_an3;
+
+ bool m_vbl, m_vblmask;
+
+ bool m_xy, m_x0edge, m_y0edge;
+ bool m_x0, m_x1, m_y0, m_y1;
+ bool m_xirq, m_yirq;
+ int last_mx, last_my, count_x, count_y;
+
+ bool m_intcxrom;
+ bool m_80store;
+ bool m_slotc3rom;
+ bool m_altzp;
+ bool m_ramrd, m_ramwrt;
+ bool m_lcram, m_lcram2, m_lcwriteenable;
+ bool m_ioudis;
+ bool m_romswitch;
+
+ bool m_isiic, m_isiicplus;
+ UINT8 m_iicplus_ce00[0x200];
+
+ UINT8 *m_ram_ptr, *m_rom_ptr;
+ int m_ram_size;
+
+ UINT8 *m_aux_ptr, *m_aux_bank_ptr;
+
+ int m_inh_bank;
+
+ double m_x_calibration, m_y_calibration;
+
+ device_a2bus_card_interface *m_slotdevice[8];
+ device_a2eauxslot_card_interface *m_auxslotdevice;
+
+ int m_irqmask;
+
+ UINT8 m_exp_bankhior;
+ int m_exp_addrmask;
+ UINT8 m_exp_regs[0x10];
+ UINT8 *m_exp_ram;
+ int m_exp_wptr, m_exp_liveptr;
+
+ void do_io(address_space &space, int offset, bool is_iic);
+ UINT8 read_floatingbus();
+ void update_slotrom_banks();
+ void lc_update(int offset);
+ UINT8 read_slot_rom(address_space &space, int slotbias, int offset);
+ void write_slot_rom(address_space &space, int slotbias, int offset, UINT8 data);
+ UINT8 read_int_rom(address_space &space, int slotbias, int offset);
+ void auxbank_update();
+ void raise_irq(int irq);
+ void lower_irq(int irq);
+ void update_iic_mouse();
+};
+
+/***************************************************************************
+ PARAMETERS
+***************************************************************************/
+
+#define JOYSTICK_DELTA 80
+#define JOYSTICK_SENSITIVITY 50
+#define JOYSTICK_AUTOCENTER 80
+
+WRITE_LINE_MEMBER(apple2e_state::a2bus_irq_w)
+{
+ if (state == ASSERT_LINE)
+ {
+ raise_irq(IRQ_SLOT);
+ }
+ else
+ {
+ lower_irq(IRQ_SLOT);
+ }
+}
+
+WRITE_LINE_MEMBER(apple2e_state::a2bus_nmi_w)
+{
+ m_maincpu->set_input_line(INPUT_LINE_NMI, state);
+}
+
+// TODO: this assumes /INH only on ROM, needs expansion to support e.g. phantom-slotting cards and etc.
+WRITE_LINE_MEMBER(apple2e_state::a2bus_inh_w)
+{
+ if (state == ASSERT_LINE)
+ {
+ // assume no cards are pulling /INH
+ m_inh_slot = -1;
+
+ // scan the slots to figure out which card(s) are INHibiting stuff
+ for (int i = 0; i <= 7; i++)
+ {
+ if (m_slotdevice[i])
+ {
+ // this driver only can inhibit from 0xd000-0xffff
+ if ((m_slotdevice[i]->inh_start() == 0xd000) &&
+ (m_slotdevice[i]->inh_end() == 0xffff))
+ {
+ if ((m_slotdevice[i]->inh_type() & INH_READ) == INH_READ)
+ {
+ if (m_inh_bank != 1)
+ {
+ m_upperbank->set_bank(1);
+ m_inh_bank = 1;
+ }
+ }
+ else
+ {
+ if (m_inh_bank != 0)
+ {
+ m_upperbank->set_bank(0);
+ m_inh_bank = 0;
+ }
+ }
+
+ m_inh_slot = i;
+ break;
+ }
+ }
+ }
+
+ // if no slots are inhibiting, make sure ROM is fully switched in
+ if ((m_inh_slot == -1) && (m_inh_bank != 0))
+ {
+ m_upperbank->set_bank(0);
+ m_inh_bank = 0;
+ }
+ }
+}
+
+READ8_MEMBER(apple2e_state::memexp_r)
+{
+ UINT8 retval = m_exp_regs[offset];
+
+ if (!m_exp_ram)
+ {
+ return 0xff;
+ }
+
+ if (offset == 3)
+ {
+ if (m_exp_liveptr <= m_exp_addrmask)
+ {
+ retval = m_exp_ram[m_exp_liveptr];
+ }
+ else
+ {
+ retval = 0xff;
+ }
+ m_exp_liveptr++;
+ m_exp_regs[0] = m_exp_liveptr & 0xff;
+ m_exp_regs[1] = (m_exp_liveptr>>8) & 0xff;
+ m_exp_regs[2] = ((m_exp_liveptr>>16) & 0xff) | m_exp_bankhior;
+ }
+
+ return retval;
+}
+
+WRITE8_MEMBER(apple2e_state::memexp_w)
+{
+ if (!m_exp_ram)
+ {
+ return;
+ }
+
+ switch (offset & 0xf)
+ {
+ case 0:
+ m_exp_wptr &= ~0xff;
+ m_exp_wptr |= data;
+ m_exp_regs[0] = m_exp_wptr & 0xff;
+ m_exp_regs[1] = (m_exp_wptr>>8) & 0xff;
+ m_exp_regs[2] = ((m_exp_wptr>>16) & 0xff) | m_exp_bankhior;
+ m_exp_liveptr = m_exp_wptr;
+ break;
+
+ case 1:
+ m_exp_wptr &= ~0xff00;
+ m_exp_wptr |= (data<<8);
+ m_exp_regs[0] = m_exp_wptr & 0xff;
+ m_exp_regs[1] = (m_exp_wptr>>8) & 0xff;
+ m_exp_regs[2] = ((m_exp_wptr>>16) & 0xff) | m_exp_bankhior;
+ m_exp_liveptr = m_exp_wptr;
+ break;
+
+ case 2:
+ m_exp_wptr &= ~0xff0000;
+ m_exp_wptr |= (data<<16);
+ m_exp_regs[0] = m_exp_wptr & 0xff;
+ m_exp_regs[1] = (m_exp_wptr>>8) & 0xff;
+ m_exp_regs[2] = ((m_exp_wptr>>16) & 0xff) | m_exp_bankhior;
+ m_exp_liveptr = m_exp_wptr;
+ break;
+
+ case 3:
+// printf("Write %02x to RAM[%x]\n", data, m_liveptr);
+ if (m_exp_liveptr <= m_exp_addrmask)
+ {
+ m_exp_ram[m_exp_liveptr] = data;
+ }
+ m_exp_liveptr++;
+ m_exp_regs[0] = m_exp_liveptr & 0xff;
+ m_exp_regs[1] = (m_exp_liveptr>>8) & 0xff;
+ m_exp_regs[2] = ((m_exp_liveptr>>16) & 0xff) | m_exp_bankhior;
+ break;
+
+ default:
+ m_exp_regs[offset] = data;
+ break;
+ }
+}
+
+/***************************************************************************
+ START/RESET
+***************************************************************************/
+
+void apple2e_state::machine_start()
+{
+ m_ram_ptr = m_ram->pointer();
+ m_rom_ptr = m_rom->base();
+ m_ram_size = m_ram->size();
+ m_speaker_state = 0;
+ m_speaker->level_w(m_speaker_state);
+ m_cassette_state = 0;
+ m_cassette_out = 0;
+ if (m_cassette)
+ {
+ m_cassette->output(-1.0f);
+ }
+ m_upperbank->set_bank(0);
+ m_lcbank->set_bank(0);
+ m_0000bank->set_bank(0);
+ m_0200bank->set_bank(0);
+ m_0400bank->set_bank(0);
+ m_0800bank->set_bank(0);
+ m_2000bank->set_bank(0);
+ m_4000bank->set_bank(0);
+ m_inh_bank = 0;
+
+ // expansion RAM size
+ if (m_ram_size > (128*1024))
+ {
+ m_exp_addrmask = m_ram_size - (128*1024) - 1;
+ m_exp_ram = m_ram_ptr + (128*1024);
+ }
+ else // no expansion
+ {
+ m_exp_addrmask = 0;
+ m_exp_ram = NULL;
+ }
+
+ // precalculate joystick time constants
+ m_x_calibration = attotime::from_usec(12).as_double();
+ m_y_calibration = attotime::from_usec(13).as_double();
+
+ // cache slot devices
+ for (int i = 0; i <= 7; i++)
+ {
+ m_slotdevice[i] = m_a2bus->get_a2bus_card(i);
+ }
+
+ // and aux slot device if any
+ m_aux_ptr = NULL;
+ m_aux_bank_ptr = NULL;
+ if (m_a2eauxslot)
+ {
+ m_auxslotdevice = m_a2eauxslot->get_a2eauxslot_card();
+ if (m_auxslotdevice)
+ {
+ m_aux_ptr = m_auxslotdevice->get_vram_ptr();
+ m_aux_bank_ptr = m_auxslotdevice->get_auxbank_ptr();
+ }
+ }
+ else // IIc has 128K right on the motherboard
+ {
+ m_auxslotdevice = NULL;
+
+ if (m_ram_size >= (128*1024))
+ {
+ m_aux_ptr = &m_ram_ptr[0x10000];
+ m_aux_bank_ptr = m_aux_ptr;
+ }
+ }
+
+ // setup video pointers
+ m_video->m_ram_ptr = m_ram_ptr;
+ m_video->m_aux_ptr = m_aux_ptr;
+ m_video->m_char_ptr = memregion("gfx1")->base();
+ m_video->m_char_size = memregion("gfx1")->bytes();
+
+ m_inh_slot = -1;
+ m_cnxx_slot = CNXX_UNCLAIMED;
+
+ // setup save states
+ save_item(NAME(m_speaker_state));
+ save_item(NAME(m_cassette_state));
+ save_item(NAME(m_joystick_x1_time));
+ save_item(NAME(m_joystick_y1_time));
+ save_item(NAME(m_joystick_x2_time));
+ save_item(NAME(m_joystick_y2_time));
+ save_item(NAME(m_lastchar));
+ save_item(NAME(m_strobe));
+ save_item(NAME(m_transchar));
+ save_item(NAME(m_inh_slot));
+ save_item(NAME(m_inh_bank));
+ save_item(NAME(m_cnxx_slot));
+ save_item(NAME(m_page2));
+ save_item(NAME(m_an0));
+ save_item(NAME(m_an1));
+ save_item(NAME(m_an2));
+ save_item(NAME(m_an3));
+ save_item(NAME(m_intcxrom));
+ save_item(NAME(m_80store));
+ save_item(NAME(m_slotc3rom));
+ save_item(NAME(m_altzp));
+ save_item(NAME(m_ramrd));
+ save_item(NAME(m_ramwrt));
+ save_item(NAME(m_ioudis));
+ save_item(NAME(m_vbl));
+ save_item(NAME(m_vblmask));
+ save_item(NAME(m_romswitch));
+ save_item(NAME(m_irqmask));
+ save_item(NAME(m_anykeydown));
+ save_item(NAME(m_repeatdelay));
+ save_item(NAME(m_xy));
+ save_item(NAME(m_x0edge));
+ save_item(NAME(m_y0edge));
+ save_item(NAME(last_mx));
+ save_item(NAME(last_my));
+ save_item(NAME(count_x));
+ save_item(NAME(count_y));
+ save_item(NAME(m_x0));
+ save_item(NAME(m_x1));
+ save_item(NAME(m_y0));
+ save_item(NAME(m_y1));
+ save_item(NAME(m_xirq));
+ save_item(NAME(m_yirq));
+ save_item(NAME(m_iicplus_ce00));
+ save_item(NAME(m_exp_regs));
+ save_item(NAME(m_exp_wptr));
+ save_item(NAME(m_exp_liveptr));
+ save_item(NAME(m_exp_bankhior));
+ save_item(NAME(m_exp_addrmask));
+ save_item(NAME(m_lcram));
+ save_item(NAME(m_lcram2));
+ save_item(NAME(m_lcwriteenable));
+}
+
+void apple2e_state::machine_reset()
+{
+ m_page2 = false;
+ m_video->m_page2 = false;
+ m_an0 = m_an1 = m_an2 = m_an3 = false;
+ m_vbl = m_vblmask = false;
+ m_slotc3rom = false;
+ m_romswitch = false;
+ m_irqmask = 0;
+ m_anykeydown = false;
+ m_repeatdelay = 10;
+ m_xy = false;
+ m_x0edge = false;
+ m_y0edge = false;
+ m_xirq = false;
+ m_yirq = false;
+
+ // IIe prefers INTCXROM default to off, IIc has it always on
+ if (m_rom_ptr[0x3bc0] == 0x00)
+ {
+ m_intcxrom = true;
+ m_slotc3rom = false;
+ m_isiic = true;
+
+ if (m_rom_ptr[0x3bbf] == 0x05)
+ {
+ m_isiicplus = true;
+ }
+ else
+ {
+ m_isiicplus = false;
+ }
+ }
+ else
+ {
+ m_intcxrom = false;
+ m_isiic = false;
+ m_isiicplus = false;
+ }
+
+ m_80store = false;
+ m_altzp = false;
+ m_ramrd = false;
+ m_ramwrt = false;
+ m_ioudis = true;
+
+ // LC default state: read ROM, write enabled, Dxxx bank 2
+ m_lcram = false;
+ m_lcram2 = true;
+ m_lcwriteenable = true;
+
+ m_exp_bankhior = 0xf0;
+
+ // sync up the banking with the variables.
+ // RESEARCH: how does RESET affect LC state and aux banking states?
+ auxbank_update();
+ update_slotrom_banks();
+}
+
+void apple2e_state::raise_irq(int irq)
+{
+ m_irqmask |= (1 << irq);
+
+ if (m_irqmask)
+ {
+ m_maincpu->set_input_line(M6502_IRQ_LINE, ASSERT_LINE);
+ }
+}
+
+
+void apple2e_state::lower_irq(int irq)
+{
+ m_irqmask &= ~(1 << irq);
+
+ if (!m_irqmask)
+ {
+ m_maincpu->set_input_line(M6502_IRQ_LINE, CLEAR_LINE);
+ }
+}
+
+/***************************************************************************
+ VIDEO
+***************************************************************************/
+
+TIMER_DEVICE_CALLBACK_MEMBER(apple2e_state::apple2_interrupt)
+{
+ int scanline = param;
+
+ if((scanline % 8) == 0)
+ {
+ machine().first_screen()->update_partial(machine().first_screen()->vpos());
+ }
+
+ if (m_isiic)
+ {
+ update_iic_mouse();
+ }
+
+ if (scanline == 192)
+ {
+ m_vbl = true;
+
+ // update the video system's shadow copy of the system config
+ m_video->m_sysconfig = m_sysconfig->read();
+
+ if (m_vblmask)
+ {
+ raise_irq(IRQ_VBL);
+ }
+
+ // check for ctrl-reset
+ if ((m_kbspecial->read() & 0x88) == 0x88)
+ {
+ m_maincpu->reset();
+ }
+ }
+}
+
+PALETTE_INIT_MEMBER(apple2e_state, apple2)
+{
+ m_video->palette_init_apple2(palette);
+}
+
+UINT32 apple2e_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
+{
+ bool old_page2 = m_video->m_page2;
+
+ // don't display page2 if 80store is set (we just saved the previous value, don't worry)
+ if (m_80store)
+ {
+ m_video->m_page2 = false;
+ }
+
+ // always update the flash timer here so it's smooth regardless of mode switches
+ m_video->m_flash = ((machine().time() * 4).seconds() & 1) ? true : false;
+
+ if (m_video->m_graphics)
+ {
+ if (m_video->m_hires)
+ {
+ if (m_video->m_mix)
+ {
+ if ((m_video->m_dhires) && (m_video->m_80col))
+ {
+ m_video->dhgr_update(screen, bitmap, cliprect, 0, 159);
+ }
+ else
+ {
+ m_video->hgr_update(screen, bitmap, cliprect, 0, 159);
+ }
+ m_video->text_update(screen, bitmap, cliprect, 160, 191);
+ }
+ else
+ {
+ if ((m_video->m_dhires) && (m_video->m_80col))
+ {
+ m_video->dhgr_update(screen, bitmap, cliprect, 0, 191);
+ }
+ else
+ {
+ m_video->hgr_update(screen, bitmap, cliprect, 0, 191);
+ }
+ }
+ }
+ else // lo-res
+ {
+ if (m_video->m_mix)
+ {
+ if ((m_video->m_dhires) && (m_video->m_80col))
+ {
+ m_video->dlores_update(screen, bitmap, cliprect, 0, 159);
+ }
+ else
+ {
+ m_video->lores_update(screen, bitmap, cliprect, 0, 159);
+ }
+
+ m_video->text_update(screen, bitmap, cliprect, 160, 191);
+ }
+ else
+ {
+ if ((m_video->m_dhires) && (m_video->m_80col))
+ {
+ m_video->dlores_update(screen, bitmap, cliprect, 0, 191);
+ }
+ else
+ {
+ m_video->lores_update(screen, bitmap, cliprect, 0, 191);
+ }
+ }
+ }
+ }
+ else
+ {
+ m_video->text_update(screen, bitmap, cliprect, 0, 191);
+ }
+
+ m_video->m_page2 = old_page2;
+
+ return 0;
+}
+
+/***************************************************************************
+ I/O
+***************************************************************************/
+void apple2e_state::auxbank_update()
+{
+ int ramwr = (m_ramrd ? 1 : 0) | (m_ramwrt ? 2 : 0);
+
+ m_0000bank->set_bank(m_altzp ? 1 : 0);
+ m_0200bank->set_bank(ramwr);
+
+ if (m_80store)
+ {
+ if (m_page2)
+ {
+ m_0400bank->set_bank(3);
+ }
+ else
+ {
+ m_0400bank->set_bank(0);
+ }
+ }
+ else
+ {
+ m_0400bank->set_bank(ramwr);
+ }
+
+ m_0800bank->set_bank(ramwr);
+
+ if ((m_80store) && (m_video->m_hires))
+ {
+ if (m_page2)
+ {
+ m_2000bank->set_bank(3);
+ }
+ else
+ {
+ m_2000bank->set_bank(0);
+ }
+ }
+ else
+ {
+ m_2000bank->set_bank(ramwr);
+ }
+
+ m_4000bank->set_bank(ramwr);
+}
+
+void apple2e_state::update_slotrom_banks()
+{
+ int cxswitch = 0;
+
+ // IIc and IIc+ have working (readable) INTCXROM/SLOTC3ROM switches, but
+ // internal ROM is always present in the slots.
+ if ((m_intcxrom) || (m_isiic))
+ {
+ if (m_romswitch)
+ {
+ cxswitch = 2;
+ }
+ else
+ {
+ cxswitch = 1;
+ }
+ }
+
+ m_c100bank->set_bank(cxswitch);
+ m_c400bank->set_bank(cxswitch);
+
+// printf("intcxrom %d cnxx_slot %d isiic %d romswitch %d\n", m_intcxrom, m_cnxx_slot, m_isiic, m_romswitch);
+ if ((m_intcxrom) || (m_cnxx_slot < 0) || (m_isiic))
+ {
+ if (m_romswitch)
+ {
+ m_c800bank->set_bank(2);
+ }
+ else
+ {
+ m_c800bank->set_bank(1);
+ }
+ }
+ else
+ {
+ m_c800bank->set_bank(0);
+ }
+
+ if ((!m_slotc3rom) || (m_isiic))
+ {
+ if (m_romswitch)
+ {
+ m_c300bank->set_bank(2);
+ }
+ else
+ {
+ m_c300bank->set_bank(1);
+ }
+ }
+ else
+ {
+ m_c300bank->set_bank(0);
+ }
+}
+
+void apple2e_state::lc_update(int offset)
+{
+ bool m_last_lcram = m_lcram;
+
+ m_lcram = false;
+ m_lcram2 = false;
+ m_lcwriteenable = false;
+
+ if (offset & 1)
+ {
+ m_lcwriteenable = true;
+ }
+
+ switch(offset & 0x03)
+ {
+ case 0x00:
+ case 0x03:
+ m_lcram = true;
+ break;
+ }
+
+ if (!(offset & 8))
+ {
+ m_lcram2 = true;
+ }
+
+ if (m_lcram != m_last_lcram)
+ {
+ if (m_lcram)
+ {
+ m_lcbank->set_bank(1);
+ }
+ else
+ {
+ if (m_romswitch)
+ {
+ m_lcbank->set_bank(2);
+ }
+ else
+ {
+ m_lcbank->set_bank(0);
+ }
+ }
+ }
+
+ #if 0
+ printf("LC: new state %c%c dxxx=%04x altzp=%d\n",
+ m_lcram ? 'R' : 'x',
+ m_lcwriteenable ? 'W' : 'x',
+ m_lcram2 ? 0x1000 : 0x0000,
+ m_altzp);
+ #endif
+}
+
+// most softswitches don't care about read vs write, so handle them here
+void apple2e_state::do_io(address_space &space, int offset, bool is_iic)
+{
+ if(space.debugger_access()) return;
+
+ // Handle C058-C05F according to IOUDIS
+ if ((offset & 0x58) == 0x58)
+ {
+ // IIc-specific switches
+ if (m_isiic)
+ {
+ switch (offset)
+ {
+ case 0x58: // DisXY
+ m_xy = false; break;
+
+ case 0x59: // EnbXY
+ m_xy = true; break;
+
+ case 0x5a: // DisVBL
+ m_vblmask = false; break;
+
+ case 0x5b: // EnVBL
+ m_vblmask = true; break;
+
+ case 0x5c: // RisX0Edge
+ m_x0edge = false; break;
+
+ case 0x5d: // FalX0Edge
+ m_x0edge = true; break;
+
+ case 0x5e: // RisY0Edge
+ if (!m_ioudis)
+ {
+ m_y0edge = false;
+ }
+ break;
+
+ case 0x5f: // FalY0Edge
+ if (!m_ioudis)
+ {
+ m_y0edge = true;
+ }
+ break;
+ }
+ }
+
+ if (m_ioudis)
+ {
+ switch (offset)
+ {
+ case 0x5e: // SETDHIRES
+ m_video->m_dhires = true;
+ break;
+
+ case 0x5f: // CLRDHIRES
+ m_video->m_dhires = false;
+ break;
+ }
+ }
+
+ return;
+ }
+
+ switch (offset)
+ {
+ case 0x20:
+ if (m_cassette)
+ {
+ m_cassette_state ^= 1;
+ m_cassette->output(m_cassette_state ? 1.0f : -1.0f);
+ }
+ break;
+
+ case 0x28:
+ if (is_iic)
+ {
+ m_romswitch = !m_romswitch;
+ update_slotrom_banks();
+
+ // if LC is not enabled
+ if (!m_lcram)
+ {
+ if (m_romswitch)
+ {
+ m_lcbank->set_bank(2);
+ }
+ else
+ {
+ m_lcbank->set_bank(0);
+ }
+ }
+ }
+ break;
+
+ case 0x30:
+ m_speaker_state ^= 1;
+ m_speaker->level_w(m_speaker_state);
+ break;
+
+ case 0x48: // (IIc only) clear mouse X/Y interrupt flags
+ m_xirq = m_yirq = false;
+ lower_irq(IRQ_MOUSEXY);
+ break;
+
+ case 0x50: // graphics mode
+ m_video->m_graphics = true; break;
+
+ case 0x51: // text mode
+ m_video->m_graphics = false; break;
+
+ case 0x52: // no mix
+ m_video->m_mix = false; break;
+
+ case 0x53: // mixed mode
+ m_video->m_mix = true; break;
+
+ case 0x54: // set page 1
+ m_page2 = false;
+ m_video->m_page2 = false;
+ auxbank_update();
+ break;
+
+ case 0x55: // set page 2
+ m_page2 = true;
+ m_video->m_page2 = true;
+ auxbank_update();
+ break;
+
+ case 0x56: // select lo-res
+ m_video->m_hires = false;
+ auxbank_update();
+ break;
+
+ case 0x57: // select hi-res
+ m_video->m_hires = true;
+ auxbank_update();
+ break;
+
+ case 0x58: // AN0 off
+ m_an0 = false; break;
+
+ case 0x59: // AN0 on
+ m_an0 = true; break;
+
+ case 0x5a: // AN1 off
+ m_an1 = false; break;
+
+ case 0x5b: // AN1 on
+ m_an1 = true; break;
+
+ case 0x5c: // AN2 off
+ m_an2 = false; break;
+
+ case 0x5d: // AN2 on
+ m_an2 = true; break;
+
+ case 0x5e: // AN3 off
+ m_an3 = false; break;
+
+ case 0x5f: // AN3 on
+ m_an3 = true; break;
+
+ case 0x68: // IIgs STATE register, which ProDOS touches
+ break;
+
+ // trigger joypad read
+ case 0x70: case 0x71: case 0x72: case 0x73: case 0x74: case 0x75: case 0x76: case 0x77:
+ case 0x78: case 0x79: case 0x7a: case 0x7b: case 0x7c: case 0x7d: case 0x7e: case 0x7f:
+ if (is_iic)
+ {
+ m_vbl = false;
+ lower_irq(IRQ_VBL);
+ }
+
+ m_joystick_x1_time = machine().time().as_double() + m_x_calibration * m_joy1x->read();
+ m_joystick_y1_time = machine().time().as_double() + m_y_calibration * m_joy1y->read();
+ m_joystick_x2_time = machine().time().as_double() + m_x_calibration * m_joy2x->read();
+ m_joystick_y2_time = machine().time().as_double() + m_y_calibration * m_joy2y->read();
+ break;
+
+ default:
+ logerror("do_io: unknown switch $C0%02X\n", offset);
+ break;
+ }
+}
+
+READ8_MEMBER(apple2e_state::c000_r)
+{
+ if(space.debugger_access()) return read_floatingbus();
+
+ switch (offset)
+ {
+ case 0x00: // keyboard latch
+ return m_transchar | m_strobe;
+
+ case 0x02: // RAMRDOFF
+ m_ramrd = false;
+ auxbank_update();
+ break;
+
+ case 0x03: // RAMRDON
+ m_ramrd = true;
+ auxbank_update();
+ break;
+
+ case 0x04: // RAMWRTOFF
+ m_ramwrt = false;
+ auxbank_update();
+ break;
+
+ case 0x05: // RAMWRTON
+ m_ramwrt = true;
+ auxbank_update();
+ break;
+
+ case 0x10: // read any key down, reset keyboard strobe
+ {
+ UINT8 rv = m_transchar | (m_anykeydown ? 0x80 : 0x00);
+ m_strobe = 0;
+ return rv;
+ }
+
+ case 0x11: // read LCRAM2 (LC Dxxx bank)
+ return m_lcram2 ? 0x80 : 0x00;
+
+ case 0x12: // read LCRAM (is LC readable?)
+ return m_lcram ? 0x80 : 0x00;
+
+ case 0x13: // read RAMRD
+ return m_ramrd ? 0x80 : 0x00;
+
+ case 0x14: // read RAMWRT
+ return m_ramwrt ? 0x80 : 0x00;
+
+ case 0x15: // read INTCXROM
+ return m_intcxrom ? 0x80 : 0x00;
+
+ case 0x16: // read ALTZP
+ return m_altzp ? 0x80 : 0x00;
+
+ case 0x17: // read SLOTC3ROM
+ return m_slotc3rom ? 0x80 : 0x00;
+
+ case 0x18: // read 80STORE
+ return m_80store ? 0x80 : 0x00;
+
+ case 0x19: // read VBLBAR
+ return space.machine().first_screen()->vblank() ? 0x00 : 0x80;
+
+ case 0x1a: // read TEXT
+ return m_video->m_graphics ? 0x00 : 0x80;
+
+ case 0x1b: // read MIXED
+ return m_video->m_mix ? 0x80 : 0x00;
+
+ case 0x1c: // read PAGE2
+ return m_page2 ? 0x80 : 0x00;
+
+ case 0x1d: // read HIRES
+ return m_video->m_hires ? 0x80 : 0x00;
+
+ case 0x1e: // read ALTCHARSET
+ return m_video->m_altcharset ? 0x80 : 0x00;
+
+ case 0x1f: // read 80COL
+ return m_video->m_80col ? 0x80 : 0x00;
+
+ case 0x60: // cassette in
+ case 0x68:
+ if (m_cassette)
+ {
+ return m_cassette->input() > 0.0 ? 0x80 : 0;
+ }
+ return 0;
+
+ case 0x61: // button 0 or Open Apple
+ case 0x69:
+ return ((m_joybuttons->read() & 0x10) || (m_kbspecial->read() & 0x10)) ? 0x80 : 0;
+
+ case 0x62: // button 1 or Solid Apple
+ case 0x6a:
+ return ((m_joybuttons->read() & 0x20) || (m_kbspecial->read() & 0x20)) ? 0x80 : 0;
+
+ case 0x63: // button 2 or SHIFT key
+ case 0x6b:
+ return ((m_joybuttons->read() & 0x40) || (m_kbspecial->read() & 0x06)) ? 0x80 : 0;
+
+ case 0x64: // joy 1 X axis
+ case 0x6c:
+ return (space.machine().time().as_double() < m_joystick_x1_time) ? 0x80 : 0;
+
+ case 0x65: // joy 1 Y axis
+ case 0x6d:
+ return (space.machine().time().as_double() < m_joystick_y1_time) ? 0x80 : 0;
+
+ case 0x66: // joy 2 X axis
+ case 0x6e:
+ return (space.machine().time().as_double() < m_joystick_x2_time) ? 0x80 : 0;
+
+ case 0x67: // joy 2 Y axis
+ case 0x6f:
+ return (space.machine().time().as_double() < m_joystick_y2_time) ? 0x80 : 0;
+
+ case 0x7e: // read IOUDIS
+ return m_ioudis ? 0x80 : 0x00;
+
+ case 0x7f: // read DHIRES
+ return m_video->m_dhires ? 0x00 : 0x80;
+
+ default:
+ do_io(space, offset, false);
+ break;
+ }
+
+ return read_floatingbus();
+}
+
+WRITE8_MEMBER(apple2e_state::c000_w)
+{
+ if(space.debugger_access()) return;
+
+ switch (offset)
+ {
+ case 0x00: // 80STOREOFF
+ m_80store = false;
+ auxbank_update();
+ break;
+
+ case 0x01: // 80STOREON
+ m_80store = true;
+ auxbank_update();
+ break;
+
+ case 0x02: // RAMRDOFF
+ m_ramrd = false;
+ auxbank_update();
+ break;
+
+ case 0x03: // RAMRDON
+ m_ramrd = true;
+ auxbank_update();
+ break;
+
+ case 0x04: // RAMWRTOFF
+ m_ramwrt = false;
+ auxbank_update();
+ break;
+
+ case 0x05: // RAMWRTON
+ m_ramwrt = true;
+ auxbank_update();
+ break;
+
+ case 0x06: // INTCXROMOFF
+ m_intcxrom = false;
+ update_slotrom_banks();
+ break;
+
+ case 0x07: // INTCXROMON
+ m_intcxrom = true;
+ update_slotrom_banks();
+ break;
+
+ case 0x08: // ALTZPOFF
+ m_altzp = false;
+ auxbank_update();
+ break;
+
+ case 0x09: // ALTZPON
+ m_altzp = true;
+ auxbank_update();
+ break;
+
+ case 0x0a: // SETINTC3ROM
+ m_slotc3rom = false;
+ update_slotrom_banks();
+ break;
+
+ case 0x0b: // SETSLOTC3ROM
+ m_slotc3rom = true;
+ update_slotrom_banks();
+ break;
+
+ case 0x0c: // 80COLOFF
+ m_video->m_80col = false;
+ break;
+
+ case 0x0d: // 80COLON
+ m_video->m_80col = true;
+ break;
+
+ case 0x0e: // ALTCHARSETOFF
+ m_video->m_altcharset = false;
+ break;
+
+ case 0x0f: // ALTCHARSETON
+ m_video->m_altcharset = true;
+ break;
+
+ case 0x10: // clear keyboard latch
+ m_strobe = 0;
+ break;
+
+ case 0x20: // cassette output
+ if (m_cassette)
+ {
+ m_cassette_out ^= 1;
+ m_cassette->output(m_cassette_out ? 1.0f : -1.0f);
+ }
+ break;
+
+ case 0x70: case 0x71: case 0x72: case 0x73: case 0x74: case 0x75: case 0x76: case 0x77:
+ case 0x78: case 0x79: case 0x7a: case 0x7b: case 0x7c: case 0x7d:
+ if (m_auxslotdevice)
+ {
+ m_auxslotdevice->write_c07x(space, offset & 0xf, data);
+
+ // card may have banked auxram; get a new bank pointer
+ m_aux_bank_ptr = m_auxslotdevice->get_auxbank_ptr();
+ }
+ do_io(space, offset, false); // make sure it also side-effect resets the paddles as documented
+ break;
+
+ case 0x7e: // SETIOUDIS
+ m_ioudis = true; break;
+
+ case 0x7f: // CLRIOUDIS
+ m_ioudis = false; break;
+
+ default:
+ do_io(space, offset, false);
+ break;
+ }
+}
+
+READ8_MEMBER(apple2e_state::c000_iic_r)
+{
+ if(space.debugger_access()) return read_floatingbus();
+
+ switch (offset)
+ {
+ case 0x00: // keyboard latch
+ return m_transchar | m_strobe;
+
+ case 0x02: // RAMRDOFF
+ m_ramrd = false;
+ auxbank_update();
+ break;
+
+ case 0x03: // RAMRDON
+ m_ramrd = true;
+ auxbank_update();
+ break;
+
+ case 0x04: // RAMWRTOFF
+ m_ramwrt = false;
+ auxbank_update();
+ break;
+
+ case 0x05: // RAMWRTON
+ m_ramwrt = true;
+ auxbank_update();
+ break;
+
+ case 0x10: // read any key down, reset keyboard strobe
+ {
+ UINT8 rv = m_transchar | (m_anykeydown ? 0x80 : 0x00);
+ m_strobe = 0;
+ return rv;
+ }
+
+ case 0x11: // read LCRAM2 (LC Dxxx bank)
+ return m_lcram2 ? 0x80 : 0x00;
+ break;
+
+ case 0x12: // read LCRAM (is LC readable?)
+ return m_lcram ? 0x80 : 0x00;
+ break;
+
+ case 0x13: // read RAMRD
+ return m_ramrd ? 0x80 : 0x00;
+
+ case 0x14: // read RAMWRT
+ return m_ramwrt ? 0x80 : 0x00;
+
+ case 0x15: // read & reset mouse X0 interrupt flag
+ lower_irq(IRQ_MOUSEXY);
+ return m_xirq ? 0x80 : 0x00;
+
+ case 0x16: // read ALTZP
+ return m_altzp ? 0x80 : 0x00;
+
+ case 0x17: // read & reset mouse Y0 interrupt flag
+ lower_irq(IRQ_MOUSEXY);
+ return m_yirq ? 0x80 : 0x00;
+
+ case 0x18: // read 80STORE
+ return m_80store ? 0x80 : 0x00;
+
+ case 0x19: // read VBL
+ return m_vbl ? 0x80 : 0x00;
+
+ case 0x1a: // read TEXT
+ return m_video->m_graphics ? 0x00 : 0x80;
+
+ case 0x1b: // read MIXED
+ return m_video->m_mix ? 0x80 : 0x00;
+
+ case 0x1c: // read PAGE2
+ return m_page2 ? 0x80 : 0x00;
+
+ case 0x1d: // read HIRES
+ return m_video->m_hires ? 0x80 : 0x00;
+
+ case 0x1e: // read ALTCHARSET
+ return m_video->m_altcharset ? 0x80 : 0x00;
+
+ case 0x1f: // read 80COL
+ return m_video->m_80col ? 0x80 : 0x00;
+
+ case 0x40: // read XYMask (IIc only)
+ return m_xy ? 0x80 : 0x00;
+
+ case 0x41: // read VBL mask (IIc only)
+ return m_vblmask ? 0x80 : 0x00;
+
+ case 0x42: // read X0Edge (IIc only)
+ return m_x0edge ? 0x80 : 0x00;
+
+ case 0x43: // read Y0Edge (IIc only)
+ return m_y0edge ? 0x80 : 0x00;
+
+ case 0x60: // 40/80 column switch (IIc only)
+ return (m_sysconfig->read() & 0x04) ? 0x80 : 0;
+
+ case 0x61: // button 0 or Open Apple or mouse button 1
+ case 0x69:
+ return ((m_joybuttons->read() & 0x10) || (m_kbspecial->read() & 0x10)) ? 0x80 : 0;
+
+ case 0x62: // button 1 or Solid Apple
+ case 0x6a:
+ return ((m_joybuttons->read() & 0x20) || (m_kbspecial->read() & 0x20)) ? 0x80 : 0;
+
+ case 0x63: // mouse button 2 (no other function on IIc)
+ case 0x6b:
+ return m_mouseb->read() ? 0 : 0x80;
+
+ case 0x64: // joy 1 X axis
+ case 0x6c:
+ return (space.machine().time().as_double() < m_joystick_x1_time) ? 0x80 : 0;
+
+ case 0x65: // joy 1 Y axis
+ case 0x6d:
+ return (space.machine().time().as_double() < m_joystick_y1_time) ? 0x80 : 0;
+
+ case 0x66: // mouse X1 (IIc only)
+ case 0x6e:
+ return m_x1 ? 0x80 : 0;
+
+ case 0x67: // mouse Y1 (IIc only)
+ case 0x6f:
+ return m_y1 ? 0x80 : 0;
+
+ case 0x7e: // read IOUDIS
+ m_vbl = false;
+ lower_irq(IRQ_VBL);
+ return m_ioudis ? 0x80 : 0x00;
+
+ case 0x7f: // read DHIRES
+ return m_video->m_dhires ? 0x00 : 0x80;
+
+ default:
+ do_io(space, offset, true);
+ break;
+ }
+
+ return read_floatingbus();
+}
+
+WRITE8_MEMBER(apple2e_state::c000_iic_w)
+{
+ if(space.debugger_access()) return;
+
+ switch (offset)
+ {
+ case 0x00: // 80STOREOFF
+ m_80store = false;
+ auxbank_update();
+ break;
+
+ case 0x01: // 80STOREON
+ m_80store = true;
+ auxbank_update();
+ break;
+
+ case 0x02: // RAMRDOFF
+ m_ramrd = false;
+ auxbank_update();
+ break;
+
+ case 0x03: // RAMRDON
+ m_ramrd = true;
+ auxbank_update();
+ break;
+
+ case 0x04: // RAMWRTOFF
+ m_ramwrt = false;
+ auxbank_update();
+ break;
+
+ case 0x05: // RAMWRTON
+ m_ramwrt = true;
+ auxbank_update();
+ break;
+
+ case 0x06: // INTCXROMOFF
+ m_intcxrom = false;
+ update_slotrom_banks();
+ break;
+
+ case 0x07: // INTCXROMON
+ m_intcxrom = true;
+ update_slotrom_banks();
+ break;
+
+ case 0x08: // ALTZPOFF
+ m_altzp = false;
+ auxbank_update();
+ break;
+
+ case 0x09: // ALTZPON
+ m_altzp = true;
+ auxbank_update();
+ break;
+
+ case 0x0a: // SETINTC3ROM
+ m_slotc3rom = false;
+ update_slotrom_banks();
+ break;
+
+ case 0x0b: // SETSLOTC3ROM
+ m_slotc3rom = true;
+ update_slotrom_banks();
+ break;
+
+ case 0x0c: // 80COLOFF
+ m_video->m_80col = false;
+ break;
+
+ case 0x0d: // 80COLON
+ m_video->m_80col = true;
+ break;
+
+ case 0x0e: // ALTCHARSETOFF
+ m_video->m_altcharset = false;
+ break;
+
+ case 0x0f: // ALTCHARSETON
+ m_video->m_altcharset = true;
+ break;
+
+ case 0x10: // clear keyboard latch
+ m_strobe = 0;
+ break;
+
+ case 0x78:
+ case 0x79:
+ m_vbl = false;
+ lower_irq(IRQ_VBL);
+ break;
+
+ case 0x7e: // SETIOUDIS
+ m_ioudis = true;
+ break;
+
+ case 0x7f: // CLRIOUDIS
+ m_ioudis = false;
+ break;
+
+ default:
+ do_io(space, offset, true);
+ break;
+ }
+}
+
+void apple2e_state::update_iic_mouse()
+{
+ int new_mx, new_my;
+
+ // read the axes
+ new_mx = m_mousex->read();
+ new_my = m_mousey->read();
+
+ // did X change?
+ if (new_mx != last_mx)
+ {
+ int diff = new_mx - last_mx;
+
+ /* check for wrap */
+ if (diff > 0x80)
+ diff = 0x100-diff;
+ if (diff < -0x80)
+ diff = -0x100-diff;
+
+ count_x += diff;
+ last_mx = new_mx;
+ }
+
+ // did Y change?
+ if (new_my != last_my)
+ {
+ int diff = new_my - last_my;
+
+ /* check for wrap */
+ if (diff > 0x80)
+ diff = 0x100-diff;
+ if (diff < -0x80)
+ diff = -0x100-diff;
+
+ count_y += diff;
+ last_my = new_my;
+ }
+
+ if (count_x)
+ {
+ if (count_x < 0)
+ {
+ count_x++;
+ m_x1 = false;
+ }
+ else
+ {
+ count_x--;
+ m_x1 = true;
+ }
+
+ // x0 is going to state-flip, generate an IRQ
+ if (((m_x0) && (m_x0edge)) || // falling?
+ (!(m_x0) && !(m_x0edge))) // rising?
+ {
+ if (m_xy)
+ {
+ m_xirq = true;
+ raise_irq(IRQ_MOUSEXY);
+ }
+ }
+
+ m_x0 = !m_x0;
+ }
+ else if (count_y)
+ {
+ if (count_y < 0)
+ {
+ count_y++;
+ m_y1 = true;
+ }
+ else
+ {
+ count_y--;
+ m_y1 = false;
+ }
+
+ // y0 is going to state-flip, generate an IRQ
+ if (((m_y0) && (m_y0edge)) || // falling?
+ (!(m_y0) && !(m_y0edge))) // rising?
+ {
+ if (m_xy)
+ {
+ m_yirq = true;
+ raise_irq(IRQ_MOUSEXY);
+ }
+ }
+
+ m_y0 = !m_y0;
+ }
+}
+
+READ8_MEMBER(apple2e_state::c080_r)
+{
+ if(!space.debugger_access())
+ {
+ int slot;
+
+ offset &= 0x7F;
+ slot = offset / 0x10;
+
+ if (slot == 0)
+ {
+ lc_update(offset & 0xf);
+ }
+ else
+ {
+ if (m_slotdevice[slot] != NULL)
+ {
+ return m_slotdevice[slot]->read_c0nx(space, offset % 0x10);
+ }
+ }
+ }
+
+ return read_floatingbus();
+}
+
+WRITE8_MEMBER(apple2e_state::c080_w)
+{
+ int slot;
+
+ offset &= 0x7F;
+ slot = offset / 0x10;
+
+ if (slot == 0)
+ {
+ lc_update(offset & 0xf);
+ }
+ else
+ {
+ if (m_slotdevice[slot] != NULL)
+ {
+ m_slotdevice[slot]->write_c0nx(space, offset % 0x10, data);
+ }
+ }
+}
+
+UINT8 apple2e_state::read_slot_rom(address_space &space, int slotbias, int offset)
+{
+ int slotnum = ((offset>>8) & 0xf) + slotbias;
+
+ if (m_slotdevice[slotnum] != NULL)
+ {
+ if ((m_cnxx_slot == CNXX_UNCLAIMED) && (m_slotdevice[slotnum]->take_c800()) && (!space.debugger_access()))
+ {
+ m_cnxx_slot = slotnum;
+ update_slotrom_banks();
+ }
+
+ return m_slotdevice[slotnum]->read_cnxx(space, offset&0xff);
+ }
+
+ return read_floatingbus();
+}
+
+void apple2e_state::write_slot_rom(address_space &space, int slotbias, int offset, UINT8 data)
+{
+ int slotnum = ((offset>>8) & 0xf) + slotbias;
+
+ if (m_slotdevice[slotnum] != NULL)
+ {
+ if ((m_cnxx_slot == CNXX_UNCLAIMED) && (m_slotdevice[slotnum]->take_c800()) && (!space.debugger_access()))
+ {
+ m_cnxx_slot = slotnum;
+ update_slotrom_banks();
+ }
+
+ m_slotdevice[slotnum]->write_cnxx(space, offset&0xff, data);
+ }
+}
+
+UINT8 apple2e_state::read_int_rom(address_space &space, int slotbias, int offset)
+{
+ if ((m_cnxx_slot == CNXX_UNCLAIMED) && (!space.debugger_access()))
+ {
+ m_cnxx_slot = CNXX_INTROM;
+ update_slotrom_banks();
+ }
+
+ return m_rom_ptr[slotbias + offset];
+}
+
+READ8_MEMBER(apple2e_state::c100_r) { return read_slot_rom(space, 1, offset); }
+READ8_MEMBER(apple2e_state::c100_int_r) { return read_int_rom(space, 0x100, offset); }
+READ8_MEMBER(apple2e_state::c100_int_bank_r) { return read_int_rom(space, 0x4100, offset); }
+WRITE8_MEMBER(apple2e_state::c100_w) { write_slot_rom(space, 1, offset, data); }
+READ8_MEMBER(apple2e_state::c300_r) { return read_slot_rom(space, 3, offset); }
+READ8_MEMBER(apple2e_state::c300_int_r) { return read_int_rom(space, 0x300, offset); }
+READ8_MEMBER(apple2e_state::c300_int_bank_r) { return read_int_rom(space, 0x4300, offset); }
+WRITE8_MEMBER(apple2e_state::c300_w) { write_slot_rom(space, 3, offset, data); }
+READ8_MEMBER(apple2e_state::c400_r) { return read_slot_rom(space, 4, offset); }
+READ8_MEMBER(apple2e_state::c400_int_r) { return read_int_rom(space, 0x400, offset); }
+READ8_MEMBER(apple2e_state::c400_int_bank_r) { return read_int_rom(space, 0x4400, offset); }
+WRITE8_MEMBER(apple2e_state::c400_w) { write_slot_rom(space, 4, offset, data); }
+
+READ8_MEMBER(apple2e_state::c800_r)
+{
+ if ((m_isiicplus) && (offset >= 0x600))
+ {
+ return m_iicplus_ce00[offset-0x600];
+ }
+
+ if (offset == 0x7ff)
+ {
+ m_cnxx_slot = CNXX_UNCLAIMED;
+ update_slotrom_banks();
+ return 0xff;
+ }
+
+ if ((m_cnxx_slot > 0) && (m_slotdevice[m_cnxx_slot] != NULL))
+ {
+ return m_slotdevice[m_cnxx_slot]->read_c800(space, offset&0xfff);
+ }
+
+ return read_floatingbus();
+}
+
+WRITE8_MEMBER(apple2e_state::c800_w)
+{
+ if ((m_isiicplus) && (offset >= 0x600))
+ {
+ m_iicplus_ce00[offset-0x600] = data;
+ return;
+ }
+
+ if (offset == 0x7ff)
+ {
+ m_cnxx_slot = CNXX_UNCLAIMED;
+ update_slotrom_banks();
+ return;
+ }
+
+ if ((m_cnxx_slot > 0) && (m_slotdevice[m_cnxx_slot] != NULL))
+ {
+ m_slotdevice[m_cnxx_slot]->write_c800(space, offset&0xfff, data);
+ }
+}
+
+READ8_MEMBER(apple2e_state::inh_r)
+{
+ if (m_inh_slot != -1)
+ {
+ return m_slotdevice[m_inh_slot]->read_inh_rom(space, offset + 0xd000);
+ }
+
+ assert(0); // hitting inh_r with invalid m_inh_slot should not be possible
+ return read_floatingbus();
+}
+
+WRITE8_MEMBER(apple2e_state::inh_w)
+{
+ if (m_inh_slot != -1)
+ {
+ m_slotdevice[m_inh_slot]->write_inh_rom(space, offset + 0xd000, data);
+ }
+}
+
+READ8_MEMBER(apple2e_state::lc_r)
+{
+ if (m_altzp)
+ {
+ if (m_aux_bank_ptr)
+ {
+ if (offset < 0x1000)
+ {
+ if (m_lcram2)
+ {
+ return m_aux_bank_ptr[(offset & 0xfff) + 0xd000];
+ }
+ else
+ {
+ return m_aux_bank_ptr[(offset & 0xfff) + 0xc000];
+ }
+ }
+
+ return m_aux_bank_ptr[(offset & 0x1fff) + 0xe000];
+ }
+ else
+ {
+ return read_floatingbus();
+ }
+ }
+ else
+ {
+ if (offset < 0x1000)
+ {
+ if (m_lcram2)
+ {
+ return m_ram_ptr[(offset & 0xfff) + 0xd000];
+ }
+ else
+ {
+ return m_ram_ptr[(offset & 0xfff) + 0xc000];
+ }
+ }
+
+ return m_ram_ptr[(offset & 0x1fff) + 0xe000];
+ }
+}
+
+WRITE8_MEMBER(apple2e_state::lc_w)
+{
+ if (!m_lcwriteenable)
+ {
+ return;
+ }
+
+ if (m_altzp)
+ {
+ if (m_aux_bank_ptr)
+ {
+ if (offset < 0x1000)
+ {
+ if (m_lcram2)
+ {
+ m_aux_bank_ptr[(offset & 0xfff) + 0xd000] = data;
+ }
+ else
+ {
+ m_aux_bank_ptr[(offset & 0xfff) + 0xc000] = data;
+ }
+ return;
+ }
+
+ m_aux_bank_ptr[(offset & 0x1fff) + 0xe000] = data;
+ }
+ }
+ else
+ {
+ if (offset < 0x1000)
+ {
+ if (m_lcram2)
+ {
+ m_ram_ptr[(offset & 0xfff) + 0xd000] = data;
+ }
+ else
+ {
+ m_ram_ptr[(offset & 0xfff) + 0xc000] = data;
+ }
+ return;
+ }
+
+ m_ram_ptr[(offset & 0x1fff) + 0xe000] = data;
+ }
+}
+
+// floating bus code from old machine/apple2: needs to be reworked based on real beam position to enable e.g. Bob Bishop's screen splitter
+UINT8 apple2e_state::read_floatingbus()
+{
+ enum
+ {
+ // scanner types
+ kScannerNone = 0, kScannerApple2, kScannerApple2e,
+
+ // scanner constants
+ kHBurstClock = 53, // clock when Color Burst starts
+ kHBurstClocks = 4, // clocks per Color Burst duration
+ kHClock0State = 0x18, // H[543210] = 011000
+ kHClocks = 65, // clocks per horizontal scan (including HBL)
+ kHPEClock = 40, // clock when HPE (horizontal preset enable) goes low
+ kHPresetClock = 41, // clock when H state presets
+ kHSyncClock = 49, // clock when HSync starts
+ kHSyncClocks = 4, // clocks per HSync duration
+ kNTSCScanLines = 262, // total scan lines including VBL (NTSC)
+ kNTSCVSyncLine = 224, // line when VSync starts (NTSC)
+ kPALScanLines = 312, // total scan lines including VBL (PAL)
+ kPALVSyncLine = 264, // line when VSync starts (PAL)
+ kVLine0State = 0x100, // V[543210CBA] = 100000000
+ kVPresetLine = 256, // line when V state presets
+ kVSyncLines = 4, // lines per VSync duration
+ kClocksPerVSync = kHClocks * kNTSCScanLines // FIX: NTSC only?
+ };
+
+ // vars
+ //
+ int i, Hires, Mixed, Page2, _80Store, ScanLines, /* VSyncLine, ScanCycles,*/
+ h_clock, h_state, h_0, h_1, h_2, h_3, h_4, h_5,
+ v_line, v_state, v_A, v_B, v_C, v_0, v_1, v_2, v_3, v_4, /* v_5, */
+ _hires, addend0, addend1, addend2, sum, address;
+
+ // video scanner data
+ //
+ i = m_maincpu->total_cycles() % kClocksPerVSync; // cycles into this VSync
+
+ // machine state switches
+ //
+ Hires = (m_video->m_hires && m_video->m_graphics) ? 1 : 0;
+ Mixed = m_video->m_mix ? 1 : 0;
+ Page2 = m_page2 ? 1 : 0;
+ _80Store = m_80store ? 1 : 0;
+
+ // calculate video parameters according to display standard
+ //
+ ScanLines = 1 ? kNTSCScanLines : kPALScanLines; // FIX: NTSC only?
+ // VSyncLine = 1 ? kNTSCVSyncLine : kPALVSyncLine; // FIX: NTSC only?
+ // ScanCycles = ScanLines * kHClocks;
+
+ // calculate horizontal scanning state
+ //
+ h_clock = (i + kHPEClock) % kHClocks; // which horizontal scanning clock
+ h_state = kHClock0State + h_clock; // H state bits
+ if (h_clock >= kHPresetClock) // check for horizontal preset
+ {
+ h_state -= 1; // correct for state preset (two 0 states)
+ }
+ h_0 = (h_state >> 0) & 1; // get horizontal state bits
+ h_1 = (h_state >> 1) & 1;
+ h_2 = (h_state >> 2) & 1;
+ h_3 = (h_state >> 3) & 1;
+ h_4 = (h_state >> 4) & 1;
+ h_5 = (h_state >> 5) & 1;
+
+ // calculate vertical scanning state
+ //
+ v_line = i / kHClocks; // which vertical scanning line
+ v_state = kVLine0State + v_line; // V state bits
+ if ((v_line >= kVPresetLine)) // check for previous vertical state preset
+ {
+ v_state -= ScanLines; // compensate for preset
+ }
+ v_A = (v_state >> 0) & 1; // get vertical state bits
+ v_B = (v_state >> 1) & 1;
+ v_C = (v_state >> 2) & 1;
+ v_0 = (v_state >> 3) & 1;
+ v_1 = (v_state >> 4) & 1;
+ v_2 = (v_state >> 5) & 1;
+ v_3 = (v_state >> 6) & 1;
+ v_4 = (v_state >> 7) & 1;
+ //v_5 = (v_state >> 8) & 1;
+
+ // calculate scanning memory address
+ //
+ _hires = Hires;
+ if (Hires && Mixed && (v_4 & v_2))
+ {
+ _hires = 0; // (address is in text memory)
+ }
+
+ addend0 = 0x68; // 1 1 0 1
+ addend1 = (h_5 << 5) | (h_4 << 4) | (h_3 << 3);
+ addend2 = (v_4 << 6) | (v_3 << 5) | (v_4 << 4) | (v_3 << 3);
+ sum = (addend0 + addend1 + addend2) & (0x0F << 3);
+
+ address = 0;
+ address |= h_0 << 0; // a0
+ address |= h_1 << 1; // a1
+ address |= h_2 << 2; // a2
+ address |= sum; // a3 - aa6
+ address |= v_0 << 7; // a7
+ address |= v_1 << 8; // a8
+ address |= v_2 << 9; // a9
+ address |= ((_hires) ? v_A : (1 ^ (Page2 & (1 ^ _80Store)))) << 10; // a10
+ address |= ((_hires) ? v_B : (Page2 & (1 ^ _80Store))) << 11; // a11
+ if (_hires) // hires?
+ {
+ // Y: insert hires only address bits
+ //
+ address |= v_C << 12; // a12
+ address |= (1 ^ (Page2 & (1 ^ _80Store))) << 13; // a13
+ address |= (Page2 & (1 ^ _80Store)) << 14; // a14
+ }
+ else
+ {
+ // N: text, so no higher address bits unless Apple ][, not Apple //e
+ //
+ if ((1) && // Apple ][? // FIX: check for Apple ][? (FB is most useful in old games)
+ (kHPEClock <= h_clock) && // Y: HBL?
+ (h_clock <= (kHClocks - 1)))
+ {
+ address |= 1 << 12; // Y: a12 (add $1000 to address!)
+ }
+ }
+
+ return m_ram_ptr[address % m_ram_size]; // FIX: this seems to work, but is it right!?
+}
+
+/***************************************************************************
+ ADDRESS MAP
+***************************************************************************/
+
+READ8_MEMBER(apple2e_state::ram0000_r) { return m_ram_ptr[offset]; }
+WRITE8_MEMBER(apple2e_state::ram0000_w) { m_ram_ptr[offset] = data; }
+READ8_MEMBER(apple2e_state::ram0200_r) { return m_ram_ptr[offset+0x200]; }
+WRITE8_MEMBER(apple2e_state::ram0200_w) { m_ram_ptr[offset+0x200] = data; }
+READ8_MEMBER(apple2e_state::ram0400_r) { return m_ram_ptr[offset+0x400]; }
+WRITE8_MEMBER(apple2e_state::ram0400_w) { m_ram_ptr[offset+0x400] = data; }
+READ8_MEMBER(apple2e_state::ram0800_r) { return m_ram_ptr[offset+0x800]; }
+WRITE8_MEMBER(apple2e_state::ram0800_w) { m_ram_ptr[offset+0x800] = data; }
+READ8_MEMBER(apple2e_state::ram2000_r) { return m_ram_ptr[offset+0x2000]; }
+WRITE8_MEMBER(apple2e_state::ram2000_w) { m_ram_ptr[offset+0x2000] = data; }
+READ8_MEMBER(apple2e_state::ram4000_r) { return m_ram_ptr[offset+0x4000]; }
+WRITE8_MEMBER(apple2e_state::ram4000_w) { m_ram_ptr[offset+0x4000] = data; }
+
+READ8_MEMBER(apple2e_state::auxram0000_r) { if (m_aux_bank_ptr) { return m_aux_bank_ptr[offset]; } else { return read_floatingbus(); } }
+WRITE8_MEMBER(apple2e_state::auxram0000_w) { if (m_aux_bank_ptr) { m_aux_bank_ptr[offset] = data; } }
+READ8_MEMBER(apple2e_state::auxram0200_r) { if (m_aux_bank_ptr) { return m_aux_bank_ptr[offset+0x200]; } else { return read_floatingbus(); } }
+WRITE8_MEMBER(apple2e_state::auxram0200_w) { if (m_aux_bank_ptr) { m_aux_bank_ptr[offset+0x200] = data; } }
+READ8_MEMBER(apple2e_state::auxram0400_r) { if (m_aux_bank_ptr) { return m_aux_bank_ptr[offset+0x400]; } else { return read_floatingbus(); } }
+WRITE8_MEMBER(apple2e_state::auxram0400_w) { if (m_aux_bank_ptr) { m_aux_bank_ptr[offset+0x400] = data; } }
+READ8_MEMBER(apple2e_state::auxram0800_r) { if (m_aux_bank_ptr) { return m_aux_bank_ptr[offset+0x800]; } else { return read_floatingbus(); } }
+WRITE8_MEMBER(apple2e_state::auxram0800_w) { if (m_aux_bank_ptr) { m_aux_bank_ptr[offset+0x800] = data; } }
+READ8_MEMBER(apple2e_state::auxram2000_r) { if (m_aux_bank_ptr) { return m_aux_bank_ptr[offset+0x2000]; } else { return read_floatingbus(); } }
+WRITE8_MEMBER(apple2e_state::auxram2000_w) { if (m_aux_bank_ptr) { m_aux_bank_ptr[offset+0x2000] = data; } }
+READ8_MEMBER(apple2e_state::auxram4000_r) { if (m_aux_bank_ptr) { return m_aux_bank_ptr[offset+0x4000]; } else { return read_floatingbus(); } }
+WRITE8_MEMBER(apple2e_state::auxram4000_w) { if (m_aux_bank_ptr) { m_aux_bank_ptr[offset+0x4000] = data; } }
+
+static ADDRESS_MAP_START( apple2e_map, AS_PROGRAM, 8, apple2e_state )
+ AM_RANGE(0x0000, 0x01ff) AM_DEVICE(A2_0000_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x0200, 0x03ff) AM_DEVICE(A2_0200_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x0400, 0x07ff) AM_DEVICE(A2_0400_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x0800, 0x1fff) AM_DEVICE(A2_0800_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x2000, 0x3fff) AM_DEVICE(A2_2000_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x4000, 0xbfff) AM_DEVICE(A2_4000_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0xc000, 0xc07f) AM_READWRITE(c000_r, c000_w)
+ AM_RANGE(0xc080, 0xc0ff) AM_READWRITE(c080_r, c080_w)
+ AM_RANGE(0xc100, 0xc2ff) AM_DEVICE(A2_C100_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0xc300, 0xc3ff) AM_DEVICE(A2_C300_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0xc400, 0xc7ff) AM_DEVICE(A2_C400_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0xc800, 0xcfff) AM_DEVICE(A2_C800_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0xd000, 0xffff) AM_DEVICE(A2_UPPERBANK_TAG, address_map_bank_device, amap8)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( apple2c_map, AS_PROGRAM, 8, apple2e_state )
+ AM_RANGE(0x0000, 0x01ff) AM_DEVICE(A2_0000_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x0200, 0x03ff) AM_DEVICE(A2_0200_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x0400, 0x07ff) AM_DEVICE(A2_0400_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x0800, 0x1fff) AM_DEVICE(A2_0800_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x2000, 0x3fff) AM_DEVICE(A2_2000_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x4000, 0xbfff) AM_DEVICE(A2_4000_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0xc000, 0xc07f) AM_READWRITE(c000_iic_r, c000_iic_w)
+ AM_RANGE(0xc098, 0xc09b) AM_DEVREADWRITE(IIC_ACIA1_TAG, mos6551_device, read, write)
+ AM_RANGE(0xc0a8, 0xc0ab) AM_DEVREADWRITE(IIC_ACIA2_TAG, mos6551_device, read, write)
+ AM_RANGE(0xc080, 0xc0ff) AM_READWRITE(c080_r, c080_w)
+ AM_RANGE(0xc100, 0xc2ff) AM_DEVICE(A2_C100_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0xc300, 0xc3ff) AM_DEVICE(A2_C300_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0xc400, 0xc7ff) AM_DEVICE(A2_C400_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0xc800, 0xcfff) AM_DEVICE(A2_C800_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0xd000, 0xffff) AM_DEVICE(A2_UPPERBANK_TAG, address_map_bank_device, amap8)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( apple2c_memexp_map, AS_PROGRAM, 8, apple2e_state )
+ AM_RANGE(0x0000, 0x01ff) AM_DEVICE(A2_0000_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x0200, 0x03ff) AM_DEVICE(A2_0200_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x0400, 0x07ff) AM_DEVICE(A2_0400_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x0800, 0x1fff) AM_DEVICE(A2_0800_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x2000, 0x3fff) AM_DEVICE(A2_2000_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x4000, 0xbfff) AM_DEVICE(A2_4000_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0xc000, 0xc07f) AM_READWRITE(c000_iic_r, c000_iic_w)
+ AM_RANGE(0xc098, 0xc09b) AM_DEVREADWRITE(IIC_ACIA1_TAG, mos6551_device, read, write)
+ AM_RANGE(0xc0a8, 0xc0ab) AM_DEVREADWRITE(IIC_ACIA2_TAG, mos6551_device, read, write)
+ AM_RANGE(0xc0c0, 0xc0c3) AM_READWRITE(memexp_r, memexp_w)
+ AM_RANGE(0xc080, 0xc0ff) AM_READWRITE(c080_r, c080_w)
+ AM_RANGE(0xc100, 0xc2ff) AM_DEVICE(A2_C100_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0xc300, 0xc3ff) AM_DEVICE(A2_C300_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0xc400, 0xc7ff) AM_DEVICE(A2_C400_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0xc800, 0xcfff) AM_DEVICE(A2_C800_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0xd000, 0xffff) AM_DEVICE(A2_UPPERBANK_TAG, address_map_bank_device, amap8)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( laser128_map, AS_PROGRAM, 8, apple2e_state )
+ AM_RANGE(0x0000, 0x01ff) AM_DEVICE(A2_0000_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x0200, 0x03ff) AM_DEVICE(A2_0200_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x0400, 0x07ff) AM_DEVICE(A2_0400_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x0800, 0x1fff) AM_DEVICE(A2_0800_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x2000, 0x3fff) AM_DEVICE(A2_2000_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x4000, 0xbfff) AM_DEVICE(A2_4000_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0xc000, 0xc07f) AM_READWRITE(c000_r, c000_w)
+// AM_RANGE(0xc098, 0xc09b) AM_DEVREADWRITE(IIC_ACIA1_TAG, mos6551_device, read, write)
+// AM_RANGE(0xc0a8, 0xc0ab) AM_DEVREADWRITE(IIC_ACIA2_TAG, mos6551_device, read, write)
+ AM_RANGE(0xc0d0, 0xc0d3) AM_READWRITE(memexp_r, memexp_w)
+ AM_RANGE(0xc0e0, 0xc0ef) AM_DEVREADWRITE(LASER128_UDC_TAG, applefdc_base_device, read, write)
+ AM_RANGE(0xc080, 0xc0ff) AM_READWRITE(c080_r, c080_w)
+ AM_RANGE(0xc100, 0xc2ff) AM_DEVICE(A2_C100_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0xc300, 0xc3ff) AM_DEVICE(A2_C300_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0xc400, 0xc7ff) AM_DEVICE(A2_C400_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0xc800, 0xcfff) AM_DEVICE(A2_C800_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0xd000, 0xffff) AM_DEVICE(A2_UPPERBANK_TAG, address_map_bank_device, amap8)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( r0000bank_map, AS_PROGRAM, 8, apple2e_state )
+ AM_RANGE(0x0000, 0x01ff) AM_READWRITE(ram0000_r, ram0000_w)
+ AM_RANGE(0x0200, 0x03ff) AM_READWRITE(auxram0000_r, auxram0000_w)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( r0200bank_map, AS_PROGRAM, 8, apple2e_state )
+ AM_RANGE(0x0000, 0x01ff) AM_READWRITE(ram0200_r, ram0200_w) // wr 0 rd 0
+ AM_RANGE(0x0200, 0x03ff) AM_READWRITE(auxram0200_r, ram0200_w) // wr 0 rd 1
+ AM_RANGE(0x0400, 0x05ff) AM_READWRITE(ram0200_r, auxram0200_w) // wr 1 rd 0
+ AM_RANGE(0x0600, 0x07ff) AM_READWRITE(auxram0200_r, auxram0200_w) // wr 1 rd 1
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( r0400bank_map, AS_PROGRAM, 8, apple2e_state )
+ AM_RANGE(0x0000, 0x03ff) AM_READWRITE(ram0400_r, ram0400_w) // wr 0 rd 0
+ AM_RANGE(0x0400, 0x07ff) AM_READWRITE(auxram0400_r, ram0400_w) // wr 0 rd 1
+ AM_RANGE(0x0800, 0x0bff) AM_READWRITE(ram0400_r, auxram0400_w) // wr 1 rd 0
+ AM_RANGE(0x0c00, 0x0fff) AM_READWRITE(auxram0400_r, auxram0400_w) // wr 1 rd 1
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( r0800bank_map, AS_PROGRAM, 8, apple2e_state )
+ AM_RANGE(0x0000, 0x17ff) AM_READWRITE(ram0800_r, ram0800_w)
+ AM_RANGE(0x2000, 0x37ff) AM_READWRITE(auxram0800_r, ram0800_w)
+ AM_RANGE(0x4000, 0x57ff) AM_READWRITE(ram0800_r, auxram0800_w)
+ AM_RANGE(0x6000, 0x77ff) AM_READWRITE(auxram0800_r, auxram0800_w)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( r2000bank_map, AS_PROGRAM, 8, apple2e_state )
+ AM_RANGE(0x0000, 0x1fff) AM_READWRITE(ram2000_r, ram2000_w)
+ AM_RANGE(0x2000, 0x3fff) AM_READWRITE(auxram2000_r, ram2000_w)
+ AM_RANGE(0x4000, 0x5fff) AM_READWRITE(ram2000_r, auxram2000_w)
+ AM_RANGE(0x6000, 0x7fff) AM_READWRITE(auxram2000_r, auxram2000_w)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( r4000bank_map, AS_PROGRAM, 8, apple2e_state )
+ AM_RANGE(0x00000, 0x07fff) AM_READWRITE(ram4000_r, ram4000_w)
+ AM_RANGE(0x08000, 0x0ffff) AM_READWRITE(auxram4000_r, ram4000_w)
+ AM_RANGE(0x10000, 0x17fff) AM_READWRITE(ram4000_r, auxram4000_w)
+ AM_RANGE(0x18000, 0x1ffff) AM_READWRITE(auxram4000_r, auxram4000_w)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( c100bank_map, AS_PROGRAM, 8, apple2e_state )
+ AM_RANGE(0x0000, 0x01ff) AM_READWRITE(c100_r, c100_w)
+ AM_RANGE(0x0200, 0x03ff) AM_READ(c100_int_r) AM_WRITENOP
+ AM_RANGE(0x0400, 0x05ff) AM_READ(c100_int_bank_r) AM_WRITENOP
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( c300bank_map, AS_PROGRAM, 8, apple2e_state )
+ AM_RANGE(0x0000, 0x00ff) AM_READWRITE(c300_r, c300_w)
+ AM_RANGE(0x0100, 0x01ff) AM_READ(c300_int_r) AM_WRITENOP
+ AM_RANGE(0x0200, 0x02ff) AM_READ(c300_int_bank_r) AM_WRITENOP
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( c400bank_map, AS_PROGRAM, 8, apple2e_state )
+ AM_RANGE(0x0000, 0x03ff) AM_READWRITE(c400_r, c400_w)
+ AM_RANGE(0x0400, 0x07ff) AM_READ(c400_int_r) AM_WRITENOP
+ AM_RANGE(0x0800, 0x0bff) AM_READ(c400_int_bank_r) AM_WRITENOP
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( c800bank_map, AS_PROGRAM, 8, apple2e_state )
+ AM_RANGE(0x0000, 0x07ff) AM_READWRITE(c800_r, c800_w)
+ AM_RANGE(0x0800, 0x0fff) AM_ROM AM_REGION("maincpu", 0x800)
+ AM_RANGE(0x1000, 0x17ff) AM_ROM AM_REGION("maincpu", 0x4800)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( inhbank_map, AS_PROGRAM, 8, apple2e_state )
+ AM_RANGE(0x0000, 0x2fff) AM_DEVICE(A2_LCBANK_TAG, address_map_bank_device, amap8)
+ AM_RANGE(0x3000, 0x5fff) AM_READWRITE(inh_r, inh_w)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( lcbank_map, AS_PROGRAM, 8, apple2e_state )
+ AM_RANGE(0x0000, 0x2fff) AM_ROM AM_REGION("maincpu", 0x1000) AM_WRITE(lc_w)
+ AM_RANGE(0x3000, 0x5fff) AM_READWRITE(lc_r, lc_w)
+ AM_RANGE(0x6000, 0x8fff) AM_ROM AM_REGION("maincpu", 0x5000) AM_WRITE(lc_w)
+ADDRESS_MAP_END
+
+/***************************************************************************
+ KEYBOARD
+***************************************************************************/
+
+READ_LINE_MEMBER(apple2e_state::ay3600_shift_r)
+{
+ // either shift key
+ if (m_kbspecial->read() & 0x06)
+ {
+ return ASSERT_LINE;
+ }
+
+ return CLEAR_LINE;
+}
+
+READ_LINE_MEMBER(apple2e_state::ay3600_control_r)
+{
+ if (m_kbspecial->read() & 0x08)
+ {
+ return ASSERT_LINE;
+ }
+
+ return CLEAR_LINE;
+}
+
+WRITE_LINE_MEMBER(apple2e_state::ay3600_data_ready_w)
+{
+ if (state == ASSERT_LINE)
+ {
+ UINT8 *decode = m_kbdrom->base();
+ UINT16 trans;
+
+ m_lastchar = m_ay3600->b_r();
+
+ trans = m_lastchar & ~(0x1c0); // clear the 3600's control/shift stuff
+ trans |= (m_lastchar & 0x100)>>2; // bring the 0x100 bit down to the 0x40 place
+ trans <<= 2; // 4 entries per key
+ trans |= (m_kbspecial->read() & 0x06) ? 0x00 : 0x01; // shift is bit 1 (active low)
+ trans |= (m_kbspecial->read() & 0x08) ? 0x00 : 0x02; // control is bit 2 (active low)
+ trans |= (m_kbspecial->read() & 0x01) ? 0x0000 : 0x0200; // caps lock is bit 9 (active low)
+
+ if (m_isiic)
+ {
+ if (m_sysconfig->read() & 0x08)
+ {
+ trans += 0x400; // go to DVORAK half of the ROM
+ }
+ }
+
+ m_transchar = decode[trans];
+ m_strobe = 0x80;
+
+// printf("new char = %04x (%02x)\n", m_lastchar, m_transchar);
+ }
+}
+
+WRITE_LINE_MEMBER(apple2e_state::ay3600_ako_w)
+{
+ m_anykeydown = (state == ASSERT_LINE) ? true : false;
+
+ if (m_anykeydown)
+ {
+ m_repeatdelay = 10;
+ }
+}
+
+TIMER_DEVICE_CALLBACK_MEMBER(apple2e_state::ay3600_repeat)
+{
+ // is the key still down?
+ if (m_anykeydown)
+ {
+ if (m_repeatdelay)
+ {
+ m_repeatdelay--;
+ }
+ else
+ {
+ m_strobe = 0x80;
+ }
+ }
+}
+
+/***************************************************************************
+ INPUT PORTS
+***************************************************************************/
+
+static INPUT_PORTS_START( apple2_joystick )
+ PORT_START("joystick_1_x") /* Joystick 1 X Axis */
+ PORT_BIT( 0xff, 0x80, IPT_AD_STICK_X) PORT_NAME("P1 Joystick X")
+ PORT_SENSITIVITY(JOYSTICK_SENSITIVITY)
+ PORT_KEYDELTA(JOYSTICK_DELTA)
+ PORT_CENTERDELTA(JOYSTICK_AUTOCENTER)
+ PORT_MINMAX(0,0xff) PORT_PLAYER(1)
+ PORT_CODE_DEC(KEYCODE_4_PAD) PORT_CODE_INC(KEYCODE_6_PAD)
+ PORT_CODE_DEC(JOYCODE_X_LEFT_SWITCH) PORT_CODE_INC(JOYCODE_X_RIGHT_SWITCH)
+
+ PORT_START("joystick_1_y") /* Joystick 1 Y Axis */
+ PORT_BIT( 0xff, 0x80, IPT_AD_STICK_Y) PORT_NAME("P1 Joystick Y")
+ PORT_SENSITIVITY(JOYSTICK_SENSITIVITY)
+ PORT_KEYDELTA(JOYSTICK_DELTA)
+ PORT_CENTERDELTA(JOYSTICK_AUTOCENTER)
+ PORT_MINMAX(0,0xff) PORT_PLAYER(1)
+ PORT_CODE_DEC(KEYCODE_8_PAD) PORT_CODE_INC(KEYCODE_2_PAD)
+ PORT_CODE_DEC(JOYCODE_Y_UP_SWITCH) PORT_CODE_INC(JOYCODE_Y_DOWN_SWITCH)
+
+ PORT_START("joystick_2_x") /* Joystick 2 X Axis */
+ PORT_BIT( 0xff, 0x80, IPT_AD_STICK_X) PORT_NAME("P2 Joystick X")
+ PORT_SENSITIVITY(JOYSTICK_SENSITIVITY)
+ PORT_KEYDELTA(JOYSTICK_DELTA)
+ PORT_CENTERDELTA(JOYSTICK_AUTOCENTER)
+ PORT_MINMAX(0,0xff) PORT_PLAYER(2)
+ PORT_CODE_DEC(JOYCODE_X_LEFT_SWITCH) PORT_CODE_INC(JOYCODE_X_RIGHT_SWITCH)
+
+ PORT_START("joystick_2_y") /* Joystick 2 Y Axis */
+ PORT_BIT( 0xff, 0x80, IPT_AD_STICK_Y) PORT_NAME("P2 Joystick Y")
+ PORT_SENSITIVITY(JOYSTICK_SENSITIVITY)
+ PORT_KEYDELTA(JOYSTICK_DELTA)
+ PORT_CENTERDELTA(JOYSTICK_AUTOCENTER)
+ PORT_MINMAX(0,0xff) PORT_PLAYER(2)
+ PORT_CODE_DEC(JOYCODE_Y_UP_SWITCH) PORT_CODE_INC(JOYCODE_Y_DOWN_SWITCH)
+
+ PORT_START("joystick_buttons")
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_BUTTON1) PORT_PLAYER(1) PORT_CODE(KEYCODE_0_PAD) PORT_CODE(JOYCODE_BUTTON1)
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_BUTTON2) PORT_PLAYER(1) PORT_CODE(KEYCODE_ENTER_PAD)PORT_CODE(JOYCODE_BUTTON2)
+ PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_BUTTON1) PORT_PLAYER(2) PORT_CODE(JOYCODE_BUTTON1)
+INPUT_PORTS_END
+
+static INPUT_PORTS_START( apple2_gameport )
+ PORT_INCLUDE( apple2_joystick )
+INPUT_PORTS_END
+
+static INPUT_PORTS_START( apple2_sysconfig )
+ PORT_START("a2_config")
+ PORT_CONFNAME(0x03, 0x00, "Composite monitor type")
+ PORT_CONFSETTING(0x00, "Color")
+ PORT_CONFSETTING(0x01, "B&W")
+ PORT_CONFSETTING(0x02, "Green")
+ PORT_CONFSETTING(0x03, "Amber")
+INPUT_PORTS_END
+
+static INPUT_PORTS_START( apple2c_sysconfig )
+ PORT_START("a2_config")
+ PORT_CONFNAME(0x03, 0x00, "Composite monitor type")
+ PORT_CONFSETTING(0x00, "Color")
+ PORT_CONFSETTING(0x01, "B&W")
+ PORT_CONFSETTING(0x02, "Green")
+ PORT_CONFSETTING(0x03, "Amber")
+ PORT_CONFNAME(0x04, 0x04, "40/80 Columns")
+ PORT_CONFSETTING(0x00, "80 columns")
+ PORT_CONFSETTING(0x04, "40 columns")
+ PORT_CONFNAME(0x08, 0x00, "QWERTY/DVORAK")
+ PORT_CONFSETTING(0x00, "QWERTY")
+ PORT_CONFSETTING(0x08, "DVORAK")
+INPUT_PORTS_END
+
+ /*
+ Apple IIe & IIc key matrix (from "Sams ComputerFacts: Apple IIe" and "Sams ComputerFacts: Apple IIc")
+
+ | Y0 | Y1 | Y2 | Y3 | Y4 | Y5 | Y6 | Y7 | Y8 | Y9 |
+ | | | | | | | | | | |
+ ----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
+ X0 | ESC | 1 | 2 | 3 | 4 | 6 | 5 | 7 | 8 | 9 |
+ ----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
+ X1 | TAB | Q | W | E | R | Y | T | U | I | O |
+ ----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
+ X2 | A | D | S | H | F | G | J | K | ;: | L |
+ ----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
+ X3 | Z | X | C | V | B | M | N | ,< | .> | /? |
+ ----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
+ X4 | | | | | | | \| | += | 0 | -_ |
+ ----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
+ X5 | | | | | | | `~ | P | [{ | ]} |
+ ----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
+ X6 | | | | | | |RETRN| UP | SPC | '" |
+ ----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
+ X7 | | | | | | | DEL |DOWN |LEFT |RIGHT|
+ ----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
+ */
+
+ /*
+ Apple IIe platinum key matrix
+
+ | Y0 | Y1 | Y2 | Y3 | Y4 | Y5 | Y6 | Y7 | Y8 | Y9 |
+ | | | | | | | | | | |
+ ----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
+ X0 | ESC | 1 | 2 | 3 | 4 | 6 | 5 | 7 | 8 | 9 |
+ ----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
+ X1 | TAB | Q | W | E | R | Y | T | U | I | O |
+ ----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
+ X2 | A | D | S | H | F | G | J | K | ;: | L |
+ ----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
+ X3 | Z | X | C | V | B | M | N | ,< | .> | /? |
+ ----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
+ X4 | KP/ | | KP0 | KP1 | KP2 | KP3 | \| | += | 0 | -_ |
+ ----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
+ X5 | |KPEsc| KP4 | KP5 | KP6 | KP7 | `~ | P | [{ | ]} |
+ ----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
+ X6 | KP* | | KP8 | KP9 | KP. | KP+ |RETRN| UP | SPC | '" |
+ ----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
+ X7 | | | | KP- |KPENT| | DEL |DOWN |LEFT |RIGHT|
+ ----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
+ */
+
+static INPUT_PORTS_START( apple2e_common )
+ PORT_START("X0")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Esc") PORT_CODE(KEYCODE_ESC) PORT_CHAR(27)
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!')
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('\"')
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#')
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$')
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('&')
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%')
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('\'')
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('(')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR(')')
+
+ PORT_START("X1")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Tab") PORT_CODE(KEYCODE_TAB) PORT_CHAR(9)
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_Q) PORT_CHAR('Q') PORT_CHAR('q')
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_W) PORT_CHAR('W') PORT_CHAR('w')
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_E) PORT_CHAR('E') PORT_CHAR('e')
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_R) PORT_CHAR('R') PORT_CHAR('r')
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_Y) PORT_CHAR('Y') PORT_CHAR('y')
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_T) PORT_CHAR('T') PORT_CHAR('t')
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_U) PORT_CHAR('U') PORT_CHAR('u')
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_I) PORT_CHAR('I') PORT_CHAR('i')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_O) PORT_CHAR('O') PORT_CHAR('o')
+
+ PORT_START("X2")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_A) PORT_CHAR('A') PORT_CHAR('a')
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_D) PORT_CHAR('D') PORT_CHAR('d')
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_S) PORT_CHAR('S') PORT_CHAR('s')
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_H) PORT_CHAR('H') PORT_CHAR('h')
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_F) PORT_CHAR('F') PORT_CHAR('f')
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_G) PORT_CHAR('G') PORT_CHAR('g')
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_J) PORT_CHAR('J') PORT_CHAR('j')
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_K) PORT_CHAR('K') PORT_CHAR('k')
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_COLON) PORT_CHAR(';') PORT_CHAR(':')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_L) PORT_CHAR('L') PORT_CHAR('l')
+
+ PORT_START("X3")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_Z) PORT_CHAR('Z') PORT_CHAR('z')
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_X) PORT_CHAR('X') PORT_CHAR('x')
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_C) PORT_CHAR('C') PORT_CHAR('c')
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_V) PORT_CHAR('V') PORT_CHAR('v')
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_B) PORT_CHAR('B') PORT_CHAR('b')
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_N) PORT_CHAR('N') PORT_CHAR('n')
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_M) PORT_CHAR('M') PORT_CHAR('m')
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<')
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?')
+
+ PORT_START("X4")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR('\\') PORT_CHAR('|')
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_EQUALS) PORT_CHAR('=') PORT_CHAR('+')
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_0) PORT_CHAR('0') PORT_CHAR(')')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_MINUS) PORT_CHAR('-') PORT_CHAR('_')
+
+ PORT_START("X5")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_TILDE) PORT_CHAR('`') PORT_CHAR('~')
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_P) PORT_CHAR('P') PORT_CHAR('p')
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('[') PORT_CHAR('{')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR(']') PORT_CHAR('}')
+
+ PORT_START("X6")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Return") PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13)
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME(UTF8_UP) PORT_CODE(KEYCODE_UP)
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_QUOTE) PORT_CHAR('\'') PORT_CHAR('\"')
+
+ PORT_START("X7")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Delete") PORT_CODE(KEYCODE_BACKSPACE)PORT_CHAR(8)
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME(UTF8_DOWN) PORT_CODE(KEYCODE_DOWN) PORT_CHAR(10)
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME(UTF8_LEFT) PORT_CODE(KEYCODE_LEFT)
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME(UTF8_RIGHT) PORT_CODE(KEYCODE_RIGHT)
+
+ PORT_START("X8")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_UNUSED)
+
+ PORT_START("keyb_special")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Caps Lock") PORT_CODE(KEYCODE_CAPSLOCK) PORT_TOGGLE
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Left Shift") PORT_CODE(KEYCODE_LSHIFT) PORT_CHAR(UCHAR_SHIFT_1)
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Right Shift") PORT_CODE(KEYCODE_RSHIFT) PORT_CHAR(UCHAR_SHIFT_1)
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Control") PORT_CODE(KEYCODE_LCONTROL) PORT_CHAR(UCHAR_SHIFT_2)
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Open Apple") PORT_CODE(KEYCODE_LALT)
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Solid Apple") PORT_CODE(KEYCODE_RALT)
+ PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("RESET") PORT_CODE(KEYCODE_F12)
+INPUT_PORTS_END
+
+static INPUT_PORTS_START( apple2e )
+ PORT_INCLUDE( apple2e_common )
+ PORT_INCLUDE( apple2_gameport )
+ PORT_INCLUDE( apple2_sysconfig )
+INPUT_PORTS_END
+
+static INPUT_PORTS_START( apple2c )
+ PORT_INCLUDE( apple2e_common )
+ PORT_INCLUDE( apple2_gameport )
+ PORT_INCLUDE( apple2c_sysconfig )
+
+ PORT_START(MOUSE_BUTTON_TAG) /* Mouse - button */
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON1) PORT_NAME("Mouse Button") PORT_CODE(MOUSECODE_BUTTON1)
+
+ PORT_START(MOUSE_XAXIS_TAG) /* Mouse - X AXIS */
+ PORT_BIT( 0xff, 0x00, IPT_MOUSE_X) PORT_SENSITIVITY(20) PORT_KEYDELTA(0) PORT_PLAYER(1)
+
+ PORT_START(MOUSE_YAXIS_TAG) /* Mouse - Y AXIS */
+ PORT_BIT( 0xff, 0x00, IPT_MOUSE_Y) PORT_SENSITIVITY(20) PORT_KEYDELTA(0) PORT_PLAYER(1)
+INPUT_PORTS_END
+
+static INPUT_PORTS_START( apple2euk )
+ PORT_START("X0")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Esc") PORT_CODE(KEYCODE_ESC) PORT_CHAR(27)
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!')
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('\"')
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR(0xa3) // a3 is Unicode for the pound sign
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$')
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('&')
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%')
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('\'')
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('(')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR(')')
+
+ PORT_START("X1")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Tab") PORT_CODE(KEYCODE_TAB) PORT_CHAR(9)
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_Q) PORT_CHAR('Q') PORT_CHAR('q')
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_W) PORT_CHAR('W') PORT_CHAR('w')
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_E) PORT_CHAR('E') PORT_CHAR('e')
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_R) PORT_CHAR('R') PORT_CHAR('r')
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_Y) PORT_CHAR('Y') PORT_CHAR('y')
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_T) PORT_CHAR('T') PORT_CHAR('t')
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_U) PORT_CHAR('U') PORT_CHAR('u')
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_I) PORT_CHAR('I') PORT_CHAR('i')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_O) PORT_CHAR('O') PORT_CHAR('o')
+
+ PORT_START("X2")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_A) PORT_CHAR('A') PORT_CHAR('a')
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_D) PORT_CHAR('D') PORT_CHAR('d')
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_S) PORT_CHAR('S') PORT_CHAR('s')
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_H) PORT_CHAR('H') PORT_CHAR('h')
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_F) PORT_CHAR('F') PORT_CHAR('f')
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_G) PORT_CHAR('G') PORT_CHAR('g')
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_J) PORT_CHAR('J') PORT_CHAR('j')
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_K) PORT_CHAR('K') PORT_CHAR('k')
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_COLON) PORT_CHAR(';') PORT_CHAR(':')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_L) PORT_CHAR('L') PORT_CHAR('l')
+
+ PORT_START("X3")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_Z) PORT_CHAR('Z') PORT_CHAR('z')
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_X) PORT_CHAR('X') PORT_CHAR('x')
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_C) PORT_CHAR('C') PORT_CHAR('c')
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_V) PORT_CHAR('V') PORT_CHAR('v')
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_B) PORT_CHAR('B') PORT_CHAR('b')
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_N) PORT_CHAR('N') PORT_CHAR('n')
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_M) PORT_CHAR('M') PORT_CHAR('m')
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<')
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?')
+
+ PORT_START("X4")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR('\\') PORT_CHAR('|')
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_EQUALS) PORT_CHAR('=') PORT_CHAR('+')
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_0) PORT_CHAR('0') PORT_CHAR(')')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_MINUS) PORT_CHAR('-') PORT_CHAR('_')
+
+ PORT_START("X5")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_TILDE) PORT_CHAR('`') PORT_CHAR('~')
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_P) PORT_CHAR('P') PORT_CHAR('p')
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('[') PORT_CHAR('{')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR(']') PORT_CHAR('}')
+
+ PORT_START("X6")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Return") PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13)
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME(UTF8_UP) PORT_CODE(KEYCODE_UP)
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_QUOTE) PORT_CHAR('\'') PORT_CHAR('\"')
+
+ PORT_START("X7")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Delete") PORT_CODE(KEYCODE_BACKSPACE)PORT_CHAR(8)
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME(UTF8_DOWN) PORT_CODE(KEYCODE_DOWN) PORT_CHAR(10)
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME(UTF8_LEFT) PORT_CODE(KEYCODE_LEFT)
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME(UTF8_RIGHT) PORT_CODE(KEYCODE_RIGHT)
+
+ PORT_START("X8")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_UNUSED)
+
+ PORT_START("keyb_special")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Caps Lock") PORT_CODE(KEYCODE_CAPSLOCK) PORT_TOGGLE
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Left Shift") PORT_CODE(KEYCODE_LSHIFT) PORT_CHAR(UCHAR_SHIFT_1)
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Right Shift") PORT_CODE(KEYCODE_RSHIFT) PORT_CHAR(UCHAR_SHIFT_1)
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Control") PORT_CODE(KEYCODE_LCONTROL) PORT_CHAR(UCHAR_SHIFT_2)
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Open Apple") PORT_CODE(KEYCODE_LALT)
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Solid Apple") PORT_CODE(KEYCODE_RALT)
+ PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("RESET") PORT_CODE(KEYCODE_F12)
+
+ PORT_INCLUDE( apple2_gameport )
+ PORT_INCLUDE(apple2_sysconfig)
+INPUT_PORTS_END
+
+INPUT_PORTS_START( apple2ep )
+ PORT_START("X0")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Esc") PORT_CODE(KEYCODE_ESC) PORT_CHAR(27)
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!')
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('\"')
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#')
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$')
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('&')
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%')
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('\'')
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('(')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR(')')
+
+ PORT_START("X1")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Tab") PORT_CODE(KEYCODE_TAB) PORT_CHAR(9)
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_Q) PORT_CHAR('Q') PORT_CHAR('q')
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_W) PORT_CHAR('W') PORT_CHAR('w')
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_E) PORT_CHAR('E') PORT_CHAR('e')
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_R) PORT_CHAR('R') PORT_CHAR('r')
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_Y) PORT_CHAR('Y') PORT_CHAR('y')
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_T) PORT_CHAR('T') PORT_CHAR('t')
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_U) PORT_CHAR('U') PORT_CHAR('u')
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_I) PORT_CHAR('I') PORT_CHAR('i')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_O) PORT_CHAR('O') PORT_CHAR('o')
+
+ PORT_START("X2")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_A) PORT_CHAR('A') PORT_CHAR('a')
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_D) PORT_CHAR('D') PORT_CHAR('d')
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_S) PORT_CHAR('S') PORT_CHAR('s')
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_H) PORT_CHAR('H') PORT_CHAR('h')
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_F) PORT_CHAR('F') PORT_CHAR('f')
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_G) PORT_CHAR('G') PORT_CHAR('g')
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_J) PORT_CHAR('J') PORT_CHAR('j')
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_K) PORT_CHAR('K') PORT_CHAR('k')
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_COLON) PORT_CHAR(';') PORT_CHAR(':')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_L) PORT_CHAR('L') PORT_CHAR('l')
+
+ PORT_START("X3")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_Z) PORT_CHAR('Z') PORT_CHAR('z')
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_X) PORT_CHAR('X') PORT_CHAR('x')
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_C) PORT_CHAR('C') PORT_CHAR('c')
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_V) PORT_CHAR('V') PORT_CHAR('v')
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_B) PORT_CHAR('B') PORT_CHAR('b')
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_N) PORT_CHAR('N') PORT_CHAR('n')
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_M) PORT_CHAR('M') PORT_CHAR('m')
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<')
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?')
+
+ PORT_START("X4")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_SLASH_PAD) PORT_CHAR(UCHAR_MAMEKEY(SLASH_PAD))
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_0_PAD) PORT_CHAR(UCHAR_MAMEKEY(0_PAD))
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_1_PAD) PORT_CHAR(UCHAR_MAMEKEY(1_PAD))
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_2_PAD) PORT_CHAR(UCHAR_MAMEKEY(2_PAD))
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_3_PAD) PORT_CHAR(UCHAR_MAMEKEY(3_PAD))
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR('\\') PORT_CHAR('|')
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_EQUALS) PORT_CHAR('=') PORT_CHAR('+')
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_0) PORT_CHAR('0') PORT_CHAR(')')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_MINUS) PORT_CHAR('-') PORT_CHAR('_')
+
+ PORT_START("X5")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Keypad Esc") PORT_CODE(KEYCODE_NUMLOCK)
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_4_PAD) PORT_CHAR(UCHAR_MAMEKEY(4_PAD))
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_5_PAD) PORT_CHAR(UCHAR_MAMEKEY(5_PAD))
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_6_PAD) PORT_CHAR(UCHAR_MAMEKEY(6_PAD))
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_7_PAD) PORT_CHAR(UCHAR_MAMEKEY(7_PAD))
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_TILDE) PORT_CHAR('`') PORT_CHAR('~')
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_P) PORT_CHAR('P') PORT_CHAR('p')
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('[') PORT_CHAR('{')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR(']') PORT_CHAR('}')
+
+ PORT_START("X6")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_ASTERISK) PORT_CHAR(UCHAR_MAMEKEY(ASTERISK))
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_8_PAD) PORT_CHAR(UCHAR_MAMEKEY(8_PAD))
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_9_PAD) PORT_CHAR(UCHAR_MAMEKEY(9_PAD))
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_DEL_PAD) PORT_CHAR(UCHAR_MAMEKEY(DEL_PAD))
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_PLUS_PAD) PORT_CHAR(UCHAR_MAMEKEY(PLUS_PAD))
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Return") PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13)
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME(UTF8_UP) PORT_CODE(KEYCODE_UP)
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ')
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_QUOTE) PORT_CHAR('\'') PORT_CHAR('\"')
+
+ PORT_START("X7")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_MINUS_PAD) PORT_CHAR(UCHAR_MAMEKEY(MINUS_PAD))
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_ENTER_PAD) PORT_CHAR(UCHAR_MAMEKEY(ENTER_PAD))
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Delete") PORT_CODE(KEYCODE_BACKSPACE)PORT_CHAR(8)
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME(UTF8_DOWN) PORT_CODE(KEYCODE_DOWN) PORT_CHAR(10)
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME(UTF8_LEFT) PORT_CODE(KEYCODE_LEFT)
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME(UTF8_RIGHT) PORT_CODE(KEYCODE_RIGHT)
+
+ PORT_START("X8")
+ PORT_BIT(0x001, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x002, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x004, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x008, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x010, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x020, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x040, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x080, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x200, IP_ACTIVE_HIGH, IPT_UNUSED)
+
+ PORT_START("keyb_special")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Caps Lock") PORT_CODE(KEYCODE_CAPSLOCK) PORT_TOGGLE
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Left Shift") PORT_CODE(KEYCODE_LSHIFT) PORT_CHAR(UCHAR_SHIFT_1)
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Right Shift") PORT_CODE(KEYCODE_RSHIFT) PORT_CHAR(UCHAR_SHIFT_1)
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Control") PORT_CODE(KEYCODE_LCONTROL) PORT_CHAR(UCHAR_SHIFT_2)
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Open Apple") PORT_CODE(KEYCODE_LALT)
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Solid Apple") PORT_CODE(KEYCODE_RALT)
+ PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("RESET") PORT_CODE(KEYCODE_F12)
+
+ PORT_INCLUDE( apple2_gameport )
+ PORT_INCLUDE(apple2_sysconfig)
+INPUT_PORTS_END
+
+static SLOT_INTERFACE_START(apple2_cards)
+ SLOT_INTERFACE("diskii", A2BUS_DISKII) /* Disk II Controller Card */
+ SLOT_INTERFACE("diskiing", A2BUS_DISKIING) /* Disk II Controller Card, cycle-accurate version */
+ SLOT_INTERFACE("mockingboard", A2BUS_MOCKINGBOARD) /* Sweet Micro Systems Mockingboard */
+ SLOT_INTERFACE("phasor", A2BUS_PHASOR) /* Applied Engineering Phasor */
+ SLOT_INTERFACE("cffa2", A2BUS_CFFA2) /* CFFA2000 Compact Flash for Apple II (www.dreher.net), 65C02/65816 firmware */
+ SLOT_INTERFACE("cffa202", A2BUS_CFFA2_6502) /* CFFA2000 Compact Flash for Apple II (www.dreher.net), 6502 firmware */
+ SLOT_INTERFACE("memexp", A2BUS_MEMEXP) /* Apple II Memory Expansion Card */
+ SLOT_INTERFACE("ramfactor", A2BUS_RAMFACTOR) /* Applied Engineering RamFactor */
+ SLOT_INTERFACE("thclock", A2BUS_THUNDERCLOCK) /* ThunderWare ThunderClock Plus */
+ SLOT_INTERFACE("softcard", A2BUS_SOFTCARD) /* Microsoft SoftCard */
+ SLOT_INTERFACE("videoterm", A2BUS_VIDEOTERM) /* Videx VideoTerm */
+ SLOT_INTERFACE("ssc", A2BUS_SSC) /* Apple Super Serial Card */
+ SLOT_INTERFACE("swyft", A2BUS_SWYFT) /* IAI SwyftCard */
+ SLOT_INTERFACE("themill", A2BUS_THEMILL) /* Stellation Two The Mill (6809 card) */
+ SLOT_INTERFACE("sam", A2BUS_SAM) /* SAM Software Automated Mouth (8-bit DAC + speaker) */
+ SLOT_INTERFACE("alfam2", A2BUS_ALFAM2) /* ALF Apple Music II */
+ SLOT_INTERFACE("echoii", A2BUS_ECHOII) /* Street Electronics Echo II */
+ SLOT_INTERFACE("ap16", A2BUS_IBSAP16) /* IBS AP16 (German VideoTerm clone) */
+ SLOT_INTERFACE("ap16alt", A2BUS_IBSAP16ALT) /* IBS AP16 (German VideoTerm clone), alternate revision */
+ SLOT_INTERFACE("vtc1", A2BUS_VTC1) /* Unknown VideoTerm clone #1 */
+ SLOT_INTERFACE("vtc2", A2BUS_VTC2) /* Unknown VideoTerm clone #2 */
+ SLOT_INTERFACE("arcbd", A2BUS_ARCADEBOARD) /* Third Millenium Engineering Arcade Board */
+ SLOT_INTERFACE("midi", A2BUS_MIDI) /* Generic 6840+6850 MIDI board */
+ SLOT_INTERFACE("zipdrive", A2BUS_ZIPDRIVE) /* ZIP Technologies IDE card */
+ SLOT_INTERFACE("echoiiplus", A2BUS_ECHOPLUS) /* Street Electronics Echo Plus (Echo II + Mockingboard clone) */
+ SLOT_INTERFACE("scsi", A2BUS_SCSI) /* Apple II SCSI Card */
+ SLOT_INTERFACE("applicard", A2BUS_APPLICARD) /* PCPI Applicard */
+ SLOT_INTERFACE("aesms", A2BUS_AESMS) /* Applied Engineering Super Music Synthesizer */
+ SLOT_INTERFACE("ultraterm", A2BUS_ULTRATERM) /* Videx UltraTerm (original) */
+ SLOT_INTERFACE("ultratermenh", A2BUS_ULTRATERMENH) /* Videx UltraTerm (enhanced //e) */
+ SLOT_INTERFACE("aevm80", A2BUS_VTC2) /* Applied Engineering ViewMaster 80 */
+ SLOT_INTERFACE("parallel", A2BUS_PIC) /* Apple Parallel Interface Card */
+ SLOT_INTERFACE("corvus", A2BUS_CORVUS) /* Corvus flat-cable HDD interface (see notes in a2corvus.c) */
+ SLOT_INTERFACE("mcms1", A2BUS_MCMS1) /* Mountain Computer Music System, card 1 of 2 */
+ SLOT_INTERFACE("mcms2", A2BUS_MCMS2) /* Mountain Computer Music System, card 2 of 2. must be in card 1's slot + 1! */
+ SLOT_INTERFACE("dx1", A2BUS_DX1) /* Decillonix DX-1 sampler card */
+ SLOT_INTERFACE("tm2ho", A2BUS_TIMEMASTERHO) /* Applied Engineering TimeMaster II H.O. */
+ SLOT_INTERFACE("mouse", A2BUS_MOUSE) /* Apple II Mouse Card */
+ SLOT_INTERFACE("ezcgi", A2BUS_EZCGI) /* E-Z Color Graphics Interface */
+ SLOT_INTERFACE("ezcgi9938", A2BUS_EZCGI_9938) /* E-Z Color Graphics Interface (TMS9938) */
+ SLOT_INTERFACE("ezcgi9958", A2BUS_EZCGI_9958) /* E-Z Color Graphics Interface (TMS9958) */
+// SLOT_INTERFACE("magicmusician", A2BUS_MAGICMUSICIAN) /* Magic Musician Card */
+SLOT_INTERFACE_END
+
+static SLOT_INTERFACE_START(apple2eaux_cards)
+ SLOT_INTERFACE("std80", A2EAUX_STD80COL) /* Apple IIe Standard 80 Column Card */
+ SLOT_INTERFACE("ext80", A2EAUX_EXT80COL) /* Apple IIe Extended 80 Column Card */
+ SLOT_INTERFACE("rw3", A2EAUX_RAMWORKS3) /* Applied Engineering RamWorks III */
+SLOT_INTERFACE_END
+
+static MACHINE_CONFIG_START( apple2e, apple2e_state )
+ /* basic machine hardware */
+ MCFG_CPU_ADD("maincpu", M6502, 1021800) /* close to actual CPU frequency of 1.020484 MHz */
+ MCFG_CPU_PROGRAM_MAP(apple2e_map)
+ MCFG_TIMER_DRIVER_ADD_SCANLINE("scantimer", apple2e_state, apple2_interrupt, "screen", 0, 1)
+ MCFG_QUANTUM_TIME(attotime::from_hz(60))
+
+ MCFG_DEVICE_ADD(A2_VIDEO_TAG, APPLE2_VIDEO, XTAL_14_31818MHz)
+
+ MCFG_SCREEN_ADD("screen", RASTER)
+ MCFG_SCREEN_RAW_PARAMS(1021800*14, (65*7)*2, 0, (40*7)*2, 262, 0, 192)
+ MCFG_SCREEN_UPDATE_DRIVER(apple2e_state, screen_update)
+ MCFG_SCREEN_PALETTE("palette")
+
+ MCFG_PALETTE_ADD("palette", 16)
+ MCFG_PALETTE_INIT_OWNER(apple2e_state, apple2)
+
+ /* sound hardware */
+ MCFG_SPEAKER_STANDARD_MONO("mono")
+ MCFG_SOUND_ADD(A2_SPEAKER_TAG, SPEAKER_SOUND, 0)
+ MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.00)
+
+ /* RAM */
+ MCFG_RAM_ADD(RAM_TAG)
+ MCFG_RAM_DEFAULT_SIZE("64K")
+ MCFG_RAM_DEFAULT_VALUE(0x00)
+
+ /* 0000 banking */
+ MCFG_DEVICE_ADD(A2_0000_TAG, ADDRESS_MAP_BANK, 0)
+ MCFG_DEVICE_PROGRAM_MAP(r0000bank_map)
+ MCFG_ADDRESS_MAP_BANK_ENDIANNESS(ENDIANNESS_LITTLE)
+ MCFG_ADDRESS_MAP_BANK_DATABUS_WIDTH(8)
+ MCFG_ADDRESS_MAP_BANK_STRIDE(0x200)
+
+ /* 0200 banking */
+ MCFG_DEVICE_ADD(A2_0200_TAG, ADDRESS_MAP_BANK, 0)
+ MCFG_DEVICE_PROGRAM_MAP(r0200bank_map)
+ MCFG_ADDRESS_MAP_BANK_ENDIANNESS(ENDIANNESS_LITTLE)
+ MCFG_ADDRESS_MAP_BANK_DATABUS_WIDTH(8)
+ MCFG_ADDRESS_MAP_BANK_STRIDE(0x200)
+
+ /* 0400 banking */
+ MCFG_DEVICE_ADD(A2_0400_TAG, ADDRESS_MAP_BANK, 0)
+ MCFG_DEVICE_PROGRAM_MAP(r0400bank_map)
+ MCFG_ADDRESS_MAP_BANK_ENDIANNESS(ENDIANNESS_LITTLE)
+ MCFG_ADDRESS_MAP_BANK_DATABUS_WIDTH(8)
+ MCFG_ADDRESS_MAP_BANK_STRIDE(0x400)
+
+ /* 0800 banking */
+ MCFG_DEVICE_ADD(A2_0800_TAG, ADDRESS_MAP_BANK, 0)
+ MCFG_DEVICE_PROGRAM_MAP(r0800bank_map)
+ MCFG_ADDRESS_MAP_BANK_ENDIANNESS(ENDIANNESS_LITTLE)
+ MCFG_ADDRESS_MAP_BANK_DATABUS_WIDTH(8)
+ MCFG_ADDRESS_MAP_BANK_STRIDE(0x2000)
+
+ /* 2000 banking */
+ MCFG_DEVICE_ADD(A2_2000_TAG, ADDRESS_MAP_BANK, 0)
+ MCFG_DEVICE_PROGRAM_MAP(r2000bank_map)
+ MCFG_ADDRESS_MAP_BANK_ENDIANNESS(ENDIANNESS_LITTLE)
+ MCFG_ADDRESS_MAP_BANK_DATABUS_WIDTH(8)
+ MCFG_ADDRESS_MAP_BANK_STRIDE(0x2000)
+
+ /* 4000 banking */
+ MCFG_DEVICE_ADD(A2_4000_TAG, ADDRESS_MAP_BANK, 0)
+ MCFG_DEVICE_PROGRAM_MAP(r4000bank_map)
+ MCFG_ADDRESS_MAP_BANK_ENDIANNESS(ENDIANNESS_LITTLE)
+ MCFG_ADDRESS_MAP_BANK_DATABUS_WIDTH(8)
+ MCFG_ADDRESS_MAP_BANK_STRIDE(0x8000)
+
+ /* C100 banking */
+ MCFG_DEVICE_ADD(A2_C100_TAG, ADDRESS_MAP_BANK, 0)
+ MCFG_DEVICE_PROGRAM_MAP(c100bank_map)
+ MCFG_ADDRESS_MAP_BANK_ENDIANNESS(ENDIANNESS_LITTLE)
+ MCFG_ADDRESS_MAP_BANK_DATABUS_WIDTH(8)
+ MCFG_ADDRESS_MAP_BANK_STRIDE(0x200)
+
+ /* C300 banking */
+ MCFG_DEVICE_ADD(A2_C300_TAG, ADDRESS_MAP_BANK, 0)
+ MCFG_DEVICE_PROGRAM_MAP(c300bank_map)
+ MCFG_ADDRESS_MAP_BANK_ENDIANNESS(ENDIANNESS_LITTLE)
+ MCFG_ADDRESS_MAP_BANK_DATABUS_WIDTH(8)
+ MCFG_ADDRESS_MAP_BANK_STRIDE(0x100)
+
+ /* C400 banking */
+ MCFG_DEVICE_ADD(A2_C400_TAG, ADDRESS_MAP_BANK, 0)
+ MCFG_DEVICE_PROGRAM_MAP(c400bank_map)
+ MCFG_ADDRESS_MAP_BANK_ENDIANNESS(ENDIANNESS_LITTLE)
+ MCFG_ADDRESS_MAP_BANK_DATABUS_WIDTH(8)
+ MCFG_ADDRESS_MAP_BANK_STRIDE(0x400)
+
+ /* C800 banking */
+ MCFG_DEVICE_ADD(A2_C800_TAG, ADDRESS_MAP_BANK, 0)
+ MCFG_DEVICE_PROGRAM_MAP(c800bank_map)
+ MCFG_ADDRESS_MAP_BANK_ENDIANNESS(ENDIANNESS_LITTLE)
+ MCFG_ADDRESS_MAP_BANK_DATABUS_WIDTH(8)
+ MCFG_ADDRESS_MAP_BANK_STRIDE(0x800)
+
+ /* built-in language card emulation */
+ MCFG_DEVICE_ADD(A2_LCBANK_TAG, ADDRESS_MAP_BANK, 0)
+ MCFG_DEVICE_PROGRAM_MAP(lcbank_map)
+ MCFG_ADDRESS_MAP_BANK_ENDIANNESS(ENDIANNESS_LITTLE)
+ MCFG_ADDRESS_MAP_BANK_DATABUS_WIDTH(8)
+ MCFG_ADDRESS_MAP_BANK_STRIDE(0x3000)
+
+ /* /INH banking */
+ MCFG_DEVICE_ADD(A2_UPPERBANK_TAG, ADDRESS_MAP_BANK, 0)
+ MCFG_DEVICE_PROGRAM_MAP(inhbank_map)
+ MCFG_ADDRESS_MAP_BANK_ENDIANNESS(ENDIANNESS_LITTLE)
+ MCFG_ADDRESS_MAP_BANK_DATABUS_WIDTH(8)
+ MCFG_ADDRESS_MAP_BANK_STRIDE(0x3000)
+
+ /* keyboard controller */
+ MCFG_DEVICE_ADD("ay3600", AY3600, 0)
+ MCFG_AY3600_MATRIX_X0(IOPORT("X0"))
+ MCFG_AY3600_MATRIX_X1(IOPORT("X1"))
+ MCFG_AY3600_MATRIX_X2(IOPORT("X2"))
+ MCFG_AY3600_MATRIX_X3(IOPORT("X3"))
+ MCFG_AY3600_MATRIX_X4(IOPORT("X4"))
+ MCFG_AY3600_MATRIX_X5(IOPORT("X5"))
+ MCFG_AY3600_MATRIX_X6(IOPORT("X6"))
+ MCFG_AY3600_MATRIX_X7(IOPORT("X7"))
+ MCFG_AY3600_MATRIX_X8(IOPORT("X8"))
+ MCFG_AY3600_SHIFT_CB(READLINE(apple2e_state, ay3600_shift_r))
+ MCFG_AY3600_CONTROL_CB(READLINE(apple2e_state, ay3600_control_r))
+ MCFG_AY3600_DATA_READY_CB(WRITELINE(apple2e_state, ay3600_data_ready_w))
+ MCFG_AY3600_AKO_CB(WRITELINE(apple2e_state, ay3600_ako_w))
+
+ /* repeat timer. 15 Hz from page 7-15 of "Understanding the Apple IIe" */
+ MCFG_TIMER_DRIVER_ADD_PERIODIC("repttmr", apple2e_state, ay3600_repeat, attotime::from_hz(15))
+
+ /* slot devices */
+ MCFG_DEVICE_ADD("a2bus", A2BUS, 0)
+ MCFG_A2BUS_CPU("maincpu")
+ MCFG_A2BUS_OUT_IRQ_CB(WRITELINE(apple2e_state, a2bus_irq_w))
+ MCFG_A2BUS_OUT_NMI_CB(WRITELINE(apple2e_state, a2bus_nmi_w))
+ MCFG_A2BUS_OUT_INH_CB(WRITELINE(apple2e_state, a2bus_inh_w))
+ MCFG_A2BUS_SLOT_ADD("a2bus", "sl1", apple2_cards, NULL)
+ MCFG_A2BUS_SLOT_ADD("a2bus", "sl2", apple2_cards, NULL)
+ MCFG_A2BUS_SLOT_ADD("a2bus", "sl3", apple2_cards, NULL)
+ MCFG_A2BUS_SLOT_ADD("a2bus", "sl4", apple2_cards, "mockingboard")
+ MCFG_A2BUS_SLOT_ADD("a2bus", "sl5", apple2_cards, NULL)
+ MCFG_A2BUS_SLOT_ADD("a2bus", "sl6", apple2_cards, "diskiing")
+ MCFG_A2BUS_SLOT_ADD("a2bus", "sl7", apple2_cards, NULL)
+
+ MCFG_DEVICE_ADD(A2_AUXSLOT_TAG, A2EAUXSLOT, 0)
+ MCFG_A2EAUXSLOT_CPU("maincpu")
+ MCFG_A2EAUXSLOT_OUT_IRQ_CB(WRITELINE(apple2e_state, a2bus_irq_w))
+ MCFG_A2EAUXSLOT_OUT_NMI_CB(WRITELINE(apple2e_state, a2bus_nmi_w))
+ MCFG_A2EAUXSLOT_SLOT_ADD(A2_AUXSLOT_TAG, "aux", apple2eaux_cards, "ext80") // default to an extended 80-column card
+
+ MCFG_SOFTWARE_LIST_ADD("flop525_list","apple2")
+
+ MCFG_CASSETTE_ADD(A2_CASSETTE_TAG)
+ MCFG_CASSETTE_DEFAULT_STATE(CASSETTE_STOPPED)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( mprof3, apple2e )
+ /* internal ram */
+ MCFG_RAM_MODIFY(RAM_TAG)
+ MCFG_RAM_DEFAULT_SIZE("128K")
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( apple2ee, apple2e )
+ MCFG_CPU_REPLACE("maincpu", M65C02, 1021800) /* close to actual CPU frequency of 1.020484 MHz */
+ MCFG_CPU_PROGRAM_MAP(apple2e_map)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( tk3000, apple2e )
+ MCFG_CPU_REPLACE("maincpu", M65C02, 1021800) /* close to actual CPU frequency of 1.020484 MHz */
+ MCFG_CPU_PROGRAM_MAP(apple2e_map)
+
+// MCFG_CPU_ADD("subcpu", Z80, 1021800) // schematics are illegible on where the clock comes from, but it *seems* to be the same as the 65C02 clock
+// MCFG_CPU_PROGRAM_MAP(tk3000_kbd_map)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( apple2ep, apple2e )
+ MCFG_CPU_REPLACE("maincpu", M65C02, 1021800) /* close to actual CPU frequency of 1.020484 MHz */
+ MCFG_CPU_PROGRAM_MAP(apple2e_map)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( apple2c, apple2ee )
+ MCFG_CPU_REPLACE("maincpu", M65C02, 1021800) /* close to actual CPU frequency of 1.020484 MHz */
+ MCFG_CPU_PROGRAM_MAP(apple2c_map)
+
+ // IIc and friends have no cassette port
+ MCFG_DEVICE_REMOVE(A2_CASSETTE_TAG)
+
+ MCFG_A2BUS_SLOT_REMOVE("sl1") // IIc has no slots, of course :)
+ MCFG_A2BUS_SLOT_REMOVE("sl2")
+ MCFG_A2BUS_SLOT_REMOVE("sl3")
+ MCFG_A2BUS_SLOT_REMOVE("sl4")
+ MCFG_A2BUS_SLOT_REMOVE("sl5")
+ MCFG_A2BUS_SLOT_REMOVE("sl6")
+ MCFG_A2BUS_SLOT_REMOVE("sl7")
+
+ MCFG_DEVICE_ADD(IIC_ACIA1_TAG, MOS6551, 0)
+ MCFG_MOS6551_XTAL(XTAL_14_31818MHz / 8) // ~1.789 MHz
+ MCFG_MOS6551_TXD_HANDLER(DEVWRITELINE(PRINTER_PORT_TAG, rs232_port_device, write_txd))
+
+ MCFG_DEVICE_ADD(IIC_ACIA2_TAG, MOS6551, 0)
+ MCFG_MOS6551_XTAL(XTAL_1_8432MHz) // matches SSC so modem software is compatible
+ MCFG_MOS6551_TXD_HANDLER(DEVWRITELINE("modem", rs232_port_device, write_txd))
+
+ MCFG_RS232_PORT_ADD(PRINTER_PORT_TAG, default_rs232_devices, NULL)
+ MCFG_RS232_RXD_HANDLER(DEVWRITELINE(IIC_ACIA1_TAG, mos6551_device, write_rxd))
+ MCFG_RS232_DCD_HANDLER(DEVWRITELINE(IIC_ACIA1_TAG, mos6551_device, write_dcd))
+ MCFG_RS232_DSR_HANDLER(DEVWRITELINE(IIC_ACIA1_TAG, mos6551_device, write_dsr))
+ MCFG_RS232_CTS_HANDLER(DEVWRITELINE(IIC_ACIA1_TAG, mos6551_device, write_cts))
+
+ MCFG_RS232_PORT_ADD(MODEM_PORT_TAG, default_rs232_devices, NULL)
+ MCFG_RS232_RXD_HANDLER(DEVWRITELINE(IIC_ACIA2_TAG, mos6551_device, write_rxd))
+ MCFG_RS232_DCD_HANDLER(DEVWRITELINE(IIC_ACIA2_TAG, mos6551_device, write_dcd))
+ MCFG_RS232_DSR_HANDLER(DEVWRITELINE(IIC_ACIA2_TAG, mos6551_device, write_dsr))
+ MCFG_RS232_CTS_HANDLER(DEVWRITELINE(IIC_ACIA2_TAG, mos6551_device, write_cts))
+
+ // TODO: populate the IIc's other virtual slots with ONBOARD_ADD
+ MCFG_A2BUS_ONBOARD_ADD("a2bus", "sl6", A2BUS_DISKIING, NULL)
+
+ MCFG_A2EAUXSLOT_SLOT_REMOVE("aux")
+ MCFG_DEVICE_REMOVE(A2_AUXSLOT_TAG)
+
+ MCFG_RAM_MODIFY(RAM_TAG)
+ MCFG_RAM_DEFAULT_SIZE("128K")
+ MCFG_RAM_EXTRA_OPTIONS("128K")
+MACHINE_CONFIG_END
+
+const applefdc_interface a2cp_interface =
+{
+ sony_set_lines, /* set_lines */
+ sony_set_enable_lines, /* set_enable_lines */
+
+ sony_read_data, /* read_data */
+ sony_write_data, /* write_data */
+ sony_read_status /* read_status */
+};
+
+static const floppy_interface apple2cp_floppy35_floppy_interface =
+{
+ FLOPPY_STANDARD_5_25_DSHD,
+ LEGACY_FLOPPY_OPTIONS_NAME(apple35_iigs),
+ "floppy_3_5"
+};
+
+static MACHINE_CONFIG_DERIVED( apple2cp, apple2c )
+ MCFG_A2BUS_SLOT_REMOVE("sl6")
+ MCFG_IWM_ADD(IICP_IWM_TAG, a2cp_interface)
+ MCFG_LEGACY_FLOPPY_SONY_2_DRIVES_ADD(apple2cp_floppy35_floppy_interface)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( apple2c_iwm, apple2c )
+
+ MCFG_A2BUS_SLOT_REMOVE("sl6")
+ MCFG_A2BUS_ONBOARD_ADD("a2bus", "sl6", A2BUS_IWM_FDC, NULL)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( apple2c_mem, apple2c )
+ MCFG_CPU_REPLACE("maincpu", M65C02, 1021800) /* close to actual CPU frequency of 1.020484 MHz */
+ MCFG_CPU_PROGRAM_MAP(apple2c_memexp_map)
+
+ MCFG_A2BUS_SLOT_REMOVE("sl6")
+ MCFG_A2BUS_ONBOARD_ADD("a2bus", "sl6", A2BUS_IWM_FDC, NULL)
+
+ MCFG_RAM_MODIFY(RAM_TAG)
+ MCFG_RAM_DEFAULT_SIZE("128K")
+ MCFG_RAM_EXTRA_OPTIONS("128K, 384K, 640K, 896K, 1152K")
+MACHINE_CONFIG_END
+
+const applefdc_interface fdc_interface =
+{
+ apple525_set_lines, /* set_lines */
+ apple525_set_enable_lines, /* set_enable_lines */
+
+ apple525_read_data, /* read_data */
+ apple525_write_data, /* write_data */
+ apple525_read_status /* read_status */
+};
+
+static const floppy_interface floppy_interface =
+{
+ FLOPPY_STANDARD_5_25_DSHD,
+ LEGACY_FLOPPY_OPTIONS_NAME(apple2),
+ "floppy_5_25"
+};
+
+static MACHINE_CONFIG_DERIVED( laser128, apple2c )
+ MCFG_CPU_REPLACE("maincpu", M65C02, 1021800) /* close to actual CPU frequency of 1.020484 MHz */
+ MCFG_CPU_PROGRAM_MAP(laser128_map)
+
+ MCFG_APPLEFDC_ADD(LASER128_UDC_TAG, fdc_interface)
+ MCFG_LEGACY_FLOPPY_APPLE_2_DRIVES_ADD(floppy_interface,15,16)
+
+ MCFG_A2BUS_SLOT_REMOVE("sl6")
+
+ MCFG_A2BUS_ONBOARD_ADD("a2bus", "sl1", A2BUS_LASER128, NULL)
+ MCFG_A2BUS_ONBOARD_ADD("a2bus", "sl2", A2BUS_LASER128, NULL)
+ MCFG_A2BUS_ONBOARD_ADD("a2bus", "sl3", A2BUS_LASER128, NULL)
+ MCFG_A2BUS_ONBOARD_ADD("a2bus", "sl4", A2BUS_LASER128, NULL)
+ MCFG_A2BUS_SLOT_ADD("a2bus", "sl5", apple2_cards, NULL)
+ MCFG_A2BUS_ONBOARD_ADD("a2bus", "sl6", A2BUS_LASER128, NULL)
+ MCFG_A2BUS_SLOT_ADD("a2bus", "sl7", apple2_cards, NULL)
+
+ MCFG_RAM_MODIFY(RAM_TAG)
+ MCFG_RAM_DEFAULT_SIZE("128K")
+ MCFG_RAM_EXTRA_OPTIONS("128K, 384K, 640K, 896K, 1152K")
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( laser128ex2, apple2c )
+ MCFG_CPU_REPLACE("maincpu", M65C02, 1021800) /* close to actual CPU frequency of 1.020484 MHz */
+ MCFG_CPU_PROGRAM_MAP(laser128_map)
+
+ MCFG_APPLEFDC_ADD(LASER128_UDC_TAG, fdc_interface)
+ MCFG_LEGACY_FLOPPY_APPLE_2_DRIVES_ADD(floppy_interface,15,16)
+
+ MCFG_A2BUS_SLOT_REMOVE("sl6")
+
+ MCFG_A2BUS_ONBOARD_ADD("a2bus", "sl1", A2BUS_LASER128, NULL)
+ MCFG_A2BUS_ONBOARD_ADD("a2bus", "sl2", A2BUS_LASER128, NULL)
+ MCFG_A2BUS_ONBOARD_ADD("a2bus", "sl3", A2BUS_LASER128, NULL)
+ MCFG_A2BUS_ONBOARD_ADD("a2bus", "sl4", A2BUS_LASER128, NULL)
+ MCFG_A2BUS_ONBOARD_ADD("a2bus", "sl5", A2BUS_LASER128, NULL)
+ MCFG_A2BUS_ONBOARD_ADD("a2bus", "sl6", A2BUS_LASER128, NULL)
+ MCFG_A2BUS_ONBOARD_ADD("a2bus", "sl7", A2BUS_LASER128, NULL)
+
+ MCFG_RAM_MODIFY(RAM_TAG)
+ MCFG_RAM_DEFAULT_SIZE("128K")
+ MCFG_RAM_EXTRA_OPTIONS("128K, 384K, 640K, 896K, 1152K")
+MACHINE_CONFIG_END
+
+/***************************************************************************
+
+ Game driver(s)
+
+***************************************************************************/
+
+ROM_START(apple2e)
+ ROM_REGION(0x2000,"gfx1",0)
+ ROM_LOAD ( "342-0133-a.chr", 0x0000, 0x1000,CRC(b081df66) SHA1(7060de104046736529c1e8a687a0dd7b84f8c51b))
+ ROM_LOAD ( "342-0133-a.chr", 0x1000, 0x1000,CRC(b081df66) SHA1(7060de104046736529c1e8a687a0dd7b84f8c51b))
+
+ ROM_REGION(0x8000,"maincpu",0)
+ ROM_LOAD ( "342-0135-b.64", 0x0000, 0x2000, CRC(e248835e) SHA1(523838c19c79f481fa02df56856da1ec3816d16e))
+ ROM_LOAD ( "342-0134-a.64", 0x2000, 0x2000, CRC(fc3d59d8) SHA1(8895a4b703f2184b673078f411f4089889b61c54))
+
+ ROM_REGION( 0x800, "keyboard", ROMREGION_ERASE00 )
+ ROM_LOAD( "342-0132-c.e12", 0x000, 0x800, CRC(e47045f4) SHA1(12a2e718f5f4acd69b6c33a45a4a940b1440a481) ) // 1983 US-Dvorak
+ROM_END
+
+ROM_START(apple2euk)
+ ROM_REGION(0x2000,"gfx1",0)
+ ROM_LOAD( "341-0160-a.chr", 0x0000, 0x2000, CRC(9be77112) SHA1(48aafa9a72002c495bc1f3d28150630ff89ca47e) )
+
+ ROM_REGION(0x8000,"maincpu",0)
+ ROM_LOAD ( "342-0135-b.64", 0x0000, 0x2000, CRC(e248835e) SHA1(523838c19c79f481fa02df56856da1ec3816d16e))
+ ROM_LOAD ( "342-0134-a.64", 0x2000, 0x2000, CRC(fc3d59d8) SHA1(8895a4b703f2184b673078f411f4089889b61c54))
+
+ ROM_REGION( 0x800, "keyboard", ROMREGION_ERASE00 )
+ ROM_LOAD( "341-0150-a.e12", 0x000, 0x800, CRC(66ffacd7) SHA1(47bb9608be38ff75429a989b930a93b47099648e) )
+ROM_END
+
+ROM_START(mprof3)
+ ROM_REGION(0x2000,"gfx1",0)
+ ROM_LOAD ( "mpf3.chr", 0x0000, 0x1000,CRC(2597bc19) SHA1(e114dcbb512ec24fb457248c1b53cbd78039ed20))
+ ROM_LOAD ( "mpf3.chr", 0x1000, 0x1000,CRC(2597bc19) SHA1(e114dcbb512ec24fb457248c1b53cbd78039ed20))
+
+ ROM_REGION(0x8000,"maincpu",0)
+ ROM_LOAD ( "mpf3-cd.rom", 0x0000, 0x2000, CRC(5b662e06) SHA1(aa0db775ca78986480829fcc10f00e57629e1a7c))
+ ROM_LOAD ( "mpf3-ef.rom", 0x2000, 0x2000, CRC(2c5e8b92) SHA1(befeb03e04b7c3ef36ef5829948a53880df85e92))
+
+ ROM_REGION( 0x800, "keyboard", ROMREGION_ERASE00 )
+ ROM_LOAD( "342-0132-c.e12", 0x000, 0x800, BAD_DUMP CRC(e47045f4) SHA1(12a2e718f5f4acd69b6c33a45a4a940b1440a481) ) // need to dump real mprof keyboard ROM
+ROM_END
+
+ROM_START(apple2ee)
+ ROM_REGION(0x2000,"gfx1",0)
+ ROM_LOAD ( "342-0265-a.chr", 0x0000, 0x1000,CRC(2651014d) SHA1(b2b5d87f52693817fc747df087a4aa1ddcdb1f10))
+ ROM_LOAD ( "342-0265-a.chr", 0x1000, 0x1000,CRC(2651014d) SHA1(b2b5d87f52693817fc747df087a4aa1ddcdb1f10))
+
+ ROM_REGION(0x8000,"maincpu",0)
+ ROM_LOAD ( "342-0304-a.e10", 0x0000, 0x2000, CRC(443aa7c4) SHA1(3aecc56a26134df51e65e17f33ae80c1f1ac93e6)) /* PCB: "CD ROM // 342-0304", 2364 mask rom */
+ ROM_LOAD ( "342-0303-a.e8", 0x2000, 0x2000, CRC(95e10034) SHA1(afb09bb96038232dc757d40c0605623cae38088e)) /* PCB: "EF ROM // 342-0303", 2364 mask rom */
+
+ ROM_REGION( 0x800, "keyboard", 0 )
+ ROM_LOAD( "341-0132-d.e12", 0x000, 0x800, CRC(c506efb9) SHA1(8e14e85c645187504ec9d162b3ea614a0c421d32) )
+ROM_END
+
+ROM_START(apple2eeuk)
+ ROM_REGION(0x2000, "gfx1", 0)
+ ROM_LOAD( "342-0273-a.chr", 0x0000, 0x2000, CRC(9157085a) SHA1(85479a509d6c8176949a5b20720567b7022aa631) )
+
+ ROM_REGION(0x8000,"maincpu",0)
+ ROM_LOAD ( "342-0304-a.e10", 0x0000, 0x2000, CRC(443aa7c4) SHA1(3aecc56a26134df51e65e17f33ae80c1f1ac93e6)) /* PCB: "CD ROM // 342-0304", 2364 mask rom */
+ ROM_LOAD ( "342-0303-a.e8", 0x2000, 0x2000, CRC(95e10034) SHA1(afb09bb96038232dc757d40c0605623cae38088e)) /* PCB: "EF ROM // 342-0303", 2364 mask rom */
+
+ ROM_REGION( 0x800, "keyboard", 0 )
+ ROM_LOAD( "341-0150-a.e12", 0x000, 0x800, CRC(66ffacd7) SHA1(47bb9608be38ff75429a989b930a93b47099648e) )
+ROM_END
+
+ROM_START(apple2ep)
+ ROM_REGION(0x2000,"gfx1",0)
+ ROM_LOAD ( "342-0265-a.chr", 0x0000, 0x1000,CRC(2651014d) SHA1(b2b5d87f52693817fc747df087a4aa1ddcdb1f10))
+ ROM_LOAD ( "342-0265-a.chr", 0x1000, 0x1000,CRC(2651014d) SHA1(b2b5d87f52693817fc747df087a4aa1ddcdb1f10))
+
+ ROM_REGION(0x8000,"maincpu",0)
+ ROM_LOAD ("32-0349-b.128", 0x0000, 0x4000, CRC(1d70b193) SHA1(b8ea90abe135a0031065e01697c4a3a20d51198b)) /* should rom name be 342-0349-b? */
+
+ ROM_REGION( 0x800, "keyboard", 0 )
+ // chip printed markings say 342-0132-d, but internally text says "341-0132-d". Go figure.
+ ROM_LOAD( "341-0132-d.e12", 0x000, 0x800, CRC(c506efb9) SHA1(8e14e85c645187504ec9d162b3ea614a0c421d32) )
+ROM_END
+
+ROM_START(apple2c)
+ ROM_REGION(0x2000,"gfx1",0)
+ ROM_LOAD ( "341-0265-a.chr", 0x0000, 0x1000,CRC(2651014d) SHA1(b2b5d87f52693817fc747df087a4aa1ddcdb1f10))
+ ROM_LOAD ( "341-0265-a.chr", 0x1000, 0x1000,CRC(2651014d) SHA1(b2b5d87f52693817fc747df087a4aa1ddcdb1f10))
+
+ ROM_REGION(0x8000,"maincpu",0)
+ ROM_LOAD ( "a2c.128", 0x0000, 0x4000, CRC(f0edaa1b) SHA1(1a9b8aca5e32bb702ddb7791daddd60a89655729))
+
+ ROM_REGION( 0x800, "keyboard", ROMREGION_ERASE00 )
+ ROM_LOAD( "342-0132-c.e12", 0x000, 0x800, CRC(e47045f4) SHA1(12a2e718f5f4acd69b6c33a45a4a940b1440a481) ) // 1983 US-Dvorak
+ROM_END
+
+// unlike the very unique TK2000, the TK3000 is a mostly stock enhanced IIe clone
+ROM_START(tk3000)
+ ROM_REGION(0x2000,"gfx1",0)
+ ROM_LOAD( "tk3000.f7", 0x000000, 0x002000, CRC(70157693) SHA1(a7922e2137f95271011042441d80466fba7bb828) )
+
+ ROM_REGION(0x8000,"maincpu",0)
+ ROM_LOAD( "tk3000.f4f6", 0x000000, 0x004000, CRC(5b1e8ab2) SHA1(f163e5753c18ff0e812a448e8da406f102600edf) )
+
+ ROM_REGION(0x2000, "kbdcpu", 0)
+ ROM_LOAD( "tk3000.e13", 0x000000, 0x002000, CRC(f9b860d3) SHA1(6a127f1458f43a00199d3dde94569b8928f05a53) )
+
+ ROM_REGION(0x800, "keyboard", ROMREGION_ERASE00)
+ ROM_LOAD( "342-0132-c.e12", 0x000, 0x800, BAD_DUMP CRC(e47045f4) SHA1(12a2e718f5f4acd69b6c33a45a4a940b1440a481) ) // probably not this machine's actual ROM
+ROM_END
+
+ROM_START(prav8c)
+ ROM_REGION(0x2000,"gfx1",0)
+ ROM_LOAD ( "charrom.d20", 0x0000, 0x2000,CRC(935212cc) SHA1(934603a441c631bd841ea0d2ff39525474461e47))
+ ROM_REGION(0x8000,"maincpu",0)
+ ROM_LOAD ( "prom_cd.d46", 0x0000, 0x2000, CRC(195d0b48) SHA1(f8c4f3722159081f6950207f03bc85da30980c08))
+ ROM_LOAD ( "prom_ef.d41", 0x2000, 0x2000, CRC(ec6aa2f6) SHA1(64bce893ebf0e22cd8f22436b97ef1bfeddf692f))
+
+ // contains slot firmware for slots 1, 2, and 6 (6 is the usual Disk II f/w)
+ ROM_REGION(0x2000,"unknown",0)
+ ROM_LOAD ( "eprom.d38", 0x0000, 0x2000, CRC(c8d00b19) SHA1(13d156957ea68d0e7bc4be57cb1580c8b1399981))
+
+ ROM_REGION( 0x800, "keyboard", ROMREGION_ERASE00 )
+ ROM_LOAD( "342-0132-c.e12", 0x000, 0x800, BAD_DUMP CRC(e47045f4) SHA1(12a2e718f5f4acd69b6c33a45a4a940b1440a481) ) // we don't know what this machine used
+ROM_END
+
+ROM_START(apple2c0)
+ ROM_REGION(0x2000,"gfx1",0)
+ ROM_LOAD ( "341-0265-a.chr", 0x0000, 0x1000,CRC(2651014d) SHA1(b2b5d87f52693817fc747df087a4aa1ddcdb1f10))
+ ROM_LOAD ( "341-0265-a.chr", 0x1000, 0x1000,CRC(2651014d) SHA1(b2b5d87f52693817fc747df087a4aa1ddcdb1f10))
+
+ ROM_REGION(0x8000,"maincpu",0)
+ ROM_LOAD("3420033a.256", 0x0000, 0x8000, CRC(c8b979b3) SHA1(10767e96cc17bad0970afda3a4146564e6272ba1))
+
+ ROM_REGION( 0x800, "keyboard", ROMREGION_ERASE00 )
+ ROM_LOAD( "342-0132-c.e12", 0x000, 0x800, CRC(e47045f4) SHA1(12a2e718f5f4acd69b6c33a45a4a940b1440a481) ) // 1983 US-Dvorak
+ROM_END
+
+ROM_START(apple2c3)
+ ROM_REGION(0x2000,"gfx1",0)
+ ROM_LOAD ( "341-0265-a.chr", 0x0000, 0x1000,CRC(2651014d) SHA1(b2b5d87f52693817fc747df087a4aa1ddcdb1f10))
+ ROM_LOAD ( "341-0265-a.chr", 0x1000, 0x1000,CRC(2651014d) SHA1(b2b5d87f52693817fc747df087a4aa1ddcdb1f10))
+
+ ROM_REGION(0x8000,"maincpu",0)
+ ROM_LOAD("342-0445-a.256", 0x0000, 0x8000, CRC(bc5a79ff) SHA1(5338d9baa7ae202457b6500fde5883dbdc86e5d3))
+
+ ROM_REGION( 0x800, "keyboard", ROMREGION_ERASE00 )
+ ROM_LOAD( "342-0132-c.e12", 0x000, 0x800, CRC(e47045f4) SHA1(12a2e718f5f4acd69b6c33a45a4a940b1440a481) ) // 1983 US-Dvorak
+ROM_END
+
+ROM_START(apple2c4)
+ ROM_REGION(0x2000,"gfx1",0)
+ ROM_LOAD ( "341-0265-a.chr", 0x0000, 0x1000,CRC(2651014d) SHA1(b2b5d87f52693817fc747df087a4aa1ddcdb1f10))
+ ROM_LOAD ( "341-0265-a.chr", 0x1000, 0x1000,CRC(2651014d) SHA1(b2b5d87f52693817fc747df087a4aa1ddcdb1f10))
+
+ ROM_REGION(0x8000,"maincpu",0)
+ ROM_LOAD("3410445b.256", 0x0000, 0x8000, CRC(06f53328) SHA1(015061597c4cda7755aeb88b735994ffd2f235ca))
+
+ ROM_REGION( 0x800, "keyboard", ROMREGION_ERASE00 )
+ ROM_LOAD( "342-0132-c.e12", 0x000, 0x800, CRC(e47045f4) SHA1(12a2e718f5f4acd69b6c33a45a4a940b1440a481) ) // 1983 US-Dvorak
+ROM_END
+
+ROM_START(laser128)
+ ROM_REGION(0x2000,"gfx1",0)
+ ROM_LOAD ( "341-0265-a.chr", 0x0000, 0x1000, BAD_DUMP CRC(2651014d) SHA1(b2b5d87f52693817fc747df087a4aa1ddcdb1f10)) // need to dump real laser rom
+ ROM_LOAD ( "341-0265-a.chr", 0x1000, 0x1000, BAD_DUMP CRC(2651014d) SHA1(b2b5d87f52693817fc747df087a4aa1ddcdb1f10)) // need to dump real laser rom
+
+ ROM_REGION(0x8000,"maincpu",0)
+ ROM_LOAD("laser128.256", 0x0000, 0x8000, CRC(39e59ed3) SHA1(cbd2f45c923725bfd57f8548e65cc80b13bc18da))
+
+ ROM_REGION( 0x800, "keyboard", ROMREGION_ERASE00 )
+ ROM_LOAD( "342-0132-c.e12", 0x000, 0x800, BAD_DUMP CRC(e47045f4) SHA1(12a2e718f5f4acd69b6c33a45a4a940b1440a481) ) // need to dump real laser rom
+ROM_END
+
+ROM_START(las128ex)
+ ROM_REGION(0x2000,"gfx1",0)
+ ROM_LOAD ( "341-0265-a.chr", 0x0000, 0x1000, BAD_DUMP CRC(2651014d) SHA1(b2b5d87f52693817fc747df087a4aa1ddcdb1f10)) // need to dump real laser rom
+ ROM_LOAD ( "341-0265-a.chr", 0x1000, 0x1000, BAD_DUMP CRC(2651014d) SHA1(b2b5d87f52693817fc747df087a4aa1ddcdb1f10)) // need to dump real laser rom
+
+ ROM_REGION(0x8000,"maincpu",0)
+ ROM_LOAD("las128ex.256", 0x0000, 0x8000, CRC(b67c8ba1) SHA1(8bd5f82a501b1cf9d988c7207da81e514ca254b0))
+
+ ROM_REGION( 0x800, "keyboard", ROMREGION_ERASE00 )
+ ROM_LOAD( "342-0132-c.e12", 0x000, 0x800, BAD_DUMP CRC(e47045f4) SHA1(12a2e718f5f4acd69b6c33a45a4a940b1440a481) ) // need to dump real laser rom
+ROM_END
+
+ROM_START(las128e2)
+ ROM_REGION(0x2000,"gfx1",0)
+ ROM_LOAD ( "341-0265-a.chr", 0x0000, 0x1000, BAD_DUMP CRC(2651014d) SHA1(b2b5d87f52693817fc747df087a4aa1ddcdb1f10)) // need to dump real laser rom
+ ROM_LOAD ( "341-0265-a.chr", 0x1000, 0x1000, BAD_DUMP CRC(2651014d) SHA1(b2b5d87f52693817fc747df087a4aa1ddcdb1f10)) // need to dump real laser rom
+
+ ROM_REGION(0x8000,"maincpu",0)
+ ROM_LOAD( "laser 128ex2 rom version 6.1.bin", 0x000000, 0x008000, CRC(7f911c90) SHA1(125754c1bd777d4c510f5239b96178c6f2e3236b) )
+
+ ROM_REGION( 0x800, "keyboard", ROMREGION_ERASE00 )
+ ROM_LOAD( "342-0132-c.e12", 0x000, 0x800, BAD_DUMP CRC(e47045f4) SHA1(12a2e718f5f4acd69b6c33a45a4a940b1440a481) ) // need to dump real laser rom
+ROM_END
+
+ROM_START(apple2cp)
+ ROM_REGION(0x2000,"gfx1",0)
+ ROM_LOAD ( "341-0265-a.chr", 0x0000, 0x1000,CRC(2651014d) SHA1(b2b5d87f52693817fc747df087a4aa1ddcdb1f10))
+ ROM_LOAD ( "341-0265-a.chr", 0x1000, 0x1000,CRC(2651014d) SHA1(b2b5d87f52693817fc747df087a4aa1ddcdb1f10))
+
+ ROM_REGION(0x8000,"maincpu",0)
+ ROM_LOAD("341-0625-a.256", 0x0000, 0x8000, CRC(0b996420) SHA1(1a27ae26966bbafd825d08ad1a24742d3e33557c))
+
+ ROM_REGION( 0x800, "keyboard", ROMREGION_ERASE00 )
+ ROM_LOAD( "341-0132-d.e12", 0x000, 0x800, CRC(c506efb9) SHA1(8e14e85c645187504ec9d162b3ea614a0c421d32) )
+ROM_END
+
+/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME */
+COMP( 1983, apple2e, 0, apple2, apple2e, apple2e, driver_device, 0, "Apple Computer", "Apple //e", MACHINE_SUPPORTS_SAVE )
+COMP( 1983, apple2euk,apple2e, 0, apple2e, apple2euk,driver_device, 0, "Apple Computer", "Apple //e (UK)", MACHINE_SUPPORTS_SAVE )
+COMP( 1983, mprof3, apple2e, 0, mprof3, apple2e, driver_device, 0, "Multitech", "Microprofessor III", MACHINE_NOT_WORKING | MACHINE_SUPPORTS_SAVE )
+COMP( 1985, apple2ee, apple2e, 0, apple2ee, apple2e, driver_device, 0, "Apple Computer", "Apple //e (enhanced)", MACHINE_SUPPORTS_SAVE )
+COMP( 1985, apple2eeuk,apple2e, 0, apple2ee, apple2euk, driver_device,0, "Apple Computer", "Apple //e (enhanced, UK)", MACHINE_SUPPORTS_SAVE )
+COMP( 1987, apple2ep, apple2e, 0, apple2ep, apple2ep, driver_device, 0, "Apple Computer", "Apple //e (Platinum)", MACHINE_SUPPORTS_SAVE )
+COMP( 1984, apple2c, 0, apple2, apple2c, apple2c, driver_device, 0, "Apple Computer", "Apple //c" , MACHINE_SUPPORTS_SAVE )
+COMP( 1986, tk3000, apple2c, 0, tk3000, apple2e, driver_device, 0, "Microdigital", "TK3000//e" , MACHINE_SUPPORTS_SAVE )
+COMP( 1989, prav8c, apple2e, 0, apple2e, apple2e, driver_device, 0, "Pravetz", "Pravetz 8C", MACHINE_NOT_WORKING | MACHINE_SUPPORTS_SAVE )
+COMP( 1987, laser128, apple2c, 0, laser128, apple2e, driver_device, 0, "Video Technology", "Laser 128 (version 4.2)", MACHINE_SUPPORTS_SAVE )
+COMP( 1988, las128ex, apple2c, 0, laser128, apple2e, driver_device, 0, "Video Technology", "Laser 128ex (version 4.5)", MACHINE_SUPPORTS_SAVE )
+COMP( 1988, las128e2, apple2c, 0, laser128ex2, apple2e, driver_device, 0, "Video Technology", "Laser 128ex2 (version 6.1)", MACHINE_SUPPORTS_SAVE )
+COMP( 1985, apple2c0, apple2c, 0, apple2c_iwm, apple2c, driver_device, 0, "Apple Computer", "Apple //c (UniDisk 3.5)", MACHINE_SUPPORTS_SAVE )
+COMP( 1986, apple2c3, apple2c, 0, apple2c_mem, apple2c, driver_device, 0, "Apple Computer", "Apple //c (Original Memory Expansion)", MACHINE_SUPPORTS_SAVE )
+COMP( 1986, apple2c4, apple2c, 0, apple2c_mem, apple2c, driver_device, 0, "Apple Computer", "Apple //c (rev 4)", MACHINE_SUPPORTS_SAVE )
+COMP( 1988, apple2cp, apple2c, 0, apple2cp, apple2c, driver_device, 0, "Apple Computer", "Apple //c Plus", MACHINE_NOT_WORKING | MACHINE_SUPPORTS_SAVE )