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-rw-r--r--src/mame/drivers/z1013.cpp544
1 files changed, 0 insertions, 544 deletions
diff --git a/src/mame/drivers/z1013.cpp b/src/mame/drivers/z1013.cpp
deleted file mode 100644
index 4cb97de983e..00000000000
--- a/src/mame/drivers/z1013.cpp
+++ /dev/null
@@ -1,544 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Miodrag Milanovic, Robbbert
-/***************************************************************************
-
- Z1013 driver by Miodrag Milanovic
-
- 22/04/2009 Preliminary driver.
-
-The 8x4 keyboard contains letters A-W, enter, cursor right/left, space, and
-4 shift keys.
-S1 - X-Z, numbers
-S2 - a-w
-S3 - x-z, punctuation
-S4 - control keys
-
-Control Keys:
-G - Graphics
-A - Alpha
-T - clear screen
-U - enter
-P - cursor left
-Q - cursor right
-
-Monitor commands (debug)
-R - registers
-B - breakpoint
-E - execute
-G - resume after breakpoint
-N - single-step
-
-Monitor commands (general)
-H - switch to hex keyboard (H to Q become 0 to 9)
-A - switch back to normal alpha keyboard
-C - Compare memory blocks
-D - Dump memory
-F - Find bytes in memory
-T - Copy memory block
-M - Modify bytes (; to exit)
-I - reboot
-J - Jump to address
-K - Fill memory (K by itself fills all of memory)
-L - Load Cassette
-S - Save Cassette
-W - window (example: W EF00 EFFF)
-
-Due to no input checking, misuse of commands can crash the system.
-
-
-
-****************************************************************************/
-
-#include "emu.h"
-#include "cpu/z80/z80.h"
-#include "machine/z80pio.h"
-#include "imagedev/cassette.h"
-#include "imagedev/snapquik.h"
-#include "emupal.h"
-#include "screen.h"
-#include "speaker.h"
-#include "sound/spkrdev.h"
-
-
-class z1013_state : public driver_device
-{
-public:
- z1013_state(const machine_config &mconfig, device_type type, const char *tag)
- : driver_device(mconfig, type, tag)
- , m_maincpu(*this, "maincpu")
- , m_rom(*this, "maincpu")
- , m_ram(*this, "mainram")
- , m_cass(*this, "cassette")
- , m_speaker(*this, "speaker")
- , m_p_videoram(*this, "videoram")
- , m_p_chargen(*this, "chargen")
- , m_io_keyboard(*this, "X%u", 0U)
- { }
-
- void z1013k76(machine_config &config);
- void z1013a2(machine_config &config);
- void z1013(machine_config &config);
-
-private:
- void z1013_keyboard_w(uint8_t data);
- uint8_t port_a_r();
- uint8_t port_b_r();
- uint8_t a2_port_b_r();
- void port_b_w(uint8_t data);
- uint8_t k7659_port_b_r();
- DECLARE_SNAPSHOT_LOAD_MEMBER(snapshot_cb);
- uint32_t screen_update_z1013(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
-
- void io_map(address_map &map);
- void mem_map(address_map &map);
-
- uint8_t m_keyboard_line = 0U;
- bool m_keyboard_part = false;
- virtual void machine_reset() override;
- virtual void machine_start() override;
-
- required_device<cpu_device> m_maincpu;
- required_region_ptr<u8> m_rom;
- required_shared_ptr<u8> m_ram;
- required_device<cassette_image_device> m_cass;
- required_device<speaker_sound_device> m_speaker;
- required_shared_ptr<uint8_t> m_p_videoram;
- required_region_ptr<u8> m_p_chargen;
- optional_ioport_array<9> m_io_keyboard;
-};
-
-
-/* Address maps */
-void z1013_state::mem_map(address_map &map)
-{
- map(0x0000, 0xebff).ram().share("mainram");
- map(0xec00, 0xefff).ram().share("videoram");
- map(0xf000, 0xffff).rom().region("maincpu",0);
-}
-
-void z1013_state::io_map(address_map &map)
-{
- map.global_mask(0xff);
- map(0x00, 0x03).rw("z80pio", FUNC(z80pio_device::read_alt), FUNC(z80pio_device::write_alt));
- map(0x08, 0x08).w(FUNC(z1013_state::z1013_keyboard_w));
-}
-
-/* Input ports */
-static INPUT_PORTS_START( z1013_8x4 )
- PORT_START("X0")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("@") PORT_CODE(KEYCODE_TAB)
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("H") PORT_CODE(KEYCODE_H)
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("P") PORT_CODE(KEYCODE_P)
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("S1") PORT_CODE(KEYCODE_LSHIFT)
- PORT_START("X1")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("A") PORT_CODE(KEYCODE_A)
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("I") PORT_CODE(KEYCODE_I)
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Q") PORT_CODE(KEYCODE_Q)
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("S2") PORT_CODE(KEYCODE_LCONTROL)
- PORT_START("X2")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("B") PORT_CODE(KEYCODE_B)
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("J") PORT_CODE(KEYCODE_J)
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("R") PORT_CODE(KEYCODE_R)
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("S3") PORT_CODE(KEYCODE_RSHIFT)
- PORT_START("X3")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("C") PORT_CODE(KEYCODE_C)
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("K") PORT_CODE(KEYCODE_K)
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("S") PORT_CODE(KEYCODE_S)
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("S4") PORT_CODE(KEYCODE_RCONTROL)
- PORT_START("X4")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("D") PORT_CODE(KEYCODE_D)
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("L") PORT_CODE(KEYCODE_L)
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("T") PORT_CODE(KEYCODE_T)
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Left") PORT_CODE(KEYCODE_LEFT)
- PORT_START("X5")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("E") PORT_CODE(KEYCODE_E)
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("M") PORT_CODE(KEYCODE_M)
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("U") PORT_CODE(KEYCODE_U)
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Space") PORT_CODE(KEYCODE_SPACE)
- PORT_START("X6")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("F") PORT_CODE(KEYCODE_F)
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("N") PORT_CODE(KEYCODE_N)
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("V") PORT_CODE(KEYCODE_V)
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Right") PORT_CODE(KEYCODE_RIGHT)
- PORT_START("X7")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("G") PORT_CODE(KEYCODE_G)
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("O") PORT_CODE(KEYCODE_O)
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("W") PORT_CODE(KEYCODE_W)
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Ent") PORT_CODE(KEYCODE_ENTER)
- PORT_START("X8")
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_4WAY
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY
-INPUT_PORTS_END
-
-static INPUT_PORTS_START( z1013_8x8 )
- PORT_START("X0")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("1") PORT_CODE(KEYCODE_1)
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Q") PORT_CODE(KEYCODE_Q)
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("A") PORT_CODE(KEYCODE_A)
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Y") PORT_CODE(KEYCODE_Y)
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("2") PORT_CODE(KEYCODE_2)
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("W") PORT_CODE(KEYCODE_W)
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("S") PORT_CODE(KEYCODE_S)
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("X") PORT_CODE(KEYCODE_X)
- PORT_START("X1")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("3") PORT_CODE(KEYCODE_3)
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("E") PORT_CODE(KEYCODE_E)
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("D") PORT_CODE(KEYCODE_D)
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("C") PORT_CODE(KEYCODE_C)
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("4") PORT_CODE(KEYCODE_4)
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("R") PORT_CODE(KEYCODE_R)
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("F") PORT_CODE(KEYCODE_F)
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("V") PORT_CODE(KEYCODE_V)
- PORT_START("X2")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("5") PORT_CODE(KEYCODE_5)
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("T") PORT_CODE(KEYCODE_T)
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("G") PORT_CODE(KEYCODE_G)
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("B") PORT_CODE(KEYCODE_B)
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("6") PORT_CODE(KEYCODE_6)
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Z") PORT_CODE(KEYCODE_Z)
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("H") PORT_CODE(KEYCODE_H)
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("N") PORT_CODE(KEYCODE_N)
- PORT_START("X3")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("7") PORT_CODE(KEYCODE_7)
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("U") PORT_CODE(KEYCODE_U)
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("J") PORT_CODE(KEYCODE_J)
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("M") PORT_CODE(KEYCODE_M)
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("8") PORT_CODE(KEYCODE_8)
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("I") PORT_CODE(KEYCODE_I)
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("K") PORT_CODE(KEYCODE_K)
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(",") PORT_CODE(KEYCODE_COMMA)
- PORT_START("X4")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("9") PORT_CODE(KEYCODE_9)
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("O") PORT_CODE(KEYCODE_O)
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("L") PORT_CODE(KEYCODE_L)
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(".") PORT_CODE(KEYCODE_STOP)
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("0") PORT_CODE(KEYCODE_0)
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("P") PORT_CODE(KEYCODE_P)
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("+") PORT_CODE(KEYCODE_COLON)
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("/") PORT_CODE(KEYCODE_SLASH)
- PORT_START("X5")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("-") PORT_CODE(KEYCODE_EQUALS)
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("@") PORT_CODE(KEYCODE_TILDE)
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("*") PORT_CODE(KEYCODE_OPENBRACE)
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("^") PORT_CODE(KEYCODE_QUOTE)
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("[") PORT_CODE(KEYCODE_OPENBRACE)
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("]") PORT_CODE(KEYCODE_CLOSEBRACE)
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("\\") PORT_CODE(KEYCODE_BACKSLASH)
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("_") PORT_CODE(KEYCODE_MINUS)
- PORT_START("X6")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Graph") PORT_CODE(KEYCODE_LALT) PORT_CODE(KEYCODE_RALT)
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Ent") PORT_CODE(KEYCODE_ENTER)
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Left") PORT_CODE(KEYCODE_LEFT)
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Right") PORT_CODE(KEYCODE_RIGHT)
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Space") PORT_CODE(KEYCODE_SPACE)
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Ctrl") PORT_CODE(KEYCODE_LCONTROL) PORT_CODE(KEYCODE_RCONTROL)
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Up") PORT_CODE(KEYCODE_UP)
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Down") PORT_CODE(KEYCODE_DOWN)
- PORT_START("X7")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_UNUSED)
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED)
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_UNUSED)
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_UNUSED)
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_UNUSED)
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_UNUSED)
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Shift") PORT_CODE(KEYCODE_LSHIFT) PORT_CODE(KEYCODE_RSHIFT)
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Shift Lock") PORT_CODE(KEYCODE_CAPSLOCK)
- PORT_START("X8")
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_4WAY
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY
-INPUT_PORTS_END
-
-static INPUT_PORTS_START( z1013 )
- PORT_START("X8")
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_4WAY
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY
-INPUT_PORTS_END
-
-
-uint32_t z1013_state::screen_update_z1013(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
-{
- uint16_t sy=0,ma=0;
-
- for (uint8_t y = 0; y < 32; y++)
- {
- for (uint8_t ra = 0; ra < 8; ra++)
- {
- uint16_t *p = &bitmap.pix(sy++);
-
- for (uint16_t x = ma; x < ma+32; x++)
- {
- uint8_t chr = m_p_videoram[x];
-
- /* get pattern of pixels for that character scanline */
- uint8_t gfx = m_p_chargen[(chr<<3) | ra];
-
- /* Display a scanline of a character */
- *p++ = BIT(gfx, 7);
- *p++ = BIT(gfx, 6);
- *p++ = BIT(gfx, 5);
- *p++ = BIT(gfx, 4);
- *p++ = BIT(gfx, 3);
- *p++ = BIT(gfx, 2);
- *p++ = BIT(gfx, 1);
- *p++ = BIT(gfx, 0);
- }
- }
- ma+=32;
- }
- return 0;
-}
-
-void z1013_state::machine_reset()
-{
- m_keyboard_part = false;
- m_keyboard_line = 0U;
-
- m_maincpu->set_state_int(Z80_PC, 0xf000);
-}
-
-void z1013_state::machine_start()
-{
- save_item(NAME(m_keyboard_line));
- save_item(NAME(m_keyboard_part));
-}
-
-void z1013_state::z1013_keyboard_w(uint8_t data)
-{
- m_keyboard_line = data & 7;
-}
-
-uint8_t z1013_state::port_a_r()
-{
- return m_io_keyboard[8]->read();
-}
-
-uint8_t z1013_state::port_b_r()
-{
- uint8_t data = m_io_keyboard[m_keyboard_line]->read() & 15;
-
- if (m_cass->input() > 0.03)
- data |= 0x40;
-
- return data;
-}
-
-uint8_t z1013_state::a2_port_b_r()
-{
- u8 data;
- if (m_keyboard_part)
- data = BIT(m_io_keyboard[m_keyboard_line]->read(),4,4);
- else
- data = BIT(m_io_keyboard[m_keyboard_line]->read(),0,4);
-
- if (m_cass->input() > 0.03)
- data |= 0x40;
-
- return data;
-}
-
-void z1013_state::port_b_w(uint8_t data)
-{
- m_keyboard_part = BIT(data, 4); // for z1013a2 only
- m_cass->output(BIT(data, 7) ? -1.0 : +1.0);
- m_speaker->level_w(BIT(data, 7) ? -1.0 : +1.0);
-}
-
-uint8_t z1013_state::k7659_port_b_r()
-{
- return 0xff;
-}
-
-SNAPSHOT_LOAD_MEMBER(z1013_state::snapshot_cb)
-{
-/* header layout
-0000,0001 - load address
-0002,0003 - end address
-0004,0005 - exec address
-0006-000B - unknown
-000C - Filetype (appears B=Basic, C=Machine Language, I=?, could be more)
-000D-000F - bytes D3, D3, D3
-0010-001F - Filename
-0020 up - Program to load
-*/
-
- std::vector<uint8_t> data(image.length());
- uint16_t startaddr,endaddr,runaddr;
-
- image.fread(&data[0], image.length());
-
- startaddr = data[0] + data[1]*256;
- endaddr = data[2] + data[3]*256;
- runaddr = data[4] + data[5]*256;
-
- if ((data[13]==data[14]) && (data[14]==data[15]))
- { }
- else
- {
- image.seterror(image_error::INVALIDIMAGE, "Not a Z1013 image");
- image.message(" Not a Z1013 image");
- return image_init_result::FAIL;
- }
-
- memcpy (m_maincpu->space(AS_PROGRAM).get_read_ptr(startaddr),
- &data[0x20], endaddr - startaddr + 1);
-
- if (runaddr)
- m_maincpu->set_state_int(Z80_PC, runaddr);
- else
- {
- image.seterror(image_error::INVALIDIMAGE, "Loaded but cannot run");
- image.message(" Loaded but cannot run");
- }
-
- return image_init_result::PASS;
-}
-
-/* F4 Character Displayer */
-static const gfx_layout charlayout =
-{
- 8, 8, /* 8 x 8 characters */
- 512, /* 2 x 256 characters */
- 1, /* 1 bits per pixel */
- { 0 }, /* no bitplanes */
- /* x offsets */
- { 0, 1, 2, 3, 4, 5, 6, 7 },
- /* y offsets */
- { 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8 },
- 8*8 /* every char takes 8 bytes */
-};
-
-static GFXDECODE_START( gfx_z1013 )
- GFXDECODE_ENTRY( "chargen", 0x0000, charlayout, 0, 1 )
-GFXDECODE_END
-
-/* Machine driver */
-void z1013_state::z1013(machine_config &config)
-{
- /* basic machine hardware */
- Z80(config, m_maincpu, XTAL(1'000'000));
- m_maincpu->set_addrmap(AS_PROGRAM, &z1013_state::mem_map);
- m_maincpu->set_addrmap(AS_IO, &z1013_state::io_map);
-
- /* video hardware */
- screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
- screen.set_refresh_hz(50);
- screen.set_vblank_time(ATTOSECONDS_IN_USEC(2500)); /* not accurate */
- screen.set_size(32*8, 32*8);
- screen.set_visarea(0, 32*8-1, 0, 32*8-1);
- screen.set_screen_update(FUNC(z1013_state::screen_update_z1013));
- screen.set_palette("palette");
-
- GFXDECODE(config, "gfxdecode", "palette", gfx_z1013);
- PALETTE(config, "palette", palette_device::MONOCHROME);
-
- /* sound hardware */
- SPEAKER(config, "mono").front_center();
- SPEAKER_SOUND(config, m_speaker).add_route(ALL_OUTPUTS, "mono", 0.50);
-
- /* devices */
- z80pio_device& pio(Z80PIO(config, "z80pio", XTAL(1'000'000)));
- pio.in_pa_callback().set(FUNC(z1013_state::port_a_r));
- pio.in_pb_callback().set(FUNC(z1013_state::port_b_r));
- pio.out_pb_callback().set(FUNC(z1013_state::port_b_w));
-
- CASSETTE(config, m_cass);
- m_cass->set_default_state(CASSETTE_STOPPED | CASSETTE_MOTOR_ENABLED | CASSETTE_SPEAKER_ENABLED);
- m_cass->add_route(ALL_OUTPUTS, "mono", 0.05);
- m_cass->set_interface("z1013_cass");
-
- snapshot_image_device &snapshot(SNAPSHOT(config, "snapshot", "z80"));
- snapshot.set_delay(attotime::from_seconds(2));
- snapshot.set_load_callback(FUNC(z1013_state::snapshot_cb));
- snapshot.set_interface("z1013_snap");
-
- SOFTWARE_LIST(config, "cass_list").set_original("z1013_cass");
- SOFTWARE_LIST(config, "snap_list").set_original("z1013_snap");
-}
-
-void z1013_state::z1013a2(machine_config &config)
-{
- z1013(config);
-
- z80pio_device &pio(*subdevice<z80pio_device>("z80pio"));
- pio.in_pb_callback().set(FUNC(z1013_state::a2_port_b_r));
-}
-
-void z1013_state::z1013k76(machine_config &config)
-{
- z1013(config);
-
- z80pio_device &pio(*subdevice<z80pio_device>("z80pio"));
- pio.in_pb_callback().set(FUNC(z1013_state::k7659_port_b_r));
- pio.out_pb_callback().set_nop();
-}
-
-/* ROM definition */
-ROM_START( z1013 )
- ROM_REGION( 0x1000, "maincpu", 0 )
- ROM_SYSTEM_BIOS( 0, "202", "Original" )
- ROMX_LOAD( "mon_202.bin", 0x0000, 0x0800, CRC(5884edab) SHA1(c3a45ea5cc4da2b7c270068ba1e2d75916960709), ROM_BIOS(0))
-
- ROM_SYSTEM_BIOS( 1, "jm", "Jens Muller version" )
- ROMX_LOAD( "mon_jm_1992.bin", 0x0000, 0x0800, CRC(186d2888) SHA1(b52ccb557c41c96bace7db4c4f5031a0cd736168), ROM_BIOS(1))
-
- ROM_REGION(0x1000, "chargen",0)
- ROM_LOAD ("z1013font.bin", 0x0000, 0x0800, CRC(7023088f) SHA1(8b197a51c070efeba173d10be197bd41e764358c))
- ROM_LOAD ("altfont.bin", 0x0800, 0x0800, CRC(2dc96f9c) SHA1(d0b9b0751cc1e91be731547f6442c649b6dd6979))
-ROM_END
-
-ROM_START( z1013a2 )
- ROM_REGION( 0x1000, "maincpu", 0 )
- ROM_LOAD( "mon_a2.bin", 0x0000, 0x0800, CRC(98b19b10) SHA1(97e158f589198cb96aae1567ee0aa6e47824027e))
-
- ROM_REGION(0x1000, "chargen",0)
- ROM_LOAD ("z1013font.bin", 0x0000, 0x0800, CRC(7023088f) SHA1(8b197a51c070efeba173d10be197bd41e764358c))
- ROM_LOAD ("altfont.bin", 0x0800, 0x0800, CRC(2dc96f9c) SHA1(d0b9b0751cc1e91be731547f6442c649b6dd6979))
-ROM_END
-
-ROM_START( z1013k76 )
- ROM_REGION( 0x1000, "maincpu", 0 )
- ROM_LOAD( "mon_rb_k7659.bin", 0x0000, 0x1000, CRC(b3d88c45) SHA1(0bcd20338cf0706b384f40901b7f8498c6f6c320))
-
- ROM_REGION(0x1000, "chargen",0)
- ROM_LOAD ("z1013font.bin", 0x0000, 0x0800, CRC(7023088f) SHA1(8b197a51c070efeba173d10be197bd41e764358c))
- ROM_LOAD ("altfont.bin", 0x0800, 0x0800, CRC(2dc96f9c) SHA1(d0b9b0751cc1e91be731547f6442c649b6dd6979))
-
- ROM_REGION(0x1000, "k7659",0)
- ROM_LOAD ("k7659n.bin", 0x0000, 0x0800, CRC(7454bf0a) SHA1(b97e7df93778fa371b96b6f4fb1a5b1c8b89d7ba) )
-ROM_END
-
-ROM_START( z1013s60 )
- ROM_REGION( 0x1000, "maincpu", 0 )
- ROM_SYSTEM_BIOS( 0, "v1", "Version 1" )
- ROMX_LOAD( "mon_rb_s6009.bin", 0x0000, 0x1000, CRC(b37faeed) SHA1(ce2e69af5378d39284e8b3be23da50416a0b0fbe), ROM_BIOS(0))
-
- ROM_SYSTEM_BIOS( 1, "v2", "Version 2" )
- ROMX_LOAD( "4k-moni-k7652.bin", 0x0000, 0x1000, CRC(a1625fce) SHA1(f0847399502b38a73ad26b38ee2d85ba04ab85ec), ROM_BIOS(1))
-
- ROM_REGION(0x1000, "chargen",0)
- ROM_LOAD ("z1013font.bin", 0x0000, 0x0800, CRC(7023088f) SHA1(8b197a51c070efeba173d10be197bd41e764358c))
- ROM_LOAD ("altfont.bin", 0x0800, 0x0800, CRC(2dc96f9c) SHA1(d0b9b0751cc1e91be731547f6442c649b6dd6979))
-ROM_END
-
-ROM_START( z1013k69 )
- ROM_REGION( 0x1000, "maincpu", 0 )
- ROM_LOAD( "4k-moni-k7669.bin", 0x0000, 0x1000, CRC(09cd2a7a) SHA1(0b8500320d464469868a6b48db31105f34710c41))
-
- ROM_REGION(0x1000, "chargen",0)
- ROM_LOAD ("z1013font.bin", 0x0000, 0x0800, CRC(7023088f) SHA1(8b197a51c070efeba173d10be197bd41e764358c))
- ROM_LOAD ("altfont.bin", 0x0800, 0x0800, CRC(2dc96f9c) SHA1(d0b9b0751cc1e91be731547f6442c649b6dd6979))
-ROM_END
-/* Driver */
-
-// YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS
-COMP( 1985, z1013, 0, 0, z1013, z1013_8x4, z1013_state, empty_init, "VEB Robotron Electronics Riesa", "Z1013 (matrix 8x4)", MACHINE_SUPPORTS_SAVE )
-COMP( 1985, z1013a2, z1013, 0, z1013a2, z1013_8x8, z1013_state, empty_init, "VEB Robotron Electronics Riesa", "Z1013 (matrix 8x8)", MACHINE_SUPPORTS_SAVE )
-COMP( 1985, z1013k76, z1013, 0, z1013k76, z1013, z1013_state, empty_init, "VEB Robotron Electronics Riesa", "Z1013 (K7659)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND_HW | MACHINE_SUPPORTS_SAVE )
-COMP( 1985, z1013s60, z1013, 0, z1013k76, z1013_8x8, z1013_state, empty_init, "VEB Robotron Electronics Riesa", "Z1013 (K7652/S6009)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND_HW | MACHINE_SUPPORTS_SAVE )
-COMP( 1985, z1013k69, z1013, 0, z1013k76, z1013, z1013_state, empty_init, "VEB Robotron Electronics Riesa", "Z1013 (K7669)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND_HW | MACHINE_SUPPORTS_SAVE )