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-rw-r--r--src/mess/drivers/ms0515.c258
1 files changed, 0 insertions, 258 deletions
diff --git a/src/mess/drivers/ms0515.c b/src/mess/drivers/ms0515.c
deleted file mode 100644
index 9f72a325764..00000000000
--- a/src/mess/drivers/ms0515.c
+++ /dev/null
@@ -1,258 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Miodrag Milanovic
-/***************************************************************************
-
- Elektronika MS-0515
-
- 06/08/2012 Skeleton driver.
-
-****************************************************************************/
-
-#include "emu.h"
-#include "cpu/t11/t11.h"
-#include "machine/wd_fdc.h"
-#include "machine/ram.h"
-#include "machine/i8255.h"
-
-class ms0515_state : public driver_device
-{
-public:
- ms0515_state(const machine_config &mconfig, device_type type, const char *tag)
- : driver_device(mconfig, type, tag),
- m_maincpu(*this, "maincpu"),
- m_ram(*this, RAM_TAG),
- m_floppy(*this, "vg93:0:525qd")
- { }
-
- required_device<cpu_device> m_maincpu;
- required_device<ram_device> m_ram;
- required_device<floppy_image_device> m_floppy;
-
- DECLARE_WRITE16_MEMBER(ms0515_bank_w);
- DECLARE_WRITE8_MEMBER(ms0515_sys_w);
-
- virtual void machine_reset();
-
- UINT8 *m_video_ram;
- UINT8 m_sysreg;
- int m_blink;
- DECLARE_PALETTE_INIT(ms0515);
- UINT32 screen_update_ms0515(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
- DECLARE_WRITE8_MEMBER(ms0515_portc_w);
-};
-
-static ADDRESS_MAP_START(ms0515_mem, AS_PROGRAM, 16, ms0515_state)
- ADDRESS_MAP_UNMAP_HIGH
- AM_RANGE(0000000, 0017777) AM_RAMBANK("bank0") // RAM
- AM_RANGE(0020000, 0037777) AM_RAMBANK("bank1") // RAM
- AM_RANGE(0040000, 0057777) AM_RAMBANK("bank2") // RAM
- AM_RANGE(0060000, 0077777) AM_RAMBANK("bank3") // RAM
- AM_RANGE(0100000, 0117777) AM_RAMBANK("bank4") // RAM
- AM_RANGE(0120000, 0137777) AM_RAMBANK("bank5") // RAM
- AM_RANGE(0140000, 0157777) AM_RAMBANK("bank6") // RAM
-
- AM_RANGE(0160000, 0177377) AM_ROM
-
- AM_RANGE(0177400, 0177437) AM_WRITE(ms0515_bank_w) // Register for RAM expansion
-
- //AM_RANGE(0177440, 0177441) // read data
- //AM_RANGE(0177460, 0177461) // write data Elektronika MS-7004 Keyboard
- //AM_RANGE(0177442, 0177443) // read
- //AM_RANGE(0177462, 0177463) // write
-
- //AM_RANGE(0177500, 0177501)
- //AM_RANGE(0177502, 0177503)
- //AM_RANGE(0177504, 0177505) // i8253
- //AM_RANGE(0177506, 0177507)
-
- //AM_RANGE(0177540, 0177541)
- //AM_RANGE(0177542, 0177543)
- //AM_RANGE(0177544, 0177545) // i8255 for MS-7007 Keyboard
- //AM_RANGE(0177546, 0177547)
-
- AM_RANGE(0177600, 0177607) AM_DEVREADWRITE8("ppi8255_1", i8255_device, read, write, 0x00ff)
-
- AM_RANGE(0177640, 0177641) AM_DEVREADWRITE8("vg93", fd1793_t, status_r, cmd_w,0x00ff)
- AM_RANGE(0177642, 0177643) AM_DEVREADWRITE8("vg93", fd1793_t, track_r, track_w,0x00ff)
- AM_RANGE(0177644, 0177645) AM_DEVREADWRITE8("vg93", fd1793_t, sector_r, sector_w,0x00ff)
- AM_RANGE(0177646, 0177647) AM_DEVREADWRITE8("vg93", fd1793_t, data_r, data_w,0x00ff)
-
- //AM_RANGE(0177700, 0177701) // read data
- //AM_RANGE(0177720, 0177721) // write data // protocol S2
- //AM_RANGE(0177702, 0177703) // read status
- //AM_RANGE(0177722, 0177723) // write control
-
- //AM_RANGE(0177770, 0177771) // read/write
-ADDRESS_MAP_END
-
-WRITE16_MEMBER(ms0515_state::ms0515_bank_w)
-{
- UINT8 *ram = m_ram->pointer();
- membank("bank0")->set_base(ram + 0000000 + BIT(data,0) * 0160000);
- membank("bank1")->set_base(ram + 0020000 + BIT(data,1) * 0160000);
- membank("bank2")->set_base(ram + 0040000 + BIT(data,2) * 0160000);
- membank("bank3")->set_base(ram + 0060000 + BIT(data,3) * 0160000);
- membank("bank4")->set_base(ram + 0100000 + BIT(data,4) * 0160000);
- membank("bank5")->set_base(ram + 0120000 + BIT(data,5) * 0160000);
- membank("bank6")->set_base(ram + 0140000 + BIT(data,6) * 0160000);
- if (BIT(data,7)) {
- switch((data >> 10) % 3)
- {
- case 0: // 000000 - 037777
- membank("bank0")->set_base(ram + 0000000 + 0340000);
- membank("bank1")->set_base(ram + 0020000 + 0340000);
- break;
- case 1: // 040000 - 077777
- membank("bank2")->set_base(ram + 0000000 + 0340000);
- membank("bank3")->set_base(ram + 0020000 + 0340000);
- break;
- case 2:
- case 3: // 100000 - 137777
- membank("bank4")->set_base(ram + 0000000 + 0340000);
- membank("bank5")->set_base(ram + 0020000 + 0340000);
- break;
- }
- }
-}
-
-WRITE8_MEMBER(ms0515_state::ms0515_sys_w)
-{
- m_sysreg = data;
-}
-
-void ms0515_state::machine_reset()
-{
- UINT8 *ram = m_ram->pointer();
- ms0515_bank_w(machine().driver_data()->generic_space(),0,0);
-
- m_video_ram = ram + 0000000 + 0340000;
- m_blink = 0;
-
- m_floppy->mon_w(0); // turn it on
-}
-
-/* Input ports */
-static INPUT_PORTS_START( ms0515 )
-INPUT_PORTS_END
-
-// disk format: 80 tracks, 1 head, 10 sectors, 512 bytes sector length, first sector id 0
-
-static SLOT_INTERFACE_START( ms0515_floppies )
- SLOT_INTERFACE( "525qd", FLOPPY_525_QD ) // 720 KB
-SLOT_INTERFACE_END
-
-UINT32 ms0515_state::screen_update_ms0515(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
-{
- int y, x, b;
- int addr = 0;
- if (BIT(m_sysreg,3)) {
- for (y = 0; y < 200; y++)
- {
- int horpos = 0;
- for (x = 0; x < 40; x++)
- {
- UINT16 code = (m_video_ram[addr++] << 8);
- code += m_video_ram[addr++];
- for (b = 0; b < 16; b++)
- {
- // In lower res mode we will just double pixels
- bitmap.pix16(y, horpos++) = ((code >> (15-b)) & 0x01) ? 0 : 7;
- }
- }
- }
- } else {
- for (y = 0; y < 200; y++)
- {
- int horpos = 0;
- for (x = 0; x < 40; x++)
- {
- UINT8 code = m_video_ram[addr++];
- UINT8 attr = m_video_ram[addr++];
- UINT8 fg = (attr & 7) + BIT(attr,6)*8;
- UINT8 bg = ((attr >> 3) & 7) + BIT(attr,6)*8;
- if (BIT(attr,7) && (m_blink == 20)) {
- UINT8 tmp = fg;
- fg = bg; bg = tmp;
- m_blink = -1;
- }
- for (b = 0; b < 8; b++)
- {
- // In lower res mode we will just double pixels
- bitmap.pix16(y, horpos++) = ((code >> (7-b)) & 0x01) ? fg : bg;
- bitmap.pix16(y, horpos++) = ((code >> (7-b)) & 0x01) ? fg : bg;
- }
- }
- }
- }
- m_blink++;
- return 0;
-}
-
-PALETTE_INIT_MEMBER(ms0515_state, ms0515)
-{
- palette.set_pen_color(0, rgb_t(0, 0, 0));
- palette.set_pen_color(1, rgb_t(0, 0, 127));
- palette.set_pen_color(2, rgb_t(127, 0, 0));
- palette.set_pen_color(3, rgb_t(127, 0, 127));
- palette.set_pen_color(4, rgb_t(0, 127, 0));
- palette.set_pen_color(5, rgb_t(0, 127, 127));
- palette.set_pen_color(6, rgb_t(127, 127, 0));
- palette.set_pen_color(7, rgb_t(127, 127, 127));
-
- palette.set_pen_color(8, rgb_t(127, 127, 127));
- palette.set_pen_color(9, rgb_t(127, 127, 255));
- palette.set_pen_color(10, rgb_t(255, 127, 127));
- palette.set_pen_color(11, rgb_t(255, 127, 255));
- palette.set_pen_color(12, rgb_t(127, 255, 127));
- palette.set_pen_color(13, rgb_t(127, 255, 255));
- palette.set_pen_color(14, rgb_t(255, 255, 127));
- palette.set_pen_color(15, rgb_t(255, 255, 255));
-}
-
-WRITE8_MEMBER(ms0515_state::ms0515_portc_w)
-{
- m_sysreg = data;
-}
-
-static MACHINE_CONFIG_START( ms0515, ms0515_state )
- /* basic machine hardware */
- MCFG_CPU_ADD("maincpu",T11, XTAL_4MHz) // Need proper CPU here
- MCFG_T11_INITIAL_MODE(0xf2ff)
- MCFG_CPU_PROGRAM_MAP(ms0515_mem)
-
- MCFG_DEVICE_ADD("vg93", FD1793, 1000000)
- MCFG_FLOPPY_DRIVE_ADD("vg93:0", ms0515_floppies, "525qd", floppy_image_device::default_floppy_formats)
-
- /* video hardware */
- MCFG_SCREEN_ADD("screen", RASTER)
- MCFG_SCREEN_REFRESH_RATE(50)
- MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */
- MCFG_SCREEN_SIZE(640, 200)
- MCFG_SCREEN_VISIBLE_AREA(0, 640-1, 0, 200-1)
- MCFG_SCREEN_UPDATE_DRIVER(ms0515_state, screen_update_ms0515)
- MCFG_SCREEN_PALETTE("palette")
-
- MCFG_PALETTE_ADD("palette", 16)
- MCFG_PALETTE_INIT_OWNER(ms0515_state, ms0515)
-
- MCFG_DEVICE_ADD("ppi8255_1", I8255, 0)
- MCFG_I8255_OUT_PORTC_CB(WRITE8(ms0515_state, ms0515_portc_w))
-
- //MCFG_DEVICE_ADD("ppi8255_2", I8255, 0)
-
- /* internal ram */
- MCFG_RAM_ADD(RAM_TAG)
- MCFG_RAM_DEFAULT_SIZE("128K")
-MACHINE_CONFIG_END
-
-/* ROM definition */
-ROM_START( ms0515 )
- ROM_REGION( 0x10000, "maincpu", ROMREGION_ERASEFF )
- ROM_LOAD16_BYTE( "7004l.bin", 0xc000, 0x2000, CRC(b08b3b73) SHA1(c12fd4672598cdf499656dcbb4118d787769d589))
- ROM_LOAD16_BYTE( "7004h.bin", 0xc001, 0x2000, CRC(515dcf99) SHA1(edd34300fd642c89ce321321e1b12493cd16b7a5))
-ROM_END
-
-/* Driver */
-
-/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME FLAGS */
-COMP( ????, ms0515, 0, 0, ms0515, ms0515, driver_device, 0, "Elektronika", "MS-0515", MACHINE_NOT_WORKING | MACHINE_NO_SOUND)