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Diffstat (limited to 'src/mess/drivers/c128.c')
-rw-r--r-- | src/mess/drivers/c128.c | 1111 |
1 files changed, 1111 insertions, 0 deletions
diff --git a/src/mess/drivers/c128.c b/src/mess/drivers/c128.c new file mode 100644 index 00000000000..1d3ca9bd50a --- /dev/null +++ b/src/mess/drivers/c128.c @@ -0,0 +1,1111 @@ +/*************************************************************************** + commodore c128 home computer + + PeT mess@utanet.at + + documentation: + iDOC (http://www.softwolves.pp.se/idoc) + Christian Janoff mepk@c64.org +***************************************************************************/ + +/* + +2008 - Driver Updates +--------------------- + +(most of the informations are taken from http://www.zimmers.net/cbmpics/ ) + + +[CBM systems which belong to this driver] + +* Commodore 128 (1985) + +CPU: CSG 8502 (1 or 2 MHz), Z80 (~3 MHz) +RAM: 128 kilobytes +ROM: 72 kilobytes expandable +Video: MOS 8564 "VIC-IIE", MOS 8563 "VDC" CTRC (40/80 columns text; Palette of 16 + colors; Hires modes 320 x 200, 640 x 200, 16k of dedicated VDC RAM) +Sound: MOS 8580 "SID" (3 voice stereo synthesizer/digital sound + capabilities) +Ports: MOS 6526 CIA x2 (2 Joystick/Mouse ports; CBM Serial port; CBM + Datasette port; parallel programmable "User" port; CBM Monitor port; + C64 expansion port; Warm reset switch; Keyboard port; Power switch) +Keyboard: Full-sized 93 key QWERTY (14 key numeric keypad; 8 programmable + function keys + HELP; 4 direction 4-key cursor-pad) + +Upgrade kits were sold to upgrade the VDC RAM to 64k using a passthrough board +that the VDC sat in. + + +* Commodore 128CR (prototype from June, 1986) + + Basically, a C128 in a redesigned board to reduce production costs. It's +not clear when it's been produced, nor if it has ever been produced on +large scale. Its BIOS is an intermediate revision between rev. 0 and rev. 1 +in the main C128. +A picture of the PCB can be found here: +http://www.zimmers.net/anonftp/pub/cbm/schematics/computers/c128/c128cr.jpg + +Appears to be functionally identical to the original c128, has 16k VDC ram, and a +?prototype? VDC labeled 2568R1X. Has 6526A-1 CIAs, 8721R3 and 8722R2 gate +arrays, 8580R5 sid, and 8502R0 processor. + + +* Commodore 128D (1985) + + Designed in the US, but only sold in Europe, it is a C128 in a desktop +case, with built-in 1571 disk drive (upgraded with a special software to +discourage pirating software). Some NTSC prototypes exist. + +CPU: CSG 8502 (1 or 2 MHz), Z80 (~3 MHz), 6502 (co-processor for disk + drive) +RAM: 128 kilobytes +ROM: 72 kilobytes expandable +Video: MOS 8564 "VIC-IIE", MOS 8563 "VDC" CTRC (40/80 columns text; Palette of 16 + colors; Hires modes 320 x 200, 640 x 200, 64k of dedicated VDC RAM) +Sound: MOS 8580 "SID" (3 voice stereo synthesizer/digital sound + capabilities) +Ports: MOS 6526 CIA x2 (2 Joystick/Mouse ports; CBM Serial port; CBM + Datasette port; parallel programmable "User" port; CBM Monitor port; + C64 expansion port; Warm reset switch; Keyboard port; Power switch) +Keyboard: Full-sized 93 key QWERTY (14 key numeric keypad; 8 programmable + function keys + HELP; 4 direction 4-key cursor-pad) +Additional Hardware: Internal 1571 disk drive (Double sided/Double Density + 360k; capable of reading GCR and MFM formats) + + +* Commodore 128DCR (1986) + + Basically, a C128D in a redesigned board to reduce production costs. It's +the only model sold in the US, but it's quite possible that it came later +in Europe as well (being cheaper to produce). + + +* Commodore "128D/81" (198?) + + NTSC prototype for an improved version of C128D, featuring a built-in 1581 +disk drive in place of the 1571 used in C128D / C128DCR. The prototype has no +given name, so C128D/81 is just a reasonable way to indicate it. The case is +from a PAL C128D and the board is a heavily modified PAL board with hand +soldered connections to make it NTSC. + + +[TO DO] + +* C64 Mode + + See [TO DO] in drivers/c64.c for the missing features. + + +* C/PM Mode + + It should work if you put the CP/M disk in drive 8 and enter BOOT. Better +disk emulation would be of help, anyway. + +* C128 Mode + + Various missing features (e.g. no cpu clock doubling; no internal function +rom; serial bus doesn't support printer or other devices; no C128 cart +expansions are supported; no userport; no rs232/v.24 interface) + +* Informations / BIOS / Supported Sets: + +- Was C128D using rev. 1 BIOS in 4 ROMs? I guessed so because the board has the +same desing as a C128, and later C128DCR still used rev. 1 BIOS (only contained +in two ROMs) + +- Is it possible to track down and dump properly C128 PAL BIOSes? Current sets +are mostly tagged as bad dumps because obtained by extracting the content in +pieces. I'd like to have confirmation that the common parts are really the same +before removing the flag. + +- PAL BIOSes are from C128? C128D? or C128DCR? Were there differences in the +contents between them, except for being splitted in 2 or 4 parts? Were all +versions sold in each country? Right now we choose to support the following sets +(more to be added if BIOS content confirmed): + ++ German, Italian and Swedish dumps are known to come from a C128DCR. Therefore, +we support c128drde, c128drit and c128drsw. + ++ We also have a dump of the German C128, therefore we support the c128ger, even +if it's not clear which BASIC version it was shipped with. We assumed the older +kernal to be shipped with rev. 0 and the newer with rev. 1. + ++ The Finnish, French and Norwegian dumps came with no notes (or these have been +lost). Therefore we support only the c128 for these, i.e. c128fin, c128fre and +c128nor. + ++ Character ROM for Belgium, Italy and French was the same (I/F/B on the label, +and indeed it turned out to be the same on both the Italian and French C128) + +- Also, the italian C128DCR was found with a rev. 0 BASIC on it. Were both rev. 0 +and rev. 1 used in the CR version? When did Commodore switch between the two? + +[Notes about dumping BIOS] + +Dumping roms with eeprom reader +------------------------------- + +c128 / c128d + + U18 (read compatible 2764?) 8kB c64 character rom, c128 character rom + U32 23128 (read compatible 27128?) 16kB c64 Basic, c64 Kernel + U33 23128 (read compatible 27128?) 16kB c128 Basic at 0x4000 + U34 23128 (read compatible 27128?) 16kB c128 Basic at 0x8000 + U35 23128 (read compatible 27128?) 16kB c128 Editor, Z80BIOS, c128 Kernel + +c128cr / c128dcr + + U18 (read compatible 2764?) 8kB c64 character rom, c128 character rom + U32 23256 (read compatible 27256?) 32kB c64 Basic + Kernel, c128 Editor, Z80BIOS, c128 Kernel + U34 23256 (read compatible 27256?) 32kB c128 Basic + +c128d / c128dcr also need: + + U102 23256 (read compatible 27256?) 32kB 1571 system rom + + +It would be also possible to dump the BIOS in monitor, but it would be preferable +to use an EEPROM reader, in order to obtain a dump of the whole content. +*/ + + +#include "emu.h" +#include "cpu/z80/z80.h" +#include "cpu/m6502/m6502.h" +#include "sound/sid6581.h" +#include "sound/dac.h" +#include "machine/6526cia.h" + +#include "machine/cbmipt.h" +#include "video/vic6567.h" +#include "video/vdc8563.h" + + +/* devices config */ +#include "includes/cbm.h" +#include "formats/cbm_snqk.h" +#include "machine/cbmiec.h" + +#include "includes/c128.h" +#include "includes/c64_legacy.h" + + +/************************************* + * + * Main CPU memory handlers + * + *************************************/ + + +/* shares ram with m8502 + * how to bankswitch ? + * bank 0 + * 0x0000, 0x03ff bios rom + * 0x1400, 0x1bff vdc videoram + * 0x1c00, 0x23ff vdc colorram + * 0x2c00, 0x2fff vic2e videoram + * 0xff00, 0xff04 mmu registers + * else ram (dram bank 0?) + * bank 1 + * 0x0000-0xedff ram (dram bank 1?) + * 0xe000-0xffff ram as bank 0 + */ +static ADDRESS_MAP_START(c128_z80_mem , AS_PROGRAM, 8, c128_state ) +#if 1 + AM_RANGE(0x0000, 0x0fff) AM_READ_BANK("bank10") AM_WRITE_LEGACY(c128_write_0000) + AM_RANGE(0x1000, 0xbfff) AM_READ_BANK("bank11") AM_WRITE_LEGACY(c128_write_1000) + AM_RANGE(0xc000, 0xffff) AM_RAM +#else + /* best to do reuse bankswitching numbers */ + AM_RANGE(0x0000, 0x03ff) AM_READ_BANK("bank10") AM_WRITE_BANK("bank1") + AM_RANGE(0x0400, 0x0fff) AM_READ_BANK("bank11") AM_WRITE_BANK("bank2") + AM_RANGE(0x1000, 0x1fff) AM_RAMBANK("bank3") + AM_RANGE(0x2000, 0x3fff) AM_RAMBANK("bank4") + AM_RANGE(0x4000, 0xbfff) AM_RAMBANK("bank5") + AM_RANGE(0xc000, 0xdfff) AM_RAMBANK("bank6") + AM_RANGE(0xe000, 0xefff) AM_RAMBANK("bank7") + AM_RANGE(0xf000, 0xfeff) AM_RAMBANK("bank8") + AM_RANGE(0xff00, 0xff04) AM_READWRITE_LEGACY(c128_mmu8722_ff00_r, c128_mmu8722_ff00_w) + AM_RANGE(0xff05, 0xffff) AM_RAMBANK("bank9") +#endif + +#if 0 + AM_RANGE(0x10000, 0x1ffff) AM_WRITEONLY + AM_RANGE(0x20000, 0xfffff) AM_WRITEONLY /* or nothing */ + AM_RANGE(0x100000, 0x107fff) AM_SHARE("c128_basic") /* maps to 0x4000 */ + AM_RANGE(0x108000, 0x109fff) AM_SHARE("basic") /* maps to 0xa000 */ + AM_RANGE(0x10a000, 0x10bfff) AM_SHARE("kernal") /* maps to 0xe000 */ + AM_RANGE(0x10c000, 0x10cfff) AM_SHARE("editor") + AM_RANGE(0x10d000, 0x10dfff) AM_SHARE("z80") /* maps to z80 0 */ + AM_RANGE(0x10e000, 0x10ffff) AM_SHARE("c128_kernal") + AM_RANGE(0x110000, 0x117fff) AM_SHARE("internal_function") + AM_RANGE(0x118000, 0x11ffff) AM_SHARE("external_function") + AM_RANGE(0x120000, 0x120fff) AM_SHARE("chargen") + AM_RANGE(0x121000, 0x121fff) AM_SHARE("c128_chargen") + AM_RANGE(0x122000, 0x1227ff) AM_SHARE("colorram") + AM_RANGE(0x122800, 0x1327ff) AM_SHARE("vdcram") + /* 2 kbyte by 8 bits, only 1 kbyte by 4 bits used) */ +#endif +ADDRESS_MAP_END + +static ADDRESS_MAP_START( c128_z80_io , AS_IO, 8, c128_state ) + AM_RANGE(0x1000, 0x13ff) AM_READWRITE_LEGACY(c64_colorram_read, c64_colorram_write) + AM_RANGE(0xd000, 0xd3ff) AM_DEVREADWRITE_LEGACY("vic2e", vic2_port_r, vic2_port_w) + AM_RANGE(0xd400, 0xd4ff) AM_DEVREADWRITE_LEGACY("sid6581", sid6581_r, sid6581_w) + AM_RANGE(0xd500, 0xd5ff) AM_READWRITE_LEGACY(c128_mmu8722_port_r, c128_mmu8722_port_w) + AM_RANGE(0xd600, 0xd7ff) AM_DEVREADWRITE_LEGACY("vdc8563", vdc8563_port_r, vdc8563_port_w) + AM_RANGE(0xdc00, 0xdcff) AM_DEVREADWRITE_LEGACY("cia_0", mos6526_r, mos6526_w) + AM_RANGE(0xdd00, 0xddff) AM_DEVREADWRITE_LEGACY("cia_1", mos6526_r, mos6526_w) +/* AM_RANGE(0xdf00, 0xdfff) AM_READWRITE_LEGACY(dma_port_r, dma_port_w) */ +ADDRESS_MAP_END + +static ADDRESS_MAP_START( c128_mem, AS_PROGRAM, 8, c128_state ) + AM_RANGE(0x0000, 0x00ff) AM_RAMBANK("bank1") + AM_RANGE(0x0100, 0x01ff) AM_RAMBANK("bank2") + AM_RANGE(0x0200, 0x03ff) AM_RAMBANK("bank3") + AM_RANGE(0x0400, 0x0fff) AM_RAMBANK("bank4") + AM_RANGE(0x1000, 0x1fff) AM_RAMBANK("bank5") + AM_RANGE(0x2000, 0x3fff) AM_RAMBANK("bank6") + + AM_RANGE(0x4000, 0x7fff) AM_READ_BANK( "bank7") AM_WRITE_LEGACY(c128_write_4000 ) + AM_RANGE(0x8000, 0x9fff) AM_READ_BANK( "bank8") AM_WRITE_LEGACY(c128_write_8000 ) + AM_RANGE(0xa000, 0xbfff) AM_READ_BANK( "bank9") AM_WRITE_LEGACY(c128_write_a000 ) + + AM_RANGE(0xc000, 0xcfff) AM_READ_BANK( "bank12") AM_WRITE_LEGACY(c128_write_c000 ) + AM_RANGE(0xd000, 0xdfff) AM_READ_BANK( "bank13") AM_WRITE_LEGACY(c128_write_d000 ) + AM_RANGE(0xe000, 0xfeff) AM_READ_BANK( "bank14") AM_WRITE_LEGACY(c128_write_e000 ) + AM_RANGE(0xff00, 0xff04) AM_READ_BANK( "bank15") AM_WRITE_LEGACY(c128_write_ff00 ) /* mmu c128 modus */ + AM_RANGE(0xff05, 0xffff) AM_READ_BANK( "bank16") AM_WRITE_LEGACY(c128_write_ff05 ) +ADDRESS_MAP_END + + +/************************************* + * + * Input Ports + * + *************************************/ + + +static INPUT_PORTS_START( c128 ) + PORT_INCLUDE( common_cbm_keyboard ) /* ROW0 -> ROW7 */ + + PORT_START( "KP0" ) + PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_1_PAD) PORT_CHAR(UCHAR_MAMEKEY(1_PAD)) + PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_7_PAD) PORT_CHAR(UCHAR_MAMEKEY(7_PAD)) + PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_4_PAD) PORT_CHAR(UCHAR_MAMEKEY(4_PAD)) + PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_2_PAD) PORT_CHAR(UCHAR_MAMEKEY(2_PAD)) + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_F5) PORT_CHAR('\t') + PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_5_PAD) PORT_CHAR(UCHAR_MAMEKEY(5_PAD)) + PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_8_PAD) PORT_CHAR(UCHAR_MAMEKEY(8_PAD)) + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Help") PORT_CODE(KEYCODE_F7) PORT_CHAR(UCHAR_MAMEKEY(PGUP)) + + PORT_START( "KP1" ) + PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_3_PAD) PORT_CHAR(UCHAR_MAMEKEY(3_PAD)) + PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_9_PAD) PORT_CHAR(UCHAR_MAMEKEY(9_PAD)) + PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_6_PAD) PORT_CHAR(UCHAR_MAMEKEY(6_PAD)) + PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_ENTER_PAD) PORT_CHAR(UCHAR_MAMEKEY(ENTER_PAD)) + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Line Feed") PORT_CODE(KEYCODE_F8) PORT_CHAR(UCHAR_MAMEKEY(PGDN)) + PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_PLUS_PAD) PORT_CHAR(UCHAR_MAMEKEY(MINUS_PAD)) + PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_MINUS_PAD) PORT_CHAR(UCHAR_MAMEKEY(PLUS_PAD)) + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_ESC) PORT_CHAR(UCHAR_MAMEKEY(ESC)) + + PORT_START( "KP2" ) + PORT_CONFNAME( 0x80, 0x00, "No Scroll (switch)") PORT_CODE(KEYCODE_F9) + PORT_CONFSETTING( 0x00, DEF_STR( Off ) ) + PORT_CONFSETTING( 0x80, DEF_STR( On ) ) + PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_RIGHT) PORT_CHAR(UCHAR_MAMEKEY(RIGHT)) + PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_LEFT) PORT_CHAR(UCHAR_MAMEKEY(LEFT)) + PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_DOWN) PORT_CHAR(UCHAR_MAMEKEY(DOWN)) + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_UP) PORT_CHAR(UCHAR_MAMEKEY(UP)) + PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_DEL_PAD) PORT_CHAR(UCHAR_MAMEKEY(DEL_PAD)) + PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_0_PAD) PORT_CHAR(UCHAR_MAMEKEY(0_PAD)) + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Alt") PORT_CODE(KEYCODE_F6) PORT_CHAR(UCHAR_MAMEKEY(LALT)) + + PORT_INCLUDE( c128_special ) /* SPECIAL */ + + PORT_INCLUDE( c64_controls ) /* CTRLSEL, JOY0, JOY1, PADDLE0 -> PADDLE3, TRACKX, TRACKY, LIGHTX, LIGHTY, OTHER */ +INPUT_PORTS_END + + +static INPUT_PORTS_START( c128ger ) + PORT_INCLUDE( c128 ) + + PORT_MODIFY( "ROW1" ) + PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Z { Y }") PORT_CODE(KEYCODE_Z) PORT_CHAR('Z') + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("3 # { 3 Paragraph }") PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#') + + PORT_MODIFY( "ROW3" ) + PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Y { Z }") PORT_CODE(KEYCODE_Y) PORT_CHAR('Y') + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("7 ' { 7 / }") PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('\'') + + PORT_MODIFY( "ROW4" ) + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("0 { = }") PORT_CODE(KEYCODE_0) PORT_CHAR('0') + + PORT_MODIFY( "ROW5" ) + PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME(", < { ; }") PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<') + PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Paragraph \xE2\x86\x91 { \xc3\xbc }") PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR(0x00A7) PORT_CHAR(0x2191) + PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME(": [ { \xc3\xa4 }") PORT_CODE(KEYCODE_COLON) PORT_CHAR(':') PORT_CHAR('[') + PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME(". > { : }") PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>') + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("- { ' ` }") PORT_CODE(KEYCODE_EQUALS) PORT_CHAR('-') + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("+ { \xc3\x9f ? }") PORT_CODE(KEYCODE_MINUS) PORT_CHAR('+') + + PORT_MODIFY( "ROW6" ) + PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("/ ? { - _ }") PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?') + PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Sum Pi { ] \\ }") PORT_CODE(KEYCODE_DEL) PORT_CHAR(0x03A3) PORT_CHAR(0x03C0) + PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("= { # ' }") PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR('=') + PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("; ] { \xc3\xb6 }") PORT_CODE(KEYCODE_QUOTE) PORT_CHAR(';') PORT_CHAR(']') + PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("* ` { + * }") PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR('*') PORT_CHAR('`') + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("\\ { [ \xE2\x86\x91 }") PORT_CODE(KEYCODE_BACKSLASH2) PORT_CHAR('\\') + + PORT_MODIFY( "ROW7" ) + PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("_ { < > }") PORT_CODE(KEYCODE_TILDE) PORT_CHAR('_') + + PORT_MODIFY( "SPECIAL" ) + PORT_CONFNAME( 0x20, 0x00, "ASCII DIN (switch)" ) + PORT_CONFSETTING( 0x00, "ASCII" ) + PORT_CONFSETTING( 0x20, "DIN" ) +INPUT_PORTS_END + + +static INPUT_PORTS_START( c128fra ) + PORT_INCLUDE( c128 ) + + PORT_MODIFY( "ROW1" ) + PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Z { W }") PORT_CODE(KEYCODE_Z) PORT_CHAR('Z') + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("4 $ { ' 4 }") PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$') + PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("A { Q }") PORT_CODE(KEYCODE_A) PORT_CHAR('A') + PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("W { Z }") PORT_CODE(KEYCODE_W) PORT_CHAR('W') + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("3 # { \" 3 }") PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#') + + PORT_MODIFY( "ROW2" ) + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("6 & { Paragraph 6 }") PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('&') + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("5 % { ( 5 }") PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%') + + PORT_MODIFY( "ROW3" ) + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("8 ( { ! 8 }") PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('(') + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("7 ' { \xc3\xa8 7 }") PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('\'') + + PORT_MODIFY( "ROW4" ) + PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("K Large- { \\ }") PORT_CODE(KEYCODE_K) PORT_CHAR('K') + PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("M Large-/ { , ? }") PORT_CODE(KEYCODE_M) PORT_CHAR('M') + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("0 { \xc3\xa0 0 }") PORT_CODE(KEYCODE_0) PORT_CHAR('0') + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("9 ) { \xc3\xa7 9 }") PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR(')') + + PORT_MODIFY( "ROW5" ) + PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME(", < { ; . }") PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<') + PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("@ \xc3\xbb { ^ \xc2\xa8 }") PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('@') PORT_CHAR(0x00FB) + PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME(": [ { \xc3\xb9 % }") PORT_CODE(KEYCODE_COLON) PORT_CHAR(':') PORT_CHAR('[') + PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME(". > { : / }") PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>') + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("- \xc2\xb0 { - _ }") PORT_CODE(KEYCODE_EQUALS) PORT_CHAR('-') PORT_CHAR('\xB0') + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("+ \xc3\xab { ) \xc2\xb0 }") PORT_CODE(KEYCODE_MINUS) PORT_CHAR('+') PORT_CHAR(0x00EB) + + PORT_MODIFY( "ROW6" ) + PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("/ ? { = + }") PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?') + PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("\xE2\x86\x91 Pi { * ] }") PORT_CODE(KEYCODE_DEL) PORT_CHAR(0x2191) PORT_CHAR(0x03C0) + PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("= {\xE2\x86\x91 \\ }") PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR('=') + PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("; ] { M Large-/ }") PORT_CODE(KEYCODE_QUOTE) PORT_CHAR(';') PORT_CHAR(']') + PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("* ` { $ [ }") PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR('*') PORT_CHAR('`') + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("\\ { @ # }") PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR('\\') + + PORT_MODIFY( "ROW7" ) + PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Q { A }") PORT_CODE(KEYCODE_Q) PORT_CHAR('Q') + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("2 \" { \xc3\xa9 2 }") PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('\"') + PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("_ { < > }") PORT_CODE(KEYCODE_TILDE) PORT_CHAR('_') + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("1 ! { & 1 }") PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!') + + PORT_MODIFY( "SPECIAL" ) + PORT_CONFNAME( 0x20, 0x00, "ASCII ?French? (switch)" ) + PORT_CONFSETTING( 0x00, "ASCII" ) + PORT_CONFSETTING( 0x20, "?French?" ) +INPUT_PORTS_END + + +static INPUT_PORTS_START( c128ita ) + PORT_INCLUDE( c128 ) + + PORT_MODIFY( "ROW1" ) + PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Z { W }") PORT_CODE(KEYCODE_Z) PORT_CHAR('Z') + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("4 $ { ' 4 }") PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$') + PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("W { Z }") PORT_CODE(KEYCODE_W) PORT_CHAR('W') + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("3 # { \" 3 }") PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#') + + PORT_MODIFY( "ROW2" ) + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("6 & { _ 6 }") PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('&') + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("5 % { ( 5 }") PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%') + + PORT_MODIFY( "ROW3" ) + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("8 ( { & 8 }") PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('(') + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("7 ' { \xc3\xa8 7 }") PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('\'') + + PORT_MODIFY( "ROW4" ) + PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("M Large-/ { , ? }") PORT_CODE(KEYCODE_M) PORT_CHAR('M') + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("0 { \xc3\xa0 0 }") PORT_CODE(KEYCODE_0) PORT_CHAR('0') + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("9 ) { \xc3\xa7 9 }") PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR(')') + + PORT_MODIFY( "ROW5" ) + PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME(", < { ; . }") PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<') + PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("@ \xc3\xbb { \xc3\xac = }") PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('@') PORT_CHAR(0x00FB) + PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME(": [ { \xc3\xb9 % }") PORT_CODE(KEYCODE_COLON) PORT_CHAR(':') PORT_CHAR('[') + PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME(". > { : / }") PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>') + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("- \xc2\xb0 { - + }") PORT_CODE(KEYCODE_EQUALS) PORT_CHAR('-') PORT_CHAR('\xb0') + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("+ \xc3\xab { ) \xc2\xb0 }") PORT_CODE(KEYCODE_MINUS) PORT_CHAR('+') PORT_CHAR(0x00EB) + + PORT_MODIFY( "ROW6" ) + PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("/ ? { \xc3\xb2 ! }") PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?') + PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("\xE2\x86\x91 Pi { * ] }") PORT_CODE(KEYCODE_DEL) PORT_CHAR(0x2191) PORT_CHAR(0x03C0) + PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("= { \xE2\x86\x91 \\ }") PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR('=') + PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("; ] { M }") PORT_CODE(KEYCODE_QUOTE) PORT_CHAR(';') PORT_CHAR(']') + PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("* ` { $ [ }") PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR('*') PORT_CHAR('`') + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("\\ { @ # }") PORT_CODE(KEYCODE_BACKSLASH2) PORT_CHAR('\\') + + PORT_MODIFY( "ROW7" ) + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("2 \" { \xc3\xa9 2 }") PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('"') + PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("_ { < > }") PORT_CODE(KEYCODE_TILDE) PORT_CHAR('_') + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("1 ! { \xc2\xa3 1 }") PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!') + + PORT_MODIFY( "SPECIAL" ) + PORT_CONFNAME( 0x20, 0x00, "ASCII Italian (switch)" ) + PORT_CONFSETTING( 0x00, "ASCII" ) + PORT_CONFSETTING( 0x20, DEF_STR( Italian ) ) +INPUT_PORTS_END + + +static INPUT_PORTS_START( c128swe ) + PORT_INCLUDE( c128 ) + + PORT_MODIFY( "ROW1" ) + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("3 # { 3 Paragraph }") PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#') + + PORT_MODIFY( "ROW3" ) + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("7 ' { 7 / }") PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('\'') + + PORT_MODIFY( "ROW5" ) + PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("] { \xc3\xa2 }") PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR(']') + PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("[ { \xc3\xa4 }") PORT_CODE(KEYCODE_COLON) PORT_CHAR('[') + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_EQUALS) PORT_CHAR('=') + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_MINUS) PORT_CHAR('-') + + PORT_MODIFY( "ROW6" ) + PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("; +") PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR(';') PORT_CHAR('+') + PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("\xc2\xa3 { \xc3\xb6 }") PORT_CODE(KEYCODE_QUOTE) PORT_CHAR('\xA3') + PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("@") PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR('@') + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME(": *") PORT_CODE(KEYCODE_BACKSLASH2) PORT_CHAR(':') PORT_CHAR('*') + + PORT_MODIFY( "ROW7" ) + PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("_ { < > }") PORT_CODE(KEYCODE_TILDE) PORT_CHAR('_') + + PORT_MODIFY( "SPECIAL" ) + PORT_CONFNAME( 0x20, 0x00, "ASCII Swedish/Finnish (switch)" ) + PORT_CONFSETTING( 0x00, "ASCII" ) + PORT_CONFSETTING( 0x20, "Swedish/Finnish" ) +INPUT_PORTS_END + + +/************************************* + * + * Graphics definitions + * + *************************************/ + +static const unsigned char vic2_palette[] = +{ +/* black, white, red, cyan */ +/* purple, green, blue, yellow */ +/* orange, brown, light red, dark gray, */ +/* medium gray, light green, light blue, light gray */ +/* taken from the vice emulator */ + 0x00, 0x00, 0x00, 0xfd, 0xfe, 0xfc, 0xbe, 0x1a, 0x24, 0x30, 0xe6, 0xc6, + 0xb4, 0x1a, 0xe2, 0x1f, 0xd2, 0x1e, 0x21, 0x1b, 0xae, 0xdf, 0xf6, 0x0a, + 0xb8, 0x41, 0x04, 0x6a, 0x33, 0x04, 0xfe, 0x4a, 0x57, 0x42, 0x45, 0x40, + 0x70, 0x74, 0x6f, 0x59, 0xfe, 0x59, 0x5f, 0x53, 0xfe, 0xa4, 0xa7, 0xa2 +}; + +/* permutation for c64/vic6567 conversion to vdc8563 + 0 --> 0 black + 1 --> 0xf white + 2 --> 8 red + 3 --> 7 cyan + 4 --> 0xb violett + 5 --> 4 green + 6 --> 2 blue + 7 --> 0xd yellow + 8 --> 0xa orange + 9 --> 0xc brown + 0xa --> 9 light red + 0xb --> 6 dark gray + 0xc --> 1 gray + 0xd --> 5 light green + 0xe --> 3 light blue + 0xf --> 0xf light gray + */ + +/* c128 + commodore assignment!? + black gray orange yellow dardgrey vio red lgreen + lred lgray brown blue white green cyan lblue +*/ +const unsigned char vdc8563_palette[] = +{ +#if 0 + 0x00, 0x00, 0x00, /* black */ + 0x70, 0x74, 0x6f, /* gray */ + 0x21, 0x1b, 0xae, /* blue */ + 0x5f, 0x53, 0xfe, /* light blue */ + 0x1f, 0xd2, 0x1e, /* green */ + 0x59, 0xfe, 0x59, /* light green */ + 0x42, 0x45, 0x40, /* dark gray */ + 0x30, 0xe6, 0xc6, /* cyan */ + 0xbe, 0x1a, 0x24, /* red */ + 0xfe, 0x4a, 0x57, /* light red */ + 0xb8, 0x41, 0x04, /* orange */ + 0xb4, 0x1a, 0xe2, /* purple */ + 0x6a, 0x33, 0x04, /* brown */ + 0xdf, 0xf6, 0x0a, /* yellow */ + 0xa4, 0xa7, 0xa2, /* light gray */ + 0xfd, 0xfe, 0xfc /* white */ +#else + /* vice */ + 0x00, 0x00, 0x00, /* black */ + 0x20, 0x20, 0x20, /* gray */ + 0x00, 0x00, 0x80, /* blue */ + 0x00, 0x00, 0xff, /* light blue */ + 0x00, 0x80, 0x00, /* green */ + 0x00, 0xff, 0x00, /* light green */ + 0x00, 0x80, 0x80, /* cyan */ + 0x00, 0xff, 0xff, /* light cyan */ + 0x80, 0x00, 0x00, /* red */ + 0xff, 0x00, 0x00, /* light red */ + 0x80, 0x00, 0x80, /* purble */ + 0xff, 0x00, 0xff, /* light purble */ + 0x80, 0x80, 0x00, /* brown */ + 0xff, 0xff, 0x00, /* yellow */ + 0xc0, 0xc0, 0xc0, /* light gray */ + 0xff, 0xff, 0xff /* white */ +#endif +}; + +static PALETTE_INIT( c128 ) +{ + int i; + + for (i = 0; i < sizeof(vic2_palette) / 3; i++) + { + palette_set_color_rgb(machine, i, vic2_palette[i * 3], vic2_palette[i * 3 + 1], vic2_palette[i * 3 + 2]); + } + + for (i = 0; i < sizeof(vdc8563_palette) / 3; i++) + { + palette_set_color_rgb(machine, i + sizeof(vic2_palette) / 3, vdc8563_palette[i * 3], vdc8563_palette[i * 3 + 1], vdc8563_palette[i * 3 + 2]); + } +} + +static const gfx_layout c128_charlayout = +{ + 8,16, + 512, /* 256 characters */ + 1, /* 1 bits per pixel */ + { 0 }, /* no bitplanes; 1 bit per pixel */ + /* 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, 9*8, 10*8, 11*8, 12*8, 13*8, 14*8, 15*8 + }, + 8*16 +}; + +static const gfx_layout c128graphic_charlayout = +{ + 8,1, + 256, /* 256 characters */ + 1, /* 1 bits per pixel */ + { 0 }, /* no bitplanes; 1 bit per pixel */ + /* x offsets */ + { 0,1,2,3,4,5,6,7 }, + /* y offsets */ + { 0 }, + 8 +}; + +static GFXDECODE_START( c128 ) + GFXDECODE_ENTRY( "gfx1", 0x0000, c128_charlayout, 0, 0x100 ) + GFXDECODE_ENTRY( "gfx2", 0x0000, c128graphic_charlayout, 0, 0x100 ) +GFXDECODE_END + + + +/************************************* + * + * Sound definitions + * + *************************************/ + + +static const sid6581_interface c128_sound_interface = +{ + c64_paddle_read +}; + + +static const m6502_interface c128_m8502_interface = +{ + NULL, /* read_indexed_func */ + NULL, /* write_indexed_func */ + DEVCB_HANDLER(c128_m6510_port_read), /* port_read_func */ + DEVCB_HANDLER(c128_m6510_port_write) /* port_write_func */ +}; + +static SLOT_INTERFACE_START( c128dcr_iec_devices ) + SLOT_INTERFACE("c1571cr", C1571CR) +SLOT_INTERFACE_END + +static SLOT_INTERFACE_START( c128d81_iec_devices ) + SLOT_INTERFACE("c1563", C1563) +SLOT_INTERFACE_END + +static CBM_IEC_INTERFACE( cbm_iec_intf ) +{ + DEVCB_DEVICE_LINE("cia_0", c128_iec_srq_w), + DEVCB_NULL, + DEVCB_NULL, + DEVCB_DEVICE_LINE("cia_0", c128_iec_data_w), + DEVCB_NULL +}; + +/************************************* + * + * VIC II / VDC interfaces + * + *************************************/ + +READ8_MEMBER( c128_state::vic_lightpen_x_cb ) +{ + return ioport("LIGHTX")->read() & ~0x01; +} + +READ8_MEMBER( c128_state::vic_lightpen_y_cb ) +{ + return ioport("LIGHTY")->read() & ~0x01; +} + +READ8_MEMBER( c128_state::vic_lightpen_button_cb ) +{ + return ioport("OTHER")->read() & 0x04; +} + +READ8_MEMBER( c128_state::vic_rdy_cb ) +{ + return ioport("CTRLSEL")->read() & 0x08; +} + +static const vic2_interface c128_vic2_ntsc_intf = { + "screen", + "maincpu", + VIC8564, + DEVCB_DRIVER_MEMBER(c128_state, vic_lightpen_x_cb), + DEVCB_DRIVER_MEMBER(c128_state, vic_lightpen_y_cb), + DEVCB_DRIVER_MEMBER(c128_state, vic_lightpen_button_cb), + DEVCB_DRIVER_MEMBER(c128_state, vic_dma_read), + DEVCB_DRIVER_MEMBER(c128_state, vic_dma_read_color), + DEVCB_DRIVER_LINE_MEMBER(c128_state, vic_interrupt), + DEVCB_DRIVER_MEMBER(c128_state, vic_rdy_cb) +}; + +static const vic2_interface c128_vic2_pal_intf = { + "screen", + "maincpu", + VIC8566, + DEVCB_DRIVER_MEMBER(c128_state, vic_lightpen_x_cb), + DEVCB_DRIVER_MEMBER(c128_state, vic_lightpen_y_cb), + DEVCB_DRIVER_MEMBER(c128_state, vic_lightpen_button_cb), + DEVCB_DRIVER_MEMBER(c128_state, vic_dma_read), + DEVCB_DRIVER_MEMBER(c128_state, vic_dma_read_color), + DEVCB_DRIVER_LINE_MEMBER(c128_state, vic_interrupt), + DEVCB_DRIVER_MEMBER(c128_state, vic_rdy_cb) +}; + +static const vdc8563_interface c128_vdc8563_intf = { + "screen", + 0 +}; + +/************************************* + + * + * Machine driver + * + *************************************/ + +static MACHINE_CONFIG_START( common, c128_state ) + /* basic machine hardware */ + MCFG_CPU_ADD("maincpu", Z80, VIC6567_CLOCK) + MCFG_CPU_PROGRAM_MAP( c128_z80_mem) + MCFG_CPU_IO_MAP( c128_z80_io) + MCFG_CPU_VBLANK_INT("screen", c128_frame_interrupt) + //MCFG_CPU_PERIODIC_INT(vic2_raster_irq, VIC6567_HRETRACERATE) + + MCFG_CPU_ADD("m8502", M8502, VIC6567_CLOCK) + MCFG_CPU_PROGRAM_MAP( c128_mem) + MCFG_CPU_CONFIG( c128_m8502_interface ) + MCFG_CPU_VBLANK_INT("screen", c128_frame_interrupt) + // MCFG_CPU_PERIODIC_INT(vic2_raster_irq, VIC6567_HRETRACERATE) + + MCFG_MACHINE_START( c128 ) + MCFG_MACHINE_RESET( c128 ) + + /* video hardware */ + MCFG_SCREEN_ADD("screen", RASTER) + MCFG_SCREEN_REFRESH_RATE(VIC6567_VRETRACERATE) + MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */ + MCFG_SCREEN_SIZE(VIC6567_COLUMNS * 2, VIC6567_LINES) + MCFG_SCREEN_VISIBLE_AREA(0, VIC6567_VISIBLECOLUMNS - 1, 0, VIC6567_VISIBLELINES - 1) + MCFG_SCREEN_UPDATE_STATIC( c128 ) + + MCFG_GFXDECODE( c128 ) + MCFG_PALETTE_LENGTH((ARRAY_LENGTH(vic2_palette) + ARRAY_LENGTH(vdc8563_palette)) / 3 ) + MCFG_PALETTE_INIT( c128 ) + + MCFG_VIC2_ADD("vic2e", c128_vic2_ntsc_intf) + MCFG_VDC8563_ADD("vdc8563", c128_vdc8563_intf) + + /* sound hardware */ + MCFG_SPEAKER_STANDARD_MONO("mono") + MCFG_SOUND_ADD("sid6581", SID6581, VIC6567_CLOCK) + MCFG_SOUND_CONFIG(c128_sound_interface) + MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50) + MCFG_SOUND_ADD("dac", DAC, 0) + MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25) + + /* quickload */ + MCFG_QUICKLOAD_ADD("quickload", cbm_c64, "p00,prg", CBM_QUICKLOAD_DELAY_SECONDS) + + /* cassette */ + MCFG_CASSETTE_ADD( CASSETTE_TAG, cbm_cassette_interface ) + + /* cia */ + MCFG_MOS6526R1_ADD("cia_0", VIC6567_CLOCK, c128_ntsc_cia0) + MCFG_MOS6526R1_ADD("cia_1", VIC6567_CLOCK, c128_ntsc_cia1) + + MCFG_FRAGMENT_ADD(c64_cartslot) + MCFG_SOFTWARE_LIST_ADD("c64_disk_list", "c64_flop") + MCFG_SOFTWARE_LIST_ADD("c128_disk_list", "c128_flop") +MACHINE_CONFIG_END + +static MACHINE_CONFIG_DERIVED( c128, common ) + MCFG_CBM_IEC_ADD(cbm_iec_intf, "c1571") +MACHINE_CONFIG_END + +static MACHINE_CONFIG_DERIVED( c128d, common ) + MCFG_CBM_IEC_ADD(cbm_iec_intf, "c1571") +MACHINE_CONFIG_END + +static MACHINE_CONFIG_DERIVED( c128dcr, common ) + MCFG_CBM_IEC_BUS_ADD(cbm_iec_intf) + MCFG_CBM_IEC_SLOT_ADD("iec4", 4, cbm_iec_devices, NULL, NULL) + MCFG_CBM_IEC_SLOT_ADD("iec8", 8, c128dcr_iec_devices, "c1571cr", NULL) + MCFG_CBM_IEC_SLOT_ADD("iec9", 9, cbm_iec_devices, NULL, NULL) + MCFG_CBM_IEC_SLOT_ADD("iec10", 10, cbm_iec_devices, NULL, NULL) + MCFG_CBM_IEC_SLOT_ADD("iec11", 11, cbm_iec_devices, NULL, NULL) +MACHINE_CONFIG_END + +static MACHINE_CONFIG_DERIVED( c128d81, common ) + MCFG_CBM_IEC_BUS_ADD(cbm_iec_intf) + MCFG_CBM_IEC_SLOT_ADD("iec4", 4, cbm_iec_devices, NULL, NULL) + MCFG_CBM_IEC_SLOT_ADD("iec8", 8, c128d81_iec_devices, "c1563", NULL) + MCFG_CBM_IEC_SLOT_ADD("iec9", 9, cbm_iec_devices, NULL, NULL) + MCFG_CBM_IEC_SLOT_ADD("iec10", 10, cbm_iec_devices, NULL, NULL) + MCFG_CBM_IEC_SLOT_ADD("iec11", 11, cbm_iec_devices, NULL, NULL) +MACHINE_CONFIG_END + +static MACHINE_CONFIG_DERIVED( c128pal, c128 ) + MCFG_CPU_MODIFY("maincpu") + MCFG_CPU_CLOCK( VIC6569_CLOCK) + MCFG_CPU_MODIFY("m8502") + MCFG_CPU_CLOCK( VIC6569_CLOCK) + MCFG_CPU_CONFIG( c128_m8502_interface ) + + MCFG_SCREEN_MODIFY("screen") + MCFG_SCREEN_REFRESH_RATE(VIC6569_VRETRACERATE) + MCFG_SCREEN_SIZE(VIC6569_COLUMNS * 2, VIC6569_LINES) + MCFG_SCREEN_VISIBLE_AREA(0, VIC6569_VISIBLECOLUMNS - 1, 0, VIC6569_VISIBLELINES - 1) + + MCFG_DEVICE_REMOVE("vic2e") + MCFG_VIC2_ADD("vic2e", c128_vic2_pal_intf) + + /* sound hardware */ + MCFG_SOUND_REPLACE("sid6581", SID6581, VIC6569_CLOCK) + MCFG_SOUND_CONFIG(c128_sound_interface) + + /* cia */ + MCFG_DEVICE_REMOVE("cia_0") + MCFG_DEVICE_REMOVE("cia_1") + MCFG_MOS6526R1_ADD("cia_0", VIC6569_CLOCK, c128_pal_cia0) + MCFG_MOS6526R1_ADD("cia_1", VIC6569_CLOCK, c128_pal_cia1) +MACHINE_CONFIG_END + +static MACHINE_CONFIG_DERIVED( c128dpal, c128pal ) +MACHINE_CONFIG_END + +static MACHINE_CONFIG_DERIVED( c128dcrp, c128dcr ) + MCFG_CPU_MODIFY("maincpu") + MCFG_CPU_CLOCK( VIC6569_CLOCK) + MCFG_CPU_MODIFY("m8502") + MCFG_CPU_CLOCK( VIC6569_CLOCK) + MCFG_CPU_CONFIG( c128_m8502_interface ) + + MCFG_SCREEN_MODIFY("screen") + MCFG_SCREEN_REFRESH_RATE(VIC6569_VRETRACERATE) + MCFG_SCREEN_SIZE(VIC6569_COLUMNS * 2, VIC6569_LINES) + MCFG_SCREEN_VISIBLE_AREA(0, VIC6569_VISIBLECOLUMNS - 1, 0, VIC6569_VISIBLELINES - 1) + + MCFG_DEVICE_REMOVE("vic2e") + MCFG_VIC2_ADD("vic2e", c128_vic2_pal_intf) + + /* sound hardware */ + MCFG_SOUND_REPLACE("sid6581", SID6581, VIC6569_CLOCK) + MCFG_SOUND_CONFIG(c128_sound_interface) + + /* cia */ + MCFG_DEVICE_REMOVE("cia_0") + MCFG_DEVICE_REMOVE("cia_1") + MCFG_MOS6526R1_ADD("cia_0", VIC6569_CLOCK, c128_pal_cia0) + MCFG_MOS6526R1_ADD("cia_1", VIC6569_CLOCK, c128_pal_cia1) +MACHINE_CONFIG_END + + + +/************************************* + * + * ROM definition(s) + * + *************************************/ + + +ROM_START( c128 ) + ROM_REGION( 0x132800, "maincpu", 0 ) + ROM_DEFAULT_BIOS("r1") + ROM_SYSTEM_BIOS( 0, "r0", "rev. 0" ) + ROMX_LOAD( "318018-02.bin", 0x100000, 0x4000, CRC(2ee6e2fa) SHA1(60e1491e1d5782e3cf109f518eb73427609badc6), ROM_BIOS(1) ) // BASIC lo + ROMX_LOAD( "318019-02.bin", 0x104000, 0x4000, CRC(d551fce0) SHA1(4d223883e866645328f86a904b221464682edc4f), ROM_BIOS(1) ) // BASIC hi + ROMX_LOAD( "318020-03.bin", 0x10c000, 0x4000, CRC(1e94bb02) SHA1(e80ffbafae068cc0e42698ec5c5c39af46ac612a), ROM_BIOS(1) ) // Kernal + ROM_SYSTEM_BIOS( 1, "r1", "rev. 1" ) + ROMX_LOAD( "318018-04.bin", 0x100000, 0x4000, CRC(9f9c355b) SHA1(d53a7884404f7d18ebd60dd3080c8f8d71067441), ROM_BIOS(2) ) // BASIC lo + ROMX_LOAD( "318019-04.bin", 0x104000, 0x4000, CRC(6e2c91a7) SHA1(c4fb4a714e48a7bf6c28659de0302183a0e0d6c0), ROM_BIOS(2) ) // BASIC hi + ROMX_LOAD( "318020-05.bin", 0x10c000, 0x4000, CRC(ba456b8e) SHA1(ceb6e1a1bf7e08eb9cbc651afa29e26adccf38ab), ROM_BIOS(2) ) // Kernal + ROM_SYSTEM_BIOS( 2, "jiffydos", "JiffyDOS v6.01" ) + ROMX_LOAD( "318018-04.bin", 0x100000, 0x4000, CRC(9f9c355b) SHA1(d53a7884404f7d18ebd60dd3080c8f8d71067441), ROM_BIOS(3) ) // BASIC lo + ROMX_LOAD( "318019-04.bin", 0x104000, 0x4000, CRC(6e2c91a7) SHA1(c4fb4a714e48a7bf6c28659de0302183a0e0d6c0), ROM_BIOS(3) ) // BASIC hi + ROMX_LOAD( "jiffydos c128.bin", 0x10c000, 0x4000, CRC(4b7964de) SHA1(7d1898f32beae4b2ae610d469ce578a588efaa7c), ROM_BIOS(3) ) // Kernal + + ROM_LOAD( "251913-01.bin", 0x108000, 0x4000, CRC(0010ec31) SHA1(765372a0e16cbb0adf23a07b80f6b682b39fbf88) ) // C64 OS ROM + ROM_LOAD( "390059-01.bin", 0x120000, 0x2000, CRC(6aaaafe6) SHA1(29ed066d513f2d5c09ff26d9166ba23c2afb2b3f) ) // Character + + ROM_REGION( 0x10000, "m8502", ROMREGION_ERASEFF ) + ROM_REGION( 0x2000, "gfx1", ROMREGION_ERASEFF ) + ROM_REGION( 0x100, "gfx2", ROMREGION_ERASEFF ) +ROM_END + + +ROM_START( c128cr ) + /* C128CR prototype, owned by Bo Zimmers + PCB markings: "COMMODORE 128CR REV.3 // PCB NO.252270" and "PCB ASSY NO.250783" + Sticker on rom cart shield: "C128CR No.2 // ENG. SAMPLE // Jun/9/'86 KNT" + 3 ROMs (combined basic, combined c64/kernal, plain character rom) + 6526A-1 CIAs + ?prototype? 2568R1X VDC w/ 1186 datecode + */ + ROM_REGION( 0x132800, "maincpu", 0 ) + ROM_LOAD( "252343-03.u34", 0x100000, 0x8000, CRC(bc07ed87) SHA1(0eec437994a3f2212343a712847213a8a39f4a7b) ) // BASIC lo + hi, "252343-03 // U34" + ROM_LOAD( "252343-04.u32", 0x108000, 0x8000, CRC(cc6bdb69) SHA1(36286b2e8bea79f7767639fd85e12c5447c7041b) ) // C64 OS ROM + Kernal, "252343-04 // US // U32" + ROM_LOAD( "390059-01.u18", 0x120000, 0x2000, CRC(6aaaafe6) SHA1(29ed066d513f2d5c09ff26d9166ba23c2afb2b3f) ) // Character, "MOS // (C)1985 CBM // 390059-01 // M468613 8547H" + + ROM_REGION( 0x10000, "m8502", ROMREGION_ERASEFF ) + ROM_REGION( 0x2000, "gfx1", ROMREGION_ERASEFF ) + ROM_REGION( 0x100, "gfx2", ROMREGION_ERASEFF ) +ROM_END + + +/* See notes at the top of the driver about PAL dumps */ + +ROM_START( c128ger ) + ROM_REGION( 0x132800, "maincpu", 0 ) + ROM_SYSTEM_BIOS( 0, "default", "rev. 1" ) + ROMX_LOAD( "318018-04.bin", 0x100000, 0x4000, CRC(9f9c355b) SHA1(d53a7884404f7d18ebd60dd3080c8f8d71067441), ROM_BIOS(1) ) // BASIC lo + ROMX_LOAD( "318019-04.bin", 0x104000, 0x4000, CRC(6e2c91a7) SHA1(c4fb4a714e48a7bf6c28659de0302183a0e0d6c0), ROM_BIOS(1) ) // BASIC hi + ROMX_LOAD( "315078-02.bin", 0x10c000, 0x4000, CRC(b275bb2e) SHA1(78ac5dcdd840b092ba1ee6d19b33af079613291f), ROM_BIOS(1) ) // Kernal + ROM_SYSTEM_BIOS( 1, "rev0", "rev. 0" ) + ROMX_LOAD( "318018-02.bin", 0x100000, 0x4000, CRC(2ee6e2fa) SHA1(60e1491e1d5782e3cf109f518eb73427609badc6), ROM_BIOS(2) ) // BASIC lo + ROMX_LOAD( "318019-02.bin", 0x104000, 0x4000, CRC(d551fce0) SHA1(4d223883e866645328f86a904b221464682edc4f), ROM_BIOS(2) ) // BASIC hi + ROMX_LOAD( "315078-01.bin", 0x10c000, 0x4000, CRC(a51e2168) SHA1(bcf82a89a8fc5d086bec2ff3bcbdecc8af2be3af), ROM_BIOS(2) ) // Kernal + + ROM_LOAD( "251913-01.bin", 0x108000, 0x4000, CRC(0010ec31) SHA1(765372a0e16cbb0adf23a07b80f6b682b39fbf88) ) // C64 OS ROM + ROM_LOAD( "390059-01.bin", 0x120000, 0x2000, CRC(6aaaafe6) SHA1(29ed066d513f2d5c09ff26d9166ba23c2afb2b3f) ) // Character + + ROM_REGION( 0x10000, "m8502", ROMREGION_ERASEFF ) + ROM_REGION( 0x2000, "gfx1", ROMREGION_ERASEFF ) + ROM_REGION( 0x100, "gfx2", ROMREGION_ERASEFF ) +ROM_END + +ROM_START( c128sfi ) + ROM_REGION( 0x132800, "maincpu", 0 ) + ROM_LOAD( "318018-02.u33", 0x100000, 0x4000, CRC(2ee6e2fa) SHA1(60e1491e1d5782e3cf109f518eb73427609badc6) ) + ROM_LOAD( "318019-02.u34", 0x104000, 0x4000, CRC(d551fce0) SHA1(4d223883e866645328f86a904b221464682edc4f) ) + ROM_LOAD( "325182-01.u32", 0x108000, 0x4000, CRC(2aff27d3) SHA1(267654823c4fdf2167050f41faa118218d2569ce) ) // C128 64 Sw/Fi + ROM_LOAD( "325189-01.u35", 0x10c000, 0x4000, CRC(9526fac4) SHA1(a01dd871241c801db51e8ebc30fedfafd8cc506b) ) // C128 Ker Sw/Fi + + /* This was not included in the submission, unfortunately */ + ROM_LOAD( "325181-02.u18", 0x120000, 0x2000, BAD_DUMP CRC(7a70d9b8) SHA1(aca3f7321ee7e6152f1f0afad646ae41964de4fb) ) // C128 Char Sw/Fi + + ROM_REGION( 0x10000, "m8502", ROMREGION_ERASEFF ) + ROM_REGION( 0x2000, "gfx1", ROMREGION_ERASEFF ) + ROM_REGION( 0x100, "gfx2", ROMREGION_ERASEFF ) +ROM_END + +ROM_START( c128fra ) + ROM_REGION( 0x132800, "maincpu", 0 ) + ROM_LOAD( "318018-04.bin", 0x100000, 0x4000, BAD_DUMP CRC(9f9c355b) SHA1(d53a7884404f7d18ebd60dd3080c8f8d71067441) ) // BASIC lo + ROM_LOAD( "318019-04.bin", 0x104000, 0x4000, BAD_DUMP CRC(6e2c91a7) SHA1(c4fb4a714e48a7bf6c28659de0302183a0e0d6c0) ) // BASIC hi + ROM_LOAD( "251913-01.bin", 0x108000, 0x4000, BAD_DUMP CRC(0010ec31) SHA1(765372a0e16cbb0adf23a07b80f6b682b39fbf88) ) // C64 OS ROM + ROM_LOAD( "editor.french.bin", 0x10c000, 0x1000, BAD_DUMP CRC(3e086a24) SHA1(0a2f67455166f8dac101f8f8564a1c0364cb456a) ) + ROM_LOAD( "z80bios.bin", 0x10d000, 0x1000, BAD_DUMP CRC(c38d83c6) SHA1(38662a024f1de2f4417a5f9df4898a9985503e06) ) + ROM_LOAD( "kernalpart.french.bin", 0x10e000, 0x2000, BAD_DUMP CRC(ca5e1179) SHA1(d234a031caf59a0f66871f2babe1644783e66cf7) ) + ROM_LOAD( "325167-01.bin", 0x120000, 0x2000, BAD_DUMP CRC(bad36b88) SHA1(9119b27a1bf885fa4c76fff5d858c74c194dd2b8) ) + + ROM_REGION( 0x10000, "m8502", ROMREGION_ERASEFF ) + ROM_REGION( 0x2000, "gfx1", ROMREGION_ERASEFF ) + ROM_REGION( 0x100, "gfx2", ROMREGION_ERASEFF ) +ROM_END + + +ROM_START( c128nor ) + ROM_REGION( 0x132800, "maincpu", 0 ) + ROM_LOAD( "318018-04.bin", 0x100000, 0x4000, BAD_DUMP CRC(9f9c355b) SHA1(d53a7884404f7d18ebd60dd3080c8f8d71067441) ) // BASIC lo + ROM_LOAD( "318019-04.bin", 0x104000, 0x4000, BAD_DUMP CRC(6e2c91a7) SHA1(c4fb4a714e48a7bf6c28659de0302183a0e0d6c0) ) // BASIC hi + ROM_LOAD( "251913-01.bin", 0x108000, 0x4000, BAD_DUMP CRC(0010ec31) SHA1(765372a0e16cbb0adf23a07b80f6b682b39fbf88) ) // C64 OS ROM + ROM_LOAD( "editor.norwegian.bin", 0x10c000, 0x1000, BAD_DUMP CRC(84c55911) SHA1(22f6c5f40d4e895ea51e8432b30c219eacb75778) ) + ROM_LOAD( "z80bios.bin", 0x10d000, 0x1000, BAD_DUMP CRC(c38d83c6) SHA1(38662a024f1de2f4417a5f9df4898a9985503e06) ) + ROM_LOAD( "kernalpart.norwegian.bin", 0x10e000, 0x2000, BAD_DUMP CRC(3ba48012) SHA1(21a90256a3572a890f8027a085d851bf818b0dda) ) + /* standard vic20 based norwegian */ + ROM_LOAD( "char.nor", 0x120000, 0x2000, BAD_DUMP CRC(ba95c625) SHA1(5a87faa457979e7b6f434251a9e32f4483b337b3) ) + + ROM_REGION( 0x10000, "m8502", ROMREGION_ERASEFF ) + ROM_REGION( 0x2000, "gfx1", ROMREGION_ERASEFF ) + ROM_REGION( 0x100, "gfx2", ROMREGION_ERASEFF ) +ROM_END + + +/* C128D Board is basically the same as C128 + a second board for the disk drive */ +ROM_START( c128d ) + ROM_REGION( 0x132800, "maincpu", 0 ) + ROM_LOAD( "318018-04.bin", 0x100000, 0x4000, CRC(9f9c355b) SHA1(d53a7884404f7d18ebd60dd3080c8f8d71067441) ) // BASIC lo + ROM_LOAD( "318019-04.bin", 0x104000, 0x4000, CRC(6e2c91a7) SHA1(c4fb4a714e48a7bf6c28659de0302183a0e0d6c0) ) // BASIC hi + ROM_LOAD( "251913-01.bin", 0x108000, 0x4000, CRC(0010ec31) SHA1(765372a0e16cbb0adf23a07b80f6b682b39fbf88) ) // C64 OS ROM + ROM_LOAD( "318020-05.bin", 0x10c000, 0x4000, CRC(ba456b8e) SHA1(ceb6e1a1bf7e08eb9cbc651afa29e26adccf38ab) ) // Kernal + ROM_LOAD( "390059-01.bin", 0x120000, 0x2000, CRC(6aaaafe6) SHA1(29ed066d513f2d5c09ff26d9166ba23c2afb2b3f) ) + + ROM_REGION( 0x10000, "m8502", ROMREGION_ERASEFF ) + ROM_REGION( 0x2000, "gfx1", ROMREGION_ERASEFF ) + ROM_REGION( 0x100, "gfx2", ROMREGION_ERASEFF ) +ROM_END + +#define rom_c128dpr rom_c128d + +/* This BIOS is exactly the same as C128 rev. 1, but on two ROMs only */ +ROM_START( c128dcr ) + ROM_REGION( 0x132800, "maincpu", 0 ) + ROM_LOAD( "318022-02.bin", 0x100000, 0x8000, CRC(af1ae1e8) SHA1(953dcdf5784a6b39ef84dd6fd968c7a03d8d6816) ) // BASIC lo + hi + ROM_LOAD( "318023-02.bin", 0x108000, 0x8000, CRC(eedc120a) SHA1(f98c5a986b532c78bb68df9ec6dbcf876913b99f) ) // C64 OS ROM + Kernal + ROM_LOAD( "390059-01.bin", 0x120000, 0x2000, CRC(6aaaafe6) SHA1(29ed066d513f2d5c09ff26d9166ba23c2afb2b3f) ) // Character + + ROM_REGION( 0x10000, "m8502", ROMREGION_ERASEFF ) + ROM_REGION( 0x2000, "gfx1", ROMREGION_ERASEFF ) + ROM_REGION( 0x100, "gfx2", ROMREGION_ERASEFF ) +ROM_END + + +/* See notes at the top of the driver about PAL dumps */ + +ROM_START( c128drde ) + ROM_REGION( 0x132800, "maincpu", 0 ) + ROM_LOAD( "318022-02.bin", 0x100000, 0x8000, CRC(af1ae1e8) SHA1(953dcdf5784a6b39ef84dd6fd968c7a03d8d6816) ) // BASIC lo + hi + ROM_LOAD( "318077-01.bin", 0x108000, 0x8000, CRC(eb6e2c8f) SHA1(6b3d891fedabb5335f388a5d2a71378472ea60f4) ) // C64 OS ROM + Kernal Ger + ROM_LOAD( "315079-01.bin", 0x120000, 0x2000, CRC(fe5a2db1) SHA1(638f8aff51c2ac4f99a55b12c4f8c985ef4bebd3) ) + + ROM_REGION( 0x10000, "m8502", ROMREGION_ERASEFF ) + ROM_REGION( 0x2000, "gfx1", ROMREGION_ERASEFF ) + ROM_REGION( 0x100, "gfx2", ROMREGION_ERASEFF ) +ROM_END + + +ROM_START( c128drsw ) + ROM_REGION( 0x132800, "maincpu", 0 ) + ROM_LOAD( "318022-02.bin", 0x100000, 0x8000, CRC(af1ae1e8) SHA1(953dcdf5784a6b39ef84dd6fd968c7a03d8d6816) ) // BASIC lo + hi + ROM_LOAD( "318034-01.bin", 0x108000, 0x8000, CRC(cb4e1719) SHA1(9b0a0cef56d00035c611e07170f051ee5e63aa3a) ) // C64 OS ROM + Kernal Sw/Fi + ROM_LOAD( "325181-01.bin", 0x120000, 0x2000, CRC(7a70d9b8) SHA1(aca3f7321ee7e6152f1f0afad646ae41964de4fb) ) + + ROM_REGION( 0x10000, "m8502", ROMREGION_ERASEFF ) + ROM_REGION( 0x2000, "gfx1", ROMREGION_ERASEFF ) + ROM_REGION( 0x100, "gfx2", ROMREGION_ERASEFF ) +ROM_END + + +ROM_START( c128drit ) + ROM_REGION( 0x132800, "maincpu", 0 ) + ROM_LOAD( "318022-01.bin", 0x100000, 0x8000, CRC(e857df90) SHA1(5c2d7bbda2c3f9a926bd76ad19dc0c8c733c41cd) ) // BASIC lo + hi - based on BASIC rev.0 + ROM_LOAD( "251913-01.bin", 0x108000, 0x4000, BAD_DUMP CRC(0010ec31) SHA1(765372a0e16cbb0adf23a07b80f6b682b39fbf88) ) // C64 OS ROM + ROM_LOAD( "editor.italian.bin", 0x10c000, 0x1000, BAD_DUMP CRC(8df58148) SHA1(39add4c0adda7a64f68a09ae8742599091228017) ) + ROM_LOAD( "z80bios.bin", 0x10d000, 0x1000, BAD_DUMP CRC(c38d83c6) SHA1(38662a024f1de2f4417a5f9df4898a9985503e06) ) + ROM_LOAD( "kernalpart.italian.bin", 0x10e000, 0x2000, BAD_DUMP CRC(7b0d2140) SHA1(f5d604d89daedb47a1abe4b0aa41ea762829e71e) ) + ROM_LOAD( "325167-01.bin", 0x120000, 0x2000, BAD_DUMP CRC(bad36b88) SHA1(9119b27a1bf885fa4c76fff5d858c74c194dd2b8) ) + + ROM_REGION( 0x10000, "m8502", ROMREGION_ERASEFF ) + ROM_REGION( 0x2000, "gfx1", ROMREGION_ERASEFF ) + ROM_REGION( 0x100, "gfx2", ROMREGION_ERASEFF ) +ROM_END + + +ROM_START( c128d81 ) + ROM_REGION( 0x132800, "maincpu", 0 ) + ROM_LOAD( "318018-04.bin", 0x100000, 0x4000, CRC(9f9c355b) SHA1(d53a7884404f7d18ebd60dd3080c8f8d71067441) ) // BASIC lo + ROM_LOAD( "318019-04.bin", 0x104000, 0x4000, CRC(6e2c91a7) SHA1(c4fb4a714e48a7bf6c28659de0302183a0e0d6c0) ) // BASIC hi + ROM_LOAD( "251913-01.bin", 0x108000, 0x4000, CRC(0010ec31) SHA1(765372a0e16cbb0adf23a07b80f6b682b39fbf88) ) // C64 OS ROM + ROM_LOAD( "318020-05.bin", 0x10c000, 0x4000, CRC(ba456b8e) SHA1(ceb6e1a1bf7e08eb9cbc651afa29e26adccf38ab) ) // Kernal + ROM_LOAD( "390059-01.bin", 0x120000, 0x2000, CRC(6aaaafe6) SHA1(29ed066d513f2d5c09ff26d9166ba23c2afb2b3f) ) + + ROM_REGION( 0x10000, "m8502", ROMREGION_ERASEFF ) + ROM_REGION( 0x2000, "gfx1", ROMREGION_ERASEFF ) + ROM_REGION( 0x100, "gfx2", ROMREGION_ERASEFF ) +ROM_END + + + +/*************************************************************************** + + Game driver(s) + +***************************************************************************/ + +/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME FLAGS */ + +COMP( 1985, c128, 0, 0, c128, c128, c128_state, c128, "Commodore Business Machines", "Commodore 128 (NTSC)", 0) +COMP( 1985, c128cr, c128, 0, c128, c128, c128_state, c128, "Commodore Business Machines", "Commodore 128CR (NTSC, prototype?)", 0) + +COMP( 1985, c128sfi, c128, 0, c128pal, c128swe, c128_state, c128pal, "Commodore Business Machines", "Commodore 128 (Sweden/Finland)", 0) +COMP( 1985, c128fra, c128, 0, c128pal, c128fra, c128_state, c128pal, "Commodore Business Machines", "Commodore 128 (France)", 0) +COMP( 1985, c128ger, c128, 0, c128pal, c128ger, c128_state, c128pal, "Commodore Business Machines", "Commodore 128 (Germany)", 0) +COMP( 1985, c128nor, c128, 0, c128pal, c128ita, c128_state, c128pal, "Commodore Business Machines", "Commodore 128 (Norway)", 0) +// we miss other countries: Spain, Belgium, etc. + +// the following drivers use a 1571 floppy drive +COMP( 1985, c128dpr, c128, 0, c128d, c128, c128_state, c128d, "Commodore Business Machines", "Commodore 128D (NTSC, prototype)", GAME_NOT_WORKING ) +COMP( 1985, c128d, c128, 0, c128dpal, c128, c128_state, c128dpal,"Commodore Business Machines", "Commodore 128D (PAL)", GAME_NOT_WORKING ) + +// the following drivers use a 1571CR floppy drive +COMP( 1986, c128dcr, c128, 0, c128dcr, c128, c128_state, c128dcr, "Commodore Business Machines", "Commodore 128DCR (NTSC)", GAME_NOT_WORKING) +COMP( 1986, c128drde, c128, 0, c128dcrp, c128ger, c128_state, c128dcrp,"Commodore Business Machines", "Commodore 128DCR (Germany)", GAME_NOT_WORKING) +COMP( 1986, c128drit, c128, 0, c128dcrp, c128ita, c128_state, c128dcrp,"Commodore Business Machines", "Commodore 128DCR (Italy)", GAME_NOT_WORKING) +COMP( 1986, c128drsw, c128, 0, c128dcrp, c128swe, c128_state, c128dcrp,"Commodore Business Machines", "Commodore 128DCR (Sweden/Finland)", GAME_NOT_WORKING) + +// the following driver is a c128 with 1581 floppy drive. it allows us to document 1581 firmware dumps, but it does not do much more +COMP( 1986, c128d81, c128, 0, c128d81, c128, c128_state, c128d81, "Commodore Business Machines", "Commodore 128D/81 (NTSC, prototype)", GAME_NOT_WORKING) |