/*************************************************************************** Partner driver by Miodrag Milanovic 09/06/2008 Preliminary driver. ****************************************************************************/ #include "emu.h" #include "cpu/i8085/i8085.h" #include "sound/wave.h" #include "machine/i8255.h" #include "imagedev/cassette.h" #include "formats/smx_dsk.h" #include "formats/rk_cas.h" #include "includes/radio86.h" #include "machine/ram.h" #include "includes/partner.h" /* Address maps */ static ADDRESS_MAP_START(partner_mem, AS_PROGRAM, 8, partner_state ) AM_RANGE( 0x0000, 0x07ff ) AM_RAMBANK("bank1") AM_RANGE( 0x0800, 0x3fff ) AM_RAMBANK("bank2") AM_RANGE( 0x4000, 0x5fff ) AM_RAMBANK("bank3") AM_RANGE( 0x6000, 0x7fff ) AM_RAMBANK("bank4") AM_RANGE( 0x8000, 0x9fff ) AM_RAMBANK("bank5") AM_RANGE( 0xa000, 0xb7ff ) AM_RAMBANK("bank6") AM_RANGE( 0xb800, 0xbfff ) AM_RAMBANK("bank7") AM_RANGE( 0xc000, 0xc7ff ) AM_RAMBANK("bank8") AM_RANGE( 0xc800, 0xcfff ) AM_RAMBANK("bank9") AM_RANGE( 0xd000, 0xd7ff ) AM_RAMBANK("bank10") AM_RANGE( 0xd800, 0xd8ff ) AM_DEVREADWRITE("i8275", i8275_device, read, write) // video AM_RANGE( 0xd900, 0xd9ff ) AM_DEVREADWRITE("ppi8255_1", i8255_device, read, write) AM_RANGE( 0xda00, 0xdaff ) AM_WRITE(partner_mem_page_w) AM_RANGE( 0xdb00, 0xdbff ) AM_DEVWRITE("dma8257", i8257_device, write) // DMA AM_RANGE( 0xdc00, 0xddff ) AM_RAMBANK("bank11") AM_RANGE( 0xde00, 0xdeff ) AM_WRITE(partner_win_memory_page_w) AM_RANGE( 0xe000, 0xe7ff ) AM_RAMBANK("bank12") AM_RANGE( 0xe800, 0xffff ) AM_RAMBANK("bank13") ADDRESS_MAP_END /* Input ports */ static INPUT_PORTS_START( partner ) PORT_START("LINE0") PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_HOME) PORT_CHAR(UCHAR_MAMEKEY(HOME)) PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_INSERT) PORT_CHAR(UCHAR_MAMEKEY(INSERT)) PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_ESC) PORT_CHAR(UCHAR_MAMEKEY(ESC)) PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F1) PORT_CHAR(UCHAR_MAMEKEY(F1)) PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F2) PORT_CHAR(UCHAR_MAMEKEY(F2)) PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F3) PORT_CHAR(UCHAR_MAMEKEY(F3)) PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F4) PORT_CHAR(UCHAR_MAMEKEY(F4)) PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F5) PORT_CHAR(UCHAR_MAMEKEY(F5)) PORT_START("LINE1") PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_TAB) PORT_CHAR('\t') PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_END) PORT_CHAR(UCHAR_MAMEKEY(END)) PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13) PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Back") PORT_CODE(KEYCODE_BACKSPACE) PORT_CHAR(8) PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_LEFT) PORT_CHAR(UCHAR_MAMEKEY(LEFT)) PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_UP) PORT_CHAR(UCHAR_MAMEKEY(UP)) PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_RIGHT) PORT_CHAR(UCHAR_MAMEKEY(RIGHT)) PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_DOWN) PORT_CHAR(UCHAR_MAMEKEY(DOWN)) PORT_START("LINE2") PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_0) PORT_CHAR('0') PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!') PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('"') PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#') PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('\xA4') PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%') PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('&') PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('\'') PORT_START("LINE3") PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('(') PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR(')') PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_EQUALS) PORT_CHAR(':') PORT_CHAR('*') PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_COLON) PORT_CHAR(';') PORT_CHAR('+') PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<') PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_MINUS) PORT_CHAR('-') PORT_CHAR('=') PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>') PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?') PORT_START("LINE4") PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_TILDE) PORT_CHAR(' ') PORT_CHAR('@') // without shift, this should be a Russian character, but we don't have yet these characters... PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_A) PORT_CHAR('A') PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_B) PORT_CHAR('B') PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_C) PORT_CHAR('C') PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_D) PORT_CHAR('D') PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_E) PORT_CHAR('E') PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F) PORT_CHAR('F') PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_G) PORT_CHAR('G') PORT_START("LINE5") PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_H) PORT_CHAR('H') PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_I) PORT_CHAR('I') PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_J) PORT_CHAR('J') PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_K) PORT_CHAR('K') PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_L) PORT_CHAR('L') PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_M) PORT_CHAR('M') PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_N) PORT_CHAR('N') PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_O) PORT_CHAR('O') PORT_START("LINE6") PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_P) PORT_CHAR('P') PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_Q) PORT_CHAR('Q') PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_R) PORT_CHAR('R') PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_S) PORT_CHAR('S') PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_T) PORT_CHAR('T') PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_U) PORT_CHAR('U') PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_V) PORT_CHAR('V') PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_W) PORT_CHAR('W') PORT_START("LINE7") PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_X) PORT_CHAR('X') PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_Y) PORT_CHAR('Y') PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_Z) PORT_CHAR('Z') PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('[') PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR('\\') PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR(']') PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_QUOTE) PORT_CHAR('~') PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ') PORT_START("LINE8") 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_KEYBOARD) PORT_NAME("Shift") PORT_CODE(KEYCODE_LSHIFT) PORT_CODE(KEYCODE_RSHIFT) // Apparently in partner is Shift to switch between Latin and Russian Keyboard! PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Ctrl") PORT_CODE(KEYCODE_LCONTROL) PORT_CODE(KEYCODE_RCONTROL) PORT_CHAR(UCHAR_SHIFT_1) PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Rus/Lat") PORT_CODE(KEYCODE_LALT) PORT_CODE(KEYCODE_RALT) PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED) INPUT_PORTS_END /* Machine driver */ FLOPPY_FORMATS_MEMBER( partner_state::floppy_formats ) FLOPPY_SMX_FORMAT FLOPPY_FORMATS_END static SLOT_INTERFACE_START( partner_floppies ) SLOT_INTERFACE( "525qd", FLOPPY_525_QD ) SLOT_INTERFACE_END /* F4 Character Displayer */ static const gfx_layout partner_charlayout = { 8, 8, /* 8 x 8 characters */ 512, /* 512 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( partner ) GFXDECODE_ENTRY( "gfx1", 0x0000, partner_charlayout, 0, 1 ) GFXDECODE_END static MACHINE_CONFIG_START( partner, partner_state ) /* basic machine hardware */ MCFG_CPU_ADD("maincpu", I8080, XTAL_16MHz / 9) MCFG_CPU_PROGRAM_MAP(partner_mem) MCFG_MACHINE_RESET_OVERRIDE(partner_state, partner ) MCFG_DEVICE_ADD("ppi8255_1", I8255, 0) MCFG_I8255_OUT_PORTA_CB(WRITE8(radio86_state, radio86_8255_porta_w2)) MCFG_I8255_IN_PORTB_CB(READ8(radio86_state, radio86_8255_portb_r2)) MCFG_I8255_IN_PORTC_CB(READ8(radio86_state, radio86_8255_portc_r2)) MCFG_I8255_OUT_PORTC_CB(WRITE8(radio86_state, radio86_8255_portc_w2)) MCFG_DEVICE_ADD("i8275", I8275, XTAL_16MHz / 12) MCFG_I8275_CHARACTER_WIDTH(6) MCFG_I8275_DRAW_CHARACTER_CALLBACK_OWNER(partner_state, display_pixels) MCFG_I8275_DRQ_CALLBACK(DEVWRITELINE("dma8257",i8257_device, dreq2_w)) /* video hardware */ MCFG_SCREEN_ADD("screen", RASTER) MCFG_SCREEN_UPDATE_DEVICE("i8275", i8275_device, screen_update) MCFG_SCREEN_REFRESH_RATE(50) MCFG_SCREEN_SIZE(78*6, 30*10) MCFG_SCREEN_VISIBLE_AREA(0, 78*6-1, 0, 30*10-1) MCFG_GFXDECODE_ADD("gfxdecode", "palette", partner) MCFG_PALETTE_ADD("palette", 3) MCFG_PALETTE_INIT_OWNER(partner_state,radio86) MCFG_SPEAKER_STANDARD_MONO("mono") MCFG_SOUND_WAVE_ADD(WAVE_TAG, "cassette") MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25) MCFG_DEVICE_ADD("dma8257", I8257, XTAL_16MHz / 9) MCFG_I8257_OUT_HRQ_CB(WRITELINE(partner_state, hrq_w)) MCFG_I8257_IN_MEMR_CB(READ8(radio86_state, memory_read_byte)) MCFG_I8257_OUT_MEMW_CB(WRITE8(radio86_state, memory_write_byte)) MCFG_I8257_IN_IOR_0_CB(DEVREAD8("wd1793", fd1793_t, data_r)) MCFG_I8257_OUT_IOW_0_CB(DEVWRITE8("wd1793", fd1793_t, data_w)) MCFG_I8257_OUT_IOW_2_CB(DEVWRITE8("i8275", i8275_device, dack_w)) MCFG_I8257_REVERSE_RW_MODE(1) MCFG_CASSETTE_ADD( "cassette" ) MCFG_CASSETTE_FORMATS(rkp_cassette_formats) MCFG_CASSETTE_DEFAULT_STATE(CASSETTE_STOPPED | CASSETTE_SPEAKER_ENABLED | CASSETTE_MOTOR_ENABLED) MCFG_CASSETTE_INTERFACE("partner_cass") MCFG_SOFTWARE_LIST_ADD("cass_list","partner_cass") MCFG_FD1793x_ADD("wd1793", XTAL_16MHz / 16) MCFG_WD_FDC_DRQ_CALLBACK(DEVWRITELINE("dma8257", i8257_device, dreq0_w)) MCFG_FLOPPY_DRIVE_ADD("wd1793:0", partner_floppies, "525qd", partner_state::floppy_formats) MCFG_FLOPPY_DRIVE_ADD("wd1793:1", partner_floppies, "525qd", partner_state::floppy_formats) MCFG_SOFTWARE_LIST_ADD("flop_list","partner_flop") /* internal ram */ MCFG_RAM_ADD(RAM_TAG) MCFG_RAM_DEFAULT_SIZE("64K") MCFG_RAM_DEFAULT_VALUE(0x00) MACHINE_CONFIG_END /* ROM definition */ ROM_START( partner ) ROM_REGION( 0x1A000, "maincpu", ROMREGION_ERASEFF ) ROM_LOAD( "partner.rom", 0x10000, 0x2000, CRC(be1eaa10) SHA1(f9658d8055bf434240ec020d7892ea98cb5cbb76)) ROM_LOAD( "basic.rom", 0x12000, 0x2000, CRC(1e9be0ec) SHA1(2c431f487cffddaac8413efddfc0527ad595f03b)) ROM_LOAD( "mcpg.rom", 0x14000, 0x0800, CRC(3401225c) SHA1(6c252393ee73ed1a53d3e583547d86ab6718a533)) ROM_LOAD( "fdd.rom", 0x16000, 0x0800, CRC(8ca350b5) SHA1(76fc92298726fb2840f4c19d7edc860d1ed86356)) ROM_LOAD( "font.rom", 0x18000, 0x2000, CRC(dc4f1723) SHA1(6b8d5efb403cf0aeb3fd3197a0529d23c8e2f93c)) ROM_REGION(0x2000, "gfx1",0) ROM_LOAD ("partner.fnt", 0x0000, 0x2000, CRC(2705F726) SHA1(3d7b33901ef098a405d7ddad924ba9677f6a9b15)) ROM_END /* Driver */ /* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME FLAGS */ COMP( 1987, partner, radio86, 0, partner, partner, partner_state,partner, "SAM SKB VM", "Partner-01.01", GAME_NOT_WORKING)