diff options
Diffstat (limited to 'src/mame/drivers/special.c')
-rw-r--r-- | src/mame/drivers/special.c | 599 |
1 files changed, 599 insertions, 0 deletions
diff --git a/src/mame/drivers/special.c b/src/mame/drivers/special.c new file mode 100644 index 00000000000..fa5c6943602 --- /dev/null +++ b/src/mame/drivers/special.c @@ -0,0 +1,599 @@ +// license:BSD-3-Clause +// copyright-holders:Miodrag Milanovic +/*************************************************************************** + + Specialist driver by Miodrag Milanovic + + 2008-03-15 Preliminary driver. + 2008-03-20 Cassette support + +****************************************************************************/ + + +#include "includes/special.h" + + +/* Address maps */ +static ADDRESS_MAP_START(specialist_mem, AS_PROGRAM, 8, special_state ) + AM_RANGE( 0x0000, 0x2fff ) AM_RAMBANK("bank1") // First bank + AM_RANGE( 0x3000, 0x8fff ) AM_RAM // RAM + AM_RANGE( 0x9000, 0xbfff ) AM_RAM AM_SHARE("p_videoram") // Video RAM + AM_RANGE( 0xc000, 0xefff ) AM_ROM // System ROM + AM_RANGE( 0xf800, 0xf803 ) AM_MIRROR(0x7fc) AM_DEVREADWRITE("ppi8255", i8255_device, read, write) +ADDRESS_MAP_END + +static ADDRESS_MAP_START(specialp_mem, AS_PROGRAM, 8, special_state ) + AM_RANGE( 0x0000, 0x2fff ) AM_RAMBANK("bank1") // First bank + AM_RANGE( 0x3000, 0x7fff ) AM_RAM // RAM + AM_RANGE( 0x8000, 0xbfff ) AM_RAM AM_SHARE("p_videoram") // Video RAM + AM_RANGE( 0xc000, 0xefff ) AM_ROM // System ROM + AM_RANGE( 0xf800, 0xf803 ) AM_MIRROR(0x7fc) AM_DEVREADWRITE("ppi8255", i8255_device, read, write) +ADDRESS_MAP_END + +static ADDRESS_MAP_START(erik_mem, AS_PROGRAM, 8, special_state ) + AM_RANGE( 0x0000, 0x3fff ) AM_RAMBANK("bank1") + AM_RANGE( 0x4000, 0x8fff ) AM_RAMBANK("bank2") + AM_RANGE( 0x9000, 0xbfff ) AM_RAMBANK("bank3") + AM_RANGE( 0xc000, 0xefff ) AM_RAMBANK("bank4") + AM_RANGE( 0xf000, 0xf7ff ) AM_RAMBANK("bank5") + AM_RANGE( 0xf800, 0xffff ) AM_RAMBANK("bank6") +ADDRESS_MAP_END + +static ADDRESS_MAP_START( erik_io_map, AS_IO, 8, special_state ) + ADDRESS_MAP_GLOBAL_MASK(0xff) + AM_RANGE(0xf1, 0xf1) AM_READWRITE(erik_rr_reg_r, erik_rr_reg_w) + AM_RANGE(0xf2, 0xf2) AM_READWRITE(erik_rc_reg_r, erik_rc_reg_w) + AM_RANGE(0xf3, 0xf3) AM_READWRITE(erik_disk_reg_r, erik_disk_reg_w) + AM_RANGE(0xf4, 0xf7) AM_DEVREADWRITE("fd1793", fd1793_t, read, write) +ADDRESS_MAP_END + +static ADDRESS_MAP_START(specimx_mem, AS_PROGRAM, 8, special_state ) + ADDRESS_MAP_UNMAP_HIGH + AM_RANGE( 0x0000, 0x8fff ) AM_RAMBANK("bank1") + AM_RANGE( 0x9000, 0xbfff ) AM_RAMBANK("bank2") + AM_RANGE( 0xc000, 0xffbf ) AM_RAMBANK("bank3") + AM_RANGE( 0xffc0, 0xffdf ) AM_RAMBANK("bank4") + AM_RANGE( 0xffe0, 0xffe3 ) AM_DEVREADWRITE("ppi8255", i8255_device, read, write) + AM_RANGE( 0xffe4, 0xffe7 ) AM_RAM //external 8255 + AM_RANGE( 0xffe8, 0xffeb ) AM_DEVREADWRITE("fd1793", fd1793_t, read, write) + AM_RANGE( 0xffec, 0xffef ) AM_DEVREADWRITE("pit8253", pit8253_device, read, write) + AM_RANGE( 0xfff0, 0xfff3 ) AM_READWRITE(specimx_disk_ctrl_r, specimx_disk_ctrl_w) + AM_RANGE( 0xfff8, 0xfffb ) AM_READWRITE(specimx_video_color_r,specimx_video_color_w) + AM_RANGE( 0xfffc, 0xffff ) AM_WRITE(specimx_select_bank) +ADDRESS_MAP_END + +/* Input ports */ + +/* Inputs will need to be adapted when/if support for non-latin keys is added to natural keyboard: +these systems have different keys to switch among alphabets! +*/ +static INPUT_PORTS_START( special ) +/* Alt switches between Latin and Cyrillic alphabets */ + PORT_START("LINE0") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Enter") PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_BACKSPACE) PORT_CHAR('_') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_COLON) PORT_CHAR(':') PORT_CHAR('*') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_MINUS) PORT_CHAR('-') PORT_CHAR('=') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Ins") PORT_CODE(KEYCODE_INSERT) PORT_CHAR(UCHAR_MAMEKEY(INSERT)) + + PORT_START("LINE1") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("End") PORT_CODE(KEYCODE_END) PORT_CHAR(UCHAR_MAMEKEY(END)) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_SLASH) PORT_CHAR('\\') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR('/') PORT_CHAR('?') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_H) PORT_CHAR('H') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_0) PORT_CHAR('0') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F11) PORT_CHAR(UCHAR_MAMEKEY(F11)) + + PORT_START("LINE2") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_RIGHT) PORT_CHAR(UCHAR_MAMEKEY(RIGHT)) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_V) PORT_CHAR('V') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_Z) PORT_CHAR('Z') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR(')') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F10) PORT_CHAR(UCHAR_MAMEKEY(F10)) + + PORT_START("LINE3") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F12) PORT_CHAR(UCHAR_MAMEKEY(F12)) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_TILDE) PORT_CHAR('@') + 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_CLOSEBRACE) PORT_CHAR(']') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('(') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F9) PORT_CHAR(UCHAR_MAMEKEY(F9)) + + PORT_START("LINE4") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_LEFT) PORT_CHAR(UCHAR_MAMEKEY(LEFT)) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_B) PORT_CHAR('B') + 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_OPENBRACE) PORT_CHAR('[') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('\'') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F8) PORT_CHAR(UCHAR_MAMEKEY(F8)) + + PORT_START("LINE5") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_X) PORT_CHAR('X') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_O) PORT_CHAR('O') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_G) PORT_CHAR('G') + 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_F7) PORT_CHAR(UCHAR_MAMEKEY(F7)) + + PORT_START("LINE6") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + 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_T) PORT_CHAR('T') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_R) PORT_CHAR('R') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_N) PORT_CHAR('N') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F6) PORT_CHAR(UCHAR_MAMEKEY(F6)) + + PORT_START("LINE7") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Tab") PORT_CODE(KEYCODE_TAB) PORT_CHAR('\t') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_I) PORT_CHAR('I') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_P) PORT_CHAR('P') + 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_4) PORT_CHAR('4') PORT_CHAR('$') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F5) PORT_CHAR(UCHAR_MAMEKEY(F5)) + + PORT_START("LINE8") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_DOWN) PORT_CHAR(UCHAR_MAMEKEY(DOWN)) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_M) PORT_CHAR('M') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_A) PORT_CHAR('A') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_K) PORT_CHAR('K') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F4) PORT_CHAR(UCHAR_MAMEKEY(F4)) + + PORT_START("LINE9") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_UP) PORT_CHAR(UCHAR_MAMEKEY(UP)) + 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_W) PORT_CHAR('W') + 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_2) PORT_CHAR('2') PORT_CHAR('"') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F3) PORT_CHAR(UCHAR_MAMEKEY(F3)) + + PORT_START("LINE10") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_HOME) PORT_CHAR(UCHAR_MAMEKEY(HOME)) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_EQUALS) PORT_CHAR('^') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_Y) PORT_CHAR('Y') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_C) PORT_CHAR('C') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F2) PORT_CHAR(UCHAR_MAMEKEY(F2)) + + PORT_START("LINE11") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Lat / Cyr") PORT_CODE(KEYCODE_LALT) PORT_CODE(KEYCODE_RALT) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_Q) PORT_CHAR('Q') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F) PORT_CHAR('F') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_J) PORT_CHAR('C') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_QUOTE) PORT_CHAR(';') PORT_CHAR('+') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F1) PORT_CHAR(UCHAR_MAMEKEY(F1)) + + PORT_START("LINE12") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Shift") PORT_CODE(KEYCODE_LSHIFT) PORT_CODE(KEYCODE_RSHIFT) PORT_CHAR(UCHAR_SHIFT_1) +INPUT_PORTS_END + +static INPUT_PORTS_START( specialp ) + PORT_INCLUDE( special ) + + /* Shift itself switches between Latin and Cyrillic alphabets */ + PORT_MODIFY("LINE0") + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Delete") PORT_CODE(KEYCODE_BACKSPACE) PORT_CHAR(8) PORT_CHAR('_') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_MINUS) PORT_CHAR('=') PORT_CHAR('-') + + PORT_MODIFY("LINE11") + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Alt") PORT_CODE(KEYCODE_LALT) PORT_CODE(KEYCODE_RALT) +INPUT_PORTS_END + +static INPUT_PORTS_START( lik ) + PORT_INCLUDE( special ) + + /* 2009-05 FP: Shift + Numbers produces still numbers: does it work differently outside monitor? */ + PORT_MODIFY("LINE0") + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Delete") PORT_CODE(KEYCODE_BACKSPACE) PORT_CHAR(8) + + PORT_MODIFY("LINE2") + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',')// PORT_CHAR('<') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_9) PORT_CHAR('9')// PORT_CHAR(')') + + PORT_MODIFY("LINE3") + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_8) PORT_CHAR('8')// PORT_CHAR('(') + + PORT_MODIFY("LINE4") + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_7) PORT_CHAR('7')// PORT_CHAR('\'') + + PORT_MODIFY("LINE5") + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_6) PORT_CHAR('6')// PORT_CHAR('&') + + PORT_MODIFY("LINE6") + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_5) PORT_CHAR('5')// PORT_CHAR('%') + + PORT_MODIFY("LINE7") + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_4) PORT_CHAR('4')// PORT_CHAR('$') + + PORT_MODIFY("LINE8") + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_3) PORT_CHAR('3')// PORT_CHAR('#') + + PORT_MODIFY("LINE9") + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_2) PORT_CHAR('2')// PORT_CHAR('"') + + PORT_MODIFY("LINE10") + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_1) PORT_CHAR('1')// PORT_CHAR('!') +INPUT_PORTS_END + + +static INPUT_PORTS_START( specimx ) +/* Alt switches between Latin and Cyrillic alphabets */ + PORT_START("LINE0") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Enter") PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_BACKSPACE) PORT_CHAR('_') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_COLON) PORT_CHAR(':') PORT_CHAR('*') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_MINUS) PORT_CHAR('-') PORT_CHAR('=') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Ins") PORT_CODE(KEYCODE_INSERT) PORT_CHAR(UCHAR_MAMEKEY(INSERT)) + + PORT_START("LINE1") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("End") PORT_CODE(KEYCODE_END) PORT_CHAR(UCHAR_MAMEKEY(END)) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR('\\') PORT_CHAR('|') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_H) PORT_CHAR('H') PORT_CHAR('h') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_0) PORT_CHAR('0') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F9) PORT_CHAR(UCHAR_MAMEKEY(F9)) + + PORT_START("LINE2") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_RIGHT) PORT_CHAR(UCHAR_MAMEKEY(RIGHT)) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_V) PORT_CHAR('V') PORT_CHAR('v') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_Z) PORT_CHAR('Z') PORT_CHAR('z') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR(')') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F8) PORT_CHAR(UCHAR_MAMEKEY(F9)) + + PORT_START("LINE3") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Tab") PORT_CODE(KEYCODE_TAB) PORT_CHAR('\t') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_TILDE) PORT_CHAR('@') PORT_CHAR('`') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_D) PORT_CHAR('D') PORT_CHAR('d') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR(']') PORT_CHAR('}') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('(') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F7) PORT_CHAR(UCHAR_MAMEKEY(F7)) + + PORT_START("LINE4") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_LEFT) PORT_CHAR(UCHAR_MAMEKEY(LEFT)) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_B) PORT_CHAR('B') PORT_CHAR('b') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_L) PORT_CHAR('L') PORT_CHAR('l') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('[') PORT_CHAR('{') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('\'') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F6) PORT_CHAR(UCHAR_MAMEKEY(F6)) + + PORT_START("LINE5") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_X) PORT_CHAR('X') PORT_CHAR('x') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_O) PORT_CHAR('O') PORT_CHAR('o') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_G) PORT_CHAR('G') PORT_CHAR('g') + 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_F5) PORT_CHAR(UCHAR_MAMEKEY(F5)) + + PORT_START("LINE6") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_T) PORT_CHAR('T') PORT_CHAR('t') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_R) PORT_CHAR('R') PORT_CHAR('r') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_N) PORT_CHAR('N') PORT_CHAR('n') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F4) PORT_CHAR(UCHAR_MAMEKEY(F4)) + + PORT_START("LINE7") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_I) PORT_CHAR('I') PORT_CHAR('i') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_P) PORT_CHAR('P') PORT_CHAR('p') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_E) PORT_CHAR('E') PORT_CHAR('e') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('\xA4') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F3) PORT_CHAR(UCHAR_MAMEKEY(F3)) + + PORT_START("LINE8") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_DOWN) PORT_CHAR(UCHAR_MAMEKEY(DOWN)) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_M) PORT_CHAR('M') PORT_CHAR('m') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_A) PORT_CHAR('A') PORT_CHAR('a') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_K) PORT_CHAR('K') PORT_CHAR('k') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F2) PORT_CHAR(UCHAR_MAMEKEY(F2)) + + PORT_START("LINE9") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_UP) PORT_CHAR(UCHAR_MAMEKEY(UP)) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_S) PORT_CHAR('S') PORT_CHAR('s') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_W) PORT_CHAR('W') PORT_CHAR('w') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_U) PORT_CHAR('U') PORT_CHAR('u') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('"') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F1) PORT_CHAR(UCHAR_MAMEKEY(F1)) + + PORT_START("LINE10") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Home") PORT_CODE(KEYCODE_HOME) PORT_CHAR(UCHAR_MAMEKEY(HOME)) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_EQUALS) PORT_CHAR('^') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_Y) PORT_CHAR('Y') PORT_CHAR('y') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_C) PORT_CHAR('C') PORT_CHAR('c') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F10) PORT_CHAR(UCHAR_MAMEKEY(F10)) + + PORT_START("LINE11") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Alt") PORT_CODE(KEYCODE_LALT) PORT_CODE(KEYCODE_RALT) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_Q) PORT_CHAR('Q') PORT_CHAR('q') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F) PORT_CHAR('F') PORT_CHAR('f') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_J) PORT_CHAR('J') PORT_CHAR('j') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_QUOTE) PORT_CHAR(';') PORT_CHAR('+') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Esc") PORT_CODE(KEYCODE_ESC) PORT_CHAR(UCHAR_MAMEKEY(ESC)) + + PORT_START("LINE12") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Shift") PORT_CODE(KEYCODE_LSHIFT) PORT_CODE(KEYCODE_RSHIFT) PORT_CHAR(UCHAR_SHIFT_1) +INPUT_PORTS_END + +FLOPPY_FORMATS_MEMBER( special_state::specimx_floppy_formats ) + FLOPPY_SMX_FORMAT +FLOPPY_FORMATS_END + +static SLOT_INTERFACE_START( specimx_floppies ) + SLOT_INTERFACE( "525qd", FLOPPY_525_QD ) +SLOT_INTERFACE_END + +/* Machine driver */ +static MACHINE_CONFIG_START( special, special_state ) + /* basic machine hardware */ + MCFG_CPU_ADD("maincpu", I8080, 2000000) + MCFG_CPU_PROGRAM_MAP(specialist_mem) + MCFG_MACHINE_RESET_OVERRIDE(special_state, special ) + + /* 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(384, 256) + MCFG_SCREEN_VISIBLE_AREA(0, 384-1, 0, 256-1) + MCFG_VIDEO_START_OVERRIDE(special_state,special) + MCFG_SCREEN_UPDATE_DRIVER(special_state, screen_update_special) + MCFG_SCREEN_PALETTE("palette") + + MCFG_PALETTE_ADD("palette", 2) + + /* audio hardware */ + MCFG_SPEAKER_STANDARD_MONO("mono") + MCFG_SOUND_ADD("dac", DAC, 0) + MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50) + MCFG_SOUND_WAVE_ADD(WAVE_TAG, "cassette") + MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25) + + /* Devices */ + MCFG_DEVICE_ADD("ppi8255", I8255, 0) + MCFG_I8255_IN_PORTA_CB(READ8(special_state, specialist_8255_porta_r)) + MCFG_I8255_OUT_PORTA_CB(WRITE8(special_state, specialist_8255_porta_w)) + MCFG_I8255_IN_PORTB_CB(READ8(special_state, specialist_8255_portb_r)) + MCFG_I8255_OUT_PORTB_CB(WRITE8(special_state, specialist_8255_portb_w)) + MCFG_I8255_IN_PORTC_CB(READ8(special_state, specialist_8255_portc_r)) + MCFG_I8255_OUT_PORTC_CB(WRITE8(special_state, specialist_8255_portc_w)) + + MCFG_CASSETTE_ADD( "cassette" ) + MCFG_CASSETTE_FORMATS(rks_cassette_formats) + MCFG_CASSETTE_DEFAULT_STATE(CASSETTE_STOPPED | CASSETTE_SPEAKER_ENABLED | CASSETTE_MOTOR_ENABLED) + MCFG_CASSETTE_INTERFACE("special_cass") + + MCFG_SOFTWARE_LIST_ADD("cass_list","special_cass") +MACHINE_CONFIG_END + +static MACHINE_CONFIG_DERIVED( specialp, special ) + /* basic machine hardware */ + MCFG_CPU_MODIFY("maincpu") + MCFG_CPU_PROGRAM_MAP(specialp_mem) + + MCFG_SCREEN_MODIFY("screen") + MCFG_SCREEN_UPDATE_DRIVER(special_state, screen_update_specialp) + MCFG_SCREEN_SIZE(512, 256) + MCFG_SCREEN_VISIBLE_AREA(0, 512-1, 0, 256-1) + MCFG_VIDEO_START_OVERRIDE(special_state,specialp) +MACHINE_CONFIG_END + +static MACHINE_CONFIG_DERIVED( specialm, special ) + MCFG_DEVICE_REMOVE("ppi8255") + MCFG_DEVICE_ADD("ppi8255", I8255, 0) + MCFG_I8255_IN_PORTA_CB(READ8(special_state, specialist_8255_porta_r)) + MCFG_I8255_OUT_PORTA_CB(WRITE8(special_state, specialist_8255_porta_w)) + MCFG_I8255_IN_PORTB_CB(READ8(special_state, specimx_8255_portb_r)) + MCFG_I8255_OUT_PORTB_CB(WRITE8(special_state, specialist_8255_portb_w)) + MCFG_I8255_IN_PORTC_CB(READ8(special_state, specialist_8255_portc_r)) + MCFG_I8255_OUT_PORTC_CB(WRITE8(special_state, specialist_8255_portc_w)) +MACHINE_CONFIG_END + +static MACHINE_CONFIG_DERIVED( specimx, special ) + MCFG_CPU_MODIFY("maincpu") + MCFG_CPU_PROGRAM_MAP(specimx_mem) + + MCFG_MACHINE_START_OVERRIDE (special_state, specimx ) + MCFG_MACHINE_RESET_OVERRIDE (special_state, specimx ) + + /* video hardware */ + MCFG_SCREEN_MODIFY("screen") + MCFG_SCREEN_UPDATE_DRIVER(special_state, screen_update_specimx) + MCFG_VIDEO_START_OVERRIDE(special_state,specimx) + + MCFG_PALETTE_MODIFY("palette") + MCFG_PALETTE_ENTRIES(16) + MCFG_PALETTE_INIT_OWNER(special_state, specimx ) + + /* audio hardware */ + MCFG_SOUND_ADD("custom", SPECIMX_SND, 0) + MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.00) + + /* Devices */ + MCFG_DEVICE_ADD( "pit8253", PIT8253, 0) + MCFG_PIT8253_CLK0(2000000) + MCFG_PIT8253_OUT0_HANDLER(DEVWRITELINE("custom", specimx_sound_device, set_input_ch0)) + MCFG_PIT8253_CLK1(2000000) + MCFG_PIT8253_OUT1_HANDLER(DEVWRITELINE("custom", specimx_sound_device, set_input_ch1)) + MCFG_PIT8253_CLK2(2000000) + MCFG_PIT8253_OUT2_HANDLER(DEVWRITELINE("custom", specimx_sound_device, set_input_ch2)) + + MCFG_DEVICE_REMOVE("ppi8255") + MCFG_DEVICE_ADD("ppi8255", I8255, 0) + MCFG_I8255_IN_PORTA_CB(READ8(special_state, specialist_8255_porta_r)) + MCFG_I8255_OUT_PORTA_CB(WRITE8(special_state, specialist_8255_porta_w)) + MCFG_I8255_IN_PORTB_CB(READ8(special_state, specimx_8255_portb_r)) + MCFG_I8255_OUT_PORTB_CB(WRITE8(special_state, specialist_8255_portb_w)) + MCFG_I8255_IN_PORTC_CB(READ8(special_state, specialist_8255_portc_r)) + MCFG_I8255_OUT_PORTC_CB(WRITE8(special_state, specialist_8255_portc_w)) + + MCFG_FD1793_ADD("fd1793", XTAL_8MHz / 8) + MCFG_WD_FDC_DRQ_CALLBACK(WRITELINE(special_state, fdc_drq)) + MCFG_FLOPPY_DRIVE_ADD("fd0", specimx_floppies, "525qd", special_state::specimx_floppy_formats) + MCFG_FLOPPY_DRIVE_ADD("fd1", specimx_floppies, "525qd", special_state::specimx_floppy_formats) + MCFG_SOFTWARE_LIST_ADD("flop_list","special_flop") + + /* internal ram */ + MCFG_RAM_ADD(RAM_TAG) + MCFG_RAM_DEFAULT_SIZE("128K") + MCFG_RAM_DEFAULT_VALUE(0x00) +MACHINE_CONFIG_END + +static MACHINE_CONFIG_START( erik, special_state ) + /* basic machine hardware */ + MCFG_CPU_ADD("maincpu", Z80, 4000000) + MCFG_CPU_PROGRAM_MAP(erik_mem) + MCFG_CPU_IO_MAP(erik_io_map) + MCFG_MACHINE_RESET_OVERRIDE(special_state, erik ) + + /* 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(384, 256) + MCFG_SCREEN_VISIBLE_AREA(0, 384-1, 0, 256-1) + MCFG_VIDEO_START_OVERRIDE(special_state,erik) + MCFG_SCREEN_UPDATE_DRIVER(special_state, screen_update_erik) + MCFG_SCREEN_PALETTE("palette") + + MCFG_PALETTE_ADD("palette", 8) + MCFG_PALETTE_INIT_OWNER(special_state,erik) + + /* audio hardware */ + MCFG_SPEAKER_STANDARD_MONO("mono") + MCFG_SOUND_ADD("dac", DAC, 0) + MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50) + MCFG_SOUND_WAVE_ADD(WAVE_TAG, "cassette") + MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25) + + /* Devices */ + MCFG_CASSETTE_ADD( "cassette" ) + MCFG_CASSETTE_FORMATS(rks_cassette_formats) + MCFG_CASSETTE_DEFAULT_STATE(CASSETTE_STOPPED | CASSETTE_SPEAKER_ENABLED | CASSETTE_MOTOR_ENABLED) + MCFG_CASSETTE_INTERFACE("special_cass") + + MCFG_DEVICE_ADD("ppi8255", I8255, 0) + MCFG_I8255_IN_PORTA_CB(READ8(special_state, specialist_8255_porta_r)) + MCFG_I8255_OUT_PORTA_CB(WRITE8(special_state, specialist_8255_porta_w)) + MCFG_I8255_IN_PORTB_CB(READ8(special_state, specialist_8255_portb_r)) + MCFG_I8255_OUT_PORTB_CB(WRITE8(special_state, specialist_8255_portb_w)) + MCFG_I8255_IN_PORTC_CB(READ8(special_state, specialist_8255_portc_r)) + MCFG_I8255_OUT_PORTC_CB(WRITE8(special_state, specialist_8255_portc_w)) + + MCFG_FD1793_ADD("fd1793", XTAL_8MHz / 8) + MCFG_WD_FDC_DRQ_CALLBACK(WRITELINE(special_state, fdc_drq)) + MCFG_FLOPPY_DRIVE_ADD("fd0", specimx_floppies, "525qd", special_state::specimx_floppy_formats) + MCFG_FLOPPY_DRIVE_ADD("fd1", specimx_floppies, "525qd", special_state::specimx_floppy_formats) + + /* internal ram */ + MCFG_RAM_ADD(RAM_TAG) + MCFG_RAM_DEFAULT_SIZE("192K") + MCFG_RAM_DEFAULT_VALUE(0x00) +MACHINE_CONFIG_END + +/* ROM definition */ +ROM_START( special ) + ROM_REGION( 0x10000, "maincpu", ROMREGION_ERASEFF ) + ROM_SYSTEM_BIOS(0, "2nd", "2nd rev.") + ROMX_LOAD( "monitor2_1.rom", 0xc000, 0x0800, CRC(52abde77) SHA1(66ba2ef9eac14a5c0df510224ea25fd5745399cd), ROM_BIOS(1)) + ROMX_LOAD( "monitor2_2.rom", 0xc800, 0x0800, CRC(c425f719) SHA1(1c322591b4e5c8b01b81362c6801aa6fd9fc1492), ROM_BIOS(1)) + ROMX_LOAD( "monitor2_3.rom", 0xd000, 0x0800, CRC(d804aeba) SHA1(1585f354719c25e1f59c7cb8b3a3f5d309a7e8fb), ROM_BIOS(1)) + ROM_SYSTEM_BIOS(1, "2rom", "2nd rev. rom disk") + ROMX_LOAD( "monitor2_1.rom", 0xc000, 0x0800, CRC(52abde77) SHA1(66ba2ef9eac14a5c0df510224ea25fd5745399cd), ROM_BIOS(2)) + ROMX_LOAD( "m2_rom-disk.rom", 0xc800, 0x0800, CRC(7bd3d476) SHA1(232341755ae794f8aab4f6181c8d499a66016af2), ROM_BIOS(2)) + ROMX_LOAD( "monitor2_3.rom", 0xd000, 0x0800, CRC(d804aeba) SHA1(1585f354719c25e1f59c7cb8b3a3f5d309a7e8fb), ROM_BIOS(2)) + ROM_SYSTEM_BIOS(2, "1b", "1st rev. + BASIC") + ROMX_LOAD( "root.rom", 0xc000, 0x0800, CRC(62de741d) SHA1(6c6a29d4340b0b1230c708f9c04ff2ed1c012a76), ROM_BIOS(3)) + ROMX_LOAD( "pzu2.rom", 0xc800, 0x0800, CRC(49937e13) SHA1(872ae5a7c3496d4404cdd577caa2236424016c66), ROM_BIOS(3)) + ROMX_LOAD( "pzu3.rom", 0xd000, 0x0800, CRC(dc817a08) SHA1(8101fe924386f38c10ef929e6dea5a83fcf34600), ROM_BIOS(3)) + ROMX_LOAD( "pzu4.rom", 0xd800, 0x0800, CRC(6793ba23) SHA1(3a27b5dbc6561ea7af5fb30513dc83ec64f1d94c), ROM_BIOS(3)) + ROMX_LOAD( "pzu5.rom", 0xe000, 0x0800, CRC(13a1a0dc) SHA1(3a0818cb8f36c2c5a9b9916669538ad1702a7710), ROM_BIOS(3)) + ROM_SYSTEM_BIOS(3, "1st", "1st rev.") + ROMX_LOAD( "special1.rom", 0xc000, 0x1000, CRC(217414bd) SHA1(345cd1410fbca8f75421d12d1419f27f81cd35d6), ROM_BIOS(4)) + ROM_SYSTEM_BIOS(4, "2col", "2nd rev. color") + ROMX_LOAD( "col_mon2.rom", 0xc000, 0x0800, CRC(8cebb1b5) SHA1(0c912a25220de8c5135e16c443e4796e6bb6f805), ROM_BIOS(5)) + ROMX_LOAD( "monitor2_2.rom", 0xc800, 0x0800, CRC(c425f719) SHA1(1c322591b4e5c8b01b81362c6801aa6fd9fc1492), ROM_BIOS(5)) + ROMX_LOAD( "monitor2_3.rom", 0xd000, 0x0800, CRC(d804aeba) SHA1(1585f354719c25e1f59c7cb8b3a3f5d309a7e8fb), ROM_BIOS(5)) +ROM_END + +ROM_START( specialm ) + ROM_REGION( 0x10000, "maincpu", ROMREGION_ERASEFF ) + ROM_LOAD( "pzu1-m.rom", 0xc000, 0x0800, CRC(61e94485) SHA1(dbe212dcd377cb8cd16000516cd4b3b760ce779e)) + ROM_LOAD( "pzu2-m.rom", 0xc800, 0x0800, CRC(83d76815) SHA1(9d139eaa6ca6b241fa9fac94ede72abb56d83674)) + ROM_LOAD( "pzu3-m.rom", 0xd000, 0x0800, CRC(2121ad65) SHA1(b43811d058d818f8c1cee59b405b515f96958656)) + ROM_LOAD( "pzu4-m.rom", 0xd800, 0x0800, CRC(8bf8218e) SHA1(bd1174c384b04a40dfcaa35aa373c5070304f37b)) +ROM_END + +ROM_START( specialp ) + ROM_REGION( 0x10000, "maincpu", ROMREGION_ERASEFF ) + ROM_LOAD( "special6.rom", 0xc000, 0x1000, CRC(f0c5a0ac) SHA1(50b53bd7c05117930aa84653a9ea0fc0c6f0f496) ) +ROM_END + +ROM_START( lik ) + ROM_REGION( 0x10000, "maincpu", ROMREGION_ERASEFF ) + ROM_SYSTEM_BIOS(0, "1st", "1st rev.") + ROMX_LOAD( "lik.rom", 0xc000, 0x3000, CRC(705bb3a0) SHA1(f90b009ec9d3303bbda228714dd24de057e744b6), ROM_BIOS(1)) + ROM_SYSTEM_BIOS(1, "2nd", "2nd rev.") + ROMX_LOAD( "lik2.rom", 0xc000, 0x3000, CRC(71820e43) SHA1(a85b4fc33b1ea96a1b8fe0c791f1aab8e967bb44), ROM_BIOS(2)) +ROM_END + +ROM_START( specimx ) + ROM_REGION( 0x20000, "maincpu", ROMREGION_ERASEFF ) + ROM_SYSTEM_BIOS(0, "fos", "ROM FOS") + ROMX_LOAD( "specimx.rom", 0x10000, 0xb800, CRC(db68f9b1) SHA1(c79888449f8a605267ec3e10dcc8e6e6f43b3a95), ROM_BIOS(1)) + ROM_SYSTEM_BIOS(1, "nc", "NC") + ROMX_LOAD( "ncrdy.rom", 0x10000, 0x10000, CRC(5d04c522) SHA1(d7daa7fe14cd8e0c6f87fd6453ec3e94ea2c259f) ,ROM_BIOS(2)) + ROM_SYSTEM_BIOS(2, "ramfos", "RAMFOS") + ROMX_LOAD( "ramfos.rom", 0x10000, 0x3000, CRC(83e19df4) SHA1(20e5e53eb45729a24c1c7c63e114dbd14e3c4184) ,ROM_BIOS(3)) +ROM_END + +ROM_START( erik ) + ROM_REGION( 0x20000, "maincpu", ROMREGION_ERASEFF ) + ROM_LOAD( "erik.bin", 0x10000, 0x10000, CRC(6f3208f4) SHA1(41f6e2763ef60d3c7214c98893e580d25346fa2d)) +ROM_END + +ROM_START( pioner ) + // Ukranian clone with 16KB RAM + ROM_REGION( 0x10000, "maincpu", ROMREGION_ERASEFF ) + ROM_LOAD( "pioner.rf2", 0xc000, 0x0800, CRC(d6250ab2) SHA1(b953517d883c64857e63139fed52436f77d371cb)) +ROM_END + +/* Driver */ + +/* YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS */ +COMP( 1985, special, 0, 0, special, special, special_state, special, "<unknown>", "Specialist", 0 ) +COMP( 1985, specialm, special, 0, specialm, special, special_state, special, "<unknown>", "Specialist M", 0 ) +COMP( 1985, pioner, special, 0, special, special, special_state, special, "<unknown>", "Pioner", MACHINE_NOT_WORKING ) +COMP( 1985, specialp, special, 0, specialp, specialp, special_state, special, "<unknown>", "Specialist + hires graph", MACHINE_NOT_WORKING ) +COMP( 1985, lik, special, 0, special, lik, special_state, special, "<unknown>", "Lik", 0 ) +COMP( 1985, specimx, special, 0, specimx, specimx, driver_device, 0, "<unknown>", "Specialist MX", 0) +COMP( 1994, erik, special, 0, erik, special, special_state, erik, "<unknown>", "Erik", 0 ) |