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path: root/src/mess/drivers/oric.c
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Diffstat (limited to 'src/mess/drivers/oric.c')
-rw-r--r--src/mess/drivers/oric.c532
1 files changed, 532 insertions, 0 deletions
diff --git a/src/mess/drivers/oric.c b/src/mess/drivers/oric.c
new file mode 100644
index 00000000000..ba56797b45a
--- /dev/null
+++ b/src/mess/drivers/oric.c
@@ -0,0 +1,532 @@
+/*********************************************************************
+
+ drivers/oric.c
+
+ Systems supported by this driver:
+
+ Oric 1,
+ Oric Atmos,
+ Oric Telestrat,
+ Pravetz 8D
+
+ Pravetz is a Bulgarian copy of the Oric Atmos and uses
+ Apple 2 disc drives for storage.
+
+ This driver originally by Paul Cook, rewritten by Kevin Thacker.
+
+*********************************************************************/
+
+#include "includes/oric.h"
+
+/*
+ Explanation of memory regions:
+
+ I have split the memory region &c000-&ffff in this way because:
+
+ All roms (os, microdisc and jasmin) use the 6502 IRQ vectors at the end
+ of memory &fff8-&ffff, but they are different sizes. The os is 16k, microdisc
+ is 8k and jasmin is 2k.
+
+ There is also 16k of ram at &c000-&ffff which is normally masked
+ by the os rom, but when the microdisc or jasmin interfaces are used,
+ this ram can be accessed. For the microdisc and jasmin, the ram not
+ covered by the roms for these interfaces, can be accessed
+ if it is enabled.
+
+ SMH_BANK(1),SMH_BANK(2) and SMH_BANK(3) are used for a 16k rom.
+ SMH_BANK(2) and SMH_BANK(3) are used for a 8k rom.
+ SMH_BANK(3) is used for a 2k rom.
+
+ 0x0300-0x03ff is I/O access. It is not defined below because the
+ memory is setup dynamically depending on hardware that has been selected (microdisc, jasmin, apple2) etc.
+
+*/
+
+
+static ADDRESS_MAP_START(oric_mem, AS_PROGRAM, 8, oric_state )
+ AM_RANGE( 0x0000, 0xbfff) AM_RAM AM_SHARE("ram")
+ AM_RANGE( 0xc000, 0xdfff) AM_READ_BANK("bank1") AM_WRITE_BANK("bank5")
+ AM_RANGE( 0xe000, 0xf7ff) AM_READ_BANK("bank2") AM_WRITE_BANK("bank6")
+ AM_RANGE( 0xf800, 0xffff) AM_READ_BANK("bank3") AM_WRITE_BANK("bank7")
+ADDRESS_MAP_END
+
+/*
+The telestrat has the memory regions split into 16k blocks.
+Memory region &c000-&ffff can be ram or rom. */
+static ADDRESS_MAP_START(telestrat_mem, AS_PROGRAM, 8, oric_state )
+ AM_RANGE( 0x0000, 0x02ff) AM_RAM
+ AM_RANGE( 0x0300, 0x030f) AM_DEVREADWRITE("via6522_0", via6522_device, read, write)
+ AM_RANGE( 0x0310, 0x031b) AM_READWRITE(oric_microdisc_r, oric_microdisc_w )
+ AM_RANGE( 0x031c, 0x031f) AM_DEVREADWRITE("acia", acia6551_device, read, write)
+ AM_RANGE( 0x0320, 0x032f) AM_DEVREADWRITE("via6522_1", via6522_device, read, write)
+ AM_RANGE( 0x0400, 0xbfff) AM_RAM
+ AM_RANGE( 0xc000, 0xffff) AM_READ_BANK("bank1") AM_WRITE_BANK("bank2")
+ADDRESS_MAP_END
+
+
+static INPUT_PORTS_START(oric)
+ PORT_START("ROW0")
+ PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#')
+ PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_X) PORT_CHAR('x') PORT_CHAR('X')
+ PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!')
+ PORT_BIT(0x10, 0x00, IPT_UNUSED)
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_V) PORT_CHAR('v') PORT_CHAR('V')
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%')
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_N) PORT_CHAR('n') PORT_CHAR('N')
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('&')
+
+ PORT_START("ROW1")
+ PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_D) PORT_CHAR('d') PORT_CHAR('D')
+ PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_Q) PORT_CHAR('q') PORT_CHAR('Q')
+ PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_TAB) PORT_CHAR(UCHAR_MAMEKEY(ESC))
+ PORT_BIT(0x10, 0x00, IPT_UNUSED)
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_F) PORT_CHAR('f') PORT_CHAR('F')
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_R) PORT_CHAR('r') PORT_CHAR('R')
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_T) PORT_CHAR('t') PORT_CHAR('T')
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_J) PORT_CHAR('j') PORT_CHAR('J')
+
+ PORT_START("ROW2")
+ PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_C) PORT_CHAR('c') PORT_CHAR('C')
+ PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('@')
+ PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_Z) PORT_CHAR('z') PORT_CHAR('Z')
+ PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_LCONTROL) PORT_CODE(KEYCODE_LCONTROL) PORT_CHAR(UCHAR_SHIFT_2)
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$')
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_B) PORT_CHAR('b') PORT_CHAR('B')
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('^')
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_M) PORT_CHAR('m') PORT_CHAR('M')
+
+ PORT_START("ROW3")
+ PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_QUOTE) PORT_CHAR('\'') PORT_CHAR('"')
+ PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_BACKSLASH2) PORT_CHAR('\\') PORT_CHAR('|')
+ PORT_BIT(0x20, 0x00, IPT_UNUSED)
+ PORT_BIT(0x10, 0x00, IPT_UNUSED)
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_MINUS) PORT_CHAR('-') PORT_CHAR('\xA3')
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_COLON) PORT_CHAR(';') PORT_CHAR(':')
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR('(')
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_K) PORT_CHAR('k') PORT_CHAR('K')
+
+ PORT_START("ROW4")
+ PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_RIGHT) PORT_CHAR(UCHAR_MAMEKEY(RIGHT))
+ PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_DOWN) PORT_CHAR(UCHAR_MAMEKEY(DOWN))
+ 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_LSHIFT) PORT_CHAR(UCHAR_MAMEKEY(LSHIFT))
+ 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_STOP) PORT_CHAR('.') PORT_CHAR('>')
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<')
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ')
+
+ PORT_START("ROW5")
+ PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('[') PORT_CHAR('{')
+ PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR(']') PORT_CHAR('}')
+ PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Del") PORT_CODE(KEYCODE_BACKSPACE) PORT_CHAR(8)
+ PORT_BIT(0x10, 0x00, IPT_UNUSED)
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_P) PORT_CHAR('p') PORT_CHAR('P')
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_O) PORT_CHAR('o') PORT_CHAR('O')
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_I) PORT_CHAR('i') PORT_CHAR('I')
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_U) PORT_CHAR('u') PORT_CHAR('U')
+
+ PORT_START("ROW6")
+ PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_W) PORT_CHAR('w') PORT_CHAR('W')
+ PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_S) PORT_CHAR('s') PORT_CHAR('S')
+ PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_A) PORT_CHAR('a') PORT_CHAR('A')
+ PORT_BIT(0x10, 0x00, IPT_UNUSED)
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_E) PORT_CHAR('e') PORT_CHAR('E')
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_G) PORT_CHAR('g') PORT_CHAR('G')
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_H) PORT_CHAR('h') PORT_CHAR('H')
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_Y) PORT_CHAR('y') PORT_CHAR('Y')
+
+ PORT_START("ROW7")
+ PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_EQUALS) PORT_CHAR('=') PORT_CHAR('+')
+ PORT_BIT(0x40, 0x00, IPT_UNUSED)
+ PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Return") PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13)
+ PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_RSHIFT) PORT_CHAR(UCHAR_MAMEKEY(RSHIFT))
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?')
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_0) PORT_CHAR('0') PORT_CHAR(')')
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_L) PORT_CHAR('l') PORT_CHAR('L')
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('*')
+
+ PORT_START("FLOPPY")
+ /* floppy interface */
+ PORT_CONFNAME( 0x03, 0x00, "Floppy disc interface" )
+ PORT_CONFSETTING( 0x00, DEF_STR( None ) )
+ PORT_CONFSETTING( 0x01, "Microdisc" )
+ PORT_CONFSETTING( 0x02, "Jasmin" )
+/* PORT_CONFSETTING( 0x03, "Low 8D DOS" ) */
+/* PORT_CONFSETTING( 0x04, "High 8D DOS" ) */
+
+ /* vsync cable hardware. This is a simple cable connected to the video output
+ to the monitor/television. The sync signal is connected to the cassette input
+ allowing interrupts to be generated from the vsync signal. */
+ PORT_CONFNAME(0x08, 0x00, "Vsync cable hardware")
+ PORT_CONFSETTING( 0x00, DEF_STR( Off ) )
+ PORT_CONFSETTING( 0x08, DEF_STR( On ) )
+ PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_CUSTOM) PORT_VBLANK("screen")
+INPUT_PORTS_END
+
+static INPUT_PORTS_START(orica)
+ PORT_INCLUDE( oric )
+
+ PORT_MODIFY("ROW5")
+ PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Funct") PORT_CODE(KEYCODE_END) PORT_CHAR(UCHAR_MAMEKEY(F1))
+INPUT_PORTS_END
+
+static INPUT_PORTS_START(prav8d)
+ PORT_START("ROW0")
+ PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#')
+ PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("X \xd0\xac") PORT_CODE(KEYCODE_X) PORT_CHAR('X')
+ PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!')
+ PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("V \xd0\x96") PORT_CODE(KEYCODE_V) PORT_CHAR('V')
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%')
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("N \xd0\x9d") PORT_CODE(KEYCODE_N) PORT_CHAR('N')
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('\'')
+
+ PORT_START("ROW1")
+ PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("D \xd0\x94") PORT_CODE(KEYCODE_D) PORT_CHAR('D')
+ PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Q \xd0\xaf") PORT_CODE(KEYCODE_Q) PORT_CHAR('Q')
+ PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Esc") PORT_CODE(KEYCODE_ESC) PORT_CHAR(UCHAR_MAMEKEY(ESC))
+ PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("F \xd0\xa4") PORT_CODE(KEYCODE_F) PORT_CHAR('F')
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("R \xd0\xa0") PORT_CODE(KEYCODE_R) PORT_CHAR('R')
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("T \xd0\xa2") PORT_CODE(KEYCODE_T) PORT_CHAR('T')
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("J \xd0\x99") PORT_CODE(KEYCODE_J) PORT_CHAR('J')
+
+ PORT_START("ROW2")
+ PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("C \xd0\xa6") PORT_CODE(KEYCODE_C) PORT_CHAR('C')
+ PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('"')
+ PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Z \xd0\x97") PORT_CODE(KEYCODE_Z) PORT_CHAR('Z')
+ PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("MK") PORT_CODE(KEYCODE_LCONTROL) PORT_CODE(KEYCODE_LCONTROL) PORT_CHAR(UCHAR_SHIFT_2)
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$')
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("B \xd0\x91") PORT_CODE(KEYCODE_B) PORT_CHAR('B')
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('&')
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("M \xd0\x9c") PORT_CODE(KEYCODE_M) PORT_CHAR('M')
+
+ PORT_START("ROW3")
+ PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("] \xd0\xa9") PORT_CODE(KEYCODE_QUOTE) PORT_CHAR(']')
+ PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_BACKSLASH2) PORT_CHAR(';') PORT_CHAR('+')
+ PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("C/L") PORT_CODE(KEYCODE_CAPSLOCK) PORT_CHAR(UCHAR_MAMEKEY(CAPSLOCK)) // this one is 5th line, 1st key from right
+ PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_MINUS) PORT_CHAR(':') PORT_CHAR('*')
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("[ \xd0\xa8") PORT_CODE(KEYCODE_COLON) PORT_CHAR('[')
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR(')')
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("K \xd0\x9a") PORT_CODE(KEYCODE_K) PORT_CHAR('K')
+
+ PORT_START("ROW4")
+ PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME(UTF8_RIGHT) PORT_CODE(KEYCODE_RIGHT) PORT_CHAR(UCHAR_MAMEKEY(RIGHT))
+ PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME(UTF8_DOWN) PORT_CODE(KEYCODE_DOWN) PORT_CHAR(UCHAR_MAMEKEY(DOWN))
+ PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME(UTF8_LEFT) PORT_CODE(KEYCODE_LEFT) PORT_CHAR(UCHAR_MAMEKEY(LEFT))
+ PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_LSHIFT) PORT_CHAR(UCHAR_MAMEKEY(LSHIFT))
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME(UTF8_UP) PORT_CODE(KEYCODE_UP) PORT_CHAR(UCHAR_MAMEKEY(UP))
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>')
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<')
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ')
+
+ PORT_START("ROW5")
+ PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("@ \xd0\xae") PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('@')
+ PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("\\ \xd0\xad") PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR('\\')
+ PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Del") PORT_CODE(KEYCODE_BACKSPACE) PORT_CHAR(8) // this one is 5th line, 1st key from left
+ PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("P \xd0\x9f") PORT_CODE(KEYCODE_P) PORT_CHAR('P')
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("O \xd0\x9e") PORT_CODE(KEYCODE_O) PORT_CHAR('O')
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("I \xd0\x98") PORT_CODE(KEYCODE_I) PORT_CHAR('I')
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("U \xd0\xa3") PORT_CODE(KEYCODE_U) PORT_CHAR('U')
+
+ PORT_START("ROW6")
+ PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("W \xd0\x92") PORT_CODE(KEYCODE_W) PORT_CHAR('W')
+ PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("S \xd0\xa1") PORT_CODE(KEYCODE_S) PORT_CHAR('S')
+ PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("A \xd0\x90") PORT_CODE(KEYCODE_A) PORT_CHAR('A')
+ PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_UNUSED)
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("E \xd0\x95") PORT_CODE(KEYCODE_E) PORT_CHAR('E')
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("G \xd0\x93") PORT_CODE(KEYCODE_G) PORT_CHAR('G')
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("H \xd0\xa5") PORT_CODE(KEYCODE_H) PORT_CHAR('H')
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Y \xd0\xaa") PORT_CODE(KEYCODE_Y) PORT_CHAR('Y')
+
+ PORT_START("ROW7")
+ PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_EQUALS) PORT_CHAR('-') PORT_CHAR('=')
+ PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("^ \xd0\xa7") PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR('^') // this one would be on 2nd line, 3rd key from 'P'
+ PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Return") PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13)
+ PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_RSHIFT) PORT_CHAR(UCHAR_MAMEKEY(RSHIFT))
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?')
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_0) PORT_CHAR('0')
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("L \xd0\x9b") PORT_CODE(KEYCODE_L) PORT_CHAR('L')
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('(')
+
+ PORT_START("FLOPPY")
+ /* force apple2 disc interface for pravetz */
+ PORT_START("oric_floppy_interface")
+ PORT_CONFNAME( 0x07, 0x00, "Floppy disc interface" )
+ PORT_CONFSETTING( 0x00, DEF_STR( None ) )
+ PORT_CONFSETTING( 0x03, "Low 8D DOS" )
+ PORT_CONFSETTING( 0x04, "High 8D DOS" )
+
+ /* vsync cable hardware. This is a simple cable connected to the video output
+ to the monitor/television. The sync signal is connected to the cassette input
+ allowing interrupts to be generated from the vsync signal. */
+ PORT_CONFNAME(0x08, 0x00, "Vsync cable hardware")
+ PORT_CONFSETTING( 0x00, DEF_STR( Off ) )
+ PORT_CONFSETTING( 0x08, DEF_STR( On ) )
+ PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_CUSTOM) PORT_VBLANK("screen")
+INPUT_PORTS_END
+
+static INPUT_PORTS_START(telstrat)
+ PORT_INCLUDE( oric )
+
+ PORT_MODIFY("ROW5")
+ PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Funct") PORT_CODE(KEYCODE_END) PORT_CHAR(UCHAR_MAMEKEY(F1))
+
+ PORT_MODIFY("FLOPPY")
+ /* vsync cable hardware. This is a simple cable connected to the video output
+ to the monitor/television. The sync signal is connected to the cassette input
+ allowing interrupts to be generated from the vsync signal. */
+ PORT_BIT(0x07, 0x00, IPT_UNUSED)
+ PORT_CONFNAME(0x08, 0x00, "Vsync cable hardware")
+ PORT_CONFSETTING( 0x00, DEF_STR( Off ) )
+ PORT_CONFSETTING( 0x08, DEF_STR( On ) )
+ PORT_BIT( 0x010, IP_ACTIVE_HIGH, IPT_CUSTOM) PORT_VBLANK("screen")
+
+ PORT_START("JOY0") /* left joystick port */
+ PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Joystick 0 Up") PORT_CODE(JOYCODE_X_RIGHT_SWITCH)
+ PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Joystick 0 Down") PORT_CODE(JOYCODE_X_LEFT_SWITCH)
+ PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Joystick 0 Left") PORT_CODE(JOYCODE_BUTTON1)
+ PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Joystick 0 Right") PORT_CODE(JOYCODE_Y_DOWN_SWITCH)
+ PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Joystick 0 Fire 1") PORT_CODE(JOYCODE_Y_UP_SWITCH)
+
+ PORT_START("JOY1") /* right joystick port */
+ PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Joystick 1 Up") PORT_CODE(JOYCODE_X_RIGHT_SWITCH)
+ PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Joystick 1 Down") PORT_CODE(JOYCODE_X_LEFT_SWITCH)
+ PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Joystick 1 Left") PORT_CODE(JOYCODE_BUTTON1)
+ PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Joystick 1 Right") PORT_CODE(JOYCODE_Y_DOWN_SWITCH)
+ PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Joystick 1 Fire 1") PORT_CODE(JOYCODE_Y_UP_SWITCH)
+INPUT_PORTS_END
+
+
+static const unsigned char oric_palette[8*3] =
+{
+ 0x00, 0x00, 0x00, 0xff, 0x00, 0x00,
+ 0x00, 0xff, 0x00, 0xff, 0xff, 0x00,
+ 0x00, 0x00, 0xff, 0xff, 0x00, 0xff,
+ 0x00, 0xff, 0xff, 0xff, 0xff, 0xff,
+};
+
+/* Initialise the palette */
+static PALETTE_INIT( oric )
+{
+ int i;
+
+ for ( i = 0; i < sizeof(oric_palette) / 3; i++ ) {
+ palette_set_color_rgb(machine, i, oric_palette[i*3], oric_palette[i*3+1], oric_palette[i*3+2]);
+ }
+}
+
+
+
+static const ay8910_interface oric_ay_interface =
+{
+ AY8910_LEGACY_OUTPUT,
+ AY8910_DEFAULT_LOADS,
+ DEVCB_NULL,
+ DEVCB_NULL,
+ DEVCB_DRIVER_MEMBER(oric_state, oric_psg_porta_write),
+ DEVCB_NULL,
+};
+
+
+static const cassette_interface oric_cassette_interface =
+{
+ oric_cassette_formats,
+ NULL,
+ (cassette_state)(CASSETTE_PLAY | CASSETTE_MOTOR_DISABLED),
+ NULL,
+ NULL
+};
+
+static const centronics_interface oric_centronics_config =
+{
+ DEVCB_DEVICE_LINE_MEMBER("via6522_0", via6522_device, write_ca1),
+ DEVCB_NULL,
+ DEVCB_NULL
+};
+
+static const floppy_interface oric1_floppy_interface =
+{
+ DEVCB_NULL,
+ DEVCB_NULL,
+ DEVCB_NULL,
+ DEVCB_NULL,
+ DEVCB_NULL,
+ FLOPPY_STANDARD_5_25_DSHD,
+ LEGACY_FLOPPY_OPTIONS_NAME(oric),
+ NULL,
+ NULL
+};
+
+static const floppy_interface prav8d_floppy_interface =
+{
+ DEVCB_NULL,
+ DEVCB_NULL,
+ DEVCB_NULL,
+ DEVCB_NULL,
+ DEVCB_NULL,
+ FLOPPY_STANDARD_5_25_DSHD,
+ LEGACY_FLOPPY_OPTIONS_NAME(apple2),
+ NULL,
+ NULL
+};
+
+static MACHINE_CONFIG_START( oric, oric_state )
+ /* basic machine hardware */
+ MCFG_CPU_ADD("maincpu", M6502, 1000000)
+ MCFG_CPU_PROGRAM_MAP(oric_mem)
+ MCFG_QUANTUM_TIME(attotime::from_hz(60))
+
+ MCFG_MACHINE_START( oric )
+ MCFG_MACHINE_RESET( oric )
+
+ /* video hardware */
+ MCFG_SCREEN_ADD("screen", RASTER)
+ MCFG_SCREEN_REFRESH_RATE(60)
+ MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */
+ MCFG_SCREEN_SIZE(40*6, 28*8)
+ MCFG_SCREEN_VISIBLE_AREA(0, 40*6-1, 0, 28*8-1)
+ MCFG_SCREEN_UPDATE_STATIC( oric )
+
+ MCFG_PALETTE_LENGTH(8)
+ MCFG_PALETTE_INIT( oric )
+
+ MCFG_VIDEO_START( oric )
+
+ /* sound hardware */
+ MCFG_SPEAKER_STANDARD_MONO("mono")
+ MCFG_SOUND_WAVE_ADD(WAVE_TAG, CASSETTE_TAG)
+ MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
+ MCFG_SOUND_ADD("ay8912", AY8912, 1000000)
+ MCFG_SOUND_CONFIG(oric_ay_interface)
+ MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
+
+ /* printer */
+ MCFG_CENTRONICS_PRINTER_ADD("centronics", oric_centronics_config)
+
+ /* cassette */
+ MCFG_CASSETTE_ADD( CASSETTE_TAG, oric_cassette_interface )
+
+ /* via */
+ MCFG_VIA6522_ADD( "via6522_0", 1000000, oric_6522_interface )
+
+ MCFG_WD1770_ADD("wd179x", oric_wd17xx_interface )
+
+ MCFG_LEGACY_FLOPPY_4_DRIVES_ADD(oric1_floppy_interface)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( prav8d, oric )
+ MCFG_LEGACY_FLOPPY_4_DRIVES_REMOVE()
+ MCFG_LEGACY_FLOPPY_DRIVE_ADD(FLOPPY_0, prav8d_floppy_interface)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( telstrat, oric )
+ MCFG_CPU_MODIFY( "maincpu" )
+ MCFG_CPU_PROGRAM_MAP( telestrat_mem)
+
+ MCFG_MACHINE_START( telestrat )
+
+ /* acia */
+ MCFG_ACIA6551_ADD("acia")
+
+ /* via */
+ MCFG_VIA6522_ADD( "via6522_1", 1000000, telestrat_via2_interface )
+MACHINE_CONFIG_END
+
+
+ROM_START(oric1)
+ ROM_REGION(0x16800, "maincpu", 0) /* 0x10000 + 0x04000 + 0x02000 + 0x00800 */
+ ROM_LOAD ("basic10.rom", 0x10000, 0x04000, CRC(f18710b4) SHA1(333116e6884d85aaa4dfc7578a91cceeea66d016))
+ ROM_LOAD_OPTIONAL ("microdis.rom", 0x14000, 0x02000, CRC(a9664a9c) SHA1(0d2ef6e67322f48f4b7e08d8bbe68827e2074561) )
+ ROM_LOAD_OPTIONAL ("jasmin.rom", 0x16000, 0x00800, CRC(37220e89) SHA1(70e59b8abd67092f050462abc6cb5271e4c15f01) )
+ROM_END
+
+ROM_START(orica)
+ ROM_REGION(0x16800, "maincpu", 0) /* 0x10000 + 0x04000 + 0x02000 + 0x00800 */
+ ROM_SYSTEM_BIOS( 0, "ver11", "Basic 1.1")
+ ROMX_LOAD ("basic11b.rom", 0x10000, 0x04000, CRC(c3a92bef) SHA1(9451a1a09d8f75944dbd6f91193fc360f1de80ac), ROM_BIOS(1) )
+ ROM_SYSTEM_BIOS( 1, "ver12", "Basic 1.2 (Pascal Leclerc)") // 1987/1999 - various enhancements and bugfixes
+ ROMX_LOAD ("basic12.rom", 0x10000, 0x04000, CRC(dc4f22dc) SHA1(845e1a893de3dc0f856fdf2f69c3b73770b4094f), ROM_BIOS(2) )
+ ROM_SYSTEM_BIOS( 2, "ver121", "Basic 1.21 (Pascal Leclerc)") // 07.1999 - DRAW enhancement
+ ROMX_LOAD ("basic121.rom", 0x10000, 0x04000, CRC(0a2860b1) SHA1(b727d5c3bbc8cb1d510f224eb1e0d90d609e8506), ROM_BIOS(3) )
+ ROM_SYSTEM_BIOS( 3, "ver122", "Basic 1.22 (Pascal Leclerc)") // 08.2001 - added EUR symbol
+ ROMX_LOAD ("basic122.rom", 0x10000, 0x04000, CRC(5ef2a861) SHA1(9ab6dc47b6e9dc65a4137ce0f0f12fc2b6ca8442), ROM_BIOS(4) )
+ ROM_SYSTEM_BIOS( 4, "ver11de", "Basic 1.1 DE")
+ ROMX_LOAD( "bas11_de.rom", 0x10000, 0x04000, CRC(65233b2d) SHA1(b01cabb1a21980a6785a2fe37a8f8572c892123f), ROM_BIOS(5))
+ ROM_SYSTEM_BIOS( 5, "ver11es", "Basic 1.1 ES")
+ ROMX_LOAD( "bas11_es.rom", 0x10000, 0x04000, CRC(47bf26c7) SHA1(4fdbadd68db9ab8ad1cd56b4e5cbe51a9c3f11ae), ROM_BIOS(6))
+ ROM_SYSTEM_BIOS( 6, "ver11fr", "Basic 1.1 FR")
+ ROMX_LOAD( "bas11_fr.rom", 0x10000, 0x04000, CRC(603b1fbf) SHA1(2a4583df3b59ca454d67d5631f242c96ec4cf99a), ROM_BIOS(7))
+ ROM_SYSTEM_BIOS( 7, "ver11se", "Basic 1.1 SE")
+ ROMX_LOAD( "bas11_se.rom", 0x10000, 0x04000, CRC(a71523ac) SHA1(ce53acf84baec6ab5cbac9f9cefa71b3efeb2ead), ROM_BIOS(8))
+ ROM_SYSTEM_BIOS( 8, "ver11uk", "Basic 1.1 UK")
+ ROMX_LOAD( "bas11_uk.rom", 0x10000, 0x04000, CRC(303370d1) SHA1(589ff66fac8e06d65af3369491faa67a71f1322a), ROM_BIOS(9))
+ ROM_SYSTEM_BIOS( 9, "ver12es", "Basic 1.2 ES")
+ ROMX_LOAD( "bas12es_le.rom", 0x10000, 0x04000, CRC(70de4aeb) SHA1(b327418aa7d8a5a03c135e3d8acdd511df625893), ROM_BIOS(10))
+ ROM_SYSTEM_BIOS( 10, "ver12fr", "Basic 1.2 FR")
+ ROMX_LOAD( "bas12fr_le.rom", 0x10000, 0x04000, CRC(47a437fc) SHA1(70271bc3ed5c3bf4d339d6f5de3de8c3c50ff573), ROM_BIOS(11))
+ ROM_SYSTEM_BIOS( 11, "ver12ge", "Basic 1.2 GE")
+ ROMX_LOAD( "bas12ge_le.rom", 0x10000, 0x04000, CRC(f5f0dd52) SHA1(75359302452ee7b19537698f124aaefd333688d0), ROM_BIOS(12))
+ ROM_SYSTEM_BIOS( 12, "ver12sw", "Basic 1.2 SW")
+ ROMX_LOAD( "bas12sw_le.rom", 0x10000, 0x04000, CRC(100abe68) SHA1(6211d5969c4d7a6acb86ed19c5e51a33a3bef431), ROM_BIOS(13))
+ ROM_SYSTEM_BIOS( 13, "ver12uk", "Basic 1.2 UK")
+ ROMX_LOAD( "bas12uk_le.rom", 0x10000, 0x04000, CRC(00fce8a6) SHA1(d40558bdf61b8aba6260293c9424fd463be7fad8), ROM_BIOS(14))
+ ROM_SYSTEM_BIOS( 14, "ver121es", "Basic 1.211 ES")
+ ROMX_LOAD( "bas121es_le.rom", 0x10000, 0x04000, CRC(87ec679b) SHA1(5de6a5f5121f69069c9b93d678046e814b5b64e9), ROM_BIOS(15))
+ ROM_SYSTEM_BIOS( 15, "ver121fr", "Basic 1.211 FR")
+ ROMX_LOAD( "bas121fr_le.rom", 0x10000, 0x04000, CRC(e683dec2) SHA1(20df7ebc0f13aa835f286d50137f1a7ff7430c29), ROM_BIOS(16))
+ ROM_SYSTEM_BIOS( 16, "ver121ge", "Basic 1.211 GE")
+ ROMX_LOAD( "bas121ge_le.rom", 0x10000, 0x04000, CRC(94fe32bf) SHA1(1024776d20030d602e432e50014502524658643a), ROM_BIOS(17))
+ ROM_SYSTEM_BIOS( 17, "ver121sw", "Basic 1.211 SW")
+ ROMX_LOAD( "bas121sw_le.rom", 0x10000, 0x04000, CRC(e6ad11c7) SHA1(309c94a9861fcb770636dcde1801a5c68ca819b4), ROM_BIOS(18))
+ ROM_SYSTEM_BIOS( 18, "ver121uk", "Basic 1.211 UK")
+ ROMX_LOAD( "bas121uk_le.rom", 0x10000, 0x04000, CRC(75aa1aa9) SHA1(ca99e244d9cbef625344c2054023504a4f9dcfe4), ROM_BIOS(19))
+ ROM_SYSTEM_BIOS( 19, "ver122es", "Basic 1.22 ES")
+ ROMX_LOAD( "bas122es_le.rom", 0x10000, 0x04000, CRC(9144f9e0) SHA1(acf2094078af057e74a31d90d7010be51b9033fa), ROM_BIOS(20))
+ ROM_SYSTEM_BIOS( 20, "ver122fr", "Basic 1.22 FR")
+ ROMX_LOAD( "bas122fr_le.rom", 0x10000, 0x04000, CRC(370cfda4) SHA1(fad9a0661256e59bcc2915578647573e4128e1bb), ROM_BIOS(21))
+ ROM_SYSTEM_BIOS( 21, "ver122ge", "Basic 1.22 GE")
+ ROMX_LOAD( "bas122ge_le.rom", 0x10000, 0x04000, CRC(9a42bd62) SHA1(8a9c80f314daf4e5e64fa202e583b8a65796db8b), ROM_BIOS(22))
+ ROM_SYSTEM_BIOS( 22, "ver122sw", "Basic 1.22 SW")
+ ROMX_LOAD( "bas122sw_le.rom", 0x10000, 0x04000, CRC(e7fd57a4) SHA1(c75cbf7cfafaa02712dc7ca2f972220aef86fb8d), ROM_BIOS(23))
+ ROM_SYSTEM_BIOS( 23, "ver122uk", "Basic 1.22 UK")
+ ROMX_LOAD( "bas122uk_le.rom", 0x10000, 0x04000, CRC(9865bcd7) SHA1(2a92e2d119463e682bf10647e3880e26656d65b5), ROM_BIOS(24))
+
+ ROM_LOAD_OPTIONAL ("microdis.rom", 0x14000, 0x02000, CRC(a9664a9c) SHA1(0d2ef6e67322f48f4b7e08d8bbe68827e2074561) )
+ ROM_LOAD_OPTIONAL ("jasmin.rom", 0x16000, 0x00800, CRC(37220e89) SHA1(70e59b8abd67092f050462abc6cb5271e4c15f01) )
+ROM_END
+
+ROM_START(telstrat)
+ ROM_REGION(0x30000, "maincpu", 0) /* 0x10000 + (0x04000 * 4) */
+ ROM_LOAD ("telmatic.rom", 0x010000, 0x02000, CRC(94358dc6) SHA1(35f92a0477a88f5cf564971125047ffcfa02ec10) )
+ ROM_LOAD ("teleass.rom", 0x014000, 0x04000, CRC(68b0fde6) SHA1(9e9af51dae3199cccf49ab3f0d47e2b9be4ba97d) )
+ ROM_LOAD ("hyperbas.rom", 0x018000, 0x04000, CRC(1d96ab50) SHA1(f5f70a0eb59f8cd6c261e179ae78ef906f68ed63) )
+ ROM_LOAD ("telmon24.rom", 0x01c000, 0x04000, CRC(aa727c5d) SHA1(86fc8dc0932f983efa199e31ae05a4424772f959) )
+ROM_END
+
+ROM_START(prav8d)
+ ROM_REGION(0x14300, "maincpu", 0) /* 0x10000 + 0x04000 + 0x00100 + 0x00200 */
+ ROM_LOAD( "pravetzt.rom", 0x10000, 0x4000, CRC(58079502) SHA1(7afc276cb118adff72e4f16698f94bf3b2c64146) )
+ ROM_LOAD_OPTIONAL( "8ddoslo.rom", 0x014000, 0x0100, CRC(0c82f636) SHA1(b29d151a0dfa3c7cd50439b51d0a8f95559bc2b6) )
+ ROM_LOAD_OPTIONAL( "8ddoshi.rom", 0x014100, 0x0200, CRC(66309641) SHA1(9c2e82b3c4d385ade6215fcb89f8b92e6fd2bf4b) )
+ROM_END
+
+ROM_START(prav8dd)
+ ROM_REGION(0x14300, "maincpu", 0) /* 0x10000 + 0x04000 + 0x00100 + 0x00200 */
+ ROM_SYSTEM_BIOS( 0, "default", "Disk ROM, 1989")
+ ROMX_LOAD( "8d.rom", 0x10000, 0x4000, CRC(b48973ef) SHA1(fd47c977fc215a3b577596a7483df53e8a1e9c83), ROM_BIOS(1) )
+ ROM_SYSTEM_BIOS( 1, "radosoft", "RadoSoft Disk ROM, 1992")
+ ROMX_LOAD( "pravetzd.rom", 0x10000, 0x4000, CRC(f8d23821) SHA1(f87ad3c5832773b6e0614905552a80c98dc8e2a5), ROM_BIOS(2) )
+ ROM_LOAD_OPTIONAL( "8ddoslo.rom", 0x014000, 0x0100, CRC(0c82f636) SHA1(b29d151a0dfa3c7cd50439b51d0a8f95559bc2b6) )
+ ROM_LOAD_OPTIONAL( "8ddoshi.rom", 0x014100, 0x0200, CRC(66309641) SHA1(9c2e82b3c4d385ade6215fcb89f8b92e6fd2bf4b) )
+ROM_END
+
+
+/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME */
+COMP( 1983, oric1, 0, 0, oric, oric, driver_device, 0, "Tangerine", "Oric 1" , 0)
+COMP( 1984, orica, oric1, 0, oric, orica, driver_device, 0, "Tangerine", "Oric Atmos" , 0)
+COMP( 1985, prav8d, oric1, 0, prav8d, prav8d, driver_device, 0, "Pravetz", "Pravetz 8D", 0)
+COMP( 1989, prav8dd, oric1, 0, prav8d, prav8d, driver_device, 0, "Pravetz", "Pravetz 8D (Disk ROM)", GAME_UNOFFICIAL)
+COMP( 1986, telstrat, oric1, 0, telstrat, telstrat, driver_device, 0, "Tangerine", "Oric Telestrat", GAME_NOT_WORKING )