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Diffstat (limited to 'src/mame/drivers/ondra.c')
-rw-r--r--src/mame/drivers/ondra.c183
1 files changed, 183 insertions, 0 deletions
diff --git a/src/mame/drivers/ondra.c b/src/mame/drivers/ondra.c
new file mode 100644
index 00000000000..7631a89b702
--- /dev/null
+++ b/src/mame/drivers/ondra.c
@@ -0,0 +1,183 @@
+// license:BSD-3-Clause
+// copyright-holders:Miodrag Milanovic
+/***************************************************************************
+
+ Ondra driver by Miodrag Milanovic
+
+ 08/09/2008 Preliminary driver.
+
+****************************************************************************/
+
+
+#include "emu.h"
+#include "cpu/z80/z80.h"
+#include "sound/wave.h"
+#include "imagedev/cassette.h"
+#include "machine/ram.h"
+#include "includes/ondra.h"
+
+/* Address maps */
+static ADDRESS_MAP_START(ondra_mem, AS_PROGRAM, 8, ondra_state )
+ AM_RANGE(0x0000, 0x3fff) AM_RAMBANK("bank1")
+ AM_RANGE(0x4000, 0xdfff) AM_RAMBANK("bank2")
+ AM_RANGE(0xe000, 0xffff) AM_RAMBANK("bank3")
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( ondra_io, AS_IO, 8, ondra_state )
+ ADDRESS_MAP_GLOBAL_MASK(0x0b)
+ ADDRESS_MAP_UNMAP_HIGH
+ AM_RANGE(0x03, 0x03) AM_WRITE(ondra_port_03_w)
+ //AM_RANGE(0x09, 0x09) AM_WRITE(ondra_port_09_w)
+ //AM_RANGE(0x0a, 0x0a) AM_WRITE(ondra_port_0a_w)
+ADDRESS_MAP_END
+
+/* Input ports */
+static INPUT_PORTS_START( ondra )
+ PORT_START("LINE0")
+ PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("R") PORT_CODE(KEYCODE_R)
+ PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("E") PORT_CODE(KEYCODE_E)
+ PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("W") PORT_CODE(KEYCODE_W)
+ PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("T") PORT_CODE(KEYCODE_T)
+ PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Q") PORT_CODE(KEYCODE_Q)
+ PORT_BIT(0xE0, IP_ACTIVE_LOW, IPT_UNUSED)
+ PORT_START("LINE1")
+ PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("F") PORT_CODE(KEYCODE_F)
+ PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("D") PORT_CODE(KEYCODE_D)
+ PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("S") PORT_CODE(KEYCODE_S)
+ PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("G") PORT_CODE(KEYCODE_G)
+ PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("A") PORT_CODE(KEYCODE_A)
+ PORT_BIT(0xE0, IP_ACTIVE_LOW, IPT_UNUSED)
+ PORT_START("LINE2")
+ PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("C") PORT_CODE(KEYCODE_C)
+ PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("X") PORT_CODE(KEYCODE_X)
+ PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Z") PORT_CODE(KEYCODE_Z)
+ PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("V") PORT_CODE(KEYCODE_V)
+ PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Shift") PORT_CODE(KEYCODE_RSHIFT)
+ PORT_BIT(0xE0, IP_ACTIVE_LOW, IPT_UNUSED)
+ PORT_START("LINE3")
+ PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Space") PORT_CODE(KEYCODE_SPACE)
+ 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_UNUSED)
+ PORT_BIT(0xE0, IP_ACTIVE_LOW, IPT_UNUSED)
+ PORT_START("LINE4")
+ PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_UNUSED)
+ PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("0-9") PORT_CODE(KEYCODE_RALT)
+ PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("CS") PORT_CODE(KEYCODE_LALT)
+ PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_UNUSED)
+ PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("UpCase") PORT_CODE(KEYCODE_LSHIFT)
+ PORT_BIT(0xE0, IP_ACTIVE_LOW, IPT_UNUSED)
+ PORT_START("LINE5")
+ PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("J") PORT_CODE(KEYCODE_J)
+ PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("K") PORT_CODE(KEYCODE_K)
+ PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("L") PORT_CODE(KEYCODE_L)
+ PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("H") PORT_CODE(KEYCODE_H)
+ PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Enter") PORT_CODE(KEYCODE_ENTER)
+ PORT_BIT(0xE0, IP_ACTIVE_LOW, IPT_UNUSED)
+ PORT_START("LINE6")
+ PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("U") PORT_CODE(KEYCODE_U)
+ PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("I") PORT_CODE(KEYCODE_I)
+ PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("O") PORT_CODE(KEYCODE_O)
+ PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Y") PORT_CODE(KEYCODE_Y)
+ PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("P") PORT_CODE(KEYCODE_P)
+ PORT_BIT(0xE0, IP_ACTIVE_LOW, IPT_UNUSED)
+ PORT_START("LINE7")
+ PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("N") PORT_CODE(KEYCODE_N)
+ PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("M") PORT_CODE(KEYCODE_M)
+ PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Up") PORT_CODE(KEYCODE_UP)
+ PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("B") PORT_CODE(KEYCODE_B)
+ PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Ctrl") PORT_CODE(KEYCODE_LCONTROL) PORT_CODE(KEYCODE_RCONTROL)
+ PORT_BIT(0xE0, IP_ACTIVE_LOW, IPT_UNUSED)
+ PORT_START("LINE8")
+ PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_UNUSED)
+ PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Left") PORT_CODE(KEYCODE_LEFT)
+ PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Down") PORT_CODE(KEYCODE_DOWN)
+ PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_UNUSED)
+ PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Right") PORT_CODE(KEYCODE_RIGHT)
+ PORT_BIT(0xE0, IP_ACTIVE_LOW, IPT_UNUSED)
+ PORT_START("LINE9")
+ PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN) PORT_CODE(KEYCODE_2_PAD) PORT_CODE(JOYCODE_Y_DOWN_SWITCH) PORT_PLAYER(1)
+ PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT) PORT_CODE(KEYCODE_4_PAD) PORT_CODE(JOYCODE_X_LEFT_SWITCH) PORT_PLAYER(1)
+ PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_UP) PORT_CODE(KEYCODE_8_PAD) PORT_CODE(JOYCODE_Y_UP_SWITCH) PORT_PLAYER(1)
+ PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_BUTTON1) PORT_CODE(KEYCODE_0_PAD) PORT_CODE(JOYCODE_BUTTON1) PORT_PLAYER(1)
+ PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT)PORT_CODE(KEYCODE_6_PAD) PORT_CODE(JOYCODE_X_RIGHT_SWITCH) PORT_PLAYER(1)
+ PORT_BIT(0xE0, IP_ACTIVE_LOW, IPT_UNUSED)
+ PORT_START("NMI")
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("NMI") PORT_CODE(KEYCODE_ESC)
+INPUT_PORTS_END
+
+INTERRUPT_GEN_MEMBER(ondra_state::ondra_interrupt)
+{
+ device.execute().set_input_line(0, HOLD_LINE);
+}
+
+/* Machine driver */
+static MACHINE_CONFIG_START( ondra, ondra_state )
+ /* basic machine hardware */
+ MCFG_CPU_ADD("maincpu", Z80, 2000000)
+ MCFG_CPU_PROGRAM_MAP(ondra_mem)
+ MCFG_CPU_IO_MAP(ondra_io)
+ MCFG_CPU_VBLANK_INT_DRIVER("screen", ondra_state, ondra_interrupt)
+
+
+ /* 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(320, 256)
+ MCFG_SCREEN_VISIBLE_AREA(0, 320-1, 0, 256-1)
+ MCFG_SCREEN_UPDATE_DRIVER(ondra_state, screen_update_ondra)
+ MCFG_SCREEN_PALETTE("palette")
+
+ MCFG_PALETTE_ADD_BLACK_AND_WHITE("palette")
+
+
+ // sound hardware
+ MCFG_SPEAKER_STANDARD_MONO("mono")
+ MCFG_SOUND_WAVE_ADD(WAVE_TAG, "cassette")
+ MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
+
+ MCFG_CASSETTE_ADD( "cassette" )
+ MCFG_CASSETTE_DEFAULT_STATE(CASSETTE_STOPPED | CASSETTE_MOTOR_ENABLED | CASSETTE_SPEAKER_ENABLED)
+ MCFG_CASSETTE_INTERFACE("ondra_cass")
+
+ MCFG_SOFTWARE_LIST_ADD("cass_list","ondra")
+
+ /* internal ram */
+ MCFG_RAM_ADD(RAM_TAG)
+ MCFG_RAM_DEFAULT_SIZE("64K")
+ MCFG_RAM_DEFAULT_VALUE(0x00)
+MACHINE_CONFIG_END
+
+/* ROM definition */
+
+ROM_START( ondrat )
+ ROM_REGION( 0x14000, "maincpu", ROMREGION_ERASEFF )
+ ROM_LOAD( "tesla_a.rom", 0x10000, 0x0800, CRC(6d56b815) SHA1(7feb4071d5142e4c2f891747b75fa4d48ccad262) )
+ ROM_COPY( "maincpu", 0x10000, 0x10800, 0x0800 )
+ ROM_COPY( "maincpu", 0x10000, 0x11000, 0x0800 )
+ ROM_COPY( "maincpu", 0x10000, 0x11800, 0x0800 )
+ ROM_LOAD( "tesla_b.rom", 0x12000, 0x0800, CRC(5f145eaa) SHA1(c1eac68b13fedc4d0d6f98b15e2a5397f0139dc3) )
+ ROM_COPY( "maincpu", 0x10000, 0x12800, 0x0800 )
+ ROM_COPY( "maincpu", 0x10000, 0x13000, 0x0800 )
+ ROM_COPY( "maincpu", 0x10000, 0x13800, 0x0800 )
+ROM_END
+
+ROM_START( ondrav )
+ ROM_REGION( 0x14000, "maincpu", ROMREGION_ERASEFF )
+ ROM_LOAD( "vili_a.rom", 0x10000, 0x0800, CRC(76932657) SHA1(1f3700f670f158e4bed256aed751e2c1331a28e8) )
+ ROM_COPY( "maincpu", 0x10000, 0x10800, 0x0800 )
+ ROM_COPY( "maincpu", 0x10000, 0x11000, 0x0800 )
+ ROM_COPY( "maincpu", 0x10000, 0x11800, 0x0800 )
+ ROM_LOAD( "vili_b.rom", 0x12000, 0x0800, CRC(03a6073f) SHA1(66f198e63f473e09350bcdbb10fe0cf440111bec) )
+ ROM_COPY( "maincpu", 0x10000, 0x12800, 0x0800 )
+ ROM_COPY( "maincpu", 0x10000, 0x13000, 0x0800 )
+ ROM_COPY( "maincpu", 0x10000, 0x13800, 0x0800 )
+ROM_END
+
+/* Driver */
+
+/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME FLAGS */
+COMP( 1989, ondrat, 0, 0, ondra, ondra, driver_device, 0, "Tesla", "Ondra", 0)
+COMP( 1989, ondrav, ondrat, 0, ondra, ondra, driver_device, 0, "ViLi", "Ondra ViLi", 0)