diff options
author | 2012-08-21 10:41:19 +0000 | |
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committer | 2012-08-21 10:41:19 +0000 | |
commit | 7285b359d259b2ae0fdf85096571c386ec8c991a (patch) | |
tree | a027aff57f1a255f9ec6cfd3b68cabe4b6683998 /src/mess/drivers/ondra.c | |
parent | 67c425e90757876a6716b7867df30c0149912e74 (diff) |
Merge of MESS sources (no whatsnew)
Diffstat (limited to 'src/mess/drivers/ondra.c')
-rw-r--r-- | src/mess/drivers/ondra.c | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/src/mess/drivers/ondra.c b/src/mess/drivers/ondra.c new file mode 100644 index 00000000000..2a74e5b0baa --- /dev/null +++ b/src/mess/drivers/ondra.c @@ -0,0 +1,189 @@ +/*************************************************************************** + + 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 + +static INTERRUPT_GEN( ondra_interrupt ) +{ + device_set_input_line(device, 0, HOLD_LINE); +} + +static const cassette_interface ondra_cassette_interface = +{ + cassette_default_formats, + NULL, + (cassette_state)(CASSETTE_STOPPED | CASSETTE_MOTOR_ENABLED | CASSETTE_SPEAKER_ENABLED), + NULL, + NULL +}; + +/* 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("screen", ondra_interrupt) + + MCFG_MACHINE_START( ondra ) + MCFG_MACHINE_RESET( ondra ) + + /* 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_STATIC(ondra) + + MCFG_PALETTE_LENGTH(2) + MCFG_PALETTE_INIT(black_and_white) + + MCFG_VIDEO_START(ondra) + + // sound hardware + MCFG_SPEAKER_STANDARD_MONO("mono") + MCFG_SOUND_WAVE_ADD(WAVE_TAG, CASSETTE_TAG) + MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25) + + MCFG_CASSETTE_ADD( CASSETTE_TAG, ondra_cassette_interface ) + + /* 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) |