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ltcasino.cpp: Clean up / fix verbiage - Add additional information (nw)

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braintro 2019-03-31 23:10:52 -05:00
parent 293fb66d7f
commit c39ac05a81
1 changed files with 51 additions and 25 deletions
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76
src/mame/drivers/ltcasino.cpp
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@ -14,9 +14,9 @@
- Battery backed RAM for High Scores & Keyboard message
Notes:
- The color versions are commonly called Little Casino II (as stickered on cabinet) - This is NOT refected on the title screen
- The color versions are commonly called Little Casino II (as stickered on cabinet) - This is NOT reflected on the title screen
- Color version of the first version is undumped (flyer exists)?
- In v18_10_rf.ic18, around 0x600 is text showing a service mode screen / dipswitch settings
- In v18_10_rf.bin, around 0x600 is text showing a service mode screen / dipswitch settings
How do you activate it?
@ -60,6 +60,37 @@ Other: Hitachi HD46821P 1MHz NMOS Peripheral Interface Adapter (PIA) x 2
44 pin edge connector
Additional notes about Little Casino II v18.1 included with ROMs:
DIP 1:
^^^^^^
1 ON = ??
2 ON = ??
3 ON = 2 coins 1 credit
4 ON = 1 coin 2 credit
5 ON = hard
6 ON = very easy
7 ON = no display of high scores
8 ON = ??
DIP 2:
^^^^^^
1 ON = 3 hands a credit
8 = ON = starts playing by itself
DIP 3:
^^^^^^
All off = game hangs after coinup. **
** Same result as disabling all selectable games, that’s why it’s suggested below
that some of port “Q” is mapped to DSW3.
Notice that many dip explanations above don't match effects below, so ports and
dipswitches might not be linearly mapped.
***************************************************************************/
#include "emu.h"
@ -212,10 +243,7 @@ static INPUT_PORTS_START( ltcasino )
PORT_DIPSETTING( 0x00, DEF_STR( Off ))
PORT_DIPSETTING( 0x10, DEF_STR( On )) // limits to 15 coins
PORT_DIPLOCATION("A:5")
PORT_DIPNAME(0x20, 0x00, DEF_STR( Unknown )) // needs to be 0 or ltcasinn can reset on coin-up
PORT_DIPSETTING( 0x00, DEF_STR( On ))
PORT_DIPSETTING( 0x20, DEF_STR( Off ))
PORT_DIPLOCATION("A:6")
PORT_DIPUNKNOWN_DIPLOC(0x20, IP_ACTIVE_LOW, "A:6") // If this is LOW Little Casino II sets can reset on coin-up
PORT_DIPUNKNOWN_DIPLOC(0x40, IP_ACTIVE_LOW, "A:7")
PORT_DIPNAME(0x80, 0x80, "Screen Mode")
PORT_DIPSETTING( 0x80, "60 Hz")
@ -253,7 +281,7 @@ static INPUT_PORTS_START( ltcasinn )
PORT_DIPSETTING( 0x01, DEF_STR( Off ))
PORT_DIPSETTING( 0x00, DEF_STR( On ))
PORT_DIPLOCATION("DSW3:1")
PORT_DIPNAME(0x20, 0x00, "Enable Enable Horse")
PORT_DIPNAME(0x20, 0x00, "Enable Horse")
PORT_DIPSETTING( 0x20, DEF_STR( Off ))
PORT_DIPSETTING( 0x00, DEF_STR( On ))
PORT_DIPLOCATION("DSW3:6")
@ -264,9 +292,8 @@ static INPUT_PORTS_START( ltcasinn )
PORT_MODIFY("A")
PORT_DIPUNKNOWN_DIPLOC(0x10, IP_ACTIVE_LOW, "A:5") // Coin Limit for other sets, v18.1 always locked to 15 coins?
PORT_DIPUNKNOWN_DIPLOC(0x20, IP_ACTIVE_LOW, "A:6") // for v17.0 this one needs to be 0x00, but not here???
PORT_DIPNAME(0x40, 0x00, DEF_STR( Unknown ))
PORT_DIPSETTING( 0x00, DEF_STR( On )) // needs to be 0x00 or ltcasinn can reset on coin-up - But controls Hi-scores display??????
PORT_DIPNAME(0x40, 0x00, "Leave On") // needs to be 0x00 or can reset on coin-up - But controls Hi-scores display??????
PORT_DIPSETTING( 0x00, DEF_STR( On ))
PORT_DIPSETTING( 0x40, DEF_STR( Off ))
PORT_DIPLOCATION("A:7")
@ -289,17 +316,16 @@ static INPUT_PORTS_START( ltcasinna )
PORT_DIPSETTING( 0x01, DEF_STR( Off ))
PORT_DIPSETTING( 0x00, DEF_STR( On ))
PORT_DIPLOCATION("DSW3:1")
PORT_DIPNAME(0x20, 0x00, "Enable Enable Horse")
PORT_DIPNAME(0x20, 0x00, "Enable Horse")
PORT_DIPSETTING( 0x20, DEF_STR( Off ))
PORT_DIPSETTING( 0x00, DEF_STR( On ))
PORT_DIPLOCATION("DSW3:6")
PORT_MODIFY("A")
PORT_DIPNAME(0x20, 0x00, DEF_STR( Unknown )) // needs to be 0x00 or v17.0 will reset on coin-up - different then v18.1
PORT_DIPNAME(0x40, 0x00, "Leave On") // needs to be 0x00 or can reset on coin-up
PORT_DIPSETTING( 0x00, DEF_STR( On ))
PORT_DIPSETTING( 0x20, DEF_STR( Off ))
PORT_DIPLOCATION("A:6")
PORT_DIPUNKNOWN_DIPLOC(0x40, IP_ACTIVE_LOW, "A:7") // for v18.1 this one needs to be 0x00, but not here???
PORT_DIPSETTING( 0x40, DEF_STR( Off ))
PORT_DIPLOCATION("A:7")
PORT_MODIFY("B")
PORT_DIPNAME(0x02, 0x02, "Memory Test") // tests d000 to d7ff
@ -324,7 +350,7 @@ static INPUT_PORTS_START( mv4in1 )
PORT_DIPSETTING( 0x01, DEF_STR( Off ))
PORT_DIPSETTING( 0x00, DEF_STR( On ))
PORT_DIPLOCATION("DSW3:1")
PORT_DIPNAME(0x40, 0x00, "Red-Dog") // must be off to enter service
PORT_DIPNAME(0x40, 0x00, "Enable Red-Dog") // must be off to enter service
PORT_DIPSETTING( 0x40, DEF_STR( Off ))
PORT_DIPSETTING( 0x00, DEF_STR( On ))
PORT_DIPLOCATION("DSW3:7")
@ -529,8 +555,8 @@ void ltcasino_state::mv4in1(machine_config &config)
ROM_START( ltcasino )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "a", 0x8000, 0x1000, CRC(14909fee) SHA1(bf53fa65da7f013ea1ac6b4942cdfdb34ef16252) )
ROM_LOAD( "b", 0x9800, 0x0800, CRC(1473f854) SHA1(eadaec1f6d653e61458bc262945c20140f4530eb) )
ROM_LOAD( "a", 0x8000, 0x1000, CRC(14909fee) SHA1(bf53fa65da7f013ea1ac6b4942cdfdb34ef16252) ) // Selection text: Select Game Desired!
ROM_LOAD( "b", 0x9800, 0x0800, CRC(1473f854) SHA1(eadaec1f6d653e61458bc262945c20140f4530eb) ) // Games: Black Jack, Draw Poker, Craps & Hi-Lo
ROM_LOAD( "c", 0xa800, 0x0800, CRC(7a07004b) SHA1(62bd0f3d12b7eada6fc271abea60569aca7262b0) )
ROM_LOAD( "d", 0xb800, 0x0800, CRC(5148cafc) SHA1(124039f48784bf032f612714db73fb67a216a1e7) )
ROM_LOAD( "e", 0xc800, 0x0800, CRC(5f9e103a) SHA1(b0e9ace4c3962c06e5250fac16a245dca711350f) )
@ -542,8 +568,8 @@ ROM_END
ROM_START( mv4in1 )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "g.ic13", 0x8000, 0x1000, CRC(ac33bd85) SHA1(fd555f70d0a7040473d35ec38e19185671a471ea) )
ROM_LOAD( "f.ic14", 0x9000, 0x1000, CRC(f95c87d1) SHA1(df5ed53722ec55a97eabe10b0ed3f1ba32cbe55f) )
ROM_LOAD( "g.ic13", 0x8000, 0x1000, CRC(ac33bd85) SHA1(fd555f70d0a7040473d35ec38e19185671a471ea) ) // Selection text: Play Your Favorites
ROM_LOAD( "f.ic14", 0x9000, 0x1000, CRC(f95c87d1) SHA1(df5ed53722ec55a97eabe10b0ed3f1ba32cbe55f) ) // Games: 21, Draw Poker, Dice & Red-Dog
ROM_LOAD( "e.ic15", 0xa000, 0x1000, CRC(e525fcf2) SHA1(f1ec0c514e25ec4a1caf737ff8a962c81fb2706a) )
ROM_LOAD( "d.ic16", 0xb000, 0x1000, CRC(ab34673f) SHA1(520a173a342a27b5f9d995e6f53c3a2f0f359f9e) )
ROM_LOAD( "c.ic17", 0xc000, 0x1000, CRC(e384edf4) SHA1(99042528ce2b35191248d90162ca06a1a585667c) )
@ -553,10 +579,10 @@ ROM_START( mv4in1 )
ROM_LOAD( "a.ic19", 0x0000, 0x1000, CRC(a25c125e) SHA1(e0ba83ccddbd82a2bf52585ae0accb9192cbb00e) )
ROM_END
ROM_START( ltcasin2 )
ROM_START( ltcasin2 ) // board was marked version 18.1 (C)1984
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "v18_10_ra.bin", 0x8000, 0x1000, CRC(f0c5cc96) SHA1(ec50918ba2a2487df70694f9e1a52d4b8d1bc7e2) ) // board was marked version 18.1 (C)1984
ROM_LOAD( "v18_10_rb.bin", 0x9000, 0x1000, CRC(2ece16e4) SHA1(ef6adc45be2ecc510cd8b2e9682635066013a5e4) )
ROM_LOAD( "v18_10_ra.bin", 0x8000, 0x1000, CRC(f0c5cc96) SHA1(ec50918ba2a2487df70694f9e1a52d4b8d1bc7e2) ) // Selection text: Please Make Selection!
ROM_LOAD( "v18_10_rb.bin", 0x9000, 0x1000, CRC(2ece16e4) SHA1(ef6adc45be2ecc510cd8b2e9682635066013a5e4) ) // Games: Black Jack, Draw Poker, Craps, Slots & Horse
ROM_LOAD( "v18_10_rc.bin", 0xa000, 0x1000, CRC(16bae5c9) SHA1(e5cb61d9dcae3c46c7139f3494d1bf981ec8821f) )
ROM_LOAD( "v18_10_rd.bin", 0xb000, 0x1000, CRC(d12f2d6b) SHA1(e3544bf6b778c21b704a01f1ed06d6517ca01604) )
ROM_LOAD( "v18_10_re.bin", 0xc000, 0x1000, CRC(2acdad10) SHA1(2732b791fea0a9d1c6e4c174739381466f2b0270) )
@ -568,8 +594,8 @@ ROM_END
ROM_START( ltcasin2a )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "v17_00_ra.bin", 0x8000, 0x1000, CRC(1a595442) SHA1(b8fe3e5ed2024a57187c0ce547c1bbef2429ed63) )
ROM_LOAD( "v17_00_rb.bin", 0x9000, 0x1000, CRC(4f5502c1) SHA1(cd1b7c08d26fed71c45e44ebd208bd18dc262e8f) )
ROM_LOAD( "v17_00_ra.bin", 0x8000, 0x1000, CRC(1a595442) SHA1(b8fe3e5ed2024a57187c0ce547c1bbef2429ed63) ) // Selection text: Please Pick Your Poison!
ROM_LOAD( "v17_00_rb.bin", 0x9000, 0x1000, CRC(4f5502c1) SHA1(cd1b7c08d26fed71c45e44ebd208bd18dc262e8f) ) // Games: Black Jack, Draw Poker, Craps, Hi-Lo & Horse
ROM_LOAD( "v17_00_rc.bin", 0xa000, 0x1000, CRC(990283b8) SHA1(8a3fe5be8381894b8e8dd14c7d42190e60a25600) )
ROM_LOAD( "v17_00_rd.bin", 0xb000, 0x1000, CRC(884f39dc) SHA1(fe149faf118279205e82760c5052cefb88a2f5be) )
ROM_LOAD( "v17_00_re.bin", 0xc000, 0x1000, CRC(fae38204) SHA1(e5908734cee0a89d873ab3761ded285f8ae138d3) )