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Amatic Multi Game IV: Created its own machine config.

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Created preliminary memory map with 2x 8255 PPI's,
 The MC6845 CRTC, and NMI mask. [Roberto Fresca]
This commit is contained in:
RobertoFresca 2017-12-20 23:15:46 -03:00
parent a0d70d6d5b
commit bc64ba8345
1 changed files with 29 additions and 2 deletions
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31
src/mame/drivers/amaticmg.cpp
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@ -661,7 +661,6 @@ static ADDRESS_MAP_START( amaticmg_portmap, AS_IO, 8, amaticmg_state )
// AM_RANGE(0x00, 0x00) AM_DEVREADWRITE("ppi8255_2", ppi8255_device, read, write)
// AM_RANGE(0x00, 0x00) AM_DEVWRITE("dac1", dac_byte_interface, write)
// AM_RANGE(0x00, 0x00) AM_DEVWRITE("dac2", dac_byte_interface, write)
ADDRESS_MAP_END
static ADDRESS_MAP_START( amaticmg2_portmap, AS_IO, 8, amaticmg_state )
@ -684,6 +683,18 @@ ADDRESS_MAP_END
*/
static ADDRESS_MAP_START( amaticmg4_portmap, AS_IO, 8, amaticmg_state )
ADDRESS_MAP_GLOBAL_MASK(0xff)
// ADDRESS_MAP_UNMAP_HIGH
AM_RANGE(0x00, 0x03) AM_DEVREADWRITE("ppi8255_0", i8255_device, read, write)
AM_RANGE(0x04, 0x07) AM_DEVREADWRITE("ppi8255_1", i8255_device, read, write)
AM_RANGE(0x50, 0x51) AM_DEVWRITE("ymsnd", ym3812_device, write)
AM_RANGE(0x0e, 0x0e) AM_DEVWRITE("crtc", mc6845_device, address_w)
AM_RANGE(0x0f, 0x0f) AM_DEVREADWRITE("crtc", mc6845_device, register_r, register_w)
// AM_RANGE(0xc0, 0xc0) AM_WRITE(rombank_w)
AM_RANGE(0xe6, 0xe6) AM_WRITE(nmi_mask_w)
ADDRESS_MAP_END
/************************************
* Input ports *
@ -891,6 +902,22 @@ static MACHINE_CONFIG_DERIVED( amaticmg2, amaticmg )
MACHINE_CONFIG_END
static MACHINE_CONFIG_DERIVED( amaticmg4, amaticmg )
MCFG_CPU_MODIFY("maincpu")
MCFG_CPU_IO_MAP(amaticmg4_portmap)
MCFG_CPU_VBLANK_INT_DRIVER("screen", amaticmg_state, amaticmg2_irq)
MCFG_SCREEN_MODIFY("screen")
MCFG_SCREEN_UPDATE_DRIVER(amaticmg_state, screen_update_amaticmg2)
MCFG_GFXDECODE_MODIFY("gfxdecode", amaticmg2)
MCFG_PALETTE_MODIFY("palette")
MCFG_PALETTE_ENTRIES(0x10000)
MCFG_PALETTE_INIT_OWNER(amaticmg_state,amaticmg2)
MACHINE_CONFIG_END
/************************************
* Rom Load *
************************************/
@ -1139,4 +1166,4 @@ GAME( 2000, am_mg35i, 0, amaticmg2, amaticmg, amaticmg_state, ama8000_3_
GAME( 2000, am_mg34i, am_mg35i, amaticmg2, amaticmg, amaticmg_state, ama8000_3_o, ROT0, "Amatic Trading GmbH", "Multi Game III (S.Ita 3.4)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_WRONG_COLORS | MACHINE_UNEMULATED_PROTECTION | MACHINE_NO_SOUND | MACHINE_NOT_WORKING )
GAME( 2000, am_mg33i, am_mg35i, amaticmg2, amaticmg, amaticmg_state, ama8000_3_o, ROT0, "Amatic Trading GmbH", "Multi Game III (S.Ita 3.3)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_WRONG_COLORS | MACHINE_UNEMULATED_PROTECTION | MACHINE_NO_SOUND | MACHINE_NOT_WORKING )
GAME( 2000, am_mg31i, am_mg35i, amaticmg2, amaticmg, amaticmg_state, ama8000_3_o, ROT0, "Amatic Trading GmbH", "Multi Game III (S.Ita 3.1)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_WRONG_COLORS | MACHINE_UNEMULATED_PROTECTION | MACHINE_NO_SOUND | MACHINE_NOT_WORKING )
GAME( 2000, am_mg4v, 0, amaticmg2, amaticmg, amaticmg_state, ama8000_4_v, ROT0, "Amatic Trading GmbH", "Multi Game IV (V.Ger 3.44)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_WRONG_COLORS | MACHINE_UNEMULATED_PROTECTION | MACHINE_NO_SOUND | MACHINE_NOT_WORKING )
GAME( 2000, am_mg4v, 0, amaticmg4, amaticmg, amaticmg_state, ama8000_4_v, ROT0, "Amatic Trading GmbH", "Multi Game IV (V.Ger 3.44)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_WRONG_COLORS | MACHINE_UNEMULATED_PROTECTION | MACHINE_NO_SOUND | MACHINE_NOT_WORKING )