ROM_END
/***************************************************************************
Game driver(s)
***************************************************************************/
static KONAMI_SETLINES_CALLBACK( crimfght_banking )
{
UINT8 *RAM = memory_region(device->machine, "maincpu");
int offs = 0;
/* bit 5 = select work RAM or palette */
if (lines & 0x20)
{
memory_install_readwrite8_handler(cpu_get_address_space(device, ADDRESS_SPACE_PROGRAM), 0x0000, 0x03ff, 0, 0, (read8_space_func)SMH_BANK(3), paletteram_xBBBBBGGGGGRRRRR_be_w);
memory_set_bankptr(device->machine, 3, paletteram);
}
else
memory_install_readwrite8_handler(cpu_get_address_space(device, ADDRESS_SPACE_PROGRAM), 0x0000, 0x03ff, 0, 0, (read8_space_func)SMH_BANK(1), (write8_space_func)SMH_BANK(1)); /* RAM */
/* bit 6 = enable char ROM reading through the video RAM */
K052109_set_RMRD_line((lines & 0x40) ? ASSERT_LINE : CLEAR_LINE);
offs = 0x10000 + ((lines & 0x0f) * 0x2000);
memory_set_bankptr(device->machine, 2, &RAM[offs]);
}
static MACHINE_START( kangaroo_mcu )
{
kangaroo_state *state = (kangaroo_state *)machine->driver_data;
MACHINE_START_CALL(kangaroo);
memory_install_readwrite8_handler(cputag_get_address_space(machine, "maincpu", ADDRESS_SPACE_PROGRAM), 0xef00, 0xefff, 0, 0, mcu_sim_r, mcu_sim_w);
state_save_register_global(machine, state->clock);
}
static DRIVER_INIT( bradley )
{
memory_install_readwrite8_handler(cputag_get_address_space(machine, "maincpu", ADDRESS_SPACE_PROGRAM), 0x400, 0x7ff, 0, 0, (read8_space_func)SMH_BANK(1), (write8_space_func)SMH_BANK(1));
memory_set_bankptr(machine, 1, auto_alloc_array(machine, UINT8, 0x400));
memory_install_read_port_handler(cputag_get_address_space(machine, "maincpu", ADDRESS_SPACE_PROGRAM), 0x1808, 0x1808, 0, 0, "1808");
memory_install_read_port_handler(cputag_get_address_space(machine, "maincpu", ADDRESS_SPACE_PROGRAM), 0x1809, 0x1809, 0, 0, "1809");
memory_install_read8_handler(cputag_get_address_space(machine, "maincpu", ADDRESS_SPACE_PROGRAM), 0x180a, 0x180a, 0, 0, analog_data_r);
memory_install_write8_handler(cputag_get_address_space(machine, "maincpu", ADDRESS_SPACE_PROGRAM), 0x1848, 0x1850, 0, 0, analog_select_w);
}
static void vendetta_video_banking( running_machine *machine, int select )
{
vendetta_state *state = (vendetta_state *)machine->driver_data;
const address_space *space = cputag_get_address_space(machine, "maincpu", ADDRESS_SPACE_PROGRAM);
if (select & 1)
{
memory_install_read_bank(space, state->video_banking_base + 0x2000, state->video_banking_base + 0x2fff, 0, 0, "bank4" );
memory_install_write8_handler(space, state->video_banking_base + 0x2000, state->video_banking_base + 0x2fff, 0, 0, paletteram_xBBBBBGGGGGRRRRR_be_w );
memory_install_readwrite8_device_handler(space, state->k053246, state->video_banking_base + 0x0000, state->video_banking_base + 0x0fff, 0, 0, k053247_r, k053247_w );
memory_set_bankptr(machine, "bank4", machine->generic.paletteram.v);
}
else
{
memory_install_readwrite8_handler(space, state->video_banking_base + 0x2000, state->video_banking_base + 0x2fff, 0, 0, vendetta_K052109_r, vendetta_K052109_w );
memory_install_readwrite8_device_handler(space, state->k052109, state->video_banking_base + 0x0000, state->video_banking_base + 0x0fff, 0, 0, k052109_r, k052109_w );
}
}
void a600xl_mmu(running_machine *machine, UINT8 new_mmu)
{
read8_machine_func rbank2;
write8_machine_func wbank2;
/* check if self-test ROM changed */
if ( new_mmu & 0x80 )
{
logerror("%s MMU SELFTEST RAM\n", Machine->gamedrv->name);
rbank2 = SMH_NOP;
wbank2 = SMH_NOP;
}
else
{
logerror("%s MMU SELFTEST ROM\n", Machine->gamedrv->name);
rbank2 = SMH_BANK2;
wbank2 = SMH_UNMAP;
}
memory_install_readwrite8_handler(machine, 0, ADDRESS_SPACE_PROGRAM, 0x5000, 0x57ff, 0, 0, rbank2, wbank2);
if (rbank2 == SMH_BANK2)
memory_set_bankptr(2, memory_region(REGION_CPU1)+0x5000);
}
static MACHINE_START( kangaroo_mcu )
{
MACHINE_START_CALL(kangaroo);
memory_install_readwrite8_handler(cputag_get_address_space(machine, "maincpu", ADDRESS_SPACE_PROGRAM), 0xef00, 0xefff, 0, 0, mcu_sim_r, mcu_sim_w);
kangaroo_clock = 0;
}
static DRIVER_INIT( trvmstr )
{
/* install questions' handlers */
memory_install_readwrite8_handler(machine, 0, ADDRESS_SPACE_PROGRAM, 0xc000, 0xc002, 0, 0, trvmstr_questions_r, trvmstr_questions_w);
}
void a800xl_mmu(running_machine *machine, UINT8 new_mmu)
{
read8_machine_func rbank1, rbank2, rbank3, rbank4;
write8_machine_func wbank1, wbank2, wbank3, wbank4;
UINT8 *base1, *base2, *base3, *base4;
/* check if memory C000-FFFF changed */
if( new_mmu & 0x01 )
{
logerror("%s MMU BIOS ROM\n", Machine->gamedrv->name);
rbank3 = SMH_BANK3;
wbank3 = SMH_UNMAP;
base3 = memory_region(REGION_CPU1)+0x14000; /* 8K lo BIOS */
rbank4 = SMH_BANK4;
wbank4 = SMH_UNMAP;
base4 = memory_region(REGION_CPU1)+0x15800; /* 4K FP ROM + 8K hi BIOS */
}
else
{
logerror("%s MMU BIOS RAM\n", Machine->gamedrv->name);
rbank3 = SMH_BANK3;
wbank3 = SMH_BANK3;
base3 = memory_region(REGION_CPU1)+0x0c000; /* 8K RAM */
rbank4 = SMH_BANK4;
wbank4 = SMH_BANK4;
base4 = memory_region(REGION_CPU1)+0x0d800; /* 4K RAM + 8K RAM */
}
memory_install_readwrite8_handler(machine, 0, ADDRESS_SPACE_PROGRAM, 0xc000, 0xcfff, 0, 0, rbank3, wbank3);
memory_install_readwrite8_handler(machine, 0, ADDRESS_SPACE_PROGRAM, 0xd800, 0xffff, 0, 0, rbank4, wbank4);
memory_set_bankptr(3, base3);
memory_set_bankptr(4, base4);
/* check if BASIC changed */
if( new_mmu & 0x02 )
{
logerror("%s MMU BASIC RAM\n", Machine->gamedrv->name);
rbank1 = SMH_BANK1;
wbank1 = SMH_BANK1;
base1 = memory_region(REGION_CPU1)+0x0a000; /* 8K RAM */
}
else
{
logerror("%s MMU BASIC ROM\n", Machine->gamedrv->name);
rbank1 = SMH_BANK1;
wbank1 = SMH_UNMAP;
base1 = memory_region(REGION_CPU1)+0x10000; /* 8K BASIC */
}
memory_install_readwrite8_handler(machine, 0, ADDRESS_SPACE_PROGRAM, 0xa000, 0xbfff, 0, 0, rbank1, wbank1);
memory_set_bankptr(1, base1);
/* check if self-test ROM changed */
if( new_mmu & 0x80 )
{
logerror("%s MMU SELFTEST RAM\n", Machine->gamedrv->name);
rbank2 = SMH_BANK2;
wbank2 = SMH_BANK2;
base2 = memory_region(REGION_CPU1)+0x05000; /* 0x0800 bytes */
}
else
{
logerror("%s MMU SELFTEST ROM\n", Machine->gamedrv->name);
rbank2 = SMH_BANK2;
wbank2 = SMH_UNMAP;
base2 = memory_region(REGION_CPU1)+0x15000; /* 0x0800 bytes */
}
memory_install_readwrite8_handler(machine, 0, ADDRESS_SPACE_PROGRAM, 0x5000, 0x57ff, 0, 0, rbank2, wbank2);
memory_set_bankptr(2, base2);
}
static DRIVER_INIT( trvmstr )
{
/* install questions' handlers */
memory_install_readwrite8_handler(cputag_get_address_space(machine, "maincpu", ADDRESS_SPACE_PROGRAM), 0xc000, 0xc002, 0, 0, trvmstr_questions_r, trvmstr_questions_w);
}
