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Diffstat (limited to 'src/mame/drivers/chaos.cpp')
-rw-r--r-- | src/mame/drivers/chaos.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/mame/drivers/chaos.cpp b/src/mame/drivers/chaos.cpp index 7618cde825b..a7057551c45 100644 --- a/src/mame/drivers/chaos.cpp +++ b/src/mame/drivers/chaos.cpp @@ -72,7 +72,10 @@ static ADDRESS_MAP_START( chaos_io, AS_IO, 8, chaos_state ) AM_RANGE(0x90, 0x90) AM_READ(port90_r) AM_RANGE(0x91, 0x91) AM_READ(port91_r) AM_RANGE(0x92, 0x92) AM_DEVWRITE("terminal", generic_terminal_device, write) - AM_RANGE(0x101, 0x103) AM_NOP // stops error log filling up while using debug +ADDRESS_MAP_END + +static ADDRESS_MAP_START( chaos_data, AS_DATA, 8, chaos_state ) + AM_RANGE(S2650_DATA_PORT, S2650_DATA_PORT) AM_NOP // stops error log filling up while using debug ADDRESS_MAP_END /* Input ports */ @@ -143,6 +146,7 @@ static MACHINE_CONFIG_START( chaos ) MCFG_CPU_ADD("maincpu", S2650, XTAL_1MHz) MCFG_CPU_PROGRAM_MAP(chaos_mem) MCFG_CPU_IO_MAP(chaos_io) + MCFG_CPU_DATA_MAP(chaos_data) /* video hardware */ MCFG_DEVICE_ADD("terminal", GENERIC_TERMINAL, 0) |