diff options
Diffstat (limited to 'src/mame/drivers/terak.cpp')
-rw-r--r-- | src/mame/drivers/terak.cpp | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/mame/drivers/terak.cpp b/src/mame/drivers/terak.cpp index 0917f65e756..edf8710c5f6 100644 --- a/src/mame/drivers/terak.cpp +++ b/src/mame/drivers/terak.cpp @@ -69,15 +69,16 @@ WRITE16_MEMBER( terak_state::terak_fdc_data_w ) logerror("terak_fdc_data_w %04x\n",data); } -ADDRESS_MAP_START(terak_state::mem_map) - ADDRESS_MAP_UNMAP_HIGH - AM_RANGE( 0x0000, 0xf5ff ) AM_RAM // RAM +void terak_state::mem_map(address_map &map) +{ + map.unmap_value_high(); + map(0x0000, 0xf5ff).ram(); // RAM // octal - AM_RANGE( 0173000, 0173177 ) AM_ROM // ROM - AM_RANGE( 0177000, 0177001 ) AM_READWRITE(terak_fdc_status_r,terak_fdc_command_w) - AM_RANGE( 0177002, 0177003 ) AM_READWRITE(terak_fdc_data_r,terak_fdc_data_w) -ADDRESS_MAP_END + map(0173000, 0173177).rom(); // ROM + map(0177000, 0177001).rw(this, FUNC(terak_state::terak_fdc_status_r), FUNC(terak_state::terak_fdc_command_w)); + map(0177002, 0177003).rw(this, FUNC(terak_state::terak_fdc_data_r), FUNC(terak_state::terak_fdc_data_w)); +} /* Input ports */ static INPUT_PORTS_START( terak ) |