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Diffstat (limited to 'src/mame/drivers/terak.cpp')
-rw-r--r--src/mame/drivers/terak.cpp15
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 )