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Diffstat (limited to 'src/mame/drivers/megazone.cpp')
-rw-r--r--src/mame/drivers/megazone.cpp10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/mame/drivers/megazone.cpp b/src/mame/drivers/megazone.cpp
index 1eaa6f53a32..66fca566e9b 100644
--- a/src/mame/drivers/megazone.cpp
+++ b/src/mame/drivers/megazone.cpp
@@ -143,7 +143,7 @@ WRITE_LINE_MEMBER(megazone_state::irq_mask_w)
}
-static ADDRESS_MAP_START( megazone_map, AS_PROGRAM, 8, megazone_state )
+ADDRESS_MAP_START(megazone_state::megazone_map)
AM_RANGE(0x0000, 0x0007) AM_DEVWRITE("mainlatch", ls259_device, write_d0)
AM_RANGE(0x0800, 0x0800) AM_DEVWRITE("watchdog", watchdog_timer_device, reset_w)
AM_RANGE(0x1000, 0x1000) AM_WRITEONLY AM_SHARE("scrolly")
@@ -157,7 +157,7 @@ static ADDRESS_MAP_START( megazone_map, AS_PROGRAM, 8, megazone_state )
AM_RANGE(0x4000, 0xffff) AM_ROM /* 4000->5FFF is a debug rom */
ADDRESS_MAP_END
-static ADDRESS_MAP_START( megazone_sound_map, AS_PROGRAM, 8, megazone_state )
+ADDRESS_MAP_START(megazone_state::megazone_sound_map)
AM_RANGE(0x0000, 0x1fff) AM_ROM
AM_RANGE(0x2000, 0x2000) AM_WRITE(megazone_i8039_irq_w) /* START line. Interrupts 8039 */
AM_RANGE(0x4000, 0x4000) AM_DEVWRITE("soundlatch", generic_latch_8_device, write) /* CODE line. Command Interrupts 8039 */
@@ -172,18 +172,18 @@ static ADDRESS_MAP_START( megazone_sound_map, AS_PROGRAM, 8, megazone_state )
AM_RANGE(0xe000, 0xe7ff) AM_RAM AM_SHARE("share1")
ADDRESS_MAP_END
-static ADDRESS_MAP_START( megazone_sound_io_map, AS_IO, 8, megazone_state )
+ADDRESS_MAP_START(megazone_state::megazone_sound_io_map)
ADDRESS_MAP_GLOBAL_MASK(0xff)
AM_RANGE(0x00, 0x00) AM_DEVWRITE("aysnd", ay8910_device, address_w)
AM_RANGE(0x00, 0x02) AM_DEVREAD("aysnd", ay8910_device, data_r)
AM_RANGE(0x02, 0x02) AM_DEVWRITE("aysnd", ay8910_device, data_w)
ADDRESS_MAP_END
-static ADDRESS_MAP_START( megazone_i8039_map, AS_PROGRAM, 8, megazone_state )
+ADDRESS_MAP_START(megazone_state::megazone_i8039_map)
AM_RANGE(0x0000, 0x0fff) AM_ROM
ADDRESS_MAP_END
-static ADDRESS_MAP_START( megazone_i8039_io_map, AS_IO, 8, megazone_state )
+ADDRESS_MAP_START(megazone_state::megazone_i8039_io_map)
AM_RANGE(0x00, 0xff) AM_DEVREAD("soundlatch", generic_latch_8_device, read)
ADDRESS_MAP_END