diff options
Diffstat (limited to 'src/mame/drivers/segam1.cpp')
-rw-r--r-- | src/mame/drivers/segam1.cpp | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/src/mame/drivers/segam1.cpp b/src/mame/drivers/segam1.cpp index 02363bcc09b..56ced3aad5b 100644 --- a/src/mame/drivers/segam1.cpp +++ b/src/mame/drivers/segam1.cpp @@ -76,6 +76,11 @@ public: required_device<ym3438_device> m_ymsnd; void unkm1(machine_config &config); void segam1(machine_config &config); + void segam1_comms_map(address_map &map); + void segam1_map(address_map &map); + void segam1_sound_io_map(address_map &map); + void segam1_sound_map(address_map &map); + void unkm1_sound_map(address_map &map); }; void segam1_state::machine_start() @@ -179,7 +184,7 @@ uint32_t segam1_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap -static ADDRESS_MAP_START( segam1_map, AS_PROGRAM, 16, segam1_state ) +ADDRESS_MAP_START(segam1_state::segam1_map) AM_RANGE(0x000000, 0x07ffff) AM_ROM AM_RANGE(0x340000, 0x340fff) AM_DEVREADWRITE8("dpram", mb8421_device, right_r, right_w, 0x00ff) AM_RANGE(0xb00000, 0xb0ffff) AM_DEVREADWRITE("tile", segas24_tile_device, tile_r, tile_w) @@ -200,25 +205,25 @@ static ADDRESS_MAP_START( segam1_map, AS_PROGRAM, 16, segam1_state ) AM_RANGE(0xf00000, 0xf03fff) AM_MIRROR(0x0fc000) AM_RAM // NVRAM? ADDRESS_MAP_END -static ADDRESS_MAP_START( segam1_sound_map, AS_PROGRAM, 8, segam1_state ) +ADDRESS_MAP_START(segam1_state::segam1_sound_map) AM_RANGE(0x0000, 0x7fff) AM_ROM AM_RANGE(0xa000, 0xbfff) AM_ROMBANK("soundbank") AM_RANGE(0xf000, 0xffff) AM_RAM ADDRESS_MAP_END -static ADDRESS_MAP_START( unkm1_sound_map, AS_PROGRAM, 8, segam1_state ) +ADDRESS_MAP_START(segam1_state::unkm1_sound_map) AM_IMPORT_FROM(segam1_sound_map) AM_RANGE(0xe000, 0xefff) AM_RAM ADDRESS_MAP_END -static ADDRESS_MAP_START( segam1_sound_io_map, AS_IO, 8, segam1_state ) +ADDRESS_MAP_START(segam1_state::segam1_sound_io_map) ADDRESS_MAP_GLOBAL_MASK(0xff) AM_RANGE(0x80, 0x83) AM_DEVREADWRITE("ymsnd", ym3438_device, read, write) AM_RANGE(0xa0, 0xa0) AM_WRITE(sound_a0_bank_w) AM_RANGE(0xc0, 0xc0) AM_DEVREAD("soundlatch", generic_latch_8_device, read) AM_WRITENOP ADDRESS_MAP_END -static ADDRESS_MAP_START( segam1_comms_map, AS_PROGRAM, 8, segam1_state ) +ADDRESS_MAP_START(segam1_state::segam1_comms_map) AM_RANGE(0x0000, 0x7fff) AM_ROM AM_RANGE(0x8000, 0x9fff) AM_RAM AM_RANGE(0xa000, 0xa7ff) AM_DEVREADWRITE("dpram", mb8421_device, left_r, left_w) |