diff options
Diffstat (limited to 'src/mame/drivers/patapata.cpp')
-rw-r--r-- | src/mame/drivers/patapata.cpp | 35 |
1 files changed, 18 insertions, 17 deletions
diff --git a/src/mame/drivers/patapata.cpp b/src/mame/drivers/patapata.cpp index 55a901af0e8..84074747888 100644 --- a/src/mame/drivers/patapata.cpp +++ b/src/mame/drivers/patapata.cpp @@ -182,23 +182,24 @@ also */ -ADDRESS_MAP_START(patapata_state::main_map) - AM_RANGE(0x000000, 0x07ffff) AM_ROM - - AM_RANGE(0x100000, 0x100001) AM_READ_PORT("IN0") - AM_RANGE(0x100002, 0x100003) AM_READ_PORT("IN1") - AM_RANGE(0x100008, 0x100009) AM_READ_PORT("DSW1") - AM_RANGE(0x10000a, 0x10000b) AM_READ_PORT("DSW2") - AM_RANGE(0x100014, 0x100015) AM_WRITE8(flipscreen_w, 0x00ff) - AM_RANGE(0x110000, 0x1103ff) AM_RAM AM_SHARE("videoregs") - AM_RANGE(0x120000, 0x1205ff) AM_RAM_DEVWRITE("palette", palette_device, write16) AM_SHARE("palette") - AM_RANGE(0x130000, 0x13ffff) AM_RAM_WRITE(fg_videoram_w) AM_SHARE("fg_videoram") - AM_RANGE(0x140000, 0x14ffff) AM_RAM_WRITE(bg_videoram_w) AM_SHARE("bg_videoram") - AM_RANGE(0x150000, 0x150001) AM_DEVREADWRITE8("oki1", okim6295_device, read, write, 0x00ff) - AM_RANGE(0x150010, 0x150011) AM_DEVREADWRITE8("oki2", okim6295_device, read, write, 0x00ff) - AM_RANGE(0x150020, 0x15002f) AM_DEVWRITE8("nmk112", nmk112_device, okibank_w, 0x00ff) - AM_RANGE(0x180000, 0x18ffff) AM_RAM // mainram? -ADDRESS_MAP_END +void patapata_state::main_map(address_map &map) +{ + map(0x000000, 0x07ffff).rom(); + + map(0x100000, 0x100001).portr("IN0"); + map(0x100002, 0x100003).portr("IN1"); + map(0x100008, 0x100009).portr("DSW1"); + map(0x10000a, 0x10000b).portr("DSW2"); + map(0x100015, 0x100015).w(this, FUNC(patapata_state::flipscreen_w)); + map(0x110000, 0x1103ff).ram().share("videoregs"); + map(0x120000, 0x1205ff).ram().w("palette", FUNC(palette_device::write16)).share("palette"); + map(0x130000, 0x13ffff).ram().w(this, FUNC(patapata_state::fg_videoram_w)).share("fg_videoram"); + map(0x140000, 0x14ffff).ram().w(this, FUNC(patapata_state::bg_videoram_w)).share("bg_videoram"); + map(0x150001, 0x150001).rw("oki1", FUNC(okim6295_device::read), FUNC(okim6295_device::write)); + map(0x150011, 0x150011).rw("oki2", FUNC(okim6295_device::read), FUNC(okim6295_device::write)); + map(0x150020, 0x15002f).w("nmk112", FUNC(nmk112_device::okibank_w)).umask16(0x00ff); + map(0x180000, 0x18ffff).ram(); // mainram? +} static INPUT_PORTS_START( patapata ) PORT_START("IN0") |