diff options
Diffstat (limited to 'src/mame/drivers/vroulet.cpp')
-rw-r--r-- | src/mame/drivers/vroulet.cpp | 38 |
1 files changed, 20 insertions, 18 deletions
diff --git a/src/mame/drivers/vroulet.cpp b/src/mame/drivers/vroulet.cpp index 849ba2271fc..e045df879ee 100644 --- a/src/mame/drivers/vroulet.cpp +++ b/src/mame/drivers/vroulet.cpp @@ -150,24 +150,26 @@ uint32_t vroulet_state::screen_update(screen_device &screen, bitmap_ind16 &bitma /* Memory Maps */ -ADDRESS_MAP_START(vroulet_state::vroulet_map) - AM_RANGE(0x0000, 0x5fff) AM_ROM - AM_RANGE(0x6000, 0x67ff) AM_RAM AM_SHARE("nvram") - AM_RANGE(0x8000, 0x8000) AM_NOP - AM_RANGE(0x9000, 0x93ff) AM_RAM_WRITE(videoram_w) AM_SHARE("videoram") - AM_RANGE(0x9400, 0x97ff) AM_RAM_WRITE(colorram_w) AM_SHARE("colorram") - AM_RANGE(0xa000, 0xa001) AM_RAM AM_SHARE("ball") - AM_RANGE(0xb000, 0xb0ff) AM_WRITE(paletteram_w) AM_SHARE("paletteram") - AM_RANGE(0xc000, 0xc000) AM_NOP -ADDRESS_MAP_END - -ADDRESS_MAP_START(vroulet_state::vroulet_io_map) - ADDRESS_MAP_GLOBAL_MASK(0xff) - AM_RANGE(0x00, 0x00) AM_DEVREAD("aysnd", ay8910_device, data_r) - AM_RANGE(0x00, 0x01) AM_DEVWRITE("aysnd", ay8910_device, data_address_w) - AM_RANGE(0x10, 0x13) AM_DEVREADWRITE("ppi8255_0", i8255_device, read, write) - AM_RANGE(0x80, 0x83) AM_DEVREADWRITE("ppi8255_1", i8255_device, read, write) -ADDRESS_MAP_END +void vroulet_state::vroulet_map(address_map &map) +{ + map(0x0000, 0x5fff).rom(); + map(0x6000, 0x67ff).ram().share("nvram"); + map(0x8000, 0x8000).noprw(); + map(0x9000, 0x93ff).ram().w(this, FUNC(vroulet_state::videoram_w)).share("videoram"); + map(0x9400, 0x97ff).ram().w(this, FUNC(vroulet_state::colorram_w)).share("colorram"); + map(0xa000, 0xa001).ram().share("ball"); + map(0xb000, 0xb0ff).w(this, FUNC(vroulet_state::paletteram_w)).share("paletteram"); + map(0xc000, 0xc000).noprw(); +} + +void vroulet_state::vroulet_io_map(address_map &map) +{ + map.global_mask(0xff); + map(0x00, 0x00).r("aysnd", FUNC(ay8910_device::data_r)); + map(0x00, 0x01).w("aysnd", FUNC(ay8910_device::data_address_w)); + map(0x10, 0x13).rw("ppi8255_0", FUNC(i8255_device::read), FUNC(i8255_device::write)); + map(0x80, 0x83).rw("ppi8255_1", FUNC(i8255_device::read), FUNC(i8255_device::write)); +} /* Input Ports */ |