diff options
Diffstat (limited to 'src/mame/drivers/pv1000.cpp')
-rw-r--r-- | src/mame/drivers/pv1000.cpp | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/src/mame/drivers/pv1000.cpp b/src/mame/drivers/pv1000.cpp index 83557663c86..989c9672b54 100644 --- a/src/mame/drivers/pv1000.cpp +++ b/src/mame/drivers/pv1000.cpp @@ -179,17 +179,19 @@ public: }; -ADDRESS_MAP_START(pv1000_state::pv1000) +void pv1000_state::pv1000(address_map &map) +{ //AM_RANGE(0x0000, 0x7fff) // mapped by the cartslot - AM_RANGE(0xb800, 0xbbff) AM_RAM AM_SHARE("videoram") - AM_RANGE(0xbc00, 0xbfff) AM_RAM_WRITE(gfxram_w) AM_REGION("gfxram", 0) -ADDRESS_MAP_END + map(0xb800, 0xbbff).ram().share("videoram"); + map(0xbc00, 0xbfff).ram().w(this, FUNC(pv1000_state::gfxram_w)).region("gfxram", 0); +} -ADDRESS_MAP_START(pv1000_state::pv1000_io) - ADDRESS_MAP_GLOBAL_MASK(0xff) - AM_RANGE(0xf8, 0xff) AM_READWRITE(io_r, io_w) -ADDRESS_MAP_END +void pv1000_state::pv1000_io(address_map &map) +{ + map.global_mask(0xff); + map(0xf8, 0xff).rw(this, FUNC(pv1000_state::io_r), FUNC(pv1000_state::io_w)); +} WRITE8_MEMBER( pv1000_state::gfxram_w ) |