diff options
Diffstat (limited to 'src/mame/drivers/sprcros2.cpp')
-rw-r--r-- | src/mame/drivers/sprcros2.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/mame/drivers/sprcros2.cpp b/src/mame/drivers/sprcros2.cpp index f2935404056..fb27551ef6d 100644 --- a/src/mame/drivers/sprcros2.cpp +++ b/src/mame/drivers/sprcros2.cpp @@ -105,6 +105,10 @@ public: bool m_screen_enable; uint8_t m_bg_scrollx, m_bg_scrolly; void sprcros2(machine_config &config); + void master_io(address_map &map); + void master_map(address_map &map); + void slave_io(address_map &map); + void slave_map(address_map &map); protected: // driver_device overrides virtual void machine_start() override; @@ -239,7 +243,7 @@ WRITE8_MEMBER(sprcros2_state::bg_scrolly_w) m_bg_scrolly = data; } -static ADDRESS_MAP_START( master_map, AS_PROGRAM, 8, sprcros2_state ) +ADDRESS_MAP_START(sprcros2_state::master_map) AM_RANGE(0x0000, 0xbfff) AM_ROM AM_REGION("master", 0) AM_RANGE(0xc000, 0xdfff) AM_ROMBANK("master_rombank") AM_RANGE(0xe000, 0xe3ff) AM_RAM AM_SHARE("fgvram") @@ -249,7 +253,7 @@ static ADDRESS_MAP_START( master_map, AS_PROGRAM, 8, sprcros2_state ) AM_RANGE(0xf800, 0xffff) AM_RAM AM_SHARE("shared_ram") ADDRESS_MAP_END -static ADDRESS_MAP_START( master_io, AS_IO, 8, sprcros2_state ) +ADDRESS_MAP_START(sprcros2_state::master_io) ADDRESS_MAP_GLOBAL_MASK(0xff) AM_RANGE(0x00, 0x00) AM_READ_PORT("P1") AM_DEVWRITE("sn1", sn76489_device, write) AM_RANGE(0x01, 0x01) AM_READ_PORT("P2") AM_DEVWRITE("sn2", sn76489_device, write) @@ -259,7 +263,7 @@ static ADDRESS_MAP_START( master_io, AS_IO, 8, sprcros2_state ) AM_RANGE(0x07, 0x07) AM_WRITE(master_output_w) ADDRESS_MAP_END -static ADDRESS_MAP_START( slave_map, AS_PROGRAM, 8, sprcros2_state ) +ADDRESS_MAP_START(sprcros2_state::slave_map) AM_RANGE(0x0000, 0xbfff) AM_ROM AM_REGION("slave", 0) AM_RANGE(0xc000, 0xdfff) AM_ROMBANK("slave_rombank") AM_RANGE(0xe000, 0xe3ff) AM_RAM AM_SHARE("bgvram") @@ -268,7 +272,7 @@ static ADDRESS_MAP_START( slave_map, AS_PROGRAM, 8, sprcros2_state ) AM_RANGE(0xf800, 0xffff) AM_RAM AM_SHARE("shared_ram") ADDRESS_MAP_END -static ADDRESS_MAP_START( slave_io, AS_IO, 8, sprcros2_state ) +ADDRESS_MAP_START(sprcros2_state::slave_io) ADDRESS_MAP_GLOBAL_MASK(0xff) AM_RANGE(0x00, 0x00) AM_WRITE(bg_scrollx_w) AM_RANGE(0x01, 0x01) AM_WRITE(bg_scrolly_w) |