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Diffstat (limited to 'src/mame/drivers/play_1.cpp')
-rw-r--r--src/mame/drivers/play_1.cpp9
1 files changed, 6 insertions, 3 deletions
diff --git a/src/mame/drivers/play_1.cpp b/src/mame/drivers/play_1.cpp
index 8f54d9a1bd6..8bb1eef7b98 100644
--- a/src/mame/drivers/play_1.cpp
+++ b/src/mame/drivers/play_1.cpp
@@ -56,6 +56,9 @@ public:
void chance(machine_config &config);
void play_1(machine_config &config);
+ void chance_map(address_map &map);
+ void play_1_io(address_map &map);
+ void play_1_map(address_map &map);
private:
uint16_t m_resetcnt;
uint16_t m_clockcnt;
@@ -69,21 +72,21 @@ private:
required_device<clock_device> m_monotone;
};
-static ADDRESS_MAP_START( play_1_map, AS_PROGRAM, 8, play_1_state )
+ADDRESS_MAP_START(play_1_state::play_1_map)
ADDRESS_MAP_GLOBAL_MASK(0xfff)
AM_RANGE(0x0000, 0x07ff) AM_ROM AM_REGION("roms", 0)
AM_RANGE(0x0800, 0x081f) AM_RAM AM_SHARE("nvram") // capacitor acting as a 2-month "battery"
AM_RANGE(0x0c00, 0x0c1f) AM_RAM
ADDRESS_MAP_END
-static ADDRESS_MAP_START( chance_map, AS_PROGRAM, 8, play_1_state )
+ADDRESS_MAP_START(play_1_state::chance_map)
ADDRESS_MAP_GLOBAL_MASK(0xfff)
AM_RANGE(0x0000, 0x0bff) AM_ROM AM_REGION("roms", 0)
AM_RANGE(0x0c00, 0x0c1f) AM_RAM
AM_RANGE(0x0e00, 0x0e1f) AM_RAM AM_SHARE("nvram") // capacitor acting as a 2-month "battery"
ADDRESS_MAP_END
-static ADDRESS_MAP_START( play_1_io, AS_IO, 8, play_1_state )
+ADDRESS_MAP_START(play_1_state::play_1_io)
AM_RANGE(0x01, 0x01) AM_READ_PORT("IN1") AM_WRITE(port01_w) //segments
AM_RANGE(0x02, 0x02) AM_READ_PORT("IN2") AM_WRITE(port02_w) // N1-8
AM_RANGE(0x03, 0x03) AM_READ_PORT("IN3") AM_WRITE(port03_w) // D1-4