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Diffstat (limited to 'src/mame/drivers/segacoin.cpp')
-rw-r--r--src/mame/drivers/segacoin.cpp44
1 files changed, 24 insertions, 20 deletions
diff --git a/src/mame/drivers/segacoin.cpp b/src/mame/drivers/segacoin.cpp
index 03c727c7721..26c264b49a2 100644
--- a/src/mame/drivers/segacoin.cpp
+++ b/src/mame/drivers/segacoin.cpp
@@ -49,26 +49,30 @@ public:
/* Memory maps */
-ADDRESS_MAP_START(segacoin_state::main_map)
- AM_RANGE(0x0000, 0x7fff) AM_ROM
- AM_RANGE(0xe000, 0xffff) AM_RAM
-ADDRESS_MAP_END
-
-ADDRESS_MAP_START(segacoin_state::main_portmap)
- ADDRESS_MAP_UNMAP_HIGH
- ADDRESS_MAP_GLOBAL_MASK(0xff)
-ADDRESS_MAP_END
-
-
-ADDRESS_MAP_START(segacoin_state::sound_map)
- AM_RANGE(0x0000, 0x7fff) AM_ROM
- AM_RANGE(0xe000, 0xffff) AM_RAM
-ADDRESS_MAP_END
-
-ADDRESS_MAP_START(segacoin_state::sound_portmap)
- ADDRESS_MAP_UNMAP_HIGH
- ADDRESS_MAP_GLOBAL_MASK(0xff)
-ADDRESS_MAP_END
+void segacoin_state::main_map(address_map &map)
+{
+ map(0x0000, 0x7fff).rom();
+ map(0xe000, 0xffff).ram();
+}
+
+void segacoin_state::main_portmap(address_map &map)
+{
+ map.unmap_value_high();
+ map.global_mask(0xff);
+}
+
+
+void segacoin_state::sound_map(address_map &map)
+{
+ map(0x0000, 0x7fff).rom();
+ map(0xe000, 0xffff).ram();
+}
+
+void segacoin_state::sound_portmap(address_map &map)
+{
+ map.unmap_value_high();
+ map.global_mask(0xff);
+}