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Diffstat (limited to 'src/mame/drivers/vic20.cpp')
-rw-r--r--src/mame/drivers/vic20.cpp9
1 files changed, 6 insertions, 3 deletions
diff --git a/src/mame/drivers/vic20.cpp b/src/mame/drivers/vic20.cpp
index 3c65ab64c5c..029a9d6b5d0 100644
--- a/src/mame/drivers/vic20.cpp
+++ b/src/mame/drivers/vic20.cpp
@@ -149,6 +149,9 @@ public:
void ntsc(machine_config &config);
void pal(machine_config &config);
void vic20(machine_config &config);
+ void vic20_mem(address_map &map);
+ void vic_colorram_map(address_map &map);
+ void vic_videoram_map(address_map &map);
};
@@ -356,7 +359,7 @@ READ8_MEMBER( vic20_state::vic_videoram_r )
// ADDRESS_MAP( vic20_mem )
//-------------------------------------------------
-static ADDRESS_MAP_START( vic20_mem, AS_PROGRAM, 8, vic20_state )
+ADDRESS_MAP_START(vic20_state::vic20_mem)
AM_RANGE(0x0000, 0xffff) AM_READWRITE(read, write)
ADDRESS_MAP_END
@@ -365,7 +368,7 @@ ADDRESS_MAP_END
// ADDRESS_MAP( vic_videoram_map )
//-------------------------------------------------
-static ADDRESS_MAP_START( vic_videoram_map, 0, 8, vic20_state )
+ADDRESS_MAP_START(vic20_state::vic_videoram_map)
AM_RANGE(0x0000, 0x3fff) AM_READ(vic_videoram_r)
ADDRESS_MAP_END
@@ -374,7 +377,7 @@ ADDRESS_MAP_END
// ADDRESS_MAP( vic_colorram_map )
//-------------------------------------------------
-static ADDRESS_MAP_START( vic_colorram_map, 1, 8, vic20_state )
+ADDRESS_MAP_START(vic20_state::vic_colorram_map)
AM_RANGE(0x000, 0x3ff) AM_RAM AM_SHARE("color_ram")
ADDRESS_MAP_END