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-rw-r--r--src/mame/drivers/altair.cpp6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mame/drivers/altair.cpp b/src/mame/drivers/altair.cpp
index a7735e6abec..a28507f8267 100644
--- a/src/mame/drivers/altair.cpp
+++ b/src/mame/drivers/altair.cpp
@@ -44,6 +44,8 @@ public:
DECLARE_QUICKLOAD_LOAD_MEMBER(altair);
void altair(machine_config &config);
+ void io_map(address_map &map);
+ void mem_map(address_map &map);
private:
virtual void machine_reset() override;
required_device<cpu_device> m_maincpu;
@@ -52,14 +54,14 @@ private:
-static ADDRESS_MAP_START(mem_map, AS_PROGRAM, 8, altair_state)
+ADDRESS_MAP_START(altair_state::mem_map)
ADDRESS_MAP_UNMAP_HIGH
AM_RANGE( 0x0000, 0xfcff ) AM_RAM AM_SHARE("ram")
AM_RANGE( 0xfd00, 0xfdff ) AM_ROM
AM_RANGE( 0xff00, 0xffff ) AM_ROM
ADDRESS_MAP_END
-static ADDRESS_MAP_START(io_map, AS_IO, 8, altair_state)
+ADDRESS_MAP_START(altair_state::io_map)
ADDRESS_MAP_UNMAP_HIGH
ADDRESS_MAP_GLOBAL_MASK(0xff)
// TODO: Remove AM_MIRROR() and use SIO address S0-S7