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Diffstat (limited to 'src/mame/roland/roland_mc50.cpp')
-rw-r--r--src/mame/roland/roland_mc50.cpp12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/mame/roland/roland_mc50.cpp b/src/mame/roland/roland_mc50.cpp
index 0db102b6398..bb000b73d28 100644
--- a/src/mame/roland/roland_mc50.cpp
+++ b/src/mame/roland/roland_mc50.cpp
@@ -31,9 +31,9 @@ public:
void mc50mk2(machine_config &config);
private:
- void mem_map_mc300(address_map &map);
- void mem_map_mc50(address_map &map);
- void io_map(address_map &map);
+ void mem_map_mc300(address_map &map) ATTR_COLD;
+ void mem_map_mc50(address_map &map) ATTR_COLD;
+ void io_map(address_map &map) ATTR_COLD;
required_device<z180_device> m_mpu;
optional_device<wd1772_device> m_wdfdc;
@@ -132,6 +132,6 @@ ROM_END
} // anonymous namespace
-SYST(1988, mc300, 0, 0, mc300, mc50, roland_mc50_state, empty_init, "Roland", "MC-300 Micro Composer", MACHINE_IS_SKELETON)
-SYST(1990, mc50, 0, 0, mc50, mc50, roland_mc50_state, empty_init, "Roland", "MC-50 Micro Composer", MACHINE_IS_SKELETON)
-SYST(1992, mc50mk2, 0, 0, mc50mk2, mc50, roland_mc50_state, empty_init, "Roland", "MC-50mkII Micro Composer", MACHINE_IS_SKELETON)
+SYST(1988, mc300, 0, 0, mc300, mc50, roland_mc50_state, empty_init, "Roland", "MC-300 Micro Composer", MACHINE_NO_SOUND | MACHINE_NOT_WORKING)
+SYST(1990, mc50, 0, 0, mc50, mc50, roland_mc50_state, empty_init, "Roland", "MC-50 Micro Composer", MACHINE_NO_SOUND | MACHINE_NOT_WORKING)
+SYST(1992, mc50mk2, 0, 0, mc50mk2, mc50, roland_mc50_state, empty_init, "Roland", "MC-50mkII Micro Composer", MACHINE_NO_SOUND | MACHINE_NOT_WORKING)