diff options
Diffstat (limited to 'src/mame/audio/redalert.cpp')
-rw-r--r-- | src/mame/audio/redalert.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/mame/audio/redalert.cpp b/src/mame/audio/redalert.cpp index c6d93755eb8..1d34631bbc3 100644 --- a/src/mame/audio/redalert.cpp +++ b/src/mame/audio/redalert.cpp @@ -303,10 +303,8 @@ WRITE8_MEMBER(redalert_state::demoneye_ay8910_data_w) void redalert_state::demoneye_audio_map(address_map &map) { - map.global_mask(0x3fff); - map(0x0000, 0x007f).ram(); - map(0x0500, 0x0503).rw("sndpia", FUNC(pia6821_device::read), FUNC(pia6821_device::write)); - map(0x2000, 0x3fff).rom(); + map(0x0500, 0x0503).mirror(0xc000).rw("sndpia", FUNC(pia6821_device::read), FUNC(pia6821_device::write)); + map(0x2000, 0x3fff).mirror(0xc000).rom(); } |