diff options
Diffstat (limited to 'src/mess/machine/dgnalpha.c')
-rw-r--r-- | src/mess/machine/dgnalpha.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/src/mess/machine/dgnalpha.c b/src/mess/machine/dgnalpha.c index f27d6a028c9..8ec09a26daf 100644 --- a/src/mess/machine/dgnalpha.c +++ b/src/mess/machine/dgnalpha.c @@ -331,25 +331,6 @@ WRITE8_MEMBER( dragon_alpha_state::psg_porta_write ) } } - - -//------------------------------------------------- -// ay8912_interface - AY-8912 for Dragon Alpha, the -// AY-8912 simply an AY-8910 with only one io port. -//------------------------------------------------- - -const ay8910_interface dragon_alpha_state::ay8912_interface = -{ - AY8910_LEGACY_OUTPUT, - AY8910_DEFAULT_LOADS, - DEVCB_DRIVER_MEMBER(dragon_alpha_state, psg_porta_read), /* portA read */ - DEVCB_NULL, /* portB read */ - DEVCB_DRIVER_MEMBER(dragon_alpha_state, psg_porta_write), /* portA write */ - DEVCB_NULL /* portB write */ -}; - - - /*************************************************************************** FDC ***************************************************************************/ |