diff options
Diffstat (limited to 'src/mess/machine/pc.c')
-rw-r--r-- | src/mess/machine/pc.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/src/mess/machine/pc.c b/src/mess/machine/pc.c index cc318fd6524..cbbe5891bec 100644 --- a/src/mess/machine/pc.c +++ b/src/mess/machine/pc.c @@ -279,20 +279,6 @@ I8237_INTERFACE( ibm5150_dma8237_config ) /************************************************************* * - * pic8259 configuration - * - *************************************************************/ - -const struct pic8259_interface ibm5150_pic8259_config = -{ - DEVCB_CPU_INPUT_LINE("maincpu", 0), - DEVCB_LINE_VCC, - DEVCB_NULL -}; - - -/************************************************************* - * * PCJR pic8259 configuration * * Part of the PCJR CRT POST test at address F0452/F0454 writes @@ -325,14 +311,6 @@ WRITE_LINE_MEMBER(pc_state::pcjr_pic8259_set_int_line) } } -const struct pic8259_interface pcjr_pic8259_config = -{ - DEVCB_DRIVER_LINE_MEMBER(pc_state,pcjr_pic8259_set_int_line), - DEVCB_LINE_VCC, - DEVCB_NULL -}; - - /************************************************************************* * * PC Speaker related |