diff options
Diffstat (limited to 'src/mess/machine/mc6843.c')
-rw-r--r-- | src/mess/machine/mc6843.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/src/mess/machine/mc6843.c b/src/mess/machine/mc6843.c index 20da19f6eb2..a3a4660be3b 100644 --- a/src/mess/machine/mc6843.c +++ b/src/mess/machine/mc6843.c @@ -44,7 +44,6 @@ struct mc6843_t { - /* interface */ const mc6843_interface* iface; @@ -256,7 +255,6 @@ static int mc6843_address_search( device_t *device, chrn_id* id ) while ( 1 ) { - if ( ( ! floppy_drive_get_next_id( img, mc6843->side, id ) ) || ( id->flags & ID_FLAG_CRC_ERROR_IN_ID_FIELD ) || ( id->N != 0 ) ) { /* read address error */ @@ -421,7 +419,6 @@ READ8_DEVICE_HANDLER ( mc6843_r ) UINT8 data = 0; switch ( offset ) { - case 0: /* Data Input Register (DIR) */ { int cmd = mc6843->CMR & 0x0f; @@ -560,7 +557,6 @@ WRITE8_DEVICE_HANDLER ( mc6843_w ) { mc6843_t* mc6843 = get_safe_token( device ); switch ( offset ) { - case 0: /* Data Output Register (DOR) */ { int cmd = mc6843->CMR & 0x0f; |