Searched defs:DLAB (Results 1 – 4 of 4) sorted by relevance
58 #define DLAB 0x80 /* divisor latch access bit */ macro
71 #define DLAB 0x80 /* divisor latch access bit */ macro
76 #define DLAB 0x80 /* divisor latch access bit */ macro
84 #define DLAB 0x80 /* divisor latch access bit */ macro