SIGNEXT22_32     2064 src/dps8/dps8_eis.c     int32 r = SIGNEXT22_32 ((word22) ur);
SIGNEXT22_32     2145 src/dps8/dps8_eis.c     int32 r = SIGNEXT22_32 ((word22) ur);
SIGNEXT22_32     2197 src/dps8/dps8_eis.c       r = SIGNEXT22_32 ((word22) rcnt);