Motorola M68CPU32BUG User Manual page 144

.WRITE
.WRITELN
. . . . . prints this message:
MOTOROLA QUALITY!
Using .WRITELN instead of .WRITE outputs this message:
MOTOROLA
QUALITY!
The string must be formatted such that the first byte (the byte
pointed to by the passed address) contains the byte count of the
string (pointer/count format – see 5.1.2).
M68CPU32BUG/D REV 1
Output String Using Character Count
NOTE
5-30
SYSTEM CALLS
.WRITE
.WRITELN