4.9.37 Messg Directive
The messg
directive produces a user-defined build-time
advisory message. Execution of this directive will not prevent the assembler from
building. The message to be printed should this directive be executed is specified as a
string. Typically this directive will be made conditional, to detect an invalid
situation.
For example:
IF MODE
call process
ELSE
MESSG "no mode defined"
ENDIF