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CRASMB by LLOYD I/O
OS9 and Flex User Manual
STTL
This
following
remainder
column 42
directive specifies the subtitle which is printed on the line
the main title. It is limited 40 characters in length.
The
at the line is used for the system date. This area starts at
just under the assembler name and page number.
The page title area is broken down to four fields. The first line
contains the NAM or TTL string which is limited to 40 characters and then
the last section of the first line contains the assembler title and page
number. The second line contains the STTL string in the first forty
characters, and the system date in the second half of the line.
RMB
The directive RMB will cause the assembler to add to the current
program counter (PC) the value of the expression. It is used to reserve
space for data. The format is:
label RMB expression
If the OS9 option is on, only the storage counter is updated. The
directive MOD will turn the OS9 option on automatically so you need not
be concerned about using the RMB directive within a MOD-EMOD statement.
ERR
The user may wish to generate an error message of his own definition.
Use of this directive will add 1 (one) to the error counter, and
print
three '*' followed by the text of the error message as defined by the
text following the directive. The format is:
ERR text of error message
RPT
Single source code lines may be repeated from 1 to 127 times. This
directive will cause next source code line to be repeated. The format
is:
RPT expression
where the expression is evaluated and if greater than
error number 16 (Illegal expression).
-16-
127 will cause