Xerox 530 Language And Operations Reference Manual page 77

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Format
Function
Page
~--
__________________________________________ 4-___________ ' ___________________________________
~
____
~
[label]
GEN 1
[label]
GEN2
GOTO[,k]
IDNT
LBL
LIST
[label]
LOC
[label]
[label]
LOCAL
LPOOL
ORG
PAGE
PCC
PEND
PROC
REF
[label]
RES
label
SET
SOCW
SPACE
70
Appendi x B
opvalue, indirectvalue, index
value, base value, address
op value, address
1 I[
I
I]
cs
1 , ... ,
cS
n
predefined absolute expression
predefi ned expression
[predefined absolute expression]
predefi ned expression
absolute expression
predefined absolute expression
predefined expression
absolute expression
Generates
CI
:1055 1
instruction from items in argument
field.
Gener~tes
.:1 (lrJS::;
2 ;
nstruction from items in argument
field.
Stops assembly
and
resumes at the statement whose label
correspor,ds
~o
the kth
~abe!
(lk) in the list.
If k is
omitted,
a~sem~:ly
i:,
re:;umed at label
l
.
Causes" cs: (chara::ter stri ng constant) to be used in the
start module item of the object module.
Causes
II
cs" to be used in the identification fi eld of suc-
ceeding records of the object module output.
Suppresses or resumes assembly listing depending on value
of
II
expression".
If"
expression" is zero, assembly listing
following L.lST will be
~uppressed
until resumed by
another
LIST
direcrive;
if
"expression" is nonzero, assem-
bly listing is enabled.
Advances the execution location counter
($)
to the value
"expressiol," .
Terminates existing local symbol region and initiates a
new region in which the symbols (s.) are local symbols.
I
Designates
1'0
the assembler an area in the program at
which literals may be assembled. If "absolute expression"
is present, it specifies the number of literals to be assem-
bled in the area; if "absolute expression" is omitted, all
accumulated litemls are allocated storage at this point.
Advances both the load location counter
($$)
and the
execution location counter ($) to the value "expressionll.
Causes the assembler to upspace assembly
I
isti ng so that
the next output line appears at the top of the next page.
Controls printing of PAGE, SPACE, and TITLE directives.
Terr:'linates procedure definition.
Identifies the beginning of a procedure definition and
must immediately follow CNAME.
Declares that the symbols (s.) are defined in a separately
assembled program.
1
Reserves n words and advances both location counters
by n where n is the value of the absolute expression.
Equates "Iabel
ll
to the value of "expressionll, but allows
IIlabel" to be redefined by the use of a subsequent SET.
SuppressE;S object control words in the binary output.
Inserts n blank lines in the assembly listing where n is the
value of the
a~scdul'(;
<;;xpression.
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