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PL/M-86 COMPILER SUBROUTINE MODULE - PART 1 10/5/81 PAGE 1
ISIS-II PL/M-86 V2.0 COMPILATION OF MODULE SUBR1
OBJECT MODULE PLACED IN SUBR1.OBJ
COMPILER INVOKED BY: :F0: SUBR1.PLM DEBUG OPTIMIZE(2) DATE(10/5/81) PAGEWIDTH(100) XREF
$title ('SUBROUTINE MODULE - PART 1')
1 subr1:
do;
$include (:f1:macro.lit)
= $nolist
/*
modified 3/26/81 R. Silberstein
*/
/* compute if number is in range (-128,127) */
/* exit 1 if in range, 2 otherwise */
3 1 typecalc: procedure(val) byte public;
4 2 declare val address,
lowb byte at (.val),
highb byte at (.val+1);
5 2 lowb=lowb and 80h;
6 2 if highb=0 then
7 2 if lowb=0 then return 1;
9 2 if highb=0ffh then
10 2 if lowb <> 0 then return 1;
12 2 return 2;
13 2 end typecalc;
/* test if number is a "word" (>255 and <-256) */
14 1 wrdtest: procedure(n) byte public;
15 2 declare n address;
16 2 return ((n < 0ff00h) and (n > 0ffh));
17 2 end wrdtest;
18 1 copy: procedure(n,s,d) public;
19 2 declare n byte,
(s,d) address,
sch based s byte,
dch based d byte;
20 2 DO WHILE (N := N - 1) <> 0FFH;
21 3 DCH = SCH;
22 3 D = D + 1;
23 3 S = S + 1;
24 3 END;
25 2 end copy;
26 1 end subr1;
PL/M-86 COMPILER SUBROUTINE MODULE - PART 1 10/5/81 PAGE 2
CROSS-REFERENCE LISTING
-----------------------
DEFN ADDR SIZE NAME, ATTRIBUTES, AND REFERENCES
----- ------ ----- --------------------------------
2 ADDR . . . . . . . LITERALLY
18 0048H 37 COPY . . . . . . . PROCEDURE PUBLIC STACK=0008H
2 CR . . . . . . . . LITERALLY
18 0004H 2 D. . . . . . . . . WORD PARAMETER AUTOMATIC 19 21 22
19 0000H 1 DCH. . . . . . . . BYTE BASED(D) 21
2 DCL. . . . . . . . LITERALLY
2 ELSEDO . . . . . . LITERALLY
2 ENDCASE. . . . . . LITERALLY
2 ENDDO. . . . . . . LITERALLY
2 ENDFOREVER . . . . LITERALLY
2 ENDIF. . . . . . . LITERALLY
2 ENDMODULE. . . . . LITERALLY
2 ENDOFFILE. . . . . LITERALLY
2 ENDPROC. . . . . . LITERALLY
2 ENDWHILE . . . . . LITERALLY
2 FALSE. . . . . . . LITERALLY
2 FOREVER. . . . . . LITERALLY
2 FORMFEED . . . . . LITERALLY
4 0005H 1 HIGHB. . . . . . . BYTE AT AUTOMATIC 6 9
2 INIT . . . . . . . LITERALLY
2 LF . . . . . . . . LITERALLY
2 LIT. . . . . . . . LITERALLY 2
4 0004H 1 LOWB . . . . . . . BYTE AT AUTOMATIC 5 7 10
14 0004H 2 N. . . . . . . . . WORD PARAMETER AUTOMATIC 15 16
18 0008H 1 N. . . . . . . . . BYTE PARAMETER AUTOMATIC 19 20
2 PROC . . . . . . . LITERALLY
2 REENT. . . . . . . LITERALLY
18 0006H 2 S. . . . . . . . . WORD PARAMETER AUTOMATIC 19 21 23
19 0000H 1 SCH. . . . . . . . BYTE BASED(S) 21
2 SPACE. . . . . . . LITERALLY
2 STRUC. . . . . . . LITERALLY
1 0000H SUBR1. . . . . . . PROCEDURE STACK=0000H
2 TAB. . . . . . . . LITERALLY
2 THENDO . . . . . . LITERALLY
2 TRUE . . . . . . . LITERALLY
3 0000H 41 TYPECALC . . . . . PROCEDURE BYTE PUBLIC STACK=0004H
3 0004H 2 VAL. . . . . . . . WORD PARAMETER AUTOMATIC 4
14 0029H 31 WRDTEST. . . . . . PROCEDURE BYTE PUBLIC STACK=0006H
MODULE INFORMATION:
CODE AREA SIZE = 006DH 109D
CONSTANT AREA SIZE = 0000H 0D
VARIABLE AREA SIZE = 0000H 0D
MAXIMUM STACK SIZE = 0008H 8D
80 LINES READ
0 PROGRAM ERROR(S)
PL/M-86 COMPILER SUBROUTINE MODULE - PART 1 10/5/81 PAGE 3
END OF PL/M-86 COMPILATION