Assembly Listing Format - Control Data 3100 Reference Manual

ASSEMBLY LISTING FORMAT
An assembly listing contains the source program instructions and the corresponding
octal machine instructions. The addresses assigned to each subprogram are relative
addresses only. Absolute addresses are assigned when the program is loaded by the
monitor loader. All common blocks are assigned consecutively, starting at relative loca-
tion 00000. Preceding the body of the subprogram are summaries of undefined symbols,
doubly defined symbols, external names, entry point names, subprogram length, com-
mon length and data length. References to external symbols are strung together by the
assembler. The monitor loader assigns the proper absolute addresses.
The address of each instruction word is the left-most field for each instruction in the
assembled listing. (Error codes appear to the left of this field.) External address field
sym boIs are indicated by an X immediately to the left of the octal address field of each
instruction. P indicates Program Relocatable, and C indicates Common. Subsequent
fields from left to right on the listing are an 8-digit location contents field, a 2-digit oper-
ation code, a I-digit b-subfield, a 5-digit address, and a I-digit character position. The
remaining fields correspond to those in the symbolic source program.
Listing format:
location char
source
location contents op b addr pos line
5
or
6 8 2 1
5 80
digits
05264
55300000 55 0
00000
3
EAQ
05265 40003361 40 0 P03361 0
STA HOLDA8
05266
27000173 21 0 POO113
0
LOL
CONTA8LE.4
05267
40003362 40 0 P03362 0
STA
HOLOAB·l
05270 14600000 14 1
00000 2
ENA
0
05211
40003350 40 0 P03350 0
STA
SIMA
05212
25003300 25 0 P03300 0
L.OAQ
TEMP6
05273
45003357 45 0 P033S? 0
STAQ
MOLDAOST
05274 17300400 17 0 00400
3
INS
400B
05275 01005301 01 0 PoS301 0
UJP
*.4
05276
20003325 20 0 P03325 0
L.OA
EXPFLTFG
05277 03105306 03
0
POS306 1
AZJ.NE
AOSBR5A-3
05300 01005311 01 0 P05311
0
UJP
ADSBR5A
05301
20003325 20 0 P03l2S 0
L.OA EXPFLTFG
05302
03105314 03 0 POS314
1
AZJ,NE
ADSB~5B
05303
14600001 14 1
00001
2
ENA
01
05304 40003341 40 0
POl341
0
STA
HOLOSH
8-17