HP-41 Time Module VASM listing

[derekamos]

Hi again Monte,
Yes, you will need a word processor like 'Word' to get results. My effort in this area was done on the HP41 listing:
; Oct-Hex-HP_Mnem
4 0004_ADRFCH 116_04E C=0 1CEF_GETX
5 1160_270 DADD=C
6 370_0F8 C=REGN 3
7 530_158 M=C X IS STORED IN M
10 1630_398 C=ST GET ADDRESS FROM STATUS
11 126_056 C=0 XS CLEAR 9 FROM XS
12 1204_284 S7= 0 KILL INDIRECT FLAG
13 1730_3D8 CST EX PUT ORIGINAL STATUS BACK
14 514_14C ?S6=1 STACK RCL?
15 133_05B GONC 0018_OVRSTK ( 30) NO
16 214_08C ?S5=1
17 113_04B GONC 0018_OVRSTK ( 30) NO
20 114_04C ?S4=1
21 73_03B GONC 0018_OVRSTK ( 30) NO
22 1434_31C PT= 1 SET TO CLEAR HIGH BITS
23 102_042 C=0 PT CLEAR HIGH BITS
24 1160_270 DADD=C PUT OUT ADDRESS
25 160_070 N=C SAVE ADDRESS IN N (160 70h N=C)
26 70_038 C=DATA GET REGISTER
27 113_04B GOTO 0020_FCHRTN ( 40) DONE
30 0018_OVRSTK 256_0AE AC EX SAVE RELATIVE ADDRESS (256 AEh AC EX)
31 1570_378 C=REGN 13 SET STATUS REGISTER. (1570 378h C=REGN 13)

(Sorry the inserted text above doesn't show the columns correctly)
Its a little easier than comment copying, which is very messy.
Basically I created a 2x column table in the VASM listing, split just after the octal column, then inserting a new table column between, just copied the hex straight into it, with the underline '_' as a delimiter between Octal_Hex.
DA