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MAINDEC-11-DZMMK-A-D

June 1977

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Document:	UP-DOWN ADDRESS TEST Jun72
Order Number:	MAINDEC-11-DZMMK-A-D
Revision:	0
Pages:	9
Original Filename:	http://bitsavers.org/pdf/dec/pdp11/xxdp/diag_listings/memory/MAINDEC-11-DZMMK-A-D_UP-DOWN_ADDRESS_TEST_Jun72.pdf

OCR Text

IDE~TIF'ICATION

PROOUCT NAME:

U,.OOWN ADORESS TEST

MAINtAINER:

OIAGNOSTIC GROUP

AUTHOR'

JIM LACEY

ABSTRACT

THIS T£ST DEMONSTRATES THAT T~E SELECTED MfMORV TEST
AREA IS CAPABLE or BASIC R~AD AND WRITE OP~RAt!ON5 WMEN
ADORess PROPAGATION IS BOTH UPWARD AND DOwNWARD THROUG~
MEMO~Y.

REQuiREMENTS

2.1

EQUIPMENT

PDI'·11
2.2

STORiG!

2.2.1

PROGRAM STORAGE. THE ROUTINE oceU;IES MEMORV
"ROM 1e0 TO 560

LOADING PROC~OURr

3.1

METHOD
PRocrOURE rOR NORMA~ BINARY TAPES SHOULD BE 'O~LOWED,

1.
2.
3,
••

ABSOLUTE ~OAO[R MUST BE IN MEMORY.
PLACE BINA~Y TAPE iN READER,
lOAD A50~ESS 17501~
~RESS .STA~T" (PROGRAM WILL LOiD),

STARtiNG PROCEDURE

4.1

CONT~O~

SWITCH SrTTING

NIA
4.2

STARtiNG ADDRtss
2011

4.3

PROGRAM ANDIOR OPERATOR ACTION
LOAD PROGRAM INTO MEMORY.
SET SW!TCH REGiSTER to STARTING ADDRESS.
LOAD AOOR[SS.
PRESS START.
THE ~R~GRAM WILL TESt SELECTED MEMORY AREA
ANO Loop.

OPERATING PROCeDURE

5.1

OPERAT!ONAL SWITC~ SETTIN~S

5.1.1

SW12

5.2

SUBROU,rNE ABSTRicTS

1 O~

UP.t.~ALT AT

END or TEST

N/'

5.3

PROGRAM AND/OR OPERATOR ACTION

5.3.1

Ar'ER T~( PROG~AM IS LOADED T~E T£IT LIMrT BOUNDARIES MAY
BE MODlrIED AS rO~LOWSI
A.

LOAD LOCATioN 102 (TAGGED AS LOLMT> WI'~ tHE
LOW TEST LiMiT BOUNDARl. (SE[ '.2 FOR OprRATIONA~
RESTRICTION)

LOAD LOCATION 104 (TAGGED AS HiLMT) WI'H t~E H!G~ LIMI'
BOUNDARY AOORESS or THt T[ST.

LOAD LOCATioN 116 (TAGGED AS LHTK[Y) W!TH A~L ONES,

LOAD ADDRESS AND START AT 211. ir AN ERROR OCCURS 'H!
PROGRAM WI~L MOVE THE ERROR ADDRESS TO R[G!STrR 0
AND THE ERROR DATA TO REGiSTER 1 AND TWEN WAL'~
iT THIS TIME THE ERROR ADORESS MA~ at OETERMINED BY
£XAMINING r7;1~0 CR~) AND THE ERROR OA'A MAY Br
O£'£RMiNEO BY £XAMiNtNC 1;7101 (Ri).

ERRORS

6.1

ERROR RECOVERY
DE~RrsS

CONTINO£ TO RtSTART SECTION

REST~ICTIONS

7.1

STARtING RESTRict!ON
NONE

7.2

OPERiTIONA~

RESTRICTiON

DO NOT EXTEND TH£ LOwER LIMIT or TWIS TEST e£LOW .'2 AS tHfs
WILL CAUSE T~E PROGRAM TO OESTROYEO ITSELr~
8.

MISCELLANEOUS

8.1

Ex~cuTtJN

8.1.1

TH[ pROGRAM WILL RING tHE TELETYPE BELL A"ER 'OUAC4'
PA!SrS T~ROUGH,T~E PROGRAM WHICH II A,PROX!MA'ELY ONCE
P~'I41 NUTE WITH 41( o~ MEMORY AND TIST LIM Ii's SET UNDER,

TIME

PI""'tAM CONTROL.

PROG~AM

DESCRIPTioN

THf UP-DOWN ADDRess TEST V£~IrIES THAt THE MEMORY AREA
TEST[O IS CAPABL£ Or BASIC REAO-WRITE OPERATIONS W~EN
ADORtSSI~G IS eOT~ UPWARD AND DOWNWARD THROUGH MEMORY,
THE PROGRAM WRITES THE ADDRESS or EACH l.OCATtON IN'O ITSE~'.
UPWARD T~ROUGH M£MORY, THEN READ.C~ECKS OOWNWA~O 'HROUOH
THE TE5T AREA, ArTER SUCCESSrULLY WRItING UPWA~O ANO REAO.
CHECKING DOWNWARO, T~E PROGRAM WI~L WRITE OOWN~ARO ANO
READ~CWECK UPWARO, Ir, AT ANY TIME
AN ERROR OCCU~I. THE
PROGRAM WILL HALT WITH THE ERROR A DRESS IN R~ ANO T~E ER~OR
OA'A IN ~1. A CONTINuE rROM THE ER OR HA~T WtL~ ALLow 'H~
PROGRAM TO RESUME TESTING.
11.

LISTiNG

UP-DOWN ADORES! TEST
'JlMMKA.P11

.NLIST

SEQ

UP.OOWN AOORESS 'E,t
,COPYRIGwT 1912 OIGITAL ~QO!~M!N' ~ORP:. MAVNA.O. MA~
J4UTHORI JIM LACEV
,TiTL£

Re."0

0212101210
00210211
000002
"021003 .
121011)0216
00001217
1211210"0

e0"0i4
"0"lB"

""01m2
21e~li.

e""U'6
efJ'11e
180rl!liz
efJ18114
00f11i6
21001#0
00"122

"0"2130
"002i4
212118210
e00212
000216

""'224

Rl."l
R2."2
R3."3
SP,~6

PCw"7

SW~12.1"1801

,TRAP CATCWE~ IN UNUSEO LoeA,joNs or 0~1'6

.,,4

al"'''4
21005""

'LO

21,uh0e
00i"02
""B4'·2
2117476

CKNUMI

LOLMTi
HILMTi

PAISCt: qI
LPCNTR: o

000Q"UJ

~OCNTR: I'

"0"452
1776;6

"""234
177666

916701
01121010
015721
02B067
101773

177652

177632
17163e

0"1212;0
121002'4
12112102;6

016767
3167210
0110"1
020"01
"01402
0e1"000
01"010
0QI'J7."
020067
103367
""5367

121003l'!2

12103362

210'239
",,21232
2190234
"0"2'9
0"~242

301212;"

001!!254
21012;6
''''''J2'0
00rl!262
00026.
12"2112126'

STACK
17.,6

~MfI(EY: t!

"0""""
0""IU"~
"0"000
177564
177566
177570
"0"200
0127216
005767
"010"2
004767
2116767

_.1""

117666

TPII
TPgt

SW~EGi

17"64
17"66
17""

START;

MOV

.."",

'STACK,SP
LMTKfV
SNf
9EClJN
JSIt
PC,st.ER
PAISCT,LPCNfR
steINe MOV
,STARTING AT LOLMT AND GO!~G u~
.LOCATION ITS OWN .OORESS.
LOOP:
~ov
LOL~T,~I
WRTUpi MOV
R0,C~e)

TS'

117644

SRTONi MOV
REAODNt MOV

eM'

g£Q

WALT
~OV

owN.OKa TI'
177636
177612

CAe).

CM.
~01HtLMT
I!U.. OS
W~TU'
)STARTING AT H!LMT AND GOING
;£VERV LOCATION CONTAINS I'S
MOV
CKNUM,-OCN'R

eM"
pwls
ore
BG'

H!~MT,Rg

(RI),Ri
R",R1
OWN,OK
RI'C~"t

• 0110)

RI.LOL.MT
R[400N

ROONTR
S"'ON

0i7'~

uP.cr
'40DRrSS TEST
DlMM-'" _. P11

~0~304
~0~3i0

00~312

2100314

~16700

177574

0121010
""'740
020067

177562

~021320

1033'3

100322
000331
000334
000336
000348
2'0'3.2
2'211344
08193.6
00e3;8
00113;4

016767
016700
011001
12120001
081402
018800
011018
085120
02~067

17"52

171'31

001362

181167
005367
iU'3362

2'80364
0"e3'8

""'367
083315

177'22

IIIJ'a

185777
111375
012777
0327;1
08i."1
011"01
013702
001404
"04712
011248
01j24"1
02'0241
010167

171528

0803~6

0013'.
011411
0014i6
18e414
08e4 6
00e4 8
01114*4
00e426
010430
08'432
~1"'434

011436

17"64

1"'46

177'32

018Z07
01080'

177512
171'",

08'842

BEOIN

177'54

000452

STiCK;

""0452
0104;2
00qt4,,,

"0046'
""'4;2
0004'4
""e4"
''''0''0
0,,0,e2
1210"5j6
000'12
""1514
"0""22

"52167
012767
012703
085723
"01248
01077'
022626
162103
005737
011401
023727
011413

177777
"00452
0""'64

177426
177414

,TWIS IS ONCE
SliER' etl
MOV
HOV
SEE I
TLG I

el""04

000042

""liH'42

Tit
Nott

SEE

SUI
TS'

"42

CM'
IEQ

CMP

8[Q

"/UI42'

cs.).,CS~)'

.4l,R3

'.4l2,.£NOAeR

ADORES!

U!) ... DOWN

ADORtSS rEST

Ji!MMKA.Pll

00~524

162703

2Ie~530
~0~532

300410

00'!1536
1211210544
0005;2
001215~6

00121564

16211213
et12167

012161
01121367
012137
~"0207

080""1

MACV11.6i6

1.JUN.72

12102134
0QH~3121"

121l21e01214
1210121132

$11

177344
177326

00001216

21"''''0'

SUB
SR
SUB
r.40V

52.

171326

10.3'

LAST:

MOV
MOV
MOV

RTS

.END

,.AGE 3

.1'''0.,R3
52
'38e.R3
'4,PASSe'

.98.,C~NUM

R3,..,ILMT

,6, •••
'C

iotVE eo'i TM£ LASf illl: MEMO"Y LOCAt!ONS
;_~Of,et

'WE LOAOEAS

iSfTU' ;OR 1 M!NU'f SE'O~E RiNCING Bfll.

iStTU; M£MORY TIME OU' vfcfoR

up .. cf

MACYil.616
ADORrSS TEST
SYMBOL. TABLE:
DlM"1l\ .... Pi1

BEGIN

0~02i6

CKNUM

ENDADR

0~0.26

GOAGN
LOLMT

21210106
012!011e
01Z!0334
READUP
RJ
="0210003
0~025f1
SRTON
SIolREG
2100122
00ei16
T"'5
01Z'0532
$1
L~HKEY

PAsser

[RRORS OE'EeTfOI

PC
R0
SEE
SRTUP
SWR12
U~.OK

'.JUN.;2

021011UI
000436
000102
="0210~211

="000000
000412
00213321
II
010300
0003'6
0"0552

lea3'

II.G£i

CONT

00J4221

IoIILMT

0~01e4

2100224
AOeNTR
000114
Ri
'''0e70~HU.
0021452
SIBER
STACK
"'0.'2
TL,G
2100'00
eee310
WR'ON

L.OOP

"""'66

OWN,OK
CAST

NtR
l)'i
R[ OON

s,iR'
,p,
WR UP

010266
2102156.
01'011~

00025.

'''''00~02
i"010006
""0201
0e01i'

180Z:'1I

uP-DOWN AOCRfSS TEST
QcMMKA,P11
.DcMMKA,D!MMKA·DlMM~AisOL

RUN-TIMe: 1 1 0 SECONDS
CORE USED; 31<