Digital PDFs

AC-E739B-MC

September 1978

13 pages

Original

1.5MB

Document:	CXDRFB0-DRV11B
Order Number:	AC-E739B-MC
Revision:	0
Pages:	13
Original Filename:	http://bitsavers.org/pdf/dec/pdp11/xxdp/x11_listings/AC-E739B-MC_CXDRFB0-DRV11B_Sep78.pdf

OCR Text

ORFB DEC/XII SYSTEM EXERCISER MODULE
XDRfBO.Pll
12-0CI-78 11:56
.REM _

MACYll 30A(1052)

12-0CI-78

16:32

PAGE 2

IDENTIFICATION
PRODUCT CODE:
.IC-£739B-MC
PRODUCT NAME:
CXDRFBO DRVI1B MODULE
PRODUCT DATE:
SEPTEMBER 1976
MAINTAINER:
DEC/XII SUPPORT GROUP
THE INFORMATION IN THIS DOCUMENT IS SUBJECT TO CHANGE
WITHOUT NOTICE AND SHOULD NOT BE CONSTRUED AS A COMMITMENT
BY DIGITAL EQUIPMENT
CORPORATION.
DIGITAL
EQUIPMENT
CORPORATION ASSUMES NO RESPONSIBILITY FOR ANY ERRORS THAT
MAY APPEAR IN THIS MANUAL.
THE SOFTWARE DESCRIBED IN THIS DOCUMENT IS FURNISHED TO THE
PURCHASER UNDER A LICENSE FOR USE ON A SINGLE COMPUTFR
SYSTEM AND CAN BE COPIED (WITH INCLUSION OF DIGITALS
COPYRIGHT NOTICE) ONLY FOR USE IN SUCH SYSTEM, EXCEPT AS MAY
OTHERWISE BE PROVIDED IN WRITING BY DIGITAL.
DIGITAL EQUIPMENT CORPORATION ASSUMES NO RESPONSIBILITY FOR
THE USE OR RELIABILITY OF ITS SOFTWARE ON EQUIPMENT THAT IS
NOT SUPPLIED BY DIGITAL.
COPYRIGHT (e) 1976,1978 DIGITAL EQUIPMENT CORPORATION

SFQ 0001

DRfB DEC/XII SYSTEM EXERCISER MODULE
XORFBO.Pll
12-0C1-78 11:56
1.
ABSTRACT

MACYll 301(1052)

12-0CT-78

16:32

PAGE 3

"ORF" IS AN "IOMODX" THAT EXERCISES ONLY ONE DRV11B.
IF THE SYSTEM CONTAINS MORE THAN ONE ORVlIB, ANOTHER COpy
OF THIS MODULE MUST BE LOADED.
A READ/WRITE REGISTER TEST IS PERFORMED TO ENSURE
SOME OPERATING CONFIDENCE IN THE BASIC HARDWARE INTERFACE.
THE DRVllB IS THEN ENABLED TO PERFORM DMA TRANSFERS TO AND FROM
~EMORY USING DIFFERENT MODES AND DATA PATTERNS.
REQUIREMENTS
HARDWARE: DRIllB INTERPROCESSOR INTERFACE
STORAGE:: DRF REQUIRES:
1. DECIMAL WORDS: 1489
2. OCTAL WORDS: 02721
3. OCTAL BYTES: 5642

PASS DEFINITION

ONE PASS OF ORF MODULE CONSISTS Of 3072 PROGRAM INTERRUPTS
AND 204,800 NON-PROCESSOR REQUESTS.
EXECUTION TIME

DRF RUNNING ALONE ON LSI-II TAKES APPROXIMATELY ONE MINUTE.
CONFIGURATION REQUIREMENTS

DEFAULT PARAMETERS:
DEVADR: 172410, VECTOR: 124, SRI: 4, DEVCNT: 1, SRI: 0
REQUIRED PARAMETERS:
NONE, THIS MODULE ONLY SUPPORTS ONE DRVI1B.
DEVICE/OPTION SETUP
THE MAINTENCE "WRAP-AROUND" BERG CABLE MUST BE INSTALLED.

SEQ

0002

DRFB DEC/XII SYSTEM EXERCISER MODULE
MACYll 30A(1052)
XDRPBO.Pll
12-0CT-78 11:56
7.
MODULE OPERATION

l2-0C1-78

16:32

PAGE 4
SEQ 0003

THE MODULE WILL BEGIN BY TESTING 1HE ABLILTY OF THE BOS READ/WRITE
REGISTERS TO FUNCTION PROPERLY. THE REGISTERS VERIFIED ARE:
WORD COUNT <16 BITS WIDE>
BUFFER ADDRESS <15 BITS WIDE>
DATA BUFFER <16 BITS WIDE>
STATUS REGISTER <6 BITS TESTED>
OPERATION OPTIONS
NONE

NON STANDARD PRINTOUTS
ALL PRIHTOUTS HAVE STANDARD MEANINGS AS REPRESENTED IN
DEC/XII DOCUMENTATION.

10.

ENVIROMENT
#1
#2

133

LSI-II WITH 16K OF MEMORY
RXII FLOPPY DISK CONTROLLER WITH 2 DRIVE
DRillB INTERPROCESSOR INTERFACE WITH WRAPAROUND CABLE
LSI-II WITH 24K OF MEMORY (8K CORE + 16K MOS)
RXII FLOPPY DISK CONTROLLER WITH 2 DRIVES
DRillB INTERPROCESSOR BUFFER
DRVIIB INTERPROCESSOR BUFFER
DRVIIB INTERPROCESSOR BUFFER

.UST

SEQ, BIN

URfB OECtHI SYStEM EXERCISER I"IJDULE

MACVIt JOA(1052)

12-0CT-78

16:32

PiGe 5

DRFB DEC/XII SYSTEM EXERCISER NODDLE
XORFBO.PII
l2-0CT-18 11,56

MACYll 30A(1052}

12-0CT-78

16:32

PAGE 6

KORrBD.PH

12-0C't-78 11:56

;AEAD BUFFER EA BITS
;SIZE OF THE READ BUFFER
;IIIRI1E BUFFER PHYSICAL ADDRESS
;IIIRITE BUFFER EA BITS

RBOFEA: OPEN
RBOFSZ:

"'BOFPA: g~~N
ilBUHA: OPEN

~Kgm; OPEN
COERCr, OPEN
COIIDCr: OPEl
OPEN
FREE'

MODSP:

.REPT
• RLIST
.1I0RD
.LIST
.ERDR

~=~Ii~ 33~~~~ ~I~~ ~~~¥~i~c~

;CDATA/DATCK ERROR COUNT
SPSIZ

~~~~~A'~~T~~R"'~fi¥u~~UC!E

;MDDULE STACK STARTS HERE.

;***************************.*****.***.**********~************~~********

SEQ 0004

SFQ 0005

ORFB DEC/Xll SYSTEM EXERCISER MODULE
XDRfBO.Pl1
12-0C7-78 11:56

IIle711 301(1052)

12-0C1-78

16:32

PAGE 1
SEQ 0006

;DRillS BUS REGISTER ADDRESS POINTERS
;WORD COONT
;BOFFER ~DORESS

liiiiii mm

J~~nA~8fmTUS

81:~'~1 i~:

~=~CDJ§wN5~ tNJ~COMPLETE DATIO VECTOR

,DRVIIB VECTOR ADDRESS POINTERS

;COMMOI PROCRAM LOCATION(S)
TPS"171564

;GET PHYSICAL ADDRESS FROM 16-8IT ROUFVA

DRYB DEC/XII SYSTEM EXERCISER MODULE
IORFBD.PII
12-0C1-18 11:56

NACYll 301(1052)

12-0CT-18

16:32

PAGE B

SEQ 0007

UK'" vEC/Xn SYSnM EXERCISER MODUl.E

XDRFBO.Pl1

12-0CI-18 11:56

MACYll 30A(1052)

12-0CT-78

16:32

PAGE 9

SEQ 0008

REG

DRFB DEC/XII SYSTEM EXERCISER MODULE
XDRFBO.Pll

12-0CT-78 11:56

MACYll 30A(1052)

12-0CT-78

16:32

PAGE 10
SEQ 0009

"FIICT" BITS CONTROL THF. 3 "STAT" BITS (COUNT PTRN)

BACK)

DRfB DEC/Xll SYSTEM EXERCISER MODULE

IDRFBO.PH

12-0C7-18 11:56

HACYll 30A(1052)

12-0CT-78

16:32

PAGE 11

HACYll 30A(1052)

12-0C1-78

16:32

PAGE 12

SEQ 0010

SEQ 0011

IrES1 SINGLE "OATI" NPR TRANSFERS (FLOnING 0 COMPLEMENT PATRII)
TSTO'U: J§R
R5,SETYEC
~~y
1-2,RO
1$:
~hV
a!1 DRiVCR
MOY
RBOf~A.@ORYBAR
MOY
RO BUF~ER
MOV
Il6A,@OR'CSR
IliTS'BE~12 ,@DRVCSR
2$:
000000' 001572"
001362
5$:
000032 176276
000000" 000000
000032 176260
000000" 000000
000032 176242
000000" 000000

mm:mm
r6~12

UIU mm

176340 176160
000000'
3$:

001172

4$:

URr'B Il~C!X!l SYSTEM EXERCISER NODULE
XORF80.PU
12-0<:'1'-78 11156

MAcnl JOA(1052)

12-0Ct-1B

16:32

PAGE 13

SEa Don

WAIT ~OR INTERRUPT.

2$:

002030'
5$'
176040
000000
176022
000000
176004
000000

mm
mm
175722

3$:

4$:

DRFB DEC/XII SYSTEM EXERCISER MOD OLE
XDRFBO.Pll
12-0CT-78 11:56

Iii OO~~94' OO~~~7

000714

III~~~' I~!~!I lllg~~
!!Il~i il~ili~
g8~~l~: yajlz~ 888388,
Sj8
Iii I~~I'J~ J~~~i! ::::::
176006

535
gl~

002252' 000004

000000' 002260'

002276' 104405

175610
000000' 000000

~33 88~~ga: 8Y3~~~

~:~

002314' 104405

~t! 88~~~: gyg~i;

NACYll 30A(1052)

000032

SEQ 0013

3$.

READY & IE

8~ 7f= 836Igs 175e14 i7~~fa

000000" 000000

~l5~ 882Ii4~;
OR3676" 175532
8g~ O' 8fl~gJ
O} 76
1;755774 .~S530
558

PAGE 14

175554

002332' 104405

00 374' 81!767
002402' 104404
002406" 004767

16:32

000032 175572
000000' 000000

~~l

~~4
~~~

12-0CT-78

;TEST FOR 15 "DATI" IIPR TRANSFERS (BURST HOOE)
1200:
JSR
R5,SETVEe
;GD SET OP INTERRUPT RETURN
J~R
PC LOBOF
~g8T~g~oTgU~~EgNwI¥ARCoMPLEMENTING PATRN
=g~
~B~~p16@2H~~~~R ~~~~Du~CcH~~ENTWlhhsDO 15 XFERS
MDV
IIOb'~ RYCSR
;SET IE & GO
Uh$,BE~12 DRVCSR
;SET CYC~hIT TO MOIiIToR. MODULE WAIT f'OR INTERRUPT.
IS:

175656 175476
000000'
000526

SHOULD BE

2$'

DRYB DEC/Xll SYSTEII EXERCISER MODULE
XDRFBO.Pll
12-0CT-78 11:56

MACY11 30A(1052)

12-0CT-78

16:32

PAGE 15

12-0CT-78

16:32

PAGE 16

SEQ 0014

'TEST
0200:

1$1
002470'
3$1
175400
000000
175362
000000
175344
000000

2$:

DRrB DEC/Xll SYSTEM EXERCISER MOD OLE
XORFSO.Pll

12-0CT-78 11:56

MACY11 30A(1052)

SEQ 0015
;TEST FOR 200 BPR TRANSFERS IN MAINT MODE
R5,SETVEC
;GO SET OP INTR RETURN
MUTU: JSR
;RETURN TO ~a OR INTR
~g~TSij~ gCRRE3t 19&~CIAL COM PATTERN)
;SET
UP FOR 200 XFER'S
MOV
i-20SO' DRiVCR
MOV
16 DRVCSR ~m ~Am' IE & GO
a~~
VCSR
;SET U~ A COUNTER
EXIT$,BE
;EXIT TO MONITOR. MODULE WAIT FOR INTERRUPT.
2$:

~~V

&i6~BI~FIARVBAR
lSA

¥, "Is

4$:

3$:

NACVll 301(1052)

1~-OCr-78

Ib:3~

PAGE 11

SFQ 0016

INTHRUPT.

;MUST ~EAV£ THESE NOP'S IN
PC,RSTVEC
;GO RESTORE VECTOR

2S:
MOV

CLR

/END Of PASS
ERDITS,BEGIH
JMP
TSTWC

MACYII 30AII052)

175124

175110
175112

175104

175106

b7ij~Z8

Hm~

174700

174674

1~4~04

174662

175020

174650

175010
174636
0000 20

174636

174554
000054

17-0CT-7P

;C~EAR

DEVICE

;SIGNA~ END Of ITERATION.
;MONITOR SHALL TEST END OF PASS
;TEST THE DEVICE AGAIN

lb:3/

PAGE 18

s~r.

0(17

okrB DEC/Xll SYSTEM EXERCISER MODOLE
IDRFBO.P11
12-0C1-78 11:56

KlCY11 301(1052)

12-0C1-78

o I

II ,

3$:

4$:

PAGE 19
SEQ

'trr:o,s HE
"~R~pf
I
C§ LE
:

16:32

WITH 1 FLOAlING ZERO/ONE P1TTERN
THE 1ST LOCATIO. S LOADED WITH THE
o Sf HE 81TA WOAD AVAILABLE IN THE OBR
R,l~ W RO J~I.S~ij~FER A R
Ri6'R~
,s~t UP FLOAT¥N~ ZERQ P1TRN

II ,
B E

81°'

Ij
U~

')+

I~~~R JiTbF;~AIl¥fiGO{
SII
fNo OF BOFFER?

6'FE~+36'R3

fI~'5AO°yt
FLOATING 1)
END O~ Bur FER?

UFFER+36,R3
0707,(R3)
R (R3 +

2a 11
1 L

001B

'OBO~'

J~O.OFLfgt OlTVAR (SPECIAL)

'IR IF SO
I HIFT LEFT
IKEEP LSB SET
;GO RESET 'LOATIMG PATRN
IGO LOAD IEXT P1TRH

I ACK TO FLOATIMG ZERO

174446
174436

DRFB DEC/XII SYSTEM EXERCISER MODOLE
IDRFBO.P1I
12-0CT-7S 11:56

III

10liti ~ I j~81
1/111

;;;;;;'

IlnU
1I~1~O j: 8si8S¥
8 I

PIGE 20

SfQ 0019

;liEI~oiDlD wITH 'AI~ PITTER~T (DI I/D T SEQUE C ) - 200 L CS
tDBOf1: MoV
I~OfFER,R3
IGET 80FfER IDRS
~gv
~R5R
;~AViTI'OR~NO OF BUFFER
NOV
Ih9'7tR4
hE~ UP FLOATING ZERO PATRN
~f:
(a~i!3)+
1~~a8 itxtFL01TING 0)
COM
R4
SsET UP FLOATING 1

~~:

CliP
3$:

Iii I1 1~!I~ Ii!li ~~~~~g'
Ill' '~I 'Iii .....,
111
III ijiii!

I
II II! II

16:32

12-0CT-78

ITHIS ROUTt ME LOADS 'SOfFER' VITH 1 UIIQUE FLOATING ZERO/ONE PATTERN
"177776§061,Of17777SfOfiifO§177773~0,4106177767,OE10,0 EtC'

i!I~jl !,l~j III
III

MlCY11 301(1052)

1,11. "" ••

l·~

C~M

?:S{~3)+

R5,R3

;~Etlt;u;OT

SBleK TO fLOATING ZERO
,SHIrT LEfT
l~~
Rl4~
$~fiECE~~¥ ~E6ATING PATR"
BR
;GO F!;On NEXT PATPK
ITHI5 RoOTIIE CH K 200 LOCATIONS 1M BUFFER' FOR GOOD TRANSPERED
IDITA (177776£177176£lfil,I777751.177775£2,21.177773£17?773,ETC.)
IIAIIT MOD~ TR NSyE S - THE NUMBER uF CHECKS R.QUIRED IS INDICATED
I THE
C1LL +2 - IF AN ERROR IS DETECTED THE RETURN tS TO CALL .4 I
10 ERROR THE RETURI tS TO C1LL +10
CIDAT1: MO'
iRS)+*RO
;GET t OF CHECKS
1$.
S~;;,~=~?
;~~+ S~F~E~A~¥~~ ZERO PATRW
CLR
;R3 SIYS WHEN TO SHIFT P1TRN
2$:
~=~
~ ,(R2)+
;R=T~fO~bT
CMP
R ,(R2)+
~DITI WRITTEW O~?
BIE
;B~ IF NOT
SOB
,RO
IlCCoONT FOR TWO lORS'S
BfT
IDR IF MORE
1 0
• ,RS
IADJUST FOR GOOD RETURN
R
5
R
3$:
~~~lArlS
fgET U~~ ~A~~
lSL

R4
R4

J~~t8 ~~XT

;'SO LOCS DONE?

'i'

:g;

as:

4$.

CRt
Rrs
gga
lIE
IIC

~~.~~R,CSRA
R5

aiRl

I~C~!
BO'FER: lOP
.BUW
• !lD

512 •

IEH'

i~~TE~~Efi~~D18~~A

IRETURN TO ERROR

m=EE'~E~MWWENT

;~~I;t r~1T
IK~EP

LSB SET

i80 :~~f' FLOATING PATR"

DRPB DEC/Xll SYSTEM EXERCISER MODULE
XDRfBO.Pll

12-0C'l'-78 11:56

.iU::2~ nun~
BITD
T

B T

m: m: lij*

II!~ II!;
~I~ II[m
ut n
m m

U* in
,~~: r*
1m 1m

l~D

71 ..

~H.
15

SEQ 0020
315'
394

m·

344"
m= nr ur 502
m m
m
m
594
589
608
278·

271

281*

i5i

In m m
658

664

675

445
810ft

498

499

501

549

712

726

730

735

146

573

613
309·

653
325"

696#
343'

366"

388·

450"

504'

554'

701'

369

377

417·

470*
365"
60S"

523"
376"

564"

603·

606"

~~a:

391"
647"

393

402

447

450

21~

oKITBIJI °orr"
F=
8 t

In"

21B

smm

AWlS
BEGIN

MACYII 301(1052) 12-0CT-78 16132 PAGE 22
CROSS REFERENCE TABLE -- USER SYMBOLS
269·
i~~*
~3f
96"
99

r m
g:

000102R

ACSR

360

611

"
=
"

sli5 ;:
IsIn
H ::
oIIUS:::
U

m¥iR=

111111'
~dth
gRIpe

In!I

m* m

oDft

531

17"

49*

~45"

000254R

24
291"•

RVDBR

DRiB DEC/XII SYSTEM EXERCISER MDOULE
IORiDO.Pll
12-DCT-78 11:56

" AS3!'IR

m~lJR

188sjBi

471*

lr~
1&11
;8 0
43~

II,Iii

i~ iiI
d,l
It

i DPEN " 000000

·!~r

ft !t

Bum Imm

:::mm:

II: ~f; Hi" 1iI~

Dm~ = ~g ~ R

~65*

556
269

gATCKr 10iri
DRYCSR

193'

I~d
4~

~ill

m· m: m·
~89*

390'

MACYll 30A(1052) 12-DCT-78 16:32 PAGE 23
CROSS REFERENCE TA8LE -- OSER SYMBOLS
554
565*
645*
749
249
416·
469"
248"

m m
m:
m= m: m:
m" UI:

392"

SEQ 0021

m·

563·

604"

643*

704

706

~49'

~58'

380·
582"

~3~:

405'
616"

621"

546

360

374
578

382
584

398
589

618

401

431
623

m m

382
584

398
589

618

407

431
623
175
196

675

66 "
47

526

568

608

39"
648

~97
90

320
495

335
536

351
541

44*

429"

241
254

441
658

664

226*

~m
204,

m
mm
m m m in
335
536

lr III Ul,
il~

345"
524"
701

424
206ft
206,

477

529

571

611

351
541

651

po
89

1'1
90

DRFB DEC/XU SYSTEM EXERCISER MODULE
XDR'80.Pll
1l-OC'l-78 11:56

r~
I~ m· UI· m· m* m·

PHSO S 2 =
RURSM=

nsHt

417

RRum

iurr
RES
RSTRT

MICYll 30A(1052} l2-0CT-78 16: 32 PAGE 24
CROSS REFERENCE TABLE -- USER SYMBOLS

470

523

564

SEQ 0022

603

nit

liP m

519

561

600

641

687#
681#

199
22411

644
3651

288t
4121
325'

III

225·

DRFB DEC/XII SYSTEM EXERCISER MODULE
12-DC't-78 11:56
XDRFBO.Pll.
224*
=

~mG

nnUi

• lBS.

8gBn~

499*

M1CYU 301(1052} 12-0CT-18 16:32 PAGE 25
CROSS REFERENCE fABLE -- USER SYMBOLS

fi~~~fifrDIl~~ifg:GEgERAfED:

IDRF80,XDRiBO/S~'CRF:SYM=DDXCOM'XDRFBO

esa-TI
0: t5 ~CD~DI
5= •
R 11-1" R Y~.
CORE USED:
K 1 PAGES)

SEQ 0023