Need help configuring DZQ11s on 2.11BSD for VCF!

[Charles H. Dickman]

Robert Armstrong wrote:

>  About the best you can do with a PDP-11, even a fairly "modern" one like a
>11/73, is to use console ODT to see if the device CSRs respond.  I've never
>seen a PDP-11 microcode or boot ROM with anything even close to "SHOW
>DEVICE".
>
>Bob
>
Actually, the quad wide board QBUS based 11 (53 (?), some 73, 83, 84, 
93, 94)  boot roms do have the Map command that does a pretty good job 
of listing the addresses that are readable.

Example dump from my KDJ11-B microPDP-11/73:

Testing in progress - Please wait
Memory Size is 4088 K Bytes
9 Step memory test
  Step 1 2 3 4 5 6 7 8 9


Message 04      Entering Dialog mode

Commands are Help, Boot, List, Setup, Map and Test.
Type a command then press the RETURN key: MAP


15.206 MHz
CPU Options:    FPA

Memory Map
Starting   Ending       Size in    CSR          CSR     Bus
Address    address      K Bytes    address      type    type

00000000 - 07777776     2048       17772100     ECC     PMI
10000000 - 17757776     2040       17772102     ECC     PMI
17760334 - 17760336
17765000 - 17765776     CPU ROM or EEPROM
17772100 - 17772102     Memory CSR's
17772150 - 17772152
17772200 - 17772276     Supervisor I and D PDR/PAR's
17772300 - 17772376     Kernel I and D PDR/PAR's
17772516                MMR3
17772520 - 17772522
17773000 - 17773776     CPU ROM
17774440 - 17774456
17777170 - 17777172
17777520 - 17777524     BCSR, PCR, BCR/BDR
17777546                Clock CSR
17777560 - 17777566     Console SLU
17777572 - 17777576     MMR0,1,2
17777600 - 17777676     User I and D PDR/PAR's
17777744 - 17777752     MSER, CCR, MREG, Hit/Miss
17777766                CPU Error
17777772                PIRQ
17777776                PSW

Commands are Help, Boot, List, Setup, Map and Test.
Type a command then press the RETURN key:

It shows the address ranges for devices that are not part of the 
processor module but does not identify them.

-chuck