; Memory Pattern Test diagnostic (D421A).
;   Parameter 1 = path to diagnostic tape.
;
; (no documentation, so I've guessed below)
;
; Configuration locations:
;
;     Location     Default Value  Contents
;   -------------  -------------  ---------------------------------------------------
;   DB+0   016114  100010         Switch Register setting
;   DB+1   016115  000000         Section Select Register setting
;   DB+2   016116  000000         Version and update level
;   DB+3   016117  000000         ?
;   DB+4   016120  000144    100  ? Maximum error print count
;   DB+5   016121  000003      3  ? System clock DRT number
;   DB+6   016122  000001         ?
;   DB+7   016123  000001         ?


echo
echo
echo --------------------------
echo D421 - Memory Pattern Test
echo --------------------------
echo
echo Loading the stand-alone loader.


; Cold load the I/O diagnostics tape.

attach -r MS0 %130000-11017_Rev-2640_IO.tape
boot MS0


; Load the tape file containing the diagnostic.
;
; The I/O tape contains these files:
;
;   DIAGNOSTIC             FILE    REV   %FILE
;   -------------------   ------  -----   ----
;   SLEUTH                PD411A  01.05   (01)
;   CART DISC-7905A       PD419A  01.04   (02)
;   MEMORY PATTERN        PD421A  01.00   (03)
;   MULTIPLEXOR CHAN      PD422A  01.02   (04)
;   DISC FILE-2888A       PD423A  01.00   (05)
;   CART DISC-7900A       PD424A  01.00   (06)
;   SYSTEM CLOCK  II/III  PD425A  01.00   (07)
;   SYS CLK/FLI   III-LC  PD426A  00.00   (10)
;   TERMINAL DATA         PD427A  01.01   (11)
;   FIXED HEAD DISC       PD428A  01.00   (12)
;   SELECTOR CHAN         PD429A  01.01   (13)
;   FLT.CORR.MEM  SER-II  PD430A  01.01   (14)
;   FLT.CORR.MEM  SER-III PD430B  00.00   (15)
;   EXTEND INSTRUC SET    PD431A  01.00   (16)
;   HSI DIAG.             PD432A  01.00   (17)
;   MAGNETIC TAPE         PD433A  01.04   (20)
;   SSLC INTERFACE        PD434A  01.03   (21)
;   ASLC INTERFACE        PD434B  01.04   (22)
;   UI DIAG               PD435A  01.01   (23)
;   TERMINAL CONTROL      PD438A  01.00   (24)
;   CALCOMP PLOTTER       PD439A  01.01   (25)
;   COBOLII A F/W DIAG    PD441A  00.00   (26)
;   COBOLII B F/W DIAG    PD442A  00.00   (27)
;   STAND ALONE DISC      SADUTIL 01.00   (30)

deposit SWCH 3


; Run and configure the diagnostic.

echo
echo Loading the diagnostic.
echo Expect halt 16 if successful.

go


; Verify HALT 16 to set the switch register options.

assert CIR=030376

echo
echo Configuring the diagnostic.


; Set the Switch Register options:
;
; + bit  0 = select the external switch register
;   bit  1 = modify the Section Select Register
;   bit  2 = not used
;   bit  3 = not used
;   bit  4 = not used
;   bit  5 = channel selection (0/1 = automatic/manual)
;   bit  6 = not used
;   bit  7 = not used
;   bit  8 = not used
;   bit  9 = not used
;   bit 10 = not used
;   bit 11 = loop on the last step
; + bit 12 = halt on error
;   bit 13 = halt at the end of each step
;   bit 14 = halt at the end of each section
; + bit 15 = halt at the end of each diagnostic pass

deposit SWCH 100011


; Start the diagnostic.

echo
echo Executing the diagnostic.
echo Expect message "PASS # 000000" and halt 15 if successful.

reply "\r"


; Respond to "LOW BANK?"

go until "?" ; reply "0\r"


; Respond to "LOW ADDRESS?"

go until "?" ; reply "020000\r"


; Respond to "HIGH BANK?"

go until "?" ; reply "3\r"


; Respond to "HIGH ADDRESS?"

go until "?" ; reply "177777\r"
go


; End the of diagnostic.
;
; Verify HALT 15 for a successful pass.

assert CIR=030375