//**************************************************************************************
//D0CS06.TST
//By B. Rosen and M. Thomson February 7, 1979
//Sub Test Program for D0 CS Module
//**************************************************************************************
get "d0cs.d"
//Edge pin and test connector signal busses available to this sub-test:
//{ALUA: ALUA.00, ALUA.01,ALUA.02,ALUA.03, ALUA.04,ALUA.05,ALUA.06, ALUA.07,ALUA.08,ALUA.09, ALUA.10,ALUA.11,ALUA.12, ALUA.13,ALUA.14,ALUA.15}
//{H2: H2.12, H2.13,H2.14,H2.15}
//{R: R.00, R.01,R.02,R.03, R.04,R.05,R.06, R.07,R.08,R.09, R.10,R.11,R.12, R.13,R.14,R.15}
//**************************************************************************************
//Test 10: Test TPC
let CheckCIA(sbaddr) be
[
RxCIA()
let curCIA = (not GetR()) & #7777
if curCIA eq sbaddr then return
Ws(FORMATN("*nIn Test 10, CIA was <B>, but should have been <B>",curCIA,sbaddr))
while Endofs(keys) do []
Gets(keys)
]
and Test10() be
[
SpeakTest(10) //set initial conditions (see notes at end of D0CS.TST)
let v = vec 64
let str = v
//This test writes three instructions starting at location #5252
//The first does a Call to allow writing of TPC.
//The second does APC← in preparation for returning,
//and the third returns to tha main line code.
//The Routine does a Notify to these instructions with all tasks.
//Then it repeats the test using address #2524.
SetALUA(#47) //The data for the Call instruction
SetH2(2) //extra 4 bit data
TwoClocks() //CSIn← @435
SetALUA(#5252) //Address for Write
TwoClocks() //APC←Adr @436
SetALUA(#27326) //Data for WriteCS1
FourClocks() //WriteCS0&2 @437; Fetch after write and CSIn←data low
SetALUA(#5252) //same address
FourClocks() //APC ← adr @470; Write CS1 @440
TwoClocks() //fetch after write
SetH2(0) //read hi bits
FourClocks() //APC←addr @441; ReadCS @442
RxCSData()
Check("CSData",GetR(),#47,"reading Call inst 1st half",10000)
TwoClocks() //fetch after read
SetALUA(#47)
SetH2(2)
TwoClocks() //CSIn←data high 2nd word @443
SetALUA(#5253)
TwoClocks() //APC←adr @444
SetALUA(#21130)
FourClocks() //WriteCS0&2 @445; fetch after write and CSIn←data low
SetALUA(#5253)
FourClocks() //APC←adr @471; WriteCS1 @446
TwoClocks() //fetch after write
SetH2(1) //read low bits
FourClocks() //APC←adr @447; ReadCS @450
Check("CSData",GetR(),#21130,"reading APC← low bits",10001)
TwoClocks() //fetch after read
SetALUA(#60) //Data for 3rd word
SetH2(2)
TwoClocks() //CSIn←data high 3rd word @451
SetALUA(#5254) //Address for 3rd word
TwoClocks() //APC←Adr @452
SetALUA(#1401)
FourClocks() //WriteCS0&2 @453; fetch after write
SetALUA(#5254)
FourClocks() //apc←adr @472; WriteCS1 @454
TwoClocks() //fetch after write
SetH2(3)
FourClocks() //APC←adr @455; ReadCS @456
Check("CSData",GetR(),#21401,"reading extra 4 bits of return",10002)
TwoClocks() //fetch after read
//Now do all tasks
for i = 0 to 15 do
[
//Test Start at address #457, which contains APC←ALUA
RxCIA()
Check("CIA",(not GetR())ṡ,#457,"in beginning of TPC test",10010,i)
SetALUA((i lshift 12)+#5252) //jump to Task i address #5252
TwoClocks() //APC← (@457)
//Should have loaded APC with Task i address #5252
RxAPC()
Check("APC/APCTask",GetR(),(i lshift 12)+#5252,"testing TPC",10011,i)
TwoClocks() //Return @460
//Should now be at Task i, address #5252
RxCIA()
Check("CIA",GetR() xor #7777,(i lshift 12)+#5252,"testing TPC",10012,i)
SetPinValue(74,0); //During Cycle 0
EClock() //Call @5252
SetPinValue(74,GetPinValue(10))
EClock()
SetPinValue(74,1)
RxAPC()
Check("APC",GetR(),(i lshift 12)+#5253,"after Call",10013,i)
//go around the loop for all tasks, then exit
SetALUA(i eq 15? #461,#457)
TwoClocks() //APC← (@5253)
Check("APC",GetR(),(i eq 15? #461,#457),"after loading APC in TPC check",10014,i)
TwoClocks() //Return (@5254)
]
//Time to change Pages
FourClocks() //Page← @461; Goto 1435 @462
//Now do the same thing, but use address #2524
RxCIA()
Check("CIA",(not GetR())ṡ,#1435,"after loading Page in TPC test",10020)
SetALUA(#47) //CALL[2525]
SetH2(1)
TwoClocks() //CSIn← @1435
CheckCIA(#1436)
SetALUA(#2524)
TwoClocks() //APC←Adr @1436
CheckCIA(#1437)
SetALUA(#27252)
FourClocks() //WriteCS0&2 @1437; Fetch after write and CSIn←data low
CheckCIA(#1470)
SetALUA(#2524)
FourClocks() //apc ← adr @1470; Write CS1 @1440
TwoClocks() //fetch after write
CheckCIA(#1441)
SetH2(0)
FourClocks() //APC←addr @1441; ReadCS @1442
RxCSData()
Check("CSData",GetR(),#47,"reading Call inst 1st half",10021)
TwoClocks() //fetch after read
CheckCIA(#1443)
SetALUA(#47) //APC←1457C,GOTO[2526]
SetH2(1)
TwoClocks() //CSIn←data high 2nd word @1443
CheckCIA(#1444)
SetALUA(#2525)
TwoClocks() //APC←adr @1444
//CheckCIA(#1445) -- can't do this. TheByteCode register is enabled here,not CIA
SetALUA(#21054)
FourClocks() //WriteCS0&2 @1445; fetch after write and CSIn←data low
CheckCIA(#1471)
SetALUA(#2525)
FourClocks() //apc ← adr @1471; WriteCS1 @1446
TwoClocks() //fetch after write
CheckCIA(#1447)
SetH2(1)
FourClocks() //APC←adr @1447; ReadCS @1450
RxCSData()
Check("CSData",GetR(),#21054,"reading APC← low bits",10022)
TwoClocks() //fetch after read
CheckCIA(#1451)
SetALUA(#60) //RETURN
SetH2(1)
TwoClocks() //CSIn←data high 3rd word @1451
CheckCIA(#1452)
SetALUA(#2526)
TwoClocks() //APC←Adr @1452
CheckCIA(#1453)
SetALUA(#1401)
FourClocks() //WriteCS0&2 @1453; fetch after write
CheckCIA(#1472)
SetALUA(#2526)
FourClocks() //apc ← adr @1472; WriteCS1 @1454
TwoClocks() //fetch after write
CheckCIA(#1455)
SetH2(3)
FourClocks() //APC←adr @1455; ReadCS @1456
RxCSData()
Check("CSData",GetR(),#11401,"reading extra 4 bits of return",10023)
TwoClocks() //fetch after read
CheckCIA(#1457)
for i = 0 to 15 do
[
RxCIA()
Check("CIA",(not GetR())ṡ,#1457,"in beginning of TPC test",10030,i)
SetALUA((i lshift 12)+#2524) //jump to here
TwoClocks() //APC←
RxAPC()
Check("APC/APCTask",GetR(),(i lshift 12)+#2524,"Testing TPC",10231,i)
TwoClocks() //Return
RxCIA()
Check("CIA",GetR() xor #7777,(i lshift 12)+#2524,"testing TPC",10232,i)
SetPinValue(74,0); //During Cycle 0
EClock() //Call
SetPinValue(74,GetPinValue(10))
EClock()
RxAPC()
Check("APC",GetR(),(i lshift 12)+#2525,"after Call",10233,i)
SetALUA(i eq 15? #1400,#1457)
SetPinValue(74,1)
TwoClocks()
Check("APC",GetR(),(i eq 15? #1400,#1457),"after loading APC in TPC check",10034,i)
TwoClocks() //Return
]
]
//The following procedures are employed to save code in the RUN and BR files:
and SetALUA(val) be SetBusValue(16,229,165,228,164,211,147,204,140,102,38,101,37,83,19,82,18,val)
and SetH2(val) be SetBusValue(4,76,12,75,11,val)
and GetR() = GetBusValue(16,233,169,232,168,209,145,208,144,104,40,103,39,89,25,87,23)
//UNKNOWN SIGNALS REQUIRED: