DataMuseum.dk

Presents historical artifacts from the history of:

Rational R1000/400 DFS Tapes

This is an automatic "excavation" of a thematic subset of
artifacts from Datamuseum.dk's BitArchive.

See our Wiki for more about Rational R1000/400 DFS Tapes

Excavated with: AutoArchaeologist - Free & Open Source Software.


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⟦2bfee36d6⟧ EM, TextFile

    Length: 1024 (0x400)
    Types: EM, TextFile
    Names: »MISC_JUNK.EM«

Derivation

└─⟦b4205821b⟧ Bits:30000743 8mm tape, Rational 1000, DFS, D_12_7_3 SEQ288
    └─ ⟦this⟧ »MISC_JUNK.EM« 
└─⟦b434774df⟧ Bits:30000528 8mm tape, Rational 1000, DFS, D_12_6_5
    └─ ⟦this⟧ »MISC_JUNK.EM« 
└─⟦bc1274df5⟧ Bits:30000750 8mm tape, Rational 1000, DFS backup from PAM's R1000
    └─ ⟦this⟧ »MISC_JUNK.EM« 

TextFile

[write CURRENT MICRO ADDRESS PARITY = [#extract %1%,29,2] (0-5,6-13)]
[#eq [#extract %1%,2C,1],0]
    [write LATCH VALUE IS =  [positive_logic [#extract %1%,2E,1]]]
[else]
    [#eq [#extract %1%,2D,1],0]
	[write LATCH VALUE IS = [positive_logic [#extract %1%,2B,1]]]
    [else]
	[write SORRY, THE LATCH VALUE IS NOT AVAILABLE THIS CYCLE]
	[write BUT IF YOU TRY AGAIN NEXT CYCLE YOU MIGHT GET LUCKY]
    [end]
[end]
[#eq [#extract %1%,2F,1],0]
    [write THE TOS LATCH IS NOT VALID]
[else]
    [write THE TOS LATCH IS VALID]
[end]
[#eq [#extract %1%,30,1],0]
    [write THE MACRO INSTRUCTION IS NOT RESTARTABLE]
[else]
    [ write THE MACRO INSTRUCTION IS RESTARTABLE AT,
        [#eq [#extract %1%,31,1],0]
	    MACRO_PC
	[else]
	    (MACRO_PC - ONE)
	[end]]
[end]
[#eq [#extract %1%,33,1],0]
    [write THE PREVIOUS CYCLE HINTED,
    [eq [#extract %1%,36,1],0]
	A USUALLY DISPATCH.
    [else]
	.
    [end]
[end]«nul»