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Presents historical artifacts from the history of:

Rational R1000/400

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artifacts from Datamuseum.dk's BitArchive.

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⟦701ac520c⟧ Ada Source

    Length: 3072 (0xc00)
    Types: Ada Source
    Notes: 03_class, FILE, R1k_Segment, e3_tag, package V_I_Bits, seg_04b9a6

Derivation

└─⟦8527c1e9b⟧ Bits:30000544 8mm tape, Rational 1000, Arrival backup of disks in PAM's R1000
    └─ ⟦cfc2e13cd⟧ »Space Info Vol 2« 
        └─⟦this⟧ 

E3 Source Code




-- Copyright 1986, 1987, 1988 Verdix Corporation

------------------------------------------------------------------------------
-- User interface to the low level bit operators.
------------------------------------------------------------------------------
package V_I_Bits is

    pragma Suppress (All_Checks);
    pragma Suppress (Exception_Tables);
    pragma Not_Elaborated;

    function Bit_And (L, R : Integer) return Integer;
    function Bit_Or (L, R : Integer) return Integer;
    function Bit_Xor (L, R : Integer) return Integer;
    function Bit_Neg (L : Integer) return Integer;
    function Bit_Sra (L, Cnt : Integer) return Integer;
    function Bit_Srl (L, Cnt : Integer) return Integer;
    function Bit_Sll (L, Cnt : Integer) return Integer;

private
    pragma Interface (Ada, Bit_And);
    pragma Interface_Name (Bit_And, "__BIT_AND");
    pragma Interface (Ada, Bit_Or);
    pragma Interface_Name (Bit_Or, "__BIT_OR");
    pragma Interface (Ada, Bit_Xor);
    pragma Interface_Name (Bit_Xor, "__BIT_XOR");
    pragma Interface (Ada, Bit_Neg);
    pragma Interface_Name (Bit_Neg, "__BIT_NEG");
    pragma Interface (Ada, Bit_Sra);
    pragma Interface_Name (Bit_Sra, "__BIT_SRA");
    pragma Interface (Ada, Bit_Srl);
    pragma Interface_Name (Bit_Srl, "__BIT_SRL");
    pragma Interface (Ada, Bit_Sll);
    pragma Interface_Name (Bit_Sll, "__BIT_SLL");
end V_I_Bits;

E3 Meta Data

    nblk1=2
    nid=0
    hdr6=4
        [0x00] rec0=1b rec1=00 rec2=01 rec3=02c
        [0x01] rec0=0b rec1=00 rec2=02 rec3=000
    tail 0x21750bd2e86843808a5e6 0x42a00088462060003