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📄 cpu.fit

📁 实现简单CPU功能的源码
💻 FIT
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-- MAX+plus II Compiler Fit File      
-- Version 10.0 9/14/2000             
-- Compiled: 05/15/2007 15:12:57      

-- Copyright (C) 1988-2000 Altera Corporation
-- Any megafunction design, and related net list (encrypted or decrypted),
-- support information, device programming or simulation file, and any other
-- associated documentation or information provided by Altera or a partner
-- under Altera's Megafunction Partnership Program may be used only to
-- program PLD devices (but not masked PLD devices) from Altera.  Any other
-- use of such megafunction design, net list, support information, device
-- programming or simulation file, or any other related documentation or
-- information is prohibited for any other purpose, including, but not
-- limited to modification, reverse engineering, de-compiling, or use with
-- any other silicon devices, unless such use is explicitly licensed under
-- a separate agreement with Altera or a megafunction partner.  Title to
-- the intellectual property, including patents, copyrights, trademarks,
-- trade secrets, or maskworks, embodied in any such megafunction design,
-- net list, support information, device programming or simulation file, or
-- any other related documentation or information provided by Altera or a
-- megafunction partner, remains with Altera, the megafunction partner, or
-- their respective licensors.  No other licenses, including any licenses
-- needed under any third party's intellectual property, are provided herein.

CHIP "cpu"
BEGIN

    DEVICE = "EPF10K20TC144-3";

    "clk"                          : INPUT_PIN  = 55     ;
    "o0"                           : OUTPUT_PIN = 95     ;
    "o1"                           : OUTPUT_PIN = 98     ;
    "o2"                           : OUTPUT_PIN = 23     ;
    "o3"                           : OUTPUT_PIN = 80     ;
    "o4"                           : OUTPUT_PIN = 13     ;
    "o5"                           : OUTPUT_PIN = 14     ;
    "o6"                           : OUTPUT_PIN = 90     ;
    "o7"                           : OUTPUT_PIN = 10     ;
    "o8"                           : OUTPUT_PIN = 9      ;
    "o9"                           : OUTPUT_PIN = 144    ;
    "o10"                          : OUTPUT_PIN = 91     ;
    "o11"                          : OUTPUT_PIN = 12     ;
    "o12"                          : OUTPUT_PIN = 82     ;
    "o13"                          : OUTPUT_PIN = 18     ;
    "o14"                          : OUTPUT_PIN = 87     ;
    "o15"                          : OUTPUT_PIN = 20     ;
    "o16"                          : OUTPUT_PIN = 22     ;
    "o17"                          : OUTPUT_PIN = 79     ;
    "o18"                          : OUTPUT_PIN = 27     ;
    "o19"                          : OUTPUT_PIN = 29     ;
    "o20"                          : OUTPUT_PIN = 86     ;
    "o21"                          : OUTPUT_PIN = 30     ;
    "o22"                          : OUTPUT_PIN = 88     ;
    "o23"                          : OUTPUT_PIN = 97     ;
    "o24"                          : OUTPUT_PIN = 19     ;
    "o25"                          : OUTPUT_PIN = 21     ;
    "o26"                          : OUTPUT_PIN = 28     ;
    "o27"                          : OUTPUT_PIN = 92     ;
    "o28"                          : OUTPUT_PIN = 101    ;
    "o29"                          : OUTPUT_PIN = 89     ;
    "o30"                          : OUTPUT_PIN = 38     ;
    "o31"                          : OUTPUT_PIN = 96     ;
    "pc0"                          : OUTPUT_PIN = 114    ;
    "pc1"                          : OUTPUT_PIN = 143    ;
    "pc2"                          : OUTPUT_PIN = 7      ;
    "pc3"                          : OUTPUT_PIN = 109    ;
    "pc4"                          : OUTPUT_PIN = 102    ;
    "pc5"                          : OUTPUT_PIN = 100    ;
    "pc6"                          : OUTPUT_PIN = 83     ;
    "pc7"                          : OUTPUT_PIN = 8      ;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|pcarry1" : LOCATION   = LC6_A9 ;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|pcarry2" : LOCATION   = LC3_A17;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|pcarry3" : LOCATION   = LC2_A23;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|pcarry4" : LOCATION   = LC1_A23;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|pcarry5" : LOCATION   = LC3_A19;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|pcarry6" : LOCATION   = LC1_A19;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|pcarry7" : LOCATION   = LC2_D13;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|pcarry8" : LOCATION   = LC7_D13;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|pcarry9" : LOCATION   = LC1_D22;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|pcarry10" : LOCATION   = LC8_D22;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|pcarry11" : LOCATION   = LC3_D2 ;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|pcarry12" : LOCATION   = LC2_D2 ;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|pcarry13" : LOCATION   = LC5_D11;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|pcarry14" : LOCATION   = LC8_D3 ;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|:161" : LOCATION   = LC5_D9 ;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|:178" : LOCATION   = LC8_A9 ;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|:179" : LOCATION   = LC8_A17;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|:180" : LOCATION   = LC7_A21;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|:181" : LOCATION   = LC8_A23;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|:182" : LOCATION   = LC8_A13;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|:183" : LOCATION   = LC8_A19;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|:184" : LOCATION   = LC8_A22;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|:185" : LOCATION   = LC3_D13;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|:186" : LOCATION   = LC4_D23;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|:187" : LOCATION   = LC2_D22;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|:188" : LOCATION   = LC3_D20;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|:189" : LOCATION   = LC4_D2 ;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|:190" : LOCATION   = LC4_D11;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|:191" : LOCATION   = LC1_D3 ;
    "|ALU:29|LPM_ADD_SUB:859|addcore:adder|:192" : LOCATION   = LC8_D1 ;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|pcarry1" : LOCATION   = LC4_A9 ;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|pcarry2" : LOCATION   = LC2_A21;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|pcarry3" : LOCATION   = LC1_A21;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|pcarry4" : LOCATION   = LC1_A13;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|pcarry5" : LOCATION   = LC2_A13;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|pcarry6" : LOCATION   = LC3_A22;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|pcarry7" : LOCATION   = LC2_A22;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|pcarry8" : LOCATION   = LC3_D23;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|pcarry9" : LOCATION   = LC2_D23;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|pcarry10" : LOCATION   = LC2_D20;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|pcarry11" : LOCATION   = LC1_D20;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|pcarry12" : LOCATION   = LC1_D11;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|pcarry13" : LOCATION   = LC2_D11;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|pcarry14" : LOCATION   = LC4_D3 ;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|~178~1" : LOCATION   = LC5_A9 ;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|:179" : LOCATION   = LC2_A2 ;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|:180" : LOCATION   = LC5_A21;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|:181" : LOCATION   = LC6_A23;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|:182" : LOCATION   = LC6_A13;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|:183" : LOCATION   = LC6_A19;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|:184" : LOCATION   = LC6_A22;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|:185" : LOCATION   = LC4_D13;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|:186" : LOCATION   = LC5_D23;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|:187" : LOCATION   = LC3_D22;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|:188" : LOCATION   = LC4_D20;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|:189" : LOCATION   = LC5_D2 ;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|:190" : LOCATION   = LC6_D11;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|:191" : LOCATION   = LC5_D3 ;
    "|ALU:29|LPM_ADD_SUB:972|addcore:adder|:192" : LOCATION   = LC3_D1 ;
    "|ALU:29|:67"                  : LOCATION   = LC2_D1 ;  -- |ALU:29|temp15
    "|ALU:29|:68"                  : LOCATION   = LC2_D3 ;  -- |ALU:29|temp14
    "|ALU:29|:69"                  : LOCATION   = LC3_D11;  -- |ALU:29|temp13
    "|ALU:29|:70"                  : LOCATION   = LC1_D2 ;  -- |ALU:29|temp12
    "|ALU:29|:71"                  : LOCATION   = LC6_D20;  -- |ALU:29|temp11
    "|ALU:29|:72"                  : LOCATION   = LC5_D22;  -- |ALU:29|temp10
    "|ALU:29|:73"                  : LOCATION   = LC1_D23;  -- |ALU:29|temp9
    "|ALU:29|:74"                  : LOCATION   = LC1_D13;  -- |ALU:29|temp8
    "|ALU:29|:75"                  : LOCATION   = LC1_A22;  -- |ALU:29|temp7
    "|ALU:29|:76"                  : LOCATION   = LC2_A19;  -- |ALU:29|temp6
    "|ALU:29|:77"                  : LOCATION   = LC4_A13;  -- |ALU:29|temp5
    "|ALU:29|:78"                  : LOCATION   = LC4_A23;  -- |ALU:29|temp4
    "|ALU:29|:79"                  : LOCATION   = LC8_A21;  -- |ALU:29|temp3
    "|ALU:29|:80"                  : LOCATION   = LC1_A17;  -- |ALU:29|temp2
    "|ALU:29|:81"                  : LOCATION   = LC2_A9 ;  -- |ALU:29|temp1
    "|ALU:29|:82"                  : LOCATION   = LC1_D9 ;  -- |ALU:29|temp0
    "|ALU:29|:1624"                : LOCATION   = LC4_D1 ;
    "|ALU:29|:1630"                : LOCATION   = LC5_D1 ;
    "|ALU:29|:1636"                : LOCATION   = LC6_D1 ;
    "|ALU:29|:1648"                : LOCATION   = LC7_D1 ;
    "|ALU:29|:1669"                : LOCATION   = LC6_D3 ;
    "|ALU:29|:1672"                : LOCATION   = LC3_D3 ;
    "|ALU:29|:1675"                : LOCATION   = LC1_D8 ;
    "|ALU:29|:1678"                : LOCATION   = LC1_D7 ;
    "|ALU:29|:1681"                : LOCATION   = LC7_D3 ;
    "|ALU:29|:1696"                : LOCATION   = LC2_D8 ;
    "|ALU:29|:1699"                : LOCATION   = LC4_D8 ;
    "|ALU:29|:1702"                : LOCATION   = LC5_D8 ;
    "|ALU:29|:1705"                : LOCATION   = LC7_D11;
    "|ALU:29|:1708"                : LOCATION   = LC8_D11;
    "|ALU:29|:1723"                : LOCATION   = LC3_D5 ;
    "|ALU:29|:1726"                : LOCATION   = LC1_D5 ;
    "|ALU:29|:1729"                : LOCATION   = LC6_D2 ;
    "|ALU:29|:1732"                : LOCATION   = LC7_D2 ;
    "|ALU:29|:1735"                : LOCATION   = LC8_D2 ;

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