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[/] [a-z80/] [trunk/] [cpu/] [alu/] [alu.bsf] - Blame information for rev 17

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1 3 gdevic
/*
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WARNING: Do NOT edit the input and output ports in this file in a text
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editor if you plan to continue editing the block that represents it in
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the Block Editor! File corruption is VERY likely to occur.
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*/
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/*
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Copyright (C) 1991-2013 Altera Corporation
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Your use of Altera Corporation's design tools, logic functions
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and other software and tools, and its AMPP partner logic
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functions, and any output files from any of the foregoing
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(including device programming or simulation files), and any
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associated documentation or information are expressly subject
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to the terms and conditions of the Altera Program License
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Subscription Agreement, Altera MegaCore Function License
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Agreement, or other applicable license agreement, including,
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without limitation, that your use is for the sole purpose of
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programming logic devices manufactured by Altera and sold by
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Altera or its authorized distributors.  Please refer to the
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applicable agreement for further details.
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*/
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(header "symbol" (version "1.2"))
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(symbol
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        (rect 16 16 272 464)
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        (text "alu" (rect 5 0 21 14)(font "Arial" (font_size 8)))
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        (text "inst" (rect 8 432 25 444)(font "Arial" ))
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        (port
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                (pt 0 32)
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                (input)
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                (text "alu_oe" (rect 0 0 37 14)(font "Arial" (font_size 8)))
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                (text "alu_oe" (rect 21 27 58 41)(font "Arial" (font_size 8)))
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                (line (pt 0 32)(pt 16 32))
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        )
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        (port
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                (pt 0 48)
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                (input)
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                (text "alu_shift_in" (rect 0 0 64 14)(font "Arial" (font_size 8)))
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                (text "alu_shift_in" (rect 21 43 85 57)(font "Arial" (font_size 8)))
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                (line (pt 0 48)(pt 16 48))
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        )
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        (port
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                (pt 0 64)
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                (input)
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                (text "alu_shift_left" (rect 0 0 73 14)(font "Arial" (font_size 8)))
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                (text "alu_shift_left" (rect 21 59 94 73)(font "Arial" (font_size 8)))
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                (line (pt 0 64)(pt 16 64))
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        )
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        (port
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                (pt 0 80)
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                (input)
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                (text "alu_shift_right" (rect 0 0 80 14)(font "Arial" (font_size 8)))
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                (text "alu_shift_right" (rect 21 75 101 89)(font "Arial" (font_size 8)))
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                (line (pt 0 80)(pt 16 80))
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        )
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        (port
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                (pt 0 96)
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                (input)
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                (text "alu_core_R" (rect 0 0 64 14)(font "Arial" (font_size 8)))
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                (text "alu_core_R" (rect 21 91 85 105)(font "Arial" (font_size 8)))
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                (line (pt 0 96)(pt 16 96))
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        )
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        (port
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                (pt 0 112)
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                (input)
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                (text "alu_core_V" (rect 0 0 66 14)(font "Arial" (font_size 8)))
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                (text "alu_core_V" (rect 21 107 87 121)(font "Arial" (font_size 8)))
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                (line (pt 0 112)(pt 16 112))
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        )
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        (port
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                (pt 0 128)
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                (input)
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                (text "alu_core_S" (rect 0 0 64 14)(font "Arial" (font_size 8)))
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                (text "alu_core_S" (rect 21 123 85 137)(font "Arial" (font_size 8)))
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                (line (pt 0 128)(pt 16 128))
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        )
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        (port
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                (pt 0 144)
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                (input)
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                (text "alu_bs_oe" (rect 0 0 59 14)(font "Arial" (font_size 8)))
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                (text "alu_bs_oe" (rect 21 139 80 153)(font "Arial" (font_size 8)))
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                (line (pt 0 144)(pt 16 144))
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        )
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        (port
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                (pt 0 160)
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                (input)
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                (text "alu_parity_in" (rect 0 0 71 14)(font "Arial" (font_size 8)))
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                (text "alu_parity_in" (rect 21 155 92 169)(font "Arial" (font_size 8)))
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                (line (pt 0 160)(pt 16 160))
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        )
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                (pt 0 176)
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                (text "alu_shift_oe" (rect 0 0 69 14)(font "Arial" (font_size 8)))
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                (line (pt 0 176)(pt 16 176))
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        )
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                (pt 0 192)
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                (text "alu_core_cf_in" (rect 0 0 84 14)(font "Arial" (font_size 8)))
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                (text "alu_core_cf_in" (rect 21 187 105 201)(font "Arial" (font_size 8)))
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                (line (pt 0 192)(pt 16 192))
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        )
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        (port
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                (pt 0 208)
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                (input)
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                (text "alu_op2_oe" (rect 0 0 66 14)(font "Arial" (font_size 8)))
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                (text "alu_op2_oe" (rect 21 203 87 217)(font "Arial" (font_size 8)))
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                (line (pt 0 208)(pt 16 208))
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        )
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        (port
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                (pt 0 224)
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                (input)
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                (text "alu_op1_oe" (rect 0 0 66 14)(font "Arial" (font_size 8)))
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                (text "alu_op1_oe" (rect 21 219 87 233)(font "Arial" (font_size 8)))
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                (line (pt 0 224)(pt 16 224))
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        )
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        (port
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                (pt 0 240)
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                (input)
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                (text "alu_res_oe" (rect 0 0 63 14)(font "Arial" (font_size 8)))
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                (text "alu_res_oe" (rect 21 235 84 249)(font "Arial" (font_size 8)))
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                (line (pt 0 240)(pt 16 240))
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        )
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        (port
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                (pt 0 256)
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                (input)
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                (text "alu_op1_sel_low" (rect 0 0 96 14)(font "Arial" (font_size 8)))
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                (text "alu_op1_sel_low" (rect 21 251 117 265)(font "Arial" (font_size 8)))
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                (line (pt 0 256)(pt 16 256))
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        )
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        (port
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                (pt 0 272)
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                (input)
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                (text "alu_op1_sel_zero" (rect 0 0 101 14)(font "Arial" (font_size 8)))
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                (text "alu_op1_sel_zero" (rect 21 267 122 281)(font "Arial" (font_size 8)))
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                (line (pt 0 272)(pt 16 272))
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        )
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        (port
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                (pt 0 288)
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                (input)
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                (text "alu_op1_sel_bus" (rect 0 0 96 14)(font "Arial" (font_size 8)))
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                (text "alu_op1_sel_bus" (rect 21 283 117 297)(font "Arial" (font_size 8)))
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                (line (pt 0 288)(pt 16 288))
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        )
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        (port
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                (pt 0 304)
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                (input)
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                (text "alu_op2_sel_zero" (rect 0 0 101 14)(font "Arial" (font_size 8)))
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                (text "alu_op2_sel_zero" (rect 21 299 122 313)(font "Arial" (font_size 8)))
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                (line (pt 0 304)(pt 16 304))
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        )
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        (port
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                (pt 0 320)
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                (input)
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                (text "alu_op2_sel_bus" (rect 0 0 96 14)(font "Arial" (font_size 8)))
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                (text "alu_op2_sel_bus" (rect 21 315 117 329)(font "Arial" (font_size 8)))
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                (line (pt 0 320)(pt 16 320))
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        )
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        (port
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                (pt 0 336)
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                (input)
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                (text "alu_op2_sel_lq" (rect 0 0 84 14)(font "Arial" (font_size 8)))
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                (text "alu_op2_sel_lq" (rect 21 331 105 345)(font "Arial" (font_size 8)))
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                (line (pt 0 336)(pt 16 336))
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        )
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        (port
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                (pt 0 352)
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                (input)
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                (text "alu_op_low" (rect 0 0 66 14)(font "Arial" (font_size 8)))
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                (text "alu_op_low" (rect 21 347 87 361)(font "Arial" (font_size 8)))
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                (line (pt 0 352)(pt 16 352))
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        )
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        (port
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                (pt 0 368)
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                (input)
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                (text "alu_sel_op2_neg" (rect 0 0 96 14)(font "Arial" (font_size 8)))
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                (text "alu_sel_op2_neg" (rect 21 363 117 377)(font "Arial" (font_size 8)))
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                (line (pt 0 368)(pt 16 368))
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        )
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        (port
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                (pt 0 384)
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                (input)
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                (text "alu_sel_op2_high" (rect 0 0 99 14)(font "Arial" (font_size 8)))
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                (text "alu_sel_op2_high" (rect 21 379 120 393)(font "Arial" (font_size 8)))
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        )
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                (pt 0 400)
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                (text "clk" (rect 0 0 15 14)(font "Arial" (font_size 8)))
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                (text "clk" (rect 21 395 36 409)(font "Arial" (font_size 8)))
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                (line (pt 0 400)(pt 16 400))
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        (port
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                (pt 0 416)
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                (input)
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                (text "bsel[2..0]" (rect 0 0 51 14)(font "Arial" (font_size 8)))
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                (text "bsel[2..0]" (rect 21 411 72 425)(font "Arial" (font_size 8)))
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                (line (pt 0 416)(pt 16 416)(line_width 3))
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        )
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        (port
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                (pt 256 32)
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                (text "alu_zero" (rect 0 0 49 14)(font "Arial" (font_size 8)))
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                (line (pt 256 32)(pt 240 32))
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        )
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        (port
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                (pt 256 48)
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                (output)
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                (text "alu_parity_out" (rect 0 0 80 14)(font "Arial" (font_size 8)))
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                (text "alu_parity_out" (rect 155 43 235 57)(font "Arial" (font_size 8)))
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                (line (pt 256 48)(pt 240 48))
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        )
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        (port
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                (pt 256 64)
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                (output)
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                (text "alu_high_eq_9" (rect 0 0 82 14)(font "Arial" (font_size 8)))
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                (line (pt 256 64)(pt 240 64))
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        )
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        )
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                (pt 256 112)
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                (output)
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                (text "alu_shift_db0" (rect 0 0 76 14)(font "Arial" (font_size 8)))
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                (line (pt 256 112)(pt 240 112))
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        )
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                (pt 256 128)
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        )
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                (line (pt 256 144)(pt 240 144))
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        )
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                (pt 256 160)
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        )
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)

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