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[/] [a-z80/] [trunk/] [cpu/] [alu/] [alu_control.bsf] - Blame information for rev 3

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Line No. Rev Author Line
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 16 248 496)
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        (text "alu_control" (rect 5 0 67 14)(font "Arial" (font_size 8)))
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        (text "inst" (rect 8 464 25 476)(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_shift_db7" (rect 0 0 76 14)(font "Arial" (font_size 8)))
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                (text "alu_shift_db7" (rect 21 27 97 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_db0" (rect 0 0 76 14)(font "Arial" (font_size 8)))
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                (text "alu_shift_db0" (rect 21 43 97 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 "ctl_shift_en" (rect 0 0 66 14)(font "Arial" (font_size 8)))
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                (text "ctl_shift_en" (rect 21 59 87 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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                (input)
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                (text "op543[2..0]" (rect 0 0 63 14)(font "Arial" (font_size 8)))
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                (text "op543[2..0]" (rect 21 75 84 89)(font "Arial" (font_size 8)))
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                (line (pt 0 80)(pt 16 80)(line_width 3))
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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 "flags_cf_latch" (rect 0 0 81 14)(font "Arial" (font_size 8)))
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                (text "flags_cf_latch" (rect 21 91 102 105)(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 "ctl_cond_short" (rect 0 0 84 14)(font "Arial" (font_size 8)))
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                (text "ctl_cond_short" (rect 21 107 105 121)(font "Arial" (font_size 8)))
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                (line (pt 0 112)(pt 16 112))
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        )
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                (text "flags_zf" (rect 0 0 47 14)(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 "flags_cf" (rect 0 0 47 14)(font "Arial" (font_size 8)))
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                (text "flags_cf" (rect 21 139 68 153)(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 "flags_pf" (rect 0 0 47 14)(font "Arial" (font_size 8)))
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                (text "flags_sf" (rect 21 171 68 185)(font "Arial" (font_size 8)))
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                (line (pt 0 176)(pt 16 176))
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        )
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        (port
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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 "ctl_daa_oe" (rect 0 0 62 14)(font "Arial" (font_size 8)))
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                (text "ctl_daa_oe" (rect 21 203 83 217)(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 "ctl_66_oe" (rect 0 0 55 14)(font "Arial" (font_size 8)))
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                (text "ctl_66_oe" (rect 21 219 76 233)(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_low_gt_9" (rect 0 0 76 14)(font "Arial" (font_size 8)))
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                (text "alu_low_gt_9" (rect 21 235 97 249)(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 "flags_hf2" (rect 0 0 54 14)(font "Arial" (font_size 8)))
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                (text "flags_hf2" (rect 21 251 75 265)(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_high_eq_9" (rect 0 0 82 14)(font "Arial" (font_size 8)))
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                (text "alu_high_eq_9" (rect 21 267 103 281)(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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                (text "alu_high_gt_9" (rect 0 0 79 14)(font "Arial" (font_size 8)))
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                (text "alu_high_gt_9" (rect 21 283 100 297)(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_parity_out" (rect 0 0 80 14)(font "Arial" (font_size 8)))
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                (text "alu_parity_out" (rect 21 299 101 313)(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 "clk" (rect 0 0 15 14)(font "Arial" (font_size 8)))
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                (text "clk" (rect 21 315 36 329)(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 "ctl_alu_op_low" (rect 0 0 86 14)(font "Arial" (font_size 8)))
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                (text "ctl_alu_op_low" (rect 21 331 107 345)(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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                (text "ctl_pf_sel[1..0]" (rect 0 0 83 14)(font "Arial" (font_size 8)))
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                (text "ctl_pf_sel[1..0]" (rect 21 347 104 361)(font "Arial" (font_size 8)))
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                (line (pt 0 352)(pt 16 352)(line_width 3))
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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_vf_out" (rect 0 0 60 14)(font "Arial" (font_size 8)))
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                (text "alu_vf_out" (rect 21 363 81 377)(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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                (text "iff2" (rect 21 379 39 393)(font "Arial" (font_size 8)))
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                (line (pt 0 384)(pt 16 384))
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                (pt 0 400)
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                (text "repeat_en" (rect 21 395 78 409)(font "Arial" (font_size 8)))
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                (line (pt 0 400)(pt 16 400))
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        )
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        (port
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                (line (pt 0 432)(pt 16 432))
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        )
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        (port
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                (pt 232 32)
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                (text "shift_cf_out" (rect 0 0 68 14)(font "Arial" (font_size 8)))
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                (text "shift_cf_out" (rect 143 27 211 41)(font "Arial" (font_size 8)))
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                (line (pt 232 32)(pt 216 32))
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        )
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        (port
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                (pt 232 48)
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                (output)
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        )
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        (drawing
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                (rectangle (rect 16 16 216 464))
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)

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