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URL https://opencores.org/ocsvn/versatile_counter/versatile_counter/trunk

Subversion Repositories versatile_counter

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  • This comparison shows the changes necessary to convert path 
    /versatile_counter/trunk
    from Rev 10 to Rev 11
    ↔ Reverse comparison
  •

Rev 10 → Rev 11

/rtl/verilog/lfsr_polynom.v
1,126 → 1,126
`switch (LFSR_LENGTH)
`case 2
`let LFSR_FB="q[`LFSR_LENGTH]^q[1]"
`let LFSR_FB_REW="q[1]^q[2]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[1]"
`let LFSR_FB_REW="qi[1]^qi[2]"
`breaksw
`case 3
`let LFSR_FB="q[`LFSR_LENGTH]^q[2]"
`let LFSR_FB_REW="q[1]^q[3]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[2]"
`let LFSR_FB_REW="qi[1]^qi[3]"
`breaksw
`case 4
`let LFSR_FB="q[`LFSR_LENGTH]^q[3]"
`let LFSR_FB_REW="q[1]^q[4]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[3]"
`let LFSR_FB_REW="qi[1]^qi[4]"
`breaksw
`case 5
`let LFSR_FB="q[`LFSR_LENGTH]^q[3]"
`let LFSR_FB_REW="q[1]^q[4]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[3]"
`let LFSR_FB_REW="qi[1]^qi[4]"
`breaksw
`case 6
`let LFSR_FB="q[`LFSR_LENGTH]^q[5]"
`let LFSR_FB_REW="q[1]^q[6]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[5]"
`let LFSR_FB_REW="qi[1]^qi[6]"
`breaksw
`case 7
`let LFSR_FB="q[`LFSR_LENGTH]^q[6]"
`let LFSR_FB_REW="q[1]^q[7]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[6]"
`let LFSR_FB_REW="qi[1]^qi[7]"
`breaksw
`case 8
`let LFSR_FB="q[`LFSR_LENGTH]^q[6]^q[5]^q[4]"
`let LFSR_FB_REW="q[1]^q[7]^q[6]^q[5]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[6]^qi[5]^qi[4]"
`let LFSR_FB_REW="qi[1]^qi[7]^qi[6]^qi[5]"
`breaksw
`case 9
`let LFSR_FB="q[`LFSR_LENGTH]^q[5]"
`let LFSR_FB_REW="q[1]^q[6]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[5]"
`let LFSR_FB_REW="qi[1]^qi[6]"
`breaksw
`case 10
`let LFSR_FB="q[`LFSR_LENGTH]^q[7]"
`let LFSR_FB_REW="q[1]^q[8]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[7]"
`let LFSR_FB_REW="qi[1]^qi[8]"
`breaksw
`case 11
`let LFSR_FB="q[`LFSR_LENGTH]^q[9]"
`let LFSR_FB_REW="q[1]^q[10]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[9]"
`let LFSR_FB_REW="qi[1]^qi[10]"
`breaksw
`case 12
`let LFSR_FB="q[`LFSR_LENGTH]^q[6]^q[4]^q[1]"
`let LFSR_FB_REW="q[1]^q[7]^q[5]^q[2]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[6]^qi[4]^qi[1]"
`let LFSR_FB_REW="qi[1]^qi[7]^qi[5]^qi[2]"
`breaksw
`case 13
`let LFSR_FB="q[`LFSR_LENGTH]^q[4]^q[3]^q[1]"
`let LFSR_FB_REW="q[1]^q[5]^q[4]^q[2]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[4]^qi[3]^qi[1]"
`let LFSR_FB_REW="qi[1]^qi[5]^qi[4]^qi[2]"
`breaksw
`case 14
`let LFSR_FB="q[`LFSR_LENGTH]^q[5]^q[3]^q[1]"
`let LFSR_FB_REW="q[1]^q[6]^q[4]^q[2]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[5]^qi[3]^qi[1]"
`let LFSR_FB_REW="qi[1]^qi[6]^qi[4]^qi[2]"
`breaksw
`case 15
`let LFSR_FB="q[`LFSR_LENGTH]^q[14]"
`let LFSR_FB_REW="q[1]^q[15]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[14]"
`let LFSR_FB_REW="qi[1]^qi[15]"
`breaksw
`case 16
`let LFSR_FB="q[`LFSR_LENGTH]^q[15]^q[13]^q[4]"
`let LFSR_FB_REW="q[1]^q[16]^q[14]^q[5]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[15]^qi[13]^qi[4]"
`let LFSR_FB_REW="qi[1]^qi[16]^qi[14]^qi[5]"
`breaksw
`case 17
`let LFSR_FB="q[`LFSR_LENGTH]^q[14]"
`let LFSR_FB_REW="q[1]^q[15]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[14]"
`let LFSR_FB_REW="qi[1]^qi[15]"
`breaksw
`case 18
`let LFSR_FB="q[`LFSR_LENGTH]^q[11]"
`let LFSR_FB_REW="q[1]^q[12]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[11]"
`let LFSR_FB_REW="qi[1]^qi[12]"
`breaksw
`case 19
`let LFSR_FB="q[`LFSR_LENGTH]^q[6]^q[2]^q[1]"
`let LFSR_FB_REW="q[1]^q[7]^q[3]^q[2]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[6]^qi[2]^qi[1]"
`let LFSR_FB_REW="qi[1]^qi[7]^qi[3]^qi[2]"
`breaksw
`case 20
`let LFSR_FB="q[`LFSR_LENGTH]^q[17]"
`let LFSR_FB_REW="q[1]^q[18]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[17]"
`let LFSR_FB_REW="qi[1]^qi[18]"
`breaksw
`case 21
`let LFSR_FB="q[`LFSR_LENGTH]^q[19]"
`let LFSR_FB_REW="q[1]^q[20]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[19]"
`let LFSR_FB_REW="qi[1]^qi[20]"
`breaksw
`case 22
`let LFSR_FB="q[`LFSR_LENGTH]^q[21]"
`let LFSR_FB_REW="q[1]^q[22]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[21]"
`let LFSR_FB_REW="qi[1]^qi[22]"
`breaksw
`case 23
`let LFSR_FB="q[`LFSR_LENGTH]^q[18]"
`let LFSR_FB_REW="q[1]^q[19]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[18]"
`let LFSR_FB_REW="qi[1]^qi[19]"
`breaksw
`case 24
`let LFSR_FB="q[`LFSR_LENGTH]^q[23]^q[22]^q[17]"
`let LFSR_FB_REW="q[1]^q[24]^q[23]^q[18]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[23]^qi[22]^qi[17]"
`let LFSR_FB_REW="qi[1]^qi[24]^qi[23]^qi[18]"
`breaksw
`case 25
`let LFSR_FB="q[`LFSR_LENGTH]^q[22]"
`let LFSR_FB_REW="q[1]^q[23]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[22]"
`let LFSR_FB_REW="qi[1]^qi[23]"
`breaksw
`case 26
`let LFSR_FB="q[`LFSR_LENGTH]^q[6]^q[2]^q[1]"
`let LFSR_FB_REW="q[1]^q[7]^q[3]^q[2]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[6]^qi[2]^qi[1]"
`let LFSR_FB_REW="qi[1]^qi[7]^qi[3]^qi[2]"
`breaksw
`case 27
`let LFSR_FB="q[`LFSR_LENGTH]^q[5]^q[2]^q[1]"
`let LFSR_FB_REW="q[1]^q[6]^q[3]^q[2]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[5]^qi[2]^qi[1]"
`let LFSR_FB_REW="qi[1]^qi[6]^qi[3]^qi[2]"
`breaksw
`case 28
`let LFSR_FB="q[`LFSR_LENGTH]^q[25]"
`let LFSR_FB_REW="q[1]^q[26]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[25]"
`let LFSR_FB_REW="qi[1]^qi[26]"
`breaksw
`case 29
`let LFSR_FB="q[`LFSR_LENGTH]^q[27]"
`let LFSR_FB_REW="q[1]^q[28]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[27]"
`let LFSR_FB_REW="qi[1]^qi[28]"
`breaksw
`case 30
`let LFSR_FB="q[`LFSR_LENGTH]^q[6]^q[4]^q[1]"
`let LFSR_FB_REW="q[1]^q[7]^q[5]^q[2]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[6]^qi[4]^qi[1]"
`let LFSR_FB_REW="qi[1]^qi[7]^qi[5]^qi[2]"
`breaksw
`case 31
`let LFSR_FB="q[`LFSR_LENGTH]^q[28]"
`let LFSR_FB_REW="q[1]^q[29]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[28]"
`let LFSR_FB_REW="qi[1]^qi[29]"
`breaksw
`case 32
`let LFSR_FB="q[`LFSR_LENGTH]^q[22]^q[2]^q[1]"
`let LFSR_FB_REW="q[1]^q[23]^q[3]^q[2]"
`let LFSR_FB="qi[`LFSR_LENGTH]^qi[22]^qi[2]^qi[1]"
`let LFSR_FB_REW="qi[1]^qi[23]^qi[3]^qi[2]"
`breaksw
`endswitch

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