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> build_npc_VSegHandler_nvboard

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ysyx_22040000 李心杨
 Linux calcite 6.1.69 #1-NixOS SMP PREEMPT_DYNAMIC Wed Dec 20 16:00:29 UTC 2023 x86_64 GNU/Linux
  16:27:51  up 2 days 15:28,  2 users,  load average: 1.80, 1.42, 1.35
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tracer-ysyx 2024-01-10 16:27:51 +08:00 committed by xinyangli
parent 336a2d1c27
commit 3ce159ac56
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1 changed files with 4 additions and 4 deletions
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8
npc/core/src/main/scala/Keyboard.scala
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@ -85,14 +85,14 @@ class SegGenerator(seg_count: Int) extends Module {
val keycode = io.keycode.bits
val keycode_digits = VecInit(keycode(3,0)) ++ VecInit(keycode(7,4))
val keycode_seg = keycode_digits.map(MuxLookup(_, 0.U)(digit_to_seg))
val keycode_seg = keycode_digits.map(MuxLookup(_, 0xFF.U)(digit_to_seg))
val ascii = MuxLookup(keycode, 0.U)(keycode_to_ascii)
val ascii_digits = VecInit(ascii(3,0)) ++ VecInit(ascii(6,4))
val ascii_seg = ascii_digits.map(MuxLookup(_, 0.U)(digit_to_seg))
val ascii_seg = ascii_digits.map(MuxLookup(_, 0xFF.U)(digit_to_seg))
val count_digits = VecInit(counter.value(3,0)) ++ VecInit(counter.value(7,4))
val count_seg = count_digits.map(MuxLookup(_, 0.U)(digit_to_seg))
val count_seg = count_digits.map(MuxLookup(_, 0xFF.U)(digit_to_seg))
seg_regs := Seq(0.U, 0.U) ++ count_seg ++ ascii_seg ++ keycode_seg
seg_regs := Seq(0xFF.U, 0xFF.U) ++ count_seg ++ ascii_seg ++ keycode_seg
io.segs := seg_regs
}