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Diffstat (limited to 'src/main/scala/Chisel')
| -rw-r--r-- | src/main/scala/Chisel/util/Counter.scala | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/main/scala/Chisel/util/Counter.scala b/src/main/scala/Chisel/util/Counter.scala index 356cedc8..3425b6a2 100644 --- a/src/main/scala/Chisel/util/Counter.scala +++ b/src/main/scala/Chisel/util/Counter.scala @@ -8,8 +8,9 @@ package Chisel */ class Counter(val n: Int) { val value = if (n == 1) UInt(0) else Reg(init=UInt(0, log2Up(n))) - /** Increment the counter this cycle. Returns whether the counter is at its - * maximum (and will wrap around on the next inc() call). + /** Increment the counter, returning whether the counter currently is at the + * maximum and will wrap. The incremented value is registered and will be + * visible on the next cycle. */ def inc(): Bool = { if (n == 1) { |