Home
last modified time | relevance | path

Searched refs:lzcDiff (Results 1 – 1 of 1) sorted by relevance

/XiangShan/src/main/scala/xiangshan/backend/fu/
H A DSRT4Divider.scala151 val lzcDiff = Mux(state(s_pre_0), lzcWireDiff, lzcRegDiff) constant
157 …val aTooSmallReg = RegEnable(aIsZero | lzcDiff(lzc_width), state(s_pre_0)) // a is zero or a small…
165 val rShift = lzcDiff(0) // odd lzc diff, for SRT4
274 iterNum := Mux(state(s_pre_1), lzcDiff(lzc_width - 1, 1) +% lzcDiff(0), iterNumReg -% 1.U)