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提交 0a2689c8 编写于 作者: L Lingrui98
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tage: fix updateBank calculation

上级 aaf20d9c
隐藏空白更改
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src/main/scala/xiangshan/frontend/Tage.scala
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...@@ -479,7 +479,7 @@ class Tage extends BaseTage { ...@@ -479,7 +479,7 @@ class Tage extends BaseTage {
val updateSCMeta = u.bpuMeta.tageMeta.scMeta val updateSCMeta = u.bpuMeta.tageMeta.scMeta
val updateTageMisPred = updateMeta.taken =/= u.taken && updateIsBr val updateTageMisPred = updateMeta.taken =/= u.taken && updateIsBr
val updateBank = u.pc(log2Ceil(TageBanks), instOffsetBits) val updateBank = u.pc(log2Ceil(TageBanks)+instOffsetBits-1, instOffsetBits)
// access tag tables and output meta info // access tag tables and output meta info
for (w <- 0 until TageBanks) { for (w <- 0 until TageBanks) {
......
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