riscv/rocket-chip
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refill bug

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This commit is contained in:
Henry Cook 2014-12-17 19:29:28 -08:00
parent 08dcf4c6ca
commit 77e5e6b561
1 changed files with 1 additions and 4 deletions
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5
rocket/src/main/scala/nbdcache.scala
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@ -221,11 +221,8 @@ class MSHR(id: Int) extends L1HellaCacheModule {
state := s_meta_write_resp state := s_meta_write_resp
} }
when (state === s_refill_resp) { when (state === s_refill_resp) {
when (reply) { line_state := meta_on_grant }
when (refill_done) { state := s_meta_write_req } when (refill_done) { state := s_meta_write_req }
when (reply) {
if(refillCycles > 1) refill_cnt := refill_cnt + UInt(1)
line_state := meta_on_grant
}
} }
when (io.mem_req.fire()) { // s_refill_req when (io.mem_req.fire()) { // s_refill_req
state := s_refill_resp state := s_refill_resp