riscv/rocket-chip
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cleanup outdated comments

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This commit is contained in:
Henry Cook 2015-03-17 20:31:23 -07:00
parent 638bace858
commit d48775eecb
1 changed files with 0 additions and 9 deletions
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9
uncore/src/main/scala/cache.scala
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@ -869,8 +869,6 @@ class L2AcquireTracker(trackerId: Int, bankId: Int) extends L2XactTracker {
when(io.inner.release.valid) { when(io.inner.release.valid) {
pending_coh.inner := pending_icoh_on_irel pending_coh.inner := pending_icoh_on_irel
// Handle released dirty data // Handle released dirty data
//TODO: make sure cacq data is actually present before accpeting
// release data to merge!
when(io.irel().hasData()) { when(io.irel().hasData()) {
pending_coh.outer := pending_ocoh_on_irel pending_coh.outer := pending_ocoh_on_irel
mergeDataInner(io.irel().addr_beat, io.irel().data) mergeDataInner(io.irel().addr_beat, io.irel().data)
@ -990,18 +988,11 @@ class L2AcquireTracker(trackerId: Int, bankId: Int) extends L2XactTracker {
data_buffer(beat) := (~full & data_buffer(beat)) | (full & io.iacq().data) data_buffer(beat) := (~full & data_buffer(beat)) | (full & io.iacq().data)
wmask_buffer(beat) := wmask | Mux(state === s_idle, Bits(0), wmask_buffer(beat)) wmask_buffer(beat) := wmask | Mux(state === s_idle, Bits(0), wmask_buffer(beat))
when(!xact.hasMultibeatData()) { ignt_q.io.enq.valid := Bool(true) } when(!xact.hasMultibeatData()) { ignt_q.io.enq.valid := Bool(true) }
//iacq_data_valid(beat) := Bool(true)
} }
assert(!(state != s_idle && io.inner.acquire.fire() && assert(!(state != s_idle && io.inner.acquire.fire() &&
io.inner.acquire.bits.header.src != xact_src), io.inner.acquire.bits.header.src != xact_src),
"AcquireTracker accepted data beat from different network source than initial request.") "AcquireTracker accepted data beat from different network source than initial request.")
//TODO: Assumes in-order network
assert(!(state === s_idle && io.inner.acquire.fire() &&
!io.iacq().isSubBlockType() &&
io.iacq().addr_beat != UInt(0)),
"AcquireTracker initialized with a tail data beat.")
} }
class L2WritebackReq extends L2HellaCacheBundle class L2WritebackReq extends L2HellaCacheBundle