cpu/minor/lsq.cc

59 LSQ::LSQRequest::LSQRequest(LSQ &port_, MinorDynInstPtr inst_, bool isLoad_,
78 LSQ::LSQRequest::tryToSuppressFault()
97 LSQ::LSQRequest::completeDisabledMemAccess()
114 LSQ::LSQRequest::disableMemAccess()
121 LSQ::LSQRequest::containsAddrRangeOf(
143 LSQ::LSQRequest::containsAddrRangeOf(LSQRequestPtr other_request)
150 LSQ::LSQRequest::isBarrier()
156 LSQ::LSQRequest::needsToBeSentToStoreBuffer()
162 LSQ::LSQRequest::setState(LSQRequestState new_state)
170 LSQ::LSQRequest::isComplete() const
178 LSQ::LSQRequest::reportData(std::ostream &os) const
206 operator <<(std::ostream &os, LSQ::LSQRequest::LSQRequestState state)
209       case LSQ::LSQRequest::NotIssued:
212       case LSQ::LSQRequest::InTranslation:
215       case LSQ::LSQRequest::Translated:
218       case LSQ::LSQRequest::Failed:
221       case LSQ::LSQRequest::RequestIssuing:
224       case LSQ::LSQRequest::StoreToStoreBuffer:
227       case LSQ::LSQRequest::StoreInStoreBuffer:
230       case LSQ::LSQRequest::StoreBufferIssuing:
233       case LSQ::LSQRequest::RequestNeedsRetry:
236       case LSQ::LSQRequest::StoreBufferNeedsRetry:
239       case LSQ::LSQRequest::Complete:
303         setState(LSQ::LSQRequest::InTranslation);
307          *  finish/markDelayed on the LSQRequest as it bears the Translation
313         setState(LSQ::LSQRequest::Complete);
387     LSQRequest(port_, inst_, isLoad_, data_, res_),
588         setState(LSQ::LSQRequest::InTranslation);
603         setState(LSQ::LSQRequest::Complete);
752     if (request->state != LSQRequest::Complete)
753         request->setState(LSQRequest::StoreInStoreBuffer);
891             } else if (!(request->state == LSQRequest::StoreBufferIssuing &&
967     if (request->state == LSQRequest::InTranslation) {
973     assert(request->state == LSQRequest::Translated ||
974         request->state == LSQRequest::RequestIssuing ||
975         request->state == LSQRequest::Failed ||
976         request->state == LSQRequest::Complete);
990     if (request->isComplete() || request->state == LSQRequest::Failed) {
993         request->setState(LSQRequest::Complete);
1008             request->setState(LSQRequest::Complete);
1021         request->setState(LSQRequest::Complete);
1043             request->setState(LSQRequest::StoreToStoreBuffer);
1158         request->setState(LSQRequest::Complete);
1177         /* The sender state of the packet *must* be an LSQRequest
1179         assert(packet->findNextSenderState<LSQRequest>());
1203                 request->setState(LSQRequest::Complete);
1205                 request->setState(LSQRequest::RequestIssuing);
1216               case LSQRequest::Translated:
1217               case LSQRequest::RequestIssuing:
1220                 request->setState(LSQRequest::RequestIssuing);
1222               case LSQRequest::StoreInStoreBuffer:
1223               case LSQRequest::StoreBufferIssuing:
1226                 request->setState(LSQRequest::StoreBufferIssuing);
1242               case LSQRequest::Translated:
1243               case LSQRequest::RequestIssuing:
1244                 request->setState(LSQRequest::RequestNeedsRetry);
1246               case LSQRequest::StoreInStoreBuffer:
1247               case LSQRequest::StoreBufferIssuing:
1248                 request->setState(LSQRequest::StoreBufferNeedsRetry);
1305       case LSQRequest::RequestIssuing:
1306       case LSQRequest::RequestNeedsRetry:
1314       case LSQRequest::StoreBufferIssuing:
1315       case LSQRequest::StoreBufferNeedsRetry:
1354       case LSQRequest::RequestNeedsRetry:
1356         retryRequest->setState(LSQRequest::Translated);
1358       case LSQRequest::StoreBufferNeedsRetry:
1360         retryRequest->setState(LSQRequest::StoreInStoreBuffer);
1377           case LSQRequest::RequestIssuing:
1381           case LSQRequest::StoreBufferIssuing:
1451 LSQ::LSQRequest::~LSQRequest()
1490                 LSQRequest::StoreToStoreBuffer;
1524     if (response->state != LSQRequest::StoreInStoreBuffer) {
1536     assert(request->state == LSQRequest::StoreToStoreBuffer);
1560             requests.front()->state != LSQRequest::InTranslation &&
1712 LSQ::LSQRequest::makePacket()