arch/x86/decoder.cc

47     instBytes = &decodePages->lookup(origPC);
65     if (instBytes->si) {
68         instBytes->chunks.clear();
89         instBytes->chunks.push_back(fetchChunk);
147     if ((fetchChunk & instBytes->masks[chunkIdx]) !=
148             instBytes->chunks[chunkIdx]) {
152         instBytes->chunks[chunkIdx] = fetchChunk;
153         instBytes->chunks.resize(chunkIdx + 1);
154         instBytes->si = NULL;
156         fetchChunk = instBytes->chunks[0];
160     } else if (chunkIdx == instBytes->chunks.size() - 1) {
163         offset = instBytes->lastOffset;
701     StaticInstPtr &si = instBytes->si;
709     instBytes->lastOffset = offset;
711     Addr firstBasePC = basePC - (instBytes->chunks.size() - 1) * chunkSize;
713     Addr totalSize = instBytes->lastOffset - firstOffset +
714         (instBytes->chunks.size() - 1) * chunkSize;
716     instBytes->masks.clear();
722         int idx = instBytes->masks.size();
727         instBytes->masks.push_back(maskVal);
728         instBytes->chunks[idx] &= instBytes->masks[idx];