1/*
2 * Copyright (c) 2007-2008 The Hewlett-Packard Development Company
3 * All rights reserved.
4 *
5 * Redistribution and use of this software in source and binary forms,
6 * with or without modification, are permitted provided that the
7 * following conditions are met:
8 *

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627#else
628 DPRINTF(TLB, "Handling a TLB miss for "
629 "address %#x at pc %#x.\n",
630 vaddr, tc->readPC());
631
632 Process *p = tc->getProcessPtr();
633 TlbEntry newEntry;
634 bool success = p->pTable->lookup(vaddr, newEntry);
635 if(!success && mode != Execute) {
636 p->checkAndAllocNextPage(vaddr);
637 success = p->pTable->lookup(vaddr, newEntry);
638 }
639 if(!success) {
640 panic("Tried to execute unmapped address %#x.\n", vaddr);
641 } else {
642 Addr alignedVaddr = p->pTable->pageAlign(vaddr);
643 DPRINTF(TLB, "Mapping %#x to %#x\n", alignedVaddr,
644 newEntry.pageStart());
645 entry = insert(alignedVaddr, newEntry);
646 }
647 DPRINTF(TLB, "Miss was serviced.\n");
648#endif

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