diff options
Diffstat (limited to 'src/arch/mips/tlb.cc')
-rw-r--r-- | src/arch/mips/tlb.cc | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/arch/mips/tlb.cc b/src/arch/mips/tlb.cc index 9fc3e20ee..001dc2cb7 100644 --- a/src/arch/mips/tlb.cc +++ b/src/arch/mips/tlb.cc @@ -427,6 +427,18 @@ Fault TLB::translateData(RequestPtr req, ThreadContext *tc, bool write) { #if !FULL_SYSTEM + //@TODO: This should actually use TLB instead of going directly + // to the page table in syscall mode. + /** + * Check for alignment faults + */ + if (req->getVaddr() & (req->getSize() - 1)) { + DPRINTF(TLB, "Alignment Fault on %#x, size = %d", req->getVaddr(), + req->getSize()); + return new AlignmentFault(); + } + + Process * p = tc->getProcessPtr(); Fault fault = p->pTable->translate(req); |