diff options
Diffstat (limited to 'mem/translating_port.cc')
| -rw-r--r-- | mem/translating_port.cc | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/mem/translating_port.cc b/mem/translating_port.cc index e385a74b6..f4f2ca737 100644 --- a/mem/translating_port.cc +++ b/mem/translating_port.cc @@ -83,23 +83,31 @@ TranslatingPort::writeBlobFunctional(Addr addr, uint8_t *p, int size, return No_Fault; } -/* + Fault -TranslatingPort::memsetBlobFunctional(Addr addr, uint8_t val, int size) +TranslatingPort::memsetBlobFunctional(Addr addr, uint8_t val, int size, + bool alloc) { Addr paddr; for (ChunkGenerator gen(addr, size, VMPageSize); !gen.done(); gen.next()) { - if (!pTable->translate(gen.addr(),paddr)) - return Machine_Check_Fault; + if (!pTable->translate(gen.addr(), paddr)) { + if (alloc) { + pTable->allocate(roundDown(gen.addr(), VMPageSize), + VMPageSize); + pTable->translate(gen.addr(), paddr); + } else { + return Machine_Check_Fault; + } + } - port->memsetBlobFunctional(paddr, val, gen.size()); + port->memsetBlobFunctional(paddr, val, gen.size()); } return No_Fault; } -*/ + Fault TranslatingPort::writeStringFunctional(Addr addr, const char *str) |