diff options
| -rw-r--r-- | mem/physical.cc | 7 | ||||
| -rw-r--r-- | mem/port.hh | 5 | ||||
| -rw-r--r-- | sim/process.cc | 2 |
3 files changed, 13 insertions, 1 deletions
diff --git a/mem/physical.cc b/mem/physical.cc index 02563ac70..031d832dd 100644 --- a/mem/physical.cc +++ b/mem/physical.cc @@ -164,6 +164,13 @@ PhysicalMemory::prot_memset(Addr addr, uint8_t val, int size) memset(pmem_addr + addr - base_addr, val, size); } +int +PhysicalMemory::deviceBlockSize() +{ + //For now the largest accesses we can take are Page Sized + return VMPageSize; +} + void PhysicalMemory::serialize(ostream &os) { diff --git a/mem/port.hh b/mem/port.hh index c6dcb5d81..88cca885b 100644 --- a/mem/port.hh +++ b/mem/port.hh @@ -93,6 +93,11 @@ class Port */ void setPeer(Port *port) { peer = port; } + /** Function to set the pointer for the peer port. + @todo should be called by the configuration stuff (python). + */ + Port *getPeer(Port *port) { return peer; } + protected: /** These functions are protected because they should only be diff --git a/sim/process.cc b/sim/process.cc index 013ac0890..2335d5cc8 100644 --- a/sim/process.cc +++ b/sim/process.cc @@ -154,7 +154,7 @@ Process::startup() if (execContexts.empty()) fatal("Process %s is not associated with any CPUs!\n", name()); - initVirtMem = new TranslatingPort(system->physmem->getPort("any"), pTable); + initVirtMem = new TranslatingPort((system->physmem->getPort("any"))->getPeer(), pTable); // first exec context for this process... initialize & enable ExecContext *xc = execContexts[0]; |