diff options
Diffstat (limited to 'src/sim/system.cc')
-rw-r--r-- | src/sim/system.cc | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/sim/system.cc b/src/sim/system.cc index 29b1d1f61..864b0fdc7 100644 --- a/src/sim/system.cc +++ b/src/sim/system.cc @@ -244,6 +244,19 @@ System::new_page() fatal("Out of memory, please increase size of physical memory."); return return_addr; } + +Addr +System::memSize() +{ + return physmem->size(); +} + +Addr +System::freeMemSize() +{ + return physmem->size() - (page_ptr << LogVMPageSize); +} + #endif void |