diff options
Diffstat (limited to 'src/mem/abstract_mem.hh')
| -rw-r--r-- | src/mem/abstract_mem.hh | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/mem/abstract_mem.hh b/src/mem/abstract_mem.hh index d92e7070c..14694f9d5 100644 --- a/src/mem/abstract_mem.hh +++ b/src/mem/abstract_mem.hh @@ -271,6 +271,19 @@ class AbstractMemory : public ClockedObject AddrRange getAddrRange() const; /** + * Transform a gem5 address space address into its physical counterpart + * in the host address space. + * + * @param addr Address in gem5's address space. + * @return Pointer to the corresponding memory address of the host. + */ + inline uint8_t * + toHostAddr(Addr addr) const + { + return pmemAddr + addr - range.start(); + } + + /** * Get the memory size. * * @return the size of the memory |