diff options
Diffstat (limited to 'src/mem/packet.hh')
| -rw-r--r-- | src/mem/packet.hh | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/mem/packet.hh b/src/mem/packet.hh index 7396048d6..fbcf185cc 100644 --- a/src/mem/packet.hh +++ b/src/mem/packet.hh @@ -491,6 +491,15 @@ class Packet : public Printable void clearDest() { dest = InvalidPortID; } Addr getAddr() const { assert(flags.isSet(VALID_ADDR)); return addr; } + /** + * Update the address of this packet mid-transaction. This is used + * by the address mapper to change an already set address to a new + * one based on the system configuration. It is intended to remap + * an existing address, so it asserts that the current address is + * valid. + */ + void setAddr(Addr _addr) { assert(flags.isSet(VALID_ADDR)); addr = _addr; } + unsigned getSize() const { assert(flags.isSet(VALID_SIZE)); return size; } Addr getOffset(int blkSize) const { return getAddr() & (Addr)(blkSize - 1); } |