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author | Steve Reinhardt <stever@eecs.umich.edu> | 2006-05-23 17:16:45 -0400 |
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committer | Steve Reinhardt <stever@eecs.umich.edu> | 2006-05-23 17:16:45 -0400 |
commit | cf826ae296a4277bdf2ce46e4484295efde5a3c2 (patch) | |
tree | bab4ed90c6c4f71b448fcf795abd6ada66c98fdb /src/dev | |
parent | 20051d41d50a717b6aa384e59039ca987c284932 (diff) | |
download | gem5-cf826ae296a4277bdf2ce46e4484295efde5a3c2.tar.xz |
Minor fixes for full-system timing memory.
Need to rewrite bus bridge to get any further.
src/dev/io_device.cc:
Set packet dest on timing responses.
src/mem/bus.cc:
Fix dest addr bounds check assertion.
Add assertion to catch infinite loopbacks.
src/mem/physical.cc:
Add comment.
--HG--
extra : convert_revision : 419b65a3a61e2d099884dbda117b338dffd80896
Diffstat (limited to 'src/dev')
-rw-r--r-- | src/dev/io_device.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/dev/io_device.cc b/src/dev/io_device.cc index 634b11b7e..5f7770a92 100644 --- a/src/dev/io_device.cc +++ b/src/dev/io_device.cc @@ -78,6 +78,8 @@ bool PioPort::recvTiming(Packet *pkt) { device->recvAtomic(pkt); + // turn packet around to go back to requester + pkt->dest = pkt->src; sendTiming(pkt, pkt->time - pkt->req->getTime()); return Success; } |