From 8aaa39e93dfe000ad423b585e78a4c2ee7418363 Mon Sep 17 00:00:00 2001 From: Ali Saidi Date: Sun, 12 Feb 2012 16:07:38 -0600 Subject: mem: Add a master ID to each request object. This change adds a master id to each request object which can be used identify every device in the system that is capable of issuing a request. This is part of the way to removing the numCpus+1 stats in the cache and replacing them with the master ids. This is one of a series of changes that make way for the stats output to be changed to python. --- src/dev/io_device.hh | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/dev/io_device.hh') diff --git a/src/dev/io_device.hh b/src/dev/io_device.hh index ea2364f33..c5f6958ee 100644 --- a/src/dev/io_device.hh +++ b/src/dev/io_device.hh @@ -104,6 +104,9 @@ class DmaPort : public Port * we are currently operating in. */ System *sys; + /** Id for all requests */ + MasterID masterId; + /** Number of outstanding packets the dma port has. */ int pendingCount; -- cgit v1.2.3