From 5cb1840b311a7bba93a658481703ce1e09ccf7bb Mon Sep 17 00:00:00 2001 From: Ron Dreslinski Date: Sun, 8 Oct 2006 20:30:42 -0400 Subject: Fixes for functional path. If the cpu needs to update any state when it gets a functional write (LSQ??) then that code needs to be written. src/cpu/o3/fetch_impl.hh: src/cpu/o3/lsq_impl.hh: src/cpu/ozone/front_end_impl.hh: src/cpu/ozone/lw_lsq_impl.hh: src/cpu/simple/atomic.cc: src/cpu/simple/timing.cc: CPU's can recieve functional accesses, they need to determine if they need to do anything with them. src/mem/bus.cc: src/mem/bus.hh: Make the fuctional path do the correct tye of snoop --HG-- extra : convert_revision : 70d09f954b907a8aa9b8137579cd2b06e02ae2ff --- src/mem/bus.hh | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/mem/bus.hh') diff --git a/src/mem/bus.hh b/src/mem/bus.hh index 3d7f4ad65..ff4ec9c8c 100644 --- a/src/mem/bus.hh +++ b/src/mem/bus.hh @@ -102,6 +102,9 @@ class Bus : public MemObject /** Snoop all relevant ports atomicly. */ void atomicSnoop(Packet *pkt); + /** Snoop all relevant ports functionally. */ + void functionalSnoop(Packet *pkt); + /** Call snoop on caches, be sure to set SNOOP_COMMIT bit if you want * the snoop to happen * @return True if succeds. -- cgit v1.2.3