[gem5-dev] changeset in gem5: O3 Fetch: Check if PC is pointing to Microcod...

[Nilay Vaish]

changeset bba1a976c293 in /z/repo/gem5
details: http://repo.gem5.org/gem5?cmd=changeset;node=bba1a976c293
description:
        O3 Fetch: Check if PC is pointing to Microcode ROM

diffstat:

 src/cpu/o3/fetch_impl.hh |  1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diffs (11 lines):

diff -r f39690f70bab -r bba1a976c293 src/cpu/o3/fetch_impl.hh
--- a/src/cpu/o3/fetch_impl.hh  Fri Feb 10 02:05:31 2012 -0800
+++ b/src/cpu/o3/fetch_impl.hh  Fri Feb 10 08:37:26 2012 -0600
@@ -1282,6 +1282,7 @@
 
             // Move to the next instruction, unless we have a branch.
             thisPC = nextPC;
+            inRom = isRomMicroPC(thisPC.microPC());
 
             if (newMacro) {
                 fetchAddr = thisPC.instAddr() & BaseCPU::PCMask;
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