changeset 19515f842044 in /z/repo/gem5
details: http://repo.gem5.org/gem5?cmd=changeset;node=19515f842044
description:
ruby: re-added the addressToInt slicc interface function
This helper function is very useful converting address offsets to
integers
that can be used for protocol specific destination mapping.
diffstat:
src/mem/protocol/RubySlicc_Util.sm | 1 +
src/mem/ruby/slicc_interface/RubySlicc_Util.hh | 8 ++++++++
2 files changed, 9 insertions(+), 0 deletions(-)
diffs (29 lines):
diff -r 9abf6a7c14ab -r 19515f842044 src/mem/protocol/RubySlicc_Util.sm
--- a/src/mem/protocol/RubySlicc_Util.sm Mon Jul 20 09:15:18 2015 -0500
+++ b/src/mem/protocol/RubySlicc_Util.sm Mon Jul 20 09:15:18 2015 -0500
@@ -35,6 +35,7 @@
Cycles zero_time();
NodeID intToID(int nodenum);
int IDToInt(NodeID id);
+int addressToInt(Address addr);
void procProfileCoherenceRequest(NodeID node, bool needCLB);
void dirProfileCoherenceRequest(NodeID node, bool needCLB);
int max_tokens();
diff -r 9abf6a7c14ab -r 19515f842044
src/mem/ruby/slicc_interface/RubySlicc_Util.hh
--- a/src/mem/ruby/slicc_interface/RubySlicc_Util.hh Mon Jul 20 09:15:18
2015 -0500
+++ b/src/mem/ruby/slicc_interface/RubySlicc_Util.hh Mon Jul 20 09:15:18
2015 -0500
@@ -56,6 +56,14 @@
return nodenum;
}
+inline int
+addressToInt(Address addr)
+{
+ assert(!(addr.getAddress() & 0xffffffff00000000));
+
+ return (int)addr.getAddress();
+}
+
// Appends an offset to an address
inline Address
setOffset(Address addr, int offset)
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