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ruby: re-added the addressToInt slicc interface function

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This helper function is very useful converting address offsets to integers
that can be used for protocol specific destination mapping.
This commit is contained in:
Brad Beckmann 2015-07-20 09:15:18 -05:00
parent d0f6aad3c6
commit 0c78abb302
2 changed files with 9 additions and 0 deletions
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1
src/mem/protocol/RubySlicc_Util.sm
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@ -35,6 +35,7 @@ int random(int number);
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();

8
src/mem/ruby/slicc_interface/RubySlicc_Util.hh
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@ -56,6 +56,14 @@ IDToInt(NodeID id)
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)