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| author | David Hashe <david.hashe@amd.com> | 2015-07-20 09:15:18 -0500 |
|---|---|---|
| committer | David Hashe <david.hashe@amd.com> | 2015-07-20 09:15:18 -0500 |
| commit | 6a288d9de3422024b9e99caa8b3717d98e467314 (patch) | |
| tree | cf47855e262bccc800de1da1325c4be3f3e1dd9a /src/mem/protocol | |
| parent | b609b032aaa02348884bd66396b39a3ad1a056cc (diff) | |
| download | gem5-6a288d9de3422024b9e99caa8b3717d98e467314.tar.xz | |
slicc: support for multiple message types on the same buffer
This patch allows SLICC protocols to use more than one message type with a
message buffer. For example, you can declare two in ports as such:
in_port(ResponseQueue_in, ResponseMsg, responseFromDir, rank=3) { ... }
in_port(tgtResponseQueue_in, TgtResponseMsg, responseFromDir, rank=2) { ... }
Diffstat (limited to 'src/mem/protocol')
| -rw-r--r-- | src/mem/protocol/RubySlicc_Exports.sm | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mem/protocol/RubySlicc_Exports.sm b/src/mem/protocol/RubySlicc_Exports.sm index b2a8bcb00..20ef697c5 100644 --- a/src/mem/protocol/RubySlicc_Exports.sm +++ b/src/mem/protocol/RubySlicc_Exports.sm @@ -116,6 +116,7 @@ enumeration(TransitionResult, desc="...") { Valid, desc="Valid transition"; ResourceStall, desc="Stalled due to insufficient resources"; ProtocolStall, desc="Protocol specified stall"; + Reject, desc="Rejected because of a type mismatch"; } // RubyRequestType |