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mem-ruby: Add descriptions to the CHI DVM symbols.

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This commit adds `desc` descriptions to the new symbols introduced
with CHI DVM support. The generation of the SLICC HTML documentation
requires each symbol to have a description, so a build with
`SLICC_HTML=True` will fail without this change.

Change-Id: I06f3bdd33edd1ff6e4bec35b01a460b9359ed9f6
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/60869
Maintainer: Bobby Bruce <bbruce@ucdavis.edu>
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
This commit is contained in:
Richard Cooper
2022-06-23 16:08:07 +01:00
parent f8439a12be
commit b893344b7d
2 changed files with 9 additions and 9 deletions
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10
src/mem/ruby/protocol/chi/CHI-cache.sm
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2021 ARM Limited
* Copyright (c) 2021-2022 ARM Limited
* All rights reserved
*
* The license below extends only to copyright in the software and shall
@@ -344,10 +344,10 @@ machine(MachineType:Cache, "Cache coherency protocol") :
PCrdGrant_PoC_Hazard, desc="";
// Events triggered by incoming DVM messages
SnpDvmOpSync_P1;
SnpDvmOpSync_P2;
SnpDvmOpNonSync_P1;
SnpDvmOpNonSync_P2;
SnpDvmOpSync_P1, desc="";
SnpDvmOpSync_P2, desc="";
SnpDvmOpNonSync_P1, desc="";
SnpDvmOpNonSync_P2, desc="";
// Events triggered by incoming data response messages
// See CHIDataType in CHi-msg.sm for descriptions

8
src/mem/ruby/protocol/chi/CHI-dvm-misc-node.sm
View File

@@ -162,8 +162,8 @@ machine(MachineType:MiscNode, "CHI Misc Node for handling and distrbuting DVM op
AllocRequest, desc="Allocates a TBE for a request. Triggers a retry if table is full";
AllocRequestWithCredit, desc="Allocates a TBE for a request. Always succeeds. Used when a client is retrying after being denied.";
SnpResp_I;
NCBWrData;
SnpResp_I, desc="";
NCBWrData, desc="";
// Retry handling
SendRetryAck, desc="Send RetryAck";
@@ -182,9 +182,9 @@ machine(MachineType:MiscNode, "CHI Misc Node for handling and distrbuting DVM op
// any queued action and is not expecting responses/data. The transaction
// is finalized and the next stable state is stored in the cache/directory
// See the processNextState and makeFinalState functions
Final;
Final, desc="";
null;
null, desc="";
}
////////////////////////////////////////////////////////////////////////////