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| author | Nilay Vaish <nilay@cs.wisc.edu> | 2014-02-23 19:16:15 -0600 |
|---|---|---|
| committer | Nilay Vaish <nilay@cs.wisc.edu> | 2014-02-23 19:16:15 -0600 |
| commit | 13ad07601b3d7cdc38f85ba5960b472f3ab29fa3 (patch) | |
| tree | 8a0f43076abc50823e1f245ab370b436c200a2f8 /src | |
| parent | 385e542c5af23688c1b9f0bd076b2bb66c7ec6c3 (diff) | |
| download | gem5-13ad07601b3d7cdc38f85ba5960b472f3ab29fa3.tar.xz | |
ruby: protocols: remove unused action z_stall
Diffstat (limited to 'src')
| -rw-r--r-- | src/mem/protocol/MESI_Two_Level-dma.sm | 4 | ||||
| -rw-r--r-- | src/mem/protocol/MOESI_CMP_directory-L2cache.sm | 3 | ||||
| -rw-r--r-- | src/mem/protocol/MOESI_CMP_directory-dir.sm | 5 | ||||
| -rw-r--r-- | src/mem/protocol/MOESI_CMP_directory-dma.sm | 5 |
4 files changed, 0 insertions, 17 deletions
diff --git a/src/mem/protocol/MESI_Two_Level-dma.sm b/src/mem/protocol/MESI_Two_Level-dma.sm index f0301118c..37c5f982e 100644 --- a/src/mem/protocol/MESI_Two_Level-dma.sm +++ b/src/mem/protocol/MESI_Two_Level-dma.sm @@ -148,10 +148,6 @@ machine(DMA, "DMA Controller") dmaResponseQueue_in.dequeue(); } - action(z_stall, "z", desc="dma is busy..stall") { - // do nothing - } - transition(READY, ReadRequest, BUSY_RD) { s_sendReadRequest; p_popRequestQueue; diff --git a/src/mem/protocol/MOESI_CMP_directory-L2cache.sm b/src/mem/protocol/MOESI_CMP_directory-L2cache.sm index 232f359ad..628dfa7a0 100644 --- a/src/mem/protocol/MOESI_CMP_directory-L2cache.sm +++ b/src/mem/protocol/MOESI_CMP_directory-L2cache.sm @@ -1492,9 +1492,6 @@ machine(L2Cache, "Token protocol") localDirectory.deallocate(address); } - action(z_stall, "z", desc="Stall") { - } - action(zz_recycleL1RequestQueue, "zz", desc="Send the head of the mandatory queue to the back of the queue.") { peek(L1requestNetwork_in, RequestMsg) { APPEND_TRANSITION_COMMENT(in_msg.Requestor); diff --git a/src/mem/protocol/MOESI_CMP_directory-dir.sm b/src/mem/protocol/MOESI_CMP_directory-dir.sm index 753acc58d..a8acaba02 100644 --- a/src/mem/protocol/MOESI_CMP_directory-dir.sm +++ b/src/mem/protocol/MOESI_CMP_directory-dir.sm @@ -555,11 +555,6 @@ machine(Directory, "Directory protocol") } } - - // action(z_stall, "z", desc="Cannot be handled right now.") { - // Special name recognized as do nothing case - // } - action(zz_recycleRequest, "\z", desc="Recycle the request queue") { requestQueue_in.recycle(); } diff --git a/src/mem/protocol/MOESI_CMP_directory-dma.sm b/src/mem/protocol/MOESI_CMP_directory-dma.sm index f79f0a535..f4d910795 100644 --- a/src/mem/protocol/MOESI_CMP_directory-dma.sm +++ b/src/mem/protocol/MOESI_CMP_directory-dma.sm @@ -245,11 +245,6 @@ machine(DMA, "DMA Controller") unset_tbe(); } - action(z_stall, "z", desc="dma is busy..stall") { - // do nothing - } - - transition(READY, ReadRequest, BUSY_RD) { s_sendReadRequest; |