diff options
Diffstat (limited to 'src/mem/protocol/MOESI_CMP_directory-dma.sm')
-rw-r--r-- | src/mem/protocol/MOESI_CMP_directory-dma.sm | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/mem/protocol/MOESI_CMP_directory-dma.sm b/src/mem/protocol/MOESI_CMP_directory-dma.sm index 10fc94abe..72dec6466 100644 --- a/src/mem/protocol/MOESI_CMP_directory-dma.sm +++ b/src/mem/protocol/MOESI_CMP_directory-dma.sm @@ -74,6 +74,7 @@ machine(DMA, "DMA Controller") TBETable TBEs, template="<DMA_TBE>", constructor="m_number_of_TBEs"; State cur_state; + Tick clockEdge(); void set_tbe(TBE b); void unset_tbe(); @@ -104,7 +105,7 @@ machine(DMA, "DMA Controller") out_port(triggerQueue_out, TriggerMsg, triggerQueue, desc="..."); in_port(dmaRequestQueue_in, SequencerMsg, mandatoryQueue, desc="...") { - if (dmaRequestQueue_in.isReady()) { + if (dmaRequestQueue_in.isReady(clockEdge())) { peek(dmaRequestQueue_in, SequencerMsg) { if (in_msg.Type == SequencerRequestType:LD ) { trigger(Event:ReadRequest, in_msg.LineAddress, @@ -120,7 +121,7 @@ machine(DMA, "DMA Controller") } in_port(dmaResponseQueue_in, ResponseMsg, responseFromDir, desc="...") { - if (dmaResponseQueue_in.isReady()) { + if (dmaResponseQueue_in.isReady(clockEdge())) { peek( dmaResponseQueue_in, ResponseMsg) { if (in_msg.Type == CoherenceResponseType:DMA_ACK) { trigger(Event:DMA_Ack, makeLineAddress(in_msg.addr), @@ -141,7 +142,7 @@ machine(DMA, "DMA Controller") // Trigger Queue in_port(triggerQueue_in, TriggerMsg, triggerQueue) { - if (triggerQueue_in.isReady()) { + if (triggerQueue_in.isReady(clockEdge())) { peek(triggerQueue_in, TriggerMsg) { if (in_msg.Type == TriggerType:ALL_ACKS) { trigger(Event:All_Acks, in_msg.addr, TBEs[in_msg.addr]); @@ -215,15 +216,15 @@ machine(DMA, "DMA Controller") } action(p_popRequestQueue, "p", desc="Pop request queue") { - dmaRequestQueue_in.dequeue(); + dmaRequestQueue_in.dequeue(clockEdge()); } action(p_popResponseQueue, "\p", desc="Pop request queue") { - dmaResponseQueue_in.dequeue(); + dmaResponseQueue_in.dequeue(clockEdge()); } action(p_popTriggerQueue, "pp", desc="Pop trigger queue") { - triggerQueue_in.dequeue(); + triggerQueue_in.dequeue(clockEdge()); } action(t_updateTBEData, "t", desc="Update TBE Data") { |