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Diffstat (limited to 'src/mem/protocol/MESI_Two_Level-L1cache.sm')
-rw-r--r--src/mem/protocol/MESI_Two_Level-L1cache.sm41
1 files changed, 19 insertions, 22 deletions
diff --git a/src/mem/protocol/MESI_Two_Level-L1cache.sm b/src/mem/protocol/MESI_Two_Level-L1cache.sm
index 49fd31207..5ccd453bf 100644
--- a/src/mem/protocol/MESI_Two_Level-L1cache.sm
+++ b/src/mem/protocol/MESI_Two_Level-L1cache.sm
@@ -485,7 +485,7 @@ machine(L1Cache, "MESI Directory L1 Cache CMP")
}
void enqueuePrefetch(Address address, RubyRequestType type) {
- enqueue(optionalQueue_out, RubyRequest, latency=1) {
+ enqueue(optionalQueue_out, RubyRequest, 1) {
out_msg.LineAddress := address;
out_msg.Type := type;
out_msg.AccessMode := RubyAccessMode:Supervisor;
@@ -495,7 +495,7 @@ machine(L1Cache, "MESI Directory L1 Cache CMP")
// ACTIONS
action(a_issueGETS, "a", desc="Issue GETS") {
peek(mandatoryQueue_in, RubyRequest) {
- enqueue(requestL1Network_out, RequestMsg, latency=l1_request_latency) {
+ enqueue(requestL1Network_out, RequestMsg, l1_request_latency) {
out_msg.Addr := address;
out_msg.Type := CoherenceRequestType:GETS;
out_msg.Requestor := machineID;
@@ -512,8 +512,7 @@ machine(L1Cache, "MESI Directory L1 Cache CMP")
action(pa_issuePfGETS, "pa", desc="Issue prefetch GETS") {
peek(optionalQueue_in, RubyRequest) {
- enqueue(requestL1Network_out, RequestMsg,
- latency=l1_request_latency) {
+ enqueue(requestL1Network_out, RequestMsg, l1_request_latency) {
out_msg.Addr := address;
out_msg.Type := CoherenceRequestType:GETS;
out_msg.Requestor := machineID;
@@ -530,7 +529,7 @@ machine(L1Cache, "MESI Directory L1 Cache CMP")
action(ai_issueGETINSTR, "ai", desc="Issue GETINSTR") {
peek(mandatoryQueue_in, RubyRequest) {
- enqueue(requestL1Network_out, RequestMsg, latency=l1_request_latency) {
+ enqueue(requestL1Network_out, RequestMsg, l1_request_latency) {
out_msg.Addr := address;
out_msg.Type := CoherenceRequestType:GET_INSTR;
out_msg.Requestor := machineID;
@@ -548,8 +547,7 @@ machine(L1Cache, "MESI Directory L1 Cache CMP")
action(pai_issuePfGETINSTR, "pai",
desc="Issue GETINSTR for prefetch request") {
peek(optionalQueue_in, RubyRequest) {
- enqueue(requestL1Network_out, RequestMsg,
- latency=l1_request_latency) {
+ enqueue(requestL1Network_out, RequestMsg, l1_request_latency) {
out_msg.Addr := address;
out_msg.Type := CoherenceRequestType:GET_INSTR;
out_msg.Requestor := machineID;
@@ -568,7 +566,7 @@ machine(L1Cache, "MESI Directory L1 Cache CMP")
action(b_issueGETX, "b", desc="Issue GETX") {
peek(mandatoryQueue_in, RubyRequest) {
- enqueue(requestL1Network_out, RequestMsg, latency=l1_request_latency) {
+ enqueue(requestL1Network_out, RequestMsg, l1_request_latency) {
out_msg.Addr := address;
out_msg.Type := CoherenceRequestType:GETX;
out_msg.Requestor := machineID;
@@ -586,8 +584,7 @@ machine(L1Cache, "MESI Directory L1 Cache CMP")
action(pb_issuePfGETX, "pb", desc="Issue prefetch GETX") {
peek(optionalQueue_in, RubyRequest) {
- enqueue(requestL1Network_out, RequestMsg,
- latency=l1_request_latency) {
+ enqueue(requestL1Network_out, RequestMsg, l1_request_latency) {
out_msg.Addr := address;
out_msg.Type := CoherenceRequestType:GETX;
out_msg.Requestor := machineID;
@@ -607,7 +604,7 @@ machine(L1Cache, "MESI Directory L1 Cache CMP")
action(c_issueUPGRADE, "c", desc="Issue GETX") {
peek(mandatoryQueue_in, RubyRequest) {
- enqueue(requestL1Network_out, RequestMsg, latency= l1_request_latency) {
+ enqueue(requestL1Network_out, RequestMsg, l1_request_latency) {
out_msg.Addr := address;
out_msg.Type := CoherenceRequestType:UPGRADE;
out_msg.Requestor := machineID;
@@ -624,7 +621,7 @@ machine(L1Cache, "MESI Directory L1 Cache CMP")
action(d_sendDataToRequestor, "d", desc="send data to requestor") {
peek(requestL1Network_in, RequestMsg) {
- enqueue(responseL1Network_out, ResponseMsg, latency=l1_response_latency) {
+ enqueue(responseL1Network_out, ResponseMsg, l1_response_latency) {
assert(is_valid(cache_entry));
out_msg.Addr := address;
out_msg.Type := CoherenceResponseType:DATA;
@@ -638,7 +635,7 @@ machine(L1Cache, "MESI Directory L1 Cache CMP")
}
action(d2_sendDataToL2, "d2", desc="send data to the L2 cache because of M downgrade") {
- enqueue(responseL1Network_out, ResponseMsg, latency=l1_response_latency) {
+ enqueue(responseL1Network_out, ResponseMsg, l1_response_latency) {
assert(is_valid(cache_entry));
out_msg.Addr := address;
out_msg.Type := CoherenceResponseType:DATA;
@@ -653,7 +650,7 @@ machine(L1Cache, "MESI Directory L1 Cache CMP")
action(dt_sendDataToRequestor_fromTBE, "dt", desc="send data to requestor") {
peek(requestL1Network_in, RequestMsg) {
- enqueue(responseL1Network_out, ResponseMsg, latency=l1_response_latency) {
+ enqueue(responseL1Network_out, ResponseMsg, l1_response_latency) {
assert(is_valid(tbe));
out_msg.Addr := address;
out_msg.Type := CoherenceResponseType:DATA;
@@ -667,7 +664,7 @@ machine(L1Cache, "MESI Directory L1 Cache CMP")
}
action(d2t_sendDataToL2_fromTBE, "d2t", desc="send data to the L2 cache") {
- enqueue(responseL1Network_out, ResponseMsg, latency=l1_response_latency) {
+ enqueue(responseL1Network_out, ResponseMsg, l1_response_latency) {
assert(is_valid(tbe));
out_msg.Addr := address;
out_msg.Type := CoherenceResponseType:DATA;
@@ -682,7 +679,7 @@ machine(L1Cache, "MESI Directory L1 Cache CMP")
action(e_sendAckToRequestor, "e", desc="send invalidate ack to requestor (could be L2 or L1)") {
peek(requestL1Network_in, RequestMsg) {
- enqueue(responseL1Network_out, ResponseMsg, latency=l1_response_latency) {
+ enqueue(responseL1Network_out, ResponseMsg, l1_response_latency) {
out_msg.Addr := address;
out_msg.Type := CoherenceResponseType:ACK;
out_msg.Sender := machineID;
@@ -693,7 +690,7 @@ machine(L1Cache, "MESI Directory L1 Cache CMP")
}
action(f_sendDataToL2, "f", desc="send data to the L2 cache") {
- enqueue(responseL1Network_out, ResponseMsg, latency=l1_response_latency) {
+ enqueue(responseL1Network_out, ResponseMsg, l1_response_latency) {
assert(is_valid(cache_entry));
out_msg.Addr := address;
out_msg.Type := CoherenceResponseType:DATA;
@@ -707,7 +704,7 @@ machine(L1Cache, "MESI Directory L1 Cache CMP")
}
action(ft_sendDataToL2_fromTBE, "ft", desc="send data to the L2 cache") {
- enqueue(responseL1Network_out, ResponseMsg, latency=l1_response_latency) {
+ enqueue(responseL1Network_out, ResponseMsg, l1_response_latency) {
assert(is_valid(tbe));
out_msg.Addr := address;
out_msg.Type := CoherenceResponseType:DATA;
@@ -722,7 +719,7 @@ machine(L1Cache, "MESI Directory L1 Cache CMP")
action(fi_sendInvAck, "fi", desc="send data to the L2 cache") {
peek(requestL1Network_in, RequestMsg) {
- enqueue(responseL1Network_out, ResponseMsg, latency=l1_response_latency) {
+ enqueue(responseL1Network_out, ResponseMsg, l1_response_latency) {
out_msg.Addr := address;
out_msg.Type := CoherenceResponseType:ACK;
out_msg.Sender := machineID;
@@ -741,7 +738,7 @@ machine(L1Cache, "MESI Directory L1 Cache CMP")
}
action(g_issuePUTX, "g", desc="send data to the L2 cache") {
- enqueue(requestL1Network_out, RequestMsg, latency=l1_response_latency) {
+ enqueue(requestL1Network_out, RequestMsg, l1_response_latency) {
assert(is_valid(cache_entry));
out_msg.Addr := address;
out_msg.Type := CoherenceRequestType:PUTX;
@@ -759,7 +756,7 @@ machine(L1Cache, "MESI Directory L1 Cache CMP")
}
action(j_sendUnblock, "j", desc="send unblock to the L2 cache") {
- enqueue(unblockNetwork_out, ResponseMsg, latency=to_l2_latency) {
+ enqueue(unblockNetwork_out, ResponseMsg, to_l2_latency) {
out_msg.Addr := address;
out_msg.Type := CoherenceResponseType:UNBLOCK;
out_msg.Sender := machineID;
@@ -771,7 +768,7 @@ machine(L1Cache, "MESI Directory L1 Cache CMP")
}
action(jj_sendExclusiveUnblock, "\j", desc="send unblock to the L2 cache") {
- enqueue(unblockNetwork_out, ResponseMsg, latency=to_l2_latency) {
+ enqueue(unblockNetwork_out, ResponseMsg, to_l2_latency) {
out_msg.Addr := address;
out_msg.Type := CoherenceResponseType:EXCLUSIVE_UNBLOCK;
out_msg.Sender := machineID;
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-09 08:49:20 +0000