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authorNilay Vaish <nilay@cs.wisc.edu>2015-08-19 10:02:01 -0500
committerNilay Vaish <nilay@cs.wisc.edu>2015-08-19 10:02:01 -0500
commit2f44dada688ace9c24f085a8422b3054c3edb72e (patch)
tree372bb043430552b0f4424eaa5571933883fcaaae /src/mem/protocol/MESI_Two_Level-L2cache.sm
parent2d9f3f8582e2de60850852c803a8c8ba0d6b91b5 (diff)
downloadgem5-2f44dada688ace9c24f085a8422b3054c3edb72e.tar.xz
ruby: reverts to changeset: bf82f1f7b040
Diffstat (limited to 'src/mem/protocol/MESI_Two_Level-L2cache.sm')
-rw-r--r--src/mem/protocol/MESI_Two_Level-L2cache.sm20
1 files changed, 10 insertions, 10 deletions
diff --git a/src/mem/protocol/MESI_Two_Level-L2cache.sm b/src/mem/protocol/MESI_Two_Level-L2cache.sm
index 739a6f713..e4f719d9f 100644
--- a/src/mem/protocol/MESI_Two_Level-L2cache.sm
+++ b/src/mem/protocol/MESI_Two_Level-L2cache.sm
@@ -157,7 +157,7 @@ machine(L2Cache, "MESI Directory L2 Cache CMP")
// inclusive cache, returns L2 entries only
Entry getCacheEntry(Addr addr), return_by_pointer="yes" {
- return static_cast(Entry, "pointer", L2cache.lookup(addr));
+ return static_cast(Entry, "pointer", L2cache[addr]);
}
bool isSharer(Addr addr, MachineID requestor, Entry cache_entry) {
@@ -196,7 +196,7 @@ machine(L2Cache, "MESI Directory L2 Cache CMP")
}
AccessPermission getAccessPermission(Addr addr) {
- TBE tbe := TBEs.lookup(addr);
+ TBE tbe := TBEs[addr];
if(is_valid(tbe)) {
DPRINTF(RubySlicc, "%s\n", L2Cache_State_to_permission(tbe.TBEState));
return L2Cache_State_to_permission(tbe.TBEState);
@@ -213,7 +213,7 @@ machine(L2Cache, "MESI Directory L2 Cache CMP")
}
void functionalRead(Addr addr, Packet *pkt) {
- TBE tbe := TBEs.lookup(addr);
+ TBE tbe := TBEs[addr];
if(is_valid(tbe)) {
testAndRead(addr, tbe.DataBlk, pkt);
} else {
@@ -224,7 +224,7 @@ machine(L2Cache, "MESI Directory L2 Cache CMP")
int functionalWrite(Addr addr, Packet *pkt) {
int num_functional_writes := 0;
- TBE tbe := TBEs.lookup(addr);
+ TBE tbe := TBEs[addr];
if(is_valid(tbe)) {
num_functional_writes := num_functional_writes +
testAndWrite(addr, tbe.DataBlk, pkt);
@@ -288,7 +288,7 @@ machine(L2Cache, "MESI Directory L2 Cache CMP")
if(L1unblockNetwork_in.isReady()) {
peek(L1unblockNetwork_in, ResponseMsg) {
Entry cache_entry := getCacheEntry(in_msg.addr);
- TBE tbe := TBEs.lookup(in_msg.addr);
+ TBE tbe := TBEs[in_msg.addr];
DPRINTF(RubySlicc, "Addr: %s State: %s Sender: %s Type: %s Dest: %s\n",
in_msg.addr, getState(tbe, cache_entry, in_msg.addr),
in_msg.Sender, in_msg.Type, in_msg.Destination);
@@ -312,7 +312,7 @@ machine(L2Cache, "MESI Directory L2 Cache CMP")
// test wether it's from a local L1 or an off chip source
assert(in_msg.Destination.isElement(machineID));
Entry cache_entry := getCacheEntry(in_msg.addr);
- TBE tbe := TBEs.lookup(in_msg.addr);
+ TBE tbe := TBEs[in_msg.addr];
if(machineIDToMachineType(in_msg.Sender) == MachineType:L1Cache) {
if(in_msg.Type == CoherenceResponseType:DATA) {
@@ -351,7 +351,7 @@ machine(L2Cache, "MESI Directory L2 Cache CMP")
if(L1RequestL2Network_in.isReady()) {
peek(L1RequestL2Network_in, RequestMsg) {
Entry cache_entry := getCacheEntry(in_msg.addr);
- TBE tbe := TBEs.lookup(in_msg.addr);
+ TBE tbe := TBEs[in_msg.addr];
DPRINTF(RubySlicc, "Addr: %s State: %s Req: %s Type: %s Dest: %s\n",
in_msg.addr, getState(tbe, cache_entry, in_msg.addr),
@@ -376,10 +376,10 @@ machine(L2Cache, "MESI Directory L2 Cache CMP")
Entry L2cache_entry := getCacheEntry(L2cache.cacheProbe(in_msg.addr));
if (isDirty(L2cache_entry)) {
trigger(Event:L2_Replacement, L2cache.cacheProbe(in_msg.addr),
- L2cache_entry, TBEs.lookup(L2cache.cacheProbe(in_msg.addr)));
+ L2cache_entry, TBEs[L2cache.cacheProbe(in_msg.addr)]);
} else {
trigger(Event:L2_Replacement_clean, L2cache.cacheProbe(in_msg.addr),
- L2cache_entry, TBEs.lookup(L2cache.cacheProbe(in_msg.addr)));
+ L2cache_entry, TBEs[L2cache.cacheProbe(in_msg.addr)]);
}
}
}
@@ -591,7 +591,7 @@ machine(L2Cache, "MESI Directory L2 Cache CMP")
check_allocate(TBEs);
assert(is_valid(cache_entry));
TBEs.allocate(address);
- set_tbe(TBEs.lookup(address));
+ set_tbe(TBEs[address]);
tbe.L1_GetS_IDs.clear();
tbe.DataBlk := cache_entry.DataBlk;
tbe.Dirty := cache_entry.Dirty;