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adding tracking for SFU stalls

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This commit is contained in:
Blaise Tine
2023-12-28 12:12:11 -08:00
parent c7a81d1493
commit e217bc2c23
27 changed files with 1266 additions and 1166 deletions
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19
sim/simx/socket.cpp
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@@ -19,16 +19,16 @@ using namespace vortex;
Socket::Socket(const SimContext& ctx,
uint32_t socket_id,
Cluster* cluster,
const Arch &arch, const
DCRS &dcrs)
const Arch &arch,
const DCRS &dcrs)
: SimObject(ctx, "socket")
, icache_mem_req_port(this)
, icache_mem_rsp_port(this)
, dcache_mem_req_port(this)
, dcache_mem_rsp_port(this)
, socket_id_(socket_id)
, cores_(arch.socket_size())
, cluster_(cluster)
, cores_(arch.socket_size())
{
auto cores_per_socket = cores_.size();
@@ -77,7 +77,10 @@ Socket::Socket(const SimContext& ctx,
for (uint32_t i = 0; i < cores_per_socket; ++i) {
uint32_t core_id = socket_id * cores_per_socket + i;
cores_.at(i) = Core::Create(core_id, this, arch, dcrs);
cores_.at(i) = Core::Create(core_id,
this,
arch,
dcrs);
cores_.at(i)->icache_req_ports.at(0).bind(&icaches_->CoreReqPorts.at(i).at(0));
icaches_->CoreRspPorts.at(i).at(0).bind(&cores_.at(i)->icache_rsp_ports.at(0));
@@ -139,8 +142,8 @@ void Socket::resume(uint32_t core_index) {
}
Socket::PerfStats Socket::perf_stats() const {
Socket::PerfStats perf;
perf.icache = icaches_->perf_stats();
perf.dcache = dcaches_->perf_stats();
return perf;
PerfStats perf_stats;
perf_stats.icache = icaches_->perf_stats();
perf_stats.dcache = dcaches_->perf_stats();
return perf_stats;
}