diff options
Diffstat (limited to 'src/sim')
| -rw-r--r-- | src/sim/System.py | 3 | ||||
| -rw-r--r-- | src/sim/system.cc | 1 | ||||
| -rw-r--r-- | src/sim/system.hh | 1 |
3 files changed, 5 insertions, 0 deletions
diff --git a/src/sim/System.py b/src/sim/System.py index e24a1e6b2..74dfdca53 100644 --- a/src/sim/System.py +++ b/src/sim/System.py @@ -99,6 +99,9 @@ class System(MemObject): "Address to mask loading binaries with") load_offset = Param.UInt64(0, "Address to offset loading binaries with") + multi_thread = Param.Bool(False, + "Supports multi-threaded CPUs? Impacts Thread/Context IDs") + # Dynamic voltage and frequency handler for the system, disabled by default # Provide list of domains that need to be controlled by the handler dvfs_handler = DVFSHandler() diff --git a/src/sim/system.cc b/src/sim/system.cc index d0418d99b..2e74d01c8 100644 --- a/src/sim/system.cc +++ b/src/sim/system.cc @@ -80,6 +80,7 @@ int System::numSystemsRunning = 0; System::System(Params *p) : MemObject(p), _systemPort("system_port", this), _numContexts(0), + multiThread(p->multi_thread), pagePtr(0), init_param(p->init_param), physProxy(_systemPort, p->cache_line_size), diff --git a/src/sim/system.hh b/src/sim/system.hh index 634c78a6a..82096826d 100644 --- a/src/sim/system.hh +++ b/src/sim/system.hh @@ -196,6 +196,7 @@ class System : public MemObject std::vector<ThreadContext *> threadContexts; int _numContexts; + const bool multiThread; ThreadContext *getThreadContext(ContextID tid) { |