diff options
| -rw-r--r-- | src/cpu/testers/traffic_gen/traffic_gen.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/cpu/testers/traffic_gen/traffic_gen.cc b/src/cpu/testers/traffic_gen/traffic_gen.cc index b7f1ecd4e..4b2259bd9 100644 --- a/src/cpu/testers/traffic_gen/traffic_gen.cc +++ b/src/cpu/testers/traffic_gen/traffic_gen.cc @@ -221,6 +221,8 @@ TrafficGen::parseConfig() name(), configFile); } + bool init_state_set = false; + // read line by line and determine the action based on the first // keyword string keyword; @@ -316,11 +318,17 @@ TrafficGen::parseConfig() // set the initial state as the active state is >> currState; + init_state_set = true; + DPRINTF(TrafficGen, "Initial state: %d\n", currState); } } } + if (!init_state_set) + fatal("%s: initial state not specified (add 'INIT <id>' line " + "to the config file)\n", name()); + // resize and populate state transition matrix transitionMatrix.resize(states.size()); for (size_t i = 0; i < states.size(); i++) { |