diff options
| -rw-r--r-- | src/cpu/testers/traffic_gen/traffic_gen.cc | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/cpu/testers/traffic_gen/traffic_gen.cc b/src/cpu/testers/traffic_gen/traffic_gen.cc index e0657822c..59a2ae6d5 100644 --- a/src/cpu/testers/traffic_gen/traffic_gen.cc +++ b/src/cpu/testers/traffic_gen/traffic_gen.cc @@ -370,10 +370,11 @@ void TrafficGen::StateGraph::LinearGen::execute() { // choose if we generate a read or a write here - bool isRead = random_mt.random<uint8_t>(0, 100) < readPercent; + bool isRead = readPercent != 0 && + (readPercent == 100 || random_mt.random<uint8_t>(0, 100) < readPercent); - if (readPercent == 0) - assert(!isRead); + assert((readPercent == 0 && !isRead) || (readPercent == 100 && isRead) || + readPercent != 100); DPRINTF(TrafficGen, "LinearGen::execute: %c to addr %x, size %d\n", isRead ? 'r' : 'w', nextAddr, blocksize); @@ -442,10 +443,11 @@ void TrafficGen::StateGraph::RandomGen::execute() { // choose if we generate a read or a write here - bool isRead = random_mt.random<uint8_t>(0, 100) < readPercent; + bool isRead = readPercent != 0 && + (readPercent == 100 || random_mt.random<uint8_t>(0, 100) < readPercent); - if (readPercent == 0) - assert(!isRead); + assert((readPercent == 0 && !isRead) || (readPercent == 100 && isRead) || + readPercent != 100); // address of the request Addr addr = random_mt.random<Addr>(startAddr, endAddr - 1); |