software updaet for new thread mask design

2021-08-05 22:39:39 -04:00
parent e4d9fd8a00
commit d7948a1ce6
24 changed files with 8470 additions and 8430 deletions
--- a/simX/execute.cpp
+++ b/simX/execute.cpp
@@ -817,10 +817,9 @@ void Warp::execute(const Instr &instr, Pipeline *pipeline) {
      switch (func3) {
      case 0: {
        // TMC
-        int active_threads = std::min<int>(rsdata[0], num_threads);          
        tmask_.reset();
-        for (int i = 0; i < active_threads; ++i) {
-          tmask_[i] = true;
+        for (size_t i = 0; i < tmask_.size(); ++i) {
+          tmask_[i] = rsdata[0] & (1 << i);
        }
        active_ = tmask_.any();
        pipeline->stall_warp = true;