[ISS] Fixed invalid platform shutdown in semi-hosted exit

pulp-platform · Mar 16, 2022 · f5a7166 · f5a7166
1 parent ab4e395
commit f5a7166
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/models/cpu/iss/vp/src/iss_wrapper.cpp b/models/cpu/iss/vp/src/iss_wrapper.cpp
@@ -769,10 +769,10 @@ void iss_wrapper::handle_riscv_ebreak()
 
     case 0x18:
     {
-      if (this->cpu.regfile.regs[11] == 0x20026)
-        exit(0);
-      else
-        exit(1);
+      int status = this->cpu.regfile.regs[11] == 0x20026 ? 0 : 1;
+
+      this->clock->stop_retain(-1);
+      this->clock->stop_engine(status & 0x7fffffff);
 
       break;
     }