suspender: check for suspension points in async threads

machineware-gmbh · Feb 13, 2025 · 85c37fd · 85c37fd
1 parent d1d75da
commit 85c37fd
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/src/vcml/core/systemc.cpp b/src/vcml/core/systemc.cpp
@@ -12,6 +12,8 @@
 #include "vcml/core/systemc.h"
 #include "vcml/core/thctl.h"
 
+#include "vcml/debugging/suspender.h"
+
 namespace vcml {
 
 #define SYSC_VERSION_MAJOR SC_VERSION_MAJOR
@@ -660,6 +662,7 @@ struct async_worker {
         notify.notify_one();
 
         while (working) {
+            debugging::suspender::handle_requests();
             u64 p = progress.exchange(0);
             sc_thread_pos = sc_time_stamp() + time_from_value(p);
             sc_core::wait(time_from_value(p));

diff --git a/src/vcml/debugging/suspender.cpp b/src/vcml/debugging/suspender.cpp
@@ -168,9 +168,6 @@ void suspend_manager::handle_requests() {
         is_suspended = false;
     }
 
-    if (!waiting_suspenders.empty())
-        on_next_update([&]() { handle_requests(); });
-
     suspender_lock.unlock();
 }