thread termination cleanup

1 files changed, 27 insertions, 0 deletions

diff --git a/kc/core/task.c b/kc/core/task.c
index aa5d179..0f2149d 100644
--- a/kc/core/task.c
+++ b/kc/core/task.c
@@ -384,3 +384,30 @@ static int sleeping_thread_callback(uint64_t nanoseconds)
     return 0;
 }
 
+
+typedef void (locked_scheduler_action)(void *);
+
+static void with_locked_scheduler(
+		locked_scheduler_action *action,
+		void *action_parameter)
+{
+	lock_scheduler();
+	action(action_parameter);
+	unlock_scheduler();
+}
+
+static void terminate_action(void *result)
+{
+	union kc_thread_result *result_value = result;
+	current_thread->result = *result_value;
+	current_thread->kernel_stack_pointer = current_thread->kernel_stack_head;
+	// TODO: wake threads waiting
+	// TODO: write waitng thread code
+	// 
+}
+
+void kct_terminate(union kc_thread_result result)
+{
+	with_locked_scheduler(terminate_action, &result);
+}
+