kern: implement user thread start, el0 code now runs

2020-02-19 21:21:44 -08:00
parent 560c340c96
commit 80b115ef57
4 changed files with 16 additions and 4 deletions
--- a/libraries/libmesosphere/source/arch/arm64/kern_k_thread_context.cpp
+++ b/libraries/libmesosphere/source/arch/arm64/kern_k_thread_context.cpp
@@ -22,7 +22,20 @@ namespace ams::kern::arch::arm64 {
    void SupervisorModeThreadStarter();

    void OnThreadStart() {
-        MESOSPHERE_TODO_IMPLEMENT();
+        MESOSPHERE_ASSERT(!KInterruptManager::AreInterruptsEnabled());
+        /* Send KDebug event for this thread's creation. */
+        {
+            KScopedInterruptEnable ei;
+            /* TODO */
+        }
+
+        /* Handle any pending dpc. */
+        while (GetCurrentThread().HasDpc()) {
+            KDpcManager::HandleDpc();
+        }
+
+        /* Clear our status as in an exception handler */
+        GetCurrentThread().ClearInExceptionHandler();
    }

    namespace {