kernel: changed main thread priority to default, updated Kernel::Reschedule to use PrepareReschedule

src/core/hle/hle.cpp

@@ -7,6 +7,7 @@
 #include "core/mem_map.h"
 #include "core/hle/hle.h"
 #include "core/hle/svc.h"
+#include "core/hle/kernel/thread.h"
 #include "core/hle/service/service.h"
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////
@@ -41,11 +42,11 @@ void EatCycles(u32 cycles) {
     // TODO: ImplementMe
 }
 
-void ReSchedule(const char *reason) {
+void Reschedule(const char *reason) {
 #ifdef _DEBUG
     _dbg_assert_msg_(HLE, reason != 0 && strlen(reason) < 256, "Reschedule: Invalid or too long reason.");
 #endif
-    // TODO: ImplementMe
+    Core::g_app_core->PrepareReschedule();
 }
 
 void RegisterModule(std::string name, int num_functions, const FunctionDef* func_table) {

src/core/hle/hle.h

@@ -37,7 +37,7 @@ void CallSVC(u32 opcode);
 
 void EatCycles(u32 cycles);
 
-void ReSchedule(const char *reason);
+void Reschedule(const char *reason);
 
 void Init();
 

src/core/hle/kernel/kernel.cpp

@@ -14,6 +14,7 @@
 
 namespace Kernel {
 
+Handle g_main_thread = 0;
 ObjectPool g_object_pool;
 
 ObjectPool::ObjectPool() {
@@ -150,7 +151,7 @@ bool LoadExec(u32 entry_point) {
     Core::g_app_core->SetPC(entry_point);
 
     // 0x30 is the typical main thread priority I've seen used so far
-    Handle thread = Kernel::SetupMainThread(0x30);
+    g_main_thread = Kernel::SetupMainThread(THREADPRIO_DEFAULT);
 
     return true;
 }

src/core/hle/kernel/kernel.h

@@ -163,6 +163,7 @@ private:
 };
 
 extern ObjectPool g_object_pool;
+extern Handle g_main_thread;
 
 /**
  * Loads executable stored at specified address

src/core/hle/kernel/thread.cpp

@@ -285,11 +285,11 @@ Handle CreateThread(const char* name, u32 entry_point, s32 priority, u32 arg, s3
 
     HLE::EatCycles(32000);
 
+    CallThread(t);
+
     // This won't schedule to the new thread, but it may to one woken from eating cycles.
     // Technically, this should not eat all at once, and reschedule in the middle, but that's hard.
-    HLE::ReSchedule("thread created");
+    //HLE::Reschedule("thread created");
-
-    CallThread(t);
     
     return handle;
 }

src/core/hle/svc.cpp

@@ -125,8 +125,11 @@ Result WaitSynchronization1(Handle handle, s64 nano_seconds) {
     Result res = object->WaitSynchronization(&wait);
 
     if (wait) {
+        // Set current thread to wait state if handle was not unlocked
         Kernel::WaitCurrentThread(WAITTYPE_SYNCH); // TODO(bunnei): Is this correct?
-        Kernel::Reschedule();
+
+        // Check for next thread to schedule
+        HLE::Reschedule(__func__);
 
         // Context switch - Function blocked, is not actually returning (will be "called" again)
 
@@ -178,7 +181,9 @@ Result WaitSynchronizationN(void* _out, void* _handles, u32 handle_count, u32 wa
 
     // Set current thread to wait state if not all handles were unlocked
     Kernel::WaitCurrentThread(WAITTYPE_SYNCH); // TODO(bunnei): Is this correct?
-    Kernel::Reschedule();
+    
+    // Check for next thread to schedule
+    HLE::Reschedule(__func__);
 
     // Context switch - Function blocked, is not actually returning (will be "called" again)