diff --git a/os_functions.c b/os_functions.c
index 3d74fb7..73737e2 100644
--- a/os_functions.c
+++ b/os_functions.c
@@ -36,6 +36,7 @@ EXPORT_DECL(s32, OSDynLoad_FindExport, u32 handle, s32 isdata, const char *symbo
 //! Security functions
 //!----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 EXPORT_DECL(s32, OSGetSecurityLevel, void);
+EXPORT_DECL(s32, OSForceFullRelaunch, void);
 
 //!----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 //! Thread functions
@@ -54,6 +55,7 @@ EXPORT_DECL(void ,OSGetActiveThreadLink,OSThread * thread, void* link);
 EXPORT_DECL(u32 ,OSGetThreadAffinity,OSThread * thread);
 EXPORT_DECL(s32 ,OSGetThreadPriority,OSThread * thread);
 EXPORT_DECL(void ,OSSetThreadName,OSThread * thread, const char *name);
+EXPORT_DECL(s32, OSGetCoreId, void);
 EXPORT_DECL(void, OSSleepTicks, u64 ticks);
 EXPORT_DECL(u64, OSGetTick, void);
 EXPORT_DECL(u64, OSGetTime, void);
@@ -222,6 +224,7 @@ void InitOSFunctionPointers(void)
     //! Security functions
     //!----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
     OS_FIND_EXPORT(coreinit_handle, OSGetSecurityLevel);
+    OS_FIND_EXPORT(coreinit_handle, OSForceFullRelaunch);
     //!----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
     //! System functions
     //!----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
@@ -265,6 +268,7 @@ void InitOSFunctionPointers(void)
     OS_FIND_EXPORT(coreinit_handle, OSGetThreadAffinity);
     OS_FIND_EXPORT(coreinit_handle, OSGetThreadPriority);
     OS_FIND_EXPORT(coreinit_handle, OSSetThreadName);
+    OS_FIND_EXPORT(coreinit_handle, OSGetCoreId);
 
     OS_FIND_EXPORT(coreinit_handle, OSSleepTicks);
     OS_FIND_EXPORT(coreinit_handle, OSGetTick);
diff --git a/os_functions.h b/os_functions.h
index a94b08a..859fd85 100644
--- a/os_functions.h
+++ b/os_functions.h
@@ -75,6 +75,7 @@ extern s32 (* OSDynLoad_FindExport)(u32 handle, s32 isdata, const char *symbol,
 //! Security functions
 //!----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 extern s32 (* OSGetSecurityLevel)(void);
+extern s32 (* OSForceFullRelaunch)(void);
 
 //!----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 //! Thread functions
@@ -94,6 +95,7 @@ extern void (* OSGetActiveThreadLink)(OSThread * thread, void* link);
 extern u32 (* OSGetThreadAffinity)(OSThread * thread);
 extern s32 (* OSGetThreadPriority)(OSThread * thread);
 extern void (* OSSetThreadName)(OSThread * thread, const char *name);
+extern s32 (* OSGetCoreId)(void);
 
 extern void (* OSSleepTicks)(u64 ticks);
 extern u64 (* OSGetTick)(void);