kern: refactor init (kill identity map, merge cpu on logic)

libraries/libmesosphere/include/mesosphere/kern_k_system_control_base.hpp

@@ -21,6 +21,12 @@ namespace ams::kern {
 
     struct InitialProcessBinaryLayout;
 
+    namespace init {
+
+        struct KInitArguments;
+
+    }
+
 }
 
 namespace ams::kern {
@@ -40,6 +46,8 @@ namespace ams::kern {
             static constinit inline KSpinLock    s_random_lock;
         public:
             class Init {
+                private:
+                    static void CpuOnImpl(u64 core_id, uintptr_t entrypoint, uintptr_t arg);
                 public:
                     /* Initialization. */
                     static size_t GetRealMemorySize();
@@ -47,7 +55,7 @@ namespace ams::kern {
                     static KPhysicalAddress GetKernelPhysicalBaseAddress(KPhysicalAddress base_address);
                     static void GetInitialProcessBinaryLayout(InitialProcessBinaryLayout *out);
                     static bool ShouldIncreaseThreadResourceLimit();
-                    static void CpuOn(u64 core_id, uintptr_t entrypoint, uintptr_t arg);
+                    static void TurnOnCpu(u64 core_id, const ams::kern::init::KInitArguments *args);
                     static size_t GetApplicationPoolSize();
                     static size_t GetAppletPoolSize();
                     static size_t GetMinimumNonSecureSystemPoolSize();