Kernel: pass ref to thread

This commit is contained in:
Weiyi Wang 2018-10-12 15:47:06 -04:00
parent 9565091fc2
commit d940293d32
5 changed files with 37 additions and 29 deletions

View file

@ -55,21 +55,6 @@ enum class ThreadWakeupReason {
class Thread final : public WaitObject {
public:
/**
* Creates and returns a new thread. The new thread is immediately scheduled
* @param name The friendly name desired for the thread
* @param entry_point The address at which the thread should start execution
* @param priority The thread's priority
* @param arg User data to pass to the thread
* @param processor_id The ID(s) of the processors on which the thread is desired to be run
* @param stack_top The address of the thread's stack top
* @param owner_process The parent process for the thread
* @return A shared pointer to the newly created thread
*/
static ResultVal<SharedPtr<Thread>> Create(std::string name, VAddr entry_point, u32 priority,
u32 arg, s32 processor_id, VAddr stack_top,
SharedPtr<Process> owner_process);
std::string GetName() const override {
return name;
}
@ -225,18 +210,22 @@ public:
std::function<WakeupCallback> wakeup_callback;
private:
Thread();
explicit Thread(KernelSystem&);
~Thread() override;
friend class KernelSystem;
};
/**
* Sets up the primary application thread
* @param kernel The kernel instance on which the thread is created
* @param entry_point The address at which the thread should start execution
* @param priority The priority to give the main thread
* @param owner_process The parent process for the main thread
* @return A shared pointer to the main thread
*/
SharedPtr<Thread> SetupMainThread(u32 entry_point, u32 priority, SharedPtr<Process> owner_process);
SharedPtr<Thread> SetupMainThread(KernelSystem& kernel, u32 entry_point, u32 priority,
SharedPtr<Process> owner_process);
/**
* Returns whether there are any threads that are ready to run.