thread.hpp

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// SPDX-License-Identifier: GPL-3.0-or-later
 
#pragma once
 
#include <mos/hashmap.hpp>
#include <mos/tasks/task_types.hpp>
#include <mos/types.h>
 
typedef struct _hashmap hashmap_t;
 
extern mos::HashMap<tid_t, Thread *> thread_table;
 
should_inline bool thread_is_valid(const Thread *thread)
{
    if (auto ptr = thread)
        return ptr->magic == THREAD_MAGIC_THRD;
    else
        return false;
}
 
Thread *thread_allocate(Process *owner, thread_mode tflags);
void thread_destroy(Thread *thread);
 
PtrResult<Thread> thread_new(Process *owner, thread_mode mode, mos::string_view name, size_t stack_size, void *stack);
Thread *thread_complete_init(Thread *thread);
Thread *thread_get(tid_t id);
bool thread_wait_for_tid(tid_t tid);
 
[[noreturn]] void thread_exit(Thread *&&t);
[[noreturn]] void thread_exit_locked(Thread *&&t);