53 lines
1.0 KiB
C++
53 lines
1.0 KiB
C++
#pragma once
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#include <BAN/Memory.h>
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#include <BAN/NoCopyMove.h>
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#include <sys/types.h>
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namespace Kernel
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{
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class Process;
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class Thread
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{
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BAN_NON_COPYABLE(Thread);
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BAN_NON_MOVABLE(Thread);
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public:
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using entry_t = void(*)(void*);
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public:
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static BAN::ErrorOr<Thread*> create(entry_t, void* = nullptr, BAN::RefPtr<Process> = nullptr);
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~Thread();
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pid_t tid() const { return m_tid; }
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void set_rsp(uintptr_t rsp) { m_rsp = rsp; }
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void set_rip(uintptr_t rip) { m_rip = rip; }
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uintptr_t rsp() const { return m_rsp; }
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uintptr_t rip() const { return m_rip; }
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void set_started() { m_started = true; }
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bool started() const { return m_started; }
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static Thread& current() ;
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BAN::RefPtr<Process> process();
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private:
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Thread(pid_t tid, BAN::RefPtr<Process>);
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BAN::ErrorOr<void> initialize(entry_t, void*);
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void on_exit();
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private:
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void* m_stack_base = nullptr;
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uintptr_t m_rip = 0;
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uintptr_t m_rsp = 0;
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const pid_t m_tid = 0;
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bool m_started = false;
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BAN::RefPtr<Process> m_process;
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};
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} |