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https://github.com/RGBCube/serenity
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These changes were lying around uncommitted in the old repo.
I'm just gonna commit them without too much thinking and then take it from there.
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87d41bdca4
commit
72bb80a9ae
8 changed files with 94 additions and 81 deletions
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@ -46,11 +46,13 @@ public:
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const String& name() const { return m_name; }
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pid_t pid() const { return m_pid; }
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DWORD ticks() const { return m_ticks; }
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WORD selector() const { return m_selector; }
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WORD selector() const { return m_farPtr.selector; }
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TSS32& tss() { return m_tss; }
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State state() const { return m_state; }
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IPC::Handle handle() const { return m_handle; }
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const FarPtr& farPtr() const { return m_farPtr; }
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FileHandle* fileHandleIfExists(int fd);
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FileHandle* createFileHandle();
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@ -62,10 +64,12 @@ public:
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void setWakeupTime(DWORD t) { m_wakeupTime = t; }
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DWORD wakeupTime() const { return m_wakeupTime; }
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static void prepForIRETToNewTask();
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bool tick() { ++m_ticks; return --m_ticksLeft; }
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void setTicksLeft(DWORD t) { m_ticksLeft = t; }
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void setSelector(WORD s) { m_selector = s; }
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void setSelector(WORD s) { m_farPtr.selector = s; }
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void setState(State s) { m_state = s; }
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uid_t sys$getuid();
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@ -104,7 +108,7 @@ private:
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DWORD m_ticksLeft { 0 };
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IPC::Handle m_handle { 0 };
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DWORD m_stackTop { 0 };
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WORD m_selector { 0 };
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FarPtr m_farPtr;
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State m_state { Invalid };
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DWORD m_wakeupTime { 0 };
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TSS32 m_tss;
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@ -112,13 +116,11 @@ private:
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Vector<FileHandle*> m_fileHandles;
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RingLevel m_ring { Ring0 };
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int m_error { 0 };
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static Task* s_kernelTask;
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};
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extern void task_init();
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extern void yield();
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extern void sched();
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extern bool scheduleNewTask();
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extern void block(Task::State);
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extern void sleep(DWORD ticks);
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