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#ifndef JKRTHREAD_H
#define JKRTHREAD_H
#include "JSystem/JKernel/JKRHeap.h"
#include "dolphin/os/OSMessage.h"
#include "dolphin/os/OSTime.h"
/**
* @ingroup jsystem-jkernel
*
*/
struct JKRThreadName_ {
s32 id;
char* name;
};
class JUTConsole;
/**
* @ingroup jsystem-jkernel
*
*/
class JKRThread : JKRDisposer {
public:
class TLoad {
public:
TLoad() {
clear();
mValid = false;
mThreadId = 0;
}
bool isValid() const { return mValid; }
u32 getCost() const { return mCost; }
u32 getCount() const { return mSwitchCount; }
s32 getId() const { return mThreadId; }
void setValid(bool valid) { mValid = valid; }
void setId(s32 id) { mThreadId = id; }
void setCurrentTime() { mLastTick = OSGetTick(); }
void resetCost() { mCost = 0; }
void resetCount() { mSwitchCount = 0; }
void incCount() { mSwitchCount++; }
void addCurrentCost() { mCost = mCost + (OSGetTick() - mLastTick); }
void clear() {
resetCount();
resetCost();
mLastTick = 0;
}
private:
/* 0x00 */ bool mValid;
/* 0x01 */ u8 padding_0x61[3];
/* 0x04 */ u32 mCost;
/* 0x08 */ u32 mSwitchCount;
/* 0x0C */ OSTick mLastTick;
/* 0x10 */ s32 mThreadId;
};
JKRThread(u32 stack_size, int message_count, int param_3);
JKRThread(JKRHeap* heap, u32 stack_size, int message_count, int param_4);
JKRThread(OSThread* thread, int message_count);
virtual ~JKRThread();
/* vt[03] */ virtual void* run();
void setCommon_mesgQueue(JKRHeap* heap, int message_count);
void setCommon_heapSpecified(JKRHeap* heap, u32 stack_size, int param_3);
OSThread* getThreadRecord() const { return mThreadRecord; }
void* getStack() const { return mStackMemory; }
TLoad* getLoadInfo() { return &mLoadInfo; }
JKRHeap* getCurrentHeap() const { return mCurrentHeap; }
s32 getCurrentHeapError() const { return mCurrentHeapError; }
void setCurrentHeap(JKRHeap* heap) {
mCurrentHeap = heap ? heap : JKRHeap::getCurrentHeap();
}
protected:
void resume() { OSResumeThread(mThreadRecord); }
BOOL sendMessage(OSMessage message) {
return OSSendMessage(&mMessageQueue, message, OS_MESSAGE_NOBLOCK);
}
void sendMessageBlock(OSMessage message) {
OSSendMessage(&mMessageQueue, message, OS_MESSAGE_BLOCK);
}
OSMessage waitMessage() {
OSMessage message;
OSReceiveMessage(&mMessageQueue, &message, OS_MESSAGE_NOBLOCK);
return message;
}
OSMessage waitMessage(BOOL* received) {
OSMessage message;
BOOL rv = OSReceiveMessage(&mMessageQueue, &message, OS_MESSAGE_NOBLOCK);
if (received) {
*received = rv;
}
return message;
}
OSMessage waitMessageBlock() {
OSMessage message;
OSReceiveMessage(&mMessageQueue, &message, OS_MESSAGE_BLOCK);
return message;
}
void jamMessageBlock(OSMessage message) {
OSJamMessage(&mMessageQueue, message, OS_MESSAGE_BLOCK);
}
private:
/* 0x00 */ // vtable
/* 0x04 */ // JKRDisposer
/* 0x18 */ JSULink<JKRThread> mThreadListLink;
/* 0x28 */ JKRHeap* mHeap;
/* 0x2C */ OSThread* mThreadRecord;
/* 0x30 */ OSMessageQueue mMessageQueue;
/* 0x50 */ OSMessage* mMessages;
/* 0x54 */ s32 mMessageCount;
/* 0x58 */ void* mStackMemory;
/* 0x5C */ u32 mStackSize;
/* 0x60 */ TLoad mLoadInfo;
/* 0x74 */ JKRHeap* mCurrentHeap;
/* 0x78 */ s32 mCurrentHeapError;
public:
static void* start(void* param_1);
static JKRThread* searchThread(OSThread* thread);
static JSUList<JKRThread>& getList() { return (JSUList<JKRThread>&)sThreadList; }
static JSUList<JKRThread> sThreadList;
// static u8 sThreadList[12];
};
typedef void (*JKRThreadSwitch_PreCallback)(OSThread* current, OSThread* next);
typedef void (*JKRThreadSwitch_PostCallback)(OSThread* current, OSThread* next);
/**
* @ingroup jsystem-jkernel
*
*/
class JKRThreadSwitch {
public:
JKRThreadSwitch(JKRHeap*);
virtual void draw(JKRThreadName_* param_1, JUTConsole* param_2);
virtual void draw(JKRThreadName_* param_1);
virtual ~JKRThreadSwitch();
static JKRThreadSwitch* createManager(JKRHeap* heap);
JKRThread* enter(JKRThread* param_1, int param_2);
static void callback(OSThread* param_1, OSThread* param_2);
static JKRThreadSwitch* getManager() { return sManager; }
static u32 getTotalCount() { return sTotalCount; }
private:
static JKRThreadSwitch* sManager;
static u32 sTotalCount;
static u32 sTotalStart;
static JKRThreadSwitch_PreCallback mUserPreCallback;
static JKRThreadSwitch_PostCallback mUserPostCallback;
private:
/* 0x00 */ // vtable
/* 0x04 */ JKRHeap* mHeap;
/* 0x08 */ bool mSetNextHeap;
/* 0x09 */ u8 field_0x9[3];
/* 0x0C */ u32 field_0xC;
/* 0x10 */ u32 field_0x10;
/* 0x14 */ u8 field_0x14[4];
/* 0x18 */ s64 field_0x18;
/* 0x20 */ u32 field_0x20;
/* 0x24 */ u32 field_0x24;
};
struct JKRTask {
static JSUList<JKRTask> sTaskList;
static u8 sEndMesgQueue[32];
};
#endif /* JKRTHREAD_H */
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