Twilight Princess
Decompilation of The Legend of Zelda: Twilight Princess
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Classes | Public Types | Public Member Functions | Static Public Member Functions | Static Public Attributes | Protected Attributes | List of all members
JKRHeap Class Referenceabstract
JSystem » JKernel

#include <JKRHeap.h>

+ Inheritance diagram for JKRHeap:
+ Collaboration diagram for JKRHeap:

Classes

class  TState
 

Public Types

typedef void(*) JKRAllocCallback(u32, int, JKRHeap *, void *)
 
typedef void(*) JKRFreeCallback(void *, JKRHeap *)
 

Public Member Functions

 JKRHeap (u32 size, JKRHeap *parent, bool errorFlag)
 
 JKRHeap (void *data, u32 size, JKRHeap *parent, bool errorFlag)
 
virtual ~JKRHeap ()
 
JKRHeap * becomeSystemHeap ()
 
JKRHeap * becomeCurrentHeap ()
 
void destroy ()
 
void * alloc (u32 size, int alignment)
 
void free (void *ptr)
 
void freeAll ()
 
void freeTail ()
 
s32 resize (void *ptr, u32 size)
 
s32 getSize (void *ptr)
 
s32 getFreeSize ()
 
void * getMaxFreeBlock ()
 
s32 getTotalFreeSize ()
 
s32 changeGroupID (u8 newGroupId)
 
u8 getCurrentGroupId ()
 
u32 getMaxAllocatableSize (int alignment)
 
JKRHeap * find (void *ptr) const
 
JKRHeap * findAllHeap (void *ptr) const
 
void dispose_subroutine (u32 start, u32 end)
 
bool dispose (void *ptr, u32 size)
 
void dispose (void *begin, void *end)
 
void dispose ()
 
bool setErrorFlag (bool errorFlag)
 
bool isSubHeap (JKRHeap *heap) const
 
void * getAltAramStartAdr ()
 
virtual void callAllDisposer ()
 
virtual u32 getHeapType ()=0
 
virtual bool check ()=0
 
virtual bool dump_sort ()
 
virtual bool dump ()=0
 
virtual void do_destroy ()=0
 
virtual void * do_alloc (u32 size, int alignment)=0
 
virtual void do_free (void *ptr)=0
 
virtual void do_freeAll ()=0
 
virtual void do_freeTail ()=0
 
virtual void do_fillFreeArea ()=0
 
virtual s32 do_resize (void *ptr, u32 size)=0
 
virtual s32 do_getSize (void *ptr)=0
 
virtual s32 do_getFreeSize ()=0
 
virtual void * do_getMaxFreeBlock ()=0
 
virtual s32 do_getTotalFreeSize ()=0
 
virtual s32 do_changeGroupID (u8 newGroupID)
 
virtual u8 do_getCurrentGroupId ()
 
virtual void state_register (JKRHeap::TState *p, u32 id) const
 
virtual bool state_compare (JKRHeap::TState const &r1, JKRHeap::TState const &r2) const
 
virtual void state_dump (JKRHeap::TState const &p) const
 
void setDebugFill (bool debugFill)
 
bool getDebugFill () const
 
void * getStartAddr ()
 
void * getEndAddr ()
 
u32 getSize () const
 
bool getErrorFlag () const
 
void callErrorHandler (void *heap, u32 size, int alignment)
 
JKRHeap * getParent ()
 
JSUTree< JKRHeap > & getHeapTree ()
 
void appendDisposer (JKRDisposer *disposer)
 
void removeDisposer (JKRDisposer *disposer)
 
void lock () const
 
void unlock () const
 
u32 getHeapSize ()
 
- Public Member Functions inherited from JKRDisposer
 JKRDisposer ()
 
virtual ~JKRDisposer ()
 

Static Public Member Functions

static bool initArena (char **memory, u32 *size, int maxHeaps)
 
static bool initArena2 (char **memory, u32 *size, int maxHeaps)
 
static void * alloc (u32 size, int alignment, JKRHeap *heap)
 
static void free (void *ptr, JKRHeap *heap)
 
static s32 resize (void *ptr, u32 size, JKRHeap *heap)
 
static s32 getSize (void *ptr, JKRHeap *heap)
 
static JKRHeap * findFromRoot (void *ptr)
 
static void copyMemory (void *dst, void *src, u32 size)
 
static void fillMemory (void *dst, u32 size, u8 value)
 
static bool checkMemoryFilled (void *src, u32 size, u8 value)
 
static JKRErrorHandler setErrorHandler (JKRErrorHandler errorHandler)
 
static void fillMemory (u8 *, u32, u8)
 
static bool checkMemoryFilled (u8 *, u32, u8)
 
static bool isDefaultDebugFill ()
 
static void setDefaultDebugFill (bool status)
 
static void * getCodeStart (void)
 
static void * getCodeEnd (void)
 
static void * getUserRamStart (void)
 
static void * getUserRamEnd (void)
 
static u32 getMemorySize (void)
 
static JKRHeap * getRootHeap ()
 
static JKRHeap * getRootHeap2 ()
 
static JKRHeap * getSystemHeap ()
 
static JKRHeap * getCurrentHeap ()
 
static void setSystemHeap (JKRHeap *heap)
 
static void setCurrentHeap (JKRHeap *heap)
 
static void setState_u32ID_ (TState *state, u32 id)
 
static void setState_uUsedSize_ (TState *state, u32 usedSize)
 
static void setState_u32CheckCode_ (TState *state, u32 checkCode)
 
static void * getState_buf_ (TState *state)
 

Static Public Attributes

static void * mCodeStart
 
static void * mCodeEnd
 
static void * mUserRamStart
 
static void * mUserRamEnd
 
static u32 mMemorySize
 
static JKRAllocCallback sAllocCallback
 
static JKRFreeCallback sFreeCallback
 
static bool sDefaultFillFlag = true
 
static JKRHeap * sRootHeap
 
static JKRHeap * sRootHeap2
 
static JKRHeap * sSystemHeap
 
static JKRHeap * sCurrentHeap
 
static JKRErrorHandler mErrorHandler
 

Protected Attributes

OSMutex mMutex
 
u8 * mStart
 
u8 * mEnd
 
u32 mSize
 
bool mDebugFill
 
bool mCheckMemoryFilled
 
u8 mAllocationMode
 
u8 mGroupId
 
JSUTree< JKRHeap > mChildTree
 
JSUList< JKRDisposer > mDisposerList
 
bool mErrorFlag
 
bool mInitFlag
 

Additional Inherited Members

- Public Attributes inherited from JKRDisposer
JKRHeap * mHeap
 
JSULink< JKRDisposer > mLink
 

Member Typedef Documentation

◆ JKRAllocCallback

void(*) JKRHeap::JKRAllocCallback(u32, int, JKRHeap *, void *)

◆ JKRFreeCallback

void(*) JKRHeap::JKRFreeCallback(void *, JKRHeap *)

Constructor & Destructor Documentation

◆ JKRHeap() [1/2]

JKRHeap::JKRHeap ( u32 size,
JKRHeap * parent,
bool errorFlag )

◆ JKRHeap() [2/2]

JKRHeap::JKRHeap ( void * data,
u32 size,
JKRHeap * parent,
bool errorFlag )

◆ ~JKRHeap()

JKRHeap::~JKRHeap ( )
virtual

Member Function Documentation

◆ alloc() [1/2]

void * JKRHeap::alloc ( u32 size,
int alignment )

◆ alloc() [2/2]

void * JKRHeap::alloc ( u32 size,
int alignment,
JKRHeap * heap )
static

◆ appendDisposer()

void JKRHeap::appendDisposer ( JKRDisposer * disposer)
inline

◆ becomeCurrentHeap()

JKRHeap * JKRHeap::becomeCurrentHeap ( )

◆ becomeSystemHeap()

JKRHeap * JKRHeap::becomeSystemHeap ( )

◆ callAllDisposer()

void JKRHeap::callAllDisposer ( )
virtual

◆ callErrorHandler()

void JKRHeap::callErrorHandler ( void * heap,
u32 size,
int alignment )
inline

◆ changeGroupID()

s32 JKRHeap::changeGroupID ( u8 newGroupId)

◆ check()

virtual bool JKRHeap::check ( )
pure virtual

Implemented in JKRAssertHeap, JKRExpHeap, and JKRSolidHeap.

◆ checkMemoryFilled() [1/2]

bool JKRHeap::checkMemoryFilled ( u8 * mem,
u32 size,
u8 val )
static

◆ checkMemoryFilled() [2/2]

static bool JKRHeap::checkMemoryFilled ( void * src,
u32 size,
u8 value )
static

◆ copyMemory()

void JKRHeap::copyMemory ( void * dst,
void * src,
u32 size )
static

◆ destroy()

void JKRHeap::destroy ( )

◆ dispose() [1/3]

void JKRHeap::dispose ( )

◆ dispose() [2/3]

void JKRHeap::dispose ( void * begin,
void * end )

◆ dispose() [3/3]

bool JKRHeap::dispose ( void * ptr,
u32 size )

◆ dispose_subroutine()

void JKRHeap::dispose_subroutine ( u32 start,
u32 end )

◆ do_alloc()

virtual void * JKRHeap::do_alloc ( u32 size,
int alignment )
pure virtual

Implemented in JKRAssertHeap, JKRExpHeap, and JKRSolidHeap.

◆ do_changeGroupID()

s32 JKRHeap::do_changeGroupID ( u8 newGroupID)
virtual

Reimplemented in JKRAssertHeap, and JKRExpHeap.

◆ do_destroy()

virtual void JKRHeap::do_destroy ( )
pure virtual

Implemented in JKRAssertHeap, JKRExpHeap, and JKRSolidHeap.

◆ do_fillFreeArea()

virtual void JKRHeap::do_fillFreeArea ( )
pure virtual

Implemented in JKRAssertHeap, JKRExpHeap, and JKRSolidHeap.

◆ do_free()

virtual void JKRHeap::do_free ( void * ptr)
pure virtual

Implemented in JKRAssertHeap, JKRExpHeap, and JKRSolidHeap.

◆ do_freeAll()

virtual void JKRHeap::do_freeAll ( )
pure virtual

Implemented in JKRAssertHeap, JKRExpHeap, and JKRSolidHeap.

◆ do_freeTail()

virtual void JKRHeap::do_freeTail ( )
pure virtual

Implemented in JKRAssertHeap, JKRExpHeap, and JKRSolidHeap.

◆ do_getCurrentGroupId()

u8 JKRHeap::do_getCurrentGroupId ( void )
virtual

Reimplemented in JKRAssertHeap, and JKRExpHeap.

◆ do_getFreeSize()

virtual s32 JKRHeap::do_getFreeSize ( )
pure virtual

Implemented in JKRAssertHeap, JKRExpHeap, and JKRSolidHeap.

◆ do_getMaxFreeBlock()

virtual void * JKRHeap::do_getMaxFreeBlock ( )
pure virtual

Implemented in JKRAssertHeap, JKRExpHeap, and JKRSolidHeap.

◆ do_getSize()

virtual s32 JKRHeap::do_getSize ( void * ptr)
pure virtual

Implemented in JKRAssertHeap, JKRExpHeap, and JKRSolidHeap.

◆ do_getTotalFreeSize()

virtual s32 JKRHeap::do_getTotalFreeSize ( )
pure virtual

Implemented in JKRAssertHeap, JKRExpHeap, and JKRSolidHeap.

◆ do_resize()

virtual s32 JKRHeap::do_resize ( void * ptr,
u32 size )
pure virtual

Implemented in JKRAssertHeap, JKRExpHeap, and JKRSolidHeap.

◆ dump()

virtual bool JKRHeap::dump ( )
pure virtual

Implemented in JKRAssertHeap, JKRExpHeap, and JKRSolidHeap.

◆ dump_sort()

bool JKRHeap::dump_sort ( void )
virtual

Reimplemented in JKRAssertHeap, and JKRExpHeap.

◆ fillMemory() [1/2]

void JKRHeap::fillMemory ( u8 * dst,
u32 size,
u8 val )
static

◆ fillMemory() [2/2]

static void JKRHeap::fillMemory ( void * dst,
u32 size,
u8 value )
static

◆ find()

JKRHeap * JKRHeap::find ( void * ptr) const

◆ findAllHeap()

JKRHeap * JKRHeap::findAllHeap ( void * ptr) const

◆ findFromRoot()

JKRHeap * JKRHeap::findFromRoot ( void * ptr)
static

◆ free() [1/2]

void JKRHeap::free ( void * ptr)

◆ free() [2/2]

void JKRHeap::free ( void * ptr,
JKRHeap * heap )
static

◆ freeAll()

void JKRHeap::freeAll ( )

◆ freeTail()

void JKRHeap::freeTail ( )

◆ getAltAramStartAdr()

void * JKRHeap::getAltAramStartAdr ( )

◆ getCodeEnd()

static void * JKRHeap::getCodeEnd ( void )
inlinestatic

◆ getCodeStart()

static void * JKRHeap::getCodeStart ( void )
inlinestatic

◆ getCurrentGroupId()

u8 JKRHeap::getCurrentGroupId ( )

◆ getCurrentHeap()

static JKRHeap * JKRHeap::getCurrentHeap ( )
inlinestatic

◆ getDebugFill()

bool JKRHeap::getDebugFill ( ) const
inline

◆ getEndAddr()

void * JKRHeap::getEndAddr ( )
inline

◆ getErrorFlag()

bool JKRHeap::getErrorFlag ( ) const
inline

◆ getFreeSize()

s32 JKRHeap::getFreeSize ( )

◆ getHeapSize()

u32 JKRHeap::getHeapSize ( )
inline

◆ getHeapTree()

JSUTree< JKRHeap > & JKRHeap::getHeapTree ( )
inline

◆ getHeapType()

virtual u32 JKRHeap::getHeapType ( )
pure virtual

Implemented in JKRAssertHeap, JKRExpHeap, and JKRSolidHeap.

◆ getMaxAllocatableSize()

u32 JKRHeap::getMaxAllocatableSize ( int alignment)

◆ getMaxFreeBlock()

void * JKRHeap::getMaxFreeBlock ( )

◆ getMemorySize()

static u32 JKRHeap::getMemorySize ( void )
inlinestatic

◆ getParent()

JKRHeap * JKRHeap::getParent ( )
inline

◆ getRootHeap()

static JKRHeap * JKRHeap::getRootHeap ( )
inlinestatic

◆ getRootHeap2()

static JKRHeap * JKRHeap::getRootHeap2 ( )
inlinestatic

◆ getSize() [1/3]

u32 JKRHeap::getSize ( ) const
inline

◆ getSize() [2/3]

s32 JKRHeap::getSize ( void * ptr)

◆ getSize() [3/3]

s32 JKRHeap::getSize ( void * ptr,
JKRHeap * heap )
static

◆ getStartAddr()

void * JKRHeap::getStartAddr ( )
inline

◆ getState_buf_()

static void * JKRHeap::getState_buf_ ( TState * state)
inlinestatic

◆ getSystemHeap()

static JKRHeap * JKRHeap::getSystemHeap ( )
inlinestatic

◆ getTotalFreeSize()

s32 JKRHeap::getTotalFreeSize ( )

◆ getUserRamEnd()

static void * JKRHeap::getUserRamEnd ( void )
inlinestatic

◆ getUserRamStart()

static void * JKRHeap::getUserRamStart ( void )
inlinestatic

◆ initArena()

bool JKRHeap::initArena ( char ** memory,
u32 * size,
int maxHeaps )
static

◆ initArena2()

bool JKRHeap::initArena2 ( char ** memory,
u32 * size,
int maxHeaps )
static

◆ isDefaultDebugFill()

static bool JKRHeap::isDefaultDebugFill ( )
inlinestatic

◆ isSubHeap()

bool JKRHeap::isSubHeap ( JKRHeap * heap) const

◆ lock()

void JKRHeap::lock ( ) const
inline

◆ removeDisposer()

void JKRHeap::removeDisposer ( JKRDisposer * disposer)
inline

◆ resize() [1/2]

s32 JKRHeap::resize ( void * ptr,
u32 size )

◆ resize() [2/2]

s32 JKRHeap::resize ( void * ptr,
u32 size,
JKRHeap * heap )
static

◆ setCurrentHeap()

static void JKRHeap::setCurrentHeap ( JKRHeap * heap)
inlinestatic

◆ setDebugFill()

void JKRHeap::setDebugFill ( bool debugFill)
inline

◆ setDefaultDebugFill()

static void JKRHeap::setDefaultDebugFill ( bool status)
inlinestatic

◆ setErrorFlag()

bool JKRHeap::setErrorFlag ( bool errorFlag)

◆ setErrorHandler()

JKRErrorHandler JKRHeap::setErrorHandler ( JKRErrorHandler errorHandler)
static

◆ setState_u32CheckCode_()

static void JKRHeap::setState_u32CheckCode_ ( TState * state,
u32 checkCode )
inlinestatic

◆ setState_u32ID_()

static void JKRHeap::setState_u32ID_ ( TState * state,
u32 id )
inlinestatic

◆ setState_uUsedSize_()

static void JKRHeap::setState_uUsedSize_ ( TState * state,
u32 usedSize )
inlinestatic

◆ setSystemHeap()

static void JKRHeap::setSystemHeap ( JKRHeap * heap)
inlinestatic

◆ state_compare()

bool JKRHeap::state_compare ( JKRHeap::TState const & r1,
JKRHeap::TState const & r2 ) const
virtual

Reimplemented in JKRExpHeap, and JKRSolidHeap.

◆ state_dump()

void JKRHeap::state_dump ( JKRHeap::TState const & p) const
virtual

◆ state_register()

void JKRHeap::state_register ( JKRHeap::TState * p,
u32 id ) const
virtual

Reimplemented in JKRExpHeap, and JKRSolidHeap.

◆ unlock()

void JKRHeap::unlock ( ) const
inline

Member Data Documentation

◆ mAllocationMode

u8 JKRHeap::mAllocationMode
protected

◆ mCheckMemoryFilled

bool JKRHeap::mCheckMemoryFilled
protected

◆ mChildTree

JSUTree<JKRHeap> JKRHeap::mChildTree
protected

◆ mCodeEnd

void * JKRHeap::mCodeEnd
static

◆ mCodeStart

void * JKRHeap::mCodeStart
static

◆ mDebugFill

bool JKRHeap::mDebugFill
protected

◆ mDisposerList

JSUList<JKRDisposer> JKRHeap::mDisposerList
protected

◆ mEnd

u8* JKRHeap::mEnd
protected

◆ mErrorFlag

bool JKRHeap::mErrorFlag
protected

◆ mErrorHandler

JKRErrorHandler JKRHeap::mErrorHandler
static

◆ mGroupId

u8 JKRHeap::mGroupId
protected

◆ mInitFlag

bool JKRHeap::mInitFlag
protected

◆ mMemorySize

u32 JKRHeap::mMemorySize
static

◆ mMutex

OSMutex JKRHeap::mMutex
protected

◆ mSize

u32 JKRHeap::mSize
protected

◆ mStart

u8* JKRHeap::mStart
protected

◆ mUserRamEnd

void * JKRHeap::mUserRamEnd
static

◆ mUserRamStart

void * JKRHeap::mUserRamStart
static

◆ sAllocCallback

JKRHeap::JKRAllocCallback JKRHeap::sAllocCallback
static

◆ sCurrentHeap

JKRHeap * JKRHeap::sCurrentHeap
static

◆ sDefaultFillFlag

bool JKRHeap::sDefaultFillFlag = true
static

◆ sFreeCallback

JKRHeap::JKRFreeCallback JKRHeap::sFreeCallback
static

◆ sRootHeap

JKRHeap * JKRHeap::sRootHeap
static

◆ sRootHeap2

JKRHeap * JKRHeap::sRootHeap2
static

◆ sSystemHeap

JKRHeap * JKRHeap::sSystemHeap
static
The documentation for this class was generated from the following files: