tp/include/JSystem/JKernel/JKRAramBlock.h

42 lines
901 B
C++

#ifndef JKRARAMBLOCK_H
#define JKRARAMBLOCK_H
#include "JSystem/JSupport/JSUList.h"
class JKRAramHeap;
/**
* @ingroup jsystem-jkernel
*
*/
class JKRAramBlock {
public:
JKRAramBlock(u32, u32, u32, u8, bool);
virtual ~JKRAramBlock();
JKRAramBlock* allocHead(u32, u8, JKRAramHeap*);
JKRAramBlock* allocTail(u32, u8, JKRAramHeap*);
u32 getAddress() const { return mAddress; }
u32 getSize() const { return mSize; }
u32 getFreeSize() const { return mFreeSize; }
bool isTempMemory() const { return mIsTempMemory; }
void newGroupID(u8 groupId) { mGroupId = groupId; }
public:
/* 0x00 */ // vtable
/* 0x04 */ JSULink<JKRAramBlock> mBlockLink;
/* 0x14 */ u32 mAddress;
/* 0x18 */ u32 mSize;
/* 0x1C */ u32 mFreeSize;
/* 0x20 */ u8 mGroupId;
/* 0x21 */ u8 mIsTempMemory;
/* 0x22 */ u8 padding[2];
};
#endif /* JKRARAMBLOCK_H */