116         Page* pPage = GetFreePage(order);  in AllocateByOrder()  local
117         NN_LOG_DEBUG("pPage = %08x\n", pPage);  in AllocateByOrder()
119         if(pPage)  in AllocateByOrder()
121             uptr addr = GetAddressFromPage(*pPage);  in AllocateByOrder()
143         Page* pPage = GetPageFromAddress(reinterpret_cast<uptr>(p));  in Free()  local
146         NN_ASSERT(GetIndexFromPage(*pPage) % (1 << order) == 0);  in Free()
148         NN_LOG_DEBUG("addr = 0x%08x, order = %d, pPage = 0x%08x\n", p, order, pPage);  in Free()
150         JointBuddies(pPage, order);  in Free()
206             Page* pPage = m_pFirstPage;  in PopFront()  local
208             m_pFirstPage = pPage->pNext;  in PopFront()
209             pPage->pNext = NULL;  in PopFront()
211             if(pPage == m_pLastPage)  in PopFront()
216             return pPage;  in PopFront()
219         void PushBack(Page* pPage)  in PushBack()  argument
221             NN_ASSERT(!pPage->pNext);  in PushBack()
225                 m_pFirstPage = pPage;  in PushBack()
229                 m_pLastPage->pNext = pPage;              in PushBack()
232             m_pLastPage = pPage;  in PushBack()
235         bool Remove(Page* pPage)  in Remove()  argument
247                 if(page == pPage)  in Remove()
302                 Page* pPage = m_FreeArea[i].PopFront();  in GetFreePage()  local
304                 NN_ASSERT(pPage);  in GetFreePage()
306                 DivideBuddies(pPage, order, i);  in GetFreePage()
308                 return pPage;  in GetFreePage()
316     void  DivideBuddies(Page* pPage, s32 demandedOrder, s32 freeOrder)  in DivideBuddies()  argument
320             Page* pDividedPage = &pPage[(1 << (i - 1))];;  in DivideBuddies()
322 …"divides buddy address 0x%08X and 0x%08X, order%d\n", GetAddressFromPage(*pPage), GetAddressFromPa…  in DivideBuddies()
327     void  JointBuddies(Page* pPage, s32 order)  in JointBuddies()  argument
332             Page* pBuddyPage = GetBuddy(pPage, order);  in JointBuddies()
340                 if(!IsAlignedToOrder(pPage, order + 1))  in JointBuddies()
342                     pPage = pBuddyPage;  in JointBuddies()
345 …ress 0x%08X and 0x%08X, order %d", GetAddressFromPage(*pPage), GetAddressFromPage(*GetBuddy(pPage,…  in JointBuddies()
358 …  NN_LOG_DEBUG("adding a free page, address 0x%08X, order %d", GetAddressFromPage(*pPage), order );  in JointBuddies()
359         m_FreeArea[order].PushBack(pPage);  in JointBuddies()
377     inline Page* GetBuddy(Page* pPage, s32 order)  in GetBuddy()  argument
380         if(IsAlignedToOrder(pPage, order + 1))  in GetBuddy()
382             return pPage + GetNumPagesByOrder(order);  in GetBuddy()
386             return pPage - GetNumPagesByOrder(order);  in GetBuddy()
390     inline bool IsAlignedToOrder(Page* pPage, s32 order) const  in IsAlignedToOrder()  argument
392         return GetIndexFromPage(*pPage) % GetNumPagesByOrder(order) == 0;   in IsAlignedToOrder()