runtime/MarkStackSymbian.cpp

   1 /*
   2     Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies)
   3
   4     This library is free software; you can redistribute it and/or
   5     modify it under the terms of the GNU Library General Public
   6     License as published by the Free Software Foundation; either
   7     version 2 of the License, or (at your option) any later version.
   8
   9     This library is distributed in the hope that it will be useful,
  10     but WITHOUT ANY WARRANTY; without even the implied warranty of
  11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12     Library General Public License for more details.
  13
  14     You should have received a copy of the GNU Library General Public License
  15     along with this library; see the file COPYING.LIB.  If not, write to
  16     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  17     Boston, MA 02110-1301, USA.
  18 */
  19
  20 #include "config.h"
  21 #include "MarkStack.h"
  22
  23 #if OS(SYMBIAN)
  24
  25 #include <e32hal.h>
  26
  27 namespace JSC {
  28
  29 void MarkStack::initializePagesize()
  30 {
  31     TInt page_size;
  32     UserHal::PageSizeInBytes(page_size);
  33     MarkStack::s_pageSize = page_size;
  34 }
  35
  36 void* MarkStack::allocateStack(size_t size)
  37 {
  38     return fastMalloc(size);
  39 }
  40
  41 void MarkStack::releaseStack(void* addr, size_t size)
  42 {
  43     return fastFree(addr);
  44 }
  45
  46 }
  47
  48 #endif