modules/hdd/ps2hdd/journal.h

   1 /*
   2 # _____     ___ ____     ___ ____
   3 #  ____|   |    ____|   |        | |____|
   4 # |     ___|   |____ ___|    ____| |    \    PS2DEV Open Source Project.
   5 #-----------------------------------------------------------------------
   6 # Copyright 2001-2004, ps2dev - http://www.ps2dev.org
   7 # Licenced under Academic Free License version 2.0
   8 # Review ps2sdk README & LICENSE files for further details.
   9 #
  10 # $Id: journal.h 577 2004-09-14 14:41:46Z pixel $
  11 */
  12
  13 #ifndef _JOURNAL_H
  14 #define _JOURNAL_H
  15
  16 #define APAL_MAGIC                      0x4150414C      // 'APAL'
  17 typedef struct
  18 {
  19         u32             magic;                  // APAL_MAGIC
  20         s32             num;
  21         u32             sectors[126];
  22 } apa_journal_t;
  23
  24 ///////////////////////////////////////////////////////////////////////////////
  25 //   Function declerations
  26
  27 #define journalCheckSum(header) apaCheckSum((apa_header *)header)
  28 int journalReset(u32 device);
  29 int journalFlush(u32 device);
  30 int journalWrite(apa_cache *clink);
  31 int journalResetore(u32 device);
  32
  33 #endif /* _JOURNAL_H */
  34