modules/ps2fs/misc.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: misc.h 577 2004-09-14 14:41:46Z pixel $
  11 */
  12
  13 #ifndef _MISC_H
  14 #define _MISC_H
  15
  16 ///////////////////////////////////////////////////////////////////////////////
  17 // APA Commands defines
  18
  19 // APA IOCTL2 commands
  20 #define APA_IOCTL2_ADD_SUB                      0x00006801
  21 #define APA_IOCTL2_DELETE_LAST_SUB      0x00006802
  22 #define APA_IOCTL2_NUMBER_OF_SUBS       0x00006803
  23 #define APA_IOCTL2_FLUSH_CACHE          0x00006804
  24 #define APA_IOCTL2_TRANSFER_DATA        0x00006832      // used by pfs to read/write data :P
  25 #define APA_IOCTL2_GETSIZE                      0x00006833      // for main(0)/subs(1+)
  26 #define APA_IOCTL2_SET_PART_ERROR       0x00006834
  27
  28 #define IOCTL2_TMODE_READ 0x00
  29 #define IOCTL2_TMODE_WRITE 0x01
  30
  31 // for APA_IOCTL2_TRANSFER_DATA
  32 typedef struct
  33 {
  34         u32             sub;            // main(0)/subs(1+) to read/write
  35         u32             sector;         //
  36         u32             size;           // in sectors
  37         u32             mode;           // IOCTL2_TMODE_*
  38         void    *buffer;        //
  39 } hdd_ioctl2_transfer_t;
  40
  41
  42 // APA DEVCTL commands
  43 #define APA_DEVCTL_MAX_SECTORS          0x00004801      // max partition size(in sectors)
  44 #define APA_DEVCTL_TOTAL_SECTORS        0x00004802
  45 #define APA_DEVCTL_IDLE                         0x00004803
  46 #define APA_DEVCTL_FLUSH_CACHE          0x00004804
  47 #define APA_DEVCTL_SWAP_TMP                     0x00004805
  48 #define APA_DEVCTL_DEV9_SHUTDOWN        0x00004806
  49 #define APA_DEVCTL_STATUS                       0x00004807
  50 #define APA_DEVCTL_FORMAT                       0x00004808
  51 #define APA_DEVCTL_SMART_STAT           0x00004809
  52 #define APA_DEVCTL_FREE_SECTORS         0x0000480A
  53 #define APA_DEVCTL_GETTIME                      0x00006832
  54
  55 ///////////////////////////////////////////////////////////////////////////////
  56 //   Function declerations
  57
  58 int fsckStat(pfs_mount_t *pfsMount, pfs_super_block *superblock, u32 stat, int mode);
  59
  60 void *allocMem(int size);
  61 int getPs2Time(pfs_datetime *tm);
  62 void printBitmap(u32 *bitmap);
  63
  64 block_device *getDeviceTable(const char *name);
  65 int getScale(int num, int size);
  66 u32 fixIndex(u32 index);
  67 int checkAccess(pfs_cache_t *clink, int flags);
  68 pfs_cache_t *sdGetNext(pfs_cache_t *clink, int *result);
  69 char* splitPath(char *filename, char *path, int *result);
  70 u16 getMaxthIndex(pfs_mount_t *pfsMount);
  71
  72 int hddTransfer(int fd, void *buffer, u32 sub/*0=main 1+=subs*/, u32 sector,
  73                 u32 size/* in sectors*/, u32 mode);
  74 u32 hddGetSubNumber(int fd);
  75 u32 hddGetSize(int fd, u32 sub/*0=main 1+=subs*/);
  76 void hddSetPartError(int fd);
  77 int hddFlushCache(int fd);
  78
  79 #endif /* _MISC_H */