include/hddsupport.h

   1 #ifndef __HDD_SUPPORT_H
   2 #define __HDD_SUPPORT_H
   3
   4 #include "include/iosupport.h"
   5
   6 #define PS2PART_IDMAX                   32
   7 #define HDL_GAME_NAME_MAX               64
   8
   9 // APA Partition
  10 #define APA_MAGIC               0x00415041      // 'APA\0'
  11 #define APA_IDMAX               PS2PART_IDMAX
  12 #define APA_MAXSUB              64              // Maximum # of sub-partitions
  13 #define APA_PASSMAX             8
  14 #define APA_FLAG_SUB            0x0001
  15 #define APA_MBR_VERSION         2
  16 #define APA_IOCTL2_GETHEADER    0x6836
  17 #define PFS_IOCTL2_GET_INODE    0x7007
  18
  19 typedef struct
  20 {
  21         char    partition_name[PS2PART_IDMAX + 1];
  22         char    name[HDL_GAME_NAME_MAX + 1];
  23         char    startup[8 + 1 + 3 + 1];
  24         u8      hdl_compat_flags;
  25         u8      ops2l_compat_flags;
  26         u8      dma_type;
  27         u8      dma_mode;
  28         u32     layer_break;
  29         int     disctype;
  30         u32     start_sector;
  31         u32     total_size_in_kb;
  32 } hdl_game_info_t;
  33
  34 typedef struct
  35 {
  36         u32             count;
  37         hdl_game_info_t *games;
  38         u32             total_chunks;
  39         u32             free_chunks;
  40 } hdl_games_list_t;
  41
  42 typedef struct {
  43         u8      unused;
  44         u8      sec;
  45         u8      min;
  46         u8      hour;
  47         u8      day;
  48         u8      month;
  49         u16     year;
  50 } ps2time_t;
  51
  52 typedef struct
  53 {
  54         u32     checksum;
  55         u32     magic;                  // APA_MAGIC
  56         u32     next;
  57         u32     prev;
  58         char    id[APA_IDMAX];          // 16
  59         char    rpwd[APA_PASSMAX];      // 48
  60         char    fpwd[APA_PASSMAX];      // 56
  61         u32     start;                  // 64
  62         u32     length;                 // 68
  63         u16     type;                   // 72
  64         u16     flags;                  // 74
  65         u32     nsub;                   // 76
  66         ps2time_t       created;                // 80
  67         u32     main;                   // 88
  68         u32     number;                 // 92
  69         u32     modver;                 // 96
  70         u32     pading1[7];             // 100
  71         char    pading2[128];           // 128
  72         struct {                        // 256
  73                 char    magic[32];
  74                 u32     version;
  75                 u32     nsector;
  76                 ps2time_t       created;
  77                 u32     osdStart;
  78                 u32     osdSize;
  79                 char    pading3[200];
  80         } mbr;
  81         struct {
  82                 u32     start;
  83                 u32     length;
  84         } subs[APA_MAXSUB];
  85 } apa_header;
  86
  87 typedef struct
  88 {
  89         int existing;
  90         int modified;
  91         int linked;
  92         apa_header header;
  93 } apa_partition_t;
  94
  95 typedef struct
  96 {
  97         u32 device_size_in_mb;
  98         u32 total_chunks;
  99         u32 allocated_chunks;
 100         u32 free_chunks;
 101
 102         u8 *chunks_map;
 103
 104         // existing partitions
 105         u32 part_alloc_;
 106         u32 part_count;
 107         apa_partition_t *parts;
 108 } apa_partition_table_t;
 109
 110 typedef struct {
 111         u32 number;
 112         u16 subpart;
 113         u16 count;
 114 } pfs_blockinfo_t;
 115
 116 typedef struct {
 117         u32 checksum;
 118         u32 magic;
 119         pfs_blockinfo_t inode_block;
 120         pfs_blockinfo_t next_segment;
 121         pfs_blockinfo_t last_segment;
 122         pfs_blockinfo_t unused;
 123         pfs_blockinfo_t data[114];
 124         u16 mode;
 125         u16 attr;
 126         u16 uid;
 127         u16 gid;
 128         ps2time_t atime;
 129         ps2time_t ctime;
 130         ps2time_t mtime;
 131         u64 size;
 132         u32 number_blocks;
 133         u32 number_data;
 134         u32 number_segdesg;
 135         u32 subpart;
 136         u32 reserved[4];
 137 } pfs_inode_t;
 138
 139 typedef struct {
 140         u32 start;
 141         u32 length;
 142 } apa_subs;
 143
 144 #ifdef VMC
 145 #include "include/mcemu.h"
 146 typedef struct {
 147         int             active;     /* Activation flag */
 148         apa_subs        parts[5];   /* Vmc file Apa partitions */
 149         pfs_blockinfo_t blocks[10]; /* Vmc file Pfs inode */
 150         int             flags;      /* Card flag */
 151         vmc_spec_t      specs;      /* Card specifications */
 152 } hdd_vmc_infos_t;
 153 #endif
 154
 155 int hddCheck(void);
 156 u32 hddGetTotalSectors(void);
 157 int hddIs48bit(void);
 158 int hddSetTransferMode(int type, int mode);
 159 int hddSetIdleTimeout(int timeout);
 160 int hddGetHDLGamelist(hdl_games_list_t **game_list);
 161 int hddFreeHDLGamelist(hdl_games_list_t *game_list);
 162 int hddSetHDLGameInfo(hdl_game_info_t *ginfo);
 163 int hddDeleteHDLGame(hdl_game_info_t *ginfo);
 164
 165 void hddInit();
 166 item_list_t* hddGetObject(int initOnly);
 167 void hddLoadModules(void);
 168
 169 #endif