modules/hdd/ps2hdd/atad.h

   1 /*
   2 # _____     ___ ____     ___ ____
   3 #  ____|   |    ____|   |        | |____|
   4 # |     ___|   |____ ___|    ____| |    \    PS2DEV Open Source Project.
   5 #-----------------------------------------------------------------------
   6 # Copyright (c) 2003 Marcus R. Brown <mrbrown@0xd6.org>
   7 # Licenced under Academic Free License version 2.0
   8 # Review ps2sdk README & LICENSE files for further details.
   9 #
  10 # $Id: atad.h 629 2004-10-11 00:45:00Z mrbrown $
  11 # ATA Device Driver definitions and imports.
  12 */
  13
  14 #ifndef IOP_ATAD_H
  15 #define IOP_ATAD_H
  16
  17 #include "types.h"
  18 #include "irx.h"
  19
  20 /* These are used with the dir parameter of ata_device_dma_transfer().  */
  21 #define ATA_DIR_READ    0
  22 #define ATA_DIR_WRITE   1
  23
  24 typedef struct _ata_devinfo {
  25         int     exists;         /* Was successfully probed.  */
  26         int     has_packet;     /* Supports the PACKET command set.  */
  27         u32     total_sectors;  /* Total number of user sectors.  */
  28         u32     security_status;/* Word 0x100 of the identify info.  */
  29 } ata_devinfo_t;
  30
  31 #define atad_IMPORTS_start DECLARE_IMPORT_TABLE(atad, 1, 2)
  32 #define atad_IMPORTS_end END_IMPORT_TABLE
  33
  34 ata_devinfo_t * ata_get_devinfo(int device);
  35 #define I_ata_get_devinfo DECLARE_IMPORT(4, ata_get_devinfo)
  36
  37 int ata_reset_devices(void);
  38 #define I_ata_reset_devices DECLARE_IMPORT(5, ata_reset_devices)
  39
  40 int ata_io_start(void *buf, u32 blkcount, u16 feature, u16 nsector, u16 sector,
  41                 u16 lcyl, u16 hcyl, u16 select, u16 command);
  42 #define I_ata_io_start DECLARE_IMPORT(6, ata_io_start)
  43 int ata_io_finish(void);
  44 #define I_ata_io_finish DECLARE_IMPORT(7, ata_io_finish)
  45
  46 int ata_get_error(void);
  47 #define I_ata_get_error DECLARE_IMPORT(8, ata_get_error)
  48
  49 int ata_device_dma_transfer(int device, void *buf, u32 lba, u32 nsectors, int dir);
  50 #define I_ata_device_dma_transfer DECLARE_IMPORT(9, ata_device_dma_transfer)
  51
  52 int ata_device_sec_set_password(int device, void *password);
  53 #define I_ata_device_sec_set_password DECLARE_IMPORT(10, ata_device_sec_set_password)
  54 int ata_device_sec_unlock(int device, void *password);
  55 #define I_ata_device_sec_unlock DECLARE_IMPORT(11, ata_device_sec_unlock)
  56 int ata_device_sec_erase(int device, void *password);
  57 #define I_ata_device_sec_erase DECLARE_IMPORT(12, ata_device_sec_erase)
  58 int ata_device_idle(int device, int period);
  59 #define I_ata_device_idle DECLARE_IMPORT(13, ata_device_idle)
  60 int ata_device_sce_security_init(int device, void *data);
  61 #define I_ata_device_sce_security_init DECLARE_IMPORT(14, ata_device_sce_security_init)
  62 int ata_device_smart_get_status(int device);
  63 #define I_ata_device_smart_get_status DECLARE_IMPORT(15, ata_device_smart_get_status)
  64 int ata_device_smart_save_attr(int device);
  65 #define I_ata_device_smart_save_attr DECLARE_IMPORT(16, ata_device_smart_save_attr)
  66 int ata_device_flush_cache(int device);
  67 #define I_ata_device_flush_cache DECLARE_IMPORT(17, ata_device_flush_cache)
  68 int ata_device_is_sce(int device);
  69 #define I_ata_device_is_sce DECLARE_IMPORT(18, ata_device_is_sce)
  70 int ata_device_is_48bit(int device);
  71 #define I_ata_device_is_48bit DECLARE_IMPORT(19, ata_device_is_48bit)
  72 int ata_device_set_transfer_mode(int device, int type, int mode);
  73 #define I_ata_device_set_transfer_mode DECLARE_IMPORT(20, ata_device_set_transfer_mode)
  74
  75 #endif /* IOP_ATAD_H */