http://www.ousob.com --- Legacy Redefined OuSob - File: /wwwroot/clipx/usr/include/linux/usb_usual.h

/* * Interface to the libusual. * * Copyright (c) 2005 Pete Zaitcev <zaitcev@redhat.com> * Copyright (c) 1999-2002 Matthew Dharm (mdharm-usb@one-eyed-alien.net) * Copyright (c) 1999 Michael Gee (michael@linuxspecific.com) */ #ifndef __LINUX_USB_USUAL_H #define __LINUX_USB_USUAL_H #include <linux/config.h> /* We should do this for cleanliness... But other usb_foo.h do not do this. */ /* #include <linux/usb.h> */ /* * The flags field, which we store in usb_device_id.driver_info. * It is compatible with the old usb-storage flags in lower 24 bits. */ /* * Static flag definitions. We use this roundabout technique so that the * proc_info() routine can automatically display a message for each flag. */ #define US_DO_ALL_FLAGS \ US_FLAG(SINGLE_LUN, 0x00000001) \ /* allow access to only LUN 0 */ \ US_FLAG(NEED_OVERRIDE, 0x00000002) \ /* unusual_devs entry is necessary */ \ US_FLAG(SCM_MULT_TARG, 0x00000004) \ /* supports multiple targets */ \ US_FLAG(FIX_INQUIRY, 0x00000008) \ /* INQUIRY response needs faking */ \ US_FLAG(FIX_CAPACITY, 0x00000010) \ /* READ CAPACITY response too big */ \ US_FLAG(IGNORE_RESIDUE, 0x00000020) \ /* reported residue is wrong */ \ US_FLAG(BULK32, 0x00000040) \ /* Uses 32-byte CBW length */ \ US_FLAG(NOT_LOCKABLE, 0x00000080) \ /* PREVENT/ALLOW not supported */ \ US_FLAG(GO_SLOW, 0x00000100) \ /* Need delay after Command phase */ \ US_FLAG(NO_WP_DETECT, 0x00000200) \ /* Don't check for write-protect */ \ #define US_FLAG(name, value) US_FL_##name = value , enum { US_DO_ALL_FLAGS }; #undef US_FLAG /* * The bias field for libusual and friends. */ #define USB_US_TYPE_NONE 0 #define USB_US_TYPE_STOR 1 /* usb-storage */ #define USB_US_TYPE_UB 2 /* ub */ #define USB_US_TYPE(flags) (((flags) >> 24) & 0xFF) #define USB_US_ORIG_FLAGS(flags) ((flags) & 0x00FFFFFF) /* * This is probably not the best place to keep these constants, conceptually. * But it's the only header included into all places which need them. */ /* Sub Classes */ #define US_SC_RBC 0x01 /* Typically, flash devices */ #define US_SC_8020 0x02 /* CD-ROM */ #define US_SC_QIC 0x03 /* QIC-157 Tapes */ #define US_SC_UFI 0x04 /* Floppy */ #define US_SC_8070 0x05 /* Removable media */ #define US_SC_SCSI 0x06 /* Transparent */ #define US_SC_ISD200 0x07 /* ISD200 ATA */ #define US_SC_MIN US_SC_RBC #define US_SC_MAX US_SC_ISD200 #define US_SC_DEVICE 0xff /* Use device's value */ /* Protocols */ #define US_PR_CBI 0x00 /* Control/Bulk/Interrupt */ #define US_PR_CB 0x01 /* Control/Bulk w/o interrupt */ #define US_PR_BULK 0x50 /* bulk only */ #ifdef CONFIG_USB_STORAGE_USBAT #define US_PR_USBAT 0x80 /* SCM-ATAPI bridge */ #endif #ifdef CONFIG_USB_STORAGE_SDDR09 #define US_PR_EUSB_SDDR09 0x81 /* SCM-SCSI bridge for SDDR-09 */ #endif #ifdef CONFIG_USB_STORAGE_SDDR55 #define US_PR_SDDR55 0x82 /* SDDR-55 (made up) */ #endif #define US_PR_DPCM_USB 0xf0 /* Combination CB/SDDR09 */ #ifdef CONFIG_USB_STORAGE_FREECOM #define US_PR_FREECOM 0xf1 /* Freecom */ #endif #ifdef CONFIG_USB_STORAGE_DATAFAB #define US_PR_DATAFAB 0xf2 /* Datafab chipsets */ #endif #ifdef CONFIG_USB_STORAGE_JUMPSHOT #define US_PR_JUMPSHOT 0xf3 /* Lexar Jumpshot */ #endif #ifdef CONFIG_USB_STORAGE_ALAUDA #define US_PR_ALAUDA 0xf4 /* Alauda chipsets */ #endif #define US_PR_DEVICE 0xff /* Use device's value */ /* */ #ifdef CONFIG_USB_LIBUSUAL extern struct usb_device_id storage_usb_ids[]; extern void usb_usual_set_present(int type); extern void usb_usual_clear_present(int type); extern int usb_usual_check_type(const struct usb_device_id *, int type); #else #define usb_usual_set_present(t) do { } while(0) #define usb_usual_clear_present(t) do { } while(0) #define usb_usual_check_type(id, t) (0) #endif /* CONFIG_USB_LIBUSUAL */ #endif /* __LINUX_USB_USUAL_H */