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SMB(4)                DragonFly Kernel Interfaces Manual                SMB(4)

NAME
     smb -- SMB generic I/O device driver

SYNOPSIS
     device smb

DESCRIPTION
     The smb character device driver provides generic i/o to any smbus(4)
     instance.  In order to control SMB devices, use /dev/smb? with the fol-
     lowing ioctls:

     Ioctl                           Description
     SMB_QUICK_WRITE                 QuickWrite command
     SMB_QUICK_READ                  QuickRead command
     SMB_SENDB                       SendByte command
     SMB_RECVB                       ReceiveByte command
     SMB_WRITEB                      WriteByte command
     SMB_WRITEW                      WriteWord command
     SMB_READB                       ReadByte command
     SMB_READW                       ReadWord command
     SMB_PCALL                       ProcedureCall command
     SMB_BWRITE                      BlockWrite command
     SMB_BREAD                       BlockRead command

     Using the write routine is equivalent to a SMB_WRITEW ioctl.

SEE ALSO
     smbus(4)

HISTORY
     The smb manual page first appeared in FreeBSD 3.0.

AUTHORS
     This manual page was written by Nicolas Souchu.

DragonFly 3.5                  October 25, 1998                  DragonFly 3.5