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 following 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.