TD_FORMAT/ETD_FORMAT - Write data to memory

This function is traditionally used to write data to a disk that has not yet been formatted before or has had a hard error on a standard write command. None of these states apply to the ramdrive.device, and as such, this command is identical to CMD_WRITE.

io_Device

preset by the call to OpenDevice()

io_Unit

preset by the call to OpenDevice()

io_Command

TD_FORMAT or ETD_FORMAT

io_Flags

0 or IOF_QUICK

io_Data

points to a buffer containing the data to write to the track, must be at least as large as io_Length.

io_Length

number of bytes to write.

io_Offset

byte offset from the start of the device.

io_Error

0 for success.

CMD_WRITE, TD_RAWWRITE