CMD_WRITE/ETD_WRITE - write data to ramdrive.

These commands transfer data from a supplied buffer to ram.

io_Device

preset by the call to OpenDevice()

io_Unit

preset by the call to OpenDevice()

io_Command

CMD_WRITE or ETD_WRITE

io_Flags

0 or IOF_QUICK

io_Data

pointer to the buffer where the data should be put

io_Length

number of bytes to write.

io_Offset

byte offset from the start of the card describing where to write data to.

io_Error

0 for success.

CMD_READ, TD_FORMAT