Subject: Re: Motorola MPC8245 internal UART support
To: Steve Wilson <swilson@karlnet.com>
From: Allen Briggs <briggs@wasabisystems.com>
List: tech-kern
Date: 09/15/2003 15:34:33
On Mon, Sep 15, 2003 at 03:31:20PM -0400, Steve Wilson wrote:
> What would be the best way to go about this? The current dev/ic/com.c
> is written using bus_space routines and bus_space_tag and _handle
> pointers, of course.
Yes. The best approach is probably to define a local bus with
bus_space functions that allow bus_space_read/write_X() to work
properly when accessing the MPC8245 UART.
-allen
--
Allen Briggs briggs@wasabisystems.com
Wasabi Systems, Inc. http://www.wasabisystems.com/