Removing disconnected tty drivers

Peter Jeremy peter at rulingia.com
Thu Oct 2 20:07:02 UTC 2014


On 2014-Oct-02 16:33:52 +0400, Slawa Olhovchenkov <slw at zxy.spb.ru> wrote:
>As I remember ISA/EISA and PCI different only in interrupt path.
>All other logic is common.

From memory, the actual board access is different as well - the ISA
boards have a memory-mapped window and you need to move the window
around.  The PCI boards linearly map the board's entire memory space.

-- 
Peter Jeremy
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 949 bytes
Desc: not available
URL: <http://lists.freebsd.org/pipermail/freebsd-arch/attachments/20141003/d61bb224/attachment.sig>


More information about the freebsd-arch mailing list