NetBSD/sys/arch/alpha
gdamore 34537908ab Add an option COM_REGMAP to allow com(4) to use an array of register indices.
This allows us to convert aucom to just another com attachment, and cleanup
some code in the com_arbus.c.

Additionally, we use a common com_cleanup routine rather than having a
zillion copies of it in the attachment points.

This has been tested on a number architectures, and it has been shown to get
close to comparable performance when COM_REGMAP is defined, and comparable
when it is not defined.

Approved by core@.  Fixes PR port-evbmips/32362.
2006-07-13 22:56:00 +00:00
..
a12 integrate kauth. 2006-05-14 21:55:09 +00:00
alpha - include kauth.h for kauth_cred_geteuid. 2006-05-15 09:32:15 +00:00
common merge yamt-uio_vmspace branch. 2006-03-01 12:38:10 +00:00
compile
conf Add CARP to GENERIC kernel configs. CARP is not enabled by default. 2006-06-28 15:19:27 +00:00
eisa
include remove a typecast in a macro which is used on the LHS. gcc4 doesn't like it 2006-05-17 21:35:45 +00:00
isa merge ktrace-lwp. 2005-12-11 12:16:03 +00:00
jensenio Add an option COM_REGMAP to allow com(4) to use an array of register indices. 2006-07-13 22:56:00 +00:00
mcbus merge ktrace-lwp. 2005-12-11 12:16:03 +00:00
pci Define some fixed bus addresses as "Unsigned Long" instead of 2006-05-17 21:32:59 +00:00
sableio Add an option COM_REGMAP to allow com(4) to use an array of register indices. 2006-07-13 22:56:00 +00:00
stand bare asm -> __asm 2005-12-24 22:45:33 +00:00
tc merge ktrace-lwp. 2005-12-11 12:16:03 +00:00
tlsb merge ktrace-lwp. 2005-12-11 12:16:03 +00:00
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