First cut at hwpmc support on MIPS

[Rui Paulo]

On 18 Feb 2010, at 04:32, George Neville-Neil wrote:

> Hi,
> 
> I've got this running on my RouterStation Pro, which is a MIPS 24K (32bit) CPU.
> Please review and let me know if you have comments.  I'd like to commit this
> in a week or so.
> 
> Best,
> George
> 
> http://people.freebsd.org/~gnn/mipshwpmc_1.diff
> 

o sys/modules/hwpmc/Makefile: there's some debugging left on
o Is it really necessary to add the file to sys/mips/atheros/files.ar71xx too? I thought sys/conf/files.mips was sufficient.

The rest looks good, thanks.
--
Rui Paulo