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Re: icache sync private rump component

To: Alexander Nasonov <alnsn%yandex.ru@localhost>
Subject: Re: icache sync private rump component
From: Matt Thomas <matt%3am-software.com@localhost>
Date: Sun, 20 Jul 2014 17:47:13 -0700

On Jul 19, 2014, at 2:02 AM, Alexander Nasonov <alnsn%yandex.ru@localhost> 
wrote:

> To compile <mips/cache.h> in rump kernel, I needed to add -DMIPS3=1
> to Makefile.rump for mips platforms. This is the only change outside
> of sljit scope.

the cache instructions are privileged.  There's a sysarch interface
that you can use the clean the cache.

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