On Mon, Jan 18, 2010 at 4:17 PM, Artyom Tarasenko
wrote:
> Btw, what is the following hack for in do_unassigned_access?
>
>
> saved_env = env;
> env = cpu_single_env;
> //...
> env = saved_env;
env is a host CPU register, see for example target-sparc/exec.h. Code
which is called directly
Btw, what is the following hack for in do_unassigned_access?
saved_env = env;
env = cpu_single_env;
//...
env = saved_env;
I wonder whether I modify the correct env here:
env = saved_env;
+/* flush neverland mappings created during no-fault mode,
+ so the sequential MM
Thanks, applied.
On Fri, Jan 15, 2010 at 9:28 PM, Artyom Tarasenko
wrote:
> According to pages 9-31 - 9-34 of "SuperSPARC & MultiCache Controller
> User's Manual":
>
> 1. "A lower priority fault may not overwrite the
> MFSR status of a higher priority fault."
> 2. The MFAR is overwritten acco
