Re: [Qemu-devel] [PATCH 09/26] target-xtensa: add special and user registers

[Richard Henderson]

On 05/20/2011 12:34 AM, Max Filippov wrote:
> User registers represent TIE states that may appear in custom xtensa
> configurations. I'd better change RUR and WUR so that they can access
> all user registers but warn on those not defined globally or in the
> CPUEnv::config. Is it OK?

Well, it's ok if you change nothing.  However, I wanted you to think
about other ways that might make sense than simply allocating all of
the registers.


r~