Re: [Qemu-devel] [PATCH 6/6] target-alpha: Add high-resolution access to wall clock and an alarm.

[Richard Henderson]

On 08/26/2011 06:36 AM, Peter Maydell wrote:
> Look at the way target-i386 and target-mips use gen_io_start()
> and gen_io_end() around x86 io insns and MIPS mtc0. I think
> that what you need is (a) to bracket with gen_io_start/end
> and (b) to end the translation block, but that's really just
> guesswork from the existing code...

Hmph.  I suspect that the alpha port has never worked with
icount.  Trying to boot a kernel with it results in millions
of "Bad clock read" messages.

I'm 20 minutes from leaving for holidays.  I'll put this on
the to-do list for when I get back.


r~