Theo Markettos <[EMAIL PROTECTED]> wrote:

> On an unrelated matter, has anyone tried the Sleep,ffb program in
> riscos-progs?  On Ubuntu/x86 it works well as far as cutting the CPU load,
> but seems to stop mouse clicks from getting through to the desktop.  I think
> the interrupt handler is OK - mouse movement is getting through fine, as is
> (usually) the double-click double-arrow pointer, but it's almost impossible
> to get the desktop to respond to anything (RO Adjust).  I tried reducing the
> nanosecond sleep time in it to 10000 (from originally 1000000) but it didn't
> seem to make much difference except taking more CPU.  Any ideas?  Is it
> causing system timers to be upset (ISTR similar problems on Arcem with
> keyboard autorepeat because the 2MHz IOC timer was being emulated too
> fast/slow)?

I've seen something similar when the dynarec is compiled in, but it
sorts itself out after a few seconds and starts responding
again. It behaves correctly when the dynarec is disabled though.

Alex

-- 
Alex Waugh                                           [EMAIL PROTECTED]

PHP, Roots, Subversion, WebJames and more from http://www.alexwaugh.com/

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