Alex Bennée <alex.bennee@linaro.org> writes:

> I'm not sure this every worked properly and it's certainly not
> exercised by check-tcg or Peter's semihosting tests. Hoist it into
> it's own helper function and attempt to validate the results in the
> linux-user semihosting test at the least.

The patch is mostly code motion, moving the existing heapinfo stuff into
a separate function. That makes it really hard to see how you've
changed the values being returned. I'd love to see a two patch series,
one of which moves the code as-is and a second patch which fixes
whatever bugs you've found.

-- 
-keith