Winfield Hill:
affordable.
one-year
project a
the
is only
up new
properly
separately
about this?
pretty all CortexM and quite a few other ARMs as well. You do get the "middleware" but it's not that good (it may be value for money - it's a small fraction of the price of Micrium and others.)
I've got kind of used to it and the debugging support is good - I don't like the software pack system but you don't (quite) have to use it. If I were starting again (and when I have time) I'd look at GCC and perhaps the Lauterbach debugger.
comapred with other tools that I use that seems reasonable. If you don't
Before going down the GCC route check out the debugging - with a tool (ULINK Pro, Lauterbach etc) that can do trace the Keil debugging is good.
MK