On Mon, 20 Mar 2000 17:17:02 -0800, Mike Touloumtzis wrote:
> First, what is the state of Thumb support? Can a thumb-compiled
> kernel run on an ARM720T? Can a thumb-compiled userspace work? (I
> would imagine so, but at one point I ran into an "add Thumb support"
> todo item for glibc).
AFAIK, there is Thumb support in the latest unstable version of gcc.
You can get a current gcc snapshot on ftp://egcs.cygnus.com/snapshots/ .
You can also get the latest CVS version of gcc. Information about it is
available at http://gcc.gnu.org/ .
I have really no idea if a thumb-compiled userspace works.
> Second, what are my choices for a C library? I'll be working on an
> embedded device, so pointers to options other than glibc are welcome.
RedHat/Cygnus newlib, I think there is a pointer at
http://sourceware.cygnus.com/ .
Erik
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