Re: Simulator testing for sh and sh64

Kaz Kojima
2012-02-22T23:43:32Z

Thomas Schwinge <thomas@codesourcery.com> wrote:
> This is about sh and sh64 GDB sim testing for the whole toolchain. (I
> also do have sh4a hardware available, where testing is working fine.)
> Kaz, could you please have a look whether this looks basically sane, that
> my assumptions and the results I'm getting are about right, etc.?

You are right, I think.

> Kaz, is my understanding correct, that I simply use sh64-elf as target,
> and again the sh-sim board? Should I be setting a specific CPU when
> configuring GCC, or any other customization?

I used sh64-sim board for sh64-elf. sh64-sim.exp baseboard can
be seen in

http://lists.gnu.org/archive/html/dejagnu/2008-02/msg00056.html

> This means, for sh-elf sim testing, we have a bit too many failures in
> GCC and GDB, and some ld test harness issue. For sh64-elf we have a GCC
> trunk ICE, some section overlap issue, and even more GDB issues.

Yep. About sh64, I had used sh64-linux as my testing target, but
unfortunately that real sh64 system stopped working after the earthquake.

Regards,
kaz