m68040 FPSP question
Till Straumann
strauman at slac.stanford.edu
Wed Feb 25 17:32:28 UTC 2004
Eric Norum wrote:
> Till Straumann wrote:
>
>> Hi.
>>
>> Again some nameclashes:
>>
>> FPSP exports a bunch of name-clash prone symbols,
>> two of which actually clash with libm symbols:
>>
>> 'round' and 'sinf'
>>
>> The latter returns 'signed infinity' (FPSP)
>> or a single precision sin() (libm) !
>>
>> What to do?
>
>
> Glom all the FPSP assembly source into a single file and get rid of
> the .globl pseudo-ops for all but the installation routine?
>
I'm lazy, so I just added
mv $(PGM) $(PGM).tmp
$(OBJCOPY) -G M68KFPSPInstallExceptionHandlers $(PGM).tmp $(PGM)
$(RM) $(PGM).tmp
to the Makefile :-). I just wanted to confirm that FPSP is only entered
by 'trap'.
Thanks
-Till
More information about the users
mailing list