NumWorks open source calculator
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07-10-2018, 08:47 PM
(This post was last modified: 07-10-2018 08:48 PM by Jean-Baptiste Boric.)
Post: #70
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RE: NumWorks open source calculator
(07-10-2018 08:11 PM)Claudio L. Wrote:(07-10-2018 05:30 PM)Jean-Baptiste Boric Wrote: * Well, technically my HP Prime port uses software floating point and does not take advantage of the FPU in the S3C2416, but raw integer performance is mostly tied. The S3C2416 has an ARM926EJ core. I'm fairly sure it has VFP since HP's own firmware has lots of VFP instructions inside armfir.elf (well, they could trap and fallback to softfp emulation, but I do hope they haven't done something that backwards). It's just that by the time PRIME_OS.ROM runs, VFP hasn't been enabled yet and I was not in the mood to meddle with |
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