zeitfest Guru
 Joined: 31/07/2019 Location: AustraliaPosts: 691 |
| Posted: 07:47am 26 May 2026 |
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I had a squiz at the datasheet
Apparently the ARM processor uses a FPU for single-precision. Double precision math uses the accelerator which splits it into chunks and feeds the chunks back to the main processor to be digested using the single precision FPU. Clever enough I guess but kind of mediocre IMHO. |