[coreboot-gerrit] Change in coreboot[master]: libpayload: Add simple 32.32 fixed-point math API

[Paul Menzel (Code Review)]

Paul Menzel has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/42993 )

Change subject: libpayload: Add simple 32.32 fixed-point math API
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Patch Set 2: Code-Review+1

(1 comment)

I would have always thought, the current devices come with corresponding instructions, and the compiler will create fast code (by for example providing lookup tables itself).

https://review.coreboot.org/c/coreboot/+/42993/2//COMMIT_MSG 
Commit Message:

https://review.coreboot.org/c/coreboot/+/42993/2//COMMIT_MSG@14 
PS2, Line 14: 
It’d be great if you added concrete numbers, how much faster it is.