BUG: SQRT from FLOAT on ARM

[Mantas]

The same was in v5 and it's still not fixed, and now it's the same in v6, get a compilation error when you try to get a sqrt from floating point number:

Code: Select all

Test.c:94: warning: implicit declaration of function 'float32_sqrt'

BR,
Mantas

[JonnyW]

Hi Mantas. Looks like the prototype hasn't been added, will mark this up on the todo list.

Jonny

[Benj]

This has now been sorted and will be fixed in the next patch.

[Mantas]

Hi Benj,

How can I fix this in v5 myself?

Regards,
Mantas

[Benj]

Hi Mantas,

Add this line to the defines section of supplementary code window, or if you want to fix permanently then append to the CAL/ARM/ARM_CAL_Float.c file.

#define float32_sqrt(A) sqrt(A)

[Mantas]

Thank you Benj!