Re: [PATCH] m68k: math-emu: Fix dependencies of math emulation support

From: Andreas Schwab
Date: Wed May 11 2022 - 06:28:02 EST


On Mai 11 2022, Geert Uytterhoeven wrote:

> Drop the dependency on MMU, as the code should work fine on 68020 and up
> without MMU (which are not yet supported by Linux, though).
> Add dependencies on M68K_CLASSIC (to rule out Coldfire) and FPU (to rule
> out 68xxx below 68020).

Depending on FPU looks strange, since that is supposed to be an FPU
emulation, for CPUs that _lack_ an FPU (ie. 680[23]0 without the
6888[12], or 68LC0[46]0).

--
Andreas Schwab, schwab@xxxxxxxxxxxxxx
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