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echo: cis.languages
to: 76703,4255 (X)
from: bas de jong 100573,2001
date: 1995-08-15 14:25:57
subject: #68020 without fpu

#: 21126 S3/Languages
    15-Aug-95  14:25:57
Sb: #68020 without fpu
Fm: bas de jong 100573,2001
To:  76703,4255 (X)

LS,

I am using os9 currently on a (home-build) 68000-system, but implementing a
68020 system, without a co-processor.

When booting (via kernel020), traps occur, because of the fact that
co-processor instructions are executed. After creating a bus-error when
addressing the fpu, trap1111 errors occur (which is in fact quite logical).

Is it possible to use native 68020-code (kernel020), without using a fpu?
If so, I assume I'll have to emulate, but is this code available?

Hope for an answer, feeling or whatsoever,

Bas de Jong, Amsterdam

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