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target/m68k: add fscale, fgetman and fgetexp

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Using local m68k floatx80_getman(), floatx80_getexp(), floatx80_scale()
[copied from previous:
Written by Andreas Grabher for Previous, NeXT Computer Emulator.]

Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20180224201802.911-5-laurent@vivier.eu>
This commit is contained in:
Laurent Vivier 2018-02-24 21:18:02 +01:00
parent 0f605c889c
commit 0d379c1709
5 changed files with 174 additions and 0 deletions
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3
target/m68k/softfloat.h
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@ -23,4 +23,7 @@
#include "fpu/softfloat.h"
floatx80 floatx80_mod(floatx80 a, floatx80 b, float_status *status);
floatx80 floatx80_getman(floatx80 a, float_status *status);
floatx80 floatx80_getexp(floatx80 a, float_status *status);
floatx80 floatx80_scale(floatx80 a, floatx80 b, float_status *status);
#endif