mirror_qemu/tests/tcg/m68k
Richard Henderson 722460652b fpu: Handle m68k extended precision denormals properly
Motorola treats denormals with explicit integer bit set as
having unbiased exponent 0, unlike Intel which treats it as
having unbiased exponent 1 (more like all other IEEE formats
that have no explicit integer bit).

Add a flag on FloatFmt to differentiate the behaviour.

Reported-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-09-16 14:57:16 +00:00
..
Makefile.target fpu: Handle m68k extended precision denormals properly 2023-09-16 14:57:16 +00:00
denormal.c fpu: Handle m68k extended precision denormals properly 2023-09-16 14:57:16 +00:00
trap.c tests/tcg/m68k: Add trap.c 2022-06-02 09:35:03 +02:00