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Age	Commit message (Collapse)	Author	Files	Lines
2023-09-16	fpu: Handle m68k extended precision denormals properly	Richard Henderson	1	-1/+1
	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>
2022-06-02	tests/tcg/m68k: Add trap.c	Richard Henderson	1	-0/+3
	Test various trap instructions: chk, div, trap, trapv, trapcc, ftrapcc, and the signals and addresses that we expect from them. Reviewed-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220602013401.303699-15-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2018-06-20	tests/tcg: enable building for m68k	Alex Bennée	1	-0/+7
	As before, using Debian SID compilers. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>