No code change, only move code from main.c to
mips/cpu_loop.c.

Include mips/cpu_loop.c in mips64/cpu_loop.c
to avoid to duplicate code.
Signed-off-by: NLaurent Vivier <laurent@vivier.eu>
Reviewed-by: NRichard Henderson <richard.henderson@linaro.org>
Reviewed-by: NPhilippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20180411185651.21351-8-laurent@vivier.eu>