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authorPaul Burton <paul.burton@imgtec.com>2016-09-08 15:51:54 +0100
committerYongbok Kim <yongbok.kim@imgtec.com>2017-02-21 22:24:58 +0000
commitbed9e5ceb158c886d548fe59675a6eba18baeaeb (patch)
tree8bb58e265dc4368249b26d47fded2a479ee7d04a /configure
parent2e2a1b4648114ebbb371c10f31c66d10bcd40051 (diff)
target-mips: Provide function to test if a CPU supports an ISA
Provide a new cpu_supports_isa function which allows callers to determine whether a CPU supports one of the ISA_ flags, by testing whether the associated struct mips_def_t sets the ISA flags in its insn_flags field. An example use of this is to allow boards which generate bootloader code to determine the properties of the CPU that will be used, for example whether the CPU is 64 bit or which architecture revision it implements. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Reviewed-by: Leon Alrae <leon.alrae@imgtec.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Yongbok Kim <yongbok.kim@imgtec.com>
Diffstat (limited to 'configure')
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