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authorRichard Henderson2021-03-14 23:49:30 +0100
committerRichard Henderson2021-03-15 19:47:08 +0100
commit7625a1ed013a042748753750c9d9b1a33c9cd8e0 (patch)
treed55ac781e64eff379c8cb99dc4af24896850c3bc /hw/net/net_tx_pkt.h
parentMerge remote-tracking branch 'remotes/bkoppelmann2/tags/pull-tricore-20210314... (diff)
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utils: Use fixed-point arithmetic in qemu_strtosz
Once we've parsed the fractional value, extract it into an integral 64-bit fraction. Perform the scaling with integer arithmetic, and simplify the overflow detection. Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20210315155835.1970210-2-richard.henderson@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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