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175de52487
Cleaned up with scripts/clean-header-guards.pl. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Richard Henderson <rth@twiddle.net>
16 lines
276 B
C
16 lines
276 B
C
#ifndef QEMU_BCD_H
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#define QEMU_BCD_H
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/* Convert a byte between binary and BCD. */
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static inline uint8_t to_bcd(uint8_t val)
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{
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return ((val / 10) << 4) | (val % 10);
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}
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static inline uint8_t from_bcd(uint8_t val)
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{
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return ((val >> 4) * 10) + (val & 0x0f);
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}
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#endif
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