Fix type cast for NV2A ptimer.
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@ -12,7 +12,7 @@ static inline uint64_t muldiv64(uint64_t a, uint32_t b, uint32_t c)
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rl = (uint64_t)u.l.low * (uint64_t)b;
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rh = (uint64_t)u.l.high * (uint64_t)b;
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rh += (rl >> 32);
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res.l.high = rh / c;
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res.l.high = (uint32_t)rh / c;
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res.l.low = (((rh % c) << 32) + (rl & 0xffffffff)) / c;
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return res.ll;
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}
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@ -21,10 +21,10 @@ static inline uint64_t muldiv64(uint64_t a, uint32_t b, uint32_t c)
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static uint64_t ptimer_get_clock(NV2AState * d)
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{
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// Get time in nanoseconds
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long int time = static_cast<long int>(std::chrono::duration_cast<std::chrono::nanoseconds>(std::chrono::high_resolution_clock::now().time_since_epoch()).count());
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uint64_t time = std::chrono::duration_cast<std::chrono::nanoseconds>(std::chrono::high_resolution_clock::now().time_since_epoch()).count();
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return muldiv64(time,
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d->pramdac.core_clock_freq * d->ptimer.numerator,
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uint32_t(d->pramdac.core_clock_freq * d->ptimer.numerator),
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CLOCKS_PER_SEC * d->ptimer.denominator);
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}
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