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rsx: Lower performance hit due to frequency fetch

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kd-11 2022-05-14 17:42:19 +03:00 • committed by kd-11
parent 7e8c93bea2
commit 0244c4046e
1 changed files with 4 additions and 2 deletions
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6
rpcs3/Emu/RSX/Common/time.hpp
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@ -9,9 +9,11 @@ namespace rsx
{
static inline u64 uclock()
{
if (const u64 freq = (utils::get_tsc_freq() / 1000000))
static const ullong s_tsc_scaled_freq = (utils::get_tsc_freq() / 1000000);
if (s_tsc_scaled_freq)
{
return utils::get_tsc() / freq;
return utils::get_tsc() / s_tsc_scaled_freq;
}
else
{