Morph
d718eab351
native_clock: Wait for 10 seconds instead of 30
...
It was experimentally determined to be sufficient.
2023-03-07 21:17:46 -05:00
Morph
c27a626b5b
native_clock: Use RealTimeClock instead of SteadyClock
...
We want to synchronize RDTSC to real time.
2023-03-07 21:17:46 -05:00
Morph
dcd13a7566
native_clock: Re-adjust the RDTSC frequency
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The RDTSC frequency reported by CPUID is not accurate to its true frequency.
We will spawn a separate thread to calculate the true RDTSC frequency after a measurement period of 30 seconds has elapsed.
2023-03-07 21:17:46 -05:00
Morph
376a414f5b
native_clock: Round RDTSC frequency to the nearest 1000
2023-03-05 02:36:31 -05:00
Maide
2e46110379
Revert Coretiming PRs 8531 and 7454 ( #8591 )
2022-07-27 19:47:06 -04:00
Fernando Sahmkow
3196d957b0
Adress Feedback.
2022-06-30 10:18:56 +02:00
Fernando Sahmkow
2575a93dc6
Native clock: Use atomic ops as before.
2022-06-28 22:42:00 +02:00
Fernando Sahmkow
f5c1d7b8c8
Native Clock: remove inaccuracy mask.
2022-06-28 01:47:00 +02:00
Fernando Sahmkow
9cafb0d912
Core: Fix tests.
2022-06-28 01:10:55 +02:00
Fernando Sahmkow
096366ead5
Common: improve native clock.
2022-06-28 01:06:48 +02:00
Morph
99ceb03a1c
general: Convert source file copyright comments over to SPDX
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This formats all copyright comments according to SPDX formatting guidelines.
Additionally, this resolves the remaining GPLv2 only licensed files by relicensing them to GPLv2.0-or-later.
2022-04-23 05:55:32 -04:00
Merry
4052bfb4ad
native_clock: Internal linkage for FencedRDTSC
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__forceinline required on MSVC for function to be inlined
2022-04-03 22:38:12 +01:00
merry
fdd4d019ef
native_clock: Use lfence with rdtsc
2022-04-03 22:38:10 +01:00
merry
979e53b87b
native_clock: Use writeback from CAS to avoid double-loading
2022-04-02 22:22:48 +01:00
Merry
c562c1d6be
native_clock: Use AtomicLoad128
2022-04-02 20:55:36 +01:00
ameerj
923decae5a
common: Reduce unused includes
2022-03-19 15:01:31 -04:00
Morph
4e766280c4
common: wall_clock: Utilize constants for ms, us, and ns ratios
2022-01-30 12:36:56 -05:00
Morph
f919498f8f
native_clock: Wait for less time in EstimateRDTSCFrequency
...
In my testing, waiting for 200ms provided the same level of precision as the previous implementation when estimating the RDTSC frequency.
This significantly improves the yuzu executable launch times since we reduced the wait time from 3 seconds to 200 milliseconds.
2021-12-03 19:55:59 -05:00
Morph
762b8ad448
general: Replace high_resolution_clock with steady_clock
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On some OSes, high_resolution_clock is an alias to system_clock and is not monotonic in nature. Replace this with steady_clock.
2021-12-02 14:20:43 -05:00
bunnei
0a91599aec
common: Merge uint128 to a single header file with inlines.
2021-02-15 14:46:04 -08:00
Fernando Sahmkow
53d92318b8
X86/NativeClock: Reimplement RTDSC access to be lock free.
2021-01-02 04:00:27 +01:00
Fernando Sahmkow
d4f871cb6a
X86/NativeClock: Improve performance of clock calculations on hot path.
2021-01-02 00:43:47 +01:00
Lioncash
1ea6bdef05
audio_core: Make shadowing and unused parameters errors
...
Moves the audio code closer to enabling warnings as errors in general.
2020-12-03 00:54:31 -05:00
Fernando Sahmkow
2f8947583f
Core/Common: Address Feedback.
2020-06-27 18:20:06 -04:00
Fernando Sahmkow
534466754f
X64 Clock: Reduce accuracy to be less or equal to guest accuracy.
2020-06-27 11:35:55 -04:00
Fernando Sahmkow
18dcb09342
HostTiming: Pause the hardware clock on pause.
2020-06-27 11:35:10 -04:00
Fernando Sahmkow
e3524d1142
Common: Refactor & Document Wall clock.
2020-06-18 16:29:18 -04:00
Fernando Sahmkow
234b5ff6a9
Common: Implement WallClock Interface and implement a native clock for x64
2020-06-18 16:29:17 -04:00
