From 907507886d755fa56099713c4b8f05bb640a8b7d Mon Sep 17 00:00:00 2001 From: Morph <39850852+Morph1984@users.noreply.github.com> Date: Sun, 28 May 2023 17:45:47 -0400 Subject: (wall, native)_clock: Add GetGPUTick Allows us to directly calculate the GPU tick without double conversion to and from the host clock tick. --- src/core/core_timing.cpp | 7 +++++++ src/core/core_timing.h | 3 +++ 2 files changed, 10 insertions(+) (limited to 'src/core') diff --git a/src/core/core_timing.cpp b/src/core/core_timing.cpp index 9a1d5a69a..e57bca70a 100644 --- a/src/core/core_timing.cpp +++ b/src/core/core_timing.cpp @@ -197,6 +197,13 @@ u64 CoreTiming::GetClockTicks() const { return ticks; } +u64 CoreTiming::GetGPUTicks() const { + if (is_multicore) [[likely]] { + return clock->GetGPUTick(); + } + return Common::WallClock::CNTPCTToGPUTick(ticks); +} + std::optional CoreTiming::Advance() { std::scoped_lock lock{advance_lock, basic_lock}; global_timer = GetGlobalTimeNs().count(); diff --git a/src/core/core_timing.h b/src/core/core_timing.h index fdacdd94a..1873852c4 100644 --- a/src/core/core_timing.h +++ b/src/core/core_timing.h @@ -119,6 +119,9 @@ public: /// Returns the current CNTPCT tick value. u64 GetClockTicks() const; + /// Returns the current GPU tick value. + u64 GetGPUTicks() const; + /// Returns current time in microseconds. std::chrono::microseconds GetGlobalTimeUs() const; -- cgit v1.2.3