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core_timing: Use CNTPCT as the guest CPU tick

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Previously, we were mixing the raw CPU frequency and CNTFRQ.
The raw CPU frequency (1020 MHz) should've never been used as CNTPCT (whose frequency is CNTFRQ) is the only counter available.
This commit is contained in:
Morph
2023-04-23 00:01:08 -04:00
parent bbd502f67a
commit 8e56a84566
14 changed files with 47 additions and 122 deletions
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4
src/core/hle/kernel/svc/svc_info.cpp
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@ -199,9 +199,9 @@ Result GetInfo(Core::System& system, u64* result, InfoType info_id_type, Handle
if (same_thread && info_sub_id == 0xFFFFFFFFFFFFFFFF) {
const u64 thread_ticks = current_thread->GetCpuTime();
out_ticks = thread_ticks + (core_timing.GetCPUTicks() - prev_ctx_ticks);
out_ticks = thread_ticks + (core_timing.GetClockTicks() - prev_ctx_ticks);
} else if (same_thread && info_sub_id == system.Kernel().CurrentPhysicalCoreIndex()) {
out_ticks = core_timing.GetCPUTicks() - prev_ctx_ticks;
out_ticks = core_timing.GetClockTicks() - prev_ctx_ticks;
}
*result = out_ticks;