diff options
Diffstat (limited to 'src/core')
| -rw-r--r-- | src/core/arm/dynarmic/arm_dynarmic.cpp | 2 | ||||
| -rw-r--r-- | src/core/core_timing_util.cpp | 5 |
2 files changed, 3 insertions, 4 deletions
diff --git a/src/core/arm/dynarmic/arm_dynarmic.cpp b/src/core/arm/dynarmic/arm_dynarmic.cpp index 25f76259b..4fdc12f11 100644 --- a/src/core/arm/dynarmic/arm_dynarmic.cpp +++ b/src/core/arm/dynarmic/arm_dynarmic.cpp @@ -152,7 +152,7 @@ std::unique_ptr<Dynarmic::A64::Jit> ARM_Dynarmic::MakeJit() const { config.tpidr_el0 = &cb->tpidr_el0; config.dczid_el0 = 4; config.ctr_el0 = 0x8444c004; - config.cntfrq_el0 = Timing::CNTFREQ; // Value from fusee. + config.cntfrq_el0 = Timing::CNTFREQ; // Unpredictable instructions config.define_unpredictable_behaviour = true; diff --git a/src/core/core_timing_util.cpp b/src/core/core_timing_util.cpp index aab4aa697..7942f30d6 100644 --- a/src/core/core_timing_util.cpp +++ b/src/core/core_timing_util.cpp @@ -62,9 +62,8 @@ s64 nsToCycles(u64 ns) { } u64 CpuCyclesToClockCycles(u64 ticks) { - u128 temporal = Common::Multiply64Into128(ticks, CNTFREQ); - std::pair<u64, u64> result = Common::Divide128On64(temporal, BASE_CLOCK_RATE); - return result.first; + const u128 temporal = Common::Multiply64Into128(ticks, CNTFREQ); + return Common::Divide128On32(temporal, static_cast<u32>(BASE_CLOCK_RATE)).first; } } // namespace Core::Timing |