Corrections, documenting and fixes.

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