diff options
Diffstat (limited to 'src/core/arm/dynarmic/arm_dynarmic_64.cpp')
-rw-r--r-- | src/core/arm/dynarmic/arm_dynarmic_64.cpp | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/src/core/arm/dynarmic/arm_dynarmic_64.cpp b/src/core/arm/dynarmic/arm_dynarmic_64.cpp index 24107f9f6..c94b122c5 100644 --- a/src/core/arm/dynarmic/arm_dynarmic_64.cpp +++ b/src/core/arm/dynarmic/arm_dynarmic_64.cpp @@ -130,9 +130,7 @@ public: } void AddTicks(u64 ticks) override { - if (parent.uses_wall_clock) { - return; - } + ASSERT_MSG(!parent.uses_wall_clock, "This should never happen - dynarmic ticking disabled"); // Divide the number of ticks by the amount of CPU cores. TODO(Subv): This yields only a // rough approximation of the amount of executed ticks in the system, it may be thrown off @@ -147,12 +145,8 @@ public: } u64 GetTicksRemaining() override { - if (parent.uses_wall_clock) { - if (!parent.interrupt_handlers[parent.core_index].IsInterrupted()) { - return minimum_run_cycles; - } - return 0U; - } + ASSERT_MSG(!parent.uses_wall_clock, "This should never happen - dynarmic ticking disabled"); + return std::max<s64>(parent.system.CoreTiming().GetDowncount(), 0); } @@ -208,6 +202,7 @@ std::shared_ptr<Dynarmic::A64::Jit> ARM_Dynarmic_64::MakeJit(Common::PageTable* // Timing config.wall_clock_cntpct = uses_wall_clock; + config.enable_cycle_counting = !uses_wall_clock; // Code cache size config.code_cache_size = 512_MiB; @@ -284,13 +279,13 @@ std::shared_ptr<Dynarmic::A64::Jit> ARM_Dynarmic_64::MakeJit(Common::PageTable* void ARM_Dynarmic_64::Run() { while (true) { - jit->Run(); + const auto hr = jit->Run(); if (!svc_called) { break; } svc_called = false; Kernel::Svc::Call(system, svc_swi); - if (shutdown) { + if (shutdown || Has(hr, Dynarmic::HaltReason::UserDefined2)) { break; } } @@ -385,6 +380,10 @@ void ARM_Dynarmic_64::PrepareReschedule() { shutdown = true; } +void ARM_Dynarmic_64::SignalInterrupt() { + jit->HaltExecution(Dynarmic::HaltReason::UserDefined2); +} + void ARM_Dynarmic_64::ClearInstructionCache() { jit->ClearCache(); } |