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author | Fernando Sahmkow <fsahmkow27@gmail.com> | 2020-03-20 17:36:01 +0100 |
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committer | Fernando Sahmkow <fsahmkow27@gmail.com> | 2020-06-27 17:35:53 +0200 |
commit | 87c49aa7be4b7277f8ae929058633827d339a052 (patch) | |
tree | 4ecd25f5570a7e86349b076eb67006d515deefd8 /src/core/arm/dynarmic | |
parent | SingleCore: Move Host Timing from a sepparate thread to main cpu thread. (diff) | |
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Diffstat (limited to 'src/core/arm/dynarmic')
-rw-r--r-- | src/core/arm/dynarmic/arm_dynarmic_32.cpp | 11 | ||||
-rw-r--r-- | src/core/arm/dynarmic/arm_dynarmic_64.cpp | 12 |
2 files changed, 19 insertions, 4 deletions
diff --git a/src/core/arm/dynarmic/arm_dynarmic_32.cpp b/src/core/arm/dynarmic/arm_dynarmic_32.cpp index 618f02f30..c8a1ce6e7 100644 --- a/src/core/arm/dynarmic/arm_dynarmic_32.cpp +++ b/src/core/arm/dynarmic/arm_dynarmic_32.cpp @@ -72,17 +72,23 @@ public: } void AddTicks(u64 ticks) override { - /// We are using host timing, NOP + this->ticks -= ticks; } + u64 GetTicksRemaining() override { if (!parent.interrupt_handler.IsInterrupted()) { - return 1000ULL; + return std::max<s64>(ticks, 0); } return 0ULL; } + void ResetTicks() { + ticks = 1000LL; + } + ARM_Dynarmic_32& parent; std::size_t num_interpreted_instructions{}; + s64 ticks{}; }; std::shared_ptr<Dynarmic::A32::Jit> ARM_Dynarmic_32::MakeJit(Common::PageTable& page_table, @@ -97,6 +103,7 @@ std::shared_ptr<Dynarmic::A32::Jit> ARM_Dynarmic_32::MakeJit(Common::PageTable& } void ARM_Dynarmic_32::Run() { + cb->ResetTicks(); jit->Run(); } diff --git a/src/core/arm/dynarmic/arm_dynarmic_64.cpp b/src/core/arm/dynarmic/arm_dynarmic_64.cpp index 2e664cfa8..547a6e07e 100644 --- a/src/core/arm/dynarmic/arm_dynarmic_64.cpp +++ b/src/core/arm/dynarmic/arm_dynarmic_64.cpp @@ -124,22 +124,29 @@ public: } void AddTicks(u64 ticks) override { - /// We are using host timing, NOP + this->ticks -= ticks; } + u64 GetTicksRemaining() override { if (!parent.interrupt_handler.IsInterrupted()) { - return 1000ULL; + return std::max<s64>(ticks, 0); } return 0ULL; } + u64 GetCNTPCT() override { return parent.system.CoreTiming().GetClockTicks(); } + void ResetTicks() { + ticks = 1000LL; + } + ARM_Dynarmic_64& parent; std::size_t num_interpreted_instructions = 0; u64 tpidrro_el0 = 0; u64 tpidr_el0 = 0; + s64 ticks{}; }; std::shared_ptr<Dynarmic::A64::Jit> ARM_Dynarmic_64::MakeJit(Common::PageTable& page_table, @@ -181,6 +188,7 @@ std::shared_ptr<Dynarmic::A64::Jit> ARM_Dynarmic_64::MakeJit(Common::PageTable& } void ARM_Dynarmic_64::Run() { + cb->ResetTicks(); jit->Run(); } |