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authorMorph <39850852+Morph1984@users.noreply.github.com>2022-08-08 02:30:57 +0200
committerGitHub <noreply@github.com>2022-08-08 02:30:57 +0200
commit30515b3b2788b34610bfbda5ad3bc327660d7213 (patch)
treec8857cb5a242148b017948793ab0f8a5910e4787 /src
parentMerge pull request #8730 from lat9nq/fmt-9.0.0 (diff)
parentcore/arm: increase minimum_run_cycles (diff)
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Diffstat (limited to 'src')
-rw-r--r--src/core/arm/dynarmic/arm_dynarmic_32.cpp15
-rw-r--r--src/core/arm/dynarmic/arm_dynarmic_64.cpp15
2 files changed, 22 insertions, 8 deletions
diff --git a/src/core/arm/dynarmic/arm_dynarmic_32.cpp b/src/core/arm/dynarmic/arm_dynarmic_32.cpp
index b8d2ce224..99fab6384 100644
--- a/src/core/arm/dynarmic/arm_dynarmic_32.cpp
+++ b/src/core/arm/dynarmic/arm_dynarmic_32.cpp
@@ -125,7 +125,9 @@ public:
}
void AddTicks(u64 ticks) override {
- ASSERT_MSG(!parent.uses_wall_clock, "This should never happen - dynarmic ticking disabled");
+ if (parent.uses_wall_clock) {
+ return;
+ }
// 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
@@ -142,7 +144,12 @@ public:
}
u64 GetTicksRemaining() override {
- ASSERT_MSG(!parent.uses_wall_clock, "This should never happen - dynarmic ticking disabled");
+ if (parent.uses_wall_clock) {
+ if (!parent.interrupt_handlers[parent.core_index].IsInterrupted()) {
+ return minimum_run_cycles;
+ }
+ return 0U;
+ }
return std::max<s64>(parent.system.CoreTiming().GetDowncount(), 0);
}
@@ -172,7 +179,7 @@ public:
Core::Memory::Memory& memory;
std::size_t num_interpreted_instructions{};
bool debugger_enabled{};
- static constexpr u64 minimum_run_cycles = 1000U;
+ static constexpr u64 minimum_run_cycles = 10000U;
};
std::shared_ptr<Dynarmic::A32::Jit> ARM_Dynarmic_32::MakeJit(Common::PageTable* page_table) const {
@@ -200,7 +207,7 @@ std::shared_ptr<Dynarmic::A32::Jit> ARM_Dynarmic_32::MakeJit(Common::PageTable*
// Timing
config.wall_clock_cntpct = uses_wall_clock;
- config.enable_cycle_counting = !uses_wall_clock;
+ config.enable_cycle_counting = true;
// Code cache size
config.code_cache_size = 512_MiB;
diff --git a/src/core/arm/dynarmic/arm_dynarmic_64.cpp b/src/core/arm/dynarmic/arm_dynarmic_64.cpp
index 1a4d37cbc..a91b587ce 100644
--- a/src/core/arm/dynarmic/arm_dynarmic_64.cpp
+++ b/src/core/arm/dynarmic/arm_dynarmic_64.cpp
@@ -166,7 +166,9 @@ public:
}
void AddTicks(u64 ticks) override {
- ASSERT_MSG(!parent.uses_wall_clock, "This should never happen - dynarmic ticking disabled");
+ if (parent.uses_wall_clock) {
+ return;
+ }
// 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
@@ -181,7 +183,12 @@ public:
}
u64 GetTicksRemaining() override {
- ASSERT_MSG(!parent.uses_wall_clock, "This should never happen - dynarmic ticking disabled");
+ if (parent.uses_wall_clock) {
+ if (!parent.interrupt_handlers[parent.core_index].IsInterrupted()) {
+ return minimum_run_cycles;
+ }
+ return 0U;
+ }
return std::max<s64>(parent.system.CoreTiming().GetDowncount(), 0);
}
@@ -216,7 +223,7 @@ public:
u64 tpidrro_el0 = 0;
u64 tpidr_el0 = 0;
bool debugger_enabled{};
- static constexpr u64 minimum_run_cycles = 1000U;
+ static constexpr u64 minimum_run_cycles = 10000U;
};
std::shared_ptr<Dynarmic::A64::Jit> ARM_Dynarmic_64::MakeJit(Common::PageTable* page_table,
@@ -260,7 +267,7 @@ 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;
+ config.enable_cycle_counting = true;
// Code cache size
config.code_cache_size = 512_MiB;