diff --git a/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/settings/model/BooleanSetting.kt b/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/settings/model/BooleanSetting.kt
index 2d2a0065b4..a1131e4859 100644
--- a/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/settings/model/BooleanSetting.kt
+++ b/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/settings/model/BooleanSetting.kt
@@ -15,6 +15,7 @@ enum class BooleanSetting(
MAIN_DSP_HLE(Settings.FILE_DOLPHIN, Settings.SECTION_INI_CORE, "DSPHLE", true),
MAIN_FASTMEM(Settings.FILE_DOLPHIN, Settings.SECTION_INI_CORE, "Fastmem", true),
MAIN_FASTMEM_ARENA(Settings.FILE_DOLPHIN, Settings.SECTION_INI_CORE, "FastmemArena", true),
+ MAIN_LARGE_ENTRY_POINTS_MAP(Settings.FILE_DOLPHIN, Settings.SECTION_INI_CORE, "LargeEntryPointsMap", true),
MAIN_CPU_THREAD(Settings.FILE_DOLPHIN, Settings.SECTION_INI_CORE, "CPUThread", true),
MAIN_SYNC_ON_SKIP_IDLE(
Settings.FILE_DOLPHIN,
@@ -899,6 +900,7 @@ enum class BooleanSetting(
private val NOT_RUNTIME_EDITABLE_ARRAY = arrayOf(
MAIN_DSP_HLE,
MAIN_FASTMEM_ARENA,
+ MAIN_LARGE_ENTRY_POINTS_MAP,
MAIN_CPU_THREAD,
MAIN_ENABLE_CHEATS,
MAIN_OVERRIDE_REGION_SETTINGS,
diff --git a/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/settings/ui/SettingsFragmentPresenter.kt b/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/settings/ui/SettingsFragmentPresenter.kt
index b1e1271f89..1051f445ae 100644
--- a/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/settings/ui/SettingsFragmentPresenter.kt
+++ b/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/settings/ui/SettingsFragmentPresenter.kt
@@ -1949,6 +1949,14 @@ class SettingsFragmentPresenter(
0
)
)
+ sl.add(
+ InvertedSwitchSetting(
+ context,
+ BooleanSetting.MAIN_LARGE_ENTRY_POINTS_MAP,
+ R.string.debug_large_entry_points_map,
+ 0
+ )
+ )
sl.add(HeaderSetting(context, R.string.debug_jit_header, 0))
sl.add(
diff --git a/Source/Android/app/src/main/res/values/strings.xml b/Source/Android/app/src/main/res/values/strings.xml
index 9575ec0eb2..489652b1e5 100644
--- a/Source/Android/app/src/main/res/values/strings.xml
+++ b/Source/Android/app/src/main/res/values/strings.xml
@@ -401,6 +401,7 @@
Warning: Debug settings will slow emulation
Disable Fastmem
Disable Fastmem Arena
+ Disable Large Entry Points Map
Jit
Jit Disabled
Jit Load Store Disabled
diff --git a/Source/Core/Core/Config/MainSettings.cpp b/Source/Core/Core/Config/MainSettings.cpp
index c9b39b7381..21c453b6c7 100644
--- a/Source/Core/Core/Config/MainSettings.cpp
+++ b/Source/Core/Core/Config/MainSettings.cpp
@@ -40,6 +40,7 @@ const Info MAIN_CPU_CORE{{System::Main, "Core", "CPUCore"},
const Info MAIN_JIT_FOLLOW_BRANCH{{System::Main, "Core", "JITFollowBranch"}, true};
const Info MAIN_FASTMEM{{System::Main, "Core", "Fastmem"}, true};
const Info MAIN_FASTMEM_ARENA{{System::Main, "Core", "FastmemArena"}, true};
+const Info MAIN_LARGE_ENTRY_POINTS_MAP{{System::Main, "Core", "LargeEntryPointsMap"}, true};
const Info MAIN_ACCURATE_CPU_CACHE{{System::Main, "Core", "AccurateCPUCache"}, false};
const Info MAIN_DSP_HLE{{System::Main, "Core", "DSPHLE"}, true};
const Info MAIN_MAX_FALLBACK{{System::Main, "Core", "MaxFallback"}, 100};
diff --git a/Source/Core/Core/Config/MainSettings.h b/Source/Core/Core/Config/MainSettings.h
index 5994a9bfd1..dddda8ae7a 100644
--- a/Source/Core/Core/Config/MainSettings.h
+++ b/Source/Core/Core/Config/MainSettings.h
@@ -57,6 +57,7 @@ extern const Info MAIN_CPU_CORE;
extern const Info MAIN_JIT_FOLLOW_BRANCH;
extern const Info MAIN_FASTMEM;
extern const Info MAIN_FASTMEM_ARENA;
+extern const Info MAIN_LARGE_ENTRY_POINTS_MAP;
extern const Info MAIN_ACCURATE_CPU_CACHE;
// Should really be in the DSP section, but we're kind of stuck with bad decisions made in the past.
extern const Info MAIN_DSP_HLE;
diff --git a/Source/Core/Core/PowerPC/JitCommon/JitCache.cpp b/Source/Core/Core/PowerPC/JitCommon/JitCache.cpp
index af3842929f..327ee108a0 100644
--- a/Source/Core/Core/PowerPC/JitCommon/JitCache.cpp
+++ b/Source/Core/Core/PowerPC/JitCommon/JitCache.cpp
@@ -42,10 +42,10 @@ void JitBaseBlockCache::Init()
{
Common::JitRegister::Init(Config::Get(Config::MAIN_PERF_MAP_DIR));
-#ifdef _ARCH_64
- m_entry_points_ptr = reinterpret_cast(m_entry_points_arena.Create(FAST_BLOCK_MAP_SIZE));
-#else
m_entry_points_ptr = nullptr;
+#ifdef _ARCH_64
+ if (Config::Get(Config::MAIN_LARGE_ENTRY_POINTS_MAP))
+ m_entry_points_ptr = reinterpret_cast(m_entry_points_arena.Create(FAST_BLOCK_MAP_SIZE));
#endif
Clear();
diff --git a/Source/Core/DolphinQt/MenuBar.cpp b/Source/Core/DolphinQt/MenuBar.cpp
index 9b400e7c2a..a31465aac1 100644
--- a/Source/Core/DolphinQt/MenuBar.cpp
+++ b/Source/Core/DolphinQt/MenuBar.cpp
@@ -153,6 +153,7 @@ void MenuBar::OnEmulationStateChanged(Core::State state)
m_jit_block_linking->setEnabled(!running);
m_jit_disable_cache->setEnabled(!running);
m_jit_disable_fastmem_arena->setEnabled(!running);
+ m_jit_disable_large_entry_points_map->setEnabled(!running);
m_jit_clear_cache->setEnabled(running);
m_jit_log_coverage->setEnabled(!running);
m_jit_search_instruction->setEnabled(running);
@@ -867,6 +868,14 @@ void MenuBar::AddJITMenu()
connect(m_jit_disable_fastmem_arena, &QAction::toggled,
[](bool enabled) { Config::SetBaseOrCurrent(Config::MAIN_FASTMEM_ARENA, !enabled); });
+ m_jit_disable_large_entry_points_map = m_jit->addAction(tr("Disable Large Entry Points Map"));
+ m_jit_disable_large_entry_points_map->setCheckable(true);
+ m_jit_disable_large_entry_points_map->setChecked(
+ !Config::Get(Config::MAIN_LARGE_ENTRY_POINTS_MAP));
+ connect(m_jit_disable_large_entry_points_map, &QAction::toggled, [](bool enabled) {
+ Config::SetBaseOrCurrent(Config::MAIN_LARGE_ENTRY_POINTS_MAP, !enabled);
+ });
+
m_jit_clear_cache = m_jit->addAction(tr("Clear Cache"), this, &MenuBar::ClearCache);
m_jit->addSeparator();
diff --git a/Source/Core/DolphinQt/MenuBar.h b/Source/Core/DolphinQt/MenuBar.h
index e505160afa..3830b22f34 100644
--- a/Source/Core/DolphinQt/MenuBar.h
+++ b/Source/Core/DolphinQt/MenuBar.h
@@ -265,6 +265,7 @@ private:
QAction* m_jit_disable_cache;
QAction* m_jit_disable_fastmem;
QAction* m_jit_disable_fastmem_arena;
+ QAction* m_jit_disable_large_entry_points_map;
QAction* m_jit_clear_cache;
QAction* m_jit_log_coverage;
QAction* m_jit_search_instruction;