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core,common: Give memory layout setting an enum 

Allows for 6GB and 8GB layouts to be selected.
master
lat9nq 2023-07-17 19:59:22 +07:00
parent ff6a5031d5
commit 127b3da0f1
4 changed files with 31 additions and 9 deletions
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8
src/common/settings.h
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@ -153,8 +153,12 @@ struct Values {
// Core
SwitchableSetting<bool> use_multi_core{linkage, true, "use_multi_core", Category::Core};
SwitchableSetting<bool> use_unsafe_extended_memory_layout{
linkage, false, "use_unsafe_extended_memory_layout", Category::Core};
SwitchableSetting<MemoryLayout, true> memory_layout_mode{linkage,
MemoryLayout::Memory_4Gb,
MemoryLayout::Memory_4Gb,
MemoryLayout::Memory_8Gb,
"memory_layout_mode",
Category::Core};
SwitchableSetting<bool> use_speed_limit{
linkage, true, "use_speed_limit", Category::Core, Specialization::Paired, false, true};
SwitchableSetting<u16, true> speed_limit{linkage,

2
src/common/settings_enums.h
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@ -131,6 +131,8 @@ ENUM(GpuAccuracy, Normal, High, Extreme);
ENUM(CpuAccuracy, Auto, Accurate, Unsafe, Paranoid);
ENUM(MemoryLayout, Memory_4Gb, Memory_6Gb, Memory_8Gb);
ENUM(FullscreenMode, Borderless, Exclusive);
ENUM(NvdecEmulation, Off, Cpu, Gpu);

10
src/core/core.cpp
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@ -12,6 +12,7 @@
#include "common/logging/log.h"
#include "common/microprofile.h"
#include "common/settings.h"
#include "common/settings_enums.h"
#include "common/string_util.h"
#include "core/arm/exclusive_monitor.h"
#include "core/core.h"
@ -140,7 +141,8 @@ struct System::Impl {
device_memory = std::make_unique<Core::DeviceMemory>();
is_multicore = Settings::values.use_multi_core.GetValue();
extended_memory_layout = Settings::values.use_unsafe_extended_memory_layout.GetValue();
extended_memory_layout =
Settings::values.memory_layout_mode.GetValue() != Settings::MemoryLayout::Memory_4Gb;
core_timing.SetMulticore(is_multicore);
core_timing.Initialize([&system]() { system.RegisterHostThread(); });
@ -168,7 +170,8 @@ struct System::Impl {
void ReinitializeIfNecessary(System& system) {
const bool must_reinitialize =
is_multicore != Settings::values.use_multi_core.GetValue() ||
extended_memory_layout != Settings::values.use_unsafe_extended_memory_layout.GetValue();
extended_memory_layout != (Settings::values.memory_layout_mode.GetValue() !=
Settings::MemoryLayout::Memory_4Gb);
if (!must_reinitialize) {
return;
@ -177,7 +180,8 @@ struct System::Impl {
LOG_DEBUG(Kernel, "Re-initializing");
is_multicore = Settings::values.use_multi_core.GetValue();
extended_memory_layout = Settings::values.use_unsafe_extended_memory_layout.GetValue();
extended_memory_layout =
Settings::values.memory_layout_mode.GetValue() != Settings::MemoryLayout::Memory_4Gb;
Initialize(system);
}

20
src/core/hle/kernel/board/nintendo/nx/k_system_control.cpp
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@ -35,13 +35,25 @@ namespace {
using namespace Common::Literals;
u32 GetMemorySizeForInit() {
return Settings::values.use_unsafe_extended_memory_layout ? Smc::MemorySize_8GB
: Smc::MemorySize_4GB;
switch (Settings::values.memory_layout_mode.GetValue()) {
case Settings::MemoryLayout::Memory_4Gb:
return Smc::MemorySize_4GB;
case Settings::MemoryLayout::Memory_6Gb:
return Smc::MemorySize_6GB;
case Settings::MemoryLayout::Memory_8Gb:
return Smc::MemorySize_8GB;
}
}
Smc::MemoryArrangement GetMemoryArrangeForInit() {
return Settings::values.use_unsafe_extended_memory_layout ? Smc::MemoryArrangement_8GB
: Smc::MemoryArrangement_4GB;
switch (Settings::values.memory_layout_mode.GetValue()) {
case Settings::MemoryLayout::Memory_4Gb:
return Smc::MemoryArrangement_4GB;
case Settings::MemoryLayout::Memory_6Gb:
return Smc::MemoryArrangement_6GB;
case Settings::MemoryLayout::Memory_8Gb:
return Smc::MemoryArrangement_8GB;
}
}
} // namespace