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Port UMA part 5.2

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This commit is contained in:
CamilleLaVey 2026-10-01 16:26:33 -04:00
parent fb174abf04
commit 73cac64037
14 changed files with 40 additions and 589 deletions
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5
src/core/core.cpp
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@ -120,7 +120,6 @@ struct System::Impl {
is_multicore = Settings::values.use_multi_core.GetValue();
extended_memory_layout = Settings::values.memory_layout_mode.GetValue() != Settings::MemoryLayout::Memory_4Gb;
unified_memory = Settings::values.use_unified_memory.GetValue();
core_timing.SetMulticore(is_multicore);
core_timing.Initialize([&system]() { system.RegisterHostThread(); });
@ -148,8 +147,7 @@ struct System::Impl {
!device_memory.has_value() ||
is_multicore != Settings::values.use_multi_core.GetValue() ||
extended_memory_layout != (Settings::values.memory_layout_mode.GetValue() !=
Settings::MemoryLayout::Memory_4Gb) ||
unified_memory != Settings::values.use_unified_memory.GetValue();
Settings::MemoryLayout::Memory_4Gb);
if (!must_reinitialize) {
return;
@ -537,7 +535,6 @@ struct System::Impl {
std::atomic_bool is_powered_on{};
bool is_multicore : 1 = false;
bool extended_memory_layout : 1 = false;
bool unified_memory : 1 = false;
bool exit_locked : 1 = false;
bool exit_requested : 1 = false;

17
src/core/device_memory.cpp
View file

@ -1,6 +1,3 @@
// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
// SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
@ -15,21 +12,9 @@ constexpr size_t VirtualReserveSize = 1ULL << 38;
constexpr size_t VirtualReserveSize = 1ULL << 39;
#endif
namespace {
size_t ApplicationPoolOffset() {
using Init = Kernel::Board::Nintendo::Nx::KSystemControl::Init;
const size_t dram_size = Init::GetIntendedMemorySize();
const size_t application_pool_size = Init::GetApplicationPoolSize();
if (dram_size <= application_pool_size) {
return 0;
}
return dram_size - application_pool_size;
}
}
DeviceMemory::DeviceMemory()
: buffer{Kernel::Board::Nintendo::Nx::KSystemControl::Init::GetIntendedMemorySize(),
VirtualReserveSize, ApplicationPoolOffset()} {}
VirtualReserveSize} {}
DeviceMemory::~DeviceMemory() = default;