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early-access version 2673

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This commit is contained in:
pineappleEA
2022-04-13 21:35:46 +02:00
parent 70fb7aec08
commit df8b847719
21 changed files with 813 additions and 197 deletions
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11
src/core/hle/kernel/k_code_memory.cpp
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@@ -35,9 +35,14 @@ ResultCode KCodeMemory::Initialize(Core::DeviceMemory& device_memory, VAddr addr
R_TRY(page_table.LockForCodeMemory(addr, size))
// Clear the memory.
for (const auto& block : m_page_group.Nodes()) {
std::memset(device_memory.GetPointer(block.GetAddress()), 0xFF, block.GetSize());
}
//
// FIXME: this ends up clobbering address ranges outside the scope of the mapping within
// guest memory, and is not specifically required if the guest program is correctly
// written, so disable until this is further investigated.
//
// for (const auto& block : m_page_group.Nodes()) {
// std::memset(device_memory.GetPointer(block.GetAddress()), 0xFF, block.GetSize());
// }
// Set remaining tracking members.
m_address = addr;

18
src/core/hle/kernel/kernel.cpp
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@@ -140,7 +140,6 @@ struct KernelCore::Impl {
CleanupObject(font_shared_mem);
CleanupObject(irs_shared_mem);
CleanupObject(time_shared_mem);
CleanupObject(hidbus_shared_mem);
CleanupObject(system_resource_limit);
for (u32 core_id = 0; core_id < Core::Hardware::NUM_CPU_CORES; core_id++) {
@@ -623,20 +622,16 @@ struct KernelCore::Impl {
constexpr std::size_t font_size{0x1100000};
constexpr std::size_t irs_size{0x8000};
constexpr std::size_t time_size{0x1000};
constexpr std::size_t hidbus_size{0x1000};
const PAddr hid_phys_addr{system_pool.GetAddress()};
const PAddr font_phys_addr{system_pool.GetAddress() + hid_size};
const PAddr irs_phys_addr{system_pool.GetAddress() + hid_size + font_size};
const PAddr time_phys_addr{system_pool.GetAddress() + hid_size + font_size + irs_size};
const PAddr hidbus_phys_addr{system_pool.GetAddress() + hid_size + font_size + irs_size +
time_size};
hid_shared_mem = KSharedMemory::Create(system.Kernel());
font_shared_mem = KSharedMemory::Create(system.Kernel());
irs_shared_mem = KSharedMemory::Create(system.Kernel());
time_shared_mem = KSharedMemory::Create(system.Kernel());
hidbus_shared_mem = KSharedMemory::Create(system.Kernel());
hid_shared_mem->Initialize(system.DeviceMemory(), nullptr,
{hid_phys_addr, hid_size / PageSize},
@@ -654,10 +649,6 @@ struct KernelCore::Impl {
{time_phys_addr, time_size / PageSize},
Svc::MemoryPermission::None, Svc::MemoryPermission::Read,
time_phys_addr, time_size, "Time:SharedMemory");
hidbus_shared_mem->Initialize(system.DeviceMemory(), nullptr,
{hidbus_phys_addr, hidbus_size / PageSize},
Svc::MemoryPermission::None, Svc::MemoryPermission::Read,
hidbus_phys_addr, hidbus_size, "HidBus:SharedMemory");
}
KClientPort* CreateNamedServicePort(std::string name) {
@@ -757,7 +748,6 @@ struct KernelCore::Impl {
Kernel::KSharedMemory* font_shared_mem{};
Kernel::KSharedMemory* irs_shared_mem{};
Kernel::KSharedMemory* time_shared_mem{};
Kernel::KSharedMemory* hidbus_shared_mem{};
// Memory layout
std::unique_ptr<KMemoryLayout> memory_layout;
@@ -1057,14 +1047,6 @@ const Kernel::KSharedMemory& KernelCore::GetTimeSharedMem() const {
return *impl->time_shared_mem;
}
Kernel::KSharedMemory& KernelCore::GetHidBusSharedMem() {
return *impl->hidbus_shared_mem;
}
const Kernel::KSharedMemory& KernelCore::GetHidBusSharedMem() const {
return *impl->hidbus_shared_mem;
}
void KernelCore::Suspend(bool in_suspention) {
const bool should_suspend = exception_exited || in_suspention;
{

6
src/core/hle/kernel/kernel.h
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@@ -264,12 +264,6 @@ public:
/// Gets the shared memory object for Time services.
const Kernel::KSharedMemory& GetTimeSharedMem() const;
/// Gets the shared memory object for HIDBus services.
Kernel::KSharedMemory& GetHidBusSharedMem();
/// Gets the shared memory object for HIDBus services.
const Kernel::KSharedMemory& GetHidBusSharedMem() const;
/// Suspend/unsuspend the OS.
void Suspend(bool in_suspention);