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hle: kernel: Rename SharedMemory to KSharedMemory.

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This commit is contained in:
bunnei 2021-02-05 23:14:31 -08:00
parent 51e8b2733c
commit 0d62f30b00
13 changed files with 54 additions and 54 deletions
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16
src/core/hle/kernel/shared_memory.cpp → src/core/hle/kernel/k_shared_memory.cpp
View file

@ -5,20 +5,20 @@
#include "common/assert.h"
#include "core/core.h"
#include "core/hle/kernel/k_scoped_resource_reservation.h"
#include "core/hle/kernel/k_shared_memory.h"
#include "core/hle/kernel/kernel.h"
#include "core/hle/kernel/memory/page_table.h"
#include "core/hle/kernel/shared_memory.h"
namespace Kernel {
SharedMemory::SharedMemory(KernelCore& kernel, Core::DeviceMemory& device_memory)
KSharedMemory::KSharedMemory(KernelCore& kernel, Core::DeviceMemory& device_memory)
: Object{kernel}, device_memory{device_memory} {}
SharedMemory::~SharedMemory() {
KSharedMemory::~KSharedMemory() {
kernel.GetSystemResourceLimit()->Release(LimitableResource::PhysicalMemory, size);
}
std::shared_ptr<SharedMemory> SharedMemory::Create(
std::shared_ptr<KSharedMemory> KSharedMemory::Create(
KernelCore& kernel, Core::DeviceMemory& device_memory, Process* owner_process,
Memory::PageLinkedList&& page_list, Memory::MemoryPermission owner_permission,
Memory::MemoryPermission user_permission, PAddr physical_address, std::size_t size,
@ -29,8 +29,8 @@ std::shared_ptr<SharedMemory> SharedMemory::Create(
size);
ASSERT(memory_reservation.Succeeded());
std::shared_ptr<SharedMemory> shared_memory{
std::make_shared<SharedMemory>(kernel, device_memory)};
std::shared_ptr<KSharedMemory> shared_memory{
std::make_shared<KSharedMemory>(kernel, device_memory)};
shared_memory->owner_process = owner_process;
shared_memory->page_list = std::move(page_list);
@ -44,8 +44,8 @@ std::shared_ptr<SharedMemory> SharedMemory::Create(
return shared_memory;
}
ResultCode SharedMemory::Map(Process& target_process, VAddr address, std::size_t size,
Memory::MemoryPermission permissions) {
ResultCode KSharedMemory::Map(Process& target_process, VAddr address, std::size_t size,
Memory::MemoryPermission permissions) {
const u64 page_count{(size + Memory::PageSize - 1) / Memory::PageSize};
if (page_list.GetNumPages() != page_count) {

8
src/core/hle/kernel/shared_memory.h → src/core/hle/kernel/k_shared_memory.h
View file

@ -19,12 +19,12 @@ namespace Kernel {
class KernelCore;
class SharedMemory final : public Object {
class KSharedMemory final : public Object {
public:
explicit SharedMemory(KernelCore& kernel, Core::DeviceMemory& device_memory);
~SharedMemory() override;
explicit KSharedMemory(KernelCore& kernel, Core::DeviceMemory& device_memory);
~KSharedMemory() override;
static std::shared_ptr<SharedMemory> Create(
static std::shared_ptr<KSharedMemory> Create(
KernelCore& kernel, Core::DeviceMemory& device_memory, Process* owner_process,
Memory::PageLinkedList&& page_list, Memory::MemoryPermission owner_permission,
Memory::MemoryPermission user_permission, PAddr physical_address, std::size_t size,

34
src/core/hle/kernel/kernel.cpp
View file

@ -29,6 +29,7 @@
#include "core/hle/kernel/handle_table.h"
#include "core/hle/kernel/k_resource_limit.h"
#include "core/hle/kernel/k_scheduler.h"
#include "core/hle/kernel/k_shared_memory.h"
#include "core/hle/kernel/k_thread.h"
#include "core/hle/kernel/kernel.h"
#include "core/hle/kernel/memory/memory_layout.h"
@ -37,7 +38,6 @@
#include "core/hle/kernel/physical_core.h"
#include "core/hle/kernel/process.h"
#include "core/hle/kernel/service_thread.h"
#include "core/hle/kernel/shared_memory.h"
#include "core/hle/kernel/svc_results.h"
#include "core/hle/kernel/time_manager.h"
#include "core/hle/lock.h"
@ -288,19 +288,19 @@ struct KernelCore::Impl {
layout.System().StartAddress(),
layout.System().EndAddress());
hid_shared_mem = Kernel::SharedMemory::Create(
hid_shared_mem = Kernel::KSharedMemory::Create(
system.Kernel(), system.DeviceMemory(), nullptr,
{hid_addr, hid_size / Memory::PageSize}, Memory::MemoryPermission::None,
Memory::MemoryPermission::Read, hid_addr, hid_size, "HID:SharedMemory");
font_shared_mem = Kernel::SharedMemory::Create(
font_shared_mem = Kernel::KSharedMemory::Create(
system.Kernel(), system.DeviceMemory(), nullptr,
{font_pa, font_size / Memory::PageSize}, Memory::MemoryPermission::None,
Memory::MemoryPermission::Read, font_pa, font_size, "Font:SharedMemory");
irs_shared_mem = Kernel::SharedMemory::Create(
irs_shared_mem = Kernel::KSharedMemory::Create(
system.Kernel(), system.DeviceMemory(), nullptr,
{irs_addr, irs_size / Memory::PageSize}, Memory::MemoryPermission::None,
Memory::MemoryPermission::Read, irs_addr, irs_size, "IRS:SharedMemory");
time_shared_mem = Kernel::SharedMemory::Create(
time_shared_mem = Kernel::KSharedMemory::Create(
system.Kernel(), system.DeviceMemory(), nullptr,
{time_addr, time_size / Memory::PageSize}, Memory::MemoryPermission::None,
Memory::MemoryPermission::Read, time_addr, time_size, "Time:SharedMemory");
@ -352,10 +352,10 @@ struct KernelCore::Impl {
std::unique_ptr<Memory::SlabHeap<Memory::Page>> user_slab_heap_pages;
// Shared memory for services
std::shared_ptr<Kernel::SharedMemory> hid_shared_mem;
std::shared_ptr<Kernel::SharedMemory> font_shared_mem;
std::shared_ptr<Kernel::SharedMemory> irs_shared_mem;
std::shared_ptr<Kernel::SharedMemory> time_shared_mem;
std::shared_ptr<Kernel::KSharedMemory> hid_shared_mem;
std::shared_ptr<Kernel::KSharedMemory> font_shared_mem;
std::shared_ptr<Kernel::KSharedMemory> irs_shared_mem;
std::shared_ptr<Kernel::KSharedMemory> time_shared_mem;
// Threads used for services
std::unordered_set<std::shared_ptr<Kernel::ServiceThread>> service_threads;
@ -589,35 +589,35 @@ const Memory::SlabHeap<Memory::Page>& KernelCore::GetUserSlabHeapPages() const {
return *impl->user_slab_heap_pages;
}
Kernel::SharedMemory& KernelCore::GetHidSharedMem() {
Kernel::KSharedMemory& KernelCore::GetHidSharedMem() {
return *impl->hid_shared_mem;
}
const Kernel::SharedMemory& KernelCore::GetHidSharedMem() const {
const Kernel::KSharedMemory& KernelCore::GetHidSharedMem() const {
return *impl->hid_shared_mem;
}
Kernel::SharedMemory& KernelCore::GetFontSharedMem() {
Kernel::KSharedMemory& KernelCore::GetFontSharedMem() {
return *impl->font_shared_mem;
}
const Kernel::SharedMemory& KernelCore::GetFontSharedMem() const {
const Kernel::KSharedMemory& KernelCore::GetFontSharedMem() const {
return *impl->font_shared_mem;
}
Kernel::SharedMemory& KernelCore::GetIrsSharedMem() {
Kernel::KSharedMemory& KernelCore::GetIrsSharedMem() {
return *impl->irs_shared_mem;
}
const Kernel::SharedMemory& KernelCore::GetIrsSharedMem() const {
const Kernel::KSharedMemory& KernelCore::GetIrsSharedMem() const {
return *impl->irs_shared_mem;
}
Kernel::SharedMemory& KernelCore::GetTimeSharedMem() {
Kernel::KSharedMemory& KernelCore::GetTimeSharedMem() {
return *impl->time_shared_mem;
}
const Kernel::SharedMemory& KernelCore::GetTimeSharedMem() const {
const Kernel::KSharedMemory& KernelCore::GetTimeSharedMem() const {
return *impl->time_shared_mem;
}

18
src/core/hle/kernel/kernel.h
View file

@ -40,7 +40,7 @@ class PhysicalCore;
class Process;
class KResourceLimit;
class KScheduler;
class SharedMemory;
class KSharedMemory;
class ServiceThread;
class Synchronization;
class KThread;
@ -190,28 +190,28 @@ public:
const Memory::SlabHeap<Memory::Page>& GetUserSlabHeapPages() const;
/// Gets the shared memory object for HID services.
Kernel::SharedMemory& GetHidSharedMem();
Kernel::KSharedMemory& GetHidSharedMem();
/// Gets the shared memory object for HID services.
const Kernel::SharedMemory& GetHidSharedMem() const;
const Kernel::KSharedMemory& GetHidSharedMem() const;
/// Gets the shared memory object for font services.
Kernel::SharedMemory& GetFontSharedMem();
Kernel::KSharedMemory& GetFontSharedMem();
/// Gets the shared memory object for font services.
const Kernel::SharedMemory& GetFontSharedMem() const;
const Kernel::KSharedMemory& GetFontSharedMem() const;
/// Gets the shared memory object for IRS services.
Kernel::SharedMemory& GetIrsSharedMem();
Kernel::KSharedMemory& GetIrsSharedMem();
/// Gets the shared memory object for IRS services.
const Kernel::SharedMemory& GetIrsSharedMem() const;
const Kernel::KSharedMemory& GetIrsSharedMem() const;
/// Gets the shared memory object for Time services.
Kernel::SharedMemory& GetTimeSharedMem();
Kernel::KSharedMemory& GetTimeSharedMem();
/// Gets the shared memory object for Time services.
const Kernel::SharedMemory& GetTimeSharedMem() const;
const Kernel::KSharedMemory& GetTimeSharedMem() const;
/// Suspend/unsuspend the OS.
void Suspend(bool in_suspention);

4
src/core/hle/kernel/svc.cpp
View file

@ -32,6 +32,7 @@
#include "core/hle/kernel/k_scheduler.h"
#include "core/hle/kernel/k_scoped_resource_reservation.h"
#include "core/hle/kernel/k_scoped_scheduler_lock_and_sleep.h"
#include "core/hle/kernel/k_shared_memory.h"
#include "core/hle/kernel/k_synchronization_object.h"
#include "core/hle/kernel/k_thread.h"
#include "core/hle/kernel/k_writable_event.h"
@ -41,7 +42,6 @@
#include "core/hle/kernel/memory/page_table.h"
#include "core/hle/kernel/physical_core.h"
#include "core/hle/kernel/process.h"
#include "core/hle/kernel/shared_memory.h"
#include "core/hle/kernel/svc.h"
#include "core/hle/kernel/svc_results.h"
#include "core/hle/kernel/svc_types.h"
@ -1267,7 +1267,7 @@ static ResultCode MapSharedMemory(Core::System& system, Handle shared_memory_han
return ResultInvalidMemoryRange;
}
auto shared_memory{current_process->GetHandleTable().Get<SharedMemory>(shared_memory_handle)};
auto shared_memory{current_process->GetHandleTable().Get<KSharedMemory>(shared_memory_handle)};
if (!shared_memory) {
LOG_ERROR(Kernel_SVC, "Shared memory does not exist, shared_memory_handle=0x{:08X}",
shared_memory_handle);