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Services: Moved the PTM and APT services to their own folder 

This coincidentally fixes an issue about the PTM service failing to create its SharedExtSaveData archive due to the FS service not being initialized by the time the creating code runs.

Ideally I'd like to move each process to its own folder, and have a single file per process that registers the service classes, which would be in their own files inside that folder. Then each service class would just call functions from the process to complete the commands.
master
Subv 2015-02-26 21:13:08 +07:00
parent 44f46254dc
commit 83a8975cb8
40 changed files with 1202 additions and 1110 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
src/core/CMakeLists.txt
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@ -35,9 +35,10 @@ set(SRCS
hle/service/am_app.cpp
hle/service/am_net.cpp
hle/service/am_sys.cpp
hle/service/apt_a.cpp
hle/service/apt_s.cpp
hle/service/apt_u.cpp
hle/service/apt/apt.cpp
hle/service/apt/apt_a.cpp
hle/service/apt/apt_s.cpp
hle/service/apt/apt_u.cpp
hle/service/boss_p.cpp
hle/service/boss_u.cpp
hle/service/cam_u.cpp
@ -71,9 +72,10 @@ set(SRCS
hle/service/ns_s.cpp
hle/service/nwm_uds.cpp
hle/service/pm_app.cpp
hle/service/ptm_play.cpp
hle/service/ptm_u.cpp
hle/service/ptm_sysm.cpp
hle/service/ptm/ptm.cpp
hle/service/ptm/ptm_play.cpp
hle/service/ptm/ptm_u.cpp
hle/service/ptm/ptm_sysm.cpp
hle/service/service.cpp
hle/service/soc_u.cpp
hle/service/srv.cpp
@ -140,9 +142,10 @@ set(HEADERS
hle/service/am_app.h
hle/service/am_net.h
hle/service/am_sys.h
hle/service/apt_a.h
hle/service/apt_s.h
hle/service/apt_u.h
hle/service/apt/apt.h
hle/service/apt/apt_a.h
hle/service/apt/apt_s.h
hle/service/apt/apt_u.h
hle/service/boss_p.h
hle/service/boss_u.h
hle/service/cam_u.h
@ -176,9 +179,10 @@ set(HEADERS
hle/service/ns_s.h
hle/service/nwm_uds.h
hle/service/pm_app.h
hle/service/ptm_play.h
hle/service/ptm_u.h
hle/service/ptm_sysm.h
hle/service/ptm/ptm.h
hle/service/ptm/ptm_play.h
hle/service/ptm/ptm_u.h
hle/service/ptm/ptm_sysm.h
hle/service/service.h
hle/service/soc_u.h
hle/service/srv.h

9
src/core/hle/hle.cpp
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@ -11,9 +11,6 @@
#include "core/hle/shared_page.h"
#include "core/hle/kernel/thread.h"
#include "core/hle/service/service.h"
#include "core/hle/service/fs/archive.h"
#include "core/hle/service/cfg/cfg.h"
#include "core/hle/service/hid/hid.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
@ -70,9 +67,6 @@ static void RegisterAllModules() {
void Init() {
Service::Init();
Service::FS::ArchiveInit();
Service::CFG::CFGInit();
Service::HID::HIDInit();
RegisterAllModules();
@ -83,9 +77,6 @@ void Init() {
}
void Shutdown() {
Service::HID::HIDShutdown();
Service::CFG::CFGShutdown();
Service::FS::ArchiveShutdown();
Service::Shutdown();
g_module_db.clear();

285
src/core/hle/service/apt/apt.cpp
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@ -0,0 +1,285 @@
// Copyright 2015 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "common/file_util.h"
#include "core/hle/service/service.h"
#include "core/hle/service/apt/apt.h"
#include "core/hle/service/apt/apt_a.h"
#include "core/hle/service/apt/apt_s.h"
#include "core/hle/service/apt/apt_u.h"
#include "core/hle/hle.h"
#include "core/hle/kernel/event.h"
#include "core/hle/kernel/mutex.h"
#include "core/hle/kernel/shared_memory.h"
#include "core/hle/kernel/thread.h"
namespace Service {
namespace APT {
// Address used for shared font (as observed on HW)
// TODO(bunnei): This is the hard-coded address where we currently dump the shared font from via
// https://github.com/citra-emu/3dsutils. This is technically a hack, and will not work at any
// address other than 0x18000000 due to internal pointers in the shared font dump that would need to
// be relocated. This might be fixed by dumping the shared font @ address 0x00000000 and then
// correctly mapping it in Citra, however we still do not understand how the mapping is determined.
static const VAddr SHARED_FONT_VADDR = 0x18000000;
/// Handle to shared memory region designated to for shared system font
static Kernel::SharedPtr<Kernel::SharedMemory> shared_font_mem;
static Kernel::SharedPtr<Kernel::Mutex> lock;
static Kernel::SharedPtr<Kernel::Event> notification_event; ///< APT notification event
static Kernel::SharedPtr<Kernel::Event> pause_event = 0; ///< APT pause event
static std::vector<u8> shared_font;
void Initialize(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[3] = Kernel::g_handle_table.Create(notification_event).MoveFrom();
cmd_buff[4] = Kernel::g_handle_table.Create(pause_event).MoveFrom();
// TODO(bunnei): Check if these events are cleared/signaled every time Initialize is called.
notification_event->Clear();
pause_event->Signal(); // Fire start event
ASSERT_MSG((nullptr != lock), "Cannot initialize without lock");
lock->Release();
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
}
void GetSharedFont(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
if (!shared_font.empty()) {
// TODO(bunnei): This function shouldn't copy the shared font every time it's called.
// Instead, it should probably map the shared font as RO memory. We don't currently have
// an easy way to do this, but the copy should be sufficient for now.
memcpy(Memory::GetPointer(SHARED_FONT_VADDR), shared_font.data(), shared_font.size());
cmd_buff[0] = 0x00440082;
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = SHARED_FONT_VADDR;
cmd_buff[4] = Kernel::g_handle_table.Create(shared_font_mem).MoveFrom();
} else {
cmd_buff[1] = -1; // Generic error (not really possible to verify this on hardware)
LOG_ERROR(Kernel_SVC, "called, but %s has not been loaded!", SHARED_FONT);
}
}
void NotifyToWait(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 app_id = cmd_buff[1];
// TODO(Subv): Verify this, it seems to get SWKBD and Home Menu further.
pause_event->Signal();
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_APT, "(STUBBED) app_id=%u", app_id);
}
void GetLockHandle(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 flags = cmd_buff[1]; // TODO(bunnei): Figure out the purpose of the flag field
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
// Not sure what these parameters are used for, but retail apps check that they are 0 after
// GetLockHandle has been called.
cmd_buff[2] = 0;
cmd_buff[3] = 0;
cmd_buff[4] = 0;
cmd_buff[5] = Kernel::g_handle_table.Create(lock).MoveFrom();
LOG_TRACE(Service_APT, "called handle=0x%08X", cmd_buff[5]);
}
void Enable(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 unk = cmd_buff[1]; // TODO(bunnei): What is this field used for?
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_APT, "(STUBBED) called unk=0x%08X", unk);
}
void GetAppletManInfo(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 unk = cmd_buff[1];
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = 0;
cmd_buff[3] = 0;
cmd_buff[4] = static_cast<u32>(AppID::HomeMenu); // Home menu AppID
cmd_buff[5] = static_cast<u32>(AppID::Application); // TODO(purpasmart96): Do this correctly
LOG_WARNING(Service_APT, "(STUBBED) called unk=0x%08X", unk);
}
void IsRegistered(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 app_id = cmd_buff[1];
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = 1; // Set to registered
LOG_WARNING(Service_APT, "(STUBBED) called app_id=0x%08X", app_id);
}
void InquireNotification(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 app_id = cmd_buff[1];
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = static_cast<u32>(SignalType::None); // Signal type
LOG_WARNING(Service_APT, "(STUBBED) called app_id=0x%08X", app_id);
}
void SendParameter(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 src_app_id = cmd_buff[1];
u32 dst_app_id = cmd_buff[2];
u32 signal_type = cmd_buff[3];
u32 buffer_size = cmd_buff[4];
u32 value = cmd_buff[5];
u32 handle = cmd_buff[6];
u32 size = cmd_buff[7];
u32 in_param_buffer_ptr = cmd_buff[8];
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_APT, "(STUBBED) called src_app_id=0x%08X, dst_app_id=0x%08X, signal_type=0x%08X,"
"buffer_size=0x%08X, value=0x%08X, handle=0x%08X, size=0x%08X, in_param_buffer_ptr=0x%08X",
src_app_id, dst_app_id, signal_type, buffer_size, value, handle, size, in_param_buffer_ptr);
}
void ReceiveParameter(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 app_id = cmd_buff[1];
u32 buffer_size = cmd_buff[2];
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = 0;
cmd_buff[3] = static_cast<u32>(SignalType::AppJustStarted); // Signal type
cmd_buff[4] = 0x10; // Parameter buffer size (16)
cmd_buff[5] = 0;
cmd_buff[6] = 0;
cmd_buff[7] = 0;
LOG_WARNING(Service_APT, "(STUBBED) called app_id=0x%08X, buffer_size=0x%08X", app_id, buffer_size);
}
void GlanceParameter(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 app_id = cmd_buff[1];
u32 buffer_size = cmd_buff[2];
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = 0;
cmd_buff[3] = static_cast<u32>(SignalType::AppJustStarted); // Signal type
cmd_buff[4] = 0x10; // Parameter buffer size (16)
cmd_buff[5] = 0;
cmd_buff[6] = 0;
cmd_buff[7] = 0;
LOG_WARNING(Service_APT, "(STUBBED) called app_id=0x%08X, buffer_size=0x%08X", app_id, buffer_size);
}
void CancelParameter(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 flag1 = cmd_buff[1];
u32 unk = cmd_buff[2];
u32 flag2 = cmd_buff[3];
u32 app_id = cmd_buff[4];
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = 1; // Set to Success
LOG_WARNING(Service_APT, "(STUBBED) called flag1=0x%08X, unk=0x%08X, flag2=0x%08X, app_id=0x%08X",
flag1, unk, flag2, app_id);
}
void AppletUtility(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
// These are from 3dbrew - I'm not really sure what they're used for.
u32 unk = cmd_buff[1];
u32 buffer1_size = cmd_buff[2];
u32 buffer2_size = cmd_buff[3];
u32 buffer1_addr = cmd_buff[5];
u32 buffer2_addr = cmd_buff[65];
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_APT, "(STUBBED) called unk=0x%08X, buffer1_size=0x%08x, buffer2_size=0x%08x, "
"buffer1_addr=0x%08x, buffer2_addr=0x%08x", unk, buffer1_size, buffer2_size,
buffer1_addr, buffer2_addr);
}
void SetAppCpuTimeLimit(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 value = cmd_buff[1];
u32 percent = cmd_buff[2];
if (value != 1) {
LOG_ERROR(Service_APT, "This value should be one, but is actually %u!", value);
}
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_APT, "(STUBBED) called percent=0x%08X, value=0x%08x", percent, value);
}
void GetAppCpuTimeLimit(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 value = cmd_buff[1];
if (value != 1) {
LOG_ERROR(Service_APT, "This value should be one, but is actually %u!", value);
}
// TODO(purpasmart96): This is incorrect, I'm pretty sure the percentage should
// be set by the application.
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = 0x80; // Set to 80%
LOG_WARNING(Service_APT, "(STUBBED) called value=0x%08x", value);
}
void APTInit() {
AddService(new APT_A_Interface);
AddService(new APT_S_Interface);
AddService(new APT_U_Interface);
// Load the shared system font (if available).
// The expected format is a decrypted, uncompressed BCFNT file with the 0x80 byte header
// generated by the APT:U service. The best way to get is by dumping it from RAM. We've provided
// a homebrew app to do this: https://github.com/citra-emu/3dsutils. Put the resulting file
// "shared_font.bin" in the Citra "sysdata" directory.
shared_font.clear();
std::string filepath = FileUtil::GetUserPath(D_SYSDATA_IDX) + SHARED_FONT;
FileUtil::CreateFullPath(filepath); // Create path if not already created
FileUtil::IOFile file(filepath, "rb");
if (file.IsOpen()) {
// Read shared font data
shared_font.resize((size_t)file.GetSize());
file.ReadBytes(shared_font.data(), (size_t)file.GetSize());
// Create shared font memory object
shared_font_mem = Kernel::SharedMemory::Create("APT_U:shared_font_mem");
} else {
LOG_WARNING(Service_APT, "Unable to load shared font: %s", filepath.c_str());
shared_font_mem = nullptr;
}
lock = Kernel::Mutex::Create(false, "APT_U:Lock");
// TODO(bunnei): Check if these are created in Initialize or on APT process startup.
notification_event = Kernel::Event::Create(RESETTYPE_ONESHOT, "APT_U:Notification");
pause_event = Kernel::Event::Create(RESETTYPE_ONESHOT, "APT_U:Pause");
}
void APTShutdown() {
}
} // namespace APT
} // namespace Service

222
src/core/hle/service/apt/apt.h
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// Copyright 2015 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <array>
#include "core/hle/result.h"
#include "core/hle/service/service.h"
namespace Service {
namespace APT {
/// Signals used by APT functions
enum class SignalType : u32 {
None = 0x0,
AppJustStarted = 0x1,
ReturningToApp = 0xB,
ExitingApp = 0xC,
};
/// App Id's used by APT functions
enum class AppID : u32 {
HomeMenu = 0x101,
AlternateMenu = 0x103,
Camera = 0x110,
FriendsList = 0x112,
GameNotes = 0x113,
InternetBrowser = 0x114,
InstructionManual = 0x115,
Notifications = 0x116,
Miiverse = 0x117,
SoftwareKeyboard1 = 0x201,
Ed = 0x202,
PnoteApp = 0x204,
SnoteApp = 0x205,
Error = 0x206,
Mint = 0x207,
Extrapad = 0x208,
Memolib = 0x209,
Application = 0x300,
SoftwareKeyboard2 = 0x401,
};
/**
* APT::Initialize service function
* Service function that initializes the APT process for the running application
* Outputs:
* 1 : Result of the function, 0 on success, otherwise error code
* 3 : Handle to the notification event
* 4 : Handle to the pause event
*/
void Initialize(Service::Interface* self);
/**
* APT::GetSharedFont service function
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Virtual address of where shared font will be loaded in memory
* 4 : Handle to shared font memory
*/
void GetSharedFont(Service::Interface* self);
/**
* APT::NotifyToWait service function
* Inputs:
* 1 : AppID
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
void NotifyToWait(Service::Interface* self);
void GetLockHandle(Service::Interface* self);
void Enable(Service::Interface* self);
/**
* APT::GetAppletManInfo service function.
* Inputs:
* 1 : Unknown
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Unknown u32 value
* 3 : Unknown u8 value
* 4 : Home Menu AppId
* 5 : AppID of currently active app
*/
void GetAppletManInfo(Service::Interface* self);
/**
* APT::IsRegistered service function. This returns whether the specified AppID is registered with NS yet.
* An AppID is "registered" once the process associated with the AppID uses APT:Enable. Home Menu uses this
* command to determine when the launched process is running and to determine when to stop using GSP etc,
* while displaying the "Nintendo 3DS" loading screen.
* Inputs:
* 1 : AppID
* Outputs:
* 0 : Return header
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Output, 0 = not registered, 1 = registered.
*/
void IsRegistered(Service::Interface* self);
void InquireNotification(Service::Interface* self);
/**
* APT::SendParameter service function. This sets the parameter data state.
* Inputs:
* 1 : Source AppID
* 2 : Destination AppID
* 3 : Signal type
* 4 : Parameter buffer size, max size is 0x1000 (this can be zero)
* 5 : Value
* 6 : Handle to the destination process, likely used for shared memory (this can be zero)
* 7 : (Size<<14) | 2
* 8 : Input parameter buffer ptr
* Outputs:
* 0 : Return Header
* 1 : Result of function, 0 on success, otherwise error code
*/
void SendParameter(Service::Interface* self);
/**
* APT::ReceiveParameter service function. This returns the current parameter data from NS state,
* from the source process which set the parameters. Once finished, NS will clear a flag in the NS
* state so that this command will return an error if this command is used again if parameters were
* not set again. This is called when the second Initialize event is triggered. It returns a signal
* type indicating why it was triggered.
* Inputs:
* 1 : AppID
* 2 : Parameter buffer size, max size is 0x1000
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : AppID of the process which sent these parameters
* 3 : Signal type
* 4 : Actual parameter buffer size, this is <= to the the input size
* 5 : Value
* 6 : Handle from the source process which set the parameters, likely used for shared memory
* 7 : Size
* 8 : Output parameter buffer ptr
*/
void ReceiveParameter(Service::Interface* self);
/**
* APT::GlanceParameter service function. This is exactly the same as APT_U::ReceiveParameter
* (except for the word value prior to the output handle), except this will not clear the flag
* (except when responseword[3]==8 || responseword[3]==9) in NS state.
* Inputs:
* 1 : AppID
* 2 : Parameter buffer size, max size is 0x1000
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Unknown, for now assume AppID of the process which sent these parameters
* 3 : Unknown, for now assume Signal type
* 4 : Actual parameter buffer size, this is <= to the the input size
* 5 : Value
* 6 : Handle from the source process which set the parameters, likely used for shared memory
* 7 : Size
* 8 : Output parameter buffer ptr
*/
void GlanceParameter(Service::Interface* self);
/**
* APT::CancelParameter service function. When the parameter data is available, and when the above
* specified fields match the ones in NS state(for the ones where the checks are enabled), this
* clears the flag which indicates that parameter data is available
* (same flag cleared by APT:ReceiveParameter).
* Inputs:
* 1 : Flag, when non-zero NS will compare the word after this one with a field in the NS state.
* 2 : Unknown, this is the same as the first unknown field returned by APT:ReceiveParameter.
* 3 : Flag, when non-zero NS will compare the word after this one with a field in the NS state.
* 4 : AppID
* Outputs:
* 0 : Return header
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Status flag, 0 = failure due to no parameter data being available, or the above enabled
* fields don't match the fields in NS state. 1 = success.
*/
void CancelParameter(Service::Interface* self);
/**
* APT::AppletUtility service function
* Inputs:
* 1 : Unknown, but clearly used for something
* 2 : Buffer 1 size (purpose is unknown)
* 3 : Buffer 2 size (purpose is unknown)
* 5 : Buffer 1 address (purpose is unknown)
* 65 : Buffer 2 address (purpose is unknown)
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
void AppletUtility(Service::Interface* self);
/**
* APT::SetAppCpuTimeLimit service function
* Inputs:
* 1 : Value, must be one
* 2 : Percentage of CPU time from 5 to 80
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
void SetAppCpuTimeLimit(Service::Interface* self);
/**
* APT::GetAppCpuTimeLimit service function
* Inputs:
* 1 : Value, must be one
* Outputs:
* 0 : Return header
* 1 : Result of function, 0 on success, otherwise error code
* 2 : System core CPU time percentage
*/
void GetAppCpuTimeLimit(Service::Interface* self);
/// Initialize the APT service
void APTInit();
/// Shutdown the APT service
void APTShutdown();
} // namespace APT
} // namespace Service

33
src/core/hle/service/apt/apt_a.cpp
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// Copyright 2014 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "core/hle/hle.h"
#include "core/hle/service/apt/apt.h"
#include "core/hle/service/apt/apt_a.h"
namespace Service {
namespace APT {
const Interface::FunctionInfo FunctionTable[] = {
{0x00010040, GetLockHandle, "GetLockHandle?"},
{0x00020080, Initialize, "Initialize?"},
{0x00030040, nullptr, "Enable?"},
{0x00040040, nullptr, "Finalize?"},
{0x00050040, nullptr, "GetAppletManInfo?"},
{0x00060040, nullptr, "GetAppletInfo?"},
{0x000D0080, ReceiveParameter, "ReceiveParameter?"},
{0x000E0080, GlanceParameter, "GlanceParameter?"},
{0x003B0040, nullptr, "CancelLibraryApplet?"},
{0x00430040, nullptr, "NotifyToWait?"},
{0x00440000, GetSharedFont, "GetSharedFont?"},
{0x004B00C2, nullptr, "AppletUtility?"},
{0x00550040, nullptr, "WriteInputToNsState?"},
};
APT_A_Interface::APT_A_Interface() {
Register(FunctionTable);
}
} // namespace APT
} // namespace Service

13
src/core/hle/service/apt_a.h → src/core/hle/service/apt/apt_a.h
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@ -6,18 +6,17 @@
#include "core/hle/service/service.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace APT_A
namespace Service {
namespace APT {
namespace APT_A {
class Interface : public Service::Interface {
class APT_A_Interface : public Service::Interface {
public:
Interface();
APT_A_Interface();
std::string GetPortName() const override {
return "APT:A";
}
};
} // namespace
} // namespace APT
} // namespace Service

104
src/core/hle/service/apt/apt_s.cpp
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// Copyright 2015 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "common/common.h"
#include "common/file_util.h"
#include "core/hle/hle.h"
#include "core/hle/service/apt/apt.h"
#include "core/hle/service/apt/apt_s.h"
namespace Service {
namespace APT {
const Interface::FunctionInfo FunctionTable[] = {
{0x00010040, GetLockHandle, "GetLockHandle"},
{0x00020080, Initialize, "Initialize"},
{0x00030040, Enable, "Enable"},
{0x00040040, nullptr, "Finalize"},
{0x00050040, nullptr, "GetAppletManInfo"},
{0x00060040, nullptr, "GetAppletInfo"},
{0x00070000, nullptr, "GetLastSignaledAppletId"},
{0x00080000, nullptr, "CountRegisteredApplet"},
{0x00090040, nullptr, "IsRegistered"},
{0x000A0040, nullptr, "GetAttribute"},
{0x000B0040, InquireNotification, "InquireNotification"},
{0x000C0104, nullptr, "SendParameter"},
{0x000D0080, ReceiveParameter, "ReceiveParameter"},
{0x000E0080, GlanceParameter, "GlanceParameter"},
{0x000F0100, nullptr, "CancelParameter"},
{0x001000C2, nullptr, "DebugFunc"},
{0x001100C0, nullptr, "MapProgramIdForDebug"},
{0x00120040, nullptr, "SetHomeMenuAppletIdForDebug"},
{0x00130000, nullptr, "GetPreparationState"},
{0x00140040, nullptr, "SetPreparationState"},
{0x00150140, nullptr, "PrepareToStartApplication"},
{0x00160040, nullptr, "PreloadLibraryApplet"},
{0x00170040, nullptr, "FinishPreloadingLibraryApplet"},
{0x00180040, nullptr, "PrepareToStartLibraryApplet"},
{0x00190040, nullptr, "PrepareToStartSystemApplet"},
{0x001A0000, nullptr, "PrepareToStartNewestHomeMenu"},
{0x001B00C4, nullptr, "StartApplication"},
{0x001C0000, nullptr, "WakeupApplication"},
{0x001D0000, nullptr, "CancelApplication"},
{0x001E0084, nullptr, "StartLibraryApplet"},
{0x001F0084, nullptr, "StartSystemApplet"},
{0x00200044, nullptr, "StartNewestHomeMenu"},
{0x00210000, nullptr, "OrderToCloseApplication"},
{0x00220040, nullptr, "PrepareToCloseApplication"},
{0x00230040, nullptr, "PrepareToJumpToApplication"},
{0x00240044, nullptr, "JumpToApplication"},
{0x002500C0, nullptr, "PrepareToCloseLibraryApplet"},
{0x00260000, nullptr, "PrepareToCloseSystemApplet"},
{0x00270044, nullptr, "CloseApplication"},
{0x00280044, nullptr, "CloseLibraryApplet"},
{0x00290044, nullptr, "CloseSystemApplet"},
{0x002A0000, nullptr, "OrderToCloseSystemApplet"},
{0x002B0000, nullptr, "PrepareToJumpToHomeMenu"},
{0x002C0044, nullptr, "JumpToHomeMenu"},
{0x002D0000, nullptr, "PrepareToLeaveHomeMenu"},
{0x002E0044, nullptr, "LeaveHomeMenu"},
{0x002F0040, nullptr, "PrepareToLeaveResidentApplet"},
{0x00300044, nullptr, "LeaveResidentApplet"},
{0x00310100, nullptr, "PrepareToDoApplicationJump"},
{0x00320084, nullptr, "DoApplicationJump"},
{0x00330000, nullptr, "GetProgramIdOnApplicationJump"},
{0x00340084, nullptr, "SendDeliverArg"},
{0x00350080, nullptr, "ReceiveDeliverArg"},
{0x00360040, nullptr, "LoadSysMenuArg"},
{0x00370042, nullptr, "StoreSysMenuArg"},
{0x00380040, nullptr, "PreloadResidentApplet"},
{0x00390040, nullptr, "PrepareToStartResidentApplet"},
{0x003A0044, nullptr, "StartResidentApplet"},
{0x003B0040, nullptr, "CancelLibraryApplet"},
{0x003C0042, nullptr, "SendDspSleep"},
{0x003D0042, nullptr, "SendDspWakeUp"},
{0x003E0080, nullptr, "ReplySleepQuery"},
{0x003F0040, nullptr, "ReplySleepNotificationComplete"},
{0x00400042, nullptr, "SendCaptureBufferInfo"},
{0x00410040, nullptr, "ReceiveCaptureBufferInfo"},
{0x00420080, nullptr, "SleepSystem"},
{0x00430040, NotifyToWait, "NotifyToWait"},
{0x00440000, GetSharedFont, "GetSharedFont"},
{0x00450040, nullptr, "GetWirelessRebootInfo"},
{0x00460104, nullptr, "Wrap"},
{0x00470104, nullptr, "Unwrap"},
{0x00480100, nullptr, "GetProgramInfo"},
{0x00490180, nullptr, "Reboot"},
{0x004A0040, nullptr, "GetCaptureInfo"},
{0x004B00C2, AppletUtility, "AppletUtility"},
{0x004C0000, nullptr, "SetFatalErrDispMode"},
{0x004D0080, nullptr, "GetAppletProgramInfo"},
{0x004E0000, nullptr, "HardwareResetAsync"},
{0x004F0080, nullptr, "SetApplicationCpuTimeLimit"},
{0x00500040, nullptr, "GetApplicationCpuTimeLimit"},
};
APT_S_Interface::APT_S_Interface() {
Register(FunctionTable);
}
} // namespace APT
} // namespace Service

13
src/core/hle/service/apt_s.h → src/core/hle/service/apt/apt_s.h
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@ -6,10 +6,8 @@
#include "core/hle/service/service.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace APT_S
namespace APT_S {
namespace Service {
namespace APT {
// Application and title launching service. These services handle signaling for home/power button as
// well. Only one session for either APT service can be open at a time, normally processes close the
@ -18,13 +16,14 @@ namespace APT_S {
// svcBreak when the command isn't accessible). See http://3dbrew.org/wiki/NS#APT_Services.
/// Interface to "APT:S" service
class Interface : public Service::Interface {
class APT_S_Interface : public Service::Interface {
public:
Interface();
APT_S_Interface();
std::string GetPortName() const override {
return "APT:S";
}
};
} // namespace
} // namespace APT
} // namespace Service

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src/core/hle/service/apt/apt_u.cpp
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@ -0,0 +1,103 @@
// Copyright 2014 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "common/common.h"
#include "common/file_util.h"
#include "core/hle/service/apt/apt.h"
#include "core/hle/service/apt/apt_u.h"
namespace Service {
namespace APT {
const Interface::FunctionInfo FunctionTable[] = {
{0x00010040, GetLockHandle, "GetLockHandle"},
{0x00020080, Initialize, "Initialize"},
{0x00030040, Enable, "Enable"},
{0x00040040, nullptr, "Finalize"},
{0x00050040, GetAppletManInfo, "GetAppletManInfo"},
{0x00060040, nullptr, "GetAppletInfo"},
{0x00070000, nullptr, "GetLastSignaledAppletId"},
{0x00080000, nullptr, "CountRegisteredApplet"},
{0x00090040, IsRegistered, "IsRegistered"},
{0x000A0040, nullptr, "GetAttribute"},
{0x000B0040, InquireNotification, "InquireNotification"},
{0x000C0104, SendParameter, "SendParameter"},
{0x000D0080, ReceiveParameter, "ReceiveParameter"},
{0x000E0080, GlanceParameter, "GlanceParameter"},
{0x000F0100, CancelParameter, "CancelParameter"},
{0x001000C2, nullptr, "DebugFunc"},
{0x001100C0, nullptr, "MapProgramIdForDebug"},
{0x00120040, nullptr, "SetHomeMenuAppletIdForDebug"},
{0x00130000, nullptr, "GetPreparationState"},
{0x00140040, nullptr, "SetPreparationState"},
{0x00150140, nullptr, "PrepareToStartApplication"},
{0x00160040, nullptr, "PreloadLibraryApplet"},
{0x00170040, nullptr, "FinishPreloadingLibraryApplet"},
{0x00180040, nullptr, "PrepareToStartLibraryApplet"},
{0x00190040, nullptr, "PrepareToStartSystemApplet"},
{0x001A0000, nullptr, "PrepareToStartNewestHomeMenu"},
{0x001B00C4, nullptr, "StartApplication"},
{0x001C0000, nullptr, "WakeupApplication"},
{0x001D0000, nullptr, "CancelApplication"},
{0x001E0084, nullptr, "StartLibraryApplet"},
{0x001F0084, nullptr, "StartSystemApplet"},
{0x00200044, nullptr, "StartNewestHomeMenu"},
{0x00210000, nullptr, "OrderToCloseApplication"},
{0x00220040, nullptr, "PrepareToCloseApplication"},
{0x00230040, nullptr, "PrepareToJumpToApplication"},
{0x00240044, nullptr, "JumpToApplication"},
{0x002500C0, nullptr, "PrepareToCloseLibraryApplet"},
{0x00260000, nullptr, "PrepareToCloseSystemApplet"},
{0x00270044, nullptr, "CloseApplication"},
{0x00280044, nullptr, "CloseLibraryApplet"},
{0x00290044, nullptr, "CloseSystemApplet"},
{0x002A0000, nullptr, "OrderToCloseSystemApplet"},
{0x002B0000, nullptr, "PrepareToJumpToHomeMenu"},
{0x002C0044, nullptr, "JumpToHomeMenu"},
{0x002D0000, nullptr, "PrepareToLeaveHomeMenu"},
{0x002E0044, nullptr, "LeaveHomeMenu"},
{0x002F0040, nullptr, "PrepareToLeaveResidentApplet"},
{0x00300044, nullptr, "LeaveResidentApplet"},
{0x00310100, nullptr, "PrepareToDoApplicationJump"},
{0x00320084, nullptr, "DoApplicationJump"},
{0x00330000, nullptr, "GetProgramIdOnApplicationJump"},
{0x00340084, nullptr, "SendDeliverArg"},
{0x00350080, nullptr, "ReceiveDeliverArg"},
{0x00360040, nullptr, "LoadSysMenuArg"},
{0x00370042, nullptr, "StoreSysMenuArg"},
{0x00380040, nullptr, "PreloadResidentApplet"},
{0x00390040, nullptr, "PrepareToStartResidentApplet"},
{0x003A0044, nullptr, "StartResidentApplet"},
{0x003B0040, nullptr, "CancelLibraryApplet"},
{0x003C0042, nullptr, "SendDspSleep"},
{0x003D0042, nullptr, "SendDspWakeUp"},
{0x003E0080, nullptr, "ReplySleepQuery"},
{0x003F0040, nullptr, "ReplySleepNotificationComplete"},
{0x00400042, nullptr, "SendCaptureBufferInfo"},
{0x00410040, nullptr, "ReceiveCaptureBufferInfo"},
{0x00420080, nullptr, "SleepSystem"},
{0x00430040, NotifyToWait, "NotifyToWait"},
{0x00440000, GetSharedFont, "GetSharedFont"},
{0x00450040, nullptr, "GetWirelessRebootInfo"},
{0x00460104, nullptr, "Wrap"},
{0x00470104, nullptr, "Unwrap"},
{0x00480100, nullptr, "GetProgramInfo"},
{0x00490180, nullptr, "Reboot"},
{0x004A0040, nullptr, "GetCaptureInfo"},
{0x004B00C2, AppletUtility, "AppletUtility"},
{0x004C0000, nullptr, "SetFatalErrDispMode"},
{0x004D0080, nullptr, "GetAppletProgramInfo"},
{0x004E0000, nullptr, "HardwareResetAsync"},
{0x004F0080, SetAppCpuTimeLimit, "SetAppCpuTimeLimit"},
{0x00500040, GetAppCpuTimeLimit, "GetAppCpuTimeLimit"},
};
APT_U_Interface::APT_U_Interface() {
Register(FunctionTable);
}
} // namespace APT
} // namespace Service

13
src/core/hle/service/apt_u.h → src/core/hle/service/apt/apt_u.h
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@ -6,10 +6,8 @@
#include "core/hle/service/service.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace APT_U
namespace APT_U {
namespace Service {
namespace APT {
// Application and title launching service. These services handle signaling for home/power button as
// well. Only one session for either APT service can be open at a time, normally processes close the
@ -18,13 +16,14 @@ namespace APT_U {
// svcBreak when the command isn't accessible). See http://3dbrew.org/wiki/NS#APT_Services.
/// Interface to "APT:U" service
class Interface : public Service::Interface {
class APT_U_Interface : public Service::Interface {
public:
Interface();
APT_U_Interface();
std::string GetPortName() const override {
return "APT:U";
}
};
} // namespace
} // namespace APT
} // namespace Service

44
src/core/hle/service/apt_a.cpp
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@ -1,44 +0,0 @@
// Copyright 2014 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "core/hle/hle.h"
#include "core/hle/service/apt_a.h"
namespace APT_U {
extern void Initialize(Service::Interface* self);
extern void GetLockHandle(Service::Interface* self);
extern void ReceiveParameter(Service::Interface* self);
extern void GlanceParameter(Service::Interface* self);
extern void GetSharedFont(Service::Interface* self);
}
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace APT_A
namespace APT_A {
const Interface::FunctionInfo FunctionTable[] = {
{0x00010040, APT_U::GetLockHandle, "GetLockHandle?"},
{0x00020080, APT_U::Initialize, "Initialize?"},
{0x00030040, nullptr, "Enable?"},
{0x00040040, nullptr, "Finalize?"},
{0x00050040, nullptr, "GetAppletManInfo?"},
{0x00060040, nullptr, "GetAppletInfo?"},
{0x000D0080, APT_U::ReceiveParameter, "ReceiveParameter?"},
{0x000E0080, APT_U::GlanceParameter, "GlanceParameter?"},
{0x003B0040, nullptr, "CancelLibraryApplet?"},
{0x00430040, nullptr, "NotifyToWait?"},
{0x00440000, APT_U::GetSharedFont, "GetSharedFont?"},
{0x004B00C2, nullptr, "AppletUtility?"},
{0x00550040, nullptr, "WriteInputToNsState?"},
};
////////////////////////////////////////////////////////////////////////////////////////////////////
// Interface class
Interface::Interface() {
Register(FunctionTable);
}
} // namespace

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src/core/hle/service/apt_s.cpp
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// Copyright 2015 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "common/common.h"
#include "common/file_util.h"
#include "core/hle/hle.h"
#include "core/hle/kernel/event.h"
#include "core/hle/kernel/mutex.h"
#include "core/hle/kernel/shared_memory.h"
#include "core/hle/kernel/thread.h"
#include "core/hle/service/apt_s.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace APT_S
namespace APT_U {
extern void GetLockHandle(Service::Interface* self);
extern void Initialize(Service::Interface* self);
extern void Enable(Service::Interface* self);
extern void InquireNotification(Service::Interface* self);
extern void NotifyToWait(Service::Interface* self);
extern void GetSharedFont(Service::Interface* self);
extern void AppletUtility(Service::Interface* self);
extern void GlanceParameter(Service::Interface* self);
extern void ReceiveParameter(Service::Interface* self);
}
namespace APT_S {
const Interface::FunctionInfo FunctionTable[] = {
{0x00010040, APT_U::GetLockHandle, "GetLockHandle"},
{0x00020080, APT_U::Initialize, "Initialize"},
{0x00030040, APT_U::Enable, "Enable"},
{0x00040040, nullptr, "Finalize"},
{0x00050040, nullptr, "GetAppletManInfo"},
{0x00060040, nullptr, "GetAppletInfo"},
{0x00070000, nullptr, "GetLastSignaledAppletId"},
{0x00080000, nullptr, "CountRegisteredApplet"},
{0x00090040, nullptr, "IsRegistered"},
{0x000A0040, nullptr, "GetAttribute"},
{0x000B0040, APT_U::InquireNotification, "InquireNotification"},
{0x000C0104, nullptr, "SendParameter"},
{0x000D0080, APT_U::ReceiveParameter, "ReceiveParameter"},
{0x000E0080, APT_U::GlanceParameter, "GlanceParameter"},
{0x000F0100, nullptr, "CancelParameter"},
{0x001000C2, nullptr, "DebugFunc"},
{0x001100C0, nullptr, "MapProgramIdForDebug"},
{0x00120040, nullptr, "SetHomeMenuAppletIdForDebug"},
{0x00130000, nullptr, "GetPreparationState"},
{0x00140040, nullptr, "SetPreparationState"},
{0x00150140, nullptr, "PrepareToStartApplication"},
{0x00160040, nullptr, "PreloadLibraryApplet"},
{0x00170040, nullptr, "FinishPreloadingLibraryApplet"},
{0x00180040, nullptr, "PrepareToStartLibraryApplet"},
{0x00190040, nullptr, "PrepareToStartSystemApplet"},
{0x001A0000, nullptr, "PrepareToStartNewestHomeMenu"},
{0x001B00C4, nullptr, "StartApplication"},
{0x001C0000, nullptr, "WakeupApplication"},
{0x001D0000, nullptr, "CancelApplication"},
{0x001E0084, nullptr, "StartLibraryApplet"},
{0x001F0084, nullptr, "StartSystemApplet"},
{0x00200044, nullptr, "StartNewestHomeMenu"},
{0x00210000, nullptr, "OrderToCloseApplication"},
{0x00220040, nullptr, "PrepareToCloseApplication"},
{0x00230040, nullptr, "PrepareToJumpToApplication"},
{0x00240044, nullptr, "JumpToApplication"},
{0x002500C0, nullptr, "PrepareToCloseLibraryApplet"},
{0x00260000, nullptr, "PrepareToCloseSystemApplet"},
{0x00270044, nullptr, "CloseApplication"},
{0x00280044, nullptr, "CloseLibraryApplet"},
{0x00290044, nullptr, "CloseSystemApplet"},
{0x002A0000, nullptr, "OrderToCloseSystemApplet"},
{0x002B0000, nullptr, "PrepareToJumpToHomeMenu"},
{0x002C0044, nullptr, "JumpToHomeMenu"},
{0x002D0000, nullptr, "PrepareToLeaveHomeMenu"},
{0x002E0044, nullptr, "LeaveHomeMenu"},
{0x002F0040, nullptr, "PrepareToLeaveResidentApplet"},
{0x00300044, nullptr, "LeaveResidentApplet"},
{0x00310100, nullptr, "PrepareToDoApplicationJump"},
{0x00320084, nullptr, "DoApplicationJump"},
{0x00330000, nullptr, "GetProgramIdOnApplicationJump"},
{0x00340084, nullptr, "SendDeliverArg"},
{0x00350080, nullptr, "ReceiveDeliverArg"},
{0x00360040, nullptr, "LoadSysMenuArg"},
{0x00370042, nullptr, "StoreSysMenuArg"},
{0x00380040, nullptr, "PreloadResidentApplet"},
{0x00390040, nullptr, "PrepareToStartResidentApplet"},
{0x003A0044, nullptr, "StartResidentApplet"},
{0x003B0040, nullptr, "CancelLibraryApplet"},
{0x003C0042, nullptr, "SendDspSleep"},
{0x003D0042, nullptr, "SendDspWakeUp"},
{0x003E0080, nullptr, "ReplySleepQuery"},
{0x003F0040, nullptr, "ReplySleepNotificationComplete"},
{0x00400042, nullptr, "SendCaptureBufferInfo"},
{0x00410040, nullptr, "ReceiveCaptureBufferInfo"},
{0x00420080, nullptr, "SleepSystem"},
{0x00430040, APT_U::NotifyToWait, "NotifyToWait"},
{0x00440000, APT_U::GetSharedFont, "GetSharedFont"},
{0x00450040, nullptr, "GetWirelessRebootInfo"},
{0x00460104, nullptr, "Wrap"},
{0x00470104, nullptr, "Unwrap"},
{0x00480100, nullptr, "GetProgramInfo"},
{0x00490180, nullptr, "Reboot"},
{0x004A0040, nullptr, "GetCaptureInfo"},
{0x004B00C2, APT_U::AppletUtility, "AppletUtility"},
{0x004C0000, nullptr, "SetFatalErrDispMode"},
{0x004D0080, nullptr, "GetAppletProgramInfo"},
{0x004E0000, nullptr, "HardwareResetAsync"},
{0x004F0080, nullptr, "SetApplicationCpuTimeLimit"},
{0x00500040, nullptr, "GetApplicationCpuTimeLimit"},
};
////////////////////////////////////////////////////////////////////////////////////////////////////
// Interface class
Interface::Interface() {
Register(FunctionTable);
}
} // namespace

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src/core/hle/service/apt_u.cpp
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// Copyright 2014 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "common/common.h"
#include "common/file_util.h"
#include "core/hle/hle.h"
#include "core/hle/kernel/event.h"
#include "core/hle/kernel/mutex.h"
#include "core/hle/kernel/shared_memory.h"
#include "core/hle/kernel/thread.h"
#include "core/hle/service/apt_u.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace APT_U
namespace APT_U {
// Address used for shared font (as observed on HW)
// TODO(bunnei): This is the hard-coded address where we currently dump the shared font from via
// https://github.com/citra-emu/3dsutils. This is technically a hack, and will not work at any
// address other than 0x18000000 due to internal pointers in the shared font dump that would need to
// be relocated. This might be fixed by dumping the shared font @ address 0x00000000 and then
// correctly mapping it in Citra, however we still do not understand how the mapping is determined.
static const VAddr SHARED_FONT_VADDR = 0x18000000;
/// Handle to shared memory region designated to for shared system font
static Kernel::SharedPtr<Kernel::SharedMemory> shared_font_mem;
static Kernel::SharedPtr<Kernel::Mutex> lock;
static Kernel::SharedPtr<Kernel::Event> notification_event; ///< APT notification event
static Kernel::SharedPtr<Kernel::Event> pause_event = 0; ///< APT pause event
static std::vector<u8> shared_font;
/// Signals used by APT functions
enum class SignalType : u32 {
None = 0x0,
AppJustStarted = 0x1,
ReturningToApp = 0xB,
ExitingApp = 0xC,
};
/// App Id's used by APT functions
enum class AppID : u32 {
HomeMenu = 0x101,
AlternateMenu = 0x103,
Camera = 0x110,
FriendsList = 0x112,
GameNotes = 0x113,
InternetBrowser = 0x114,
InstructionManual = 0x115,
Notifications = 0x116,
Miiverse = 0x117,
SoftwareKeyboard1 = 0x201,
Ed = 0x202,
PnoteApp = 0x204,
SnoteApp = 0x205,
Error = 0x206,
Mint = 0x207,
Extrapad = 0x208,
Memolib = 0x209,
Application = 0x300,
SoftwareKeyboard2 = 0x401,
};
void Initialize(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
// TODO(bunnei): Check if these are created in Initialize or on APT process startup.
notification_event = Kernel::Event::Create(RESETTYPE_ONESHOT, "APT_U:Notification");
pause_event = Kernel::Event::Create(RESETTYPE_ONESHOT, "APT_U:Pause");
cmd_buff[3] = Kernel::g_handle_table.Create(notification_event).MoveFrom();
cmd_buff[4] = Kernel::g_handle_table.Create(pause_event).MoveFrom();
// TODO(bunnei): Check if these events are cleared/signaled every time Initialize is called.
notification_event->Clear();
pause_event->Signal(); // Fire start event
ASSERT_MSG((nullptr != lock), "Cannot initialize without lock");
lock->Release();
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
}
/**
* APT_U::NotifyToWait service function
* Inputs:
* 1 : AppID
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
void NotifyToWait(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 app_id = cmd_buff[1];
// TODO(Subv): Verify this, it seems to get SWKBD and Home Menu further.
pause_event->Signal();
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_APT, "(STUBBED) app_id=%u", app_id);
}
void GetLockHandle(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 flags = cmd_buff[1]; // TODO(bunnei): Figure out the purpose of the flag field
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
// Not sure what these parameters are used for, but retail apps check that they are 0 after
// GetLockHandle has been called.
cmd_buff[2] = 0;
cmd_buff[3] = 0;
cmd_buff[4] = 0;
cmd_buff[5] = Kernel::g_handle_table.Create(lock).MoveFrom();
LOG_TRACE(Service_APT, "called handle=0x%08X", cmd_buff[5]);
}
void Enable(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 unk = cmd_buff[1]; // TODO(bunnei): What is this field used for?
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_APT, "(STUBBED) called unk=0x%08X", unk);
}
/**
* APT_U::GetAppletManInfo service function.
* Inputs:
* 1 : Unknown
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Unknown u32 value
* 3 : Unknown u8 value
* 4 : Home Menu AppId
* 5 : AppID of currently active app
*/
void GetAppletManInfo(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 unk = cmd_buff[1];
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = 0;
cmd_buff[3] = 0;
cmd_buff[4] = static_cast<u32>(AppID::HomeMenu); // Home menu AppID
cmd_buff[5] = static_cast<u32>(AppID::Application); // TODO(purpasmart96): Do this correctly
LOG_WARNING(Service_APT, "(STUBBED) called unk=0x%08X", unk);
}
/**
* APT_U::IsRegistered service function. This returns whether the specified AppID is registered with NS yet.
* An AppID is "registered" once the process associated with the AppID uses APT:Enable. Home Menu uses this
* command to determine when the launched process is running and to determine when to stop using GSP etc,
* while displaying the "Nintendo 3DS" loading screen.
* Inputs:
* 1 : AppID
* Outputs:
* 0 : Return header
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Output, 0 = not registered, 1 = registered.
*/
static void IsRegistered(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 app_id = cmd_buff[1];
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = 1; // Set to registered
LOG_WARNING(Service_APT, "(STUBBED) called app_id=0x%08X", app_id);
}
void InquireNotification(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 app_id = cmd_buff[1];
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = static_cast<u32>(SignalType::None); // Signal type
LOG_WARNING(Service_APT, "(STUBBED) called app_id=0x%08X", app_id);
}
/**
* APT_U::SendParameter service function. This sets the parameter data state.
* Inputs:
* 1 : Source AppID
* 2 : Destination AppID
* 3 : Signal type
* 4 : Parameter buffer size, max size is 0x1000 (this can be zero)
* 5 : Value
* 6 : Handle to the destination process, likely used for shared memory (this can be zero)
* 7 : (Size<<14) | 2
* 8 : Input parameter buffer ptr
* Outputs:
* 0 : Return Header
* 1 : Result of function, 0 on success, otherwise error code
*/
static void SendParameter(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 src_app_id = cmd_buff[1];
u32 dst_app_id = cmd_buff[2];
u32 signal_type = cmd_buff[3];
u32 buffer_size = cmd_buff[4];
u32 value = cmd_buff[5];
u32 handle = cmd_buff[6];
u32 size = cmd_buff[7];
u32 in_param_buffer_ptr = cmd_buff[8];
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_APT, "(STUBBED) called src_app_id=0x%08X, dst_app_id=0x%08X, signal_type=0x%08X,"
"buffer_size=0x%08X, value=0x%08X, handle=0x%08X, size=0x%08X, in_param_buffer_ptr=0x%08X",
src_app_id, dst_app_id, signal_type, buffer_size, value, handle, size, in_param_buffer_ptr);
}
/**
* APT_U::ReceiveParameter service function. This returns the current parameter data from NS state,
* from the source process which set the parameters. Once finished, NS will clear a flag in the NS
* state so that this command will return an error if this command is used again if parameters were
* not set again. This is called when the second Initialize event is triggered. It returns a signal
* type indicating why it was triggered.
* Inputs:
* 1 : AppID
* 2 : Parameter buffer size, max size is 0x1000
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : AppID of the process which sent these parameters
* 3 : Signal type
* 4 : Actual parameter buffer size, this is <= to the the input size
* 5 : Value
* 6 : Handle from the source process which set the parameters, likely used for shared memory
* 7 : Size
* 8 : Output parameter buffer ptr
*/
void ReceiveParameter(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 app_id = cmd_buff[1];
u32 buffer_size = cmd_buff[2];
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = 0;
cmd_buff[3] = static_cast<u32>(SignalType::AppJustStarted); // Signal type
cmd_buff[4] = 0x10; // Parameter buffer size (16)
cmd_buff[5] = 0;
cmd_buff[6] = 0;
cmd_buff[7] = 0;
LOG_WARNING(Service_APT, "(STUBBED) called app_id=0x%08X, buffer_size=0x%08X", app_id, buffer_size);
}
/**
* APT_U::GlanceParameter service function. This is exactly the same as APT_U::ReceiveParameter
* (except for the word value prior to the output handle), except this will not clear the flag
* (except when responseword[3]==8 || responseword[3]==9) in NS state.
* Inputs:
* 1 : AppID
* 2 : Parameter buffer size, max size is 0x1000
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Unknown, for now assume AppID of the process which sent these parameters
* 3 : Unknown, for now assume Signal type
* 4 : Actual parameter buffer size, this is <= to the the input size
* 5 : Value
* 6 : Handle from the source process which set the parameters, likely used for shared memory
* 7 : Size
* 8 : Output parameter buffer ptr
*/
void GlanceParameter(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 app_id = cmd_buff[1];
u32 buffer_size = cmd_buff[2];
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = 0;
cmd_buff[3] = static_cast<u32>(SignalType::AppJustStarted); // Signal type
cmd_buff[4] = 0x10; // Parameter buffer size (16)
cmd_buff[5] = 0;
cmd_buff[6] = 0;
cmd_buff[7] = 0;
LOG_WARNING(Service_APT, "(STUBBED) called app_id=0x%08X, buffer_size=0x%08X", app_id, buffer_size);
}
/**
* APT_U::CancelParameter service function. When the parameter data is available, and when the above
* specified fields match the ones in NS state(for the ones where the checks are enabled), this
* clears the flag which indicates that parameter data is available
* (same flag cleared by APT:ReceiveParameter).
* Inputs:
* 1 : Flag, when non-zero NS will compare the word after this one with a field in the NS state.
* 2 : Unknown, this is the same as the first unknown field returned by APT:ReceiveParameter.
* 3 : Flag, when non-zero NS will compare the word after this one with a field in the NS state.
* 4 : AppID
* Outputs:
* 0 : Return header
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Status flag, 0 = failure due to no parameter data being available, or the above enabled
* fields don't match the fields in NS state. 1 = success.
*/
static void CancelParameter(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 flag1 = cmd_buff[1];
u32 unk = cmd_buff[2];
u32 flag2 = cmd_buff[3];
u32 app_id = cmd_buff[4];
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = 1; // Set to Success
LOG_WARNING(Service_APT, "(STUBBED) called flag1=0x%08X, unk=0x%08X, flag2=0x%08X, app_id=0x%08X",
flag1, unk, flag2, app_id);
}
/**
* APT_U::AppletUtility service function
* Inputs:
* 1 : Unknown, but clearly used for something
* 2 : Buffer 1 size (purpose is unknown)
* 3 : Buffer 2 size (purpose is unknown)
* 5 : Buffer 1 address (purpose is unknown)
* 65 : Buffer 2 address (purpose is unknown)
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
void AppletUtility(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
// These are from 3dbrew - I'm not really sure what they're used for.
u32 unk = cmd_buff[1];
u32 buffer1_size = cmd_buff[2];
u32 buffer2_size = cmd_buff[3];
u32 buffer1_addr = cmd_buff[5];
u32 buffer2_addr = cmd_buff[65];
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_APT, "(STUBBED) called unk=0x%08X, buffer1_size=0x%08x, buffer2_size=0x%08x, "
"buffer1_addr=0x%08x, buffer2_addr=0x%08x", unk, buffer1_size, buffer2_size,
buffer1_addr, buffer2_addr);
}
/**
* APT_U::GetSharedFont service function
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Virtual address of where shared font will be loaded in memory
* 4 : Handle to shared font memory
*/
void GetSharedFont(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
if (!shared_font.empty()) {
// TODO(bunnei): This function shouldn't copy the shared font every time it's called.
// Instead, it should probably map the shared font as RO memory. We don't currently have
// an easy way to do this, but the copy should be sufficient for now.
memcpy(Memory::GetPointer(SHARED_FONT_VADDR), shared_font.data(), shared_font.size());
cmd_buff[0] = 0x00440082;
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = SHARED_FONT_VADDR;
cmd_buff[4] = Kernel::g_handle_table.Create(shared_font_mem).MoveFrom();
} else {
cmd_buff[1] = -1; // Generic error (not really possible to verify this on hardware)
LOG_ERROR(Kernel_SVC, "called, but %s has not been loaded!", SHARED_FONT);
}
}
/**
* APT_U::SetAppCpuTimeLimit service function
* Inputs:
* 1 : Value, must be one
* 2 : Percentage of CPU time from 5 to 80
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
static void SetAppCpuTimeLimit(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 value = cmd_buff[1];
u32 percent = cmd_buff[2];
if (value != 1) {
LOG_ERROR(Service_APT, "This value should be one, but is actually %u!", value);
}
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
LOG_WARNING(Service_APT, "(STUBBED) called percent=0x%08X, value=0x%08x", percent, value);
}
/**
* APT_U::GetAppCpuTimeLimit service function
* Inputs:
* 1 : Value, must be one
* Outputs:
* 0 : Return header
* 1 : Result of function, 0 on success, otherwise error code
* 2 : System core CPU time percentage
*/
static void GetAppCpuTimeLimit(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 value = cmd_buff[1];
if (value != 1) {
LOG_ERROR(Service_APT, "This value should be one, but is actually %u!", value);
}
// TODO(purpasmart96): This is incorrect, I'm pretty sure the percentage should
// be set by the application.
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
cmd_buff[2] = 0x80; // Set to 80%
LOG_WARNING(Service_APT, "(STUBBED) called value=0x%08x", value);
}
const Interface::FunctionInfo FunctionTable[] = {
{0x00010040, GetLockHandle, "GetLockHandle"},
{0x00020080, Initialize, "Initialize"},
{0x00030040, Enable, "Enable"},
{0x00040040, nullptr, "Finalize"},
{0x00050040, GetAppletManInfo, "GetAppletManInfo"},
{0x00060040, nullptr, "GetAppletInfo"},
{0x00070000, nullptr, "GetLastSignaledAppletId"},
{0x00080000, nullptr, "CountRegisteredApplet"},
{0x00090040, IsRegistered, "IsRegistered"},
{0x000A0040, nullptr, "GetAttribute"},
{0x000B0040, InquireNotification, "InquireNotification"},
{0x000C0104, SendParameter, "SendParameter"},
{0x000D0080, ReceiveParameter, "ReceiveParameter"},
{0x000E0080, GlanceParameter, "GlanceParameter"},
{0x000F0100, CancelParameter, "CancelParameter"},
{0x001000C2, nullptr, "DebugFunc"},
{0x001100C0, nullptr, "MapProgramIdForDebug"},
{0x00120040, nullptr, "SetHomeMenuAppletIdForDebug"},
{0x00130000, nullptr, "GetPreparationState"},
{0x00140040, nullptr, "SetPreparationState"},
{0x00150140, nullptr, "PrepareToStartApplication"},
{0x00160040, nullptr, "PreloadLibraryApplet"},
{0x00170040, nullptr, "FinishPreloadingLibraryApplet"},
{0x00180040, nullptr, "PrepareToStartLibraryApplet"},
{0x00190040, nullptr, "PrepareToStartSystemApplet"},
{0x001A0000, nullptr, "PrepareToStartNewestHomeMenu"},
{0x001B00C4, nullptr, "StartApplication"},
{0x001C0000, nullptr, "WakeupApplication"},
{0x001D0000, nullptr, "CancelApplication"},
{0x001E0084, nullptr, "StartLibraryApplet"},
{0x001F0084, nullptr, "StartSystemApplet"},
{0x00200044, nullptr, "StartNewestHomeMenu"},
{0x00210000, nullptr, "OrderToCloseApplication"},
{0x00220040, nullptr, "PrepareToCloseApplication"},
{0x00230040, nullptr, "PrepareToJumpToApplication"},
{0x00240044, nullptr, "JumpToApplication"},
{0x002500C0, nullptr, "PrepareToCloseLibraryApplet"},
{0x00260000, nullptr, "PrepareToCloseSystemApplet"},
{0x00270044, nullptr, "CloseApplication"},
{0x00280044, nullptr, "CloseLibraryApplet"},
{0x00290044, nullptr, "CloseSystemApplet"},
{0x002A0000, nullptr, "OrderToCloseSystemApplet"},
{0x002B0000, nullptr, "PrepareToJumpToHomeMenu"},
{0x002C0044, nullptr, "JumpToHomeMenu"},
{0x002D0000, nullptr, "PrepareToLeaveHomeMenu"},
{0x002E0044, nullptr, "LeaveHomeMenu"},
{0x002F0040, nullptr, "PrepareToLeaveResidentApplet"},
{0x00300044, nullptr, "LeaveResidentApplet"},
{0x00310100, nullptr, "PrepareToDoApplicationJump"},
{0x00320084, nullptr, "DoApplicationJump"},
{0x00330000, nullptr, "GetProgramIdOnApplicationJump"},
{0x00340084, nullptr, "SendDeliverArg"},
{0x00350080, nullptr, "ReceiveDeliverArg"},
{0x00360040, nullptr, "LoadSysMenuArg"},
{0x00370042, nullptr, "StoreSysMenuArg"},
{0x00380040, nullptr, "PreloadResidentApplet"},
{0x00390040, nullptr, "PrepareToStartResidentApplet"},
{0x003A0044, nullptr, "StartResidentApplet"},
{0x003B0040, nullptr, "CancelLibraryApplet"},
{0x003C0042, nullptr, "SendDspSleep"},
{0x003D0042, nullptr, "SendDspWakeUp"},
{0x003E0080, nullptr, "ReplySleepQuery"},
{0x003F0040, nullptr, "ReplySleepNotificationComplete"},
{0x00400042, nullptr, "SendCaptureBufferInfo"},
{0x00410040, nullptr, "ReceiveCaptureBufferInfo"},
{0x00420080, nullptr, "SleepSystem"},
{0x00430040, NotifyToWait, "NotifyToWait"},
{0x00440000, GetSharedFont, "GetSharedFont"},
{0x00450040, nullptr, "GetWirelessRebootInfo"},
{0x00460104, nullptr, "Wrap"},
{0x00470104, nullptr, "Unwrap"},
{0x00480100, nullptr, "GetProgramInfo"},
{0x00490180, nullptr, "Reboot"},
{0x004A0040, nullptr, "GetCaptureInfo"},
{0x004B00C2, AppletUtility, "AppletUtility"},
{0x004C0000, nullptr, "SetFatalErrDispMode"},
{0x004D0080, nullptr, "GetAppletProgramInfo"},
{0x004E0000, nullptr, "HardwareResetAsync"},
{0x004F0080, SetAppCpuTimeLimit, "SetAppCpuTimeLimit"},
{0x00500040, GetAppCpuTimeLimit, "GetAppCpuTimeLimit"},
};
////////////////////////////////////////////////////////////////////////////////////////////////////
// Interface class
Interface::Interface() {
// Load the shared system font (if available).
// The expected format is a decrypted, uncompressed BCFNT file with the 0x80 byte header
// generated by the APT:U service. The best way to get is by dumping it from RAM. We've provided
// a homebrew app to do this: https://github.com/citra-emu/3dsutils. Put the resulting file
// "shared_font.bin" in the Citra "sysdata" directory.
shared_font.clear();
std::string filepath = FileUtil::GetUserPath(D_SYSDATA_IDX) + SHARED_FONT;
FileUtil::CreateFullPath(filepath); // Create path if not already created
FileUtil::IOFile file(filepath, "rb");
if (file.IsOpen()) {
// Read shared font data
shared_font.resize((size_t)file.GetSize());
file.ReadBytes(shared_font.data(), (size_t)file.GetSize());
// Create shared font memory object
shared_font_mem = Kernel::SharedMemory::Create("APT_U:shared_font_mem");
} else {
LOG_WARNING(Service_APT, "Unable to load shared font: %s", filepath.c_str());
shared_font_mem = nullptr;
}
lock = Kernel::Mutex::Create(false, "APT_U:Lock");
Register(FunctionTable);
}
} // namespace

12
src/core/hle/service/cfg/cfg.cpp
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@ -3,9 +3,13 @@
// Refer to the license.txt file included.
#include <algorithm>
#include "common/make_unique.h"
#include "core/hle/service/cfg/cfg.h"
#include "core/hle/service/fs/archive.h"
#include "core/hle/service/service.h"
#include "core/hle/service/cfg/cfg.h"
#include "core/hle/service/cfg/cfg_i.h"
#include "core/hle/service/cfg/cfg_s.h"
#include "core/hle/service/cfg/cfg_u.h"
namespace Service {
namespace CFG {
@ -162,6 +166,10 @@ ResultCode FormatConfig() {
}
void CFGInit() {
AddService(new CFG_I_Interface);
AddService(new CFG_S_Interface);
AddService(new CFG_U_Interface);
// Open the SystemSaveData archive 0x00010017
FileSys::Path archive_path(cfg_system_savedata_id);
auto archive_result = Service::FS::OpenArchive(Service::FS::ArchiveIdCode::SystemSaveData, archive_path);

14
src/core/hle/service/cfg/cfg_i.cpp
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@ -6,10 +6,8 @@
#include "core/hle/service/cfg/cfg.h"
#include "core/hle/service/cfg/cfg_i.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace CFG_I
namespace CFG_I {
namespace Service {
namespace CFG {
/**
* CFG_I::GetConfigInfoBlk8 service function
@ -99,11 +97,9 @@ const Interface::FunctionInfo FunctionTable[] = {
{0x08180042, nullptr, "SecureInfoGetSerialNo"},
};
////////////////////////////////////////////////////////////////////////////////////////////////////
// Interface class
Interface::Interface() {
CFG_I_Interface::CFG_I_Interface() {
Register(FunctionTable);
}
} // namespace
} // namespace CFG
} // namespace Service

13
src/core/hle/service/cfg/cfg_i.h
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@ -6,18 +6,17 @@
#include "core/hle/service/service.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace CFG_I
namespace Service {
namespace CFG {
namespace CFG_I {
class Interface : public Service::Interface {
class CFG_I_Interface : public Service::Interface {
public:
Interface();
CFG_I_Interface();
std::string GetPortName() const override {
return "cfg:i";
}
};
} // namespace
} // namespace CFG
} // namespace Service

14
src/core/hle/service/cfg/cfg_s.cpp
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@ -6,10 +6,8 @@
#include "core/hle/service/cfg/cfg.h"
#include "core/hle/service/cfg/cfg_s.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace CFG_S
namespace CFG_S {
namespace Service {
namespace CFG {
/**
* CFG_S::GetConfigInfoBlk2 service function
@ -87,11 +85,9 @@ const Interface::FunctionInfo FunctionTable[] = {
{0x04090000, nullptr, "UpdateConfigBlk00040003"},
};
////////////////////////////////////////////////////////////////////////////////////////////////////
// Interface class
Interface::Interface() {
CFG_S_Interface::CFG_S_Interface() {
Register(FunctionTable);
}
} // namespace
} // namespace CFG
} // namespace Service

13
src/core/hle/service/cfg/cfg_s.h
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@ -6,18 +6,17 @@
#include "core/hle/service/service.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace CFG_S
namespace Service {
namespace CFG {
namespace CFG_S {
class Interface : public Service::Interface {
class CFG_S_Interface : public Service::Interface {
public:
Interface();
CFG_S_Interface();
std::string GetPortName() const override {
return "cfg:s";
}
};
} // namespace
} // namespace CFG
} // namespace Service

14
src/core/hle/service/cfg/cfg_u.cpp
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@ -10,10 +10,8 @@
#include "core/hle/service/cfg/cfg.h"
#include "core/hle/service/cfg/cfg_u.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace CFG_U
namespace CFG_U {
namespace Service {
namespace CFG {
// TODO(Link Mauve): use a constexpr once MSVC starts supporting it.
#define C(code) ((code)[0] | ((code)[1] << 8))
@ -241,11 +239,9 @@ const Interface::FunctionInfo FunctionTable[] = {
{0x000A0040, GetCountryCodeID, "GetCountryCodeID"},
};
////////////////////////////////////////////////////////////////////////////////////////////////////
// Interface class
Interface::Interface() {
CFG_U_Interface::CFG_U_Interface() {
Register(FunctionTable);
}
} // namespace
} // namespace CFG
} // namespace Service

13
src/core/hle/service/cfg/cfg_u.h
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@ -6,18 +6,17 @@
#include "core/hle/service/service.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace CFG_U
namespace Service {
namespace CFG {
namespace CFG_U {
class Interface : public Service::Interface {
class CFG_U_Interface : public Service::Interface {
public:
Interface();
CFG_U_Interface();
std::string GetPortName() const override {
return "cfg:u";
}
};
} // namespace
} // namespace CFG
} // namespace Service

4
src/core/hle/service/fs/archive.cpp
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@ -20,7 +20,9 @@
#include "core/file_sys/archive_sdmc.h"
#include "core/file_sys/archive_systemsavedata.h"
#include "core/file_sys/directory_backend.h"
#include "core/hle/service/service.h"
#include "core/hle/service/fs/archive.h"
#include "core/hle/service/fs/fs_user.h"
#include "core/hle/result.h"
// Specializes std::hash for ArchiveIdCode, so that we can use it in std::unordered_map.
@ -419,6 +421,8 @@ ResultCode CreateExtSaveData(u32 high, u32 low) {
void ArchiveInit() {
next_handle = 1;
AddService(new FS::Interface);
// TODO(Subv): Add the other archive types (see here for the known types:
// http://3dbrew.org/wiki/FS:OpenArchive#Archive_idcodes).

4
src/core/hle/service/fs/fs_user.cpp
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@ -520,7 +520,7 @@ static void CardSlotIsInserted(Service::Interface* self) {
LOG_WARNING(Service_FS, "(STUBBED) called");
}
const FSUserInterface::FunctionInfo FunctionTable[] = {
const Interface::FunctionInfo FunctionTable[] = {
{0x000100C6, nullptr, "Dummy1"},
{0x040100C4, nullptr, "Control"},
{0x08010002, Initialize, "Initialize"},
@ -614,7 +614,7 @@ const FSUserInterface::FunctionInfo FunctionTable[] = {
////////////////////////////////////////////////////////////////////////////////////////////////////
// Interface class
FSUserInterface::FSUserInterface() {
Interface::Interface() {
Register(FunctionTable);
}

7
src/core/hle/service/fs/fs_user.h
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@ -6,16 +6,13 @@
#include "core/hle/service/service.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace FS_User
namespace Service {
namespace FS {
/// Interface to "fs:USER" service
class FSUserInterface : public Service::Interface {
class Interface : public Service::Interface {
public:
FSUserInterface();
Interface();
std::string GetPortName() const override {
return "fs:USER";

32
src/core/hle/service/hid/hid.cpp
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@ -2,7 +2,10 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "core/hle/service/service.h"
#include "core/hle/service/hid/hid.h"
#include "core/hle/service/hid/hid_spvr.h"
#include "core/hle/service/hid/hid_user.h"
#include "core/arm/arm_interface.h"
#include "core/hle/kernel/event.h"
@ -35,6 +38,19 @@ static inline PadData* GetPadData() {
return reinterpret_cast<PadData*>(g_shared_mem->GetPointer().ValueOr(nullptr));
}
// TODO(peachum):
// Add a method for setting analog input from joystick device for the circle Pad.
//
// This method should:
// * Be called after both PadButton<Press, Release>().
// * Be called before PadUpdateComplete()
// * Set current PadEntry.circle_pad_<axis> using analog data
// * Set PadData.raw_circle_pad_data
// * Set PadData.current_state.circle_right = 1 if current PadEntry.circle_pad_x >= 41
// * Set PadData.current_state.circle_up = 1 if current PadEntry.circle_pad_y >= 41
// * Set PadData.current_state.circle_left = 1 if current PadEntry.circle_pad_x <= -41
// * Set PadData.current_state.circle_right = 1 if current PadEntry.circle_pad_y <= -41
/**
* Circle Pad from keys.
*
@ -121,9 +137,25 @@ void PadUpdateComplete() {
g_event_pad_or_touch_2->Signal();
}
void GetIPCHandles(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[1] = 0; // No error
// TODO(yuriks): Return error from SendSyncRequest is this fails (part of IPC marshalling)
cmd_buff[3] = Kernel::g_handle_table.Create(Service::HID::g_shared_mem).MoveFrom();
cmd_buff[4] = Kernel::g_handle_table.Create(Service::HID::g_event_pad_or_touch_1).MoveFrom();
cmd_buff[5] = Kernel::g_handle_table.Create(Service::HID::g_event_pad_or_touch_2).MoveFrom();
cmd_buff[6] = Kernel::g_handle_table.Create(Service::HID::g_event_accelerometer).MoveFrom();
cmd_buff[7] = Kernel::g_handle_table.Create(Service::HID::g_event_gyroscope).MoveFrom();
cmd_buff[8] = Kernel::g_handle_table.Create(Service::HID::g_event_debug_pad).MoveFrom();
}
void HIDInit() {
using namespace Kernel;
AddService(new HID_U_Interface);
AddService(new HID_SPVR_Interface);
g_shared_mem = SharedMemory::Create("HID:SharedMem");
// Create event handles

17
src/core/hle/service/hid/hid.h
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@ -7,6 +7,7 @@
#include <array>
#include "core/hle/kernel/kernel.h"
#include "core/hle/service/service.h"
#include "common/bit_field.h"
namespace Kernel {
@ -123,6 +124,22 @@ const PadState PAD_CIRCLE_LEFT = {{1u << 29}};
const PadState PAD_CIRCLE_UP = {{1u << 30}};
const PadState PAD_CIRCLE_DOWN = {{1u << 31}};
/**
* HID::GetIPCHandles service function
* Inputs:
* None
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Unused
* 3 : Handle to HID_User shared memory
* 4 : Event signaled by HID_User
* 5 : Event signaled by HID_User
* 6 : Event signaled by HID_User
* 7 : Gyroscope event
* 8 : Event signaled by HID_User
*/
void GetIPCHandles(Interface* self);
// Methods for updating the HID module's state
void PadButtonPress(const PadState& pad_state);
void PadButtonRelease(const PadState& pad_state);

21
src/core/hle/service/hid/hid_spvr.cpp
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@ -3,19 +3,14 @@
// Refer to the license.txt file included.
#include "core/hle/hle.h"
#include "core/hle/service/hid/hid.h"
#include "core/hle/service/hid/hid_spvr.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace HID_SPVR
namespace HID_User {
extern void GetIPCHandles(Service::Interface* self);
}
namespace HID_SPVR {
namespace Service {
namespace HID {
const Interface::FunctionInfo FunctionTable[] = {
{0x000A0000, HID_User::GetIPCHandles, "GetIPCHandles"},
{0x000A0000, GetIPCHandles, "GetIPCHandles"},
{0x000B0000, nullptr, "StartAnalogStickCalibration"},
{0x000E0000, nullptr, "GetAnalogStickCalibrateParam"},
{0x00110000, nullptr, "EnableAccelerometer"},
@ -27,11 +22,9 @@ const Interface::FunctionInfo FunctionTable[] = {
{0x00170000, nullptr, "GetSoundVolume"},
};
////////////////////////////////////////////////////////////////////////////////////////////////////
// Interface class
Interface::Interface() {
HID_SPVR_Interface::HID_SPVR_Interface() {
Register(FunctionTable);
}
} // namespace
} // namespace HID
} // namespace Service

13
src/core/hle/service/hid/hid_spvr.h
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@ -6,18 +6,17 @@
#include "core/hle/service/service.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace HID_SPVR
namespace Service {
namespace HID {
namespace HID_SPVR {
class Interface : public Service::Interface {
class HID_SPVR_Interface : public Service::Interface {
public:
Interface();
HID_SPVR_Interface();
std::string GetPortName() const override {
return "hid:SPVR";
}
};
} // namespace
} // namespace HID
} // namespace Service

58
src/core/hle/service/hid/hid_user.cpp
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@ -6,54 +6,10 @@
#include "core/hle/kernel/event.h"
#include "core/hle/kernel/shared_memory.h"
#include "core/hle/service/hid/hid.h"
#include "hid_user.h"
#include "core/hle/service/hid/hid_user.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace HID_User
namespace HID_User {
// TODO(peachum):
// Add a method for setting analog input from joystick device for the circle Pad.
//
// This method should:
// * Be called after both PadButton<Press, Release>().
// * Be called before PadUpdateComplete()
// * Set current PadEntry.circle_pad_<axis> using analog data
// * Set PadData.raw_circle_pad_data
// * Set PadData.current_state.circle_right = 1 if current PadEntry.circle_pad_x >= 41
// * Set PadData.current_state.circle_up = 1 if current PadEntry.circle_pad_y >= 41
// * Set PadData.current_state.circle_left = 1 if current PadEntry.circle_pad_x <= -41
// * Set PadData.current_state.circle_right = 1 if current PadEntry.circle_pad_y <= -41
/**
* HID_User::GetIPCHandles service function
* Inputs:
* None
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Unused
* 3 : Handle to HID_User shared memory
* 4 : Event signaled by HID_User
* 5 : Event signaled by HID_User
* 6 : Event signaled by HID_User
* 7 : Gyroscope event
* 8 : Event signaled by HID_User
*/
void GetIPCHandles(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[1] = 0; // No error
// TODO(yuriks): Return error from SendSyncRequest is this fails (part of IPC marshalling)
cmd_buff[3] = Kernel::g_handle_table.Create(Service::HID::g_shared_mem).MoveFrom();
cmd_buff[4] = Kernel::g_handle_table.Create(Service::HID::g_event_pad_or_touch_1).MoveFrom();
cmd_buff[5] = Kernel::g_handle_table.Create(Service::HID::g_event_pad_or_touch_2).MoveFrom();
cmd_buff[6] = Kernel::g_handle_table.Create(Service::HID::g_event_accelerometer).MoveFrom();
cmd_buff[7] = Kernel::g_handle_table.Create(Service::HID::g_event_gyroscope).MoveFrom();
cmd_buff[8] = Kernel::g_handle_table.Create(Service::HID::g_event_debug_pad).MoveFrom();
}
namespace Service {
namespace HID {
const Interface::FunctionInfo FunctionTable[] = {
{0x000A0000, GetIPCHandles, "GetIPCHandles"},
@ -66,11 +22,9 @@ const Interface::FunctionInfo FunctionTable[] = {
{0x00170000, nullptr, "GetSoundVolume"},
};
////////////////////////////////////////////////////////////////////////////////////////////////////
// Interface class
Interface::Interface() {
HID_U_Interface::HID_U_Interface() {
Register(FunctionTable);
}
} // namespace
} // namespace HID
} // namespace Service

15
src/core/hle/service/hid/hid_user.h
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@ -6,24 +6,23 @@
#include "core/hle/service/service.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace HID_User
// This service is used for interfacing to physical user controls.
// Uses include game pad controls, touchscreen, accelerometers, gyroscopes, and debug pad.
namespace HID_User {
namespace Service {
namespace HID {
/**
* HID service interface.
*/
class Interface : public Service::Interface {
class HID_U_Interface : public Service::Interface {
public:
Interface();
HID_U_Interface();
std::string GetPortName() const override {
return "hid:USER";
}
};
} // namespace
} // namespace HID
} // namespace Service

76
src/core/hle/service/ptm/ptm.cpp
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@ -0,0 +1,76 @@
// Copyright 2015 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "core/hle/service/service.h"
#include "core/hle/service/fs/archive.h"
#include "core/hle/service/ptm/ptm.h"
#include "core/hle/service/ptm/ptm_play.h"
#include "core/hle/service/ptm/ptm_sysm.h"
#include "core/hle/service/ptm/ptm_u.h"
namespace Service {
namespace PTM {
/// Values for the default gamecoin.dat file
static const GameCoin default_game_coin = { 0x4F00, 42, 0, 0, 0, 2014, 12, 29 };
/// Id of the SharedExtData archive used by the PTM process
static const std::vector<u8> ptm_shared_extdata_id = {0, 0, 0, 0, 0x0B, 0, 0, 0xF0, 0, 0, 0, 0};
static bool shell_open = true;
static bool battery_is_charging = true;
u32 GetAdapterState() {
// TODO(purpasmart96): This function is only a stub,
// it returns a valid result without implementing full functionality.
return battery_is_charging ? 1 : 0;
}
u32 GetShellState() {
return shell_open ? 1 : 0;
}
ChargeLevels GetBatteryLevel() {
// TODO(purpasmart96): This function is only a stub,
// it returns a valid result without implementing full functionality.
return ChargeLevels::CompletelyFull; // Set to a completely full battery
}
void PTMInit() {
AddService(new PTM_Play_Interface);
AddService(new PTM_Sysm_Interface);
AddService(new PTM_U_Interface);
// Open the SharedExtSaveData archive 0xF000000B and create the gamecoin.dat file if it doesn't exist
FileSys::Path archive_path(ptm_shared_extdata_id);
auto archive_result = Service::FS::OpenArchive(Service::FS::ArchiveIdCode::SharedExtSaveData, archive_path);
// If the archive didn't exist, create the files inside
if (archive_result.Code().description == ErrorDescription::FS_NotFormatted) {
// Format the archive to create the directories
Service::FS::FormatArchive(Service::FS::ArchiveIdCode::SharedExtSaveData, archive_path);
// Open it again to get a valid archive now that the folder exists
archive_result = Service::FS::OpenArchive(Service::FS::ArchiveIdCode::SharedExtSaveData, archive_path);
ASSERT_MSG(archive_result.Succeeded(), "Could not open the PTM SharedExtSaveData archive!");
FileSys::Path gamecoin_path("gamecoin.dat");
FileSys::Mode open_mode = {};
open_mode.write_flag = 1;
open_mode.create_flag = 1;
// Open the file and write the default gamecoin information
auto gamecoin_result = Service::FS::OpenFileFromArchive(*archive_result, gamecoin_path, open_mode);
if (gamecoin_result.Succeeded()) {
auto gamecoin = gamecoin_result.MoveFrom();
gamecoin->backend->Write(0, sizeof(GameCoin), 1, reinterpret_cast<const u8*>(&default_game_coin));
gamecoin->backend->Close();
}
}
}
void PTMShutdown() {
}
} // namespace PTM
} // namespace Service

65
src/core/hle/service/ptm/ptm.h
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@ -0,0 +1,65 @@
// Copyright 2015 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <array>
#include "core/hle/result.h"
namespace Service {
namespace PTM {
/// Charge levels used by PTM functions
enum class ChargeLevels : u32 {
CriticalBattery = 1,
LowBattery = 2,
HalfFull = 3,
MostlyFull = 4,
CompletelyFull = 5,
};
/**
* Represents the gamecoin file structure in the SharedExtData archive
* More information in 3dbrew (http://www.3dbrew.org/wiki/Extdata#Shared_Extdata_0xf000000b_gamecoin.dat)
*/
struct GameCoin {
u32 magic; ///< Magic number: 0x4F00
u16 total_coins; ///< Total Play Coins
u16 total_coins_on_date; ///< Total Play Coins obtained on the date stored below.
u32 step_count; ///< Total step count at the time a new Play Coin was obtained.
u32 last_step_count; ///< Step count for the day the last Play Coin was obtained
u16 year;
u8 month;
u8 day;
};
/**
* Returns whether the battery is charging or not.
* It is unknown if GetAdapterState is the same as GetBatteryChargeState,
* it is likely to just be a duplicate function of GetBatteryChargeState
* that controls another part of the HW.
* @returns 1 if the battery is charging, and 0 otherwise.
*/
u32 GetAdapterState();
/**
* Returns whether the 3DS's physical shell casing is open or closed
* @returns 1 if the shell is open, and 0 if otherwise
*/
u32 GetShellState();
/**
* Get the current battery's charge level.
* @returns The battery's charge level.
*/
ChargeLevels GetBatteryLevel();
/// Initialize the PTM service
void PTMInit();
/// Shutdown the PTM service
void PTMShutdown();
} // namespace PTM
} // namespace Service

16
src/core/hle/service/ptm_play.cpp → src/core/hle/service/ptm/ptm_play.cpp
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@ -3,12 +3,10 @@
// Refer to the license.txt file included.
#include "core/hle/hle.h"
#include "core/hle/service/ptm_play.h"
#include "core/hle/service/ptm/ptm_play.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace PTM_PLAY
namespace PTM_PLAY {
namespace Service {
namespace PTM {
const Interface::FunctionInfo FunctionTable[] = {
{ 0x08070082, nullptr, "GetPlayHistory" },
@ -17,11 +15,9 @@ const Interface::FunctionInfo FunctionTable[] = {
{ 0x080B0080, nullptr, "CalcPlayHistoryStart" },
};
////////////////////////////////////////////////////////////////////////////////////////////////////
// Interface class
Interface::Interface() {
PTM_Play_Interface::PTM_Play_Interface() {
Register(FunctionTable);
}
} // namespace
} // namespace PTM
} // namespace Service

13
src/core/hle/service/ptm_play.h → src/core/hle/service/ptm/ptm_play.h
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@ -6,18 +6,17 @@
#include "core/hle/service/service.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace PTM_PLAY
namespace Service {
namespace PTM {
namespace PTM_PLAY {
class Interface : public Service::Interface {
class PTM_Play_Interface : public Service::Interface {
public:
Interface();
PTM_Play_Interface();
std::string GetPortName() const override {
return "ptm:play";
}
};
} // namespace
} // namespace PTM
} // namespace Service

16
src/core/hle/service/ptm_sysm.cpp → src/core/hle/service/ptm/ptm_sysm.cpp
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@ -5,12 +5,10 @@
#include "common/make_unique.h"
#include "core/file_sys/archive_extsavedata.h"
#include "core/hle/hle.h"
#include "core/hle/service/ptm_sysm.h"
#include "core/hle/service/ptm/ptm_sysm.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace PTM_SYSM
namespace PTM_SYSM {
namespace Service {
namespace PTM {
/**
* Returns whether the system is powering off (?)
@ -57,11 +55,9 @@ const Interface::FunctionInfo FunctionTable[] = {
{0x08140000, nullptr, "GetLegacyJumpProhibitedFlag"}
};
////////////////////////////////////////////////////////////////////////////////////////////////////
// Interface class
Interface::Interface() {
PTM_Sysm_Interface::PTM_Sysm_Interface() {
Register(FunctionTable);
}
} // namespace
} // namespace PTM
} // namespace Service

13
src/core/hle/service/ptm_sysm.h → src/core/hle/service/ptm/ptm_sysm.h
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@ -6,18 +6,17 @@
#include "core/hle/service/service.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace PTM_SYSM
namespace Service {
namespace PTM {
namespace PTM_SYSM {
class Interface : public Service::Interface {
class PTM_Sysm_Interface : public Interface {
public:
Interface();
PTM_Sysm_Interface();
std::string GetPortName() const override {
return "ptm:sysm";
}
};
} // namespace
} // namespace PTM
} // namespace Service

99
src/core/hle/service/ptm/ptm_u.cpp
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@ -0,0 +1,99 @@
// Copyright 2014 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "common/make_unique.h"
#include "core/hle/hle.h"
#include "core/hle/service/ptm/ptm.h"
#include "core/hle/service/ptm/ptm_u.h"
namespace Service {
namespace PTM {
/**
* PTM_U::GetAdapterState service function
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Output of function, 0 = not charging, 1 = charging.
*/
static void GetAdapterState(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[1] = RESULT_SUCCESS.raw;
cmd_buff[2] = GetAdapterState();
LOG_WARNING(Service_PTM, "(STUBBED) called");
}
/*
* PTM_User::GetShellState service function.
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Whether the 3DS's physical shell casing is open (1) or closed (0)
*/
static void GetShellState(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[1] = RESULT_SUCCESS.raw;
cmd_buff[2] = GetShellState();
}
/**
* PTM_U::GetBatteryLevel service function
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Battery level, 5 = completely full battery, 4 = mostly full battery,
* 3 = half full battery, 2 = low battery, 1 = critical battery.
*/
static void GetBatteryLevel(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[1] = RESULT_SUCCESS.raw;
cmd_buff[2] = static_cast<u32>(GetBatteryLevel());
LOG_WARNING(Service_PTM, "(STUBBED) called");
}
/**
* PTM_U::GetBatteryChargeState service function
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Output of function, 0 = not charging, 1 = charging.
*/
static void GetBatteryChargeState(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
// TODO(purpasmart96): This function is only a stub,
// it returns a valid result without implementing full functionality.
cmd_buff[1] = RESULT_SUCCESS.raw;
cmd_buff[2] = GetAdapterState();
LOG_WARNING(Service_PTM, "(STUBBED) called");
}
const Interface::FunctionInfo FunctionTable[] = {
{0x00010002, nullptr, "RegisterAlarmClient"},
{0x00020080, nullptr, "SetRtcAlarm"},
{0x00030000, nullptr, "GetRtcAlarm"},
{0x00040000, nullptr, "CancelRtcAlarm"},
{0x00050000, GetAdapterState, "GetAdapterState"},
{0x00060000, GetShellState, "GetShellState"},
{0x00070000, GetBatteryLevel, "GetBatteryLevel"},
{0x00080000, GetBatteryChargeState, "GetBatteryChargeState"},
{0x00090000, nullptr, "GetPedometerState"},
{0x000A0042, nullptr, "GetStepHistoryEntry"},
{0x000B00C2, nullptr, "GetStepHistory"},
{0x000C0000, nullptr, "GetTotalStepCount"},
{0x000D0040, nullptr, "SetPedometerRecordingMode"},
{0x000E0000, nullptr, "GetPedometerRecordingMode"},
{0x000F0084, nullptr, "GetStepHistoryAll"},
};
PTM_U_Interface::PTM_U_Interface() {
Register(FunctionTable);
}
} // namespace PTM
} // namespace Service

15
src/core/hle/service/ptm_u.h → src/core/hle/service/ptm/ptm_u.h
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@ -6,20 +6,17 @@
#include "core/hle/service/service.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace PTM_U
namespace Service {
namespace PTM {
// ptm service
namespace PTM_U {
class Interface : public Service::Interface {
class PTM_U_Interface : public Interface {
public:
Interface();
PTM_U_Interface();
std::string GetPortName() const override {
return "ptm:u";
}
};
} // namespace
} // namespace PTM
} // namespace Service

166
src/core/hle/service/ptm_u.cpp
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@ -1,166 +0,0 @@
// Copyright 2014 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "common/make_unique.h"
#include "core/hle/hle.h"
#include "core/hle/service/fs/archive.h"
#include "core/hle/service/ptm_u.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace PTM_U
namespace PTM_U {
/**
* Represents the gamecoin file structure in the SharedExtData archive
* More information in 3dbrew (http://www.3dbrew.org/wiki/Extdata#Shared_Extdata_0xf000000b_gamecoin.dat)
*/
struct GameCoin {
u32 magic; ///< Magic number: 0x4F00
u16 total_coins; ///< Total Play Coins
u16 total_coins_on_date; ///< Total Play Coins obtained on the date stored below.
u32 step_count; ///< Total step count at the time a new Play Coin was obtained.
u32 last_step_count; ///< Step count for the day the last Play Coin was obtained
u16 year;
u8 month;
u8 day;
};
static const GameCoin default_game_coin = { 0x4F00, 42, 0, 0, 0, 2014, 12, 29 };
static const std::vector<u8> ptm_shared_extdata_id = {0, 0, 0, 0, 0x0B, 0, 0, 0xF0, 0, 0, 0, 0};
/// Charge levels used by PTM functions
enum class ChargeLevels : u32 {
CriticalBattery = 1,
LowBattery = 2,
HalfFull = 3,
MostlyFull = 4,
CompletelyFull = 5,
};
static bool shell_open = true;
static bool battery_is_charging = true;
/**
* It is unknown if GetAdapterState is the same as GetBatteryChargeState,
* it is likely to just be a duplicate function of GetBatteryChargeState
* that controls another part of the HW.
* PTM_U::GetAdapterState service function
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Output of function, 0 = not charging, 1 = charging.
*/
static void GetAdapterState(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
// TODO(purpasmart96): This function is only a stub,
// it returns a valid result without implementing full functionality.
cmd_buff[1] = 0; // No error
cmd_buff[2] = battery_is_charging ? 1 : 0;
LOG_WARNING(Service_PTM, "(STUBBED) called");
}
/*
* PTM_User::GetShellState service function.
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Whether the 3DS's physical shell casing is open (1) or closed (0)
*/
static void GetShellState(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[1] = 0;
cmd_buff[2] = shell_open ? 1 : 0;
}
/**
* PTM_U::GetBatteryLevel service function
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Battery level, 5 = completely full battery, 4 = mostly full battery,
* 3 = half full battery, 2 = low battery, 1 = critical battery.
*/
static void GetBatteryLevel(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
// TODO(purpasmart96): This function is only a stub,
// it returns a valid result without implementing full functionality.
cmd_buff[1] = 0; // No error
cmd_buff[2] = static_cast<u32>(ChargeLevels::CompletelyFull); // Set to a completely full battery
LOG_WARNING(Service_PTM, "(STUBBED) called");
}
/**
* PTM_U::GetBatteryChargeState service function
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
* 2 : Output of function, 0 = not charging, 1 = charging.
*/
static void GetBatteryChargeState(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
// TODO(purpasmart96): This function is only a stub,
// it returns a valid result without implementing full functionality.
cmd_buff[1] = 0; // No error
cmd_buff[2] = battery_is_charging ? 1 : 0;
LOG_WARNING(Service_PTM, "(STUBBED) called");
}
const Interface::FunctionInfo FunctionTable[] = {
{0x00010002, nullptr, "RegisterAlarmClient"},
{0x00020080, nullptr, "SetRtcAlarm"},
{0x00030000, nullptr, "GetRtcAlarm"},
{0x00040000, nullptr, "CancelRtcAlarm"},
{0x00050000, GetAdapterState, "GetAdapterState"},
{0x00060000, GetShellState, "GetShellState"},
{0x00070000, GetBatteryLevel, "GetBatteryLevel"},
{0x00080000, GetBatteryChargeState, "GetBatteryChargeState"},
{0x00090000, nullptr, "GetPedometerState"},
{0x000A0042, nullptr, "GetStepHistoryEntry"},
{0x000B00C2, nullptr, "GetStepHistory"},
{0x000C0000, nullptr, "GetTotalStepCount"},
{0x000D0040, nullptr, "SetPedometerRecordingMode"},
{0x000E0000, nullptr, "GetPedometerRecordingMode"},
{0x000F0084, nullptr, "GetStepHistoryAll"},
};
////////////////////////////////////////////////////////////////////////////////////////////////////
// Interface class
Interface::Interface() {
Register(FunctionTable);
// Open the SharedExtSaveData archive 0xF000000B and the gamecoin.dat file
FileSys::Path archive_path(ptm_shared_extdata_id);
auto archive_result = Service::FS::OpenArchive(Service::FS::ArchiveIdCode::SharedExtSaveData, archive_path);
// If the archive didn't exist, create the files inside
if (archive_result.Code().description == ErrorDescription::FS_NotFormatted) {
// Format the archive to create the directories
Service::FS::FormatArchive(Service::FS::ArchiveIdCode::SharedExtSaveData, archive_path);
// Open it again to get a valid archive now that the folder exists
archive_result = Service::FS::OpenArchive(Service::FS::ArchiveIdCode::SharedExtSaveData, archive_path);
ASSERT_MSG(archive_result.Succeeded(), "Could not open the PTM SharedExtSaveData archive!");
FileSys::Path gamecoin_path("gamecoin.dat");
FileSys::Mode open_mode = {};
open_mode.write_flag = 1;
open_mode.create_flag = 1;
// Open the file and write the default gamecoin information
auto gamecoin_result = Service::FS::OpenFileFromArchive(*archive_result, gamecoin_path, open_mode);
if (gamecoin_result.Succeeded()) {
auto gamecoin = gamecoin_result.MoveFrom();
gamecoin->backend->Write(0, sizeof(GameCoin), 1, reinterpret_cast<const u8*>(&default_game_coin));
gamecoin->backend->Close();
}
}
}
} // namespace

50
src/core/hle/service/service.cpp
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@ -11,26 +11,17 @@
#include "core/hle/service/am_app.h"
#include "core/hle/service/am_net.h"
#include "core/hle/service/am_sys.h"
#include "core/hle/service/apt_a.h"
#include "core/hle/service/apt_s.h"
#include "core/hle/service/apt_u.h"
#include "core/hle/service/boss_p.h"
#include "core/hle/service/boss_u.h"
#include "core/hle/service/cam_u.h"
#include "core/hle/service/cecd_u.h"
#include "core/hle/service/cecd_s.h"
#include "core/hle/service/cfg/cfg_i.h"
#include "core/hle/service/cfg/cfg_s.h"
#include "core/hle/service/cfg/cfg_u.h"
#include "core/hle/service/csnd_snd.h"
#include "core/hle/service/dsp_dsp.h"
#include "core/hle/service/err_f.h"
#include "core/hle/service/fs/fs_user.h"
#include "core/hle/service/frd_a.h"
#include "core/hle/service/frd_u.h"
#include "core/hle/service/gsp_gpu.h"
#include "core/hle/service/hid/hid_spvr.h"
#include "core/hle/service/hid/hid_user.h"
#include "core/hle/service/gsp_lcd.h"
#include "core/hle/service/http_c.h"
#include "core/hle/service/ir_rst.h"
@ -44,14 +35,17 @@
#include "core/hle/service/ns_s.h"
#include "core/hle/service/nwm_uds.h"
#include "core/hle/service/pm_app.h"
#include "core/hle/service/ptm_play.h"
#include "core/hle/service/ptm_u.h"
#include "core/hle/service/ptm_sysm.h"
#include "core/hle/service/soc_u.h"
#include "core/hle/service/srv.h"
#include "core/hle/service/ssl_c.h"
#include "core/hle/service/y2r_u.h"
#include "core/hle/service/apt/apt.h"
#include "core/hle/service/fs/archive.h"
#include "core/hle/service/cfg/cfg.h"
#include "core/hle/service/hid/hid.h"
#include "core/hle/service/ptm/ptm.h"
namespace Service {
std::unordered_map<std::string, Kernel::SharedPtr<Interface>> g_kernel_named_ports;
@ -60,12 +54,12 @@ std::unordered_map<std::string, Kernel::SharedPtr<Interface>> g_srv_services;
////////////////////////////////////////////////////////////////////////////////////////////////////
// Module interface
static void AddNamedPort(Interface* interface) {
g_kernel_named_ports.emplace(interface->GetPortName(), interface);
static void AddNamedPort(Interface* interface_) {
g_kernel_named_ports.emplace(interface_->GetPortName(), interface_);
}
static void AddService(Interface* interface) {
g_srv_services.emplace(interface->GetPortName(), interface);
void AddService(Interface* interface_) {
g_srv_services.emplace(interface_->GetPortName(), interface_);
}
/// Initialize ServiceManager
@ -73,31 +67,28 @@ void Init() {
AddNamedPort(new SRV::Interface);
AddNamedPort(new ERR_F::Interface);
Service::FS::ArchiveInit();
Service::CFG::CFGInit();
Service::APT::APTInit();
Service::PTM::PTMInit();
Service::HID::HIDInit();
AddService(new AC_U::Interface);
AddService(new ACT_U::Interface);
AddService(new AM_APP::Interface);
AddService(new AM_NET::Interface);
AddService(new AM_SYS::Interface);
AddService(new APT_A::Interface);
AddService(new APT_S::Interface);
AddService(new APT_U::Interface);
AddService(new BOSS_P::Interface);
AddService(new BOSS_U::Interface);
AddService(new CAM_U::Interface);
AddService(new CECD_S::Interface);
AddService(new CECD_U::Interface);
AddService(new CFG_I::Interface);
AddService(new CFG_S::Interface);
AddService(new CFG_U::Interface);
AddService(new CSND_SND::Interface);
AddService(new DSP_DSP::Interface);
AddService(new FRD_A::Interface);
AddService(new FRD_U::Interface);
AddService(new FS::FSUserInterface);
AddService(new GSP_GPU::Interface);
AddService(new GSP_LCD::Interface);
AddService(new HID_User::Interface);
AddService(new HID_SPVR::Interface);
AddService(new HTTP_C::Interface);
AddService(new IR_RST::Interface);
AddService(new IR_U::Interface);
@ -110,9 +101,6 @@ void Init() {
AddService(new NS_S::Interface);
AddService(new NWM_UDS::Interface);
AddService(new PM_APP::Interface);
AddService(new PTM_PLAY::Interface);
AddService(new PTM_U::Interface);
AddService(new PTM_SYSM::Interface);
AddService(new SOC_U::Interface);
AddService(new SSL_C::Interface);
AddService(new Y2R_U::Interface);
@ -122,6 +110,12 @@ void Init() {
/// Shutdown ServiceManager
void Shutdown() {
Service::HID::HIDShutdown();
Service::PTM::PTMShutdown();
Service::APT::APTShutdown();
Service::CFG::CFGShutdown();
Service::FS::ArchiveShutdown();
g_srv_services.clear();
g_kernel_named_ports.clear();
LOG_DEBUG(Service, "shutdown OK");

3
src/core/hle/service/service.h
Unescape Escape View File

@ -120,4 +120,7 @@ extern std::unordered_map<std::string, Kernel::SharedPtr<Interface>> g_kernel_na
/// Map of services registered with the "srv:" service, retrieved using GetServiceHandle.
extern std::unordered_map<std::string, Kernel::SharedPtr<Interface>> g_srv_services;
/// Adds a service to the services table
void AddService(Interface* interface_);
} // namespace