mirror of
https://git.suyu.dev/suyu/suyu
synced 2024-11-05 06:47:53 +00:00
270 lines
11 KiB
C++
270 lines
11 KiB
C++
// Copyright 2014 Citra Emulator Project
|
|
// Licensed under GPLv2
|
|
// Refer to the license.txt file included.
|
|
|
|
|
|
#include "common/common.h"
|
|
|
|
#include "core/hle/hle.h"
|
|
#include "core/hle/kernel/event.h"
|
|
#include "core/hle/kernel/mutex.h"
|
|
#include "apt_u.h"
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
// Namespace APT_U
|
|
|
|
namespace APT_U {
|
|
|
|
static Handle lock_handle = 0;
|
|
|
|
/// Signals used by APT functions
|
|
enum class SignalType : u32 {
|
|
None = 0x0,
|
|
AppJustStarted = 0x1,
|
|
ReturningToApp = 0xB,
|
|
ExitingApp = 0xC,
|
|
};
|
|
|
|
void Initialize(Service::Interface* self) {
|
|
u32* cmd_buff = Service::GetCommandBuffer();
|
|
|
|
cmd_buff[3] = Kernel::CreateEvent(RESETTYPE_ONESHOT, "APT_U:Menu"); // APT menu event handle
|
|
cmd_buff[4] = Kernel::CreateEvent(RESETTYPE_ONESHOT, "APT_U:Pause"); // APT pause event handle
|
|
|
|
Kernel::SetEventLocked(cmd_buff[3], true);
|
|
Kernel::SetEventLocked(cmd_buff[4], false); // Fire start event
|
|
|
|
_assert_msg_(KERNEL, (0 != lock_handle), "Cannot initialize without lock");
|
|
Kernel::ReleaseMutex(lock_handle);
|
|
|
|
cmd_buff[1] = 0; // No error
|
|
|
|
DEBUG_LOG(KERNEL, "called");
|
|
}
|
|
|
|
void GetLockHandle(Service::Interface* self) {
|
|
u32* cmd_buff = Service::GetCommandBuffer();
|
|
u32 flags = cmd_buff[1]; // TODO(bunnei): Figure out the purpose of the flag field
|
|
|
|
if (0 == lock_handle) {
|
|
// TODO(bunnei): Verify if this is created here or at application boot?
|
|
lock_handle = Kernel::CreateMutex(false, "APT_U:Lock");
|
|
Kernel::ReleaseMutex(lock_handle);
|
|
}
|
|
cmd_buff[1] = 0; // 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] = lock_handle;
|
|
DEBUG_LOG(KERNEL, "called handle=0x%08X", cmd_buff[5]);
|
|
}
|
|
|
|
void Enable(Service::Interface* self) {
|
|
u32* cmd_buff = Service::GetCommandBuffer();
|
|
u32 unk = cmd_buff[1]; // TODO(bunnei): What is this field used for?
|
|
cmd_buff[1] = 0; // No error
|
|
WARN_LOG(KERNEL, "(STUBBED) called unk=0x%08X", unk);
|
|
}
|
|
|
|
void InquireNotification(Service::Interface* self) {
|
|
u32* cmd_buff = Service::GetCommandBuffer();
|
|
u32 app_id = cmd_buff[2];
|
|
cmd_buff[1] = 0; // No error
|
|
cmd_buff[2] = static_cast<u32>(SignalType::None); // Signal type
|
|
WARN_LOG(KERNEL, "(STUBBED) called app_id=0x%08X", app_id);
|
|
}
|
|
|
|
/**
|
|
* 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 : 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 ReceiveParameter(Service::Interface* self) {
|
|
u32* cmd_buff = Service::GetCommandBuffer();
|
|
u32 app_id = cmd_buff[1];
|
|
u32 buffer_size = cmd_buff[2];
|
|
cmd_buff[1] = 0; // 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;
|
|
WARN_LOG(KERNEL, "(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 = Service::GetCommandBuffer();
|
|
u32 app_id = cmd_buff[1];
|
|
u32 buffer_size = cmd_buff[2];
|
|
|
|
cmd_buff[1] = 0; // 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;
|
|
|
|
WARN_LOG(KERNEL, "(STUBBED) called app_id=0x%08X, buffer_size=0x%08X", app_id, buffer_size);
|
|
}
|
|
|
|
/**
|
|
* 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 = Service::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] = 0; // No error
|
|
|
|
WARN_LOG(KERNEL, "(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);
|
|
}
|
|
|
|
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, nullptr, "NotifyToWait"},
|
|
{0x00440000, nullptr, "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"},
|
|
};
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
// Interface class
|
|
|
|
Interface::Interface() {
|
|
Register(FunctionTable, ARRAY_SIZE(FunctionTable));
|
|
|
|
lock_handle = 0;
|
|
}
|
|
|
|
Interface::~Interface() {
|
|
}
|
|
|
|
} // namespace
|