1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
|
// 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 "core/hle/service/apt.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace APT_U
namespace APT_U {
/// 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
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
cmd_buff[1] = 0; // No error
cmd_buff[5] = Kernel::CreateMutex(false, "APT_U:Lock");
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);
}
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;
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
* 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] = 0;
cmd_buff[5] = 0;
cmd_buff[6] = 0;
cmd_buff[7] = 0;
cmd_buff[8] = 0;
WARN_LOG(KERNEL, "(STUBBED) called app_id=0x%08X, buffer_size=0x%08X", app_id, buffer_size);
}
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, nullptr, "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));
}
Interface::~Interface() {
}
} // namespace
|
