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
|
// Copyright 2015 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "common/logging/log.h"
#include "core/file_sys/file_backend.h"
#include "core/hle/service/fs/archive.h"
#include "core/hle/service/ptm/ptm.h"
#include "core/hle/service/ptm/ptm_gets.h"
#include "core/hle/service/ptm/ptm_play.h"
#include "core/hle/service/ptm/ptm_sets.h"
#include "core/hle/service/ptm/ptm_sysm.h"
#include "core/hle/service/ptm/ptm_u.h"
#include "core/hle/service/service.h"
#include "core/settings.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;
static bool battery_is_charging;
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] = RESULT_SUCCESS.raw;
cmd_buff[2] = battery_is_charging ? 1 : 0;
LOG_WARNING(Service_PTM, "(STUBBED) called");
}
void GetShellState(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[1] = RESULT_SUCCESS.raw;
cmd_buff[2] = shell_open ? 1 : 0;
}
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] = RESULT_SUCCESS.raw;
cmd_buff[2] =
static_cast<u32>(ChargeLevels::CompletelyFull); // Set to a completely full battery
LOG_WARNING(Service_PTM, "(STUBBED) called");
}
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] = battery_is_charging ? 1 : 0;
LOG_WARNING(Service_PTM, "(STUBBED) called");
}
void GetTotalStepCount(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
// TODO: This function is only a stub,
// it returns 0 as the total step count
cmd_buff[1] = RESULT_SUCCESS.raw;
cmd_buff[2] = 0;
LOG_WARNING(Service_PTM, "(STUBBED) called");
}
void GetSoftwareClosedFlag(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[1] = RESULT_SUCCESS.raw;
cmd_buff[2] = 0;
LOG_WARNING(Service_PTM, "(STUBBED) called");
}
void CheckNew3DS(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
const bool is_new_3ds = Settings::values.is_new_3ds;
if (is_new_3ds) {
LOG_CRITICAL(Service_PTM, "The option 'is_new_3ds' is enabled as part of the 'System' "
"settings. Citra does not fully support New 3DS emulation yet!");
}
cmd_buff[1] = RESULT_SUCCESS.raw;
cmd_buff[2] = is_new_3ds ? 1 : 0;
LOG_WARNING(Service_PTM, "(STUBBED) called isNew3DS = 0x%08x", static_cast<u32>(is_new_3ds));
}
void Init() {
AddService(new PTM_Gets);
AddService(new PTM_Play);
AddService(new PTM_S);
AddService(new PTM_Sets);
AddService(new PTM_Sysm);
AddService(new PTM_U);
shell_open = true;
battery_is_charging = true;
// 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,
FileSys::ArchiveFormatInfo(), 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.Assign(1);
open_mode.create_flag.Assign(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 Shutdown() {}
} // namespace PTM
} // namespace Service
|
