├── include
├── main.h
├── Elements
│ ├── ClkConfigListItem.h
│ └── ValueListItem.h
└── Utils
│ ├── helper.h
│ └── clk.h
├── .gitignore
├── README.md
├── .gitmodules
├── source
├── Elements
│ └── ClkConfigListItem.cpp
├── main.cpp
└── Utils
│ └── clk.cpp
├── .vscode
├── c_cpp_properties.json
└── settings.json
├── .github
└── workflows
│ └── ccpp.yml
├── Makefile
└── LICENSE
/include/main.h:
--------------------------------------------------------------------------------
1 | #pragma once
2 | #include "Utils/clk.h"
3 |
--------------------------------------------------------------------------------
/.gitignore:
--------------------------------------------------------------------------------
1 |
2 | build/
3 |
4 | *.ovl
5 |
6 | *.elf
7 |
8 | *.nacp
9 |
10 | *.nro
11 |
--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
1 | # sys-clk-Overlay
2 | [](https://ko-fi.com/X8X0LUTH)
3 | Edit your sys-clk configuration using a Tesla Overlay!
4 |
--------------------------------------------------------------------------------
/.gitmodules:
--------------------------------------------------------------------------------
1 | [submodule "libs/SimpleIniParser"]
2 | path = libs/SimpleIniParser
3 | url = https://github.com/AtlasNX/SimpleIniParser.git
4 | [submodule "libs/libtesla"]
5 | path = libs/libtesla
6 | url = https://github.com/WerWolv/libtesla
7 |
--------------------------------------------------------------------------------
/include/Elements/ClkConfigListItem.h:
--------------------------------------------------------------------------------
1 | #pragma once
2 | #include "ValueListItem.h"
3 | #include "helper.h"
4 |
5 | class ClkConfigListItem : public ValueListItem
6 | {
7 | public:
8 | ClkConfigListItem(std::string text, const std::vector &values, const std::string &configName);
9 | ~ClkConfigListItem();
10 |
11 | const std::string &getConfigName() { return ConfigName; };
12 | void setConfigWithCurValue();
13 |
14 | private:
15 | const std::string &ConfigName;
16 | };
--------------------------------------------------------------------------------
/source/Elements/ClkConfigListItem.cpp:
--------------------------------------------------------------------------------
1 | #include "ClkConfigListItem.h"
2 | #include "clk.h"
3 |
4 | ClkConfigListItem::ClkConfigListItem(std::string text, const std::vector &values, const std::string &configName) : ValueListItem(text, values), ConfigName(configName) { m_curValue = Utils::clk::getConfigValuePos(this->m_values, this->ConfigName); }
5 | ClkConfigListItem::~ClkConfigListItem() { Utils::clk::ChangeConfiguration(this); }
6 |
7 | void ClkConfigListItem::setConfigWithCurValue() { ClkConfigListItem::setCurValue(Utils::clk::getConfigValuePos(this->getValues(), this->getConfigName())); }
8 |
--------------------------------------------------------------------------------
/include/Utils/helper.h:
--------------------------------------------------------------------------------
1 | #pragma once
2 | #include
3 | #include
4 |
5 | #define R_ASSERT(res_expr) \
6 | ({ \
7 | const auto rc = (res_expr); \
8 | if (R_FAILED(rc)) { \
9 | fatalThrow(rc); \
10 | } \
11 | })
12 |
13 | template
14 | int findInVector(const std::vector &vecOfElements, const T &element)
15 | {
16 | // Find given element in vector
17 | auto it = std::find(vecOfElements.begin(), vecOfElements.end(), element);
18 |
19 | if (it != vecOfElements.end())
20 | return std::distance(vecOfElements.begin(), it);
21 | else
22 | return 0;
23 | }
24 |
25 | template
26 | auto findIT(const std::vector &vecOfElements, const T &element)
27 | {
28 | return std::find(vecOfElements.begin(), vecOfElements.end(), element);
29 | }
--------------------------------------------------------------------------------
/.vscode/c_cpp_properties.json:
--------------------------------------------------------------------------------
1 | {
2 | "configurations": [
3 | {
4 | "name": "DKP Aarch64 Windows",
5 | "includePath": [
6 | "C:/devkitPro/devkitA64/aarch64-none-elf/include/**",
7 | "C:/devkitPro/devkitA64/lib/gcc/aarch64-none-elf/10.1.0/include/**",
8 | "C:/devkitPro/libnx/include/**",
9 | "C:/devkitPro/portlibs/switch/include/**",
10 | "C:/devkitPro/portlibs/switch/include/freetype2/**",
11 | "${workspaceFolder}/include/**",
12 | "${workspaceFolder}/libs/libtesla/include/**",
13 | "${workspaceFolder}/libs/SimpleIniParser/include/**"
14 | ],
15 | "defines": [
16 | "SWITCH",
17 | "__SWITCH__",
18 | "__aarch64__"
19 | ],
20 | "compilerPath": "C:/devkitPro/devkitA64/bin/aarch64-none-elf-g++",
21 | "cStandard": "c11",
22 | "cppStandard": "c++17",
23 | "intelliSenseMode": "gcc-x64"
24 | }
25 | ],
26 | "version": 4
27 | }
--------------------------------------------------------------------------------
/.github/workflows/ccpp.yml:
--------------------------------------------------------------------------------
1 | name: CI
2 |
3 | on: push
4 |
5 | jobs:
6 | build:
7 | runs-on: ubuntu-latest
8 |
9 | steps:
10 | - name: Update and Install Build Dependencies
11 | run: |
12 | sudo apt-get update
13 | sudo apt-get install -y apt-utils
14 | sudo apt-get install -y --no-install-recommends sudo ca-certificates pkg-config curl wget bzip2 xz-utils make git bsdtar doxygen gnupg
15 | sudo apt-get clean
16 |
17 | - name: Install devkitPro
18 | run: |
19 | wget https://github.com/devkitPro/pacman/releases/download/devkitpro-pacman-1.0.1/devkitpro-pacman.deb
20 | sudo dpkg -i devkitpro-pacman.deb
21 | rm devkitpro-pacman.deb
22 | sudo dkp-pacman -Scc --noconfirm
23 |
24 | - name: Install Switch Toolchain
25 | run: |
26 | sudo dkp-pacman -Syyu --noconfirm switch-dev
27 | sudo dkp-pacman -Scc --noconfirm
28 |
29 | - name: Checkout Repo
30 | uses: actions/checkout@v2
31 |
32 | - name: Checkout Submodules
33 | uses: textbook/git-checkout-submodule-action@2.0.0
34 |
35 | - name: Build
36 | env:
37 | DEVKITPRO: /opt/devkitpro
38 | run: make
39 |
40 | - uses: actions/upload-artifact@v2
41 | name: Upload sys-clk-Overlay.elf
42 | with:
43 | name: sys-clk-Overlay.elf
44 | path: sys-clk-Overlay.elf
45 |
46 | - uses: actions/upload-artifact@v2
47 | name: Upload sys-clk-Overlay.ovl
48 | with:
49 | name: sys-clk-Overlay.ovl
50 | path: sys-clk-Overlay.ovl
51 |
--------------------------------------------------------------------------------
/include/Utils/clk.h:
--------------------------------------------------------------------------------
1 | #pragma once
2 | #include
3 | #include
4 | #include
5 | #include
6 | #include
7 | #include "helper.h"
8 | #include "../Elements/ClkConfigListItem.h"
9 | #include
10 |
11 | #define CONTENTSDIR "sdmc:/atmosphere/contents/00FF0000636C6BFF"
12 | #define CONFIGDIR "sdmc:/config/sys-clk"
13 | #define CONFIG_INI CONFIGDIR "/config.ini"
14 | #define FLAGSDIR CONTENTSDIR "/flags"
15 | #define BOOT2FLAG FLAGSDIR "/boot2.flag"
16 | #define PROGRAMDIR CONTENTSDIR "/exefs.nsp"
17 |
18 | constexpr u64 sysClkTid = 0x00FF0000636C6BFFULL;
19 |
20 | enum class ClkState
21 | {
22 | NotFound = -2,
23 | Error,
24 | Disabled,
25 | Enabled
26 | };
27 |
28 | const std::vector CPUClocks{
29 | "0",
30 | "612",
31 | "714",
32 | "816",
33 | "918",
34 | "1020",
35 | "1122",
36 | "1224",
37 | "1326",
38 | "1428",
39 | "1581",
40 | "1683",
41 | "1785"};
42 |
43 | const std::vector MEMClocks{
44 | "0",
45 | "665",
46 | "800",
47 | "1065",
48 | "1331",
49 | "1600"};
50 |
51 | const std::vector GPUClocks{
52 | "0",
53 | "76",
54 | "153",
55 | "230",
56 | "307",
57 | "384",
58 | "460",
59 | "537",
60 | "614",
61 | "691",
62 | "768",
63 | "844",
64 | "921"};
65 |
66 | namespace Utils::clk
67 | {
68 | void ToggleClkModule(bool toggleState);
69 | void ChangeConfiguration(ClkConfigListItem *item);
70 | ClkState getClkState();
71 | u64 getCurrentProgramId();
72 | std::string getProgramName(u64 programId);
73 | int getConfigValuePos(const std::vector &values, std::string value);
74 | } // namespace Utils::clk
--------------------------------------------------------------------------------
/include/Elements/ValueListItem.h:
--------------------------------------------------------------------------------
1 | #pragma once
2 | #include
3 |
4 | class ValueListItem : public tsl::elm::ListItem
5 | {
6 | public:
7 | ValueListItem(std::string text, const std::vector &values, int position = 0) : tsl::elm::ListItem(text), m_values(values), m_curValue(position) {}
8 | ~ValueListItem() {}
9 |
10 | virtual void draw(tsl::gfx::Renderer *renderer) override
11 | {
12 | auto [width, height] = renderer->drawString(this->m_values.at(this->m_curValue).c_str(), false, 0, 0, 20, tsl::style::color::ColorTransparent);
13 | this->m_textWidth = width;
14 |
15 | renderer->drawRect(this->getX(), this->getY(), this->getWidth(), 1, a({0x5, 0x5, 0x5, 0xF}));
16 | renderer->drawRect(this->getX(), this->getY() + this->getHeight(), this->getWidth(), 1, a({0x5, 0x5, 0x5, 0xF}));
17 |
18 | renderer->drawString(this->m_text.c_str(), false, this->getX() + 20, this->getY() + 45, 23, a({0xF, 0xF, 0xF, 0xF}));
19 | renderer->drawString(this->m_values.at(m_curValue).c_str(), false, this->getX() + this->getWidth() - this->m_textWidth - 20, this->getY() + 45, 20, this->m_faint ? a({0x6, 0x6, 0x6, 0xF}) : a({0x5, 0xC, 0xA, 0xF}));
20 | }
21 |
22 | virtual bool onClick(u64 keys) override
23 | {
24 | int newPos = m_curValue;
25 | if (keys & KEY_A || keys & KEY_DRIGHT)
26 | newPos++;
27 | else if (keys & KEY_X || keys & KEY_LEFT)
28 | newPos--;
29 |
30 | long int size = m_values.size();
31 | if (newPos < 0)
32 | newPos = size - 1;
33 | if (size <= newPos)
34 | newPos = 0;
35 |
36 | if (newPos != m_curValue)
37 | {
38 | m_curValue = newPos;
39 | return true;
40 | }
41 | else
42 | return false;
43 | }
44 |
45 | virtual inline void setValue(int curValue, bool faint = false) final
46 | {
47 | this->m_curValue = curValue;
48 | this->m_faint = faint;
49 | this->m_textWidth = 0;
50 | }
51 |
52 | int getCurValue() { return this->m_curValue; }
53 | void setCurValue(int value) { this->m_curValue = value; }
54 |
55 | const std::vector &getValues() { return this->m_values; }
56 |
57 | protected:
58 | const std::vector &m_values;
59 | int m_curValue;
60 | };
61 |
--------------------------------------------------------------------------------
/.vscode/settings.json:
--------------------------------------------------------------------------------
1 | {
2 | "files.associations": {
3 | "chrono": "cpp",
4 | "string_view": "cpp",
5 | "array": "cpp",
6 | "atomic": "cpp",
7 | "bit": "cpp",
8 | "*.tcc": "cpp",
9 | "cctype": "cpp",
10 | "clocale": "cpp",
11 | "cmath": "cpp",
12 | "cstdarg": "cpp",
13 | "cstddef": "cpp",
14 | "cstdint": "cpp",
15 | "cstdio": "cpp",
16 | "cstdlib": "cpp",
17 | "cstring": "cpp",
18 | "ctime": "cpp",
19 | "cwchar": "cpp",
20 | "cwctype": "cpp",
21 | "deque": "cpp",
22 | "unordered_map": "cpp",
23 | "vector": "cpp",
24 | "exception": "cpp",
25 | "algorithm": "cpp",
26 | "functional": "cpp",
27 | "iterator": "cpp",
28 | "memory": "cpp",
29 | "memory_resource": "cpp",
30 | "numeric": "cpp",
31 | "optional": "cpp",
32 | "random": "cpp",
33 | "ratio": "cpp",
34 | "string": "cpp",
35 | "system_error": "cpp",
36 | "tuple": "cpp",
37 | "type_traits": "cpp",
38 | "utility": "cpp",
39 | "fstream": "cpp",
40 | "initializer_list": "cpp",
41 | "iosfwd": "cpp",
42 | "istream": "cpp",
43 | "limits": "cpp",
44 | "new": "cpp",
45 | "ostream": "cpp",
46 | "sstream": "cpp",
47 | "stdexcept": "cpp",
48 | "streambuf": "cpp",
49 | "thread": "cpp",
50 | "cinttypes": "cpp",
51 | "typeinfo": "cpp",
52 | "codecvt": "cpp",
53 | "condition_variable": "cpp",
54 | "iomanip": "cpp",
55 | "mutex": "cpp",
56 | "iostream": "cpp",
57 | "concepts": "cpp",
58 | "filesystem": "cpp",
59 | "ios": "cpp",
60 | "list": "cpp",
61 | "locale": "cpp",
62 | "map": "cpp",
63 | "queue": "cpp",
64 | "xfacet": "cpp",
65 | "xhash": "cpp",
66 | "xiosbase": "cpp",
67 | "xlocale": "cpp",
68 | "xlocbuf": "cpp",
69 | "xlocinfo": "cpp",
70 | "xlocmes": "cpp",
71 | "xlocmon": "cpp",
72 | "xlocnum": "cpp",
73 | "xloctime": "cpp",
74 | "xmemory": "cpp",
75 | "xstddef": "cpp",
76 | "xstring": "cpp",
77 | "xtr1common": "cpp",
78 | "xtree": "cpp",
79 | "xutility": "cpp",
80 | "compare": "cpp",
81 | "ranges": "cpp",
82 | "stop_token": "cpp"
83 | }
84 | }
--------------------------------------------------------------------------------
/source/main.cpp:
--------------------------------------------------------------------------------
1 | #define TESLA_INIT_IMPL
2 | #include "main.h"
3 |
4 | tsl::elm::ToggleListItem *ToggleClkItem;
5 | std::vector ConfigItems;
6 |
7 | class GuiMain : public tsl::Gui
8 | {
9 | public:
10 | virtual tsl::elm::Element *createUI() override
11 | {
12 | tsl::elm::OverlayFrame *rootFrame = new tsl::elm::OverlayFrame("sys-clk Overlay", "Choclate Chip Flavor");
13 | ClkState state = Utils::clk::getClkState();
14 | if ((int)state < 0)
15 | {
16 | tsl::elm::CustomDrawer *warning = new tsl::elm::CustomDrawer([](tsl::gfx::Renderer *render, u16 x, u16 y, u16 w, u16 h) {
17 | render->drawString("\uE150", false, 180, 250, 90, a(0xFFFF));
18 | render->drawString("Could not load sys-clk!", false, 110, 340, 25, a(0xFFFF));
19 | });
20 |
21 | rootFrame->setContent(warning);
22 | return rootFrame;
23 | }
24 |
25 | tsl::elm::List *clkList = new tsl::elm::List();
26 |
27 | ToggleClkItem = new tsl::elm::ToggleListItem("sys-clk", state == ClkState::Enabled);
28 | ToggleClkItem->setStateChangedListener(Utils::clk::ToggleClkModule);
29 | clkList->addItem(ToggleClkItem);
30 |
31 | ClkConfigListItem *DockedCPU = new ClkConfigListItem("Docked CPU Clock", CPUClocks, "docked_cpu");
32 | clkList->addItem(DockedCPU);
33 | ConfigItems.push_back(DockedCPU);
34 |
35 | ClkConfigListItem *DockedGPU = new ClkConfigListItem("Docked GPU Clock", GPUClocks, "docked_gpu");
36 | clkList->addItem(DockedGPU);
37 | ConfigItems.push_back(DockedGPU);
38 |
39 | ClkConfigListItem *DockedMEM = new ClkConfigListItem("Docked MEM Clock", MEMClocks, "docked_mem");
40 | clkList->addItem(DockedMEM);
41 | ConfigItems.push_back(DockedMEM);
42 |
43 | ClkConfigListItem *HandheldCPU = new ClkConfigListItem("Handheld CPU Clock", CPUClocks, "handheld_cpu");
44 | clkList->addItem(HandheldCPU);
45 | ConfigItems.push_back(HandheldCPU);
46 |
47 | ClkConfigListItem *HandheldGPU = new ClkConfigListItem("Handheld GPU Clock", GPUClocks, "handheld_gpu");
48 | clkList->addItem(HandheldGPU);
49 | ConfigItems.push_back(HandheldGPU);
50 |
51 | ClkConfigListItem *HandheldMEM = new ClkConfigListItem("Handheld MEM Clock", MEMClocks, "handheld_mem");
52 | clkList->addItem(HandheldMEM);
53 | ConfigItems.push_back(HandheldMEM);
54 |
55 | rootFrame->setContent(clkList);
56 |
57 | return rootFrame;
58 | }
59 | };
60 |
61 | class SysClkOverlay : public tsl::Overlay
62 | {
63 | public:
64 | virtual void initServices() override
65 | {
66 | R_ASSERT(pmshellInitialize());
67 | R_ASSERT(nsInitialize());
68 | R_ASSERT(pminfoInitialize());
69 | }
70 |
71 | virtual void exitServices() override
72 | {
73 | //Config will be saved in destructor of ClkConfigListemItem
74 | pmshellExit();
75 | nsExit();
76 | pminfoExit();
77 | }
78 |
79 | virtual void onShow() override
80 | {
81 | if (ToggleClkItem != nullptr)
82 | ToggleClkItem->setState(Utils::clk::getClkState() == ClkState::Enabled);
83 |
84 | for (ClkConfigListItem *configItem : ConfigItems)
85 | if (configItem != nullptr)
86 | configItem->setConfigWithCurValue();
87 | }
88 |
89 | virtual void onHide() override
90 | {
91 | ClkState state = Utils::clk::getClkState();
92 | if ((int)state < 0)
93 | {
94 | this->close();
95 | return;
96 | }
97 |
98 | for (ClkConfigListItem *configItem : ConfigItems)
99 | if (configItem != nullptr)
100 | Utils::clk::ChangeConfiguration(configItem);
101 | }
102 |
103 | virtual std::unique_ptr loadInitialGui() override { return initially(); }
104 | };
105 |
106 | int main(int argc, char **argv)
107 | {
108 | return tsl::loop(argc, argv);
109 | }
--------------------------------------------------------------------------------
/source/Utils/clk.cpp:
--------------------------------------------------------------------------------
1 | #include
2 |
3 | namespace Utils::clk
4 | {
5 | void ToggleClkModule(bool toggleState)
6 | {
7 | tsl::hlp::doWithSDCardHandle([toggleState] {
8 | if (toggleState)
9 | {
10 | NcmProgramLocation programLocation{
11 | .program_id = sysClkTid,
12 | .storageID = NcmStorageId_None,
13 | };
14 | u64 pid;
15 | if (R_SUCCEEDED(pmshellLaunchProgram(0, &programLocation, &pid)))
16 | {
17 | mkdir(FLAGSDIR, 0777);
18 | fclose(fopen(BOOT2FLAG, "w"));
19 | }
20 | }
21 | else
22 | {
23 | if (R_SUCCEEDED(pmshellTerminateProgram(sysClkTid)))
24 | {
25 | remove(BOOT2FLAG);
26 | }
27 | }
28 | });
29 | }
30 |
31 | void ChangeConfiguration(ClkConfigListItem *item)
32 | {
33 | tsl::hlp::doWithSDCardHandle([&item] {
34 | u64 CurProgramId = Utils::clk::getCurrentProgramId();
35 | std::string programName = Utils::clk::getProgramName(CurProgramId);
36 | std::stringstream ss;
37 | ss << 0 << std::hex << std::uppercase << CurProgramId;
38 | std::string buff = ss.str();
39 | mkdir(CONFIGDIR, 0777);
40 | std::ofstream file{CONFIG_INI};
41 |
42 | std::string configName = item->getConfigName();
43 | std::string selectedValue = item->getValues().at(item->getCurValue());
44 | simpleIniParser::Ini *config = simpleIniParser::Ini::parseFile(CONFIG_INI);
45 |
46 | simpleIniParser::IniSection *section = config->findSection(buff, false);
47 | if (section == nullptr)
48 | {
49 | section = new simpleIniParser::IniSection(simpleIniParser::IniSectionType::Section, buff);
50 | config->sections.push_back(section);
51 | }
52 |
53 | if (section->findFirstOption(configName) == nullptr)
54 | {
55 | if (selectedValue != "0")
56 | section->options.push_back(new simpleIniParser::IniOption(simpleIniParser::IniOptionType::Option, configName, selectedValue));
57 | }
58 | else
59 | {
60 | if (selectedValue != "0")
61 | section->findFirstOption(configName)->value = selectedValue;
62 | else
63 | section->options.erase(findIT(section->options, section->findFirstOption(configName)));
64 | }
65 |
66 | if (section->findFirstOption(programName, false, simpleIniParser::IniOptionType::SemicolonComment, simpleIniParser::IniOptionSearchField::Value) == nullptr)
67 | section->options.insert(section->options.begin(), new simpleIniParser::IniOption(simpleIniParser::IniOptionType::SemicolonComment, "", programName));
68 |
69 | config->writeToFile(CONFIG_INI);
70 | delete config;
71 | });
72 | }
73 |
74 | int getConfigValuePos(const std::vector &values, std::string value)
75 | {
76 | int result = 0;
77 | tsl::hlp::doWithSDCardHandle([&result, values, value] {
78 | u64 programId = getCurrentProgramId();
79 | std::string programName = getProgramName(programId);
80 | std::stringstream ss;
81 | ss << 0 << std::hex << std::uppercase << programId;
82 | std::string buff = ss.str();
83 | simpleIniParser::Ini *config = simpleIniParser::Ini::parseFile(CONFIG_INI);
84 | simpleIniParser::IniSection *section = config->findSection(buff, false);
85 |
86 | if (section != nullptr)
87 | {
88 | simpleIniParser::IniOption *option = section->findFirstOption(value);
89 | if (option != nullptr)
90 | result = findInVector(values, option->value);
91 | }
92 |
93 | delete config;
94 | });
95 | return result;
96 | }
97 |
98 | ClkState getClkState()
99 | {
100 | ClkState clkState;
101 | tsl::hlp::doWithSDCardHandle([&clkState] {
102 | u64 pid = 0;
103 |
104 | if (R_SUCCEEDED(pmdmntGetProcessId(&pid, sysClkTid)))
105 | {
106 | if (pid > 0)
107 | {
108 | //note that this returns instantly
109 | //because the file might not exist but still be running
110 | clkState = ClkState::Enabled;
111 | return;
112 | }
113 | else
114 | clkState = ClkState::Error;
115 | }
116 | else
117 | clkState = ClkState::Disabled;
118 |
119 | if (!std::filesystem::exists(PROGRAMDIR))
120 | clkState = ClkState::NotFound;
121 | });
122 | return clkState;
123 | }
124 |
125 | u64 getCurrentProgramId()
126 | {
127 | Result rc;
128 | u64 proccessId;
129 | u64 programId;
130 | rc = pmdmntGetApplicationProcessId(&proccessId);
131 | if (R_SUCCEEDED(rc))
132 | {
133 | rc = pminfoGetProgramId(&programId, proccessId);
134 | if (R_FAILED(rc))
135 | return 0x0100000000001000ULL;
136 | else
137 | return programId;
138 | }
139 | else
140 | return 0x0100000000001000ULL;
141 | }
142 |
143 | std::string getProgramName(u64 programId)
144 | {
145 | if (programId == 0x0100000000001000ULL)
146 | return std::string("Home Menu");
147 |
148 | static NsApplicationControlData appControlData;
149 | size_t appControlDataSize = 0;
150 | NacpLanguageEntry *languageEntry = nullptr;
151 | Result rc;
152 |
153 | memset(&appControlData, 0x00, sizeof(NsApplicationControlData));
154 |
155 | rc = nsGetApplicationControlData(NsApplicationControlSource::NsApplicationControlSource_Storage, programId, &appControlData, sizeof(NsApplicationControlData), &appControlDataSize);
156 | if (R_FAILED(rc))
157 | {
158 | std::stringstream ss;
159 | ss << 0 << std::hex << std::uppercase << programId;
160 | return ss.str();
161 | }
162 | rc = nacpGetLanguageEntry(&appControlData.nacp, &languageEntry);
163 | if (R_FAILED(rc))
164 | {
165 | std::stringstream ss;
166 | ss << 0 << std::hex << std::uppercase << programId;
167 | return ss.str();
168 | }
169 | return std::string(languageEntry->name);
170 | }
171 | } // namespace Utils::clk
--------------------------------------------------------------------------------
/Makefile:
--------------------------------------------------------------------------------
1 | #---------------------------------------------------------------------------------
2 | .SUFFIXES:
3 | #---------------------------------------------------------------------------------
4 |
5 | ifeq ($(strip $(DEVKITPRO)),)
6 | $(error "Please set DEVKITPRO in your environment. export DEVKITPRO=/devkitpro")
7 | endif
8 |
9 | TOPDIR ?= $(CURDIR)
10 | include $(DEVKITPRO)/libnx/switch_rules
11 |
12 | #---------------------------------------------------------------------------------
13 | # TARGET is the name of the output
14 | # BUILD is the directory where object files & intermediate files will be placed
15 | # SOURCES is a list of directories containing source code
16 | # DATA is a list of directories containing data files
17 | # INCLUDES is a list of directories containing header files
18 | # ROMFS is the directory containing data to be added to RomFS, relative to the Makefile (Optional)
19 | #
20 | # NO_ICON: if set to anything, do not use icon.
21 | # NO_NACP: if set to anything, no .nacp file is generated.
22 | # APP_TITLE is the name of the app stored in the .nacp file (Optional)
23 | # APP_AUTHOR is the author of the app stored in the .nacp file (Optional)
24 | # APP_VERSION is the version of the app stored in the .nacp file (Optional)
25 | # APP_TITLEID is the titleID of the app stored in the .nacp file (Optional)
26 | # ICON is the filename of the icon (.jpg), relative to the project folder.
27 | # If not set, it attempts to use one of the following (in this order):
28 | # - .jpg
29 | # - icon.jpg
30 | # - /default_icon.jpg
31 | #
32 | # CONFIG_JSON is the filename of the NPDM config file (.json), relative to the project folder.
33 | # If not set, it attempts to use one of the following (in this order):
34 | # - .json
35 | # - config.json
36 | # If a JSON file is provided or autodetected, an ExeFS PFS0 (.nsp) is built instead
37 | # of a homebrew executable (.nro). This is intended to be used for sysmodules.
38 | # NACP building is skipped as well.
39 | #---------------------------------------------------------------------------------
40 | APP_TITLE := sys-clk-Overlay
41 | APP_VERSION := 1.1.1
42 | TARGET := $(notdir $(CURDIR))
43 | BUILD := build
44 | SOURCES := source source/Elements source/Utils
45 | DATA := data
46 | INCLUDES := include include/Elements include/Utils libs/libtesla/include
47 |
48 | NO_ICON := 1
49 |
50 | #---------------------------------------------------------------------------------
51 | # options for code generation
52 | #---------------------------------------------------------------------------------
53 | ARCH := -march=armv8-a+crc+crypto -mtune=cortex-a57 -mtp=soft -fPIE
54 |
55 | CFLAGS := -g -Wall -O2 -ffunction-sections \
56 | $(ARCH) $(DEFINES)
57 |
58 | CFLAGS += $(INCLUDE) -D__SWITCH__
59 |
60 | CXXFLAGS := $(CFLAGS) -fno-exceptions -std=c++17
61 |
62 | ASFLAGS := -g $(ARCH)
63 | LDFLAGS = -specs=$(DEVKITPRO)/libnx/switch.specs -g $(ARCH) -Wl,-Map,$(notdir $*.map)
64 |
65 | LIBS := -lnx -lSimpleIniParser
66 |
67 | #---------------------------------------------------------------------------------
68 | # list of directories containing libraries, this must be the top level containing
69 | # include and lib
70 | #---------------------------------------------------------------------------------
71 | LIBDIRS := $(PORTLIBS) $(LIBNX) $(TOPDIR)/libs/SimpleIniParser
72 |
73 |
74 | #---------------------------------------------------------------------------------
75 | # no real need to edit anything past this point unless you need to add additional
76 | # rules for different file extensions
77 | #---------------------------------------------------------------------------------
78 | ifneq ($(BUILD),$(notdir $(CURDIR)))
79 | #---------------------------------------------------------------------------------
80 |
81 | export OUTPUT := $(CURDIR)/$(TARGET)
82 | export TOPDIR := $(CURDIR)
83 |
84 | export VPATH := $(foreach dir,$(SOURCES),$(CURDIR)/$(dir)) \
85 | $(foreach dir,$(DATA),$(CURDIR)/$(dir))
86 |
87 | export DEPSDIR := $(CURDIR)/$(BUILD)
88 |
89 | CFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.c)))
90 | CPPFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.cpp)))
91 | SFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.s)))
92 | BINFILES := $(foreach dir,$(DATA),$(notdir $(wildcard $(dir)/*.*)))
93 |
94 | #---------------------------------------------------------------------------------
95 | # use CXX for linking C++ projects, CC for standard C
96 | #---------------------------------------------------------------------------------
97 | ifeq ($(strip $(CPPFILES)),)
98 | #---------------------------------------------------------------------------------
99 | export LD := $(CC)
100 | #---------------------------------------------------------------------------------
101 | else
102 | #---------------------------------------------------------------------------------
103 | export LD := $(CXX)
104 | #---------------------------------------------------------------------------------
105 | endif
106 | #---------------------------------------------------------------------------------
107 |
108 | export OFILES_BIN := $(addsuffix .o,$(BINFILES))
109 | export OFILES_SRC := $(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(SFILES:.s=.o)
110 | export OFILES := $(OFILES_BIN) $(OFILES_SRC)
111 | export HFILES_BIN := $(addsuffix .h,$(subst .,_,$(BINFILES)))
112 |
113 | export INCLUDE := $(foreach dir,$(INCLUDES),-I$(CURDIR)/$(dir)) \
114 | $(foreach dir,$(LIBDIRS),-I$(dir)/include) \
115 | -I$(CURDIR)/$(BUILD)
116 |
117 | export LIBPATHS := $(foreach dir,$(LIBDIRS),-L$(dir)/lib)
118 |
119 | ifeq ($(strip $(CONFIG_JSON)),)
120 | jsons := $(wildcard *.json)
121 | ifneq (,$(findstring $(TARGET).json,$(jsons)))
122 | export APP_JSON := $(TOPDIR)/$(TARGET).json
123 | else
124 | ifneq (,$(findstring config.json,$(jsons)))
125 | export APP_JSON := $(TOPDIR)/config.json
126 | endif
127 | endif
128 | else
129 | export APP_JSON := $(TOPDIR)/$(CONFIG_JSON)
130 | endif
131 |
132 | ifeq ($(strip $(ICON)),)
133 | icons := $(wildcard *.jpg)
134 | ifneq (,$(findstring $(TARGET).jpg,$(icons)))
135 | export APP_ICON := $(TOPDIR)/$(TARGET).jpg
136 | else
137 | ifneq (,$(findstring icon.jpg,$(icons)))
138 | export APP_ICON := $(TOPDIR)/icon.jpg
139 | endif
140 | endif
141 | else
142 | export APP_ICON := $(TOPDIR)/$(ICON)
143 | endif
144 |
145 | ifeq ($(strip $(NO_ICON)),)
146 | export NROFLAGS += --icon=$(APP_ICON)
147 | endif
148 |
149 | ifeq ($(strip $(NO_NACP)),)
150 | export NROFLAGS += --nacp=$(CURDIR)/$(TARGET).nacp
151 | endif
152 |
153 | ifneq ($(APP_TITLEID),)
154 | export NACPFLAGS += --titleid=$(APP_TITLEID)
155 | endif
156 |
157 | ifneq ($(ROMFS),)
158 | export NROFLAGS += --romfsdir=$(CURDIR)/$(ROMFS)
159 | endif
160 |
161 | .PHONY: $(BUILD) clean all
162 |
163 | #---------------------------------------------------------------------------------
164 | all: $(BUILD)
165 |
166 |
167 | $(BUILD):
168 | @[ -d $@ ] || mkdir -p $@
169 | @$(MAKE) --no-print-directory -C $(TOPDIR)/libs/SimpleIniParser -f Makefile
170 | @$(MAKE) --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile
171 |
172 | #---------------------------------------------------------------------------------
173 | clean:
174 | @$(MAKE) --no-print-directory -C $(TOPDIR)/libs/SimpleIniParser -f Makefile clean
175 | @rm -fr $(BUILD) $(TARGET).ovl $(TARGET).nro $(TARGET).nacp $(TARGET).elf
176 |
177 | #---------------------------------------------------------------------------------
178 | else
179 | .PHONY: all
180 |
181 | DEPENDS := $(OFILES:.o=.d)
182 |
183 | #---------------------------------------------------------------------------------
184 | # main targets
185 | #---------------------------------------------------------------------------------
186 | all : $(OUTPUT).ovl
187 |
188 | $(OUTPUT).ovl : $(OUTPUT).elf $(OUTPUT).nacp
189 | @elf2nro $< $@ $(NROFLAGS)
190 | @echo "built ... $(notdir $(OUTPUT).ovl)"
191 |
192 | $(OUTPUT).elf : $(OFILES)
193 |
194 | $(OFILES_SRC) : $(HFILES_BIN)
195 |
196 | #---------------------------------------------------------------------------------
197 | # you need a rule like this for each extension you use as binary data
198 | #---------------------------------------------------------------------------------
199 | %.bin.o %_bin.h : %.bin
200 | #---------------------------------------------------------------------------------
201 | @echo $(notdir $<)
202 | @$(bin2o)
203 |
204 | -include $(DEPENDS)
205 |
206 | #---------------------------------------------------------------------------------------
207 | endif
208 | #---------------------------------------------------------------------------------------
209 |
--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
1 | GNU GENERAL PUBLIC LICENSE
2 | Version 2, June 1991
3 |
4 | Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
5 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
6 | Everyone is permitted to copy and distribute verbatim copies
7 | of this license document, but changing it is not allowed.
8 |
9 | Preamble
10 |
11 | The licenses for most software are designed to take away your
12 | freedom to share and change it. By contrast, the GNU General Public
13 | License is intended to guarantee your freedom to share and change free
14 | software--to make sure the software is free for all its users. This
15 | General Public License applies to most of the Free Software
16 | Foundation's software and to any other program whose authors commit to
17 | using it. (Some other Free Software Foundation software is covered by
18 | the GNU Lesser General Public License instead.) You can apply it to
19 | your programs, too.
20 |
21 | When we speak of free software, we are referring to freedom, not
22 | price. Our General Public Licenses are designed to make sure that you
23 | have the freedom to distribute copies of free software (and charge for
24 | this service if you wish), that you receive source code or can get it
25 | if you want it, that you can change the software or use pieces of it
26 | in new free programs; and that you know you can do these things.
27 |
28 | To protect your rights, we need to make restrictions that forbid
29 | anyone to deny you these rights or to ask you to surrender the rights.
30 | These restrictions translate to certain responsibilities for you if you
31 | distribute copies of the software, or if you modify it.
32 |
33 | For example, if you distribute copies of such a program, whether
34 | gratis or for a fee, you must give the recipients all the rights that
35 | you have. You must make sure that they, too, receive or can get the
36 | source code. And you must show them these terms so they know their
37 | rights.
38 |
39 | We protect your rights with two steps: (1) copyright the software, and
40 | (2) offer you this license which gives you legal permission to copy,
41 | distribute and/or modify the software.
42 |
43 | Also, for each author's protection and ours, we want to make certain
44 | that everyone understands that there is no warranty for this free
45 | software. If the software is modified by someone else and passed on, we
46 | want its recipients to know that what they have is not the original, so
47 | that any problems introduced by others will not reflect on the original
48 | authors' reputations.
49 |
50 | Finally, any free program is threatened constantly by software
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54 | patent must be licensed for everyone's free use or not licensed at all.
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56 | The precise terms and conditions for copying, distribution and
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58 |
59 | GNU GENERAL PUBLIC LICENSE
60 | TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
61 |
62 | 0. This License applies to any program or other work which contains
63 | a notice placed by the copyright holder saying it may be distributed
64 | under the terms of this General Public License. The "Program", below,
65 | refers to any such program or work, and a "work based on the Program"
66 | means either the Program or any derivative work under copyright law:
67 | that is to say, a work containing the Program or a portion of it,
68 | either verbatim or with modifications and/or translated into another
69 | language. (Hereinafter, translation is included without limitation in
70 | the term "modification".) Each licensee is addressed as "you".
71 |
72 | Activities other than copying, distribution and modification are not
73 | covered by this License; they are outside its scope. The act of
74 | running the Program is not restricted, and the output from the Program
75 | is covered only if its contents constitute a work based on the
76 | Program (independent of having been made by running the Program).
77 | Whether that is true depends on what the Program does.
78 |
79 | 1. You may copy and distribute verbatim copies of the Program's
80 | source code as you receive it, in any medium, provided that you
81 | conspicuously and appropriately publish on each copy an appropriate
82 | copyright notice and disclaimer of warranty; keep intact all the
83 | notices that refer to this License and to the absence of any warranty;
84 | and give any other recipients of the Program a copy of this License
85 | along with the Program.
86 |
87 | You may charge a fee for the physical act of transferring a copy, and
88 | you may at your option offer warranty protection in exchange for a fee.
89 |
90 | 2. You may modify your copy or copies of the Program or any portion
91 | of it, thus forming a work based on the Program, and copy and
92 | distribute such modifications or work under the terms of Section 1
93 | above, provided that you also meet all of these conditions:
94 |
95 | a) You must cause the modified files to carry prominent notices
96 | stating that you changed the files and the date of any change.
97 |
98 | b) You must cause any work that you distribute or publish, that in
99 | whole or in part contains or is derived from the Program or any
100 | part thereof, to be licensed as a whole at no charge to all third
101 | parties under the terms of this License.
102 |
103 | c) If the modified program normally reads commands interactively
104 | when run, you must cause it, when started running for such
105 | interactive use in the most ordinary way, to print or display an
106 | announcement including an appropriate copyright notice and a
107 | notice that there is no warranty (or else, saying that you provide
108 | a warranty) and that users may redistribute the program under
109 | these conditions, and telling the user how to view a copy of this
110 | License. (Exception: if the Program itself is interactive but
111 | does not normally print such an announcement, your work based on
112 | the Program is not required to print an announcement.)
113 |
114 | These requirements apply to the modified work as a whole. If
115 | identifiable sections of that work are not derived from the Program,
116 | and can be reasonably considered independent and separate works in
117 | themselves, then this License, and its terms, do not apply to those
118 | sections when you distribute them as separate works. But when you
119 | distribute the same sections as part of a whole which is a work based
120 | on the Program, the distribution of the whole must be on the terms of
121 | this License, whose permissions for other licensees extend to the
122 | entire whole, and thus to each and every part regardless of who wrote it.
123 |
124 | Thus, it is not the intent of this section to claim rights or contest
125 | your rights to work written entirely by you; rather, the intent is to
126 | exercise the right to control the distribution of derivative or
127 | collective works based on the Program.
128 |
129 | In addition, mere aggregation of another work not based on the Program
130 | with the Program (or with a work based on the Program) on a volume of
131 | a storage or distribution medium does not bring the other work under
132 | the scope of this License.
133 |
134 | 3. You may copy and distribute the Program (or a work based on it,
135 | under Section 2) in object code or executable form under the terms of
136 | Sections 1 and 2 above provided that you also do one of the following:
137 |
138 | a) Accompany it with the complete corresponding machine-readable
139 | source code, which must be distributed under the terms of Sections
140 | 1 and 2 above on a medium customarily used for software interchange; or,
141 |
142 | b) Accompany it with a written offer, valid for at least three
143 | years, to give any third party, for a charge no more than your
144 | cost of physically performing source distribution, a complete
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148 |
149 | c) Accompany it with the information you received as to the offer
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154 |
155 | The source code for a work means the preferred form of the work for
156 | making modifications to it. For an executable work, complete source
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158 | associated interface definition files, plus the scripts used to
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165 |
166 | If distribution of executable or object code is made by offering
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169 | distribution of the source code, even though third parties are not
170 | compelled to copy the source along with the object code.
171 |
172 | 4. You may not copy, modify, sublicense, or distribute the Program
173 | except as expressly provided under this License. Any attempt
174 | otherwise to copy, modify, sublicense or distribute the Program is
175 | void, and will automatically terminate your rights under this License.
176 | However, parties who have received copies, or rights, from you under
177 | this License will not have their licenses terminated so long as such
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179 |
180 | 5. You are not required to accept this License, since you have not
181 | signed it. However, nothing else grants you permission to modify or
182 | distribute the Program or its derivative works. These actions are
183 | prohibited by law if you do not accept this License. Therefore, by
184 | modifying or distributing the Program (or any work based on the
185 | Program), you indicate your acceptance of this License to do so, and
186 | all its terms and conditions for copying, distributing or modifying
187 | the Program or works based on it.
188 |
189 | 6. Each time you redistribute the Program (or any work based on the
190 | Program), the recipient automatically receives a license from the
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192 | these terms and conditions. You may not impose any further
193 | restrictions on the recipients' exercise of the rights granted herein.
194 | You are not responsible for enforcing compliance by third parties to
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196 |
197 | 7. If, as a consequence of a court judgment or allegation of patent
198 | infringement or for any other reason (not limited to patent issues),
199 | conditions are imposed on you (whether by court order, agreement or
200 | otherwise) that contradict the conditions of this License, they do not
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202 | distribute so as to satisfy simultaneously your obligations under this
203 | License and any other pertinent obligations, then as a consequence you
204 | may not distribute the Program at all. For example, if a patent
205 | license would not permit royalty-free redistribution of the Program by
206 | all those who receive copies directly or indirectly through you, then
207 | the only way you could satisfy both it and this License would be to
208 | refrain entirely from distribution of the Program.
209 |
210 | If any portion of this section is held invalid or unenforceable under
211 | any particular circumstance, the balance of the section is intended to
212 | apply and the section as a whole is intended to apply in other
213 | circumstances.
214 |
215 | It is not the purpose of this section to induce you to infringe any
216 | patents or other property right claims or to contest validity of any
217 | such claims; this section has the sole purpose of protecting the
218 | integrity of the free software distribution system, which is
219 | implemented by public license practices. Many people have made
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222 | system; it is up to the author/donor to decide if he or she is willing
223 | to distribute software through any other system and a licensee cannot
224 | impose that choice.
225 |
226 | This section is intended to make thoroughly clear what is believed to
227 | be a consequence of the rest of this License.
228 |
229 | 8. If the distribution and/or use of the Program is restricted in
230 | certain countries either by patents or by copyrighted interfaces, the
231 | original copyright holder who places the Program under this License
232 | may add an explicit geographical distribution limitation excluding
233 | those countries, so that distribution is permitted only in or among
234 | countries not thus excluded. In such case, this License incorporates
235 | the limitation as if written in the body of this License.
236 |
237 | 9. The Free Software Foundation may publish revised and/or new versions
238 | of the General Public License from time to time. Such new versions will
239 | be similar in spirit to the present version, but may differ in detail to
240 | address new problems or concerns.
241 |
242 | Each version is given a distinguishing version number. If the Program
243 | specifies a version number of this License which applies to it and "any
244 | later version", you have the option of following the terms and conditions
245 | either of that version or of any later version published by the Free
246 | Software Foundation. If the Program does not specify a version number of
247 | this License, you may choose any version ever published by the Free Software
248 | Foundation.
249 |
250 | 10. If you wish to incorporate parts of the Program into other free
251 | programs whose distribution conditions are different, write to the author
252 | to ask for permission. For software which is copyrighted by the Free
253 | Software Foundation, write to the Free Software Foundation; we sometimes
254 | make exceptions for this. Our decision will be guided by the two goals
255 | of preserving the free status of all derivatives of our free software and
256 | of promoting the sharing and reuse of software generally.
257 |
258 | NO WARRANTY
259 |
260 | 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
261 | FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
262 | OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
263 | PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
264 | OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
265 | MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
266 | TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
267 | PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
268 | REPAIR OR CORRECTION.
269 |
270 | 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
271 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
272 | REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
273 | INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
274 | OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
275 | TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
276 | YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
277 | PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
278 | POSSIBILITY OF SUCH DAMAGES.
279 |
280 | END OF TERMS AND CONDITIONS
281 |
282 | How to Apply These Terms to Your New Programs
283 |
284 | If you develop a new program, and you want it to be of the greatest
285 | possible use to the public, the best way to achieve this is to make it
286 | free software which everyone can redistribute and change under these terms.
287 |
288 | To do so, attach the following notices to the program. It is safest
289 | to attach them to the start of each source file to most effectively
290 | convey the exclusion of warranty; and each file should have at least
291 | the "copyright" line and a pointer to where the full notice is found.
292 |
293 |
294 | Copyright (C)
295 |
296 | This program is free software; you can redistribute it and/or modify
297 | it under the terms of the GNU General Public License as published by
298 | the Free Software Foundation; either version 2 of the License, or
299 | (at your option) any later version.
300 |
301 | This program is distributed in the hope that it will be useful,
302 | but WITHOUT ANY WARRANTY; without even the implied warranty of
303 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
304 | GNU General Public License for more details.
305 |
306 | You should have received a copy of the GNU General Public License along
307 | with this program; if not, write to the Free Software Foundation, Inc.,
308 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
309 |
310 | Also add information on how to contact you by electronic and paper mail.
311 |
312 | If the program is interactive, make it output a short notice like this
313 | when it starts in an interactive mode:
314 |
315 | Gnomovision version 69, Copyright (C) year name of author
316 | Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
317 | This is free software, and you are welcome to redistribute it
318 | under certain conditions; type `show c' for details.
319 |
320 | The hypothetical commands `show w' and `show c' should show the appropriate
321 | parts of the General Public License. Of course, the commands you use may
322 | be called something other than `show w' and `show c'; they could even be
323 | mouse-clicks or menu items--whatever suits your program.
324 |
325 | You should also get your employer (if you work as a programmer) or your
326 | school, if any, to sign a "copyright disclaimer" for the program, if
327 | necessary. Here is a sample; alter the names:
328 |
329 | Yoyodyne, Inc., hereby disclaims all copyright interest in the program
330 | `Gnomovision' (which makes passes at compilers) written by James Hacker.
331 |
332 | , 1 April 1989
333 | Ty Coon, President of Vice
334 |
335 | This General Public License does not permit incorporating your program into
336 | proprietary programs. If your program is a subroutine library, you may
337 | consider it more useful to permit linking proprietary applications with the
338 | library. If this is what you want to do, use the GNU Lesser General
339 | Public License instead of this License.
340 |
--------------------------------------------------------------------------------