Update README.md

Fix app error due to App/Game icon0.png is missing

README.md

@@ -1,15 +1,38 @@
-![Screenshot](https://i.imgur.com/FvEEEtR.png)
+![Screenshot](https://i.imgur.com/O1G0EUq.png)
+# What is this?
+A plugin that keeps track of how long you played your games, and an app to show you the values.
 
-# Known Bugs/Issues
-- Launching PSP games from Adrenaline directly causes issues, I recommend launching games from their bubbles instead.
-- Using Adrenaline Bubbles Manager, having BubbleID set to PSPEMUXXX makes the app show the title as the games initial plus d, Md or Od for example.
-- Homebrews don't show up.
-- Dead or Alive 5 Plus once made the app crash. I don't know if the issue persists.
+# How is this "Better"?
+- As it's rewritten as a kernel plugin, the files that record the playtime won't ever get corrupted.
+- It only writes to file when you close/launch or suspend/resume the games so it doesn't murder your memory card, unlike the old one.
+- Complete support for Adrenaline and Adrenaline Bubbles.
+- You can add apps/games you selected to a blacklist (located at ux0:/data/TrackPlug/blacklist.txt)
+- The app works at 60FPS instead of 30FPS.
 
-# To-Do
-- Fix all the quirks, hopefully.
-- Add customization back.
+# How do I install this?
+Just put BetterTrackPlug.skprx under *KERNEL in config.txt
+```
+*KERNEL
+ur0:tai/BetterTrackPlug.skprx
+```
+install the vpk.
+Reboot.
 
+# How do I use this?
+- UP/DOWN to navigate.
+- Triangle to prompt clearing playtime of the selected record, asks if you want to blacklist if you do clear the playtime.
+
+# Notes
+![Bubbles](https://i.imgur.com/qZwPMXU.png)
+
+I would advise you to set up your bubbles in a way that their title ID's will be the same as the corresponding PSP game's title ID instead of the default PSPEMUXXX, this way, they will use the same file that stores the playtime and you won't see the game twice on the list if you launch it both from bubble or directly from adrenaline.
+
+As it's currently not possible for me to extract icons from inside Adrenaline, games launched directly from Adrenaline won't have any icons if there is no corresponding bubble for the said game. I also don't think it would be efficient even if I knew how to do it.
+
+Please let me know if you see any bugs, it would be extremely helpful.
 # Credits
-- [Rinnegatamante](https://github.com/Rinnegatamante) for creating TrackPlug in the first place.
-- [Electry](https://github.com/Electry/) for adding pspemu support.
+- Special thanks to **teakhanirons**, [dots-tb](https://github.com/dots-tb), [cuevavirus](https://github.com/cuevavirus/) and Team CBPS for helping me make this plugin and not losing their minds because of my questions. Without their help I wouldn't even know where to start.
+- [Rinnegatamante](https://github.com/Rinnegatamante) for [LPP-Vita](https://github.com/Rinnegatamante/lpp-vita) and making the idea of TrackPlug in the first place.
+- [Electry](https://github.com/Electry/) for his code chunk responsible for getting titles inside Adrenaline.
+- **ecamci** for making the assets.
+- chinseng85 for adding the ability to store games' icons so when you remove them, you will still be able to see their icons.

app/index.lua

@@ -1,27 +1,24 @@
 -- Creating dirs in case they do not exist
-System.createDirectory("ux0:/data/TrackPlug")
-System.createDirectory("ux0:/data/TrackPlugArchive")
-
--- Scanning TrackPlug folder
-local tbl = System.listDirectory("ux0:/data/TrackPlug")
-local blacklist = {
-    --"VITASHELL", -- Vitashell
-    --"TPLG00001", -- TrackPlug
-    "NPXS10028", -- PSPEMU app itself
-    "NPXS10083"
-}
--- Removing blacklisted games
-for i, file in pairs(tbl) do
-	local titleid = string.sub(file.name,1,-5)
-    for k, toberemoved in pairs(blacklist) do
-	    if titleid == blacklist[k] then
-            System.deleteFile("ux0:/data/TrackPlug/"..file.name)
-        end
-    end
+System.createDirectory("ux0:/data/TrackPlug/")
+System.createDirectory("ux0:/data/TrackPlug/Records")
+System.createDirectory("ux0:/data/TrackPlug/Config")
+System.createDirectory("ux0:/data/TrackPlug/Assets")
+-- Creating blacklist file if it doesn't exist
+if not System.doesFileExist("ux0:/data/TrackPlug/blacklist.txt") then
+    local blacklist_file = System.openFile("ux0:/data/TrackPlug/blacklist.txt", FCREATE)
+    System.closeFile(blacklist_file)
 end
--- Reset the table
-tbl = System.listDirectory("ux0:/data/TrackPlug")
-
+-- Reading blacklist file
+local blacklist_file = System.openFile("ux0:/data/TrackPlug/blacklist.txt", FREAD)
+local blacklist_fsize = System.sizeFile(blacklist_file)
+local blacklist_var = System.readFile(blacklist_file, blacklist_fsize)
+System.closeFile(blacklist_file)
+-- Removing blacklisted titles
+for line in blacklist_var:gmatch("([^\n]*)\n?") do
+   System.deleteFile("ux0:/data/TrackPlug/Records/" .. line .. ".bin")
+end
+-- Read entries to a table
+local tbl = System.listDirectory("ux0:/data/TrackPlug/Records")
 if tbl == nil then
     tbl = {}
 end
@@ -51,7 +48,7 @@ end
 
 -- Recover title from homebrew database
 function recoverTitle(tid)
-    local file = System.openFile("ux0:/data/TrackPlugArchive/" .. tid .. ".txt", FREAD)
+    local file = System.openFile("ux0:/data/TrackPlug/Assets/" .. tid .. "/title.txt", FREAD)
     fsize = System.sizeFile(file)
     local title = System.readFile(file, fsize)
     System.closeFile(file)
@@ -61,15 +58,23 @@ end
 -- Extracts title name from an SFO file
 function extractTitle(file, tid)
     local data = System.extractSfo(file)
-    if System.doesFileExist("ux0:/data/TrackPlugArchive/" .. tid .. ".txt") then
-        System.deleteFile("ux0:/data/TrackPlugArchive/" .. tid .. ".txt")
+    if System.doesFileExist("ux0:/data/TrackPlug/Assets/" .. tid .. "/title.txt") then
+        System.deleteFile("ux0:/data/TrackPlug/Assets/" .. tid .. "/title.txt")
     end
-    local file = System.openFile("ux0:/data/TrackPlugArchive/" .. tid .. ".txt", FCREATE)
+    local file = System.openFile("ux0:/data/TrackPlug/Assets/" .. tid .. "/title.txt", FCREATE)
     System.writeFile(file, data.title, string.len(data.title))
     System.closeFile(file)
     return data.title
 end
 
+function copyIcon(titleid)
+	newFile = System.openFile("ux0:/data/TrackPlug/Assets/" .. titleid .. "/icon0.png", FCREATE)
+	oldFile = System.openFile("ur0:/appmeta/" .. titleid .. "/icon0.png", FREAD)
+	fileSize = System.sizeFile(oldFile)
+    icon = System.readFile(oldFile, fileSize)
+	System.writeFile(newFile, icon, fileSize)
+end
+
 function getRegion(titleid)
     local regioncode = string.sub(titleid,1,4)
     local prefix = string.sub(regioncode,1,2)
@@ -129,7 +134,6 @@ function getRegion(titleid)
     elseif string.sub(titleid,1,6) == "PSPEMU" then
         region = "PSP/PS1"
     end
-
     return region
 end
 
@@ -144,13 +148,20 @@ for i, file in pairs(tbl) do
     else
         local titleid = string.sub(file.name,1,-5)
         file.region = getRegion(titleid)
-
+        if System.doesFileExist("ux0:/data/TrackPlug/Assets/" .. titleid .. "/icon0.png") then
+			file.icon = Graphics.loadImage("ux0:/data/TrackPlug/Assets/" .. titleid .. "/icon0.png")
+		else
+			System.createDirectory("ux0:/data/TrackPlug/Assets/" .. titleid .. "")
 			if System.doesFileExist("ur0:/appmeta/" .. titleid .. "/icon0.png") then
 				file.icon = Graphics.loadImage("ur0:/appmeta/" .. titleid .. "/icon0.png")
+				copyIcon(titleid)
 			else
 				file.icon = unk
 			end
-        if System.doesFileExist("ux0:/data/TrackPlugArchive/" .. titleid .. ".txt") then
+		end
+        
+		
+	if System.doesFileExist("ux0:/data/TrackPlug/Assets/" .. titleid .. "/title.txt") then
             file.title = recoverTitle(titleid)
         elseif System.doesFileExist("ux0:/app/" .. titleid .. "/sce_sys/param.sfo") then
             file.title = extractTitle("ux0:/app/" .. titleid .. "/sce_sys/param.sfo", titleid)
@@ -158,7 +169,7 @@ for i, file in pairs(tbl) do
             file.title = "Unknown - " .. titleid
         end
         file.id = titleid
-        fd = System.openFile("ux0:/data/TrackPlug/" .. file.name, FREAD)
+        fd = System.openFile("ux0:/data/TrackPlug/Records/" .. file.name, FREAD)
         file.rtime = bin2int(System.readFile(fd, 4))
         file.ptime = FormatTime(file.rtime)
         System.closeFile(fd)
@@ -167,8 +178,13 @@ end
 
 -- Background wave effect
 local colors = {
-	{Color.new(72,72,72), Color.new(30,20,25), Color.new(200,180,180)}	-- Black'N'Rose
+    {Color.new(72,72,72), Color.new(30,20,25), Color.new(200,180,180)},
+    {Color.new(72,72,72), Color.new(30,20,25), Color.new(200,180,180)},
+    {Color.new(72,72,72), Color.new(30,20,25), Color.new(200,180,180)},
+    {Color.new(72,72,72), Color.new(30,20,25), Color.new(200,180,180)},
+    {Color.new(72,72,72), Color.new(30,20,25), Color.new(200,180,180)}
 }
+
 if col_idx == nil then
 	col_idx = 0
 end
@@ -234,16 +250,17 @@ function showAlarm(title, select_idx)
         end
     end
     local sclr = Color.new(alarm_val, alarm_val, alarm_val)
-    Graphics.fillRect(200, 760, 200, 280, grey)
+    Graphics.fillRect(200, 760, 200, 300, grey)
     Graphics.debugPrint(205, 205, title, yellow)
-    Graphics.fillRect(200, 760, 215 + select_idx * 20, 235 + select_idx * 20, sclr)
-    Graphics.debugPrint(205, 235, "Yes", white)
-    Graphics.debugPrint(205, 255, "No", white)
+    Graphics.fillRect(200, 760, 235 + select_idx * 20, 255 + select_idx * 20, sclr)
+    Graphics.debugPrint(205, 255, "Yes", white)
+    Graphics.debugPrint(205, 275, "No", white)
 end
 -- Scroll-list Renderer
 local sel_val = 128
 local decrease = true
 local freeze = false
+local freeze_blacklist = false
 local mov_y = 0
 local mov_step = 0
 local new_list_idx = nil
@@ -296,7 +313,7 @@ function RenderList()
 		if i ~= list_idx + 5 then
 			Graphics.drawImage(5, y + mov_y, big_tbl[i].icon)
 		end
-		Graphics.debugPrint(150, y + 35 + mov_y, big_tbl[i].title, Color.new(230,140,175))
+		Graphics.debugPrint(150, y + 35 + mov_y, string.gsub(big_tbl[i].title, "\n", " "), Color.new(230,140,175))
 		--Graphics.debugPrint(150, y + 45 + mov_y, "Title ID: " .. big_tbl[i].id, white)
 		--Graphics.debugPrint(150, y + 65 + mov_y, "Region: " .. big_tbl[i].region, white)
 		Graphics.debugPrint(150, y + 65 + mov_y, "Playtime: " .. big_tbl[i].ptime, white)
@@ -304,7 +321,7 @@ function RenderList()
 		if r_idx == 0 then
 			r_idx = #tbl
 		end
-		Graphics.debugPrint(920, y + 100 + mov_y, "#" .. r_idx, white)
+		Graphics.debugPrint(910, y + 100 + mov_y, "#" .. r_idx, white)
 		y = y + 132
 		if real_i <= 0 then
 			i = real_i
@@ -316,15 +333,22 @@ end
 
 -- Main loop
 local f_idx = 1
+local f_idx_2 = 1
 local useless = 0
+local blacklisted_title = "kek"
+local blacklisted_title_id = "kek"
 local oldpad = Controls.read()
 while #tbl > 0 do
 	Graphics.initBlend()
     Graphics.fillRect(0,960,0,544,Color.new(10,5,15))
+    Graphics.fillRect(0,960,4,140,Color.new(20,20,20))
 	wav:init()
 	RenderList()
 	if freeze then
-		showAlarm("Do you want to delete this record permanently?", f_idx)
+        showAlarm("Do you want to clear playtime of this record? \n" .. string.gsub(tbl[list_idx].title, "\n", " "), f_idx)
+    end
+    if freeze_blacklist then
+        showAlarm("Do you want to blacklist this record? \n" .. blacklisted_title, f_idx_2)
     end
 	Graphics.termBlend()
 	Screen.flip()
@@ -333,6 +357,8 @@ while #tbl > 0 do
 	if Controls.check(pad, SCE_CTRL_UP) and mov_y == 0 then
 		if freeze then
             f_idx = 1
+        elseif freeze_blacklist then
+            f_idx_2 = 1
 		else
 			new_list_idx = list_idx - 1
 			if new_list_idx == 0 then
@@ -343,6 +369,8 @@ while #tbl > 0 do
 	elseif Controls.check(pad, SCE_CTRL_DOWN) and mov_y == 0 then
 		if freeze then
             f_idx = 2
+        elseif freeze_blacklist then
+            f_idx_2 = 2
 		else
 			new_list_idx = list_idx + 1
 			if new_list_idx > #tbl then
@@ -352,15 +380,28 @@ while #tbl > 0 do
 		end
 	elseif Controls.check(pad, SCE_CTRL_TRIANGLE) and not Controls.check(oldpad, SCE_CTRL_TRIANGLE) and not freeze then
         freeze = true
-		f_idx = 1
+        f_idx = 2
+        f_idx_2 = 2
     elseif Controls.check(pad, SCE_CTRL_CROSS) and not Controls.check(oldpad, SCE_CTRL_CROSS) and freeze then
         freeze = false
         if f_idx == 1 then -- Delete
-			System.deleteFile("ux0:/data/TrackPlug/" .. tbl[list_idx].name)
+            blacklisted_title_id = tbl[list_idx].id
+            blacklisted_title = string.gsub(tbl[list_idx].title, "\n", " ")
+            System.deleteFile("ux0:/data/TrackPlug/Records/" .. tbl[list_idx].id .. ".bin")
+            freeze_blacklist = true
 			table.remove(tbl, list_idx)
 			big_tbl = {}
 			list_idx = list_idx - 1
         end
+    elseif Controls.check(pad, SCE_CTRL_CROSS) and not Controls.check(oldpad, SCE_CTRL_CROSS) and freeze_blacklist then
+        freeze_blacklist = false
+        if f_idx_2 == 1 then -- Blacklist
+            local file = System.openFile("ux0:/data/TrackPlug/blacklist.txt", FRDWR)
+            local file_size = System.sizeFile(file)
+            local file_var = System.readFile(file, file_size)
+            System.writeFile(file, blacklisted_title_id .. "\n", string.len(blacklisted_title_id) + 1)
+            System.closeFile(file)
+        end
     end
 	oldpad = pad
 end
@@ -369,7 +410,7 @@ end
 while true do
     Graphics.initBlend()
     Screen.clear()
-    Graphics.debugPrint(5, 5, "No games tracked yet.", white)
+    Graphics.debugPrint(5, 5, "No games tracked yet. You sure you installed the plugin correctly?", white)
     Graphics.termBlend()
     Screen.flip()
     Screen.waitVblankStart()

app/sce_sys/livearea/contents/template.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<livearea style="a1" format-ver="01.00" content-rev="1">
+	<livearea-background>
+		<image>bg.png</image>
+	</livearea-background>
+	
+	<gate>
+		<startup-image>startup.png</startup-image>
+	</gate>
+</livearea>

plugin/CMakeLists.txt

@@ -1,49 +0,0 @@
-cmake_minimum_required(VERSION 2.8)
-
-if(NOT DEFINED CMAKE_TOOLCHAIN_FILE)
-  if(DEFINED ENV{VITASDK})
-    set(CMAKE_TOOLCHAIN_FILE "$ENV{VITASDK}/share/vita.toolchain.cmake" CACHE PATH "toolchain file")
-  else()
-    message(FATAL_ERROR "Please define VITASDK to point to your SDK path!")
-  endif()
-endif()
-
-project(TrackPlugX)
-include("${VITASDK}/share/vita.cmake" REQUIRED)
-
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wl,-q -Wall -O3 -std=gnu99")
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -fno-rtti -fno-exceptions")
-
-include_directories(
-)
-
-link_directories(
-  ${CMAKE_CURRENT_BINARY_DIR}
-)
-
-if (NOT ${RELEASE})
-  add_definitions(-DENABLE_LOGGING)
-endif()
-
-add_executable(${PROJECT_NAME}
-  main.c
-)
-
-target_link_libraries(${PROJECT_NAME}
-  gcc
-  taihen_stub
-  SceAppMgr_stub
-  SceLibKernel_stub
-  SceIofilemgr_stub
-  SceLibc_stub
-  SceKernelModulemgr_stub
-  SceKernelThreadMgr_stub
-)
-
-set_target_properties(${PROJECT_NAME}
-  PROPERTIES LINK_FLAGS "-nostdlib"
-)
-
-vita_create_self(${PROJECT_NAME}.suprx ${PROJECT_NAME}
-  CONFIG ${CMAKE_SOURCE_DIR}/${PROJECT_NAME}.yml
-)

plugin/TrackPlugX.yml

@@ -1,8 +0,0 @@
-TrackPlugX:
-  attributes: 0
-  version:
-    major: 2
-    minor: 1
-  main:
-    start: module_start
-    stop: module_stop

plugin/main.c

@@ -1,180 +0,0 @@
-#include <vitasdk.h>
-#include <taihen.h>
-
-#define SECOND        1000000
-#define SAVE_PERIOD   10
-
-int snprintf(char *s, size_t n, const char *format, ...);
-
-// ScePspemu
-static SceUID         sub_810053F8_hookid  = -1;
-static tai_hook_ref_t sub_810053F8_hookref = {0};
-
-static char adrenaline_titleid[12];
-
-static uint8_t is_pspemu_loaded = 0;
-static uint8_t is_pspemu_custom_bbl = 0;
-static uint8_t is_pspemu_title_written = 0;
-static uint8_t is_playtime_loaded = 0;
-
-static char playtime_bin_path[128];
-static uint64_t playtime_start = 0;
-static uint64_t tick_start = 0;
-
-static void load_playtime(const char *titleid) {
-    snprintf(playtime_bin_path, 128, "ux0:/data/TrackPlug/%s.bin", titleid);
-    tick_start = sceKernelGetProcessTimeWide();
-    is_pspemu_title_written = 0;
-
-    SceUID fd = sceIoOpen(playtime_bin_path, SCE_O_RDONLY, 0777);
-    if (fd < 0) {
-        playtime_start = 0;
-        is_playtime_loaded = 1;
-        return;
-    }
-
-    sceIoRead(fd, &playtime_start, sizeof(uint64_t));
-    sceIoClose(fd);
-
-    is_playtime_loaded = 1;
-}
-
-static void write_playtime() {
-    uint32_t playtime = playtime_start +
-                (sceKernelGetProcessTimeWide() - tick_start) / SECOND;
-
-    SceUID fd = sceIoOpen(playtime_bin_path,
-            SCE_O_WRONLY | SCE_O_CREAT | SCE_O_TRUNC, 0777);
-    if (fd < 0) {
-        return;
-    }
-
-    sceIoWrite(fd, &playtime, sizeof(uint64_t));
-    sceIoClose(fd);
-}
-
-void write_title(const char *titleid, const char *title) {
-    char path[128];
-    snprintf(path, 128, "ux0:/data/TrackPlugArchive/%s.txt", titleid);
-    is_pspemu_title_written = 1;
-
-    // Check if already exists
-    SceUID fd = sceIoOpen(path, SCE_O_RDONLY, 0777);
-    if (fd >= 0) {
-        sceIoClose(fd);
-        return;
-    }
-
-    fd = sceIoOpen(path, SCE_O_WRONLY | SCE_O_CREAT, 0777);
-    if (fd < 0) {
-        return;
-    }
-
-    sceIoWrite(fd, title, strlen(title));
-    sceIoClose(fd);
-}
-
-static int check_adrenaline() {
-    void *SceAdrenaline = (void *)0x73CDE000;
-
-    char *title = SceAdrenaline + 24;
-    char *titleid = SceAdrenaline + 152;
-
-    if (title[0] == 0 || !strncmp(title, "XMB", 3))
-        return 0;
-
-    // Write custom bubble Title
-    if (is_pspemu_custom_bbl && !is_pspemu_title_written)
-        write_title(adrenaline_titleid, title);
-
-    // XMB game changed?
-    if (!is_pspemu_custom_bbl && strncmp(adrenaline_titleid, titleid, 9)) {
-        if (is_playtime_loaded)
-            write_playtime(); // Save closed game
-
-        is_playtime_loaded = 0;
-        strcpy(adrenaline_titleid, titleid);
-
-        load_playtime(titleid);
-        write_title(titleid, title);
-        return 0;
-    }
-
-    return 1;
-}
-
-int sub_810053F8_patched(int a1, int a2) {
-    char *pspemu_titleid = (char *)(a2 + 68);
-
-    // If using custom bubble
-    if (strncmp(pspemu_titleid, "PSPEMUCFW", 9)) {
-        is_pspemu_custom_bbl = 1;
-        strcpy(adrenaline_titleid, pspemu_titleid);
-
-        load_playtime(pspemu_titleid);
-    }
-
-    is_pspemu_loaded = 1;
-
-    return TAI_CONTINUE(int, sub_810053F8_hookref, a1, a2);
-}
-
-static int tracker_thread(SceSize args, void *argp) {
-    while (1) {
-        if (is_pspemu_loaded) {
-            // Check if XMB/game has changed, write Title if necessary
-            int ret = check_adrenaline();
-            if (!is_pspemu_custom_bbl && !ret) {
-                goto CONT;
-            }
-        }
-
-        if (is_playtime_loaded) {
-            write_playtime();
-        }
-
-CONT:
-        sceKernelDelayThread(SAVE_PERIOD * SECOND);
-    }
-
-    return sceKernelExitDeleteThread(0);
-}
-
-void _start() __attribute__ ((weak, alias ("module_start")));
-int module_start(SceSize argc, const void *args) {
-    char titleid[12];
-    sceAppMgrAppParamGetString(0, 12, titleid, 12);
-
-    if (!strncmp(titleid, "NPXS10028", 9)) {
-        tai_module_info_t tai_info;
-        tai_info.size = sizeof(tai_module_info_t);
-        taiGetModuleInfo("ScePspemu", &tai_info);
-
-        sub_810053F8_hookid = taiHookFunctionOffset(
-                &sub_810053F8_hookref,
-                tai_info.modid,
-                0, 0x53F8, 1,
-                sub_810053F8_patched);
-    } else {
-        load_playtime(titleid);
-    }
-
-    SceUID tracker_thread_id = sceKernelCreateThread(
-            "TrackPlugX",
-            tracker_thread,
-            0x10000100,
-            0x10000,
-            0, 0, NULL);
-    if (tracker_thread_id >= 0)
-        sceKernelStartThread(tracker_thread_id, 0, NULL);
-
-    return SCE_KERNEL_START_SUCCESS;
-}
-
-int module_stop(SceSize argc, const void *args) {
-    if (sub_810053F8_hookid >= 0) {
-        taiHookRelease(sub_810053F8_hookid, sub_810053F8_hookref);
-    }
-
-    return SCE_KERNEL_STOP_SUCCESS;
-}

src/BetterTrackPlug.yml

@@ -0,0 +1,8 @@
+BetterTrackPlug:
+  attributes: 0
+  version:
+    major: 1
+    minor: 0
+  main:
+    start: module_start
+    stop: module_stop

src/CMakeLists.txt

@@ -0,0 +1,43 @@
+cmake_minimum_required(VERSION 2.8)
+
+if(NOT DEFINED CMAKE_TOOLCHAIN_FILE)
+  if(DEFINED ENV{DOLCESDK})
+	set(CMAKE_TOOLCHAIN_FILE "$ENV{DOLCESDK}/share/dolce.toolchain.cmake" CACHE PATH "toolchain file")
+  else()
+	message(FATAL_ERROR "Please define DOLCESDK to point to your SDK path!")
+  endif()
+endif()
+
+project(BetterTrackPlug)
+include("$ENV{DOLCESDK}/share/dolce.cmake" REQUIRED)
+
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wl,-q -Wall -O3 -std=gnu99")
+set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -nostdlib")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -fno-rtti -fno-exceptions")
+
+link_directories(
+	${CMAKE_CURRENT_BINARY_DIR}
+)
+
+add_executable(${PROJECT_NAME}
+	main.c
+)
+
+target_link_libraries(${PROJECT_NAME}
+  SceSysmemForDriver_stub
+  SceIofilemgrForDriver_stub
+  SceSysclibForDriver_stub
+  SceThreadmgrForDriver_stub
+  taihenForKernel_stub
+  SceDebugForDriver_stub
+  SceSysrootForKernel_stub
+  SceIofilemgr_stub
+  SceLibc_stub
+  gcc
+  -nostdlib
+)
+dolce_create_self(${PROJECT_NAME}.skprx ${PROJECT_NAME}
+  UNSAFE
+  CONFIG ${CMAKE_SOURCE_DIR}/BetterTrackPlug.yml
+)
+

src/main.c

@@ -0,0 +1,243 @@
+#include <stdio.h>
+#include <taihen.h>
+#include <psp2kern/kernel/sysmem.h>
+#include <psp2kern/kernel/modulemgr.h>
+#include <psp2kern/kernel/iofilemgr.h>
+#include <string.h>
+
+#define printf ksceDebugPrintf
+#define SECOND        1000000
+
+static tai_hook_ref_t event_handler_ref;
+static SceUID hooks[1];
+
+//I don't know if its related but without this 2 line, adrenaline won't launch, as far as I'm aware.
+//Taken from Electry's PSVShell code.
+SceUID (*_ksceKernelGetProcessMainModule)(SceUID pid);
+int (*_ksceKernelGetModuleInfo)(SceUID pid, SceUID modid, SceKernelModuleInfo *info);
+
+// Boolean values
+static uint8_t playtime_loaded = 0;
+static uint8_t playtime_written = 0;
+static uint8_t pspemu = 0;
+static uint8_t isxmb = 0;
+// String values
+static char adrenaline_bin_path[128];
+static char playtime_bin_path[128];
+static char id[32];
+static char adrenaline_id[12] = "pleasePLEASE";
+// Timer values
+static uint64_t adrenaline_tick_start = 0;
+static uint64_t adrenaline_playtime_start = 0;
+static uint64_t playtime_start = 0;
+static uint64_t tick_start = 0;
+// PID for adrenaline
+static SceUID pid_of_adrenaline;
+
+// Taken from Adrenaline
+typedef struct {
+	int savestate_mode;
+	int num;
+	unsigned int sp;
+	unsigned int ra;
+
+	int pops_mode;
+	int draw_psp_screen_in_pops;
+	char title[128];
+	char titleid[12];
+	char filename[256];
+
+	int psp_cmd;
+	int vita_cmd;
+	int psp_response;
+	int vita_response;
+} SceAdrenaline;
+
+static void load_playtime(char *local_titleid) {
+    // To prevent loading twice.
+    if (playtime_loaded == 1) return;
+    playtime_loaded = 1;
+    playtime_written = 0;
+
+    snprintf(playtime_bin_path, 128, "ux0:/data/TrackPlug/Records/%s.bin", local_titleid);
+    tick_start = ksceKernelGetSystemTimeWide();
+    SceUID fd = ksceIoOpen(playtime_bin_path, SCE_O_RDONLY, 0777);
+    if (fd < 0) {
+        playtime_start = 0;
+        return;
+    }
+    ksceIoRead(fd, &playtime_start, sizeof(uint64_t));
+    ksceIoClose(fd);
+}
+
+static void write_playtime(char *local_titleid) {
+    // To prevent writing twice.
+    if (playtime_written == 1) return;
+    playtime_loaded = 0;
+    playtime_written = 1;
+
+    uint32_t playtime = playtime_start +
+                (ksceKernelGetSystemTimeWide() - tick_start) / SECOND;
+
+    SceUID fd = ksceIoOpen(playtime_bin_path,
+            SCE_O_WRONLY | SCE_O_CREAT | SCE_O_TRUNC, 0777);
+    if (fd < 0) return;
+
+    ksceIoWrite(fd, &playtime, sizeof(uint64_t));
+    ksceIoClose(fd);
+}
+
+static void adrenaline_titlewriter(char *dummy_id,char *dummy_title){
+    //We don't want XMB's title to be written.
+    if (dummy_title[0] == 0 || !strncmp(dummy_title, "XMB", 3)) return;
+    char path[128];
+    char pathfolder[128];
+    snprintf(path, 128, "ux0:/data/TrackPlug/Assets/%s/title.txt", dummy_id);
+    snprintf(pathfolder, 128, "ux0:/data/TrackPlug/Assets/%s/", dummy_id);
+    ksceIoMkdir(pathfolder,6);
+    SceUID fd = ksceIoOpen(path,
+        SCE_O_WRONLY | SCE_O_CREAT | SCE_O_TRUNC, 0777);
+    if (fd < 0) return;
+
+    ksceIoWrite(fd, dummy_title, strlen(dummy_title));
+    ksceIoClose(fd);
+}
+
+static void adrenaline_loader(char *dummy_id) {
+    snprintf(adrenaline_bin_path, 128, "ux0:/data/TrackPlug/Records/%s.bin", dummy_id);
+    adrenaline_tick_start = ksceKernelGetSystemTimeWide();
+    SceUID fd = ksceIoOpen(adrenaline_bin_path, SCE_O_RDONLY, 0777);
+    if (fd < 0) {
+        adrenaline_playtime_start = 0;
+        return;
+    }
+    ksceIoRead(fd, &adrenaline_playtime_start, sizeof(uint64_t));
+    ksceIoClose(fd);
+}
+
+static void adrenaline_writer(char *dummy_id) {
+    if (!strncmp(dummy_id,"pleasePLEASE",12)) return;
+    uint32_t playtime = adrenaline_playtime_start +
+        (ksceKernelGetSystemTimeWide() - adrenaline_tick_start) / SECOND;
+    
+    SceUID fd = ksceIoOpen(adrenaline_bin_path,
+        SCE_O_WRONLY | SCE_O_CREAT | SCE_O_TRUNC, 0777);
+    if (fd < 0) return;
+
+    ksceIoWrite(fd, &playtime, sizeof(uint64_t));
+    ksceIoClose(fd);
+}
+
+// Load-Write handler for Adrenaline.
+static void check_adrenaline() {
+    // Memleketime can kurban.
+    SceAdrenaline Bartin;
+    // This memory location was taken from Electry's TrackPlugX code.
+    ksceKernelMemcpyUserToKernelForPid(pid_of_adrenaline, &Bartin, (void *)0x73CDE000, sizeof(Bartin));
+    char *local_title = (void*)&Bartin + 24;
+    char *local_id = (void*)&Bartin + 152;
+
+    //If in the XMB, say its in the xmb and return.
+    if (local_title[0] == 0 || !strncmp(local_title, "XMB", 3)){
+        isxmb=1;
+    }
+    // If the game is changed, create its titlename, load the games time data and change the global variable to current game.
+    else if (strncmp(adrenaline_id, local_id, 9)){
+        isxmb=0;
+        adrenaline_titlewriter(local_id,local_title);
+        adrenaline_writer(adrenaline_id);
+        adrenaline_loader(local_id);
+        snprintf(adrenaline_id,strlen(local_id),local_id);
+    }
+    return;
+}
+
+// This thread is to detect if adrenaline is running once in every second.
+static int adrenaline_checker(SceSize args, void *argp) {
+    while (1) {
+        if(pspemu){
+            check_adrenaline(); 
+            ksceKernelDelayThread(SECOND);
+        } else ksceKernelDelayThread(SECOND);
+    }
+    return ksceKernelExitDeleteThread(0);
+}
+
+// This handles the events of every app.
+int event_handler(int pid, int ev, int a3, int a4, int *a5, int a6) {
+    ksceKernelGetProcessTitleId(pid, id, sizeof(id));
+    //If Adrenaline is launched, start the adrenaline checker.
+    if (!strncmp(id, "PSPEMUCFW", 9)){
+        pid_of_adrenaline = pid;
+        pspemu = 1;
+    }
+    // If its a system app, ignore and go on your own way.
+    else if (!strncmp(id, "main", 4)||!strncmp(id, "NPXS", 4)) {
+        //pspemu = 0;
+        return TAI_CONTINUE(int, event_handler_ref, pid, ev, a3, a4, a5, a6);
+    }
+    switch(ev){
+        case 1: // Startup
+        //We dont need to load game time at adrenaline launch.
+            if (!pspemu)
+                load_playtime(id);
+        break;
+
+        case 5: // Resume
+            if (pspemu)
+                adrenaline_loader(adrenaline_id);
+            else
+                load_playtime(id);
+        break;
+        case 3: // Exit
+            if (pspemu){
+                //Write games playtime and reset the variable. If Adrenaline was in XMB, no need
+                //to write it again as it will be handled by the thread.
+                if (!isxmb) write_playtime(adrenaline_id);
+                snprintf(adrenaline_id,12,"pleasePLEAS");
+                pspemu = 0;
+            } else
+                write_playtime(id);
+        break;
+
+        case 4: // Suspend
+            if (pspemu){
+                // Same story with the Exit.
+                if (!isxmb) write_playtime(adrenaline_id);
+                pspemu = 0;
+            } else
+                write_playtime(id);
+        break;
+    }
+    return TAI_CONTINUE(int, event_handler_ref, pid, ev, a3, a4, a5, a6);
+}
+
+void _start() __attribute__((weak, alias("module_start")));
+int module_start(SceSize args, void *argp) {
+    ksceIoMkdir("ux0:/data/TrackPlug",6);
+    ksceIoMkdir("ux0:/data/TrackPlug/Assets",6);
+    ksceIoMkdir("ux0:/data/TrackPlug/Records",6);
+    hooks[0] = taiHookFunctionImportForKernel(KERNEL_PID,
+            &event_handler_ref,
+            "SceProcessmgr",
+            TAI_ANY_LIBRARY,
+            0x414CC813, // ksceKernelInvokeProcEventHandler
+            event_handler);
+
+    SceUID adrenaline_checker_id = ksceKernelCreateThread(
+        "AdrenalineChecker",
+        adrenaline_checker,
+        0x10000100,
+        0x1000, // 4 KiB allocated, as said by cuevavirus.
+        0, 0, NULL);
+    
+    if (adrenaline_checker_id >= 0)
+        ksceKernelStartThread(adrenaline_checker_id, 0, NULL);
+
+    return SCE_KERNEL_START_SUCCESS;
+}
+
+int module_stop(SceSize args, void *argp) {
+    taiHookReleaseForKernel(hooks[0], event_handler_ref);
+    return SCE_KERNEL_STOP_SUCCESS;
+}