Merge develop into main (#339)

- Update ILI9341 driver to v2.0.1
- Lots of code cleanup for apps
- Refactor app "type" into "category" and added flags to the manifest (for show/hide statusbar and for hidden apps)
- Rename some ElfApp-related functionality and improved the way the static data was managed
- Rename "filebrowser" to "files"
- Added cstring functions to tt_init.cpp
- Minor fix in Boot app
- Updated external apps for SDK changes

TactilityC/Include/tt_app_manifest.h

@@ -28,10 +28,6 @@ typedef void (*AppOnHide)(AppHandle app, void* _Nullable data);
 typedef void (*AppOnResult)(AppHandle app, void* _Nullable data, AppLaunchId launchId, AppResult result, BundleHandle resultData);
 
 typedef struct {
-    /** The application's human-readable name */
-    const char* name;
-    /** The application icon (you can use LV_SYMBOL_* too) */
-    const char* _Nullable icon;
     /** The application can allocate data to re-use later (e.g. struct with state) */
     AppCreateData _Nullable createData;
     /** If createData is specified, this one must be specified too */

TactilityC/Source/tt_app_manifest.cpp

@@ -3,18 +3,16 @@
 #include <Tactility/Check.h>
 #include <Tactility/app/ElfApp.h>
 
-#define TAG "tt_app"
-
 extern "C" {
 
+constexpr auto TAG = "tt_app";
+
 void tt_app_register(
     const ExternalAppManifest* manifest
 ) {
 #ifdef ESP_PLATFORM
     assert((manifest->createData == nullptr) == (manifest->destroyData == nullptr));
-    setElfAppManifest(
-        manifest->name,
-        manifest->icon,
+    tt::app::setElfAppParameters(
         manifest->createData,
         manifest->destroyData,
         manifest->onCreate,

TactilityC/Source/tt_init.cpp

@@ -90,6 +90,9 @@ const esp_elfsym elf_symbols[] {
     ESP_ELFSYM_EXPORT(strstr),
     ESP_ELFSYM_EXPORT(memset),
     ESP_ELFSYM_EXPORT(memcpy),
+    ESP_ELFSYM_EXPORT(memcmp),
+    ESP_ELFSYM_EXPORT(memchr),
+    ESP_ELFSYM_EXPORT(memmove),
     // ctype
     ESP_ELFSYM_EXPORT(isalnum),
     ESP_ELFSYM_EXPORT(isalpha),