Ken Van Hoeylandt a7a3b17ff6
SD card improvements (#214)
- Implement SD card locking logic and helper functions
- Fix issue with running ELF apps from SD card: this would crash when launched from the AppList
- Reduce Boot app wait time to 1 second
- Speed up boot by about 0.1 second by moving app&service registration to the Boot app
- Files app now uses proper SD card mount point name (and multiple SD cards)
- Removed `TT_SCREENSHOT_MODE`
2025-02-09 12:01:01 +01:00

118 lines
3.3 KiB
C++

#include "Tactility/TactilityCore.h"
#include "Tactility/app/AppContext.h"
#include "Tactility/app/display/DisplaySettings.h"
#include "Tactility/service/loader/Loader.h"
#include "Tactility/lvgl/Style.h"
#include <Tactility/TactilityPrivate.h>
#include <Tactility/hal/Display.h>
#include <Tactility/hal/usb/Usb.h>
#include <Tactility/kernel/SystemEvents.h>
#include <lvgl.h>
#ifdef ESP_PLATFORM
#include "Tactility/app/crashdiagnostics/CrashDiagnostics.h"
#include <Tactility/kernel/PanicHandler.h>
#include <sdkconfig.h>
#else
#define CONFIG_TT_SPLASH_DURATION 0
#endif
#define TAG "boot"
namespace tt::app::boot {
static std::shared_ptr<tt::hal::Display> getHalDisplay() {
return hal::findFirstDevice<hal::Display>(hal::Device::Type::Display);
}
class BootApp : public App {
private:
Thread thread = Thread("boot", 4096, bootThreadCallback, this);
static int32_t bootThreadCallback(TT_UNUSED void* context) {
TickType_t start_time = kernel::getTicks();
kernel::systemEventPublish(kernel::SystemEvent::BootSplash);
auto hal_display = getHalDisplay();
assert(hal_display != nullptr);
if (hal_display->supportsBacklightDuty()) {
int32_t backlight_duty = app::display::getBacklightDuty();
hal_display->setBacklightDuty(backlight_duty);
}
if (hal::usb::isUsbBootMode()) {
TT_LOG_I(TAG, "Rebooting into mass storage device mode");
hal::usb::resetUsbBootMode();
hal::usb::startMassStorageWithSdmmc();
} else {
initFromBootApp();
TickType_t end_time = tt::kernel::getTicks();
TickType_t ticks_passed = end_time - start_time;
TickType_t minimum_ticks = (CONFIG_TT_SPLASH_DURATION / portTICK_PERIOD_MS);
if (minimum_ticks > ticks_passed) {
TT_LOG_I(TAG, "Remaining delay: %lu", minimum_ticks - ticks_passed);
kernel::delayTicks(minimum_ticks - ticks_passed);
}
tt::service::loader::stopApp();
startNextApp();
}
return 0;
}
static void startNextApp() {
#ifdef ESP_PLATFORM
esp_reset_reason_t reason = esp_reset_reason();
if (reason == ESP_RST_PANIC) {
app::crashdiagnostics::start();
return;
}
#endif
auto* config = tt::getConfiguration();
assert(!config->launcherAppId.empty());
tt::service::loader::startApp(config->launcherAppId);
}
public:
void onShow(TT_UNUSED AppContext& app, lv_obj_t* parent) override {
auto* image = lv_image_create(parent);
lv_obj_set_size(image, LV_PCT(100), LV_PCT(100));
auto paths = app.getPaths();
const char* logo = hal::usb::isUsbBootMode() ? "logo_usb.png" : "logo.png";
auto logo_path = paths->getSystemPathLvgl(logo);
TT_LOG_I(TAG, "%s", logo_path.c_str());
lv_image_set_src(image, logo_path.c_str());
lvgl::obj_set_style_bg_blacken(parent);
// Just in case this app is somehow resumed
if (thread.getState() == Thread::State::Stopped) {
thread.start();
}
}
void onDestroy(AppContext& app) override {
thread.join();
}
};
extern const AppManifest manifest = {
.id = "Boot",
.name = "Boot",
.type = Type::Boot,
.createApp = create<BootApp>
};
} // namespace