StackChan/firmware/main/hal/board/hal_bridge.cc

/*
 * SPDX-FileCopyrightText: 2026 M5Stack Technology CO LTD
 *
 * SPDX-License-Identifier: MIT
 */
#include "hal_bridge.h"
#include "stackchan_display.h"
#include <esp_log.h>
#include <esp_err.h>
#include <nvs.h>
#include <nvs_flash.h>
#include <driver/gpio.h>
#include <esp_event.h>
#include <application.h>
#include <board.h>
#include <display.h>
#include <mutex>
#include <assets.h>

static const char* _tag = "HAL_BRIDGE";

namespace hal_bridge {

/* -------------------------------------------------------------------------- */
/*                            State and touch point                           */
/* -------------------------------------------------------------------------- */

static std::mutex _mutex;
static Data_t _data;

void lock()
{
    _mutex.lock();
}

void unlock()
{
    _mutex.unlock();
}

Data_t& get_data()
{
    return _data;
}

void set_touch_point(int num, int x, int y)
{
    std::lock_guard<std::mutex> lock(_mutex);
    _data.touchPoint.num = num;
    _data.touchPoint.x   = x;
    _data.touchPoint.y   = y;
}

TouchPoint_t get_touch_point()
{
    std::lock_guard<std::mutex> lock(_mutex);
    return _data.touchPoint;
}

bool is_xiaozhi_mode()
{
    std::lock_guard<std::mutex> lock(_mutex);
    return _data.isXiaozhiMode;
}

void set_xiaozhi_mode(bool mode)
{
    std::lock_guard<std::mutex> lock(_mutex);
    _data.isXiaozhiMode = mode;
}

/* -------------------------------------------------------------------------- */
/*                                   Display                                  */
/* -------------------------------------------------------------------------- */
#define DISPLAY_TYPE StackChanAvatarDisplay

lv_disp_t* display_get_lvgl_display()
{
    auto display = static_cast<DISPLAY_TYPE*>(Board::GetInstance().GetDisplay());
    return display->GetLvglDisplay();
}

void disply_lvgl_lock()
{
    auto display = static_cast<DISPLAY_TYPE*>(Board::GetInstance().GetDisplay());
    display->LvglLock();
}

void disply_lvgl_unlock()
{
    auto display = static_cast<DISPLAY_TYPE*>(Board::GetInstance().GetDisplay());
    display->LvglUnlock();
}

void display_setup_xiaozhi_ui()
{
    auto display = static_cast<DISPLAY_TYPE*>(Board::GetInstance().GetDisplay());
    display->SetupXiaoZhiUI();
}

/* -------------------------------------------------------------------------- */
/*                                 Application                                */
/* -------------------------------------------------------------------------- */

void xiaozhi_board_init()
{
    // Initialize the default event loop
    ESP_ERROR_CHECK(esp_event_loop_create_default());

    // Init board
    auto& board = Board::GetInstance();

    // test
    board.GetBacklight()->SetBrightness(100);
}

void start_xiaozhi_app()
{
    display_setup_xiaozhi_ui();

    set_xiaozhi_mode(true);

    // Launch the application
    auto& app = Application::GetInstance();
    app.Start();
}

void app_play_sound(const std::string_view& sound)
{
    auto& app = Application::GetInstance();
    app.PlaySound(sound);
}

}  // namespace hal_bridge