diff --git a/.github/workflows/static_analysis.yml b/.github/workflows/static_analysis.yml
index afc47777..94efc212 100644
--- a/.github/workflows/static_analysis.yml
+++ b/.github/workflows/static_analysis.yml
@@ -19,4 +19,4 @@ jobs:
         use_cmake: false
 
         # (Optional) cppcheck args
-        cppcheck_args: -i$GITHUB_WORKSPACE/lib -i$GITHUB_WORKSPACE/components/gbc/gnuboy -i$GITHUB_WORKSPACE/components/nes/nofrendo -i$GITHUB_WORKSPACE/components/jpegdec -i$GITHUB_WORKSPACE/components/codec -i$GITHUB_WORKSPACE/components/espp --force --enable=all --inline-suppr --inconclusive --platform=mips32 --suppressions-list=$GITHUB_WORKSPACE/suppressions.txt
+        cppcheck_args: -i$GITHUB_WORKSPACE/lib -i$GITHUB_WORKSPACE/components/gbc/gnuboy -i$GITHUB_WORKSPACE/components/nes/nofrendo -i$GITHUB_WORKSPACE/components/gui/generated -i$GITHUB_WORKSPACE/components/menu/generated -i$GITHUB_WORKSPACE/components/jpegdec -i$GITHUB_WORKSPACE/components/codec -i$GITHUB_WORKSPACE/components/espp --force --enable=all --inline-suppr --inconclusive --platform=mips32 --suppressions-list=$GITHUB_WORKSPACE/suppressions.txt
diff --git a/components/gui/include/gui.hpp b/components/gui/include/gui.hpp
index 5c14673f..d357a57c 100644
--- a/components/gui/include/gui.hpp
+++ b/components/gui/include/gui.hpp
@@ -33,7 +33,7 @@ class Gui {
     espp::Logger::Verbosity log_level{espp::Logger::Verbosity::WARN};
   };
 
-  Gui(const Config& config)
+  explicit Gui(const Config& config)
     : play_haptic_(config.play_haptic),
       set_waveform_(config.set_waveform),
       display_(config.display),
@@ -64,7 +64,7 @@ class Gui {
     ready_to_play_ = new_state;
   }
 
-  bool ready_to_play() {
+  bool ready_to_play() const {
     return ready_to_play_;
   }
 
@@ -84,7 +84,7 @@ class Gui {
 
   void add_rom(const RomInfo& rom);
 
-  std::optional<const RomInfo*> get_selected_rom() {
+  std::optional<const RomInfo*> get_selected_rom() const {
     if (focused_rom_ < 0 || focused_rom_ >= rom_infos_.size()) {
       return std::nullopt;
     }
diff --git a/components/jpeg/include/jpeg.hpp b/components/jpeg/include/jpeg.hpp
index b73779df..2df912b1 100644
--- a/components/jpeg/include/jpeg.hpp
+++ b/components/jpeg/include/jpeg.hpp
@@ -80,6 +80,7 @@ class Jpeg {
       return;
     }
     // get size from current location (end)
+    // cppcheck-suppress unreadVariable
     *size = (size_t)imgfile_.tellg();
     // reset file pointer to beginning
     imgfile_.seekg(0, std::ios::beg);
@@ -110,7 +111,7 @@ class Jpeg {
     auto ys = pDraw->y;
     auto ye = pDraw->y + height - 1;
     uint16_t *dst_buffer = (uint16_t*)decoded_data_;
-    uint16_t *src_buffer = (uint16_t*)pDraw->pPixels;
+    const uint16_t *src_buffer = (const uint16_t*)pDraw->pPixels;
     // two bytes per pixel for RGB565
     auto num_bytes_per_row = width * 2;
     for (int y=ys; y<=ye; y++) {
diff --git a/components/menu/include/menu.hpp b/components/menu/include/menu.hpp
index 0314856b..1ec836bd 100644
--- a/components/menu/include/menu.hpp
+++ b/components/menu/include/menu.hpp
@@ -32,7 +32,7 @@ class Menu {
     espp::Logger::Verbosity log_level{espp::Logger::Verbosity::WARN};
   };
 
-  Menu(const Config& config)
+  explicit Menu(const Config& config)
     : display_(config.display),
       paused_image_path_(config.paused_image_path),
       action_callback_(config.action_callback),
@@ -97,7 +97,7 @@ class Menu {
 
   void set_video_setting(VideoSetting setting);
 
-  bool is_paused() { return paused_; }
+  bool is_paused() const { return paused_; }
   void pause() {
     paused_ = true;
     lv_group_focus_freeze(group_, true);
diff --git a/components/nes/src/nes.cpp b/components/nes/src/nes.cpp
index 91bae685..0db9c35f 100644
--- a/components/nes/src/nes.cpp
+++ b/components/nes/src/nes.cpp
@@ -94,8 +94,8 @@ std::vector<uint8_t> get_nes_video_buffer() {
   std::vector<uint8_t> frame(NES_SCREEN_WIDTH * NES_VISIBLE_HEIGHT * 2);
   // the frame data for the NES is stored in frame_buffer0 as a 8 bit index into the palette
   // we need to convert this to a 16 bit RGB565 value
-  uint8_t *frame_buffer0 = get_frame_buffer0();
-  uint16_t *palette = get_nes_palette();
+  const uint8_t *frame_buffer0 = get_frame_buffer0();
+  const uint16_t *palette = get_nes_palette();
   for (int i = 0; i < NES_SCREEN_WIDTH * NES_VISIBLE_HEIGHT; i++) {
     uint8_t index = frame_buffer0[i];
     uint16_t color = palette[index];
diff --git a/components/nes/src/video_audio.c b/components/nes/src/video_audio.c
index 1682c86b..9ea538d6 100644
--- a/components/nes/src/video_audio.c
+++ b/components/nes/src/video_audio.c
@@ -149,7 +149,6 @@ void osd_set_video_scale(bool new_video_scale) {
 }
 
 void ili9341_write_frame_nes(const uint8_t* buffer, uint16_t* myPalette) {
-    short x, y;
     static const int x_offset = (320-256)/2;
     static const int y_offset = (240-224)/2;
     if (buffer == NULL) {
@@ -163,11 +162,12 @@ void ili9341_write_frame_nes(const uint8_t* buffer, uint16_t* myPalette) {
             lcd_write_frame(0,0,320,240,NULL);
         }
         if (scale_video) {
-            uint8_t* framePtr = buffer;
+            const uint8_t* framePtr = buffer;
             static int buffer_index = 0;
             static const int LINE_COUNT = NUM_ROWS_IN_FRAME_BUFFER;
             float x_scale = 1.25f;
             float y_scale = 1.0f;
+            short x, y;
             for (y = 0; y < 240; y+= LINE_COUNT) {
                 uint16_t* line_buffer = buffer_index ? (uint16_t*)get_vram1() : (uint16_t*)get_vram0();
                 buffer_index = buffer_index ? 0 : 1;
@@ -186,9 +186,10 @@ void ili9341_write_frame_nes(const uint8_t* buffer, uint16_t* myPalette) {
                 lcd_write_frame(0, y_offset+y, 320, num_lines_written, (uint8_t*)&line_buffer[0]);
             }
         } else {
-            uint8_t* framePtr = buffer;
+            const uint8_t* framePtr = buffer;
             static int buffer_index = 0;
             static const int LINE_COUNT = NUM_ROWS_IN_FRAME_BUFFER;
+            short x, y;
             for (y = 0; y < NES_GAME_HEIGHT; y+= LINE_COUNT) {
                 uint16_t* line_buffer = buffer_index ? (uint16_t*)get_vram1() : (uint16_t*)get_vram0();
                 buffer_index = buffer_index ? 0 : 1;
diff --git a/main/button_handlers.hpp b/main/button_handlers.hpp
deleted file mode 100644
index 3d5267f9..00000000
--- a/main/button_handlers.hpp
+++ /dev/null
@@ -1,194 +0,0 @@
-#pragma once
-
-#include <vector>
-
-#include "format.hpp"
-
-#include "joypad_buttons.hpp"
-#include "nes_lib/InputDevice.h"
-
-class Report {
-public:
-  enum class Field {
-    TYPE,
-    LEFT_ANALOG_X,
-    LEFT_ANALOG_Y,
-    RIGHT_ANALOG_X,
-    RIGHT_ANALOG_Y,
-    BUTTON_CODE_1,
-    BUTTON_CODE_2,
-    UNKNOWN,
-    LEFT_ANALOG_TRIGGER,
-    RIGHT_ANALOG_TRIGGER,
-  };
-
-  enum class ButtonCode1 {
-    Y = 4, // left
-    B = 5, // down
-    A = 6, // right
-    X = 7, // up
-  };
-  enum class ButtonCode2 {
-    L1 = 0,
-    R1 = 1,
-    L2 = 2,
-    R2 = 3,
-    SELECT = 4,
-    START = 5,
-  };
-
-  Report(const std::vector<uint8_t>& data) {
-    left_stick_x = parse_analog(data[(int)Field::LEFT_ANALOG_X]);
-    left_stick_y = parse_analog(data[(int)Field::LEFT_ANALOG_Y]);
-    right_stick_x = parse_analog(data[(int)Field::RIGHT_ANALOG_X]);
-    right_stick_y = parse_analog(data[(int)Field::RIGHT_ANALOG_Y]);
-
-    uint8_t button_code_1 = data[(int)Field::BUTTON_CODE_1];
-    decode_dpad(button_code_1);
-    a = button_code_1 & (1 << (int)ButtonCode1::A);
-    b = button_code_1 & (1 << (int)ButtonCode1::B);
-    x = button_code_1 & (1 << (int)ButtonCode1::X);
-    y = button_code_1 & (1 << (int)ButtonCode1::Y);
-
-    uint8_t button_code_2 = data[(int)Field::BUTTON_CODE_2];
-    l1 = button_code_2 & (1 << (int)ButtonCode2::L1);
-    r1 = button_code_2 & (1 << (int)ButtonCode2::R1);
-    l2 = button_code_2 & (1 << (int)ButtonCode2::L2);
-    r2 = button_code_2 & (1 << (int)ButtonCode2::R2);
-    start = button_code_2 & (1 << (int)ButtonCode2::START);
-    select = button_code_2 & (1 << (int)ButtonCode2::SELECT);
-
-    left_trigger = parse_analog(data[(int)Field::LEFT_ANALOG_TRIGGER], 0.0f, 255.0f);
-    right_trigger = parse_analog(data[(int)Field::RIGHT_ANALOG_TRIGGER], 0.0f, 255.0f);
-  }
-
-  void set_joypad_state(InputDevice *joypad) {
-    joypad->externState[(int)JoypadButtons::A] = a;
-    joypad->externState[(int)JoypadButtons::B] = b;
-    joypad->externState[(int)JoypadButtons::Select] = select;
-    joypad->externState[(int)JoypadButtons::Start] = start;
-    joypad->externState[(int)JoypadButtons::Up] = dpad_up;
-    joypad->externState[(int)JoypadButtons::Down] = dpad_down;
-    joypad->externState[(int)JoypadButtons::Left] = dpad_left;
-    joypad->externState[(int)JoypadButtons::Right] = dpad_right;
-  }
-
-  void decode_dpad(uint8_t value) {
-    dpad_up = dpad_down = dpad_left = dpad_right = false;
-    switch (value) {
-    case 0:
-      dpad_up = true;
-      break;
-    case 1:
-      dpad_up = true;
-      dpad_right = true;
-      break;
-    case 2:
-      dpad_right = true;
-      break;
-    case 3:
-      dpad_down = true;
-      dpad_right = true;
-      break;
-    case 4:
-      dpad_down = true;
-      break;
-    case 5:
-      dpad_down = true;
-      dpad_left = true;
-      break;
-    case 6:
-      dpad_left = true;
-      break;
-    case 7:
-      dpad_left = true;
-      dpad_up = true;
-      break;
-    case 8:
-      // nothing is pressed
-      break;
-    default:
-      break;
-    }
-  }
-
-  static float parse_analog(uint8_t value, float center=127.0f, float range=127.0f) {
-    return ((float)value - center) / range;
-  }
-
-  bool wants_to_quit() const {
-    return select && start;
-  }
-
-protected:
-  float left_stick_x;
-  float left_stick_y;
-  float right_stick_x;
-  float right_stick_y;
-  bool dpad_up;
-  bool dpad_down;
-  bool dpad_left;
-  bool dpad_right;
-  bool a;
-  bool b;
-  bool x;
-  bool y;
-  bool l1;
-  bool r1;
-  bool l2;
-  bool r2;
-  bool start;
-  bool select;
-  float left_trigger;
-  float right_trigger;
-};
-
-bool handle_input_report(const std::vector<uint8_t>& report_data, InputDevice* joypad) {
-  if (report_data.size() != 10) {
-    fmt::print("Bad report size {}\n", report_data.size());
-    return false;
-  }
-  Report report(report_data);
-  report.set_joypad_state(joypad);
-  return report.wants_to_quit();
-}
-
-bool string_to_input(InputDevice* joypad, const std::string& strdata) {
-  static JoypadButtons prev_button = JoypadButtons::NONE;
-  if (strdata.find("quit") != std::string::npos) {
-    fmt::print("QUITTING\n");
-    return true;
-  } else if (strdata.find("start") != std::string::npos) {
-    fmt::print("start pressed\n");
-    prev_button = JoypadButtons::Start;
-  } else if (strdata.find("select") != std::string::npos) {
-    fmt::print("select pressed\n");
-    prev_button = JoypadButtons::Select;
-  } else if (strdata.find("clear") != std::string::npos) {
-    fmt::print("clearing button: {}\n", (int)prev_button);
-    joypad->externState[(int)prev_button] = false;
-    prev_button = JoypadButtons::NONE;
-  } else if (strdata.find("a") != std::string::npos) {
-    fmt::print("A pressed\n");
-    prev_button = JoypadButtons::A;
-  } else if (strdata.find("b") != std::string::npos) {
-    fmt::print("B pressed\n");
-    prev_button = JoypadButtons::B;
-  } else if (strdata.find("up") != std::string::npos) {
-    fmt::print("Up pressed\n");
-    prev_button = JoypadButtons::Up;
-  } else if (strdata.find("down") != std::string::npos) {
-    fmt::print("Down pressed\n");
-    prev_button = JoypadButtons::Down;
-  } else if (strdata.find("left") != std::string::npos) {
-    fmt::print("Left pressed\n");
-    prev_button = JoypadButtons::Left;
-  } else if (strdata.find("right") != std::string::npos) {
-    fmt::print("Right pressed\n");
-    prev_button = JoypadButtons::Right;
-  }
-  if (prev_button != JoypadButtons::NONE) {
-    joypad->externState[(int)prev_button] = true;
-  }
-  return false;
-}
diff --git a/main/cart.hpp b/main/cart.hpp
index cea6b04e..2542b6c4 100644
--- a/main/cart.hpp
+++ b/main/cart.hpp
@@ -81,10 +81,10 @@ class Cart {
       std::filesystem::remove(paused_image_path, ec);
     }
     // copy the screenshot to the paused image
-    std::fstream screenshot(screenshot_path, std::ios::binary | std::ios::in);
+    std::fstream screenshot_file(screenshot_path, std::ios::binary | std::ios::in);
     std::fstream paused_image(paused_image_path, std::ios::binary | std::ios::out);
-    paused_image << screenshot.rdbuf();
-    screenshot.close();
+    paused_image << screenshot_file.rdbuf();
+    screenshot_file.close();
     paused_image.close();
   }
 
@@ -101,10 +101,10 @@ class Cart {
       }
       // copy the paused image to the screenshot
       std::fstream paused_image(paused_image_path, std::ios::binary | std::ios::in);
-      std::fstream screenshot(screenshot_path, std::ios::binary | std::ios::out);
-      screenshot << paused_image.rdbuf();
+      std::fstream screenshot_file(screenshot_path, std::ios::binary | std::ios::out);
+      screenshot_file << paused_image.rdbuf();
       paused_image.close();
-      screenshot.close();
+      screenshot_file.close();
     } else {
       logger_.warn("paused image does not exist");
     }
@@ -229,7 +229,7 @@ class Cart {
     return ".sav";
   }
 
-  virtual std::string get_screenshot_extension() const {
+  std::string get_screenshot_extension() const {
     return ".bin";
   }
 
@@ -278,7 +278,7 @@ class Cart {
     }
   }
 
-  std::string get_save_path(bool bypass_exist_check=false) {
+  std::string get_save_path(bool bypass_exist_check=false) const {
     namespace fs = std::filesystem;
     auto save_path =
       savedir_ + "/" +
@@ -286,15 +286,12 @@ class Cart {
       fmt::format("_{}", menu_->get_selected_slot()) +
       get_save_extension();
     if (bypass_exist_check || fs::exists(save_path)) {
-      logger_.info("found: {}", save_path);
       return save_path;
-    } else {
-      logger_.warn("Could not find {}", save_path);
     }
     return "";
   }
 
-  std::string get_paused_image_path() {
+  std::string get_paused_image_path() const {
     namespace fs = std::filesystem;
     auto save_path =
       savedir_ + "/paused" +
@@ -302,7 +299,7 @@ class Cart {
     return save_path;
   }
 
-  std::string get_screenshot_path(bool bypass_exist_check=false) {
+  std::string get_screenshot_path(bool bypass_exist_check=false) const {
     auto save_path = get_save_path(bypass_exist_check);
     if (!save_path.empty()) {
       return save_path + get_screenshot_extension();
diff --git a/main/gbc_cart.hpp b/main/gbc_cart.hpp
index 2567e3de..7ac2afdc 100644
--- a/main/gbc_cart.hpp
+++ b/main/gbc_cart.hpp
@@ -8,7 +8,7 @@
 class GbcCart : public Cart {
 public:
 
-  GbcCart(const Cart::Config& config)
+  explicit GbcCart(const Cart::Config& config)
     : Cart(config) {
     init();
   }
@@ -17,6 +17,7 @@ class GbcCart : public Cart {
     deinit();
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void reset() override {
     Cart::reset();
 #if defined(ENABLE_GBC)
@@ -24,6 +25,7 @@ class GbcCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void load() override {
     Cart::load();
 #if defined(ENABLE_GBC)
@@ -31,6 +33,7 @@ class GbcCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void save() override {
     Cart::save();
 #if defined(ENABLE_GBC)
@@ -38,6 +41,7 @@ class GbcCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void init() override {
     Cart::init();
 #if defined(ENABLE_GBC)
@@ -46,6 +50,7 @@ class GbcCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void deinit() override {
 #if defined(ENABLE_GBC)
     stop_gameboy_tasks();
@@ -53,6 +58,7 @@ class GbcCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual bool run() override {
 #if defined(ENABLE_GBC)
     run_gameboy_rom();
@@ -65,6 +71,7 @@ class GbcCart : public Cart {
   static constexpr size_t GAMEBOY_WIDTH = 160;
   static constexpr size_t GAMEBOY_HEIGHT = 144;
 
+  // cppcheck-suppress uselessOverride
   virtual void pre_menu() override {
     Cart::pre_menu();
 #if defined(ENABLE_GBC)
@@ -73,6 +80,7 @@ class GbcCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void post_menu() override {
     Cart::post_menu();
 #if defined(ENABLE_GBC)
@@ -81,6 +89,7 @@ class GbcCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void set_original_video_setting() override {
 #if defined(ENABLE_GBC)
     logger_.info("gbc::video: original");
@@ -92,6 +101,7 @@ class GbcCart : public Cart {
     return std::make_pair(GAMEBOY_WIDTH, GAMEBOY_HEIGHT);
   }
 
+  // cppcheck-suppress uselessOverride
   virtual std::vector<uint8_t> get_video_buffer() const override {
 #if defined(ENABLE_GBC)
     return get_gameboy_video_buffer();
@@ -100,6 +110,7 @@ class GbcCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void set_fit_video_setting() override {
 #if defined(ENABLE_GBC)
     logger_.info("gbc::video: fit");
@@ -107,6 +118,7 @@ class GbcCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void set_fill_video_setting() override {
 #if defined(ENABLE_GBC)
     logger_.info("gbc::video: fill");
diff --git a/main/nes_cart.hpp b/main/nes_cart.hpp
index 7b52f962..024fb9e9 100644
--- a/main/nes_cart.hpp
+++ b/main/nes_cart.hpp
@@ -8,7 +8,7 @@
 class NesCart : public Cart {
 public:
 
-  NesCart(const Cart::Config& config)
+  explicit NesCart(const Cart::Config& config)
     : Cart(config) {
     init();
   }
@@ -17,6 +17,7 @@ class NesCart : public Cart {
     deinit();
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void reset() override {
     Cart::reset();
 #if defined(ENABLE_NES)
@@ -24,6 +25,7 @@ class NesCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void load() override {
     Cart::load();
 #if defined(ENABLE_NES)
@@ -31,6 +33,7 @@ class NesCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void save() override {
     Cart::save();
 #if defined(ENABLE_NES)
@@ -38,6 +41,7 @@ class NesCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void init() override {
     Cart::init();
 #if defined(ENABLE_NES)
@@ -46,6 +50,7 @@ class NesCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void deinit() override {
 #if defined(ENABLE_NES)
     stop_nes_tasks();
@@ -53,6 +58,7 @@ class NesCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual bool run() override {
 #if defined(ENABLE_NES)
     run_nes_rom();
@@ -64,6 +70,7 @@ class NesCart : public Cart {
   static constexpr size_t NES_WIDTH = 256;
   static constexpr size_t NES_HEIGHT = 240;
 
+  // cppcheck-suppress uselessOverride
   virtual void pre_menu() override {
     Cart::pre_menu();
 #if defined(ENABLE_NES)
@@ -72,6 +79,7 @@ class NesCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void post_menu() override {
     Cart::post_menu();
 #if defined(ENABLE_NES)
@@ -84,6 +92,7 @@ class NesCart : public Cart {
     return std::make_pair(NES_WIDTH, NES_HEIGHT);
   }
 
+  // cppcheck-suppress uselessOverride
   virtual std::vector<uint8_t> get_video_buffer() const override {
 #if defined(ENABLE_NES)
     return get_nes_video_buffer();
@@ -92,18 +101,21 @@ class NesCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void set_original_video_setting() override {
 #if defined(ENABLE_NES)
     set_nes_video_original();
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void set_fit_video_setting() override {
 #if defined(ENABLE_NES)
     set_nes_video_fit();
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void set_fill_video_setting() override {
 #if defined(ENABLE_NES)
     set_nes_video_fill();
diff --git a/main/sms_cart.hpp b/main/sms_cart.hpp
index e81b8db8..26dfbc7c 100644
--- a/main/sms_cart.hpp
+++ b/main/sms_cart.hpp
@@ -8,7 +8,7 @@
 class SmsCart : public Cart {
 public:
 
-  SmsCart(const Cart::Config& config)
+  explicit SmsCart(const Cart::Config& config)
     : Cart(config) {
     init();
   }
@@ -18,6 +18,7 @@ class SmsCart : public Cart {
     deinit();
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void reset() override {
     Cart::reset();
 #if defined(ENABLE_SMS)
@@ -25,6 +26,7 @@ class SmsCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void load() override {
     Cart::load();
 #if defined(ENABLE_SMS)
@@ -32,6 +34,7 @@ class SmsCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void save() override {
     Cart::save();
 #if defined(ENABLE_SMS)
@@ -39,6 +42,7 @@ class SmsCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void init() override {
     Cart::init();
 #if defined(ENABLE_SMS)
@@ -59,6 +63,7 @@ class SmsCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void deinit() override {
     logger_.info("deinit()");
 #if defined(ENABLE_SMS)
@@ -67,6 +72,7 @@ class SmsCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual bool run() override {
 #if defined(ENABLE_SMS)
     run_sms_rom();
@@ -79,6 +85,7 @@ class SmsCart : public Cart {
   static constexpr size_t SMS_WIDTH = 256;
   static constexpr size_t SMS_HEIGHT = 192;
 
+  // cppcheck-suppress uselessOverride
   virtual void pre_menu() override {
     Cart::pre_menu();
 #if defined(ENABLE_SMS)
@@ -87,6 +94,7 @@ class SmsCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void post_menu() override {
     Cart::post_menu();
 #if defined(ENABLE_SMS)
@@ -95,6 +103,7 @@ class SmsCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void set_original_video_setting() override {
 #if defined(ENABLE_SMS)
     logger_.info("sms::video: original");
@@ -106,6 +115,7 @@ class SmsCart : public Cart {
     return std::make_pair(SMS_WIDTH, SMS_HEIGHT);
   }
 
+  // cppcheck-suppress uselessOverride
   virtual std::vector<uint8_t> get_video_buffer() const override {
 #if defined(ENABLE_SMS)
     return get_sms_video_buffer();
@@ -114,6 +124,7 @@ class SmsCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void set_fit_video_setting() override {
 #if defined(ENABLE_SMS)
     logger_.info("sms::video: fit");
@@ -121,6 +132,7 @@ class SmsCart : public Cart {
 #endif
   }
 
+  // cppcheck-suppress uselessOverride
   virtual void set_fill_video_setting() override {
 #if defined(ENABLE_SMS)
     logger_.info("sms::video: fill");