Merge branch 'develop' into ed64-basic

.github/workflows/build.yml

@@ -11,6 +11,9 @@ on:
 jobs:
   build-menu:
     runs-on: ubuntu-latest
+    permissions:
+      contents: write
+      packages: write
 
     steps:
       - uses: actions/checkout@v4
@@ -68,14 +71,6 @@ jobs:
           name: SC64
           path: ./output/sc64menu.n64
 
-      # - name: Delete rolling-release tag and release
-      #   uses: dev-drprasad/delete-tag-and-release@v1.0
-      #   if: github.ref == 'refs/heads/main'
-      #   with:
-      #     github_token: ${{ secrets.GITHUB_TOKEN }}
-      #     tag_name: rolling-release
-      #   continue-on-error: true
-
       - name: Upload rolling release
         uses: softprops/action-gh-release@v2
         if: github.ref == 'refs/heads/main'
@@ -91,6 +86,22 @@ jobs:
             ./output/sc64menu.n64
         continue-on-error: true
 
+      - name: Upload dev rolling release
+        uses: softprops/action-gh-release@v2
+        if: github.ref == 'refs/heads/develop'
+        with:
+          name: 'Rolling dev release-V${{ github.run_id }}'
+          body: Rolling dev prerelease built from latest commit on `develop` branch.
+          tag_name: prerelease-dev
+          prerelease: true
+          files: |
+            ./output/N64FlashcartMenu.n64
+            ./output/menu.bin
+            ./output/OS64.v64
+            ./output/OS64P.v64
+            ./output/sc64menu.n64
+        continue-on-error: true
+
   generate-docs:
     runs-on: ubuntu-latest
     permissions:

.gitignore

@@ -7,6 +7,7 @@
 
 # Ignore generated files in the libdragon FS
 /filesystem/FiraMonoBold.font64
+/filesystem/*.wav64
 
 # Ignore external development tools
 /tools/*

Makefile

@@ -80,17 +80,27 @@ SRCS = \
 FONTS = \
 	FiraMonoBold.ttf
 
+SOUNDS = \
+	cursorsound.wav \
+	back.wav \
+	enter.wav \
+	error.wav \
+	settings.wav
+
 OBJS = $(addprefix $(BUILD_DIR)/, $(addsuffix .o,$(basename $(SRCS))))
 MINIZ_OBJS = $(filter $(BUILD_DIR)/libs/miniz/%.o,$(OBJS))
 SPNG_OBJS = $(filter $(BUILD_DIR)/libs/libspng/%.o,$(OBJS))
 DEPS = $(OBJS:.o=.d)
 
 FILESYSTEM = \
-	$(addprefix $(FILESYSTEM_DIR)/, $(notdir $(FONTS:%.ttf=%.font64)))
+	$(addprefix $(FILESYSTEM_DIR)/, $(notdir $(FONTS:%.ttf=%.font64))) \
+	$(addprefix $(FILESYSTEM_DIR)/, $(notdir $(SOUNDS:%.wav=%.wav64)))
 
 $(MINIZ_OBJS): N64_CFLAGS+=-DMINIZ_NO_TIME -fcompare-debug-second
 $(SPNG_OBJS): N64_CFLAGS+=-isystem $(SOURCE_DIR)/libs/miniz -DSPNG_USE_MINIZ -fcompare-debug-second
 $(FILESYSTEM_DIR)/FiraMonoBold.font64: MKFONT_FLAGS+=-c 1 --size 16 -r 20-1FF -r 2026-2026 --ellipsis 2026,1
+$(FILESYSTEM_DIR)/%.wav64: AUDIOCONV_FLAGS=--wav-compress 1
+
 
 $(@info $(shell mkdir -p ./$(FILESYSTEM_DIR) &> /dev/null))
 
@@ -98,6 +108,10 @@ $(FILESYSTEM_DIR)/%.font64: $(ASSETS_DIR)/%.ttf
 	@echo "    [FONT] $@"
 	@$(N64_MKFONT) $(MKFONT_FLAGS) -o $(FILESYSTEM_DIR) "$<"
 
+$(FILESYSTEM_DIR)/%.wav64: $(ASSETS_DIR)/%.wav
+	@echo "    [AUDIO] $@"
+	@$(N64_AUDIOCONV) $(AUDIOCONV_FLAGS) -o $(FILESYSTEM_DIR) "$<"
+
 $(BUILD_DIR)/$(PROJECT_NAME).dfs: $(FILESYSTEM)
 
 $(BUILD_DIR)/menu/views/credits.o: .FORCE

README.md

@@ -25,6 +25,7 @@ An open source menu for N64 flashcarts.
 * Comprehensive ROM information display.
 * Real Time Clock support.
 * Music playback (MP3).
+* Menu sound effects.
 
 
 ### Video showcase (as of Oct 12 2023)
@@ -41,7 +42,7 @@ An open source menu for N64 flashcarts.
 
 
 ## Getting started
-Using your PC, insert the SD card and ensure it is formatted for compatibility (We recommend FAT32 in most instances).
+Using your PC, insert the SD card and ensure it is formatted for compatibility (We recommend FAT32 in most instances, though EXFAT is fully supported on the SummerCart64).
 
 ### Save files
 By default, all save files (whether `FlashRam`, `SRAM` or `EEPROM`) use the `.sav` extension and match the filename of the ROM.
@@ -174,3 +175,9 @@ Once merged, they can be viewed [here](https://polprzewodnikowy.github.io/N64Fla
  - [mini.c](https://github.com/univrsal/mini.c) (BSD 2-Clause License)
  - [minimp3](https://github.com/lieff/minimp3) (CC0 1.0 Universal)
  - [miniz](https://github.com/richgel999/miniz) (MIT License)
+
+## Sounds
+See [License](https://pixabay.com/en/service/license-summary/) for the following sounds:
+ - [Cursor sound](https://pixabay.com/en/sound-effects/click-buttons-ui-menu-sounds-effects-button-7-203601/) by Skyscraper_seven (Free to use)
+ - [Actions (Enter, back) sound](https://pixabay.com/en/sound-effects/menu-button-user-interface-pack-190041/) by Liecio (Free to use)
+ - [Error sound](https://pixabay.com/en/sound-effects/error-call-to-attention-129258/) by Universfield (Free to use)

src/flashcart/flashcart_utils.c

@@ -51,7 +51,7 @@ bool fatfs_get_file_sectors (char *path, uint32_t *address, address_type_t type,
 
         uint32_t cluster = fil.clust;
 
-        if (cluster >= fs->n_fatent) {
+        if ((cluster < 2) || (cluster >= fs->n_fatent)) {
             error = true;
             break;
         }

src/menu/components/common.c

@@ -118,7 +118,8 @@ void component_messagebox_draw (char *fmt, ...) {
         .height = VISIBLE_AREA_HEIGHT,
         .align = ALIGN_CENTER,
         .valign = VALIGN_CENTER,
-        .wrap = WRAP_WORD
+        .wrap = WRAP_WORD,
+        .line_spacing = TEXT_LINE_SPACING_ADJUST,
     }, FNT_DEFAULT, formatted, &paragraph_nbytes);
 
     if (formatted != buffer) {
@@ -151,10 +152,11 @@ void component_main_text_draw (rdpq_align_t align, rdpq_valign_t valign, char *f
             .align = align,
             .valign = valign,
             .wrap = WRAP_ELLIPSES,
+            .line_spacing = TEXT_LINE_SPACING_ADJUST,
         },
         FNT_DEFAULT,
         VISIBLE_AREA_X0 + TEXT_MARGIN_HORIZONTAL,
-        VISIBLE_AREA_Y0 + TEXT_MARGIN_VERTICAL,
+        VISIBLE_AREA_Y0 + TEXT_MARGIN_VERTICAL + TEXT_OFFSET_VERTICAL,
         formatted,
         nbytes
     );
@@ -180,10 +182,11 @@ void component_actions_bar_text_draw (rdpq_align_t align, rdpq_valign_t valign,
             .align = align,
             .valign = valign,
             .wrap = WRAP_ELLIPSES,
+            .line_spacing = TEXT_LINE_SPACING_ADJUST,
         },
         FNT_DEFAULT,
         VISIBLE_AREA_X0 + TEXT_MARGIN_HORIZONTAL,
-        LAYOUT_ACTIONS_SEPARATOR_Y + BORDER_THICKNESS + TEXT_MARGIN_VERTICAL,
+        LAYOUT_ACTIONS_SEPARATOR_Y + BORDER_THICKNESS + TEXT_MARGIN_VERTICAL + TEXT_OFFSET_VERTICAL,
         formatted,
         nbytes
     );

src/menu/components/constants.h

@@ -65,7 +65,9 @@
 #define MESSAGEBOX_MARGIN               (32)
 
 #define TEXT_MARGIN_HORIZONTAL          (10)
-#define TEXT_MARGIN_VERTICAL            (7)
+#define TEXT_MARGIN_VERTICAL            (6)
+#define TEXT_OFFSET_VERTICAL            (1)
+#define TEXT_LINE_SPACING_ADJUST        (0)
 
 /** @brief The boxart picture width. */
 #define BOXART_WIDTH                    (158)
@@ -86,7 +88,7 @@
 #define LIST_SCROLLBAR_Y                (VISIBLE_AREA_Y0)
 
 /** @brief The maximum amount of file list entries. */
-#define LIST_ENTRIES                    (20)
+#define LIST_ENTRIES                    (19)
 /** @brief The maximum width available for a file list entry. */
 #define FILE_LIST_MAX_WIDTH             (480)
 #define FILE_LIST_HIGHLIGHT_WIDTH       (VISIBLE_AREA_X1 - VISIBLE_AREA_X0 - LIST_SCROLLBAR_WIDTH)

src/menu/components/context_menu.c

@@ -1,5 +1,6 @@
 #include "../components.h"
 #include "../fonts.h"
+#include "../sound.h"
 #include "constants.h"
 
 
@@ -41,6 +42,7 @@ bool component_context_menu_process (menu_t *menu, component_context_menu_t *cm)
         } else {
             cm->hide_pending = true;
         }
+        sound_play_effect(SFX_EXIT);
     } else if (menu->actions.enter) {
         if (cm->list[cm->selected].submenu) {
             cm->submenu = cm->list[cm->selected].submenu;
@@ -51,16 +53,19 @@ bool component_context_menu_process (menu_t *menu, component_context_menu_t *cm)
             cm->list[cm->selected].action(menu, cm->list[cm->selected].arg);
             top->hide_pending = true;
         }
+        sound_play_effect(SFX_ENTER);
     } else if (menu->actions.go_up) {
         cm->selected -= 1;
         if (cm->selected < 0) {
             cm->selected = 0;
         }
+        sound_play_effect(SFX_CURSOR);
     } else if (menu->actions.go_down) {
         cm->selected += 1;
         if (cm->selected >= cm->count) {
             cm->selected = (cm->count - 1);
         }
+        sound_play_effect(SFX_CURSOR);
     }
 
     return true;
@@ -81,6 +86,7 @@ void component_context_menu_draw (component_context_menu_t *cm) {
             .height = VISIBLE_AREA_HEIGHT,
             .align = ALIGN_CENTER,
             .valign = VALIGN_CENTER,
+            .line_spacing = TEXT_LINE_SPACING_ADJUST,
         },
         FNT_DEFAULT,
         NULL

src/menu/components/file_list.c

@@ -71,6 +71,7 @@ void component_file_list_draw (entry_t *list, int entries, int selected) {
                 .width = FILE_LIST_MAX_WIDTH - (TEXT_MARGIN_HORIZONTAL * 2),
                 .height = LAYOUT_ACTIONS_SEPARATOR_Y - VISIBLE_AREA_Y0  - (TEXT_MARGIN_VERTICAL * 2),
                 .wrap = WRAP_ELLIPSES,
+                .line_spacing = TEXT_LINE_SPACING_ADJUST,
             },
             FNT_DEFAULT,
             file_list_layout
@@ -114,7 +115,7 @@ void component_file_list_draw (entry_t *list, int entries, int selected) {
         layout = rdpq_paragraph_builder_end();
 
         int highlight_height = (layout->bbox.y1 - layout->bbox.y0) / layout->nlines;
-        int highlight_y = VISIBLE_AREA_Y0 + TEXT_MARGIN_VERTICAL + ((selected - starting_position) * highlight_height);
+        int highlight_y = VISIBLE_AREA_Y0 + TEXT_MARGIN_VERTICAL + TEXT_OFFSET_VERTICAL + ((selected - starting_position) * highlight_height);
 
         component_box_draw(
             FILE_LIST_HIGHLIGHT_X,
@@ -127,7 +128,7 @@ void component_file_list_draw (entry_t *list, int entries, int selected) {
         rdpq_paragraph_render(
             layout,
             VISIBLE_AREA_X0 + TEXT_MARGIN_HORIZONTAL,
-            VISIBLE_AREA_Y0 + TEXT_MARGIN_VERTICAL
+            VISIBLE_AREA_Y0 + TEXT_MARGIN_VERTICAL + TEXT_OFFSET_VERTICAL
         );
 
         rdpq_paragraph_free(layout);
@@ -138,6 +139,7 @@ void component_file_list_draw (entry_t *list, int entries, int selected) {
                 .height = LAYOUT_ACTIONS_SEPARATOR_Y - VISIBLE_AREA_Y0  - (TEXT_MARGIN_VERTICAL * 2),
                 .align = ALIGN_RIGHT,
                 .wrap = WRAP_ELLIPSES,
+                .line_spacing = TEXT_LINE_SPACING_ADJUST,
             },
             FNT_DEFAULT,
             NULL
@@ -164,7 +166,7 @@ void component_file_list_draw (entry_t *list, int entries, int selected) {
         rdpq_paragraph_render(
             layout,
             VISIBLE_AREA_X0 + TEXT_MARGIN_HORIZONTAL,
-            VISIBLE_AREA_Y0 + TEXT_MARGIN_VERTICAL
+            VISIBLE_AREA_Y0 + TEXT_MARGIN_VERTICAL + TEXT_OFFSET_VERTICAL
         );
 
         rdpq_paragraph_free(layout);

src/menu/menu.c

@@ -115,6 +115,10 @@ static void menu_init (boot_params_t *boot_params) {
         __boot_tvtype = TV_NTSC;
     }
 
+    if (menu->settings.sound_enabled) {
+        sound_init_sfx();
+    }
+
     display_init(RESOLUTION_640x480, DEPTH_16_BPP, 2, GAMMA_NONE, FILTERS_DISABLED);
 
     register_VI_handler(frame_counter_handler);

src/menu/rom_info.c

@@ -1,3 +1,4 @@
+#include <errno.h>
 #include <stdio.h>
 #include <string.h>
 
@@ -832,13 +833,21 @@ static rom_err_t save_override (path_t *path, const char *id, int value, int def
     mini_t *ini = mini_try_load(path_get(overrides_path));
 
     if (!ini) {
-        return ROM_ERR_IO;
+        return ROM_ERR_SAVE_IO;
     }
 
+    int mini_err;
+
     if (value == default_value) {
-        mini_delete_value(ini, NULL, id);
+        mini_err = mini_delete_value(ini, NULL, id);
     } else {
-        mini_set_int(ini, NULL, id, value);
+        mini_err = mini_set_int(ini, NULL, id, value);
+    }
+
+    if ((mini_err != MINI_OK) && (mini_err != MINI_VALUE_NOT_FOUND)) {
+        path_free(overrides_path);
+        mini_free(ini);
+        return ROM_ERR_SAVE_IO;
     }
 
     bool empty = mini_empty(ini);
@@ -847,16 +856,16 @@ static rom_err_t save_override (path_t *path, const char *id, int value, int def
         if (mini_save(ini, MINI_FLAGS_NONE) != MINI_OK) {
             path_free(overrides_path);
             mini_free(ini);
-            return ROM_ERR_IO;
+            return ROM_ERR_SAVE_IO;
         }
     }
 
     mini_free(ini);
 
     if (empty) {
-        if (remove(path_get(overrides_path))) {
+        if (remove(path_get(overrides_path)) && (errno != ENOENT)) {
             path_free(overrides_path);
-            return ROM_ERR_IO;
+            return ROM_ERR_SAVE_IO;
         }
     }
 
@@ -946,10 +955,10 @@ rom_err_t rom_info_load (path_t *path, rom_info_t *rom_info) {
     setbuf(f, NULL);
     if (fread(&rom_header, sizeof(rom_header), 1, f) != 1) {
         fclose(f);
-        return ROM_ERR_IO;
+        return ROM_ERR_LOAD_IO;
     }
     if (fclose(f)) {
-        return ROM_ERR_IO;
+        return ROM_ERR_LOAD_IO;
     }
 
     fix_rom_header_endianness(&rom_header, rom_info);

src/menu/rom_info.h

@@ -18,7 +18,8 @@
 /** @brief ROM error enumeration. */
 typedef enum {
     ROM_OK,
-    ROM_ERR_IO,
+    ROM_ERR_LOAD_IO,
+    ROM_ERR_SAVE_IO,
     ROM_ERR_NO_FILE,
 } rom_err_t;
 

src/menu/settings.c

@@ -13,10 +13,10 @@ static settings_t init = {
     .show_protected_entries = false,
     .default_directory = "/",
     .use_saves_folder = true,
+    .sound_enabled = true,
 
     /* Beta feature flags (should always init to off) */
     .bgm_enabled = false,
-    .sound_enabled = false,
     .rumble_enabled = false,
 };
 
@@ -39,10 +39,10 @@ void settings_load (settings_t *settings) {
     settings->show_protected_entries = mini_get_bool(ini, "menu", "show_protected_entries", init.show_protected_entries);
     settings->default_directory = strdup(mini_get_string(ini, "menu", "default_directory", init.default_directory));
     settings->use_saves_folder = mini_get_bool(ini, "menu", "use_saves_folder", init.use_saves_folder);
+    settings->sound_enabled = mini_get_bool(ini, "menu", "sound_enabled", init.sound_enabled);
 
     /* Beta feature flags, they might not be in the file */
     settings->bgm_enabled = mini_get_bool(ini, "menu_beta_flag", "bgm_enabled", init.bgm_enabled);
-    settings->sound_enabled = mini_get_bool(ini, "menu_beta_flag", "sound_enabled", init.sound_enabled);
     settings->rumble_enabled = mini_get_bool(ini, "menu_beta_flag", "rumble_enabled", init.rumble_enabled);
 
     mini_free(ini);
@@ -55,10 +55,10 @@ void settings_save (settings_t *settings) {
     mini_set_bool(ini, "menu", "show_protected_entries", settings->show_protected_entries);
     mini_set_string(ini, "menu", "default_directory", settings->default_directory);
     mini_set_bool(ini, "menu", "use_saves_folder", settings->use_saves_folder);
+    mini_set_bool(ini, "menu", "sound_enabled", settings->sound_enabled);
 
     /* Beta feature flags, they should not save until production ready! */
     // mini_set_bool(ini, "menu_beta_flag", "bgm_enabled", settings->bgm_enabled);
-    // mini_set_bool(ini, "menu_beta_flag", "sound_enabled", settings->sound_enabled);
     // mini_set_bool(ini, "menu_beta_flag", "rumble_enabled", settings->rumble_enabled);
 
     mini_save(ini, MINI_FLAGS_SKIP_EMPTY_GROUPS);

src/menu/sound.c

@@ -3,14 +3,18 @@
 #include <libdragon.h>
 
 #include "mp3_player.h"
+#include "sound.h"
 
 
 #define DEFAULT_FREQUENCY   (44100)
 #define NUM_BUFFERS         (4)
-#define NUM_CHANNELS        (2)
+#define NUM_CHANNELS        (3)
+
+static wav64_t sfx_cursor, sfx_error, sfx_enter, sfx_exit, sfx_setting;
 
 
 static bool sound_initialized = false;
+static bool sfx_enabled = false;
 
 
 static void sound_reconfigure (int frequency) {
@@ -35,6 +39,43 @@ void sound_init_mp3_playback (void) {
     sound_reconfigure(mp3player_get_samplerate());
 }
 
+
+void sound_init_sfx (void) {
+    mixer_ch_set_vol(SOUND_SFX_CHANNEL, 0.5f, 0.5f);
+    wav64_open(&sfx_cursor, "rom:/cursorsound.wav64");
+    wav64_open(&sfx_exit, "rom:/back.wav64");
+    wav64_open(&sfx_setting, "rom:/settings.wav64");
+    wav64_open(&sfx_enter, "rom:/enter.wav64");
+    wav64_open(&sfx_error, "rom:/error.wav64");
+    sfx_enabled = true;
+}
+
+
+void sound_play_effect(sound_effect_t sfx) {
+    if(sfx_enabled) {
+        switch (sfx) {
+            case SFX_CURSOR:
+                wav64_play(&sfx_cursor, SOUND_SFX_CHANNEL);
+                break;
+            case SFX_EXIT:
+                wav64_play(&sfx_exit, SOUND_SFX_CHANNEL);
+                break;
+            case SFX_SETTING:
+                wav64_play(&sfx_setting, SOUND_SFX_CHANNEL);
+                break;
+            case SFX_ENTER:
+                wav64_play(&sfx_enter, SOUND_SFX_CHANNEL);
+                break;
+            case SFX_ERROR:
+                wav64_play(&sfx_error, SOUND_SFX_CHANNEL);
+                break;
+            default:
+                break;
+        } 
+    }
+}
+
+
 void sound_deinit (void) {
     if (sound_initialized) {
         mixer_close();

src/menu/sound.h

@@ -9,12 +9,22 @@
 
 
 #define SOUND_MP3_PLAYER_CHANNEL    (0)
+#define SOUND_SFX_CHANNEL           (2)
+
+typedef enum {
+    SFX_CURSOR,
+    SFX_ERROR,
+    SFX_ENTER,
+    SFX_EXIT,
+    SFX_SETTING,
+} sound_effect_t;
 
 
 void sound_init_default (void);
 void sound_init_mp3_playback (void);
+void sound_init_sfx (void);
+void sound_play_effect(sound_effect_t sfx);
 void sound_deinit (void);
 void sound_poll (void);
 
-
 #endif

src/menu/views/browser.c

@@ -1,11 +1,12 @@
+#include <errno.h>
 #include <stdlib.h>
 #include <string.h>
-#include <sys/errno.h>
 #include <time.h>
 
 #include "../fonts.h"
 #include "utils/fs.h"
 #include "views.h"
+#include "../sound.h"
 
 
 static const char *rom_extensions[] = { "z64", "n64", "v64", "rom", NULL };
@@ -296,16 +297,19 @@ static void process (menu_t *menu) {
             if (menu->browser.selected < 0) {
                 menu->browser.selected = 0;
             }
+            sound_play_effect(SFX_CURSOR);
         } else if (menu->actions.go_down) {
             menu->browser.selected += scroll_speed;
             if (menu->browser.selected >= menu->browser.entries) {
                 menu->browser.selected = menu->browser.entries - 1;
             }
+            sound_play_effect(SFX_CURSOR);
         }
         menu->browser.entry = &menu->browser.list[menu->browser.selected];
     }
 
     if (menu->actions.enter && menu->browser.entry) {
+        sound_play_effect(SFX_ENTER);
         switch (menu->browser.entry->type) {
             case ENTRY_TYPE_DIR:
                 if (push_directory(menu, menu->browser.entry->name)) {
@@ -340,10 +344,13 @@ static void process (menu_t *menu) {
             menu->browser.valid = false;
             menu_show_error(menu, "Couldn't open last directory");
         }
+        sound_play_effect(SFX_EXIT);
     } else if (menu->actions.options && menu->browser.entry) {
         component_context_menu_show(&entry_context_menu);
+        sound_play_effect(SFX_SETTING);
     } else if (menu->actions.settings) {
         component_context_menu_show(&settings_context_menu);
+        sound_play_effect(SFX_SETTING);
     }
 }
 

src/menu/views/credits.c

@@ -1,5 +1,5 @@
 #include "views.h"
-
+#include "../sound.h"
 
 #ifndef MENU_VERSION
 #define MENU_VERSION "Unknown"
@@ -13,6 +13,7 @@
 static void process (menu_t *menu) {
     if (menu->actions.back) {
         menu->next_mode = MENU_MODE_BROWSER;
+        sound_play_effect(SFX_EXIT);
     }
 }
 

src/menu/views/error.c

@@ -1,9 +1,11 @@
 #include "views.h"
+#include "../sound.h"
 
 
 static void process (menu_t *menu) {
     if (menu->actions.back) {
         menu->next_mode = MENU_MODE_BROWSER;
+        sound_play_effect(SFX_EXIT);
     }
 }
 
@@ -48,6 +50,7 @@ void view_error_display (menu_t *menu, surface_t *display) {
 }
 
 void menu_show_error (menu_t *menu, char *error_message) {
+    sound_play_effect(SFX_ERROR);
     menu->next_mode = MENU_MODE_ERROR;
     menu->error_message = error_message;
 }

src/menu/views/file_info.c

@@ -1,4 +1,5 @@
 #include <sys/stat.h>
+#include "../sound.h"
 
 #include "utils/fs.h"
 #include "views.h"
@@ -50,6 +51,7 @@ static char *format_file_type (char *name, bool is_directory) {
 static void process (menu_t *menu) {
     if (menu->actions.back) {
         menu->next_mode = MENU_MODE_BROWSER;
+        sound_play_effect(SFX_EXIT);
     }
 }
 

src/menu/views/flashcart_info.c

@@ -1,9 +1,11 @@
 #include "views.h"
+#include "../sound.h"
 
 
 static void process (menu_t *menu) {
     if (menu->actions.back) {
         menu->next_mode = MENU_MODE_BROWSER;
+        sound_play_effect(SFX_EXIT);
     }
 }
 
@@ -17,8 +19,17 @@ static void draw (menu_t *menu, surface_t *d) {
     component_main_text_draw(
         ALIGN_CENTER, VALIGN_TOP,
         "FLASHCART INFORMATION\n"
+        "\n"
+        "\n"
+        "This feature is not yet supported.\n\n"
     );
 
+    // FIXME: Display:
+    // * cart_type
+    // * Firmware version
+    // * supported features (flashcart_features_t)
+
+
     component_main_text_draw(
         ALIGN_LEFT, VALIGN_TOP,
         "\n"

src/menu/views/image_viewer.c

@@ -1,4 +1,5 @@
 #include <stdlib.h>
+#include "../sound.h"
 
 #include "../png_decoder.h"
 #include "views.h"
@@ -40,6 +41,7 @@ static void process (menu_t *menu) {
         } else {
             menu->next_mode = MENU_MODE_BROWSER;
         }
+        sound_play_effect(SFX_EXIT);
     } else if (menu->actions.enter && image) {
         if (show_message) {
             show_message = false;
@@ -48,6 +50,7 @@ static void process (menu_t *menu) {
         } else {
             show_message = true;
         }
+        sound_play_effect(SFX_ENTER);
     }
 }
 

src/menu/views/load_disk.c

@@ -1,6 +1,7 @@
 #include "../cart_load.h"
 #include "../disk_info.h"
 #include "boot/boot.h"
+#include "../sound.h"
 #include "views.h"
 
 
@@ -34,8 +35,10 @@ static void process (menu_t *menu) {
     } else if (menu->actions.options && menu->load.rom_path) {
         load_pending = true;
         load_rom = true;
+        sound_play_effect(SFX_SETTING);
     } else if (menu->actions.back) {
         menu->next_mode = MENU_MODE_BROWSER;
+        sound_play_effect(SFX_EXIT);
     }
 }
 

src/menu/views/load_emulator.c

@@ -1,6 +1,7 @@
 #include "../cart_load.h"
 #include "boot/boot.h"
 #include "utils/fs.h"
+#include "../sound.h"
 #include "views.h"
 
 
@@ -36,6 +37,7 @@ static void process (menu_t *menu) {
         load_pending = true;
     } else if (menu->actions.back) {
         menu->next_mode = MENU_MODE_BROWSER;
+        sound_play_effect(SFX_EXIT);
     }
 }
 

src/menu/views/load_rom.c

@@ -1,6 +1,7 @@
 #include "../cart_load.h"
 #include "../rom_info.h"
 #include "boot/boot.h"
+#include "../sound.h"
 #include "views.h"
 
 
@@ -10,7 +11,8 @@ static component_boxart_t *boxart;
 
 static char *convert_error_message (rom_err_t err) {
     switch (err) {
-        case ROM_ERR_IO: return "I/O error during loading/storing ROM information";
+        case ROM_ERR_LOAD_IO: return "I/O error during loading ROM information and/or options";
+        case ROM_ERR_SAVE_IO: return "I/O error during storing ROM options";
         case ROM_ERR_NO_FILE: return "Couldn't open ROM file";
         default: return "Unknown ROM info load error";
     }
@@ -197,8 +199,10 @@ static void process (menu_t *menu) {
         load_pending = true;
     } else if (menu->actions.back) {
         menu->next_mode = MENU_MODE_BROWSER;
+        sound_play_effect(SFX_EXIT);
     } else if (menu->actions.options) {
         component_context_menu_show(&options_context_menu);
+        sound_play_effect(SFX_SETTING);
     }
 }
 
@@ -236,12 +240,10 @@ static void draw (menu_t *menu, surface_t *d) {
             " Save type: %s\n"
             " TV type: %s\n"
             " Expansion PAK: %s\n"
-            "\n"
-            " Extra information:\n"
-            "  CIC: %s\n"
-            "  Boot address: 0x%08lX\n"
-            "  SDK version: %.1f%c\n"
-            "  Clock Rate: %.2fMHz\n",
+            " CIC: %s\n"
+            " Boot address: 0x%08lX\n"
+            " SDK version: %.1f%c\n"
+            " Clock Rate: %.2fMHz\n",
             format_rom_endianness(menu->load.rom_info.endianness),
             menu->load.rom_info.title,
             menu->load.rom_info.game_code[0], menu->load.rom_info.game_code[1], menu->load.rom_info.game_code[2], menu->load.rom_info.game_code[3],

src/menu/views/music_player.c

@@ -42,11 +42,13 @@ static void process (menu_t *menu) {
         menu_show_error(menu, convert_error_message(err));
     } else if (menu->actions.back) {
         menu->next_mode = MENU_MODE_BROWSER;
+        sound_play_effect(SFX_EXIT);
     } else if (menu->actions.enter) {
         err = mp3player_toggle();
         if (err != MP3PLAYER_OK) {
             menu_show_error(menu, convert_error_message(err));
         }
+        sound_play_effect(SFX_ENTER);
     } else if (menu->actions.go_left || menu->actions.go_right) {
         int seconds = menu->actions.go_fast ? SEEK_SECONDS_FAST : SEEK_SECONDS;
         err = mp3player_seek(menu->actions.go_left ? (-seconds) : seconds);

src/menu/views/rtc.c

@@ -1,4 +1,5 @@
 #include <time.h>
+#include "../sound.h"
 #include "views.h"
 
 // FIXME: add implementation!
@@ -18,6 +19,7 @@
 static void process (menu_t *menu) {
     if (menu->actions.back) {
         menu->next_mode = MENU_MODE_BROWSER;
+        sound_play_effect(SFX_EXIT);
     }
 }
 

src/menu/views/settings_editor.c

@@ -1,3 +1,4 @@
+#include "../sound.h"
 #include "views.h"
 
 
@@ -12,6 +13,7 @@ static const char *format_switch (bool state) {
 static void process (menu_t *menu) {
     if (menu->actions.back) {
         menu->next_mode = MENU_MODE_BROWSER;
+        sound_play_effect(SFX_EXIT);
     }
 }
 

src/menu/views/system_info.c

@@ -1,5 +1,6 @@
 #include <time.h>
 
+#include "../sound.h"
 #include "views.h"
 
 
@@ -28,6 +29,7 @@ static void process (menu_t *menu) {
 
     if (menu->actions.back) {
         menu->next_mode = MENU_MODE_BROWSER;
+        sound_play_effect(SFX_EXIT);
     }
 }
 

src/menu/views/text_viewer.c

@@ -3,6 +3,7 @@
 
 #include "../components/constants.h"
 #include "../fonts.h"
+#include "../sound.h"
 #include "utils/utils.h"
 #include "views.h"
 
@@ -55,6 +56,7 @@ static void perform_vertical_scroll (int lines) {
 static void process (menu_t *menu) {
     if (menu->actions.back) {
         menu->next_mode = MENU_MODE_BROWSER;
+        sound_play_effect(SFX_EXIT);
     } else if (text) {
         if (menu->actions.go_up) {
             perform_vertical_scroll(menu->actions.go_fast ? -10 : -1);

src/utils/fs.c

@@ -1,7 +1,7 @@
+#include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <sys/errno.h>
 #include <sys/stat.h>
 
 #include "fs.h"