Furi: cleanup crash use (#3175)

* Furi: optional message in furi_crash and furi_halt
* Consistent furi_crash use
* UnitTests: crash instead of assert
* furi: check: fixed macro for default arg
* unit_tests: fixed crashes everywhere
* lib: infrared: fixed PVS warnings
* furi: eliminated __FURI_ASSERT_MESSAGE_FLAG
* Furi: update check.h docs
* Furi: add check.h usage note
* Docs: grammar

---------

Co-authored-by: hedger <hedger@nanode.su>

applications/debug/unit_tests/bt/bt_test.c

@@ -28,7 +28,7 @@ void bt_test_alloc() {
 }
 
 void bt_test_free() {
-    furi_assert(bt_test);
+    furi_check(bt_test);
     free(bt_test->nvm_ram_buff_ref);
     free(bt_test->nvm_ram_buff_dut);
     bt_keys_storage_free(bt_test->bt_keys_storage);
@@ -89,7 +89,7 @@ static void bt_test_keys_remove_test_file() {
 }
 
 MU_TEST(bt_test_keys_storage_serial_profile) {
-    furi_assert(bt_test);
+    furi_check(bt_test);
 
     bt_test_keys_remove_test_file();
     bt_test_keys_storage_profile();

applications/debug/unit_tests/infrared/infrared_test.c

@@ -27,7 +27,7 @@ static void infrared_test_alloc() {
 }
 
 static void infrared_test_free() {
-    furi_assert(test);
+    furi_check(test);
     infrared_free_decoder(test->decoder_handler);
     infrared_free_encoder(test->encoder_handler);
     flipper_format_free(test->ff);

applications/debug/unit_tests/nfc/nfc_test.c

@@ -34,7 +34,7 @@ static void nfc_test_alloc() {
 }
 
 static void nfc_test_free() {
-    furi_assert(nfc_test);
+    furi_check(nfc_test);
 
     furi_record_close(RECORD_STORAGE);
     free(nfc_test);

applications/debug/unit_tests/nfc/nfc_transport.c

@@ -122,7 +122,7 @@ Nfc* nfc_alloc() {
 }
 
 void nfc_free(Nfc* instance) {
-    furi_assert(instance);
+    furi_check(instance);
 
     free(instance);
 }
@@ -165,9 +165,9 @@ NfcError nfc_iso14443a_listener_set_col_res_data(
     uint8_t uid_len,
     uint8_t* atqa,
     uint8_t sak) {
-    furi_assert(instance);
+    furi_check(instance);
-    furi_assert(uid);
+    furi_check(uid);
-    furi_assert(atqa);
+    furi_check(atqa);
 
     nfc_prepare_col_res_data(instance, uid, uid_len, atqa, sak);
 
@@ -176,7 +176,7 @@ NfcError nfc_iso14443a_listener_set_col_res_data(
 
 static int32_t nfc_worker_poller(void* context) {
     Nfc* instance = context;
-    furi_assert(instance->callback);
+    furi_check(instance->callback);
 
     instance->state = NfcStateReady;
     NfcCommand command = NfcCommandContinue;
@@ -196,7 +196,7 @@ static int32_t nfc_worker_poller(void* context) {
 }
 
 static void nfc_worker_listener_pass_col_res(Nfc* instance, uint8_t* rx_data, uint16_t rx_bits) {
-    furi_assert(instance->col_res_status != Iso14443_3aColResStatusDone);
+    furi_check(instance->col_res_status != Iso14443_3aColResStatusDone);
     BitBuffer* tx_buffer = bit_buffer_alloc(NFC_MAX_BUFFER_SIZE);
 
     bool processed = false;
@@ -255,7 +255,7 @@ static void nfc_worker_listener_pass_col_res(Nfc* instance, uint8_t* rx_data, ui
 
 static int32_t nfc_worker_listener(void* context) {
     Nfc* instance = context;
-    furi_assert(instance->callback);
+    furi_check(instance->callback);
 
     NfcMessage message = {};
 
@@ -295,17 +295,17 @@ static int32_t nfc_worker_listener(void* context) {
 }
 
 void nfc_start(Nfc* instance, NfcEventCallback callback, void* context) {
-    furi_assert(instance);
+    furi_check(instance);
-    furi_assert(instance->worker_thread == NULL);
+    furi_check(instance->worker_thread == NULL);
 
     if(instance->mode == NfcModeListener) {
-        furi_assert(listener_queue == NULL);
+        furi_check(listener_queue == NULL);
         // Check that poller didn't start
-        furi_assert(poller_queue == NULL);
+        furi_check(poller_queue == NULL);
     } else {
-        furi_assert(poller_queue == NULL);
+        furi_check(poller_queue == NULL);
         // Check that poller is started after listener
-        furi_assert(listener_queue);
+        furi_check(listener_queue);
     }
 
     instance->callback = callback;
@@ -334,8 +334,8 @@ void nfc_start(Nfc* instance, NfcEventCallback callback, void* context) {
 }
 
 void nfc_stop(Nfc* instance) {
-    furi_assert(instance);
+    furi_check(instance);
-    furi_assert(instance->worker_thread);
+    furi_check(instance->worker_thread);
 
     if(instance->mode == NfcModeListener) {
         NfcMessage message = {.type = NfcMessageTypeAbort};
@@ -361,10 +361,10 @@ void nfc_stop(Nfc* instance) {
 // Called from worker thread
 
 NfcError nfc_listener_tx(Nfc* instance, const BitBuffer* tx_buffer) {
-    furi_assert(instance);
+    furi_check(instance);
-    furi_assert(poller_queue);
+    furi_check(poller_queue);
-    furi_assert(listener_queue);
+    furi_check(listener_queue);
-    furi_assert(tx_buffer);
+    furi_check(tx_buffer);
 
     NfcMessage message = {};
     message.type = NfcMessageTypeTx;
@@ -382,11 +382,11 @@ NfcError nfc_iso14443a_listener_tx_custom_parity(Nfc* instance, const BitBuffer*
 
 NfcError
     nfc_poller_trx(Nfc* instance, const BitBuffer* tx_buffer, BitBuffer* rx_buffer, uint32_t fwt) {
-    furi_assert(instance);
+    furi_check(instance);
-    furi_assert(tx_buffer);
+    furi_check(tx_buffer);
-    furi_assert(rx_buffer);
+    furi_check(rx_buffer);
-    furi_assert(poller_queue);
+    furi_check(poller_queue);
-    furi_assert(listener_queue);
+    furi_check(listener_queue);
     UNUSED(fwt);
 
     NfcError error = NfcErrorNone;
@@ -396,7 +396,7 @@ NfcError
     message.data.data_bits = bit_buffer_get_size(tx_buffer);
     bit_buffer_write_bytes(tx_buffer, message.data.data, bit_buffer_get_size_bytes(tx_buffer));
     // Tx
-    furi_assert(furi_message_queue_put(listener_queue, &message, FuriWaitForever) == FuriStatusOk);
+    furi_check(furi_message_queue_put(listener_queue, &message, FuriWaitForever) == FuriStatusOk);
     // Rx
     FuriStatus status = furi_message_queue_get(poller_queue, &message, 50);
 

applications/main/infrared/scenes/infrared_scene_edit_button_select.c

@@ -48,7 +48,7 @@ bool infrared_scene_edit_button_select_on_event(void* context, SceneManagerEvent
         } else if(edit_mode == InfraredEditModeDelete) {
             scene_manager_next_scene(scene_manager, InfraredSceneEditDelete);
         } else {
-            furi_assert(0);
+            furi_crash();
         }
         consumed = true;
     }

applications/main/infrared/scenes/infrared_scene_edit_delete.c

@@ -60,7 +60,7 @@ void infrared_scene_edit_delete_on_enter(void* context) {
             infrared_remote_get_name(remote),
             infrared_remote_get_signal_count(remote));
     } else {
-        furi_assert(0);
+        furi_crash();
     }
 
     dialog_ex_set_text(dialog_ex, infrared->text_store[0], 64, 31, AlignCenter, AlignCenter);
@@ -101,7 +101,7 @@ bool infrared_scene_edit_delete_on_event(void* context, SceneManagerEvent event)
                 success = infrared_remote_remove(remote);
                 app_state->current_button_index = InfraredButtonIndexNone;
             } else {
-                furi_crash(NULL);
+                furi_crash();
             }
 
             if(success) {

applications/main/infrared/scenes/infrared_scene_edit_delete_done.c

@@ -33,7 +33,7 @@ bool infrared_scene_edit_delete_done_on_event(void* context, SceneManagerEvent e
                     view_dispatcher_stop(infrared->view_dispatcher);
                 }
             } else {
-                furi_assert(0);
+                furi_crash();
             }
             consumed = true;
         }

applications/main/infrared/scenes/infrared_scene_edit_rename.c

@@ -42,7 +42,7 @@ void infrared_scene_edit_rename_on_enter(void* context) {
 
         furi_string_free(folder_path);
     } else {
-        furi_crash(NULL);
+        furi_crash();
     }
 
     text_input_set_result_callback(
@@ -81,7 +81,7 @@ bool infrared_scene_edit_rename_on_event(void* context, SceneManagerEvent event)
             } else if(edit_target == InfraredEditTargetRemote) {
                 success = infrared_rename_current_remote(infrared, infrared->text_store[0]);
             } else {
-                furi_crash(NULL);
+                furi_crash();
             }
 
             if(success) {

applications/services/desktop/animations/animation_manager.c

@@ -456,7 +456,7 @@ void animation_manager_unload_and_stall_animation(AnimationManager* animation_ma
         }
         furi_timer_stop(animation_manager->idle_animation_timer);
     } else {
-        furi_assert(0);
+        furi_crash();
     }
 
     FURI_LOG_I(
@@ -528,7 +528,7 @@ void animation_manager_load_and_continue_animation(AnimationManager* animation_m
         }
     } else {
         /* Unknown state is an error. But not in release version.*/
-        furi_assert(0);
+        furi_crash();
     }
 
     /* if can't restore previous animation - select new */
@@ -564,7 +564,7 @@ static void animation_manager_switch_to_one_shot_view(AnimationManager* animatio
     } else if(stats.level == 2) {
         one_shot_view_start_animation(animation_manager->one_shot_view, &A_Levelup2_128x64);
     } else {
-        furi_assert(0);
+        furi_crash();
     }
 }
 

applications/services/desktop/views/desktop_view_pin_input.c

@@ -78,7 +78,7 @@ static bool desktop_view_pin_input_input(InputEvent* event, void* context) {
             }
             break;
         default:
-            furi_assert(0);
+            furi_crash();
             break;
         }
     }
@@ -129,7 +129,7 @@ static void desktop_view_pin_input_draw_cells(Canvas* canvas, DesktopViewPinInpu
                     canvas_draw_icon_ex(canvas, x + 2, y + 3, &I_Pin_arrow_up_7x9, IconRotation90);
                     break;
                 default:
-                    furi_assert(0);
+                    furi_crash();
                     break;
                 }
             }

applications/services/gui/canvas.c

@@ -135,7 +135,7 @@ void canvas_set_font(Canvas* canvas, Font font) {
     } else if(font == FontBigNumbers) {
         u8g2_SetFont(&canvas->fb, u8g2_font_profont22_tn);
     } else {
-        furi_crash(NULL);
+        furi_crash();
     }
 }
 
@@ -175,7 +175,7 @@ void canvas_draw_str_aligned(
         x -= (u8g2_GetStrWidth(&canvas->fb, str) / 2);
         break;
     default:
-        furi_crash(NULL);
+        furi_crash();
         break;
     }
 
@@ -189,7 +189,7 @@ void canvas_draw_str_aligned(
         y += (u8g2_GetAscent(&canvas->fb) / 2);
         break;
     default:
-        furi_crash(NULL);
+        furi_crash();
         break;
     }
 
@@ -530,7 +530,7 @@ void canvas_set_orientation(Canvas* canvas, CanvasOrientation orientation) {
             rotate_cb = U8G2_R1;
             break;
         default:
-            furi_assert(0);
+            furi_crash();
         }
 
         if(need_swap) FURI_SWAP(canvas->width, canvas->height);

applications/services/gui/elements.c

@@ -232,7 +232,7 @@ static size_t
     } else if(horizontal == AlignRight) {
         px_left = x;
     } else {
-        furi_assert(0);
+        furi_crash();
     }
 
     if(len_px > px_left) {

applications/services/gui/modules/byte_input.c

@@ -79,7 +79,7 @@ static uint8_t byte_input_get_row_size(uint8_t row_index) {
         row_size = COUNT_OF(keyboard_keys_row_2);
         break;
     default:
-        furi_crash(NULL);
+        furi_crash();
     }
 
     return row_size;
@@ -102,7 +102,7 @@ static const ByteInputKey* byte_input_get_row(uint8_t row_index) {
         row = keyboard_keys_row_2;
         break;
     default:
-        furi_crash(NULL);
+        furi_crash();
     }
 
     return row;

applications/services/gui/modules/popup.c

@@ -98,7 +98,7 @@ void popup_start_timer(void* context) {
         if(timer_period == 0) timer_period = 1;
 
         if(furi_timer_start(popup->timer, timer_period) != FuriStatusOk) {
-            furi_assert(0);
+            furi_crash();
         };
     }
 }

applications/services/gui/modules/text_input.c

@@ -101,7 +101,7 @@ static uint8_t get_row_size(uint8_t row_index) {
         row_size = COUNT_OF(keyboard_keys_row_3);
         break;
     default:
-        furi_crash(NULL);
+        furi_crash();
     }
 
     return row_size;
@@ -121,7 +121,7 @@ static const TextInputKey* get_row(uint8_t row_index) {
         row = keyboard_keys_row_3;
         break;
     default:
-        furi_crash(NULL);
+        furi_crash();
     }
 
     return row;

applications/services/gui/view.c

@@ -82,7 +82,7 @@ void view_allocate_model(View* view, ViewModelType type, size_t size) {
         model->data = malloc(size);
         view->model = model;
     } else {
-        furi_crash(NULL);
+        furi_crash();
     }
 }
 
@@ -99,7 +99,7 @@ void view_free_model(View* view) {
         free(model);
         view->model = NULL;
     } else {
-        furi_crash(NULL);
+        furi_crash();
     }
 }
 

applications/services/gui/view_dispatcher.c

@@ -207,7 +207,7 @@ void view_dispatcher_attach_to_gui(
     } else if(type == ViewDispatcherTypeFullscreen) {
         gui_add_view_port(gui, view_dispatcher->view_port, GuiLayerFullscreen);
     } else {
-        furi_check(NULL);
+        furi_crash();
     }
     view_dispatcher->gui = gui;
 }

applications/services/rpc/rpc_app.c

@@ -62,7 +62,7 @@ static void rpc_system_app_start_process(const PB_Main* request, void* context)
         } else if(status == LoaderStatusOk) {
             result = PB_CommandStatus_OK;
         } else {
-            furi_crash(NULL);
+            furi_crash();
         }
     } else {
         result = PB_CommandStatus_ERROR_INVALID_PARAMETERS;

applications/settings/desktop_settings/scenes/desktop_settings_scene_pin_auth.c

@@ -68,7 +68,7 @@ bool desktop_settings_scene_pin_auth_on_event(void* context, SceneManagerEvent e
             } else if(state == SCENE_STATE_PIN_AUTH_DISABLE) {
                 scene_manager_next_scene(app->scene_manager, DesktopSettingsAppScenePinDisable);
             } else {
-                furi_assert(0);
+                furi_crash();
             }
             consumed = true;
             break;

applications/settings/desktop_settings/scenes/desktop_settings_scene_pin_error.c

@@ -39,7 +39,7 @@ void desktop_settings_scene_pin_error_on_enter(void* context) {
     } else if(state == SCENE_STATE_PIN_ERROR_WRONG) {
         desktop_view_pin_input_set_label_primary(app->pin_input_view, 35, 8, "Wrong PIN!");
     } else {
-        furi_assert(0);
+        furi_crash();
     }
     desktop_view_pin_input_set_label_secondary(app->pin_input_view, 0, 8, NULL);
     desktop_view_pin_input_set_label_button(app->pin_input_view, "Retry");

applications/settings/desktop_settings/scenes/desktop_settings_scene_pin_setup_howto.c

@@ -32,7 +32,7 @@ bool desktop_settings_scene_pin_setup_howto_on_event(void* context, SceneManager
             consumed = true;
             break;
         default:
-            furi_crash(NULL);
+            furi_crash();
         }
     }
     return consumed;

applications/settings/desktop_settings/scenes/desktop_settings_scene_pin_setup_howto2.c

@@ -52,7 +52,7 @@ bool desktop_settings_scene_pin_setup_howto2_on_event(void* context, SceneManage
             break;
         }
         default:
-            furi_crash(NULL);
+            furi_crash();
         }
     }
     return consumed;

applications/system/hid_app/hid.c

@@ -264,7 +264,7 @@ void hid_hal_keyboard_press(Hid* instance, uint16_t event) {
     } else if(instance->transport == HidTransportUsb) {
         furi_hal_hid_kb_press(event);
     } else {
-        furi_crash(NULL);
+        furi_crash();
     }
 }
 
@@ -275,7 +275,7 @@ void hid_hal_keyboard_release(Hid* instance, uint16_t event) {
     } else if(instance->transport == HidTransportUsb) {
         furi_hal_hid_kb_release(event);
     } else {
-        furi_crash(NULL);
+        furi_crash();
     }
 }
 
@@ -286,7 +286,7 @@ void hid_hal_keyboard_release_all(Hid* instance) {
     } else if(instance->transport == HidTransportUsb) {
         furi_hal_hid_kb_release_all();
     } else {
-        furi_crash(NULL);
+        furi_crash();
     }
 }
 
@@ -297,7 +297,7 @@ void hid_hal_consumer_key_press(Hid* instance, uint16_t event) {
     } else if(instance->transport == HidTransportUsb) {
         furi_hal_hid_consumer_key_press(event);
     } else {
-        furi_crash(NULL);
+        furi_crash();
     }
 }
 
@@ -308,7 +308,7 @@ void hid_hal_consumer_key_release(Hid* instance, uint16_t event) {
     } else if(instance->transport == HidTransportUsb) {
         furi_hal_hid_consumer_key_release(event);
     } else {
-        furi_crash(NULL);
+        furi_crash();
     }
 }
 
@@ -319,7 +319,7 @@ void hid_hal_consumer_key_release_all(Hid* instance) {
     } else if(instance->transport == HidTransportUsb) {
         furi_hal_hid_kb_release_all();
     } else {
-        furi_crash(NULL);
+        furi_crash();
     }
 }
 
@@ -330,7 +330,7 @@ void hid_hal_mouse_move(Hid* instance, int8_t dx, int8_t dy) {
     } else if(instance->transport == HidTransportUsb) {
         furi_hal_hid_mouse_move(dx, dy);
     } else {
-        furi_crash(NULL);
+        furi_crash();
     }
 }
 
@@ -341,7 +341,7 @@ void hid_hal_mouse_scroll(Hid* instance, int8_t delta) {
     } else if(instance->transport == HidTransportUsb) {
         furi_hal_hid_mouse_scroll(delta);
     } else {
-        furi_crash(NULL);
+        furi_crash();
     }
 }
 
@@ -352,7 +352,7 @@ void hid_hal_mouse_press(Hid* instance, uint16_t event) {
     } else if(instance->transport == HidTransportUsb) {
         furi_hal_hid_mouse_press(event);
     } else {
-        furi_crash(NULL);
+        furi_crash();
     }
 }
 
@@ -363,7 +363,7 @@ void hid_hal_mouse_release(Hid* instance, uint16_t event) {
     } else if(instance->transport == HidTransportUsb) {
         furi_hal_hid_mouse_release(event);
     } else {
-        furi_crash(NULL);
+        furi_crash();
     }
 }
 
@@ -375,7 +375,7 @@ void hid_hal_mouse_release_all(Hid* instance) {
         furi_hal_hid_mouse_release(HID_MOUSE_BTN_LEFT);
         furi_hal_hid_mouse_release(HID_MOUSE_BTN_RIGHT);
     } else {
-        furi_crash(NULL);
+        furi_crash();
     }
 }
 

documentation/FuriCheck.md

@@ -0,0 +1,40 @@
+# Run time checks and forced system crash
+
+The best way to protect system integrity is to reduce amount cases that we must handle and crash the system as early as possible.
+For that purpose we have bunch of helpers located in Furi Core check.h.
+
+## Couple notes before start
+
+- Definition of Crash - log event, save crash information in RTC and reboot the system.
+- Definition of Halt - log event, stall the system.
+- Debug and production builds behaves differently: debug build will never reset system in order to preserve state for debugging.
+- If you have debugger connected we will stop before reboot automatically.
+- All helpers accept optional MESSAGE_CSTR: it can be in RAM or Flash memory, but only messages from Flash will be shown after system reboot.
+- MESSAGE_CSTR can be NULL, but macros magic already doing it for you, so just don't.
+
+## `furi_assert(CONDITION)` or `furi_assert(CONDITION, MESSAGE_CSTR)`
+
+Assert condition in development environment and crash the system if CONDITION is false.
+
+- Should be used at development stage in apps and services
+- Keep in mind that release never contains this check
+- Keep in mind that libraries never contains this check by default, use `LIB_DEBUG=1` if you need it
+- Avoid putting function calls into CONDITION, since it may be omitted in some builds
+
+## `furi_check(CONDITION)` or `furi_check(CONDITION, MESSAGE_CSTR)`
+
+Always assert condition and crash the system if CONDITION is false.
+
+- Use it if you always need to check conditions
+
+## `furi_crash()` or `furi_crash(MESSAGE_CSTR)`
+
+Crash the system.
+
+- Use it to crash the system. For example: if abnormal condition detected.
+
+## `furi_halt()` or `furi_halt(MESSAGE_CSTR)`
+
+Halt the system.
+
+- We use it internally to shutdown flipper if poweroff is not possible.

furi/core/check.c

@@ -128,7 +128,7 @@ static void __furi_print_name(bool isr) {
     }
 }
 
-FURI_NORETURN void __furi_crash() {
+FURI_NORETURN void __furi_crash_implementation() {
     __disable_irq();
     GET_MESSAGE_AND_STORE_REGISTERS();
 
@@ -179,7 +179,7 @@ FURI_NORETURN void __furi_crash() {
     __builtin_unreachable();
 }
 
-FURI_NORETURN void __furi_halt() {
+FURI_NORETURN void __furi_halt_implementation() {
     __disable_irq();
     GET_MESSAGE_AND_STORE_REGISTERS();
 

furi/core/check.h

@@ -28,39 +28,51 @@ extern "C" {
 #define __FURI_CHECK_MESSAGE_FLAG (0x02)
 
 /** Crash system */
-FURI_NORETURN void __furi_crash();
+FURI_NORETURN void __furi_crash_implementation();
 
 /** Halt system */
-FURI_NORETURN void __furi_halt();
+FURI_NORETURN void __furi_halt_implementation();
 
 /** Crash system with message. Show message after reboot. */
-#define furi_crash(message)                                   \
+#define __furi_crash(message)                                 \
     do {                                                      \
         register const void* r12 asm("r12") = (void*)message; \
         asm volatile("sukima%=:" : : "r"(r12));               \
-        __furi_crash();                                       \
+        __furi_crash_implementation();                        \
     } while(0)
 
+/** Crash system
+ *
+ * @param      optional  message (const char*)
+ */
+#define furi_crash(...) M_APPLY(__furi_crash, M_IF_EMPTY(__VA_ARGS__)((NULL), (__VA_ARGS__)))
+
 /** Halt system with message. */
-#define furi_halt(message)                                    \
+#define __furi_halt(message)                                  \
     do {                                                      \
         register const void* r12 asm("r12") = (void*)message; \
         asm volatile("sukima%=:" : : "r"(r12));               \
-        __furi_halt();                                        \
+        __furi_halt_implementation();                         \
     } while(0)
 
+/** Halt system
+ *
+ * @param      optional  message (const char*)
+ */
+#define furi_halt(...) M_APPLY(__furi_halt, M_IF_EMPTY(__VA_ARGS__)((NULL), (__VA_ARGS__)))
+
 /** Check condition and crash if check failed */
 #define __furi_check(__e, __m) \
     do {                       \
         if(!(__e)) {           \
-            furi_crash(__m);   \
+            __furi_crash(__m); \
         }                      \
     } while(0)
 
 /** Check condition and crash if failed
  *
  * @param      condition to check
- * @param      optional  message
+ * @param      optional  message (const char*)
  */
 #define furi_check(...) \
     M_APPLY(__furi_check, M_DEFAULT_ARGS(2, (__FURI_CHECK_MESSAGE_FLAG), __VA_ARGS__))
@@ -70,7 +82,7 @@ FURI_NORETURN void __furi_halt();
 #define __furi_assert(__e, __m) \
     do {                        \
         if(!(__e)) {            \
-            furi_crash(__m);    \
+            __furi_crash(__m);  \
         }                       \
     } while(0)
 #else
@@ -86,7 +98,7 @@ FURI_NORETURN void __furi_halt();
  * @warning    only will do check if firmware compiled in debug mode
  *
  * @param      condition to check
- * @param      optional  message
+ * @param      optional  message (const char*)
  */
 #define furi_assert(...) \
     M_APPLY(__furi_assert, M_DEFAULT_ARGS(2, (__FURI_ASSERT_MESSAGE_FLAG), __VA_ARGS__))

lib/ibutton/ibutton_protocols.c

@@ -48,7 +48,7 @@ static void ibutton_protocols_get_group_by_id(
             local_id -= ibutton_protocol_groups[i]->protocol_count;
         }
     }
-    furi_crash(NULL);
+    furi_crash();
 }
 
 iButtonProtocols* ibutton_protocols_alloc() {

lib/infrared/encoder_decoder/nec/infrared_encoder_nec.c

@@ -48,7 +48,7 @@ void infrared_encoder_nec_reset(void* encoder_ptr, const InfraredMessage* messag
         *data2 = (message->command & 0xFFC0) >> 6;
         encoder->bits_to_encode = 42;
     } else {
-        furi_assert(0);
+        furi_crash();
     }
 }
 

lib/infrared/encoder_decoder/sirc/infrared_encoder_sirc.c

@@ -23,7 +23,7 @@ void infrared_encoder_sirc_reset(void* encoder_ptr, const InfraredMessage* messa
         *data |= (message->address & 0x1FFF) << 7;
         encoder->bits_to_encode = 20;
     } else {
-        furi_assert(0);
+        furi_crash();
     }
 }
 

lib/infrared/worker/infrared_transmit.c

@@ -88,7 +88,7 @@ FuriHalInfraredTxGetDataState
             state = FuriHalInfraredTxGetDataStateDone;
         }
     } else {
-        furi_crash(NULL);
+        furi_crash();
     }
 
     return state;

lib/infrared/worker/infrared_worker.c

@@ -367,10 +367,11 @@ static FuriHalInfraredTxGetDataState
         *duration = timing.duration;
         state = timing.state;
     } else {
-        furi_assert(0);
+        // Why bother if we crash anyway?..
         *level = 0;
         *duration = 100;
         state = FuriHalInfraredTxGetDataStateDone;
+        furi_crash();
     }
 
     uint32_t flags_set = furi_thread_flags_set(
@@ -414,7 +415,7 @@ static bool infrared_get_new_signal(InfraredWorker* instance) {
     } else if(response == InfraredWorkerGetSignalResponseStop) {
         new_signal_obtained = false;
     } else {
-        furi_assert(0);
+        furi_crash();
     }
 
     return new_signal_obtained;
@@ -443,9 +444,8 @@ static bool infrared_worker_tx_fill_buffer(InfraredWorker* instance) {
         }
 
         if(status == InfraredStatusError) {
-            furi_assert(0);
             new_data_available = false;
-            break;
+            furi_crash();
         } else if(status == InfraredStatusOk) {
             timing.state = FuriHalInfraredTxGetDataStateOk;
         } else if(status == InfraredStatusDone) {
@@ -456,7 +456,7 @@ static bool infrared_worker_tx_fill_buffer(InfraredWorker* instance) {
                 timing.state = FuriHalInfraredTxGetDataStateLastDone;
             }
         } else {
-            furi_assert(0);
+            furi_crash();
         }
         uint32_t written_size =
             furi_stream_buffer_send(instance->stream, &timing, sizeof(InfraredWorkerTiming), 0);
@@ -548,7 +548,7 @@ static int32_t infrared_worker_tx_thread(void* thread_context) {
 
             break;
         default:
-            furi_assert(0);
+            furi_crash();
             break;
         }
     }

targets/f18/api_symbols.csv

@@ -1,5 +1,5 @@
 entry,status,name,type,params
-Version,+,40.1,,
+Version,+,41.0,,
 Header,+,applications/services/bt/bt_service/bt.h,,
 Header,+,applications/services/cli/cli.h,,
 Header,+,applications/services/cli/cli_vcp.h,,
@@ -302,10 +302,10 @@ Function,-,__eprintf,void,"const char*, const char*, unsigned int, const char*"
 Function,+,__errno,int*,
 Function,-,__fpclassifyd,int,double
 Function,-,__fpclassifyf,int,float
-Function,+,__furi_crash,void,
+Function,+,__furi_crash_implementation,void,
 Function,+,__furi_critical_enter,__FuriCriticalInfo,
 Function,+,__furi_critical_exit,void,__FuriCriticalInfo
-Function,+,__furi_halt,void,
+Function,+,__furi_halt_implementation,void,
 Function,-,__getdelim,ssize_t,"char**, size_t*, int, FILE*"
 Function,-,__getline,ssize_t,"char**, size_t*, FILE*"
 Function,-,__isinfd,int,double

targets/f7/api_symbols.csv

@@ -1,5 +1,5 @@
 entry,status,name,type,params
-Version,+,40.1,,
+Version,+,41.0,,
 Header,+,applications/drivers/subghz/cc1101_ext/cc1101_ext_interconnect.h,,
 Header,+,applications/services/bt/bt_service/bt.h,,
 Header,+,applications/services/cli/cli.h,,
@@ -370,10 +370,10 @@ Function,-,__eprintf,void,"const char*, const char*, unsigned int, const char*"
 Function,+,__errno,int*,
 Function,-,__fpclassifyd,int,double
 Function,-,__fpclassifyf,int,float
-Function,+,__furi_crash,void,
+Function,+,__furi_crash_implementation,void,
 Function,+,__furi_critical_enter,__FuriCriticalInfo,
 Function,+,__furi_critical_exit,void,__FuriCriticalInfo
-Function,+,__furi_halt,void,
+Function,+,__furi_halt_implementation,void,
 Function,-,__getdelim,ssize_t,"char**, size_t*, int, FILE*"
 Function,-,__getline,ssize_t,"char**, size_t*, FILE*"
 Function,-,__isinfd,int,double

targets/f7/furi_hal/furi_hal_infrared.c

@@ -125,7 +125,7 @@ static void furi_hal_infrared_tim_rx_isr() {
             if(infrared_tim_rx.capture_callback)
                 infrared_tim_rx.capture_callback(infrared_tim_rx.capture_context, 1, duration);
         } else {
-            furi_assert(0);
+            furi_crash();
         }
     }
 
@@ -141,7 +141,7 @@ static void furi_hal_infrared_tim_rx_isr() {
             if(infrared_tim_rx.capture_callback)
                 infrared_tim_rx.capture_callback(infrared_tim_rx.capture_context, 0, duration);
         } else {
-            furi_assert(0);
+            furi_crash();
         }
     }
 }
@@ -254,7 +254,7 @@ static uint8_t furi_hal_infrared_get_current_dma_tx_buffer(void) {
     } else if(buffer_adr == (uint32_t)infrared_tim_tx.buffer[1].data) {
         buf_num = 1;
     } else {
-        furi_assert(0);
+        furi_crash();
     }
     return buf_num;
 }
@@ -263,7 +263,7 @@ static void furi_hal_infrared_tx_dma_polarity_isr() {
 #if INFRARED_DMA_CH1_CHANNEL == LL_DMA_CHANNEL_1
     if(LL_DMA_IsActiveFlag_TE1(INFRARED_DMA)) {
         LL_DMA_ClearFlag_TE1(INFRARED_DMA);
-        furi_crash(NULL);
+        furi_crash();
     }
     if(LL_DMA_IsActiveFlag_TC1(INFRARED_DMA) && LL_DMA_IsEnabledIT_TC(INFRARED_DMA_CH1_DEF)) {
         LL_DMA_ClearFlag_TC1(INFRARED_DMA);
@@ -285,7 +285,7 @@ static void furi_hal_infrared_tx_dma_isr() {
 #if INFRARED_DMA_CH2_CHANNEL == LL_DMA_CHANNEL_2
     if(LL_DMA_IsActiveFlag_TE2(INFRARED_DMA)) {
         LL_DMA_ClearFlag_TE2(INFRARED_DMA);
-        furi_crash(NULL);
+        furi_crash();
     }
     if(LL_DMA_IsActiveFlag_HT2(INFRARED_DMA) && LL_DMA_IsEnabledIT_HT(INFRARED_DMA_CH2_DEF)) {
         LL_DMA_ClearFlag_HT2(INFRARED_DMA);
@@ -303,7 +303,7 @@ static void furi_hal_infrared_tx_dma_isr() {
         } else if(furi_hal_infrared_state == InfraredStateAsyncTxStopReq) {
             /* fallthrough */
         } else {
-            furi_crash(NULL);
+            furi_crash();
         }
     }
     if(LL_DMA_IsActiveFlag_TC2(INFRARED_DMA) && LL_DMA_IsEnabledIT_TC(INFRARED_DMA_CH2_DEF)) {
@@ -596,7 +596,7 @@ static void furi_hal_infrared_async_tx_free_resources(void) {
 void furi_hal_infrared_async_tx_start(uint32_t freq, float duty_cycle) {
     if((duty_cycle > 1) || (duty_cycle <= 0) || (freq > INFRARED_MAX_FREQUENCY) ||
        (freq < INFRARED_MIN_FREQUENCY) || (infrared_tim_tx.data_callback == NULL)) {
-        furi_crash(NULL);
+        furi_crash();
     }
 
     furi_assert(furi_hal_infrared_state == InfraredStateIdle);

targets/f7/furi_hal/furi_hal_spi.c

@@ -221,7 +221,7 @@ bool furi_hal_spi_bus_trx_dma(
         dma_rx_req = LL_DMAMUX_REQ_SPI2_RX;
         dma_tx_req = LL_DMAMUX_REQ_SPI2_TX;
     } else {
-        furi_crash(NULL);
+        furi_crash();
     }
 
     if(rx_buffer == NULL) {

targets/f7/furi_hal/furi_hal_subghz.c

@@ -604,7 +604,7 @@ static void furi_hal_subghz_async_tx_timer_isr() {
                 furi_hal_gpio_init(&gpio_cc1101_g0, GpioModeInput, GpioPullDown, GpioSpeedLow);
                 LL_TIM_DisableCounter(TIM2);
             } else {
-                furi_crash(NULL);
+                furi_crash();
             }
         }
     }

targets/f7/furi_hal/furi_hal_version.c

@@ -187,7 +187,7 @@ void furi_hal_version_init() {
         furi_hal_version_load_otp_v2();
         break;
     default:
-        furi_crash(NULL);
+        furi_crash();
     }
 
     furi_hal_rtc_set_register(FuriHalRtcRegisterVersion, (uint32_t)version_get());