Merge branch 'fz-dev' into dev

applications/debug/keypad_test/keypad_test.c

@@ -11,6 +11,7 @@ typedef struct {
     uint16_t left;
     uint16_t right;
     uint16_t ok;
+    FuriMutex* mutex;
 } KeypadTestState;
 
 static void keypad_test_reset_state(KeypadTestState* state) {
@@ -22,7 +23,8 @@ static void keypad_test_reset_state(KeypadTestState* state) {
 }
 
 static void keypad_test_render_callback(Canvas* canvas, void* ctx) {
-    KeypadTestState* state = (KeypadTestState*)acquire_mutex((ValueMutex*)ctx, 25);
+    KeypadTestState* state = ctx;
+    furi_mutex_acquire(state->mutex, FuriWaitForever);
     canvas_clear(canvas);
     char strings[5][20];
 
@@ -51,7 +53,7 @@ static void keypad_test_render_callback(Canvas* canvas, void* ctx) {
 
     canvas_draw_str(canvas, 10, 63, "[back] - reset, hold to exit");
 
-    release_mutex((ValueMutex*)ctx, state);
+    furi_mutex_release(state->mutex);
 }
 
 static void keypad_test_input_callback(InputEvent* input_event, void* ctx) {
@@ -64,17 +66,17 @@ int32_t keypad_test_app(void* p) {
     FuriMessageQueue* event_queue = furi_message_queue_alloc(32, sizeof(InputEvent));
     furi_check(event_queue);
 
-    KeypadTestState _state = {{false, false, false, false, false}, 0, 0, 0, 0, 0};
+    KeypadTestState state = {{false, false, false, false, false}, 0, 0, 0, 0, 0, NULL};
+    state.mutex = furi_mutex_alloc(FuriMutexTypeNormal);
 
-    ValueMutex state_mutex;
-    if(!init_mutex(&state_mutex, &_state, sizeof(KeypadTestState))) {
+    if(!state.mutex) {
         FURI_LOG_E(TAG, "cannot create mutex");
         return 0;
     }
 
     ViewPort* view_port = view_port_alloc();
 
-    view_port_draw_callback_set(view_port, keypad_test_render_callback, &state_mutex);
+    view_port_draw_callback_set(view_port, keypad_test_render_callback, &state);
     view_port_input_callback_set(view_port, keypad_test_input_callback, event_queue);
 
     // Open GUI and register view_port
@@ -83,7 +85,7 @@ int32_t keypad_test_app(void* p) {
 
     InputEvent event;
     while(furi_message_queue_get(event_queue, &event, FuriWaitForever) == FuriStatusOk) {
-        KeypadTestState* state = (KeypadTestState*)acquire_mutex_block(&state_mutex);
+        furi_mutex_acquire(state.mutex, FuriWaitForever);
         FURI_LOG_I(
             TAG,
             "key: %s type: %s",
@@ -92,54 +94,54 @@ int32_t keypad_test_app(void* p) {
 
         if(event.key == InputKeyRight) {
             if(event.type == InputTypePress) {
-                state->press[0] = true;
+                state.press[0] = true;
             } else if(event.type == InputTypeRelease) {
-                state->press[0] = false;
+                state.press[0] = false;
             } else if(event.type == InputTypeShort) {
-                ++state->right;
+                ++state.right;
             }
         } else if(event.key == InputKeyLeft) {
             if(event.type == InputTypePress) {
-                state->press[1] = true;
+                state.press[1] = true;
             } else if(event.type == InputTypeRelease) {
-                state->press[1] = false;
+                state.press[1] = false;
             } else if(event.type == InputTypeShort) {
-                ++state->left;
+                ++state.left;
             }
         } else if(event.key == InputKeyUp) {
             if(event.type == InputTypePress) {
-                state->press[2] = true;
+                state.press[2] = true;
             } else if(event.type == InputTypeRelease) {
-                state->press[2] = false;
+                state.press[2] = false;
             } else if(event.type == InputTypeShort) {
-                ++state->up;
+                ++state.up;
             }
         } else if(event.key == InputKeyDown) {
             if(event.type == InputTypePress) {
-                state->press[3] = true;
+                state.press[3] = true;
             } else if(event.type == InputTypeRelease) {
-                state->press[3] = false;
+                state.press[3] = false;
             } else if(event.type == InputTypeShort) {
-                ++state->down;
+                ++state.down;
             }
         } else if(event.key == InputKeyOk) {
             if(event.type == InputTypePress) {
-                state->press[4] = true;
+                state.press[4] = true;
             } else if(event.type == InputTypeRelease) {
-                state->press[4] = false;
+                state.press[4] = false;
             } else if(event.type == InputTypeShort) {
-                ++state->ok;
+                ++state.ok;
             }
         } else if(event.key == InputKeyBack) {
             if(event.type == InputTypeLong) {
-                release_mutex(&state_mutex, state);
+                furi_mutex_release(state.mutex);
                 break;
             } else if(event.type == InputTypeShort) {
-                keypad_test_reset_state(state);
+                keypad_test_reset_state(&state);
             }
         }
 
-        release_mutex(&state_mutex, state);
+        furi_mutex_release(state.mutex);
         view_port_update(view_port);
     }
 
@@ -147,7 +149,7 @@ int32_t keypad_test_app(void* p) {
     gui_remove_view_port(gui, view_port);
     view_port_free(view_port);
     furi_message_queue_free(event_queue);
-    delete_mutex(&state_mutex);
+    furi_mutex_free(state.mutex);
 
     furi_record_close(RECORD_GUI);
 

applications/debug/text_box_test/text_box_test.c

@@ -53,15 +53,17 @@ static void (*text_box_test_render[])(Canvas* canvas) = {
 
 typedef struct {
     uint32_t idx;
+    FuriMutex* mutex;
 } TextBoxTestState;
 
 static void text_box_test_render_callback(Canvas* canvas, void* ctx) {
-    TextBoxTestState* state = acquire_mutex((ValueMutex*)ctx, 25);
+    TextBoxTestState* state = ctx;
+    furi_mutex_acquire(state->mutex, FuriWaitForever);
     canvas_clear(canvas);
 
     text_box_test_render[state->idx](canvas);
 
-    release_mutex((ValueMutex*)ctx, state);
+    furi_mutex_release(state->mutex);
 }
 
 static void text_box_test_input_callback(InputEvent* input_event, void* ctx) {
@@ -74,17 +76,17 @@ int32_t text_box_test_app(void* p) {
     FuriMessageQueue* event_queue = furi_message_queue_alloc(32, sizeof(InputEvent));
     furi_check(event_queue);
 
-    TextBoxTestState _state = {.idx = 0};
+    TextBoxTestState state = {.idx = 0, .mutex = NULL};
+    state.mutex = furi_mutex_alloc(FuriMutexTypeNormal);
 
-    ValueMutex state_mutex;
-    if(!init_mutex(&state_mutex, &_state, sizeof(TextBoxTestState))) {
+    if(!state.mutex) {
         FURI_LOG_E(TAG, "Cannot create mutex");
         return 0;
     }
 
     ViewPort* view_port = view_port_alloc();
 
-    view_port_draw_callback_set(view_port, text_box_test_render_callback, &state_mutex);
+    view_port_draw_callback_set(view_port, text_box_test_render_callback, &state);
     view_port_input_callback_set(view_port, text_box_test_input_callback, event_queue);
 
     // Open GUI and register view_port
@@ -94,24 +96,24 @@ int32_t text_box_test_app(void* p) {
     uint32_t test_renders_num = COUNT_OF(text_box_test_render);
     InputEvent event;
     while(furi_message_queue_get(event_queue, &event, FuriWaitForever) == FuriStatusOk) {
-        TextBoxTestState* state = acquire_mutex_block(&state_mutex);
+        furi_mutex_acquire(state.mutex, FuriWaitForever);
 
         if(event.type == InputTypeShort) {
             if(event.key == InputKeyRight) {
-                if(state->idx < test_renders_num - 1) {
-                    state->idx++;
+                if(state.idx < test_renders_num - 1) {
+                    state.idx++;
                 }
             } else if(event.key == InputKeyLeft) {
-                if(state->idx > 0) {
-                    state->idx--;
+                if(state.idx > 0) {
+                    state.idx--;
                 }
             } else if(event.key == InputKeyBack) {
-                release_mutex(&state_mutex, state);
+                furi_mutex_release(state.mutex);
                 break;
             }
         }
 
-        release_mutex(&state_mutex, state);
+        furi_mutex_release(state.mutex);
         view_port_update(view_port);
     }
 
@@ -119,7 +121,7 @@ int32_t text_box_test_app(void* p) {
     gui_remove_view_port(gui, view_port);
     view_port_free(view_port);
     furi_message_queue_free(event_queue);
-    delete_mutex(&state_mutex);
+    furi_mutex_free(state.mutex);
 
     furi_record_close(RECORD_GUI);
 

applications/debug/unit_tests/furi/furi_test.c

@@ -5,7 +5,6 @@
 
 // v2 tests
 void test_furi_create_open();
-void test_furi_valuemutex();
 void test_furi_concurrent_access();
 void test_furi_pubsub();
 
@@ -30,10 +29,6 @@ MU_TEST(mu_test_furi_create_open) {
     test_furi_create_open();
 }
 
-MU_TEST(mu_test_furi_valuemutex) {
-    test_furi_valuemutex();
-}
-
 MU_TEST(mu_test_furi_pubsub) {
     test_furi_pubsub();
 }
@@ -51,7 +46,6 @@ MU_TEST_SUITE(test_suite) {
 
     // v2 tests
     MU_RUN_TEST(mu_test_furi_create_open);
-    MU_RUN_TEST(mu_test_furi_valuemutex);
     MU_RUN_TEST(mu_test_furi_pubsub);
     MU_RUN_TEST(mu_test_furi_memmgr);
 }

applications/debug/unit_tests/furi/furi_valuemutex_test.c

@@ -1,41 +0,0 @@
-#include <stdio.h>
-#include <string.h>
-#include <furi.h>
-
-#include "../minunit.h"
-
-void test_furi_valuemutex() {
-    const int init_value = 0xdeadbeef;
-    const int changed_value = 0x12345678;
-
-    int value = init_value;
-    bool result;
-    ValueMutex valuemutex;
-
-    // init mutex case
-    result = init_mutex(&valuemutex, &value, sizeof(value));
-    mu_assert(result, "init mutex failed");
-
-    // acquire mutex case
-    int* value_pointer = acquire_mutex(&valuemutex, 100);
-    mu_assert_pointers_eq(value_pointer, &value);
-
-    // second acquire mutex case
-    int* value_pointer_second = acquire_mutex(&valuemutex, 100);
-    mu_assert_pointers_eq(value_pointer_second, NULL);
-
-    // change value case
-    *value_pointer = changed_value;
-    mu_assert_int_eq(value, changed_value);
-
-    // release mutex case
-    result = release_mutex(&valuemutex, &value);
-    mu_assert(result, "release mutex failed");
-
-    // TODO
-    //acquire mutex blocking case
-    //write mutex blocking case
-    //read mutex blocking case
-
-    mu_check(delete_mutex(&valuemutex));
-}

applications/plugins/snake_game/snake_game.c

@@ -50,6 +50,7 @@ typedef struct {
     Direction nextMovement; // if backward of currentMovement, ignore
     Point fruit;
     GameState state;
+    FuriMutex* mutex;
 } SnakeState;
 
 typedef enum {
@@ -92,12 +93,10 @@ const NotificationSequence sequence_eat = {
 };
 
 static void snake_game_render_callback(Canvas* const canvas, void* ctx) {
-    const SnakeState* snake_state = acquire_mutex((ValueMutex*)ctx, 25);
-    if(snake_state == NULL) {
-        return;
-    }
+    furi_assert(ctx);
+    const SnakeState* snake_state = ctx;
 
-    // Before the function is called, the state is set with the canvas_reset(canvas)
+    furi_mutex_acquire(snake_state->mutex, FuriWaitForever);
 
     // Frame
     canvas_draw_frame(canvas, 0, 0, 128, 64);
@@ -134,7 +133,7 @@ static void snake_game_render_callback(Canvas* const canvas, void* ctx) {
         canvas_draw_str_aligned(canvas, 64, 41, AlignCenter, AlignBottom, buffer);
     }
 
-    release_mutex((ValueMutex*)ctx, snake_state);
+    furi_mutex_release(snake_state->mutex);
 }
 
 static void snake_game_input_callback(InputEvent* input_event, FuriMessageQueue* event_queue) {
@@ -321,8 +320,9 @@ int32_t snake_game_app(void* p) {
     SnakeState* snake_state = malloc(sizeof(SnakeState));
     snake_game_init_game(snake_state);
 
-    ValueMutex state_mutex;
-    if(!init_mutex(&state_mutex, snake_state, sizeof(SnakeState))) {
+    snake_state->mutex = furi_mutex_alloc(FuriMutexTypeNormal);
+
+    if(!snake_state->mutex) {
         FURI_LOG_E("SnakeGame", "cannot create mutex\r\n");
         furi_message_queue_free(event_queue);
         free(snake_state);
@@ -330,7 +330,7 @@ int32_t snake_game_app(void* p) {
     }
 
     ViewPort* view_port = view_port_alloc();
-    view_port_draw_callback_set(view_port, snake_game_render_callback, &state_mutex);
+    view_port_draw_callback_set(view_port, snake_game_render_callback, snake_state);
     view_port_input_callback_set(view_port, snake_game_input_callback, event_queue);
 
     FuriTimer* timer =
@@ -350,7 +350,7 @@ int32_t snake_game_app(void* p) {
     for(bool processing = true; processing;) {
         FuriStatus event_status = furi_message_queue_get(event_queue, &event, 100);
 
-        SnakeState* snake_state = (SnakeState*)acquire_mutex_block(&state_mutex);
+        furi_mutex_acquire(snake_state->mutex, FuriWaitForever);
 
         if(event_status == FuriStatusOk) {
             // press events
@@ -389,7 +389,7 @@ int32_t snake_game_app(void* p) {
         }
 
         view_port_update(view_port);
-        release_mutex(&state_mutex, snake_state);
+        furi_mutex_release(snake_state->mutex);
     }
 
     // Return backlight to normal state
@@ -402,7 +402,7 @@ int32_t snake_game_app(void* p) {
     furi_record_close(RECORD_NOTIFICATION);
     view_port_free(view_port);
     furi_message_queue_free(event_queue);
-    delete_mutex(&state_mutex);
+    furi_mutex_free(snake_state->mutex);
     free(snake_state);
 
     return 0;

firmware/targets/f18/api_symbols.csv

@@ -1,5 +1,5 @@
 entry,status,name,type,params
-Version,+,17.0,,
+Version,+,18.0,,
 Header,+,applications/services/bt/bt_service/bt.h,,
 Header,+,applications/services/cli/cli.h,,
 Header,+,applications/services/cli/cli_vcp.h,,
@@ -156,6 +156,7 @@ Header,+,lib/toolbox/manchester_decoder.h,,
 Header,+,lib/toolbox/manchester_encoder.h,,
 Header,+,lib/toolbox/md5.h,,
 Header,+,lib/toolbox/path.h,,
+Header,+,lib/toolbox/pretty_format.h,,
 Header,+,lib/toolbox/protocols/protocol_dict.h,,
 Header,+,lib/toolbox/random_name.h,,
 Header,+,lib/toolbox/saved_struct.h,,
@@ -439,7 +440,6 @@ Function,-,_wctomb_r,int,"_reent*, char*, wchar_t, _mbstate_t*"
 Function,-,a64l,long,const char*
 Function,+,abort,void,
 Function,-,abs,int,int
-Function,+,acquire_mutex,void*,"ValueMutex*, uint32_t"
 Function,-,aligned_alloc,void*,"size_t, size_t"
 Function,+,aligned_free,void,void*
 Function,+,aligned_malloc,void*,"size_t, size_t"
@@ -573,7 +573,6 @@ Function,-,ctermid,char*,char*
 Function,-,ctime,char*,const time_t*
 Function,-,ctime_r,char*,"const time_t*, char*"
 Function,-,cuserid,char*,char*
-Function,+,delete_mutex,_Bool,ValueMutex*
 Function,+,dialog_ex_alloc,DialogEx*,
 Function,+,dialog_ex_disable_extended_events,void,DialogEx*
 Function,+,dialog_ex_enable_extended_events,void,DialogEx*
@@ -684,6 +683,7 @@ Function,+,file_browser_worker_set_folder_callback,void,"BrowserWorker*, Browser
 Function,+,file_browser_worker_set_item_callback,void,"BrowserWorker*, BrowserWorkerListItemCallback"
 Function,+,file_browser_worker_set_list_callback,void,"BrowserWorker*, BrowserWorkerListLoadCallback"
 Function,+,file_browser_worker_set_long_load_callback,void,"BrowserWorker*, BrowserWorkerLongLoadCallback"
+Function,+,file_info_is_dir,_Bool,const FileInfo*
 Function,+,file_stream_alloc,Stream*,Storage*
 Function,+,file_stream_close,_Bool,Stream*
 Function,+,file_stream_get_error,FS_Error,Stream*
@@ -707,6 +707,7 @@ Function,-,flipper_application_preload_status_to_string,const char*,FlipperAppli
 Function,+,flipper_application_spawn,FuriThread*,"FlipperApplication*, void*"
 Function,+,flipper_format_buffered_file_alloc,FlipperFormat*,Storage*
 Function,+,flipper_format_buffered_file_close,_Bool,FlipperFormat*
+Function,+,flipper_format_buffered_file_open_always,_Bool,"FlipperFormat*, const char*"
 Function,+,flipper_format_buffered_file_open_existing,_Bool,"FlipperFormat*, const char*"
 Function,+,flipper_format_delete_key,_Bool,"FlipperFormat*, const char*"
 Function,+,flipper_format_file_alloc,FlipperFormat*,Storage*
@@ -1234,6 +1235,7 @@ Function,+,furi_thread_flags_get,uint32_t,
 Function,+,furi_thread_flags_set,uint32_t,"FuriThreadId, uint32_t"
 Function,+,furi_thread_flags_wait,uint32_t,"uint32_t, uint32_t, uint32_t"
 Function,+,furi_thread_free,void,FuriThread*
+Function,+,furi_thread_get_appid,const char*,FuriThreadId
 Function,+,furi_thread_get_current,FuriThread*,
 Function,+,furi_thread_get_current_id,FuriThreadId,
 Function,+,furi_thread_get_current_priority,FuriThreadPriority,
@@ -1248,6 +1250,7 @@ Function,+,furi_thread_is_suspended,_Bool,FuriThreadId
 Function,+,furi_thread_join,_Bool,FuriThread*
 Function,+,furi_thread_mark_as_service,void,FuriThread*
 Function,+,furi_thread_resume,void,FuriThreadId
+Function,+,furi_thread_set_appid,void,"FuriThread*, const char*"
 Function,+,furi_thread_set_callback,void,"FuriThread*, FuriThreadCallback"
 Function,+,furi_thread_set_context,void,"FuriThread*, void*"
 Function,+,furi_thread_set_current_priority,void,FuriThreadPriority
@@ -1312,7 +1315,6 @@ Function,+,icon_get_data,const uint8_t*,const Icon*
 Function,+,icon_get_height,uint8_t,const Icon*
 Function,+,icon_get_width,uint8_t,const Icon*
 Function,-,index,char*,"const char*, int"
-Function,+,init_mutex,_Bool,"ValueMutex*, void*, size_t"
 Function,-,initstate,char*,"unsigned, char*, size_t"
 Function,+,input_get_key_name,const char*,InputKey
 Function,+,input_get_type_name,const char*,InputType
@@ -1491,6 +1493,7 @@ Function,+,power_get_pubsub,FuriPubSub*,Power*
 Function,+,power_is_battery_healthy,_Bool,Power*
 Function,+,power_off,void,Power*
 Function,+,power_reboot,void,PowerBootMode
+Function,+,pretty_format_bytes_hex_canonical,void,"FuriString*, size_t, const char*, const uint8_t*, size_t"
 Function,-,printf,int,"const char*, ..."
 Function,+,property_value_out,void,"PropertyValueContext*, const char*, unsigned int, ..."
 Function,+,protocol_dict_alloc,ProtocolDict*,"const ProtocolBase**, size_t"
@@ -1534,12 +1537,10 @@ Function,+,rand,int,
 Function,-,rand_r,int,unsigned*
 Function,+,random,long,
 Function,-,rawmemchr,void*,"const void*, int"
-Function,-,read_mutex,_Bool,"ValueMutex*, void*, size_t, uint32_t"
 Function,+,realloc,void*,"void*, size_t"
 Function,-,reallocarray,void*,"void*, size_t, size_t"
 Function,-,reallocf,void*,"void*, size_t"
 Function,-,realpath,char*,"const char*, char*"
-Function,+,release_mutex,_Bool,"ValueMutex*, const void*"
 Function,-,remove,int,const char*
 Function,-,rename,int,"const char*, const char*"
 Function,-,renameat,int,"int, const char*, int, const char*"
@@ -1617,14 +1618,18 @@ Function,-,srand48,void,long
 Function,-,srandom,void,unsigned
 Function,+,sscanf,int,"const char*, const char*, ..."
 Function,+,storage_common_copy,FS_Error,"Storage*, const char*, const char*"
+Function,+,storage_common_exists,_Bool,"Storage*, const char*"
 Function,+,storage_common_fs_info,FS_Error,"Storage*, const char*, uint64_t*, uint64_t*"
 Function,+,storage_common_merge,FS_Error,"Storage*, const char*, const char*"
+Function,+,storage_common_migrate,FS_Error,"Storage*, const char*, const char*"
 Function,+,storage_common_mkdir,FS_Error,"Storage*, const char*"
 Function,+,storage_common_remove,FS_Error,"Storage*, const char*"
 Function,+,storage_common_rename,FS_Error,"Storage*, const char*, const char*"
+Function,+,storage_common_resolve_path_and_ensure_app_directory,void,"Storage*, FuriString*"
 Function,+,storage_common_stat,FS_Error,"Storage*, const char*, FileInfo*"
 Function,+,storage_common_timestamp,FS_Error,"Storage*, const char*, uint32_t*"
 Function,+,storage_dir_close,_Bool,File*
+Function,+,storage_dir_exists,_Bool,"Storage*, const char*"
 Function,+,storage_dir_open,_Bool,"File*, const char*"
 Function,+,storage_dir_read,_Bool,"File*, FileInfo*, char*, uint16_t"
 Function,-,storage_dir_rewind,_Bool,File*
@@ -1995,7 +2000,6 @@ Function,+,widget_alloc,Widget*,
 Function,+,widget_free,void,Widget*
 Function,+,widget_get_view,View*,Widget*
 Function,+,widget_reset,void,Widget*
-Function,-,write_mutex,_Bool,"ValueMutex*, void*, size_t, uint32_t"
 Function,-,xPortGetFreeHeapSize,size_t,
 Function,-,xPortGetMinimumEverFreeHeapSize,size_t,
 Function,-,xPortStartScheduler,BaseType_t,

firmware/targets/f7/api_symbols.csv

@@ -1,5 +1,5 @@
 entry,status,name,type,params
-Version,+,17.0,,
+Version,+,18.0,,
 Header,+,applications/services/bt/bt_service/bt.h,,
 Header,+,applications/services/cli/cli.h,,
 Header,+,applications/services/cli/cli_vcp.h,,
@@ -496,7 +496,6 @@ Function,-,acosh,double,double
 Function,-,acoshf,float,float
 Function,-,acoshl,long double,long double
 Function,-,acosl,long double,long double
-Function,+,acquire_mutex,void*,"ValueMutex*, uint32_t"
 Function,-,aligned_alloc,void*,"size_t, size_t"
 Function,+,aligned_free,void,void*
 Function,+,aligned_malloc,void*,"size_t, size_t"
@@ -723,7 +722,6 @@ Function,-,ctermid,char*,char*
 Function,-,ctime,char*,const time_t*
 Function,-,ctime_r,char*,"const time_t*, char*"
 Function,-,cuserid,char*,char*
-Function,+,delete_mutex,_Bool,ValueMutex*
 Function,+,dialog_ex_alloc,DialogEx*,
 Function,+,dialog_ex_disable_extended_events,void,DialogEx*
 Function,+,dialog_ex_enable_extended_events,void,DialogEx*
@@ -1724,7 +1722,6 @@ Function,+,infrared_worker_tx_set_get_signal_callback,void,"InfraredWorker*, Inf
 Function,+,infrared_worker_tx_set_signal_sent_callback,void,"InfraredWorker*, InfraredWorkerMessageSentCallback, void*"
 Function,+,infrared_worker_tx_start,void,InfraredWorker*
 Function,+,infrared_worker_tx_stop,void,InfraredWorker*
-Function,+,init_mutex,_Bool,"ValueMutex*, void*, size_t"
 Function,-,initstate,char*,"unsigned, char*, size_t"
 Function,+,input_get_key_name,const char*,InputKey
 Function,+,input_get_type_name,const char*,InputType
@@ -2206,12 +2203,10 @@ Function,+,rand,int,
 Function,-,rand_r,int,unsigned*
 Function,+,random,long,
 Function,-,rawmemchr,void*,"const void*, int"
-Function,-,read_mutex,_Bool,"ValueMutex*, void*, size_t, uint32_t"
 Function,+,realloc,void*,"void*, size_t"
 Function,-,reallocarray,void*,"void*, size_t, size_t"
 Function,-,reallocf,void*,"void*, size_t"
 Function,-,realpath,char*,"const char*, char*"
-Function,+,release_mutex,_Bool,"ValueMutex*, const void*"
 Function,-,remainder,double,"double, double"
 Function,-,remainderf,float,"float, float"
 Function,-,remainderl,long double,"long double, long double"
@@ -4607,7 +4602,6 @@ Function,+,widget_alloc,Widget*,
 Function,+,widget_free,void,Widget*
 Function,+,widget_get_view,View*,Widget*
 Function,+,widget_reset,void,Widget*
-Function,-,write_mutex,_Bool,"ValueMutex*, void*, size_t, uint32_t"
 Function,-,xPortGetFreeHeapSize,size_t,
 Function,-,xPortGetMinimumEverFreeHeapSize,size_t,
 Function,-,xPortStartScheduler,BaseType_t,

furi/core/valuemutex.c

@@ -1,59 +0,0 @@
-#include "valuemutex.h"
-
-#include <string.h>
-
-bool init_mutex(ValueMutex* valuemutex, void* value, size_t size) {
-    // mutex without name,
-    // no attributes (unfortunately robust mutex is not supported by FreeRTOS),
-    // with dynamic memory allocation
-    valuemutex->mutex = furi_mutex_alloc(FuriMutexTypeNormal);
-    if(valuemutex->mutex == NULL) return false;
-
-    valuemutex->value = value;
-    valuemutex->size = size;
-
-    return true;
-}
-
-bool delete_mutex(ValueMutex* valuemutex) {
-    if(furi_mutex_acquire(valuemutex->mutex, FuriWaitForever) == FuriStatusOk) {
-        furi_mutex_free(valuemutex->mutex);
-        return true;
-    } else {
-        return false;
-    }
-}
-
-void* acquire_mutex(ValueMutex* valuemutex, uint32_t timeout) {
-    if(furi_mutex_acquire(valuemutex->mutex, timeout) == FuriStatusOk) {
-        return valuemutex->value;
-    } else {
-        return NULL;
-    }
-}
-
-bool release_mutex(ValueMutex* valuemutex, const void* value) {
-    if(value != valuemutex->value) return false;
-
-    if(furi_mutex_release(valuemutex->mutex) != FuriStatusOk) return false;
-
-    return true;
-}
-
-bool read_mutex(ValueMutex* valuemutex, void* data, size_t len, uint32_t timeout) {
-    void* value = acquire_mutex(valuemutex, timeout);
-    if(value == NULL || len > valuemutex->size) return false;
-    memcpy(data, value, len > 0 ? len : valuemutex->size);
-    if(!release_mutex(valuemutex, value)) return false;
-
-    return true;
-}
-
-bool write_mutex(ValueMutex* valuemutex, void* data, size_t len, uint32_t timeout) {
-    void* value = acquire_mutex(valuemutex, timeout);
-    if(value == NULL || len > valuemutex->size) return false;
-    memcpy(value, data, len > 0 ? len : valuemutex->size);
-    if(!release_mutex(valuemutex, value)) return false;
-
-    return true;
-}

furi/core/valuemutex.h

@@ -1,149 +0,0 @@
-#pragma once
-
-#include <stdbool.h>
-#include "mutex.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * == ValueMutex ==
-
- * The most simple concept is ValueMutex.
- * It is wrapper around mutex and value pointer.
- * You can take and give mutex to work with value and read and write value.
- */
-
-typedef struct {
-    void* value;
-    size_t size;
-    FuriMutex* mutex;
-} ValueMutex;
-
-/**
- * Creates ValueMutex.
- */
-bool init_mutex(ValueMutex* valuemutex, void* value, size_t size);
-
-/**
- * Free resources allocated by `init_mutex`.
- * This function doesn't free the memory occupied by `ValueMutex` itself.
- */
-bool delete_mutex(ValueMutex* valuemutex);
-
-/**
- * Call for work with data stored in mutex.
- * @return pointer to data if success, NULL otherwise.
- */
-void* acquire_mutex(ValueMutex* valuemutex, uint32_t timeout);
-
-/**
- * Helper: infinitely wait for mutex
- */
-static inline void* acquire_mutex_block(ValueMutex* valuemutex) {
-    return acquire_mutex(valuemutex, FuriWaitForever);
-}
-
-/**
- * With statement for value mutex, acts as lambda
- * @param name a resource name, const char*
- * @param function_body a (){} lambda declaration,
- * executed within you parent function context.
- */
-#define with_value_mutex(value_mutex, function_body) \
-    {                                                \
-        void* p = acquire_mutex_block(value_mutex);  \
-        furi_check(p);                               \
-        ({ void __fn__ function_body __fn__; })(p);  \
-        release_mutex(value_mutex, p);               \
-    }
-
-/**
- * Release mutex after end of work with data.
- * Call `release_mutex` and pass ValueData instance and pointer to data.
- */
-bool release_mutex(ValueMutex* valuemutex, const void* value);
-
-/**
- * Instead of take-access-give sequence you can use `read_mutex` and `write_mutex` functions.
- * Both functions return true in case of success, false otherwise.
- */
-bool read_mutex(ValueMutex* valuemutex, void* data, size_t len, uint32_t timeout);
-
-bool write_mutex(ValueMutex* valuemutex, void* data, size_t len, uint32_t timeout);
-
-inline static bool write_mutex_block(ValueMutex* valuemutex, void* data, size_t len) {
-    return write_mutex(valuemutex, data, len, FuriWaitForever);
-}
-
-inline static bool read_mutex_block(ValueMutex* valuemutex, void* data, size_t len) {
-    return read_mutex(valuemutex, data, len, FuriWaitForever);
-}
-
-#ifdef __cplusplus
-}
-#endif
-
-/*
-
-Usage example
-
-```C
-// MANIFEST
-// name="example-provider-app"
-// stack=128
-
-void provider_app(void* _p) {
-    // create record with mutex
-    uint32_t example_value = 0;
-    ValueMutex example_mutex;
-    // call `init_mutex`.
-    if(!init_mutex(&example_mutex, (void*)&example_value, sizeof(uint32_t))) {
-        printf("critical error\n");
-        flapp_exit(NULL);
-    }
-
-    furi_record_create("provider/example", (void*)&example_mutex);
-
-    // we are ready to provide record to other apps
-    flapp_ready();
-
-    // get value and increment it
-    while(1) {
-        uint32_t* value = acquire_mutex(&example_mutex, OsWaitForever);
-        if(value != NULL) {
-            value++;
-        }
-        release_mutex(&example_mutex, value);
-
-        furi_delay_ms(100);
-    }
-}
-
-// MANIFEST
-// name="example-consumer-app"
-// stack=128
-// require="example-provider-app"
-void consumer_app(void* _p) {
-    // this app run after flapp_ready call in all requirements app
-
-    // open mutex value
-    ValueMutex* counter_mutex = furi_record_open("provider/example");
-    if(counter_mutex == NULL) {
-        printf("critical error\n");
-        flapp_exit(NULL);
-    }
-
-    // continuously read value every 1s
-    uint32_t counter;
-    while(1) {
-        if(read_mutex(counter_mutex, &counter, sizeof(counter), OsWaitForever)) {
-            printf("counter value: %d\n", counter);
-        }
-
-        furi_delay_ms(1000);
-    }
-}
-```
-*/

furi/furi.h

@@ -16,7 +16,6 @@
 #include "core/semaphore.h"
 #include "core/thread.h"
 #include "core/timer.h"
-#include "core/valuemutex.h"
 #include "core/string.h"
 #include "core/stream_buffer.h"