unleashed-firmware/applications/storage/storage_glue.c
あく e3c7201a20
Furi: core refactoring and CMSIS removal part 2 ()
* Furi: rename and move core
* Furi: drop CMSIS_OS header and unused api, partially refactor and cleanup the rest
* Furi: CMSIS_OS drop and refactoring.
* Furi: refactoring, remove cmsis legacy
* Furi: fix incorrect assert on queue deallocation, cleanup timer
* Furi: improve delay api, get rid of floats
* hal: dropped furi_hal_crc
* Furi: move DWT based delay to cortex HAL
* Furi: update core documentation

Co-authored-by: hedger <hedger@nanode.su>
2022-07-20 13:56:33 +03:00

188 lines
4.9 KiB
C

#include "storage_glue.h"
#include <furi_hal.h>
/****************** storage file ******************/
void storage_file_init(StorageFile* obj) {
obj->file = NULL;
obj->type = ST_ERROR;
obj->file_data = NULL;
string_init(obj->path);
}
void storage_file_init_set(StorageFile* obj, const StorageFile* src) {
obj->file = src->file;
obj->type = src->type;
obj->file_data = src->file_data;
string_init_set(obj->path, src->path);
}
void storage_file_set(StorageFile* obj, const StorageFile* src) {
obj->file = src->file;
obj->type = src->type;
obj->file_data = src->file_data;
string_set(obj->path, src->path);
}
void storage_file_clear(StorageFile* obj) {
string_clear(obj->path);
}
/****************** storage data ******************/
void storage_data_init(StorageData* storage) {
storage->mutex = furi_mutex_alloc(FuriMutexTypeNormal);
furi_check(storage->mutex != NULL);
storage->data = NULL;
storage->status = StorageStatusNotReady;
StorageFileList_init(storage->files);
}
bool storage_data_lock(StorageData* storage) {
return (furi_mutex_acquire(storage->mutex, FuriWaitForever) == FuriStatusOk);
}
bool storage_data_unlock(StorageData* storage) {
return (furi_mutex_release(storage->mutex) == FuriStatusOk);
}
StorageStatus storage_data_status(StorageData* storage) {
StorageStatus status;
storage_data_lock(storage);
status = storage->status;
storage_data_unlock(storage);
return status;
}
const char* storage_data_status_text(StorageData* storage) {
const char* result = "unknown";
switch(storage->status) {
case StorageStatusOK:
result = "ok";
break;
case StorageStatusNotReady:
result = "not ready";
break;
case StorageStatusNotMounted:
result = "not mounted";
break;
case StorageStatusNoFS:
result = "no filesystem";
break;
case StorageStatusNotAccessible:
result = "not accessible";
break;
case StorageStatusErrorInternal:
result = "internal";
break;
}
return result;
}
/****************** storage glue ******************/
bool storage_has_file(const File* file, StorageData* storage_data) {
bool result = false;
StorageFileList_it_t it;
for(StorageFileList_it(it, storage_data->files); !StorageFileList_end_p(it);
StorageFileList_next(it)) {
const StorageFile* storage_file = StorageFileList_cref(it);
if(storage_file->file->file_id == file->file_id) {
result = true;
break;
}
}
return result;
}
bool storage_path_already_open(string_t path, StorageFileList_t array) {
bool open = false;
StorageFileList_it_t it;
for(StorageFileList_it(it, array); !StorageFileList_end_p(it); StorageFileList_next(it)) {
const StorageFile* storage_file = StorageFileList_cref(it);
if(string_cmp(storage_file->path, path) == 0) {
open = true;
break;
}
}
return open;
}
void storage_set_storage_file_data(const File* file, void* file_data, StorageData* storage) {
StorageFile* founded_file = NULL;
StorageFileList_it_t it;
for(StorageFileList_it(it, storage->files); !StorageFileList_end_p(it);
StorageFileList_next(it)) {
StorageFile* storage_file = StorageFileList_ref(it);
if(storage_file->file->file_id == file->file_id) {
founded_file = storage_file;
break;
}
}
furi_check(founded_file != NULL);
founded_file->file_data = file_data;
}
void* storage_get_storage_file_data(const File* file, StorageData* storage) {
const StorageFile* founded_file = NULL;
StorageFileList_it_t it;
for(StorageFileList_it(it, storage->files); !StorageFileList_end_p(it);
StorageFileList_next(it)) {
const StorageFile* storage_file = StorageFileList_cref(it);
if(storage_file->file->file_id == file->file_id) {
founded_file = storage_file;
break;
}
}
furi_check(founded_file != NULL);
return founded_file->file_data;
}
void storage_push_storage_file(File* file, string_t path, StorageType type, StorageData* storage) {
StorageFile* storage_file = StorageFileList_push_new(storage->files);
furi_check(storage_file != NULL);
file->file_id = (uint32_t)storage_file;
storage_file->file = file;
storage_file->type = type;
string_set(storage_file->path, path);
}
bool storage_pop_storage_file(File* file, StorageData* storage) {
StorageFileList_it_t it;
bool result = false;
for(StorageFileList_it(it, storage->files); !StorageFileList_end_p(it);
StorageFileList_next(it)) {
if(StorageFileList_cref(it)->file->file_id == file->file_id) {
result = true;
break;
}
}
if(result) {
StorageFileList_remove(storage->files, it);
}
return result;
}