mirror of
https://github.com/DarkFlippers/unleashed-firmware
synced 2024-11-27 06:50:21 +00:00
274c12fc56
* Streams: string stream * String stream: updated insert/delete api * Streams: generic stream interface and string stream implementation * Streams: helpers for insert and delete_and_insert * FFF: now compatible with streams * MinUnit: introduced tests with arguments * FFF: stream access violation * Streams: copy data between streams * Streams: file stream * FFF: documentation * FFStream: documentation * FFF: alloc as file * MinUnit: support for nested tests * Streams: changed delete_and_insert, now it returns success flag. Added ability dump stream inner parameters and data to cout. * FFF: simplified file open function * Streams: unit tests * FFF: tests * Streams: declare cache_size constant as define, to allow variable modified arrays * FFF: lib moved to a separate folder * iButton: new FFF * RFID: new FFF * Animations: new FFF * IR: new FFF * NFC: new FFF * Flipper file format: delete lib * U2F: new FFF * Subghz: new FFF and streams * Streams: read line * Streams: split * FuriCore: implement memset with extra asserts * FuriCore: implement extra heap asserts without inventing memset * Scene manager: protected access to the scene id stack with a size check * NFC worker: dirty fix for issue where hal_nfc was busy on app start * Furi: update allocator to erase memory on allocation. Replace furi_alloc with malloc. * FuriCore: cleanup memmgr code. * Furi HAL: furi_hal_init is split into critical and non-critical parts. The critical part is currently clock and console. * Memmgr: added ability to track allocations and deallocations through console. * FFStream: some speedup * Streams, FF: minor fixes * Tests: restore * File stream: a slightly more thread-safe version of file_stream_delete_and_insert Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
71 lines
1.4 KiB
C
71 lines
1.4 KiB
C
#include "memmgr.h"
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#include <string.h>
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extern void* pvPortMalloc(size_t xSize);
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extern void vPortFree(void* pv);
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extern size_t xPortGetFreeHeapSize(void);
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extern size_t xPortGetMinimumEverFreeHeapSize(void);
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void* malloc(size_t size) {
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return pvPortMalloc(size);
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}
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void free(void* ptr) {
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vPortFree(ptr);
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}
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void* realloc(void* ptr, size_t size) {
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if(size == 0) {
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vPortFree(ptr);
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return NULL;
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}
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void* p = pvPortMalloc(size);
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if(ptr != NULL) {
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memcpy(p, ptr, size);
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vPortFree(ptr);
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}
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return p;
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}
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void* calloc(size_t count, size_t size) {
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return pvPortMalloc(count * size);
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}
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char* strdup(const char* s) {
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const char* s_null = s;
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if(s_null == NULL) {
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return NULL;
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}
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size_t siz = strlen(s) + 1;
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char* y = pvPortMalloc(siz);
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memcpy(y, s, siz);
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return y;
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}
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size_t memmgr_get_free_heap(void) {
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return xPortGetFreeHeapSize();
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}
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size_t memmgr_get_minimum_free_heap(void) {
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return xPortGetMinimumEverFreeHeapSize();
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}
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void* __wrap__malloc_r(struct _reent* r, size_t size) {
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return pvPortMalloc(size);
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}
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void __wrap__free_r(struct _reent* r, void* ptr) {
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vPortFree(ptr);
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}
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void* __wrap__calloc_r(struct _reent* r, size_t count, size_t size) {
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return calloc(count, size);
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}
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void* __wrap__realloc_r(struct _reent* r, void* ptr, size_t size) {
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return realloc(ptr, size);
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}
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