flipperzero-firmware/furi/core/memmgr.c

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#include "memmgr.h"
#include "common_defines.h"
#include <string.h>
#include <furi_hal_memory.h>
extern void* pvPortMalloc(size_t xSize);
extern void vPortFree(void* pv);
extern size_t xPortGetFreeHeapSize(void);
[FL-2263] Flasher service & RAM exec (#1006) * WIP on stripping fw * Compact FW build - use RAM_EXEC=1 COMPACT=1 DEBUG=0 * Fixed uninitialized storage struct; small fixes to compact fw * Flasher srv w/mocked flash ops * Fixed typos & accomodated FFF changes * Alternative fw startup branch * Working load & jmp to RAM fw * +manifest processing for stage loader; + crc verification for stage payload * Fixed questionable code & potential leaks * Lowered screen update rate; added radio stack update stubs; working dfu write * Console EP with manifest & stage validation * Added microtar lib; minor ui fixes for updater * Removed microtar * Removed mtar #2 * Added a better version of microtar * TAR archive api; LFS backup & restore core * Recursive backup/restore * LFS worker thread * Added system apps to loader - not visible in UI; full update process with restarts * Typo fix * Dropped BL & f6; tooling for updater WIP * Minor py fixes * Minor fixes to make it build after merge * Ported flash workaround from BL + fixed visuals * Minor cleanup * Chmod + loader app search fix * Python linter fix * Removed usb stuff & float read support for staged loader == -10% of binary size * Added backup/restore & update pb requests * Added stub impl to RPC for backup/restore/update commands * Reworked TAR to use borrowed Storage api; slightly reduced build size by removing `static string`; hidden update-related RPC behind defines * Moved backup&restore to storage * Fixed new message types * Backup/restore/update RPC impl * Moved furi_hal_crc to LL; minor fixes * CRC HAL rework to LL * Purging STM HAL * Brought back minimal DFU boot mode (no gui); additional crc state checks * Added splash screen, BROKEN usb function * Clock init rework WIP * Stripped graphics from DFU mode * Temp fix for unused static fun * WIP update picker - broken! * Fixed UI * Bumping version * Fixed RTC setup * Backup to update folder instead of ext root * Removed unused scenes & more usb remnants from staged loader * CI updates * Fixed update bundle name * Temporary restored USB handler * Attempt to prevent .text corruption * Comments on how I spent this Saturday * Added update file icon * Documentation updates * Moved common code to lib folder * Storage: more unit tests * Storage: blocking dir open, differentiate file and dir when freed. * Major refactoring; added input processing to updater to allow retrying on failures (not very useful prob). Added API for extraction of thread return value * Removed re-init check for manifest * Changed low-level path manipulation to toolbox/path.h; makefile cleanup; tiny fix in lint.py * Increased update worker stack size * Text fixes in backup CLI * Displaying number of update stages to run; removed timeout in handling errors * Bumping version * Added thread cleanup for spawner thread * Updated build targets to exclude firmware bundle from 'ALL' * Fixed makefile for update_package; skipping VCP init for update mode (ugly) * Switched github build from ALL to update_package * Added +x for dist_update.sh * Cli: add total heap size to "free" command * Moved (RAM) suffix to build version instead of git commit no. * DFU comment * Some fixes suggested by clang-tidy * Fixed recursive PREFIX macro * Makefile: gather all new rules in updater namespace. FuriHal: rename bootloader to boot, isr safe delays * Github: correct build target name in firmware build * FuriHal: move target switch to boot * Makefile: fix firmware flash * Furi, FuriHal: move kernel start to furi, early init * Drop bootloader related stuff * Drop cube. Drop bootloader linker script. * Renamed update_hl, moved constants to #defines * Moved update-related boot mode to separate bitfield * Reworked updater cli to single entry point; fixed crash on tar cleanup * Added Python replacement for dist shell scripts * Linter fixes for dist.py +x * Fixes for environment suffix * Dropped bash scripts * Added dirty build flag to version structure & interfaces * Version string escapes * Fixed flag logic in dist.py; added support for App instances being imported and not terminating the whole program * Fixed fw address in ReadMe.md * Rpc: fix crash on double screen start * Return back original boot behavior and fix jump to system bootloader * Cleanup code, add error sequence for RTC * Update firmware readme * FuriHal: drop boot, restructure RTC registers usage and add header register check * Furi goes first * Toolchain: add ccache support * Renamed update bundle dir Co-authored-by: DrZlo13 <who.just.the.doctor@gmail.com> Co-authored-by: あく <alleteam@gmail.com>
2022-04-13 20:50:25 +00:00
extern size_t xPortGetTotalHeapSize(void);
extern size_t xPortGetMinimumEverFreeHeapSize(void);
void* malloc(size_t size) {
return pvPortMalloc(size);
}
void free(void* ptr) {
vPortFree(ptr);
}
void* realloc(void* ptr, size_t size) {
if(size == 0) {
vPortFree(ptr);
return NULL;
}
[FL-2274] Inventing streams and moving FFF to them (#981) * 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>
2022-02-18 19:53:46 +00:00
void* p = pvPortMalloc(size);
if(ptr != NULL) {
memcpy(p, ptr, size);
vPortFree(ptr);
}
[FL-2274] Inventing streams and moving FFF to them (#981) * 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>
2022-02-18 19:53:46 +00:00
return p;
}
void* calloc(size_t count, size_t size) {
[FL-2274] Inventing streams and moving FFF to them (#981) * 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>
2022-02-18 19:53:46 +00:00
return pvPortMalloc(count * size);
}
[FL-140] Core api dynamic records (#296) * SYSTEM: tickless mode with deep sleep. * Move FreeRTOS ticks to lptim2 * API: move all sumbodules init routines to one place. Timebase: working lptim2 at tick source. * API Timebase: lp-timer routines, timer access safe zones prediction and synchronization. FreeRTOS: adjust configuration for tickless mode. * NFC: support for tickless mode. * API Timebase: improve tick error handling in IRQ. Apploader: use insomnia mode to run applications. * BLE: prevent sleep while core2 starting * HAL: nap while in insomnia mode * init records work * try to implement record delete * tests and flapp * flapp subsystem * new core functions to get app stat, simplify core code * fix thread termination * add strdup to core * fix tests * Refactoring: remove all unusued parts, update API usage, aggreagate API sources and headers, new record storage * Refactoring: update furi record api usage, cleanup code * Fix broken merge for freertos apps * Core, Target: fix compilation warnings * Drop firmware target local * HAL Timebase, Power, Clock: semaphore guarded access to clock and power modes, better sleep mode. * SD-Filesystem: wait for all deps to arrive before adding widget. Core, BLE: disable debug dump to serial. * delete old app example-ipc * delete old app fatfs list * fix strobe app, add input header * delete old display driver * comment old app qr-code * fix sd-card test, add forced widget update * remove unused new core test * increase heap to 128k * comment and assert old core tests * fix syntax Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2021-01-20 16:09:26 +00:00
char* strdup(const char* s) {
// arg s marked as non-null, so we need hack to check for NULL
furi_check(((uint32_t)s << 2) != 0);
[FL-140] Core api dynamic records (#296) * SYSTEM: tickless mode with deep sleep. * Move FreeRTOS ticks to lptim2 * API: move all sumbodules init routines to one place. Timebase: working lptim2 at tick source. * API Timebase: lp-timer routines, timer access safe zones prediction and synchronization. FreeRTOS: adjust configuration for tickless mode. * NFC: support for tickless mode. * API Timebase: improve tick error handling in IRQ. Apploader: use insomnia mode to run applications. * BLE: prevent sleep while core2 starting * HAL: nap while in insomnia mode * init records work * try to implement record delete * tests and flapp * flapp subsystem * new core functions to get app stat, simplify core code * fix thread termination * add strdup to core * fix tests * Refactoring: remove all unusued parts, update API usage, aggreagate API sources and headers, new record storage * Refactoring: update furi record api usage, cleanup code * Fix broken merge for freertos apps * Core, Target: fix compilation warnings * Drop firmware target local * HAL Timebase, Power, Clock: semaphore guarded access to clock and power modes, better sleep mode. * SD-Filesystem: wait for all deps to arrive before adding widget. Core, BLE: disable debug dump to serial. * delete old app example-ipc * delete old app fatfs list * fix strobe app, add input header * delete old display driver * comment old app qr-code * fix sd-card test, add forced widget update * remove unused new core test * increase heap to 128k * comment and assert old core tests * fix syntax Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2021-01-20 16:09:26 +00:00
size_t siz = strlen(s) + 1;
[FL-2274] Inventing streams and moving FFF to them (#981) * 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>
2022-02-18 19:53:46 +00:00
char* y = pvPortMalloc(siz);
memcpy(y, s, siz);
[FL-140] Core api dynamic records (#296) * SYSTEM: tickless mode with deep sleep. * Move FreeRTOS ticks to lptim2 * API: move all sumbodules init routines to one place. Timebase: working lptim2 at tick source. * API Timebase: lp-timer routines, timer access safe zones prediction and synchronization. FreeRTOS: adjust configuration for tickless mode. * NFC: support for tickless mode. * API Timebase: improve tick error handling in IRQ. Apploader: use insomnia mode to run applications. * BLE: prevent sleep while core2 starting * HAL: nap while in insomnia mode * init records work * try to implement record delete * tests and flapp * flapp subsystem * new core functions to get app stat, simplify core code * fix thread termination * add strdup to core * fix tests * Refactoring: remove all unusued parts, update API usage, aggreagate API sources and headers, new record storage * Refactoring: update furi record api usage, cleanup code * Fix broken merge for freertos apps * Core, Target: fix compilation warnings * Drop firmware target local * HAL Timebase, Power, Clock: semaphore guarded access to clock and power modes, better sleep mode. * SD-Filesystem: wait for all deps to arrive before adding widget. Core, BLE: disable debug dump to serial. * delete old app example-ipc * delete old app fatfs list * fix strobe app, add input header * delete old display driver * comment old app qr-code * fix sd-card test, add forced widget update * remove unused new core test * increase heap to 128k * comment and assert old core tests * fix syntax Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2021-01-20 16:09:26 +00:00
return y;
}
size_t memmgr_get_free_heap(void) {
return xPortGetFreeHeapSize();
}
[FL-2263] Flasher service & RAM exec (#1006) * WIP on stripping fw * Compact FW build - use RAM_EXEC=1 COMPACT=1 DEBUG=0 * Fixed uninitialized storage struct; small fixes to compact fw * Flasher srv w/mocked flash ops * Fixed typos & accomodated FFF changes * Alternative fw startup branch * Working load & jmp to RAM fw * +manifest processing for stage loader; + crc verification for stage payload * Fixed questionable code & potential leaks * Lowered screen update rate; added radio stack update stubs; working dfu write * Console EP with manifest & stage validation * Added microtar lib; minor ui fixes for updater * Removed microtar * Removed mtar #2 * Added a better version of microtar * TAR archive api; LFS backup & restore core * Recursive backup/restore * LFS worker thread * Added system apps to loader - not visible in UI; full update process with restarts * Typo fix * Dropped BL & f6; tooling for updater WIP * Minor py fixes * Minor fixes to make it build after merge * Ported flash workaround from BL + fixed visuals * Minor cleanup * Chmod + loader app search fix * Python linter fix * Removed usb stuff & float read support for staged loader == -10% of binary size * Added backup/restore & update pb requests * Added stub impl to RPC for backup/restore/update commands * Reworked TAR to use borrowed Storage api; slightly reduced build size by removing `static string`; hidden update-related RPC behind defines * Moved backup&restore to storage * Fixed new message types * Backup/restore/update RPC impl * Moved furi_hal_crc to LL; minor fixes * CRC HAL rework to LL * Purging STM HAL * Brought back minimal DFU boot mode (no gui); additional crc state checks * Added splash screen, BROKEN usb function * Clock init rework WIP * Stripped graphics from DFU mode * Temp fix for unused static fun * WIP update picker - broken! * Fixed UI * Bumping version * Fixed RTC setup * Backup to update folder instead of ext root * Removed unused scenes & more usb remnants from staged loader * CI updates * Fixed update bundle name * Temporary restored USB handler * Attempt to prevent .text corruption * Comments on how I spent this Saturday * Added update file icon * Documentation updates * Moved common code to lib folder * Storage: more unit tests * Storage: blocking dir open, differentiate file and dir when freed. * Major refactoring; added input processing to updater to allow retrying on failures (not very useful prob). Added API for extraction of thread return value * Removed re-init check for manifest * Changed low-level path manipulation to toolbox/path.h; makefile cleanup; tiny fix in lint.py * Increased update worker stack size * Text fixes in backup CLI * Displaying number of update stages to run; removed timeout in handling errors * Bumping version * Added thread cleanup for spawner thread * Updated build targets to exclude firmware bundle from 'ALL' * Fixed makefile for update_package; skipping VCP init for update mode (ugly) * Switched github build from ALL to update_package * Added +x for dist_update.sh * Cli: add total heap size to "free" command * Moved (RAM) suffix to build version instead of git commit no. * DFU comment * Some fixes suggested by clang-tidy * Fixed recursive PREFIX macro * Makefile: gather all new rules in updater namespace. FuriHal: rename bootloader to boot, isr safe delays * Github: correct build target name in firmware build * FuriHal: move target switch to boot * Makefile: fix firmware flash * Furi, FuriHal: move kernel start to furi, early init * Drop bootloader related stuff * Drop cube. Drop bootloader linker script. * Renamed update_hl, moved constants to #defines * Moved update-related boot mode to separate bitfield * Reworked updater cli to single entry point; fixed crash on tar cleanup * Added Python replacement for dist shell scripts * Linter fixes for dist.py +x * Fixes for environment suffix * Dropped bash scripts * Added dirty build flag to version structure & interfaces * Version string escapes * Fixed flag logic in dist.py; added support for App instances being imported and not terminating the whole program * Fixed fw address in ReadMe.md * Rpc: fix crash on double screen start * Return back original boot behavior and fix jump to system bootloader * Cleanup code, add error sequence for RTC * Update firmware readme * FuriHal: drop boot, restructure RTC registers usage and add header register check * Furi goes first * Toolchain: add ccache support * Renamed update bundle dir Co-authored-by: DrZlo13 <who.just.the.doctor@gmail.com> Co-authored-by: あく <alleteam@gmail.com>
2022-04-13 20:50:25 +00:00
size_t memmgr_get_total_heap(void) {
return xPortGetTotalHeapSize();
}
size_t memmgr_get_minimum_free_heap(void) {
return xPortGetMinimumEverFreeHeapSize();
}
void* __wrap__malloc_r(struct _reent* r, size_t size) {
UNUSED(r);
[FL-2274] Inventing streams and moving FFF to them (#981) * 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>
2022-02-18 19:53:46 +00:00
return pvPortMalloc(size);
}
void __wrap__free_r(struct _reent* r, void* ptr) {
UNUSED(r);
[FL-2274] Inventing streams and moving FFF to them (#981) * 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>
2022-02-18 19:53:46 +00:00
vPortFree(ptr);
}
void* __wrap__calloc_r(struct _reent* r, size_t count, size_t size) {
UNUSED(r);
[FL-2274] Inventing streams and moving FFF to them (#981) * 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>
2022-02-18 19:53:46 +00:00
return calloc(count, size);
}
void* __wrap__realloc_r(struct _reent* r, void* ptr, size_t size) {
UNUSED(r);
[FL-2274] Inventing streams and moving FFF to them (#981) * 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>
2022-02-18 19:53:46 +00:00
return realloc(ptr, size);
}
void* memmgr_alloc_from_pool(size_t size) {
void* p = furi_hal_memory_alloc(size);
if(p == NULL) p = malloc(size);
return p;
}
size_t memmgr_pool_get_free(void) {
return furi_hal_memory_get_free();
}
size_t memmgr_pool_get_max_block(void) {
return furi_hal_memory_max_pool_block();
}
void* aligned_malloc(size_t size, size_t alignment) {
void* p1; // original block
void** p2; // aligned block
int offset = alignment - 1 + sizeof(void*);
if((p1 = (void*)malloc(size + offset)) == NULL) {
return NULL;
}
p2 = (void**)(((size_t)(p1) + offset) & ~(alignment - 1));
p2[-1] = p1;
return p2;
}
void aligned_free(void* p) {
free(((void**)p)[-1]);
}