2 Commits

Author	SHA1	Message	Date
Marian Buschsieweke	7ce641f110	sys/malloc_tracing: add module to trace dyn memory management ... Hooking into the existing wrappers for `malloc()`, `calloc()`, `realloc()`, and `free()`, the new (pseudo) module `malloc_tracing` prints out the calls to the given functions, the program counter of the caller, as well as the return result. The intent is to aid debugging double-frees, invalid frees, or memory leaks.	2022-11-15 12:59:46 +01:00
Marian Buschsieweke	902aa29b62	sys/malloc_thread_safe: split out of cpu/atmega_common ... Split out Gunar Schorcht's clever approach to provide thread safe malloc for AVR into a system module and make AVR depend on this. This allows other platforms to also use this.	2020-12-17 15:39:05 +01:00