When I attempt to link my project, the linker reports the following diagnostic:
*** WARNING L13: RECURSIVE CALL TO FUNCTION CALLED: _?NETIP_TXPKTDATAGRAM/NET_IP CALLER: _?NETIP_TXPKT/NET_IP
please tell me how to resolve it,thanks a lot!
Reentrancy is also important if you can call the same function from two contexts -- that is, your main call tree and an ISR, or perhaps two tasks if you have a preemptive RTOS.
thank you for your answers!