signal.h

Note

POSIX deviations: real-time signals are not supported, therefore the SIGRTMIN and SIGRTMAX macros, required by IEEE Std 1003.1-2017, are not defined in <signal.h>. Phoenix-RTOS provides the standard set of signals only, which covers the signalling needs of the embedded applications it is designed for while keeping the signal handling in the kernel compact.

• kill
• sigaddset
• sigemptyset
• sigfillset
• signal
• sigpending
• sigprocmask
• sigsuspend