Download I SCIOPTA - Real

3 System Calls Reference
3.11
sc_moduleFriendAdd
3.11.1
Description
SCIOPTA - Real-Time Kernel
This system call is used to add a module to the friends of the caller. The caller accept the module in parameter mid
as friend. The module is entered in the friend set of the caller.
In SCIOPTA each module can select friend modules. This has mainly consequences on whether messages will be
copied or not.
3.11.2
Syntax
void sc_moduleFriendAdd (
sc_moduleid_t
mid
);
3.11.3
mid
Parameter
Module ID.
Module ID of the new friend to add.
3.11.4
Return Value
None.
3.11.5
Errors
Error Code ¦ Error Type
Extra Value
KERNEL_EILL_MODULE ¦ SC_ERR_SYSTEM_FATAL
Module ID not valid (mid >= SC_MAX_MODULE).
Module ID
SCIOPTA - Real-Time Kernel
Reference Manual Manual Version 4.1
3-13