Module ipc_port 

IPC port syscall handlers.

Provides capability-enforced wrappers around the low-level port IPC primitives: create, send, recv, try_recv, call, reply, bind, unbind.

Functions

sys_ipc_bind_port

SYS_IPC_BIND_PORT: register a port under a namespace path.

sys_ipc_call

SYS_IPC_CALL: synchronous RPC : send + block until reply arrives.

sys_ipc_connect

SYS_IPC_CONNECT: open a port by namespace path, returns a capability handle.

sys_ipc_create_port

SYS_IPC_CREATE_PORT: create an IPC port bound to the current task.

sys_ipc_recv

SYS_IPC_RECV: block until a message is received from a port.

sys_ipc_reply

SYS_IPC_REPLY: send a reply to a caller that used SYS_IPC_CALL.

sys_ipc_send

SYS_IPC_SEND: send one IPC message to a port.

sys_ipc_try_recv

SYS_IPC_TRY_RECV: non-blocking receive from a port.

sys_ipc_unbind_port

SYS_IPC_UNBIND_PORT: remove a namespace binding.