268 #define sys_port_trace_k_pipe_init(pipe)  argument
269 #define sys_port_trace_k_pipe_cleanup_enter(pipe)  argument
270 #define sys_port_trace_k_pipe_cleanup_exit(pipe, ret)  argument
271 #define sys_port_trace_k_pipe_alloc_init_enter(pipe)  argument
272 #define sys_port_trace_k_pipe_alloc_init_exit(pipe, ret)  argument
273 #define sys_port_trace_k_pipe_flush_enter(pipe)  argument
274 #define sys_port_trace_k_pipe_flush_exit(pipe)  argument
275 #define sys_port_trace_k_pipe_buffer_flush_enter(pipe)  argument
276 #define sys_port_trace_k_pipe_buffer_flush_exit(pipe)  argument
277 #define sys_port_trace_k_pipe_put_enter(pipe, timeout)  argument
278 #define sys_port_trace_k_pipe_put_blocking(pipe, timeout)  argument
279 #define sys_port_trace_k_pipe_put_exit(pipe, timeout, ret)  argument
280 #define sys_port_trace_k_pipe_get_enter(pipe, timeout)  argument
281 #define sys_port_trace_k_pipe_get_blocking(pipe, timeout)  argument
282 #define sys_port_trace_k_pipe_get_exit(pipe, timeout, ret)  argument