147 int trace_list_functions(void *buff, int buff_size, unsigned int *needed)  in trace_list_functions()  argument
150 	void *end, *ptr = buff;  in trace_list_functions()
154 	end = buff ? buff + buff_size : NULL;  in trace_list_functions()
185 	*needed = ptr - buff;  in trace_list_functions()
191 int trace_list_calls(void *buff, int buff_size, unsigned *needed)  in trace_list_calls()  argument
194 	void *end, *ptr = buff;  in trace_list_calls()
198 	end = buff ? buff + buff_size : NULL;  in trace_list_calls()
229 	*needed = ptr - buff;  in trace_list_calls()
279 int __attribute__((no_instrument_function)) trace_init(void *buff,  in trace_init()  argument
302 		       (ulong)map_to_sysmem(buff));  in trace_init()
303 		memcpy(buff, hdr, used);  in trace_init()
309 	hdr = (struct trace_hdr *)buff;  in trace_init()
323 	hdr->ftrace = (struct trace_call *)(buff + needed);  in trace_init()