how to create multiprocessor design in Sobc Builder

hello all :)

I'm doing the design of three processors on SOBC builder with the tutorial "Creating Multiprocessor Nios II", I followed all details but the problem is that the three processors didnt work when I runned it in Nios, I work with startix II FPGA card and I need your help, please can you tell me what are the components connected to each processor ( more precisely instruction or data ).I know that each processor have his timer, but i'm not sure about the other components:[ext_ram_bus,ext_flash,ext_ram,onchip_ram,lan91c111,jtag_uart, button_pio,led_pio,lcd_display,high_res_timer,seven_seg_pio,reconfig_request_pio,uart1,sysid,sdram,message_buffer_mutex,message_buffer_ram].

also i didnt find the file hello_world_multi.c in altera site, i found it after a reserch in google. can you give me the url to find this file.and the last question, if my three projects contain the same file hello_world_multi with the same code C.

please help me :'(

thank you