File list (Check if you may need any files):
usb-device-audio-speaker-project-at91sam9260-ek
...............................................\at91sam9260-ek
...............................................\..............\usb-device-audio-speaker-project
...............................................\..............\................................\main.c
...............................................\..............\................................\usb-device-audio-speaker-project.eww
...............................................\..............\................................\ewp
...............................................\..............\................................\...\at91sam9260-ek.ewd
...............................................\..............\................................\...\at91sam9260-ek.ewp
...............................................\resources
...............................................\.........\iar
...............................................\.........\...\at91sam7se-ek-sram.mac
...............................................\.........\...\at91sam7se-ek-flash.mac
...............................................\.........\...\at91sam9260-ek-sdram.mac
...............................................\.........\...\at91sam9260-ek-norflash.mac
...............................................\.........\...\at91sam9260-ek-sram.mac
...............................................\.........\...\at91sam7se-ek-sdram.mac
...............................................\at91lib
...............................................\.......\boards
...............................................\.......\......\at91sam9260-ek
...............................................\.......\......\..............\board_memories.c
...............................................\.......\......\..............\board.h
...............................................\.......\......\..............\board_lowlevel.c
...............................................\.......\......\..............\board_cstartup_iar.s
...............................................\.......\......\..............\board_memories.h
...............................................\.......\......\..............\at91sam9260
...............................................\.......\......\..............\...........\norflash.icf
...............................................\.......\......\..............\...........\sdram.icf
...............................................\.......\......\..............\...........\sram.icf
...............................................\.......\......\..............\...........\AT91SAM9260.h
...............................................\.......\peripherals
...............................................\.......\...........\dbgu
...............................................\.......\...........\....\dbgu.c
...............................................\.......\...........\....\dbgu.h
...............................................\.......\...........\pmc
...............................................\.......\...........\...\pmc.c
...............................................\.......\...........\...\pmc.h
...............................................\.......\...........\spi
...............................................\.......\...........\...\spi.h
...............................................\.......\...........\...\spi.c
...............................................\.......\...........\pio
...............................................\.......\...........\...\pio_it.h
...............................................\.......\...........\...\pio.h
...............................................\.......\...........\...\pio_it.c
...............................................\.......\...........\...\pio.c
...............................................\.......\...........\aic
...............................................\.......\...........\...\aic.c
...............................................\.......\...........\...\aic.h
...............................................\.......\...........\ssc
...............................................\.......\.........