File list (Check if you may need any files):
EX20_Buzzer\buzzer.c
...........\Buzzer.CS_\FILE.CDX
...........\..........\FILE.DBF
...........\..........\FILE.FPT
...........\..........\SYMBOL.CDX
...........\..........\SYMBOL.DBF
...........\..........\SYMBOL.FPT
...........\Buzzer.paf2
...........\Buzzer.pjt
...........\Buzzer.sbl
...........\c5509.gel
...........\c5509.h
...........\cc_build_Debug.log
...........\clk_init.c
...........\csl5509x.lib
...........\DATA0
...........\.ebug\buzzer.map
...........\.....\buzzer.obj
...........\.....\buzzer.out
...........\.....\clk_init.obj
...........\.....\emif_button.map
...........\.....\emif_button.obj
...........\.....\hex.bat
...........\.....\hex55.exe
...........\.....\hex5509.cmd
...........\.....\hextst.obj
...........\.....\lcd.func_info
...........\.....\lcd.hex
...........\.....\lcd.map
...........\.....\lcd.mxp
...........\.....\lcd.obj
...........\.....\LogFlashBurn.txt
...........\.....\sdram_init.obj
...........\Debug.lkf
...........\Debug.lkv
...........\declare_intf.log
...........\emif.cmd
...........\emif.paf
...........\emif.paf2
...........\emif.sbl
...........\EMIF.wks
...........\emif_button.paf2
...........\emif_button.sbl
...........\FlashBlink55_hex.cmd
...........\hextst.asm
...........\ICETEK-VC5509-A.cdd
...........\LCD1.paf
...........\PROG0
...........\P_VECT
...........\rts55x.lib
...........\Buzzer.CS_
...........\Debug
EX20_Buzzer