File list (Check if you may need any files):
DMA_codec_int3
..............\c5509.gel
..............\cc_build_Debug.log
..............\codec.c
..............\codec.cmd
..............\codec.CS_
..............\.........\FILE.CDX
..............\.........\FILE.DBF
..............\.........\FILE.FPT
..............\.........\SYMBOL.CDX
..............\.........\SYMBOL.DBF
..............\.........\SYMBOL.FPT
..............\codec.paf
..............\codec.paf2
..............\codec.pjt
..............\codec.sbl
..............\codec.wks
..............\csl5509x.lib
..............\Debug
..............\Debug.lkf
..............\Debug.lkv
..............\.....\aic23fun.c
..............\.....\codec.map
..............\.....\codec.obj
..............\.....\codec.out
..............\.....\Debug
..............\.....\.....\initial.obj
..............\.....\initial.c
..............\.....\vectors_exint.obj
..............\rts55x.lib
..............\ti.dat
..............\ti1.dat
..............\ti2.dat
..............\vectors_exint.s55
..............\说明.txt