File list (Check if you may need any files):
sdk_2091N
.........\bin
.........\...\ADENCM.DSP
.........\...\adfus.bin
.........\...\ADPCMENC.DSP
.........\...\AEAWB.DSP
.........\...\AG8Dec.dsp
.........\...\AG8Enc.dsp
.........\...\AmvDec.DSP
.........\...\ASCII.bin
.........\...\brecf284.bin
.........\...\brecf285.bin
.........\...\brecf286.bin
.........\...\brecf287.bin
.........\...\brecf321.bin
.........\...\brecf644.bin
.........\...\brecf648.bin
.........\...\brom61.bin
.........\...\DSCDec.DSP
.........\...\DscDsp.DSP
.........\...\DscDsp65.DSP
.........\...\DscDspSX.DSP
.........\...\DscDspTS.DSP
.........\...\DSCD_mt.dsp
.........\...\DSCM_mt.dsp
.........\...\FONT_B5.$$$
.........\...\FONT_GB.$$$
.........\...\FONT_JP.$$$
.........\...\FONT_KR.$$$
.........\...\fs_fat16.drv
.........\...\fs_fat32.drv
.........\...\FTBL_B5.$$$
.........\...\FTBL_GB.$$$
.........\...\FTBL_JP.$$$
.........\...\FTBL_KR.$$$
.........\...\fwscf284.bin
.........\...\fwscf285.bin
.........\...\fwscf286.bin
.........\...\fwscf287.bin
.........\...\fwscf321.bin
.........\...\fwscf644.bin
.........\...\fwscf648.bin
.........\...\HDSFRAME.BIN
.........\...\hwscan.bin
.........\...\i2c_sla.drv
.........\...\mfs16.drv
.........\...\mfs32.drv
.........\...\mp3dec.dsp
.........\...\mp3enc.dsp
.........\...\OGGDEC.DSP
.........\...\oggtable.bin
.........\...\PCMDEC.DSP
.........\...\sdram.drv
.........\...\secureti.bin
.........\...\synclist.bin
.........\...\sysbnka.sys
.........\...\sysbnkb.sys
.........\...\syscfg.sys
.........\...\sysinfo.bin
.........\...\TelBook.bin
.........\...\TROM_L_M.rom
.........\...\TROM_L_M_LEFT.bin
.........\...\ud_ff284.drv
.........\...\ud_ff285.drv
.........\...\ud_ff286.drv
.........\...\ud_ff287.drv
.........\...\ud_ff321.drv
.........\...\ud_ff644.drv
.........\...\ud_ff648.drv
.........\...\ud_ffsd.drv
.........\...\ud_sdmmc.drv
.........\...\ud_sf284.drv
.........\...\ud_sf285.drv
.........\...\ud_sf286.drv
.........\...\ud_sf287.drv
.........\...\ud_sf321.drv
.........\...\ud_sf644.drv
.........\...\ud_sf648.drv
.........\...\vm_nanf.drv
.........\...\Wmadec.dsp
.........\...\wmatable.bin
.........\...\WPDDec.dsp
.........\iar
.........\...\mod
.........\...\...\modules
.........\...\...\.......\List
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.........\...\...\.......\....\lyricdeal.lst
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