File list (Check if you may need any files):
usb
...\example1
...\........\CSL_USB_PollExample_Out.pjt
...\........\csl_usb_poll_example.c
...\........\VC5505_USB.cmd
...\example2
...\........\CSL_USB_IntcExample_Out.pjt
...\........\csl_usb_intc_example.c
...\........\VC5505_USB.cmd
...\example3
...\........\CSL_USB_DmaExample_Out.pjt
...\........\csl_usb_dma_example.c
...\........\VC5505_USB.cmd
...\example4
...\........\atafs
...\........\.....\build
...\........\.....\.....\atafs_bios_drv_lib.paf2
...\........\.....\.....\atafs_bios_drv_lib.pjt
...\........\.....\.....\cc_build_Debug.log
...\........\.....\.....\Debug.lkf
...\........\.....\src
...\........\.....\...\ata.c
...\........\.....\...\ata.h
...\........\.....\...\atacreate.c
...\........\.....\...\atacreatedir.c
...\........\.....\...\atacreate_findcluster.c
...\........\.....\...\atadir.c
...\........\.....\...\atadirentry.c
...\........\.....\...\atadir_.c
...\........\.....\...\atadir__getdir.c
...\........\.....\...\Atadisk.c
...\........\.....\...\Atadiskfree.c
...\........\.....\...\ataformat.c
...\........\.....\...\atafunc.c
...\........\.....\...\atalong.c
...\........\.....\...\atalong_create.c
...\........\.....\...\atalong_createentry.c
...\........\.....\...\atalong_create_rename.c
...\........\.....\...\atalong_setname.c
...\........\.....\...\ataread.c
...\........\.....\...\ataread_.c
...\........\.....\...\ataread_calc.c
...\........\.....\...\ataread_fat.c
...\........\.....\...\ataread_fatphy.c
...\........\.....\...\ataread__nextbroken.c
...\........\.....\...\ataseek.c
...\........\.....\...\ataseek_relative.c
...\........\.....\...\atatell.c
...\........\.....\...\atawrite.c
...\........\.....\...\atawrite_close.c
...\........\.....\...\atawrite_fat.c
...\........\.....\...\atawrite_fatphy.c
...\........\.....\...\atawrite_write.c
...\........\.....\...\ata_.c
...\........\.....\...\ata_.h
...\........\.....\...\ata_bytes.c
...\........\.....\...\ata_bytes_seek.c
...\........\.....\...\ata_bytes_write.c
...\........\.....\...\ata_chdir.c
...\........\.....\...\ata_fileinit.c
...\........\.....\...\ata_flush.c
...\........\.....\...\ata_labels.c
...\........\.....\...\ata_labels_label.c
...\........\.....\...\ata_labels_vol.c
...\........\.....\...\ata_media.h
...\........\.....\...\ata_names.c
...\........\.....\...\ata_readword.c
...\........\.....\...\ata_sector.c
...\........\.....\...\ata_timeout.c
...\........\.....\...\ata_usb.c
...\........\.....\...\machine.h
...\........\.....\...\version.c
...\........\.....\...\version.h
...\........\cc_build_Debug.log
...\........\CSL_USB_MscExample_Out.CS_
...\........\..........................\FILE.CDX
...\........\..........................\FILE.DBF
...\........\..........................\FILE.FPT
...\........\..........................\SYMBOL.CDX
...\........\..........................\SYMBOL.DBF
...\........\..........................\SYMBOL.FPT
...\........\CSL_USB_MscExample_Out.paf2
...\........\CSL_USB_MscExample_Out.pjt
...\........\CSL_USB_MscExample_Out.sbl
...\........\csl_usb_msc_example.c
...\........\Debug
...\........\.....\CSL_USB_MscExample_Out.map
...\........\.....\CSL_USB_MscExample_Out.out
...\........\Debug.lkf
...\........\inc
...\........\...\psp_common.h
...\........\...\stdtypes.h
...\........\...\tistdtypes.h
...\........\lib
...\........\...\Debug
...\........\...\.....\atafs_bios_drv_lib.lib
...\........\readme.txt
...\........\VC5505_CSL_BIOS_.cdb
...\........\VC5505_CSL_BIOS_cfg.cmd
...\........\VC5505_CSL_BIOS_cfg.h