File list (Check if you may need any files):
base_kernel
...........\applications
...........\............\application.c
...........\............\SConscript
...........\............\startup.c
...........\CMSIS
...........\.....\CM3
...........\.....\...\CoreSupport
...........\.....\...\...........\core_cm3.c
...........\.....\...\...........\core_cm3.h
...........\.....\...\...........\core_cmFunc.h
...........\.....\...\...........\core_cmInstr.h
...........\.....\...\DeviceSupport
...........\.....\...\.............\fujitsu
...........\.....\...\.............\.......\mb9bf61x
...........\.....\...\.............\.......\........\mb9b610s.h
...........\.....\...\.............\.......\........\mb9b610t.h
...........\.....\...\.............\.......\........\startup
...........\.....\...\.............\.......\........\.......\arm
...........\.....\...\.............\.......\........\.......\...\startup_mb9bf61x.S
...........\.....\...\.............\.......\........\.......\gcc
...........\.....\...\.............\.......\........\.......\iar
...........\.....\...\.............\.......\........\.......\...\startup_mb9bf61x.S
...........\.....\...\.............\.......\........\system_mb9bf61x.c
...........\.....\...\.............\.......\........\system_mb9bf61x.h
...........\.....\SConscript
...........\drivers
...........\.......\board.c
...........\.......\board.h
...........\.......\SConscript
...........\.......\serial.c
...........\.......\serial.h
...........\project.uvopt
...........\project.uvproj
...........\rt-thread
...........\.........\AUTHORS
...........\.........\COPYING
...........\.........\include
...........\.........\.......\rtdebug.h
...........\.........\.......\rtdef.h
...........\.........\.......\rthw.h
...........\.........\.......\rtm.h
...........\.........\.......\rtservice.h
...........\.........\.......\rtthread.h
...........\.........\libcpu
...........\.........\......\arm
...........\.........\......\...\cortex-m3
...........\.........\......\...\.........\context_gcc.S
...........\.........\......\...\.........\context_iar.S
...........\.........\......\...\.........\context_rvds.S
...........\.........\......\...\.........\cpuport.c
...........\.........\......\SConscript
...........\.........\src
...........\.........\...\clock.c
...........\.........\...\device.c
...........\.........\...\idle.c
...........\.........\...\ipc.c
...........\.........\...\irq.c
...........\.........\...\kservice.c
...........\.........\...\mem.c
...........\.........\...\memheap.c
...........\.........\...\mempool.c
...........\.........\...\module.c
...........\.........\...\module.h
...........\.........\...\object.c
...........\.........\...\rtm.c
...........\.........\...\scheduler.c
...........\.........\...\SConscript
...........\.........\...\slab.c
...........\.........\...\thread.c
...........\.........\...\timer.c
...........\.........\tools
...........\.........\.....\buildbot.py
...........\.........\.....\building.py
...........\.........\.....\iar.py
...........\.........\.....\keil.py
...........\.........\.....\utils.py
...........\rtconfig.h
...........\rtconfig.py
...........\SConscript
...........\SConstruct
...........\template.uvproj