File list (Check if you may need any files):
SOFTWARE
........\uCOS-II
........\.......\DOC
........\.......\...\NewV251.PDF
........\.......\...\RelV251.PDF
........\.......\...\QuickRefChartV251-Color.PDF
........\.......\...\README.TXT
........\.......\Ix86L
........\.......\.....\BC45
........\.......\.....\....\OS_CPU.H
........\.......\.....\....\OS_CPU_C.C
........\.......\.....\....\OS_CPU_A.ASM
........\.......\Ix86L-FP
........\.......\........\BC45
........\.......\........\....\OS_CPU.H
........\.......\........\....\OS_CPU_C.C
........\.......\........\....\OS_CPU_A.ASM
........\.......\SOURCE
........\.......\......\OS_CORE.C
........\.......\......\OS_FLAG.C
........\.......\......\OS_MBOX.C
........\.......\......\OS_MEM.C
........\.......\......\OS_MUTEX.C
........\.......\......\OS_Q.C
........\.......\......\OS_SEM.C
........\.......\......\OS_TASK.C
........\.......\......\OS_TIME.C
........\.......\......\uCOS_II.C
........\.......\......\uCOS_II.H
........\.......\EX1_x86L
........\.......\........\BC45
........\.......\........\....\SOURCE
........\.......\........\....\......\INCLUDES.H
........\.......\........\....\......\OS_CFG.H
........\.......\........\....\......\TEST.C
........\.......\........\....\TEST
........\.......\........\....\....\MAKETEST.BAT
........\.......\........\....\....\TEST.MAK
........\.......\........\....\....\TEST.MAP
........\.......\........\....\....\TEST.EXE
........\.......\EX2_x86L
........\.......\........\BC45
........\.......\........\....\SOURCE
........\.......\........\....\......\INCLUDES.H
........\.......\........\....\......\OS_CFG.H
........\.......\........\....\......\TEST.C
........\.......\........\....\TEST
........\.......\........\....\....\MAKETEST.BAT
........\.......\........\....\....\TEST.MAK
........\.......\........\....\....\TEST.MAP
........\.......\........\....\....\TEST.EXE
........\.......\EX3_x86L
........\.......\........\BC45
........\.......\........\....\SOURCE
........\.......\........\....\......\INCLUDES.H
........\.......\........\....\......\OS_CFG.H
........\.......\........\....\......\TEST.C
........\.......\........\....\TEST
........\.......\........\....\....\MAKETEST.BAT
........\.......\........\....\....\TEST.MAK
........\.......\........\....\....\TEST.MAP
........\.......\........\....\....\TEST.EXE
........\.......\EX4_x86L.FP
........\.......\...........\BC45
........\.......\...........\....\SOURCE
........\.......\...........\....\......\INCLUDES.H
........\.......\...........\....\......\OS_CFG.H
........\.......\...........\....\......\TEST.C
........\.......\...........\....\TEST
........\.......\...........\....\....\MAKETEST.BAT
........\.......\...........\....\....\TEST.MAK
........\.......\...........\....\....\TEST.MAP
........\.......\...........\....\....\TEST.EXE
........\HPLISTC
........\.......\EXE
........\.......\...\HPLISTC.EXE
........\.......\SOURCE
........\.......\......\HPLISTC.C
........\TO
........\..\EXE
........\..\...\TO.EXE
........\..\...\TO.TBL
........\..\SOURCE
........\..\......\TO.C
........\BLOCKS
........\......\PC
........\......\..\BC45
........\......\..\....\PC.C
........\......\..\....\PC.H