File list (Check if you may need any files):
PIC_SUB
.......\17C42.H
.......\24CXX.ASM
.......\24LCXX.ASM
.......\93C46.ASM
.......\93CXX.ASM
.......\93XCXX.ASM
.......\ADD_BCD.ASM
.......\ARITH.ASM
.......\B16TOBCD.ASM
.......\BCD.ASM
.......\BCD2BIN.ASM
.......\BCD_ADD.ASM
.......\BCD_ADD2.ASM
.......\BCD_SUB.ASM
.......\BIN8BCD.ASM
.......\CLK.ASM
.......\DBL_ADD.ASM
.......\DBL_DIVF.ASM
.......\DBL_DIVS.ASM
.......\DBL_MPYF.ASM
.......\DBL_MPYS.ASM
.......\FLOAT.ASM
.......\Float1.asm
.......\HALF_DUP.ASM
.......\HT1621.ASM
.......\I2CBUS.ASM
.......\INTRUPT.ASM
.......\MOUSE.ASM
.......\MULT8X8F.ASM
.......\MULT8X8S.ASM
.......\MWPOS.ASM
.......\OHMETER.ASM
.......\PICREG.H
.......\PKUNZIP.EXE
.......\PLA1A.ASM
.......\PLA1B.ASM
.......\RS232.ASM
.......\RS232.H
.......\SM.ASM
.......\SQRT.ASM
.......\VOLTMETR.ASM
.......\WU.ASM