FILL MACRO NBYTES,FILLB .XLIST REPT NBYTES DEFB FILLB ENDM .LIST ENDM DEFZ MACRO NBYTES FILL NBYTES,0 ENDM SYSTEM EQU 60 ;SYSTEM SIZE IN KILOBYTES CCPBASE EQU (SYSTEM*1024)-01C00H ;BASE OF CP/M: CCP ORIGIN BDSBASE EQU CCPBASE+2048 ;BASE OF BDOS SWBOOT EQU 00000H IOBYTE EQU 00003H DEFDRV EQU 00004H BDOS EQU 00005H TBUFF EQU 00080H TPA EQU 00100H TFCB EQU 0005CH