;******************************************************** ;* * ;* Monitor ROM for Bigboard_II single board * ;* computer. * ;* * ;* copyright (C) 1982 by Russell Smith. * ;* all rights reserved by Russell Smith. * ;* * ;* last revision date ... 8-July-1982 * ;* * ;******************************************************** ; ; ASEG MONITR EQU 0F000H DSKBUF EQU 0F800H RAM EQU 0FF00H ; ; ; ORG 0000H ;PUT ROM-RESIDENT STUFF HERE INCLUDE INIT.MAC ;COLD START INITIALIZATION INCLUDE CRTOUT.MAC ;MEMORY-MAPPED CRT OUTPUT DRIVER INCLUDE MONITOR.MAC ;ROM MONITOR ROUTINES ; ; ; ; MONCOPY EQU $ .PHASE MONITR ;PUT RAM-RESIDENT STUFF HERE MONSTRT EQU $ INCLUDE ENTRYS.MAC ;MONITOR ENTRY POINTS INCLUDE INTSRV.MAC INCLUDE DISKIO.MAC MONLEN EQU $-MONSTRT MONEND EQU $ .DEPHASE ; ; ; ; RAMCOPY EQU $ .PHASE RAM RAMSTRT EQU $ INCLUDE MEMORY.MAC ;INITIALIZED VARIABLES RAMLEN EQU $-RAMSTRT .DEPHASE ; ; ; ; .PHASE MONEND INCLUDE SCRATCH.MAC TAIL EQU $ ;END OF RESERVED MEMORY IN MON .DEPHASE ; ; ; ; END