;*****************************************************
;*
;*	SYSTEM DEFINITIONS
;*
;*****************************************************

true	   equ	0ffffh	      ; value of TRUE
false	   equ	0	      ; value of FALSE
unknown	   equ	0	      ; value to be filled in
dskrecl	   equ	128	      ; log. disk record len
fcblen	   equ	32	      ; size of file control block
pnamsiz	   equ	8	      ; size of process name
qnamsiz	   equ	pnamsiz	      ; size of queue name
fnamsiz	   equ	pnamsiz	      ; size of file name
ftypsiz	   equ	3	      ; size of file type
osint	   equ	224	      ; int vec for O.S. entry
debugint   equ	osint+1       ; int vec for debuggers
ulen	   equ	0100h         ; size of uda
u8087len   equ  ulen + 96     ; size of uda when process uses 8087
em87len    equ  ulen + 64     ; size of uda when process uses 8087 emulator
pdlen	   equ	030h	      ; size of Process Descriptor
todlen	   equ	5	      ; size of Time of Day struct
flag_tick  equ	1	      ; flag 0 = tick flag
flag_sec   equ	2	      ; flag 1 = second flag
flag_min   equ	3	      ; flag 2 = minute flag
ldtabsiz   equ	0aah	      ; ldtablen=11, 10 entries

mpm	equ	true          ; MP/M-86 or
ccpm	equ	not mpm       ; CCP/M-86

BCPM	equ	false	      ; CP/M-86 BDOS
BMPM	equ	not BCPM      ; multi-process BDOS

netversion equ  true          ; includes network changes