;
; This is the patch file for MEX 1.1 -- you may edit this file to change
; various initial variables. Assemble with ASM or MAC, then use MLOAD
; to patch the changes into MEX:
;
;	ASM MEXPAT11.AAZ			;assemble the edited file
;	MLOAD NEWMEX.COM=MEX114.COM,MEXPAT12	;patch MEX
;
; The order of the patch variables supported here will not change from
; version to version (i.e., new items will be added on to the end).
;
; MEXPAT12.ASM has been modified to update the constants as they been
; assembled in the MEX114.COM file.
;                               B.DUERR
;
;
	ORG	0D00H		;location of patch variables
;
LF	EQU	10		;define ASCII linefeed code
;
;
; The following line defines the MEX service call entry point, and
; is not meant to be changed by the user
;
MEX:	DS	3		;MEX service call processor
	DS	3		;reserved
	DS	1		;reserved
;
; The following line contains the initial free-memory pointer for
; MEX.  Sophisticated modem overlays requiring additional space may change
; this pointer (ie, move it higher), and thus "protect" an area of RAM.
;
MEMRY:	DS	2		;first free memory pointer
;
; Following are the lowest-level vectors for console and list I/O used
; by MEX.  These normally point to routines that save the registers and
; vector to the appropriate BIOS routines.  Complex applications may
; need to intercept (or even replace) these routines.  If you do this,
; be sure to preserve DE, HL and BC.
;
STSVEC:	DS	2		;console status vector
INVEC:	DS	2		;console input vector
OUTVEC:	DS	2		;console output vector
LVEC:	DS	2		;list output vector
LSTVEC:	DS	2		;list status vector
;
; The following line defines the location of the default MEX prompt.
; If you'd like to provide your own initial prompt, add a DW statement
; pointing to a prompt buffer structured as follows:
;
;		DB <max size of buffer>
;		DB <length of actual prompt>
;		DB <prompt string>
;
; <maxsize> and <length> may be equal (especially if you disable the
; ID command by setting CHGPMT, below to 0); the ID command will, if
; left enabled, be limited to the <max size> value.
;
PROMPT:	DS	2		;prompt location
	DS	1		;reserved
TYPLIN:	DB	22		;for TYPE command: # lines/screen
PAUSFL:	DB	1		;for TYPE cmd: 1=pause 0=no pause
SEPCHR:	DB	';'		;multiple command-line separator
;
; following five for SENDOUT command
;
SOWAIT:	DB	4		;# seconds waiting for a sendout echo
SOREPL:	DB	8		;# seconds waiting for initial reply
SOTRIG:	DB	'>'		;sendout trigger char from remote
CANCHR:	DB	'U'-64		;sendout char to cancel line to remote
SORTRY:	DB	6		;sendout # retries
;
;
HEXFLG:	DB	0		;hex/decimal mode
ESCCHR:	DB	0AH		;terminal mode escape char (0AH = linefeed)
NOBELL:	DB	0		;set to 1 to disable bell
;
; Buffer variables.  See BUFFERS.DOC for setup information
;
PSIZE:	DB	2		;default=2k
ASIZE:	DB	255		;"big" capture buffer
XSIZE:	DB	16		;16K transfer buffer
NSIZE:	DB	1		;1k for 85 batch files
PRELEN:	DB	40		;maximum length of PREFIX string
SUFLEN:	DB	40		;maximum length of SUFFIX string
;
; Misc. stuff
;
CDOSFL:	DB	0		;non-zero for CDOS
WTECHO:	DB	0		;non-zero sets "wait-for-echo"
KYSIZE:	DW	400		;size of keystring area, in bytes
CISFLG:	DB	255		;non-zero allows CIS file transfers
CISOK:	DB	255		;non zero allows STAT CIS ON or OFF
CHGPMT:	DB	255		;non-zero allows ID (prompt chg) command
ERRID:	DB	255		;non-zero prints ID msg in err msgs
;
; by setting the following DB to 0, you can disable the HELP
; command, freeing up space used by the help file index.
;
HELPOK:	DB	255		;non-zero allows HELP command
MEXDU:	DB	0		;user \/  alternate area for READ,LOAD,INI.MEX
	DB	0		;drive/\  & HELP.MEX (if SEARCH <>0)
DEBUG:	DB	0		;debugging in term-mode if non-zero
EXCLSY:	DB	255		;non-0 excludes $SYS from batch send, dir
INIMEX:	DB	0		;non-zero runs INI.MEX (if present) at startup
RTIMER:	DB	1		;receiver wait: # seconds [Plouff patch]
PQSIZE:	DW	150		;size of the modem-port queue
PHSIZE:	DB	30		;phone library size (# entries)
SILENT:	DB	0FFH		;0=silence multi-line & READ cmd echo
ALERT:	DB	255		;alert-bell count on CALL complete
EXTEND:	DB	0		;non-zero: unknown commands goto READ processor
SPLIT:	DB	255		;non-zero: splits phonelib printout, shows baud
SEARCH:	DB	0		;search mode 0,1,2,3
;
; Following is the GLOBAL secondary options table.  To
; set an option to global, change its ASCII character to a 0.
;
RESTT:	DB	'ABDEKLQRSTVX'
	DS	7		;room for option expansion
;
;
; added on release 1.10:
;
QUEUE:	DB	1		;1=allow queuing, 0=no
TIMBAS:	DW	208		;timing constant
MODE:	DB	0		;mode of modem I/O
SMINIT:	DS	2		;Smartmodem INIT routine adrs
SSETV:	DS	2		;SSET command: defaulted off
SMEXIT:	DS	2		;Smartmodem EXIT routine adrs
	DS	4		;internal to MEX
SODFLG:	DB	0		;1=tie SENDOUT to time delay if no WTECHO
AUTOSV:	DB	1		;0=initial term mode, save off
TABFLG:	DB	0FFH		;non-zero=expand tabs within MEX
;
;
	END