home *** CD-ROM | disk | FTP | other *** search
-
- ; M7PM-1.ASM -- PMMI overlay file for MDM7xx - 11/11/83
- ;
- ; You will want to look this file over carefully. There are a number of
- ; options that you can use to configure the program to suit your taste.
- ; This file places particular emphasis on using PMMI S-100 modem board.
- ; Much of the information contained here is not in the main file.
- ;
- ; Edit this file for your preferences then follow the "TO USE:" example
- ; shown below.
- ;
- ; PMMI users should set PULSERATE to its proper value.
- ;
- ;
- ; TO USE: First edit this file filling in answers for your own
- ; equipment. Then assemble with ASM.COM or equivalent
- ; assembler. Then use DDT to overlay the the results
- ; of this program to the original .COM file:
- ;
- ; A>DDT MDM7xx.COM
- ; DDT VERS 2.2
- ; NEXT PC
- ; 4300 0100
- ; -IM7PM-1.HEX (note the "I" command)
- ; -R ("R" loads in the .HEX file)
- ; NEXT PC
- ; 4300 0000
- ; -G0 (return to CP/M)
- ; A>SAVE 66 MDM7xx.COM (now have a modified .COM file)
- ;
- ; = = = = = = = = = = = = = = = = = =
- ;
- ; 11/11/83 - Renamed to M7PM-1.ASM, no changes - Irv Hoff
- ; 07/27/83 - Renamed to work with MDM712 - Irv Hoff
- ; 07/01/83 - Updated to work with MDM711 - Irv Hoff
- ; 06/22/83 - Revised to work with MDM710 - Irv Hoff
- ; 05/25/83 - Revised to work with MDM709 - Irv Hoff
- ; 05/15/83 - Revised to work with MDM708 - Irv Hoff
- ; 04/11/83 - Updated to work with MDM707 - Irv Hoff
- ; 04/04/83 - Updated to work with MDM706 - Irv Hoff
- ; 02/27/83 - Updated to work with MDM705 - Irv Hoff
- ; 02/17/83 - Updated to work with MDM704 - Irv Hoff
- ; 02/07/83 - Updated to work with MDM703 - Irv Hoff
- ; 01/27/83 - Updated to work with MDM702 - Irv Hoff
- ; 01/10/83 - Updated to work with MDM701 - Irv Hoff
- ; 10/03/82 - First version of this file - Irv Hoff
- ;
- ; = = = = = = = = = = = = = = = = =
- ;
- BELL: EQU 07H ;bell
- CR: EQU 0DH ;carriage return
- ESC: EQU 1BH ;escape
- LF: EQU 0AH ;linefeed
- ;
- YES: EQU 0FFH
- NO: EQU 0
- ;
- ;
- ; IF YOU HAVE A PMMI YOU MAY NEED TO CHANGE THE BASE ADDRESS.
- ;
- PORT: EQU 0C0H ;PMMI BASE ADDRESS (OFTEN 0C0H)
- MODCTL1: EQU PORT ;MODEM CONTROL PORT
- MODDATP: EQU PORT+1 ;MODEM DATA PORT
- BAUDRP: EQU PORT+2 ;MODEM BAUD RATE PORT
- MODCTL2: EQU PORT+3 ;MODEM STATUS PORT
- ;
- ;
- ; CLOCK SHOULD BE CHANGED TO SUIT YOUR SYSTEM. (PMMI USERS SHOULD ALSO
- ; CHANGE PULSERATE AS NECESSARY)
- ;
- ;
- ORG 100H
- ;
- DS 3 ;(for "JMP START" instruction)
- ;
- PMMIMODEM: DB YES ;yes=PMMI S-100 Modem 103H
- SMARTMODEM: DB NO ;yes=HAYES Smartmodem, no=non-Hayes 104H
- TOUCHPULSE: DB 'T' ;T=touch, P=pulse (Smartmodem-only) 105H
- CLOCK: DB 40 ;clock speed in MHz x10, 25.5 MHz max. 106H
- ;20=2 MHh, 37=3.68 MHz, 40=4 MHz, etc.
- MSPEED: DB 1 ;0=110 1=300 2=450 3=600 4=710 5=1200 107H
- ;6=2400 7=4800 8=9600 9=19200 default
- BYTDLY: DB 5 ;0=0 delay 1=10ms 5=50 ms - 9=90 ms 108H
- ;default time to send character in ter-
- ;minal mode file transfer for slow BBS.
- CRDLY: DB 5 ;0=0 delay 1=100 ms 5=500 ms - 9=900 ms 109H
- ;default time for extra wait after CRLF
- ;in terminal mode file transfer
- NOOFCOL: DB 5 ;number of DIR columns shown 10AH
- SETUPTST: DB NO ;yes=user-added Setup routine 10BH
- SCRNTEST: DB NO ;Cursor control routine 10CH
- ACKNAK: DB YES ;yes=resend a record after any non-ACK 10DH
- ;no=resend a record after a valid NAK
- BAKUPBYTE: DB NO ;yes=change any file same name to .BAK 10EH
- CRCDFLT: DB YES ;yes=default to CRC checking 10FH
- TOGGLECRC: DB YES ;yes=allow toggling of CRC to Checksum 110H
- CONVBKSP: DB NO ;yes=convert backspace to rub 111H
- TOGGLEBK: DB YES ;yes=allow toggling of bksp to rub 112H
- ADDLF: DB NO ;no=no LF after CR to send file in 113H
- ;terminal mode (added by remote echo)
- TOGGLELF: DB YES ;yes=allow toggling of LF after CR 114H
- TRANLOGON: DB YES ;yes=allow transmission of logon 115H
- ;write logon sequence at location LOGON
- SAVCCP: DB YES ;yes=do not overwrite CCP 116H
- LOCONEXTCHR: DB NO ;yes=local command if EXTCHR precedes 117H
- ;no=external command if EXTCHR precedes
- TOGGLELOC: DB YES ;yes=allow toggling of LOCONEXTCHR 118H
- LSTTST: DB YES ;yes=allow toggling of printer on/off 119H
- XOFFTST: DB NO ;yes=checks for XOFF from remote while 11AH
- ;sending a file in terminal mode
- XONWAIT: DB NO ;yes=wait for XON after CR while 11BH
- ;sending a file in terminal mode
- TOGXOFF: DB YES ;yes=allow toggling of XOFF checking 11CH
- IGNORCTL: DB YES ;yes=CTL-chars above ^M not displayed 11DH
- EXTRA1: DB 0 ;for future expansion 11EH
- EXTRA2: DB 0 ;for future expansion 11FH
- BRKCHR: DB '@'-40H ;^@ = Send a 300 ms. break tone 120H
- NOCONNECT: DB 'N'-40H ;^N = Disconnect from the phone line 121H
- LOGCHR: DB 'L'-40H ;^L = Send logon 122H
- LSTCHR: DB 'P'-40H ;^P = Toggle printer 123H
- UNSAVE: DB 'R'-40H ;^R = Close input text buffer 124H
- TRANCHR: DB 'T'-40H ;^T = Transmit file to remote 125H
- SAVECHR: DB 'Y'-40H ;^Y = Open input text buffer 126H
- EXTCHR: DB '^'-40H ;^^ = Send next character 127H
- ;
- ;
- ; Equates used only by PMMI routines grouped together here
- ;
- PULSERATE: DB 125 ;125 for 20pps, 250 for 10pps on PMMI 128H
- CHGBAUD: DB 'B'-40H ;^B = Used with PMMI in terminal 129H
- ;mode to change baud rate on fly
- ;
- ; (End of special PMMI routines)
- ;
- ;
- IN$MODCTL1: IN MODCTL1 ! RET ;in modem control port 12AH
- DB 0,0,0,0,0,0,0 ;spares if needed for non-PMMI 12DH
- OUT$MODDATP: OUT MODDATP ! RET ;out modem data port 134H
- DB 0,0,0,0,0,0,0 ;spares if needed for non-PMMI 137H
- IN$MODDATP: IN MODDATP ! RET ;in modem data port 13EH
- DB 0,0,0,0,0,0,0 ;spares if needed for non-PMMI 141H
- ;
- DS 12 ;not changed 148H
- IN$BAUDRP: IN BAUDRP ! RET ;in baudrate port 154H
- OUT$BAUDRP: OUT BAUDRP ! RET ;out baudrate port 157H
- OUT$MODCTL1: OUT MODCTL1 ! RET ;out modem control port #2 15AH
- OUT$MODCTL2: OUT MODCTL2 ! RET ;out modem control port 15DH
- ;
- ;
- LOGONPTR: DW LOGON ;for user message. 160H
- DS 30 ; 162H
- JMP$SPARE1: DB 0,0,0 ; 180H
- ;
- ;
- ; Do not change the following line as it goes to a specific location in
- ; the program.
- ;
- JMP$ILPRT: DS 3 ; 186H
- ;
- DS 15 ; 189H
-
- ; Clear sequences -- CLREOS -- use appropriate values for your CRT then
- ; set SCRNTEST to YES.
- ;
- CLREOS: CALL JMP$ILPRT ; 195H
- DB 0,0,0,0,0 ; 198H
- RET ; 19DH
- ;
- CLRSCRN: CALL JMP$ILPRT ; 19EH
- DB 0,0,0,0,0 ; 1A1H
- RET ; 1A6H
- ;
- DS 72 ;(by-pass sign-on message) 1A4H
-
- ;
- ;
- ;=======================================================================
- ;
- ; You can put in a message at this location which can be called up with
- ; CTL-O if TRANLOGON has been set YES. You can use up to 93 bytes if
- ; desired. End with a 0. The final character must stop by 024CH.
- ;
- LOGON: DB 'Hello from a PMMI user',CR,LF,0
- ;
- ;.....
- ;
- END
- ;