/*
>>:yamsys.h 6-15-83
 *
 * global equates for specific installation and modem ports
 * Other modem specific stuff is in yam5.c
 *
 */

#define ANSWERBACK "\215\012C. FORSBERG PTL\215\012\021"
/* files have single letter ext so pip yam?????.? gets all source but no crl */
#define HELPFILE "0/A:YAMHELP.T"
#define PHONES "0/A:PHONES.T"
#define MYSYSTEM "#CPMHeath/Zenith,CC,HC,PA,PL\015"
#define LOGUSER 0
#define LOGRX "RXLOG"
#define LOGFILE
#define USQ
#define PORTSELAD
#define CPM
#define BDSC
#define FLAVOR "2 mHz Z89 YAM"
#define CLKMHZ 2
#define MOMCAL 1500
#define KBMASK 0177
#define BRKKEY 000
#define ESCCAL 100
#define SCREAMER 4800
#define SECPBLK 16	/* 2k blocks on CDR DD controller 5/8" disk */
/* ********* following string must be in UPPER case ********* */
#define DISKS "ABCDEF"	/* legal disks for default selection */
#define MAXUSER 15	/* maximum user number */

/* defines for Heath Z89 aux board port at 0320 */
#define STATLINE	/* do special status line information */
#define Z19				/* terminal type */
			/* 25th line off, wrap at end of line*/
#define TERMRESET	"\033y1\033x9\033v"
#define TERMINIT	"\033z"
#define TERMREPLOT	"\033y1\033w\033E"	/* no 25th, no wrap erase */
#define Z89				/* type of modem port */

#define DPORT 0330
#define SPORT 0335
#define CSTAT	0355	/* Console status port	*/
#define CDATA	0350	/* Console data port	*/
#define CIMASK	01	/* Console input data ready mask   */
#define COMASK	0100	/* Console output data ready mask  */
#define TWIDTH	80	/* # of columns	*/
#define TLENGTH	24	/* # of lines	*/
#define CLEARS	"\033E"	/* String to clear screen on console	*/
#define INTOREV	"\033p"	/* String to switch console into reverse video	*/
#define OUTAREV "\033q"	/* String to switch console OUT of reverse video  */
#define CURSOROFF "\033x5"	/* String to turn cursor off	*/
#define CURSORON "\033y5"	/* String to turn cursor on	*/

char inp();				/* for fastest 8080 code */
#define MIREADY (inp(Sport)&1)	/* value != 0 if char available */
#define MIREADYERROR		/* rx data ready and error bits in smae reg */
#define CDO FALSE		/* don't bother with carrier detect */
#define MIREADYMASK 01		/* rx character available */
#define MIERRORMASK 036		/* rx error condition */
#define MICHAR (inp(Dport))		/* get char assuming miready */

#define MOREADY (inp(Sport)&040)	/* modem ready to load next char */
#define MOEMPTY ((inp(Sport)&0140)==0140)	/* modem shift reg EMPTY */

#define MODOUT(x) outp(Dport, x)
#define MODATA Dport 		/* modem data output port */

char bios();
#define POREADY bios(15,0)
#define LPOUT(x) bios(5,x)

#define CIREADY (inp(CSTAT)&CIMASK)
#define CICHAR (inp(CDATA))

#define COREADY (inp(CSTAT)&COMASK)

/* STDIO file included here to simplify cross-compiles of cyams */
#include "a:bdscio.h"


#define TTYOUT(x) outp(CDATA, x)