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- /* RIODEFS.H */
-
- /* Developed 1990-1997 by Rob Swindell; PO Box 501, Yorba Linda, CA 92885 */
-
- #ifndef _RIODEFS_H
- #define _RIODEFS_H
-
-
- /************************/
- /* Remote I/O Constants */
- /************************/
-
- /* i/o mode and state flags */
- #define CTSCK 0x1000 /*.check cts (mode only) */
- #define RTSCK 0x2000 /*.check rts (mode only) */
- #define TXBOF 0x0800 /*.transmit buffer overflow (outcom only) */
- #define ABORT 0x0400 /*.check for ^C (mode), aborting (state) */
- #define PAUSE 0x0200 /*.check for ^S (mode), pausing (state) */
- #define NOINP 0x0100 /*.input buffer empty (incom only) */
-
- /* status flags */
- #define DCD 0x0080 /*.DCD on */
- #define RI 0x0040 /*.Ring indicate */
- #define DSR 0x0020 /*.Dataset ready */
- #define CTS 0x0010 /*.CTS on */
- #define FERR 0x0008 /*.Frameing error */
- #define PERR 0x0004 /*.Parity error */
- #define OVRR 0x0002 /*.Overrun */
- #define RXLOST 0x0001 /*.Receive buffer overflow */
-
- /* rioctl() arguments */
- /* returns mode or state flags in high 8 bits, status flags in low 8 bits */
-
- /* the following return mode in high 8 bits */
- #define IOMODE 0x0000 /*.no operation */
- #define IOSM 0x0001 /*.i/o set mode flags */
- #define IOCM 0x0002 /*.i/o clear mode flags */
-
- #define GVERS 0x0007 /*.get version */
- #define GUART 0x0107 /*.get uart */
- #define GIRQN 0x0207 /*.get IRQ number */
- #define GBAUD 0x0307 /*.get baud */
-
- /* the following return state in high 8 bits */
- #define IOSTATE 0x0004 /*.no operation */
- #define IOSS 0x0005 /*.i/o set state flags */
- #define IOCS 0x0006 /*.i/o clear state flags */
- #define IOFB 0x0308 /*.i/o buffer flush */
- #define IOFI 0x0208 /*.input buffer flush */
- #define IOFO 0x0108 /*.output buffer flush */
- #define IOCE 0x0009 /* i/o clear error flags */
-
-
- /* return count (16bit) */
- #define RXBC 0x000a /*.get receive buffer count */
- #define RXBS 0x010a /*.get receive buffer size */
- #define TXBC 0x000b /*.get transmit buffer count */
- #define TXBS 0x010b /*.get transmit buffer size */
- #define TXBF 0x020b /*.get transmit buffer free space */
- #define TXSYNC 0x000c /*.sync transmition (seconds<<8|0x0c) */
- #define IDLE 0x000d /* suspend communication routines */
- #define RESUME 0x010d /* return from suspended state */
- #define RLERC 0x000e /* read line error count and clear */
- #define CPTON 0x0110 /* set input translation flag for ctrl-p on */
- #define CPTOFF 0x0010 /* set input translation flag for ctrl-p off */
- #define GETCPT 0x8010 /* return the status of ctrl-p translation */
- #define MSR 0x0011 /* read modem status register */
- #define FIFOCTL 0x0012 /*.FIFO UART control */
- #define TSTYPE 0x0013 /* Time-slice API type */
- #define GETTST 0x8013 /* Get Time-slice API type */
-
- #define I14DB 0x001d /* DigiBoard int 14h driver */
- #define I14PC 0x011d /* PC int 14h driver */
- #define I14PS 0x021d /* PS/2 int 14h driver */
- #define I14FO 0x031d /* FOSSIL int 14h driver */
-
- #define SMSMK 0x0014 /* set modem status mask */
- #define SMLCR 0x0015 /* set modem line control register */
- #define LFN81 0x0315 /*.set line format N81 */
- #define LFE71 0x1A15 /*.set line format E71 */
- #define SRXHL 0x001E /* set receive flow control high limit */
- #define SRXLL 0x001F /* set receive flow control low limit */
- #define IGCLS 0x0020 /* input gate close */
- #define IGOPN 0xFF20 /* input gate open */
-
-
- /* ivhctl() arguments */
- #define INT29R 0x0001 /* copy int 29h output to remote */
- #define INT29L 0x0002 /* Use _putlc for int 29h */
- #define INT16 0x0010 /* return remote chars to int 16h calls */
- #define INTCLR 0x0000 /* release int 16h, int 29h */
-
- #define TS_INT28 1
- #define TS_WINOS2 2
- #define TS_NODV 4
-
- #define RIO_OUTCOM_STKLEN 4096 /* outcom_thread() stack size */
- #define RIO_OUTCOM_BUFLEN 4096 /* outcom() buffer length */
- #define RIO_INCOM_BUFLEN 1024 /* incom() buffer length */
-
-
- #endif /* Don't add anything after this line */
-