#define __DIGI_H
#ifndef TIOCM_LE
-#define TIOCM_LE 0x01 /* line enable */
-#define TIOCM_DTR 0x02 /* data terminal ready */
-#define TIOCM_RTS 0x04 /* request to send */
-#define TIOCM_ST 0x08 /* secondary transmit */
-#define TIOCM_SR 0x10 /* secondary receive */
-#define TIOCM_CTS 0x20 /* clear to send */
-#define TIOCM_CAR 0x40 /* carrier detect */
-#define TIOCM_RNG 0x80 /* ring indicator */
-#define TIOCM_DSR 0x100 /* data set ready */
-#define TIOCM_RI TIOCM_RNG /* ring (alternate) */
+#define TIOCM_LE 0x01 /* line enable */
+#define TIOCM_DTR 0x02 /* data terminal ready */
+#define TIOCM_RTS 0x04 /* request to send */
+#define TIOCM_ST 0x08 /* secondary transmit */
+#define TIOCM_SR 0x10 /* secondary receive */
+#define TIOCM_CTS 0x20 /* clear to send */
+#define TIOCM_CAR 0x40 /* carrier detect */
+#define TIOCM_RNG 0x80 /* ring indicator */
+#define TIOCM_DSR 0x100 /* data set ready */
+#define TIOCM_RI TIOCM_RNG /* ring (alternate) */
#define TIOCM_CD TIOCM_CAR /* carrier detect (alt) */
#endif
#define TIOCMBIS (('d' << 8) | 255) /* set modem ctrl state */
#endif
-#define DIGI_GETA (('e' << 8) | 94) /* Read params */
-#define DIGI_SETA (('e' << 8) | 95) /* Set params */
-#define DIGI_SETAW (('e' << 8) | 96) /* Drain & set params */
+#define DIGI_GETA (('e' << 8) | 94) /* Read params */
+#define DIGI_SETA (('e' << 8) | 95) /* Set params */
+#define DIGI_SETAW (('e' << 8) | 96) /* Drain & set params */
#define DIGI_SETAF (('e' << 8) | 97) /* Drain, flush & set params */
#define DIGI_GET_NI_INFO (('d' << 8) | 250) /* Non-intelligent state info */
#define DIGI_LOOPBACK (('d' << 8) | 252) /*
* Enable/disable UART
* internal loopback
*/
-#define DIGI_FAST 0x0002 /* Fast baud rates */
-#define RTSPACE 0x0004 /* RTS input flow control */
-#define CTSPACE 0x0008 /* CTS output flow control */
+#define DIGI_FAST 0x0002 /* Fast baud rates */
+#define RTSPACE 0x0004 /* RTS input flow control */
+#define CTSPACE 0x0008 /* CTS output flow control */
#define DIGI_COOK 0x0080 /* Cooked processing done in FEP */
-#define DIGI_FORCEDCD 0x0100 /* Force carrier */
-#define DIGI_ALTPIN 0x0200 /* Alternate RJ-45 pin config */
+#define DIGI_FORCEDCD 0x0100 /* Force carrier */
+#define DIGI_ALTPIN 0x0200 /* Alternate RJ-45 pin config */
#define DIGI_PRINTER 0x0800 /* Hold port open for flow cntrl*/
-#define DIGI_DTR_TOGGLE 0x2000 /* Support DTR Toggle */
-#define DIGI_RTS_TOGGLE 0x8000 /* Support RTS Toggle */
-#define DIGI_PLEN 28 /* String length */
-#define DIGI_TSIZ 10 /* Terminal string len */
+#define DIGI_DTR_TOGGLE 0x2000 /* Support DTR Toggle */
+#define DIGI_RTS_TOGGLE 0x8000 /* Support RTS Toggle */
+#define DIGI_PLEN 28 /* String length */
+#define DIGI_TSIZ 10 /* Terminal string len */
-/************************************************************************
+/*
* Structure used with ioctl commands for DIGI parameters.
- ************************************************************************/
+ */
struct digi_t {
- unsigned short digi_flags; /* Flags (see above) */
- unsigned short digi_maxcps; /* Max printer CPS */
+ unsigned short digi_flags; /* Flags (see above) */
+ unsigned short digi_maxcps; /* Max printer CPS */
unsigned short digi_maxchar; /* Max chars in print queue */
- unsigned short digi_bufsize; /* Buffer size */
- unsigned char digi_onlen; /* Length of ON string */
+ unsigned short digi_bufsize; /* Buffer size */
+ unsigned char digi_onlen; /* Length of ON string */
unsigned char digi_offlen; /* Length of OFF string */
- char digi_onstr[DIGI_PLEN]; /* Printer on string */
- char digi_offstr[DIGI_PLEN]; /* Printer off string */
- char digi_term[DIGI_TSIZ]; /* terminal string */
+ char digi_onstr[DIGI_PLEN]; /* Printer on string */
+ char digi_offstr[DIGI_PLEN]; /* Printer off string */
+ char digi_term[DIGI_TSIZ]; /* terminal string */
};
-/************************************************************************
- * Structure to get driver status information
- ************************************************************************/
+/* Structure to get driver status information */
+
struct digi_dinfo {
- unsigned int dinfo_nboards; /* # boards configured */
+ unsigned int dinfo_nboards; /* # boards configured */
char dinfo_reserved[12]; /* for future expansion */
- char dinfo_version[16]; /* driver version */
+ char dinfo_version[16]; /* driver version */
};
-#define DIGI_GETDD (('d' << 8) | 248) /* get driver info */
+#define DIGI_GETDD (('d' << 8) | 248) /* get driver info */
-/************************************************************************
+/*
* Structure used with ioctl commands for per-board information
*
* physsize and memsize differ when board has "windowed" memory
- ************************************************************************/
+ */
struct digi_info {
- unsigned int info_bdnum; /* Board number (0 based) */
- unsigned int info_ioport; /* io port address */
- unsigned int info_physaddr; /* memory address */
+ unsigned int info_bdnum; /* Board number (0 based) */
+ unsigned int info_ioport; /* io port address */
+ unsigned int info_physaddr; /* memory address */
unsigned int info_physsize; /* Size of host mem window */
unsigned int info_memsize; /* Amount of dual-port mem */
- /* on board */
- unsigned short info_bdtype; /* Board type */
- unsigned short info_nports; /* number of ports */
- char info_bdstate; /* board state */
- char info_reserved[7]; /* for future expansion */
+ /* on board */
+ unsigned short info_bdtype; /* Board type */
+ unsigned short info_nports; /* number of ports */
+ char info_bdstate; /* board state */
+ char info_reserved[7]; /* for future expansion */
};
-#define DIGI_GETBD (('d' << 8) | 249) /* get board info */
+#define DIGI_GETBD (('d' << 8) | 249) /* get board info */
struct digi_getbuffer /* Struct for holding buffer use counts */
{
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