summaryrefslogtreecommitdiff
path: root/drivers/char/digi1.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/char/digi1.h')
-rw-r--r--drivers/char/digi1.h100
1 files changed, 100 insertions, 0 deletions
diff --git a/drivers/char/digi1.h b/drivers/char/digi1.h
new file mode 100644
index 000000000000..184378d23f8c
--- /dev/null
+++ b/drivers/char/digi1.h
@@ -0,0 +1,100 @@
+/* Definitions for DigiBoard ditty(1) command. */
+
+#if !defined(TIOCMODG)
+#define TIOCMODG ('d'<<8) | 250 /* get modem ctrl state */
+#define TIOCMODS ('d'<<8) | 251 /* set modem ctrl state */
+#endif
+
+#if !defined(TIOCMSET)
+#define TIOCMSET ('d'<<8) | 252 /* set modem ctrl state */
+#define TIOCMGET ('d'<<8) | 253 /* set modem ctrl state */
+#endif
+
+#if !defined(TIOCMBIC)
+#define TIOCMBIC ('d'<<8) | 254 /* set modem ctrl state */
+#define TIOCMBIS ('d'<<8) | 255 /* set modem ctrl state */
+#endif
+
+#if !defined(TIOCSDTR)
+#define TIOCSDTR ('e'<<8) | 0 /* set DTR */
+#define TIOCCDTR ('e'<<8) | 1 /* clear DTR */
+#endif
+
+/************************************************************************
+ * Ioctl command arguments for DIGI parameters.
+ ************************************************************************/
+#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_GETFLOW ('e'<<8) | 99 /* Get startc/stopc flow */
+ /* control characters */
+#define DIGI_SETFLOW ('e'<<8) | 100 /* Set startc/stopc flow */
+ /* control characters */
+#define DIGI_GETAFLOW ('e'<<8) | 101 /* Get Aux. startc/stopc */
+ /* flow control chars */
+#define DIGI_SETAFLOW ('e'<<8) | 102 /* Set Aux. startc/stopc */
+ /* flow control chars */
+
+#define DIGI_GETINFO ('e'<<8) | 103 /* Fill in digi_info */
+#define DIGI_POLLER ('e'<<8) | 104 /* Turn on/off poller */
+#define DIGI_INIT ('e'<<8) | 105 /* Allow things to run. */
+
+struct digiflow_struct
+{
+ unsigned char startc; /* flow cntl start char */
+ unsigned char stopc; /* flow cntl stop char */
+};
+
+typedef struct digiflow_struct digiflow_t;
+
+
+/************************************************************************
+ * Values for digi_flags
+ ************************************************************************/
+#define DIGI_IXON 0x0001 /* Handle IXON in the FEP */
+#define DIGI_FAST 0x0002 /* Fast baud rates */
+#define RTSPACE 0x0004 /* RTS input flow control */
+#define CTSPACE 0x0008 /* CTS output flow control */
+#define DSRPACE 0x0010 /* DSR output flow control */
+#define DCDPACE 0x0020 /* DCD output flow control */
+#define DTRPACE 0x0040 /* DTR input flow control */
+#define DIGI_FORCEDCD 0x0100 /* Force carrier */
+#define DIGI_ALTPIN 0x0200 /* Alternate RJ-45 pin config */
+#define DIGI_AIXON 0x0400 /* Aux flow control in fep */
+
+
+/************************************************************************
+ * Values for digiDload
+ ************************************************************************/
+#define NORMAL 0
+#define PCI_CTL 1
+
+#define SIZE8 0
+#define SIZE16 1
+#define SIZE32 2
+
+/************************************************************************
+ * Structure used with ioctl commands for DIGI parameters.
+ ************************************************************************/
+struct digi_struct
+{
+ unsigned short digi_flags; /* Flags (see above) */
+};
+
+typedef struct digi_struct digi_t;
+
+struct digi_info
+{
+ unsigned long board; /* Which board is this ? */
+ unsigned char status; /* Alive or dead */
+ unsigned char type; /* see epca.h */
+ unsigned char subtype; /* For future XEM, XR, etc ... */
+ unsigned short numports; /* Number of ports configured */
+ unsigned char *port; /* I/O Address */
+ unsigned char *membase; /* DPR Address */
+ unsigned char *version; /* For future ... */
+ unsigned short windowData; /* For future ... */
+} ;