diff options
Diffstat (limited to 'hdlcutil/hdlcdrv.9')
| -rw-r--r-- | hdlcutil/hdlcdrv.9 | 36 |
1 files changed, 16 insertions, 20 deletions
diff --git a/hdlcutil/hdlcdrv.9 b/hdlcutil/hdlcdrv.9 index d0182ff..e76c391 100644 --- a/hdlcutil/hdlcdrv.9 +++ b/hdlcutil/hdlcdrv.9 @@ -33,8 +33,8 @@ hdlcdrv \- HDLC amateur (AX.25) packet radio network driver .SH DESCRIPTION This driver should ease the implementation of simple AX.25 packet radio modems where the software is responsible for the HDLC encoding and decoding. -Examples of such modems include the \fIbaycom\fP family and the -\fIsoundcard\fP modems. +Examples of such modems include the \fIbaycom\fP family and the +\fIsoundcard\fP modems. This driver provides a standard Linux network driver interface. It can even be compiled if Kernel AX.25 is not enabled in the Linux @@ -118,11 +118,11 @@ the HDLC driver: .nf struct hdlcdrv_ops { - const char *\fIdrvname\fP; - const char *\fIdrvinfo\fP; - int (*\fIopen\fP)(struct device *); - int (*\fIclose\fP)(struct device *); - int (*\fIioctl\fP)(struct device *, struct ifreq *, int); + const char *\fIdrvname\fP; + const char *\fIdrvinfo\fP; + int (*\fIopen\fP)(struct device *); + int (*\fIclose\fP)(struct device *); + int (*\fIioctl\fP)(struct device *, struct ifreq *, int); }; .fi @@ -140,7 +140,7 @@ which then gets invoked by the hardware. \fBifconfig\ \fP\fIifname\fP\fB\ down\fP and should undo all actions done by \fBopen\fP, i.e. release io regions and irqs. -\fBioctl\fP may be provided to implement device specific ioctl's. +\fBioctl\fP may be provided to implement device specific ioctl's. .SH "IOCTL CALLS" @@ -149,14 +149,14 @@ from and to the driver using the following struct: .nf struct hdlcdrv_ioctl { - int cmd; - union { - struct hdlcdrv_params mp; - struct hdlcdrv_channel_params cp; - struct hdlcdrv_channel_state cs; - unsigned int calibrate; - unsigned char bits; - } data; + int cmd; + union { + struct hdlcdrv_params mp; + struct hdlcdrv_channel_params cp; + struct hdlcdrv_channel_state cs; + unsigned int calibrate; + unsigned char bits; + } data; }; .fi @@ -214,7 +214,3 @@ linux/drivers/net/hdlcdrv.c, .SH AUTHOR hdlcdrv was written by Thomas Sailer, HB9JNX/AE4WA, (t.sailer@alumni.ethz.ch). - - - - |