Lines Matching refs:of
1 This is a subset of the documentation. To use this driver you MUST have the
12 A new version of the documentation, along with links to other important
32 1. Initialization of the driver
38 2. Setup of hardware, MODEM and KISS parameters with sccinit
42 driver. If you want to run xNOS instead of our fine kernel AX.25
50 (If you're going to compile the driver as a part of the kernel image,
59 You should include the insmod in one of the /etc/rc.d/rc.* files,
60 and don't forget to insert a call of sccinit after that. It
67 of your rc.*-files. This has to be done BEFORE you can
72 The file itself consists of two main sections.
74 1.2.1 configuration of hardware parameters
90 special no # address of special function register
97 data_a - the address of the data port A of this Z8530 (needed)
98 ctrl_a - the address of the control port A (needed)
99 data_b - the address of the data port B (needed)
100 ctrl_b - the address of the control port B (needed)
106 pclock - the clock at the PCLK pin of the Z8530 (option, 4915200 is
109 board - the "type" of the board:
122 vector - address of the vector latch (aka "intack port") for PA0HZP
126 special - address of the special function register on several cards.
260 bufsize 384 # size of buffers. Note that this must include
291 present at all (BayCom). It feeds back the output of the DPLL
294 maxkey expires --- of course without sending anything (useful).
296 2. Attachment of a channel by your AX.25 software
308 can use any of the 44.128.0.0 network. Note that you do not need
309 axattach. The purpose of axattach (like slattach) is to create a KISS
310 network device linked to a TTY. Please read the documentation of the
311 ax25-utils and the AX.25-HOWTO to learn how to set the parameters of
318 to emulate the old behaviour. The cost of using these programs is
319 that you probably need to compile the kernel AX.25, regardless of whether
348 3. Adjustment and Display of parameters
390 Sent - number of frames transmitted
391 Received - number of frames received
392 RxErrors - number of receive errors (CRC, ABORT)
393 TxErrors - number of discarded Tx frames (due to various reasons)
394 Tx State - status of the Tx interrupt handler: idle/busy/active/tail (2)
395 RxOver - number of receiver overruns
396 TxUnder - number of transmitter underruns
397 RxInts - number of receiver interrupts
398 TxInts - number of transmitter interrupts
399 EpInts - number of receiver special condition interrupts
400 SpInts - number of external/status interrupts
401 Size - maximum size of an AX.25 frame (*with* AX.25 headers!)
402 NoSpace - number of times a buffer could not get allocated
404 An overrun is abnormal. If lots of these occur, the product of
405 baudrate and number of interfaces is too high for the processing
406 power of your computer. NoSpace errors are unlikely to be caused by the
414 The setting of parameters of the emulated KISS TNC is done in the
450 The delay (in units of 10 ms) after keying of the
454 assumes the presence of a timer or other circuitry in the
457 A normal value of this parameter is 30-36.
471 This is the time between samples of the channel. It is
472 expressed in units of 10 ms. About 200-300 ms (value 20-30)
479 byte of a packet has been transferred to the SCC. This is
484 The value of this parameter is in 10 ms units.
489 The full-duplex mode switch. This can be one of the following
506 frame has been queue for transmit. This is the length of
509 The value of this parameter is in 10 ms units.
517 generating a lot of traffic. After the specified time has
536 time, the transmitter will be keyed down. A value of 0 is
552 When this parameter has the value 0, the transmission of packets
569 <x> is the sum of some OCTAL numbers:
574 detect of all other interfaces in the group is off.
592 use a software dcd instead of the real one... Useful for a very
602 the manufacturer of the 8530. SGS chips have a slightly
616 problems by looking at the output of Sccstat for the suspected
619 Delayed processing of received data: This depends on
627 - a high load of the machine --- running X, Xmorph, XV and Povray,
639 - a description of the problem,
642 - the output of cat /proc/net/z8530