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authorMatthias (think) <matthias@mpb.li>2012-07-11 11:49:12 +0200
committerMatthias (think) <matthias@mpb.li>2012-07-11 11:49:12 +0200
commitbbab73a63b8c7b50e8a8cb228999d45024fad984 (patch)
tree81a822aa9bd33cae8a5fb8ade4faa83b652316d9 /lib/farsync/linux
downloaddabmux-bbab73a63b8c7b50e8a8cb228999d45024fad984.tar.gz
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added unmodified mmbtools
Diffstat (limited to 'lib/farsync/linux')
-rw-r--r--lib/farsync/linux/CVS/Entries2
-rw-r--r--lib/farsync/linux/CVS/Repository1
-rw-r--r--lib/farsync/linux/CVS/Root1
-rw-r--r--lib/farsync/linux/farsync.h507
4 files changed, 511 insertions, 0 deletions
diff --git a/lib/farsync/linux/CVS/Entries b/lib/farsync/linux/CVS/Entries
new file mode 100644
index 0000000..1c2d89c
--- /dev/null
+++ b/lib/farsync/linux/CVS/Entries
@@ -0,0 +1,2 @@
+/farsync.h/1.1.1.1/Wed Sep 9 22:14:15 2009//
+D
diff --git a/lib/farsync/linux/CVS/Repository b/lib/farsync/linux/CVS/Repository
new file mode 100644
index 0000000..981d916
--- /dev/null
+++ b/lib/farsync/linux/CVS/Repository
@@ -0,0 +1 @@
+crc-dabmux/lib/farsync/linux
diff --git a/lib/farsync/linux/CVS/Root b/lib/farsync/linux/CVS/Root
new file mode 100644
index 0000000..9e5f945
--- /dev/null
+++ b/lib/farsync/linux/CVS/Root
@@ -0,0 +1 @@
+:pserver:pascal@mmlab.dgbt.crc.ca:/home/cvsroot
diff --git a/lib/farsync/linux/farsync.h b/lib/farsync/linux/farsync.h
new file mode 100644
index 0000000..adc4e3a
--- /dev/null
+++ b/lib/farsync/linux/farsync.h
@@ -0,0 +1,507 @@
+/*
+ * FarSync X21 driver for Linux
+ *
+ * Actually sync driver for X.21, V.35 and V.24 on FarSync T-series cards
+ *
+ * Copyright (C) 2001-2004 FarSite Communications Ltd.
+ * www.farsite.co.uk
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ *
+ * Author: R.J.Dunlop <bob.dunlop@farsite.co.uk>
+ *
+ * For the most part this file only contains structures and information
+ * that is visible to applications outside the driver. Shared memory
+ * layout etc is internal to the driver and described within farsync.c.
+ * Overlap exists in that the values used for some fields within the
+ * ioctl interface extend into the cards firmware interface so values in
+ * this file may not be changed arbitrarily.
+ */
+
+#define FST_NAME "fst" /* In debug/info etc */
+#define FST_NDEV_NAME "sync" /* For net interface */
+#define FST_DEV_NAME "farsync" /* For misc interfaces */
+
+/* User version number
+ *
+ * This version number is incremented with each official release of the
+ * package and is a simplified number for normal user reference.
+ * Individual files are tracked by the version control system and may
+ * have individual versions (or IDs) that move much faster than the
+ * the release version as individual updates are tracked.
+ */
+#define FST_USER_VERSION "1.06"
+#define FST_PATCH_LEVEL "02"
+#define FST_PLATFORM "ia32"
+#define FST_ADDITIONAL "-T1"
+
+#define FST_INCLUDES_CHAR
+
+/* Ioctl call command values
+ *
+ * The first three private ioctls are used by the sync-PPP module,
+ * allowing a little room for expansion we start our numbering at 10.
+ */
+#define FSTWRITE (SIOCDEVPRIVATE+4)
+#define FSTCPURESET (SIOCDEVPRIVATE+5)
+#define FSTCPURELEASE (SIOCDEVPRIVATE+6)
+#define FSTGETCONF (SIOCDEVPRIVATE+7)
+#define FSTSETCONF (SIOCDEVPRIVATE+8)
+#define FSTSNOTIFY (SIOCDEVPRIVATE+9)
+#define FSTGSTATE (SIOCDEVPRIVATE+10)
+#define FSTSYSREQ (SIOCDEVPRIVATE+11)
+#define FSTGETSHELL (SIOCDEVPRIVATE+12)
+#define FSTSETMON (SIOCDEVPRIVATE+13)
+#define FSTSETPORT (SIOCDEVPRIVATE+14)
+
+
+/* FSTWRITE
+ *
+ * Used to write a block of data (firmware etc) before the card is running
+ */
+struct fstioc_write {
+ unsigned int size;
+ unsigned int offset;
+ unsigned char data[0];
+};
+
+
+/* FSTCPURESET and FSTCPURELEASE
+ *
+ * These take no additional data.
+ * FSTCPURESET forces the cards CPU into a reset state and holds it there.
+ * FSTCPURELEASE releases the CPU from this reset state allowing it to run,
+ * the reset vector should be setup before this ioctl is run.
+ */
+
+/* FSTGETCONF and FSTSETCONF
+ *
+ * Get and set a card/ports configuration.
+ * In order to allow selective setting of items and for the kernel to
+ * indicate a partial status response the first field "valid" is a bitmask
+ * indicating which other fields in the structure are valid.
+ * Many of the field names in this structure match those used in the
+ * firmware shared memory configuration interface and come originally from
+ * the NT header file Smc.h
+ *
+ * When used with FSTGETCONF this structure should be zeroed before use.
+ * This is to allow for possible future expansion when some of the fields
+ * might be used to indicate a different (expanded) structure.
+ */
+struct fstioc_info {
+ unsigned int valid; /* Bits of structure that are valid */
+ unsigned int nports; /* Number of serial ports */
+ unsigned int type; /* Type index of card */
+ unsigned int state; /* State of card */
+ unsigned int index; /* Index of port ioctl was issued on */
+ unsigned int smcFirmwareVersion;
+ unsigned long kernelVersion; /* What Kernel version we are working with */
+ unsigned short lineInterface; /* Physical interface type */
+ unsigned char proto; /* Line protocol */
+ unsigned char internalClock; /* 1 => internal clock, 0 => external */
+ unsigned int lineSpeed; /* Speed in bps */
+ unsigned int estLineSpeed; /* Estimated speed in bps */
+ unsigned int v24IpSts; /* V.24 control input status */
+ unsigned int v24OpSts; /* V.24 control output status */
+ unsigned short clockStatus; /* lsb: 0=> present, 1=> absent */
+ unsigned short cableStatus; /* lsb: 0=> present, 1=> absent */
+ unsigned short cardMode; /* lsb: LED id mode */
+ unsigned short debug; /* Debug flags */
+ unsigned char transparentMode; /* Not used always 0 */
+ unsigned char invertClock; /* Invert clock feature for syncing */
+ unsigned char asyncAbility ; /* The ability to do async */
+ unsigned char synthAbility; /* The ability to syth a clock */
+ unsigned char startingSlot; /* Time slot to use for start of tx */
+ unsigned char clockSource; /* External or internal */
+ unsigned char framing; /* E1, T1 or J1 */
+ unsigned char structure; /* unframed, double, crc4, f4, f12, */
+ /* f24 f72 */
+ unsigned char interface; /* rj48c or bnc */
+ unsigned char coding; /* hdb3 b8zs */
+ unsigned char lineBuildOut; /* 0, -7.5, -15, -22 */
+ unsigned char equalizer; /* short or lon haul settings */
+ unsigned char loopMode; /* various loopbacks */
+ unsigned char range; /* cable lengths */
+ unsigned char txBufferMode; /* tx elastic buffer depth */
+ unsigned char rxBufferMode; /* rx elastic buffer depth */
+ unsigned char losThreshold; /* Attenuation on LOS signal */
+ unsigned char idleCode; /* Value to send as idle timeslot */
+ unsigned int receiveBufferDelay; /* delay thro rx buffer timeslots */
+ unsigned int framingErrorCount; /* framing errors */
+ unsigned int codeViolationCount; /* code violations */
+ unsigned int crcErrorCount; /* CRC errors */
+ int lineAttenuation; /* in dB*/
+ unsigned short lossOfSignal;
+ unsigned short receiveRemoteAlarm;
+ unsigned short alarmIndicationSignal;
+ unsigned short _reserved[64];
+ unsigned char ignoreCarrier; /* If set transmit regardless of carrier state */
+ unsigned char numTxBuffers; /* No of tx buffers in card window */
+ unsigned char numRxBuffers; /* No of rx buffers in card window */
+ unsigned int txBufferSize; /* Size of tx buffers in card window */
+ unsigned int rxBufferSize; /* Size of rx buffers in card window */
+ unsigned char terminalType; /* Additional hdsl */
+ unsigned char annexType;
+ unsigned char encap;
+ unsigned char testMode;
+ unsigned char backoff;
+ unsigned char bLineProbingEnable;
+ unsigned char snrth;
+ unsigned char lpath;
+ unsigned short vpi;
+ unsigned short vci;
+ unsigned char activationStatus;
+ unsigned char noCommonModeStatus;
+ unsigned char transceiverStatus1;
+ unsigned char transceiverStatus2;
+ unsigned char lineLoss;
+ char signalQuality;
+ unsigned char nearEndBlockErrorCount;
+ char signalToNoiseRatio;
+ unsigned char erroredSecondCount;
+ unsigned char severelyErroredSecondCount;
+ unsigned char lossOfSyncWordSecondCount;
+ unsigned char unavailableSecondCount;
+ char frequencyDeviation;
+ char negotiatedPowerBackOff;
+ unsigned char negotiatedPSD;
+ unsigned char negotiatedBChannels;
+ unsigned char negotiatedZBits;
+ unsigned short negotiatedSyncWord;
+ unsigned char negotiatedStuffBits;
+ unsigned char chipVersion;
+ unsigned char firmwareVersion;
+ unsigned char romVersion;
+ unsigned short atmTxCellCount;
+ unsigned short atmRxCellCount;
+ unsigned short atmHecErrorCount;
+ unsigned int atmCellsDropped;
+ unsigned char transmitMSBFirst;
+ unsigned char receiveMSBFirst;
+};
+
+/* FSTGSTATE
+ *
+ * Used to query why a state change message has been issued by the driver
+ * It could be because there was a change in line states or that the txq
+ * has reached an empty state
+ */
+struct fstioc_status {
+ int carrier_state;
+ int txq_length;
+};
+
+/* FSTSYSREQ
+ *
+ * Used to provide a simple transparent command/repsonse interface between
+ * an application and the firmware running on the card
+ */
+struct fstioc_req {
+ unsigned short msg_type;
+ unsigned short msg_len;
+ unsigned short ret_code;
+ unsigned short i_reg_idx;
+ unsigned short value;
+ unsigned char u_msg[16];
+ unsigned char u_msg_reserved[16];
+ unsigned char u_reserved[4];
+};
+
+
+#define MSG_FIFO_EEPROM_RD 0x769b
+#define MSG_FIFO_EEPROM_WR 0xcd4a
+#define RSP_FIFO_SUCCESS 0x0000
+#define RSP_FIFO_FAILURE 0x0001
+
+
+/* FSTSETMON
+ *
+ * Used to provide a simple monitoring data
+ */
+#define FSTIOC_MON_VERSION 0
+#define FST_MON_RX 0
+#define FST_MON_TX 1
+
+struct fstioc_mon {
+ unsigned char version;
+ unsigned char tx_rx_ind;
+ unsigned int sequence;
+ unsigned long timestamp;
+ unsigned int length;
+};
+
+/* FSTSETPORT
+ *
+ * Used to provide a DSL port control
+ */
+#define FST_DSL_PORT_NORMAL 0
+#define FST_DSL_PORT_ACTIVE 1
+
+/* "valid" bitmask */
+#define FSTVAL_NONE 0x00000000 /* Nothing valid (firmware not running).
+ * Slight misnomer. In fact nports,
+ * type, state and index will be set
+ * based on hardware detected.
+ */
+#define FSTVAL_OMODEM 0x0000001F /* First 5 bits correspond to the
+ * output status bits defined for
+ * v24OpSts
+ */
+#define FSTVAL_SPEED 0x00000020 /* internalClock, lineSpeed, clockStatus
+ */
+#define FSTVAL_CABLE 0x00000040 /* lineInterface, cableStatus */
+#define FSTVAL_IMODEM 0x00000080 /* v24IpSts */
+#define FSTVAL_CARD 0x00000100 /* nports, type, state, index,
+ * smcFirmwareVersion
+ */
+#define FSTVAL_PROTO 0x00000200 /* proto */
+#define FSTVAL_MODE 0x00000400 /* cardMode */
+#define FSTVAL_PHASE 0x00000800 /* Clock phase */
+#define FSTVAL_TE1 0x00001000 /* T1E1 Configuration */
+#define FSTVAL_BUFFERS 0x00002000 /* Tx and Rx buffer settings */
+#define FSTVAL_DSL_S1 0x00004000 /* DSL-S1 Configuration */
+#define FSTVAL_T4E 0x00008000 /* T4E Mk II Configuration */
+#define FSTVAL_DEBUG 0x80000000 /* debug */
+#define FSTVAL_ALL 0x0000FFFF /* Note: does not include DEBUG flag */
+
+/* "type" */
+#define FST_TYPE_NONE 0 /* Probably should never happen */
+#define FST_TYPE_T2P 1 /* T2P X21 2 port card */
+#define FST_TYPE_T4P 2 /* T4P X21 4 port card */
+#define FST_TYPE_T1U 3 /* T1U X21 1 port card */
+#define FST_TYPE_T2U 4 /* T2U X21 2 port card */
+#define FST_TYPE_T4U 5 /* T4U X21 4 port card */
+#define FST_TYPE_TE1 6 /* T1E1 X21 1 port card */
+#define FST_TYPE_DSL_S1 7 /* DSL-S1 card */
+#define FST_TYPE_T4E 8 /* T4E Mk II */
+
+/* "family" */
+#define FST_FAMILY_TXP 0 /* T2P or T4P */
+#define FST_FAMILY_TXU 1 /* T1U or T2U or T4U */
+
+/* "state" */
+#define FST_UNINIT 0 /* Raw uninitialised state following
+ * system startup */
+#define FST_RESET 1 /* Processor held in reset state */
+#define FST_DOWNLOAD 2 /* Card being downloaded */
+#define FST_STARTING 3 /* Released following download */
+#define FST_RUNNING 4 /* Processor running */
+#define FST_BADVERSION 5 /* Bad shared memory version detected */
+#define FST_HALTED 6 /* Processor flagged a halt */
+#define FST_IFAILED 7 /* Firmware issued initialisation failed
+ * interrupt
+ */
+/* "lineInterface" */
+#define V24 1
+#define X21 2
+#define V35 3
+#define X21D 4
+#define NOCABLE 5
+#define RS530_449 6
+#define T1 7
+#define E1 8
+#define J1 9
+#define SHDSL 10
+
+/* "proto" */
+#define FST_HDLC 1 /* Cisco compatible HDLC */
+#define FST_PPP 2 /* Sync PPP */
+#define FST_MONITOR 3 /* Monitor only (raw packet reception) */
+#define FST_RAW 4 /* Two way raw packets */
+#define FST_GEN_HDLC 5 /* Using "Generic HDLC" module */
+
+/* "internalClock" */
+#define INTCLK 1
+#define EXTCLK 0
+
+/* "v24IpSts" bitmask */
+#define IPSTS_CTS 0x00000001 /* Clear To Send (Indicate for X.21) */
+#define IPSTS_INDICATE IPSTS_CTS
+#define IPSTS_DSR 0x00000002 /* Data Set Ready (T2P Port A) */
+#define IPSTS_DCD 0x00000004 /* Data Carrier Detect */
+#define IPSTS_RI 0x00000008 /* Ring Indicator (T2P Port A) */
+#define IPSTS_TMI 0x00000010 /* Test Mode Indicator (Not Supported)*/
+
+/* "v24OpSts" bitmask */
+#define OPSTS_RTS 0x00000001 /* Request To Send (Control for X.21) */
+#define OPSTS_CONTROL OPSTS_RTS
+#define OPSTS_DTR 0x00000002 /* Data Terminal Ready */
+#define OPSTS_DSRS 0x00000004 /* Data Signalling Rate Select (Not
+ * Supported) */
+#define OPSTS_SS 0x00000008 /* Select Standby (Not Supported) */
+#define OPSTS_LL 0x00000010 /* Maintenance Test (Not Supported) */
+
+/* "cardMode" bitmask */
+#define CARD_MODE_IDENTIFY 0x0001
+
+/*
+ * TxRx Start Parameters
+ */
+#define START_TX 1
+#define START_RX 2
+#define START_TX_AND_RX (START_TX | START_RX)
+#define START_DEFAULT START_TX_AND_RX
+
+/*
+ * Constants for T1/E1 configuration
+ */
+
+/*
+ * Clock source
+ */
+#define CLOCKING_SLAVE 0
+#define CLOCKING_MASTER 1
+
+/*
+ * Framing
+ */
+#define FRAMING_E1 0
+#define FRAMING_J1 1
+#define FRAMING_T1 2
+
+/*
+ * Structure
+ */
+#define STRUCTURE_UNFRAMED 0
+#define STRUCTURE_E1_DOUBLE 1
+#define STRUCTURE_E1_CRC4 2
+#define STRUCTURE_E1_CRC4M 3
+#define STRUCTURE_T1_4 4
+#define STRUCTURE_T1_12 5
+#define STRUCTURE_T1_24 6
+#define STRUCTURE_T1_72 7
+
+/*
+ * Interface
+ */
+#define INTERFACE_RJ48C 0
+#define INTERFACE_BNC 1
+
+/*
+ * Coding
+ */
+
+#define CODING_HDB3 0
+#define CODING_NRZ 1
+#define CODING_CMI 2
+#define CODING_CMI_HDB3 3
+#define CODING_CMI_B8ZS 4
+#define CODING_AMI 5
+#define CODING_AMI_ZCS 6
+#define CODING_B8ZS 7
+
+/*
+ * Line Build Out
+ */
+#define LBO_0dB 0
+#define LBO_7dB5 1
+#define LBO_15dB 2
+#define LBO_22dB5 3
+
+/*
+ * Range for long haul t1 > 655ft
+ */
+#define RANGE_0_133_FT 0
+#define RANGE_0_40_M RANGE_0_133_FT
+#define RANGE_133_266_FT 1
+#define RANGE_40_81_M RANGE_133_266_FT
+#define RANGE_266_399_FT 2
+#define RANGE_81_122_M RANGE_266_399_FT
+#define RANGE_399_533_FT 3
+#define RANGE_122_162_M RANGE_399_533_FT
+#define RANGE_533_655_FT 4
+#define RANGE_162_200_M RANGE_533_655_FT
+/*
+ * Receive Equaliser
+ */
+#define EQUALIZER_SHORT 0
+#define EQUALIZER_LONG 1
+
+/*
+ * Loop modes
+ */
+#define LOOP_NONE 0
+#define LOOP_LOCAL 1
+#define LOOP_PAYLOAD_EXC_TS0 2
+#define LOOP_PAYLOAD_INC_TS0 3
+#define LOOP_REMOTE 4
+
+/*
+ * Buffer modes
+ */
+#define BUFFER_2_FRAME 0
+#define BUFFER_1_FRAME 1
+#define BUFFER_96_BIT 2
+#define BUFFER_NONE 3
+
+/*
+ * DSL Equipment types
+ */
+#define EQUIP_TYPE_REMOTE 0
+#define EQUIP_TYPE_CENTRAL 1
+
+/*
+ * DSL Operating modes
+ */
+#define ANNEX_A 1 /* US */
+#define ANNEX_B 0 /* EU */
+
+/*
+ * DSL ATM Encapsulation methods
+ */
+#define ENCAP_PPP 0
+#define ENCAP_MPOA 1
+#define MPOA_HEADER_LEN 8
+
+/*
+ * DSL Test Modes
+ */
+#define TEST_MODE_NONE 0
+#define TEST_MODE_DEFAULT TEST_MODE_NONE
+
+#define TEST_MODE_ALTERNATING_SINGLE_PULSE 1
+#define TEST_MODE_ANALOG_TRANSPARENT_LOOP 4
+#define TEST_MODE_ANALOG_NON_TRANSPARENT_LOOP 8
+#define TEST_MODE_TRANSMIT_SC_SR 9
+#define TEST_MODE_TRANSMIT_TC_PAM_SCRONE 10
+#define TEST_MODE_LINE_DRIVER_NO_SIGNAL 11
+#define TEST_MODE_AGC_TO_LINE_DRIVER_LOOP 12
+
+#define TEST_MODE_LOOP_TDM_TO_LINE 16
+#define TEST_MODE_LOOP_PAYLOAD_TO_LINE 17
+
+/* Debug support
+ *
+ * These should only be enabled for development kernels, production code
+ * should define FST_DEBUG=0 in order to exclude the code.
+ * Setting FST_DEBUG=1 will include all the debug code but in a disabled
+ * state, use the FSTSETCONF ioctl to enable specific debug actions, or
+ * FST_DEBUG can be set to prime the debug selection.
+ */
+#define FST_DEBUG 0x0000
+#if FST_DEBUG
+
+extern int fst_debug_mask; /* Bit mask of actions to debug, bits
+ * listed below. Note: Bit 0 is used
+ * to trigger the inclusion of this
+ * code, without enabling any actions.
+ */
+#define DBG_INIT 0x0002 /* Card detection and initialisation */
+#define DBG_OPEN 0x0004 /* Open and close sequences */
+#define DBG_PCI 0x0008 /* PCI config operations */
+#define DBG_IOCTL 0x0010 /* Ioctls and other config */
+#define DBG_INTR 0x0020 /* Interrupt routines (be careful) */
+#define DBG_TX 0x0040 /* Packet transmission */
+#define DBG_RX 0x0080 /* Packet reception */
+#define DBG_CMD 0x0100 /* Port command issuing */
+#define DBG_ATM 0x0200 /* ATM processing */
+#define DBG_TTY 0x0400 /* PPPd processing */
+#define DBG_ASS 0x0001 /* Assert like statements. Code that
+ * should never be reached, if you see
+ * one of these then I've been an ass
+ */
+#endif /* FST_DEBUG */
+