/*
 * falc.h       Description of the Siemens FALC T1/E1 framer.
 *
 * Author:      Ivan Passos <ivan@cyclades.com>
 *
 * Copyright:   (c) 2000-2001 Cyclades Corp.
 *
 *      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.
 *
 * $Log: falc-lh.h,v $
 * Revision 3.1  2001/06/15 12:41:10  regina
 * upping major version number
 *
 * Revision 1.1.1.1  2001/06/13 20:24:47  daniela
 * PC300 initial CVS version (3.4.0-pre1)
 *
 * Revision 1.1 2000/05/15 ivan
 * Included DJA bits for the LIM2 register.
 *
 * Revision 1.0 2000/02/22 ivan
 * Initial version.
 *
 */

#ifndef _FALC_LH_H
#define _FALC_LH_H

#define NUM_OF_T1_CHANNELS      24
#define NUM_OF_E1_CHANNELS      32

/*>>>>>>>>>>>>>>>>>  FALC Register Bits (Transmit Mode)  <<<<<<<<<<<<<<<<<<< */

/* CMDR (Command Register)
   ---------------- E1 & T1 ------------------------------ */
#define CMDR_RMC        0x80
#define CMDR_RRES       0x40
#define CMDR_XREP       0x20
#define CMDR_XRES       0x10
#define CMDR_XHF        0x08
#define CMDR_XTF        0x04
#define CMDR_XME        0x02
#define CMDR_SRES       0x01

/* MODE (Mode Register)
   ----------------- E1 & T1 ----------------------------- */
#define MODE_MDS2       0x80
#define MODE_MDS1       0x40
#define MODE_MDS0       0x20
#define MODE_BRAC       0x10
#define MODE_HRAC       0x08

/* IPC (Interrupt Port Configuration)
   ----------------- E1 & T1 ----------------------------- */
#define IPC_VIS         0x80
#define IPC_SCI         0x04
#define IPC_IC1         0x02
#define IPC_IC0         0x01

/* CCR1 (Common Configuration Register 1)
   ----------------- E1 & T1 ----------------------------- */
#define CCR1_SFLG       0x80
#define CCR1_XTS16RA    0x40
#define CCR1_BRM        0x40
#define CCR1_CASSYM     0x20
#define CCR1_EDLX       0x20
#define CCR1_EITS       0x10
#define CCR1_ITF        0x08
#define CCR1_RFT1       0x02
#define CCR1_RFT0       0x01

/* CCR3 (Common Configuration Register 3)
   ---------------- E1 & T1 ------------------------------ */

#define CCR3_PRE1       0x80
#define CCR3_PRE0       0x40
#define CCR3_EPT        0x20
#define CCR3_RADD       0x10
#define CCR3_RCRC       0x04
#define CCR3_XCRC       0x02


/* RTR1-4 (Receive Timeslot Register 1-4)
   ---------------- E1 & T1 ------------------------------ */

#define RTR1_TS0        0x80
#define RTR1_TS1        0x40
#define RTR1_TS2        0x20
#define RTR1_TS3        0x10
#define RTR1_TS4        0x08
#define RTR1_TS5        0x04
#define RTR1_TS6        0x02
#define RTR1_TS7        0x01

#define RTR2_TS8        0x80
#define RTR2_TS9        0x40
#define RTR2_TS10       0x20
#define RTR2_TS11       0x10
#define RTR2_TS12       0x08
#define RTR2_TS13       0x04
#define RTR2_TS14       0x02
#define RTR2_TS15       0x01

#define RTR3_TS16       0x80
#define RTR3_TS17       0x40
#define RTR3_TS18       0x20
#define RTR3_TS19       0x10
#define RTR3_TS20       0x08
#define RTR3_TS21       0x04
#define RTR3_TS22       0x02
#define RTR3_TS23       0x01

#define RTR4_TS24       0x80
#define RTR4_TS25       0x40
#define RTR4_TS26       0x20
#define RTR4_TS27       0x10
#define RTR4_TS28       0x08
#define RTR4_TS29       0x04
#define RTR4_TS30       0x02
#define RTR4_TS31       0x01


/* TTR1-4 (Transmit Timeslot Register 1-4)
   ---------------- E1 & T1 ------------------------------ */

#define TTR1_TS0        0x80
#define TTR1_TS1        0x40
#define TTR1_TS2        0x20
#define TTR1_TS3        0x10
#define TTR1_TS4        0x08
#define TTR1_TS5        0x04
#define TTR1_TS6        0x02
#define TTR1_TS7        0x01

#define TTR2_TS8        0x80
#define TTR2_TS9        0x40
#define TTR2_TS10       0x20
#define TTR2_TS11       0x10
#define TTR2_TS12       0x08
#define TTR2_TS13       0x04
#define TTR2_TS14       0x02
#define TTR2_TS15       0x01

#define TTR3_TS16       0x80
#define TTR3_TS17       0x40
#define TTR3_TS18       0x20
#define TTR3_TS19       0x10
#define TTR3_TS20       0x08
#define TTR3_TS21       0x04
#define TTR3_TS22       0x02
#define TTR3_TS23       0x01

#define TTR4_TS24       0x80
#define TTR4_TS25       0x40
#define TTR4_TS26       0x20
#define TTR4_TS27       0x10
#define TTR4_TS28       0x08
#define TTR4_TS29       0x04
#define TTR4_TS30       0x02
#define TTR4_TS31       0x01



/* IMR0-4 (Interrupt Mask Register 0-4)

   ----------------- E1 & T1 ----------------------------- */

#define IMR0_RME        0x80
#define IMR0_RFS        0x40
#define IMR0_T8MS       0x20
#define IMR0_ISF        0x20
#define IMR0_RMB        0x10
#define IMR0_CASC       0x08
#define IMR0_RSC        0x08
#define IMR0_CRC6       0x04
#define IMR0_CRC4       0x04
#define IMR0_PDEN       0x02
#define IMR0_RPF        0x01

#define IMR1_CASE       0x80
#define IMR1_RDO        0x40
#define IMR1_ALLS       0x20
#define IMR1_XDU        0x10
#define IMR1_XMB        0x08
#define IMR1_XLSC       0x02
#define IMR1_XPR        0x01
#define IMR1_LLBSC      0x80

#define IMR2_FAR        0x80
#define IMR2_LFA        0x40
#define IMR2_MFAR       0x20
#define IMR2_T400MS     0x10
#define IMR2_LMFA       0x10
#define IMR2_AIS        0x08
#define IMR2_LOS        0x04
#define IMR2_RAR        0x02
#define IMR2_RA         0x01

#define IMR3_ES         0x80
#define IMR3_SEC        0x40
#define IMR3_LMFA16     0x20
#define IMR3_AIS16      0x10
#define IMR3_RA16       0x08
#define IMR3_API        0x04
#define IMR3_XSLP       0x20
#define IMR3_XSLN       0x10
#define IMR3_LLBSC      0x08
#define IMR3_XRS        0x04
#define IMR3_SLN        0x02
#define IMR3_SLP        0x01

#define IMR4_LFA        0x80
#define IMR4_FER        0x40
#define IMR4_CER        0x20
#define IMR4_AIS        0x10
#define IMR4_LOS        0x08
#define IMR4_CVE        0x04
#define IMR4_SLIP       0x02
#define IMR4_EBE        0x01

/* FMR0-5 for E1 and T1  (Framer Mode Register ) */

#define FMR0_XC1        0x80
#define FMR0_XC0        0x40
#define FMR0_RC1        0x20
#define FMR0_RC0        0x10
#define FMR0_EXTD       0x08
#define FMR0_ALM        0x04
#define E1_FMR0_FRS     0x02
#define T1_FMR0_FRS     0x08
#define FMR0_SRAF       0x04
#define FMR0_EXLS       0x02
#define FMR0_SIM        0x01

#define FMR1_MFCS       0x80
#define FMR1_AFR        0x40
#define FMR1_ENSA       0x20
#define FMR1_CTM        0x80
#define FMR1_SIGM       0x40
#define FMR1_EDL        0x20
#define FMR1_PMOD       0x10
#define FMR1_XFS        0x08
#define FMR1_CRC        0x08
#define FMR1_ECM        0x04
#define FMR1_IMOD       0x02
#define FMR1_XAIS       0x01

#define FMR2_RFS1       0x80
#define FMR2_RFS0       0x40
#define FMR2_MCSP       0x40
#define FMR2_RTM        0x20
#define FMR2_SSP        0x20
#define FMR2_DAIS       0x10
#define FMR2_SAIS       0x08
#define FMR2_PLB        0x04
#define FMR2_AXRA       0x02
#define FMR2_ALMF       0x01
#define FMR2_EXZE       0x01

#define LOOP_RTM        0x40
#define LOOP_SFM        0x40
#define LOOP_ECLB       0x20
#define LOOP_CLA        0x1f

/*--------------------- E1 ----------------------------*/
#define FMR3_XLD        0x20
#define FMR3_XLU        0x10

/*--------------------- T1 ----------------------------*/
#define FMR4_AIS3       0x80
#define FMR4_TM         0x40
#define FMR4_XRA        0x20
#define FMR4_SSC1       0x10
#define FMR4_SSC0       0x08
#define FMR4_AUTO       0x04
#define FMR4_FM1        0x02
#define FMR4_FM0        0x01

#define FMR5_SRS        0x80
#define FMR5_EIBR       0x40
#define FMR5_XLD        0x20
#define FMR5_XLU        0x10


/* LOOP (Channel Loop Back)

   ------------------ E1 & T1 ---------------------------- */

#define LOOP_SFM        0x40
#define LOOP_ECLB       0x20
#define LOOP_CLA4       0x10
#define LOOP_CLA3       0x08
#define LOOP_CLA2       0x04
#define LOOP_CLA1       0x02
#define LOOP_CLA0       0x01



/* XSW (Transmit Service Word Pulseframe)

   ------------------- E1 --------------------------- */

#define XSW_XSIS        0x80
#define XSW_XTM         0x40
#define XSW_XRA         0x20
#define XSW_XY0         0x10
#define XSW_XY1         0x08
#define XSW_XY2         0x04
#define XSW_XY3         0x02
#define XSW_XY4         0x01


/* XSP (Transmit Spare Bits)

   ------------------- E1 --------------------------- */

#define XSP_XAP         0x80
#define XSP_CASEN       0x40
#define XSP_TT0         0x20
#define XSP_EBP         0x10
#define XSP_AXS         0x08
#define XSP_XSIF        0x04
#define XSP_XS13        0x02
#define XSP_XS15        0x01


/* XC0/1 (Transmit Control 0/1)
   ------------------ E1 & T1 ---------------------------- */

#define XC0_SA8E        0x80
#define XC0_SA7E        0x40
#define XC0_SA6E        0x20
#define XC0_SA5E        0x10
#define XC0_SA4E        0x08
#define XC0_BRM         0x80
#define XC0_MFBS        0x40
#define XC0_SFRZ        0x10
#define XC0_XCO2        0x04
#define XC0_XCO1        0x02
#define XC0_XCO0        0x01

#define XC1_XTO5        0x20
#define XC1_XTO4        0x10
#define XC1_XTO3        0x08
#define XC1_XTO2        0x04
#define XC1_XTO1        0x02
#define XC1_XTO0        0x01


/* RC0/1 (Receive Control 0/1)
   ------------------ E1 & T1 ---------------------------- */

#define RC0_SICS        0x40
#define RC0_CRCI        0x20
#define RC0_XCRCI       0x10
#define RC0_RDIS        0x08
#define RC0_RCO2        0x04
#define RC0_RCO1        0x02
#define RC0_RCO0        0x01

#define RC1_SWD         0x80
#define RC1_ASY4        0x40
#define RC1_RRAM        0x40
#define RC1_RTO5        0x20
#define RC1_RTO4        0x10
#define RC1_RTO3        0x08
#define RC1_RTO2        0x04
#define RC1_RTO1        0x02
#define RC1_RTO0        0x01



/* XPM0-2 (Transmit Pulse Mask 0-2)
   --------------------- E1 & T1 ------------------------- */

#define XPM0_XP12       0x80
#define XPM0_XP11       0x40
#define XPM0_XP10       0x20
#define XPM0_XP04       0x10
#define XPM0_XP03       0x08
#define XPM0_XP02       0x04
#define XPM0_XP01       0x02
#define XPM0_XP00       0x01

#define XPM1_XP30       0x80
#define XPM1_XP24       0x40
#define XPM1_XP23       0x20
#define XPM1_XP22       0x10
#define XPM1_XP21       0x08
#define XPM1_XP20       0x04
#define XPM1_XP14       0x02
#define XPM1_XP13       0x01

#define XPM2_XLHP       0x80
#define XPM2_XLT        0x40
#define XPM2_DAXLT      0x20
#define XPM2_XP34       0x08
#define XPM2_XP33       0x04
#define XPM2_XP32       0x02
#define XPM2_XP31       0x01


/* TSWM (Transparent Service Word Mask)
   ------------------ E1 ---------------------------- */

#define TSWM_TSIS       0x80
#define TSWM_TSIF       0x40
#define TSWM_TRA        0x20
#define TSWM_TSA4       0x10
#define TSWM_TSA5       0x08
#define TSWM_TSA6       0x04
#define TSWM_TSA7       0x02
#define TSWM_TSA8       0x01

/* IDLE <Idle Channel Code Register>

   ------------------ E1 & T1 ----------------------- */

#define IDLE_IDL7       0x80
#define IDLE_IDL6       0x40
#define IDLE_IDL5       0x20
#define IDLE_IDL4       0x10
#define IDLE_IDL3       0x08
#define IDLE_IDL2       0x04
#define IDLE_IDL1       0x02
#define IDLE_IDL0       0x01


/* XSA4-8 <Transmit SA4-8 Register(Read/Write) >
   -------------------E1 ----------------------------- */

#define XSA4_XS47       0x80
#define XSA4_XS46       0x40
#define XSA4_XS45       0x20
#define XSA4_XS44       0x10
#define XSA4_XS43       0x08
#define XSA4_XS42       0x04
#define XSA4_XS41       0x02
#define XSA4_XS40       0x01

#define XSA5_XS57       0x80
#define XSA5_XS56       0x40
#define XSA5_XS55       0x20
#define XSA5_XS54       0x10
#define XSA5_XS53       0x08
#define XSA5_XS52       0x04
#define XSA5_XS51       0x02
#define XSA5_XS50       0x01

#define XSA6_XS67       0x80
#define XSA6_XS66       0x40
#define XSA6_XS65       0x20
#define XSA6_XS64       0x10
#define XSA6_XS63       0x08
#define XSA6_XS62       0x04
#define XSA6_XS61       0x02
#define XSA6_XS60       0x01

#define XSA7_XS77       0x80
#define XSA7_XS76       0x40
#define XSA7_XS75       0x20
#define XSA7_XS74       0x10
#define XSA7_XS73       0x08
#define XSA7_XS72       0x04
#define XSA7_XS71       0x02
#define XSA7_XS70       0x01

#define XSA8_XS87       0x80
#define XSA8_XS86       0x40
#define XSA8_XS85       0x20
#define XSA8_XS84       0x10
#define XSA8_XS83       0x08
#define XSA8_XS82       0x04
#define XSA8_XS81       0x02
#define XSA8_XS80       0x01


/* XDL1-3 (Transmit DL-Bit Register1-3 (read/write))
   ----------------------- T1 --------------------- */

#define XDL1_XDL17      0x80
#define XDL1_XDL16      0x40
#define XDL1_XDL15      0x20
#define XDL1_XDL14      0x10
#define XDL1_XDL13      0x08
#define XDL1_XDL12      0x04
#define XDL1_XDL11      0x02
#define XDL1_XDL10      0x01

#define XDL2_XDL27      0x80
#define XDL2_XDL26      0x40
#define XDL2_XDL25      0x20
#define XDL2_XDL24      0x10
#define XDL2_XDL23      0x08
#define XDL2_XDL22      0x04
#define XDL2_XDL21      0x02
#define XDL2_XDL20      0x01

#define XDL3_XDL37      0x80
#define XDL3_XDL36      0x40
#define XDL3_XDL35      0x20
#define XDL3_XDL34      0x10
#define XDL3_XDL33      0x08
#define XDL3_XDL32      0x04
#define XDL3_XDL31      0x02
#define XDL3_XDL30      0x01


/* ICB1-4 (Idle Channel Register 1-4)
   ------------------ E1 ---------------------------- */

#define E1_ICB1_IC0     0x80
#define E1_ICB1_IC1     0x40
#define E1_ICB1_IC2     0x20
#define E1_ICB1_IC3     0x10
#define E1_ICB1_IC4     0x08
#define E1_ICB1_IC5     0x04
#define E1_ICB1_IC6     0x02
#define E1_ICB1_IC7     0x01

#define E1_ICB2_IC8     0x80
#define E1_ICB2_IC9     0x40
#define E1_ICB2_IC10    0x20
#define E1_ICB2_IC11    0x10
#define E1_ICB2_IC12    0x08
#define E1_ICB2_IC13    0x04
#define E1_ICB2_IC14    0x02
#define E1_ICB2_IC15    0x01

#define E1_ICB3_IC16    0x80
#define E1_ICB3_IC17    0x40
#define E1_ICB3_IC18    0x20
#define E1_ICB3_IC19    0x10
#define E1_ICB3_IC20    0x08
#define E1_ICB3_IC21    0x04
#define E1_ICB3_IC22    0x02
#define E1_ICB3_IC23    0x01

#define E1_ICB4_IC24    0x80
#define E1_ICB4_IC25    0x40
#define E1_ICB4_IC26    0x20
#define E1_ICB4_IC27    0x10
#define E1_ICB4_IC28    0x08
#define E1_ICB4_IC29    0x04
#define E1_ICB4_IC30    0x02
#define E1_ICB4_IC31    0x01

/* ICB1-4 (Idle Channel Register 1-4)
   ------------------ T1 ---------------------------- */

#define T1_ICB1_IC1     0x80
#define T1_ICB1_IC2     0x40
#define T1_ICB1_IC3     0x20
#define T1_ICB1_IC4     0x10
#define T1_ICB1_IC5     0x08
#define T1_ICB1_IC6     0x04
#define T1_ICB1_IC7     0x02
#define T1_ICB1_IC8     0x01

#define T1_ICB2_IC9     0x80
#define T1_ICB2_IC10    0x40
#define T1_ICB2_IC11    0x20
#define T1_ICB2_IC12    0x10
#define T1_ICB2_IC13    0x08
#define T1_ICB2_IC14    0x04
#define T1_ICB2_IC15    0x02
#define T1_ICB2_IC16    0x01

#define T1_ICB3_IC17    0x80
#define T1_ICB3_IC18    0x40
#define T1_ICB3_IC19    0x20
#define T1_ICB3_IC20    0x10
#define T1_ICB3_IC21    0x08
#define T1_ICB3_IC22    0x04
#define T1_ICB3_IC23    0x02
#define T1_ICB3_IC24    0x01

/* FMR3 (Framer Mode Register 3)
   --------------------E1------------------------ */

#define FMR3_CMI        0x08
#define FMR3_SYNSA      0x04
#define FMR3_CFRZ       0x02
#define FMR3_EXTIW      0x01



/* CCB1-3 (Clear Channel Register)
   ------------------- T1 ----------------------- */

#define CCB1_CH1        0x80
#define CCB1_CH2        0x40
#define CCB1_CH3        0x20
#define CCB1_CH4        0x10
#define CCB1_CH5        0x08
#define CCB1_CH6        0x04
#define CCB1_CH7        0x02
#define CCB1_CH8        0x01

#define CCB2_CH9        0x80
#define CCB2_CH10       0x40
#define CCB2_CH11       0x20
#define CCB2_CH12       0x10
#define CCB2_CH13       0x08
#define CCB2_CH14       0x04
#define CCB2_CH15       0x02
#define CCB2_CH16       0x01

#define CCB3_CH17       0x80
#define CCB3_CH18       0x40
#define CCB3_CH19       0x20
#define CCB3_CH20       0x10
#define CCB3_CH21       0x08
#define CCB3_CH22       0x04
#define CCB3_CH23       0x02
#define CCB3_CH24       0x01


/* LIM0/1 (Line Interface Mode 0/1)
   ------------------- E1 & T1 --------------------------- */

#define LIM0_XFB        0x80
#define LIM0_XDOS       0x40
#define LIM0_SCL1       0x20
#define LIM0_SCL0       0x10
#define LIM0_EQON       0x08
#define LIM0_ELOS       0x04
#define LIM0_LL         0x02
#define LIM0_MAS        0x01

#define LIM1_EFSC       0x80
#define LIM1_RIL2       0x40
#define LIM1_RIL1       0x20
#define LIM1_RIL0       0x10
#define LIM1_DCOC       0x08
#define LIM1_JATT       0x04
#define LIM1_RL         0x02
#define LIM1_DRS        0x01


/* PCDR (Pulse Count Detection Register(Read/Write))
   ------------------ E1 & T1 ------------------------- */

#define PCDR_PCD7       0x80
#define PCDR_PCD6       0x40
#define PCDR_PCD5       0x20
#define PCDR_PCD4       0x10
#define PCDR_PCD3       0x08
#define PCDR_PCD2       0x04
#define PCDR_PCD1       0x02
#define PCDR_PCD0       0x01

#define PCRR_PCR7       0x80
#define PCRR_PCR6       0x40
#define PCRR_PCR5       0x20
#define PCRR_PCR4       0x10
#define PCRR_PCR3       0x08
#define PCRR_PCR2       0x04
#define PCRR_PCR1       0x02
#define PCRR_PCR0       0x01


/* LIM2 (Line Interface Mode 2)

   ------------------ E1 & T1 ---------------------------- */

#define LIM2_DJA2       0x20
#define LIM2_DJA1       0x10
#define LIM2_LOS2       0x02
#define LIM2_LOS1       0x01

/* LCR1 (Loop Code Register 1) */

#define LCR1_EPRM       0x80
#define LCR1_XPRBS      0x40

/* SIC1 (System Interface Control 1) */
#define SIC1_SRSC       0x80
#define SIC1_RBS1       0x20
#define SIC1_RBS0       0x10
#define SIC1_SXSC       0x08
#define SIC1_XBS1       0x02
#define SIC1_XBS0       0x01

/* DEC (Disable Error Counter)
   ------------------ E1 & T1 ---------------------------- */

#define DEC_DCEC3       0x20
#define DEC_DBEC        0x10
#define DEC_DCEC1       0x08
#define DEC_DCEC        0x08
#define DEC_DEBC        0x04
#define DEC_DCVC        0x02
#define DEC_DFEC        0x01


/* FALC Register Bits (Receive Mode)
   ---------------------------------------------------------------------------- */


/* FRS0/1 (Framer Receive Status Register 0/1)
   ----------------- E1 & T1 ---------------------------------- */

#define FRS0_LOS        0x80
#define FRS0_AIS        0x40
#define FRS0_LFA        0x20
#define FRS0_RRA        0x10
#define FRS0_API        0x08
#define FRS0_NMF        0x04
#define FRS0_LMFA       0x02
#define FRS0_FSRF       0x01

#define FRS1_TS16RA     0x40
#define FRS1_TS16LOS    0x20
#define FRS1_TS16AIS    0x10
#define FRS1_TS16LFA    0x08
#define FRS1_EXZD       0x80
#define FRS1_LLBDD      0x10
#define FRS1_LLBAD      0x08
#define FRS1_XLS        0x02
#define FRS1_XLO        0x01
#define FRS1_PDEN       0x40

/* FRS2/3 (Framer Receive Status Register 2/3)
   ----------------- T1 ---------------------------------- */

#define FRS2_ESC2       0x80
#define FRS2_ESC1       0x40
#define FRS2_ESC0       0x20

#define FRS3_FEH5       0x20
#define FRS3_FEH4       0x10
#define FRS3_FEH3       0x08
#define FRS3_FEH2       0x04
#define FRS3_FEH1       0x02
#define FRS3_FEH0       0x01


/* RSW (Receive Service Word Pulseframe)
   ----------------- E1 ------------------------------ */

#define RSW_RSI         0x80
#define RSW_RRA         0x20
#define RSW_RYO         0x10
#define RSW_RY1         0x08
#define RSW_RY2         0x04
#define RSW_RY3         0x02
#define RSW_RY4         0x01


/* RSP (Receive Spare Bits / Additional Status)
   ---------------- E1 ------------------------------- */

#define RSP_SI1         0x80
#define RSP_SI2         0x40
#define RSP_LLBDD       0x10
#define RSP_LLBAD       0x08
#define RSP_RSIF        0x04
#define RSP_RS13        0x02
#define RSP_RS15        0x01


/* FECL (Framing Error Counter)
   ---------------- E1 & T1 -------------------------- */

#define FECL_FE7        0x80
#define FECL_FE6        0x40
#define FECL_FE5        0x20
#define FECL_FE4        0x10
#define FECL_FE3        0x08
#define FECL_FE2        0x04
#define FECL_FE1        0x02
#define FECL_FE0        0x01

#define FECH_FE15       0x80
#define FECH_FE14       0x40
#define FECH_FE13       0x20
#define FECH_FE12       0x10
#define FECH_FE11       0x08
#define FECH_FE10       0x04
#define FECH_FE9        0x02
#define FECH_FE8        0x01


/* CVCl (Code Violation Counter)
   ----------------- E1 ------------------------- */

#define CVCL_CV7        0x80
#define CVCL_CV6        0x40
#define CVCL_CV5        0x20
#define CVCL_CV4        0x10
#define CVCL_CV3        0x08
#define CVCL_CV2        0x04
#define CVCL_CV1        0x02
#define CVCL_CV0        0x01

#define CVCH_CV15       0x80
#define CVCH_CV14       0x40
#define CVCH_CV13       0x20
#define CVCH_CV12       0x10
#define CVCH_CV11       0x08
#define CVCH_CV10       0x04
#define CVCH_CV9        0x02
#define CVCH_CV8        0x01


/* CEC1-3L (CRC Error Counter)
   ------------------ E1 ----------------------------- */

#define CEC1L_CR7       0x80
#define CEC1L_CR6       0x40
#define CEC1L_CR5       0x20
#define CEC1L_CR4       0x10
#define CEC1L_CR3       0x08
#define CEC1L_CR2       0x04
#define CEC1L_CR1       0x02
#define CEC1L_CR0       0x01

#define CEC1H_CR15      0x80
#define CEC1H_CR14      0x40
#define CEC1H_CR13      0x20
#define CEC1H_CR12      0x10
#define CEC1H_CR11      0x08
#define CEC1H_CR10      0x04
#define CEC1H_CR9       0x02
#define CEC1H_CR8       0x01

#define CEC2L_CR7       0x80
#define CEC2L_CR6       0x40
#define CEC2L_CR5       0x20
#define CEC2L_CR4       0x10
#define CEC2L_CR3       0x08
#define CEC2L_CR2       0x04
#define CEC2L_CR1       0x02
#define CEC2L_CR0       0x01

#define CEC2H_CR15      0x80
#define CEC2H_CR14      0x40
#define CEC2H_CR13      0x20
#define CEC2H_CR12      0x10
#define CEC2H_CR11      0x08
#define CEC2H_CR10      0x04
#define CEC2H_CR9       0x02
#define CEC2H_CR8       0x01

#define CEC3L_CR7       0x80
#define CEC3L_CR6       0x40
#define CEC3L_CR5       0x20
#define CEC3L_CR4       0x10
#define CEC3L_CR3       0x08
#define CEC3L_CR2       0x04
#define CEC3L_CR1       0x02
#define CEC3L_CR0       0x01

#define CEC3H_CR15      0x80
#define CEC3H_CR14      0x40
#define CEC3H_CR13      0x20
#define CEC3H_CR12      0x10
#define CEC3H_CR11      0x08
#define CEC3H_CR10      0x04
#define CEC3H_CR9       0x02
#define CEC3H_CR8       0x01


/* CECL (CRC Error Counter)

   ------------------ T1 ----------------------------- */

#define CECL_CR7        0x80
#define CECL_CR6        0x40
#define CECL_CR5        0x20
#define CECL_CR4        0x10
#define CECL_CR3        0x08
#define CECL_CR2        0x04
#define CECL_CR1        0x02
#define CECL_CR0        0x01

#define CECH_CR15       0x80
#define CECH_CR14       0x40
#define CECH_CR13       0x20
#define CECH_CR12       0x10
#define CECH_CR11       0x08
#define CECH_CR10       0x04
#define CECH_CR9        0x02
#define CECH_CR8        0x01

/* EBCL (E Bit Error Counter)
   ------------------- E1 & T1 ------------------------- */

#define EBCL_EB7        0x80
#define EBCL_EB6        0x40
#define EBCL_EB5        0x20
#define EBCL_EB4        0x10
#define EBCL_EB3        0x08
#define EBCL_EB2        0x04
#define EBCL_EB1        0x02
#define EBCL_EB0        0x01

#define EBCH_EB15       0x80
#define EBCH_EB14       0x40
#define EBCH_EB13       0x20
#define EBCH_EB12       0x10
#define EBCH_EB11       0x08
#define EBCH_EB10       0x04
#define EBCH_EB9        0x02
#define EBCH_EB8        0x01


/* RSA4-8 (Receive Sa4-8-Bit Register)
   -------------------- E1 --------------------------- */

#define RSA4_RS47       0x80
#define RSA4_RS46       0x40
#define RSA4_RS45       0x20
#define RSA4_RS44       0x10
#define RSA4_RS43       0x08
#define RSA4_RS42       0x04
#define RSA4_RS41       0x02
#define RSA4_RS40       0x01

#define RSA5_RS57       0x80
#define RSA5_RS56       0x40
#define RSA5_RS55       0x20
#define RSA5_RS54       0x10
#define RSA5_RS53       0x08
#define RSA5_RS52       0x04
#define RSA5_RS51       0x02
#define RSA5_RS50       0x01

#define RSA6_RS67       0x80
#define RSA6_RS66       0x40
#define RSA6_RS65       0x20
#define RSA6_RS64       0x10
#define RSA6_RS63       0x08
#define RSA6_RS62       0x04
#define RSA6_RS61       0x02
#define RSA6_RS60       0x01

#define RSA7_RS77       0x80
#define RSA7_RS76       0x40
#define RSA7_RS75       0x20
#define RSA7_RS74       0x10
#define RSA7_RS73       0x08
#define RSA7_RS72       0x04
#define RSA7_RS71       0x02
#define RSA7_RS70       0x01

#define RSA8_RS87       0x80
#define RSA8_RS86       0x40
#define RSA8_RS85       0x20
#define RSA8_RS84       0x10
#define RSA8_RS83       0x08
#define RSA8_RS82       0x04
#define RSA8_RS81       0x02
#define RSA8_RS80       0x01

/* RSA6S (Receive Sa6 Bit Status Register)
   ------------------------ T1 ------------------------- */

#define RSA6S_SX        0x20
#define RSA6S_SF        0x10
#define RSA6S_SE        0x08
#define RSA6S_SC        0x04
#define RSA6S_SA        0x02
#define RSA6S_S8        0x01


/* RDL1-3 Receive DL-Bit Register1-3)
   ------------------------ T1 ------------------------- */

#define RDL1_RDL17      0x80
#define RDL1_RDL16      0x40
#define RDL1_RDL15      0x20
#define RDL1_RDL14      0x10
#define RDL1_RDL13      0x08
#define RDL1_RDL12      0x04
#define RDL1_RDL11      0x02
#define RDL1_RDL10      0x01

#define RDL2_RDL27      0x80
#define RDL2_RDL26      0x40
#define RDL2_RDL25      0x20
#define RDL2_RDL24      0x10
#define RDL2_RDL23      0x08
#define RDL2_RDL22      0x04
#define RDL2_RDL21      0x02
#define RDL2_RDL20      0x01

#define RDL3_RDL37      0x80
#define RDL3_RDL36      0x40
#define RDL3_RDL35      0x20
#define RDL3_RDL34      0x10
#define RDL3_RDL33      0x08
#define RDL3_RDL32      0x04
#define RDL3_RDL31      0x02
#define RDL3_RDL30      0x01

/* SIS (Signaling Status Register)

   -------------------- E1 & T1 -------------------------- */

#define SIS_XDOV        0x80
#define SIS_XFW         0x40
#define SIS_XREP        0x20
#define SIS_RLI         0x08
#define SIS_CEC         0x04
#define SIS_BOM         0x01


/* RSIS (Receive Signaling Status Register)

   -------------------- E1 & T1 --------------------------- */

#define RSIS_VFR        0x80
#define RSIS_RDO        0x40
#define RSIS_CRC16      0x20
#define RSIS_RAB        0x10
#define RSIS_HA1        0x08
#define RSIS_HA0        0x04
#define RSIS_HFR        0x02
#define RSIS_LA         0x01


/* RBCL/H (Receive Byte Count Low/High)

   ------------------- E1 & T1 ----------------------- */

#define RBCL_RBC7       0x80
#define RBCL_RBC6       0x40
#define RBCL_RBC5       0x20
#define RBCL_RBC4       0x10
#define RBCL_RBC3       0x08
#define RBCL_RBC2       0x04
#define RBCL_RBC1       0x02
#define RBCL_RBC0       0x01

#define RBCH_OV         0x10
#define RBCH_RBC11      0x08
#define RBCH_RBC10      0x04
#define RBCH_RBC9       0x02
#define RBCH_RBC8       0x01


/* ISR1-3  (Interrupt Status Register 1-3)

   ------------------ E1 & T1 ------------------------------ */

#define  FISR0_RME      0x80
#define  FISR0_RFS      0x40
#define  FISR0_T8MS     0x20
#define  FISR0_ISF      0x20
#define  FISR0_RMB      0x10
#define  FISR0_CASC     0x08
#define  FISR0_RSC      0x08
#define  FISR0_CRC6     0x04
#define  FISR0_CRC4     0x04
#define  FISR0_PDEN     0x02
#define  FISR0_RPF      0x01

#define  FISR1_CASE     0x80
#define  FISR1_LLBSC    0x80
#define  FISR1_RDO      0x40
#define  FISR1_ALLS     0x20
#define  FISR1_XDU      0x10
#define  FISR1_XMB      0x08
#define  FISR1_XLSC     0x02
#define  FISR1_XPR      0x01

#define  FISR2_FAR      0x80
#define  FISR2_LFA      0x40
#define  FISR2_MFAR     0x20
#define  FISR2_T400MS   0x10
#define  FISR2_LMFA     0x10
#define  FISR2_AIS      0x08
#define  FISR2_LOS      0x04
#define  FISR2_RAR      0x02
#define  FISR2_RA       0x01

#define  FISR3_ES       0x80
#define  FISR3_SEC      0x40
#define  FISR3_LMFA16   0x20
#define  FISR3_AIS16    0x10
#define  FISR3_RA16     0x08
#define  FISR3_API      0x04
#define  FISR3_XSLP     0x20
#define  FISR3_XSLN     0x10
#define  FISR3_LLBSC    0x08
#define  FISR3_XRS      0x04
#define  FISR3_SLN      0x02
#define  FISR3_SLP      0x01


/* GIS  (Global Interrupt Status Register)

   --------------------- E1 & T1 --------------------- */

#define  GIS_ISR3       0x08
#define  GIS_ISR2       0x04
#define  GIS_ISR1       0x02
#define  GIS_ISR0       0x01


/* VSTR  (Version Status Register)

   --------------------- E1 & T1 --------------------- */

#define  VSTR_VN3       0x08
#define  VSTR_VN2       0x04
#define  VSTR_VN1       0x02
#define  VSTR_VN0       0x01


/*>>>>>>>>>>>>>>>>>>>>>  Local Control Structures  <<<<<<<<<<<<<<<<<<<<<<<<< */

/* Write-only Registers (E1/T1 control mode write registers) */
#define XFIFOH  0x00            /* Tx FIFO High Byte */
#define XFIFOL  0x01            /* Tx FIFO Low Byte */
#define CMDR    0x02            /* Command Reg */
#define DEC     0x60            /* Disable Error Counter */
#define TEST2   0x62            /* Manuf. Test Reg 2 */
#define XS(nbr) (0x70 + (nbr))  /* Tx CAS Reg (0 to 15) */

/* Read-write Registers (E1/T1 status mode read registers) */
#define MODE    0x03    /* Mode Reg */
#define RAH1    0x04    /* Receive Address High 1 */
#define RAH2    0x05    /* Receive Address High 2 */
#define RAL1    0x06    /* Receive Address Low 1 */
#define RAL2    0x07    /* Receive Address Low 2 */
#define IPC     0x08    /* Interrupt Port Configuration */
#define CCR1    0x09    /* Common Configuration Reg 1 */
#define CCR3    0x0A    /* Common Configuration Reg 3 */
#define PRE     0x0B    /* Preamble Reg */
#define RTR1    0x0C    /* Receive Timeslot Reg 1 */
#define RTR2    0x0D    /* Receive Timeslot Reg 2 */
#define RTR3    0x0E    /* Receive Timeslot Reg 3 */
#define RTR4    0x0F    /* Receive Timeslot Reg 4 */
#define TTR1    0x10    /* Transmit Timeslot Reg 1 */
#define TTR2    0x11    /* Transmit Timeslot Reg 2 */
#define TTR3    0x12    /* Transmit Timeslot Reg 3 */
#define TTR4    0x13    /* Transmit Timeslot Reg 4 */
#define IMR0    0x14    /* Interrupt Mask Reg 0 */
#define IMR1    0x15    /* Interrupt Mask Reg 1 */
#define IMR2    0x16    /* Interrupt Mask Reg 2 */
#define IMR3    0x17    /* Interrupt Mask Reg 3 */
#define IMR4    0x18    /* Interrupt Mask Reg 4 */
#define IMR5    0x19    /* Interrupt Mask Reg 5 */
#define FMR0    0x1A    /* Framer Mode Reigster 0 */
#define FMR1    0x1B    /* Framer Mode Reigster 1 */
#define FMR2    0x1C    /* Framer Mode Reigster 2 */
#define LOOP    0x1D    /* Channel Loop Back */
#define XSW     0x1E    /* Transmit Service Word */
#define FMR4    0x1E    /* Framer Mode Reg 4 */
#define XSP     0x1F    /* Transmit Spare Bits */
#define FMR5    0x1F    /* Framer Mode Reg 5 */
#define XC0     0x20    /* Transmit Control 0 */
#define XC1     0x21    /* Transmit Control 1 */
#define RC0     0x22    /* Receive Control 0 */
#define RC1     0x23    /* Receive Control 1 */
#define XPM0    0x24    /* Transmit Pulse Mask 0 */
#define XPM1    0x25    /* Transmit Pulse Mask 1 */
#define XPM2    0x26    /* Transmit Pulse Mask 2 */
#define TSWM    0x27    /* Transparent Service Word Mask */
#define TEST1   0x28    /* Manuf. Test Reg 1 */
#define IDLE    0x29    /* Idle Channel Code */
#define XSA4    0x2A    /* Transmit SA4 Bit Reg */
#define XDL1    0x2A    /* Transmit DL-Bit Reg 2 */
#define XSA5    0x2B    /* Transmit SA4 Bit Reg */
#define XDL2    0x2B    /* Transmit DL-Bit Reg 2 */
#define XSA6    0x2C    /* Transmit SA4 Bit Reg */
#define XDL3    0x2C    /* Transmit DL-Bit Reg 2 */
#define XSA7    0x2D    /* Transmit SA4 Bit Reg */
#define CCB1    0x2D    /* Clear Channel Reg 1 */
#define XSA8    0x2E    /* Transmit SA4 Bit Reg */
#define CCB2    0x2E    /* Clear Channel Reg 2 */
#define FMR3    0x2F    /* Framer Mode Reg. 3 */
#define CCB3    0x2F    /* Clear Channel Reg 3 */
#define ICB1    0x30    /* Idle Channel Reg 1 */
#define ICB2    0x31    /* Idle Channel Reg 2 */
#define ICB3    0x32    /* Idle Channel Reg 3 */
#define ICB4    0x33    /* Idle Channel Reg 4 */
#define LIM0    0x34    /* Line Interface Mode 0 */
#define LIM1    0x35    /* Line Interface Mode 1 */
#define PCDR    0x36    /* Pulse Count Detection */
#define PCRR    0x37    /* Pulse Count Recovery */
#define LIM2    0x38    /* Line Interface Mode Reg 2 */
#define LCR1    0x39    /* Loop Code Reg 1 */
#define LCR2    0x3A    /* Loop Code Reg 2 */
#define LCR3    0x3B    /* Loop Code Reg 3 */
#define SIC1    0x3C    /* System Interface Control 1 */

/* Read-only Registers (E1/T1 control mode read registers) */
#define RFIFOH  0x00            /* Receive FIFO */
#define RFIFOL  0x01            /* Receive FIFO */
#define FRS0    0x4C            /* Framer Receive Status 0 */
#define FRS1    0x4D            /* Framer Receive Status 1 */
#define RSW     0x4E            /* Receive Service Word */
#define FRS2    0x4E            /* Framer Receive Status 2 */
#define RSP     0x4F            /* Receive Spare Bits */
#define FRS3    0x4F            /* Framer Receive Status 3 */
#define FECL    0x50            /* Framing Error Counter */
#define FECH    0x51            /* Framing Error Counter */
#define CVCL    0x52            /* Code Violation Counter */
#define CVCH    0x53            /* Code Violation Counter */
#define CECL    0x54            /* CRC Error Counter 1 */
#define CECH    0x55            /* CRC Error Counter 1 */
#define EBCL    0x56            /* E-Bit Error Counter */
#define EBCH    0x57            /* E-Bit Error Counter */
#define BECL    0x58            /* Bit Error Counter Low */
#define BECH    0x59            /* Bit Error Counter Low */
#define CEC3    0x5A            /* CRC Error Counter 3 (16-bit) */
#define RSA4    0x5C            /* Receive SA4 Bit Reg */
#define RDL1    0x5C            /* Receive DL-Bit Reg 1 */
#define RSA5    0x5D            /* Receive SA5 Bit Reg */
#define RDL2    0x5D            /* Receive DL-Bit Reg 2 */
#define RSA6    0x5E            /* Receive SA6 Bit Reg */
#define RDL3    0x5E            /* Receive DL-Bit Reg 3 */
#define RSA7    0x5F            /* Receive SA7 Bit Reg */
#define RSA8    0x60            /* Receive SA8 Bit Reg */
#define RSA6S   0x61            /* Receive SA6 Bit Status Reg */
#define TSR0    0x62            /* Manuf. Test Reg 0 */
#define TSR1    0x63            /* Manuf. Test Reg 1 */
#define SIS     0x64            /* Signaling Status Reg */
#define RSIS    0x65            /* Receive Signaling Status Reg */
#define RBCL    0x66            /* Receive Byte Control */
#define RBCH    0x67            /* Receive Byte Control */
#define FISR0   0x68            /* Interrupt Status Reg 0 */
#define FISR1   0x69            /* Interrupt Status Reg 1 */
#define FISR2   0x6A            /* Interrupt Status Reg 2 */
#define FISR3   0x6B            /* Interrupt Status Reg 3 */
#define GIS     0x6E            /* Global Interrupt Status */
#define VSTR    0x6F            /* Version Status */
#define RS(nbr) (0x70 + (nbr))  /* Rx CAS Reg (0 to 15) */

#endif  /* _FALC_LH_H */