Subversion Repositories test_project

/*

 *

  Copyright (c) Eicon Networks, 2002.

 *

  This source file is supplied for the use with

  Eicon Networks range of DIVA Server Adapters.

 *

  Eicon File Revision :    2.1

 *

  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, or (at your option)

  any later version.

 *

  This program is distributed in the hope that it will be useful,

  but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY

  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

  See the GNU General Public License for more details.

 *

  You should have received a copy of the GNU General Public License

  along with this program; if not, write to the Free Software

  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

 *

 */

#ifndef __DIVA_XDI_COMMON_IO_H_INC__ /* { */

#define __DIVA_XDI_COMMON_IO_H_INC__

/*

 maximum = 16 adapters

 */

#define DI_MAX_LINKS    MAX_ADAPTER

#define ISDN_MAX_NUM_LEN 60

/* --------------------------------------------------------------------------

  structure for quadro card management (obsolete for

  systems that do provide per card load event)

  -------------------------------------------------------------------------- */

typedef struct {

 dword         Num ;

 DEVICE_NAME   DeviceName[4] ;

 PISDN_ADAPTER QuadroAdapter[4] ;

} ADAPTER_LIST_ENTRY, *PADAPTER_LIST_ENTRY ;

/* --------------------------------------------------------------------------

  Special OS memory support structures

  -------------------------------------------------------------------------- */

#define MAX_MAPPED_ENTRIES 8

typedef struct {

 void  * Address;

 dword    Length;

} ADAPTER_MEMORY ;

/* --------------------------------------------------------------------------

  Configuration of XDI clients carried by XDI

  -------------------------------------------------------------------------- */

#define DIVA_XDI_CAPI_CFG_1_DYNAMIC_L1_ON      0x01

#define DIVA_XDI_CAPI_CFG_1_GROUP_POPTIMIZATION_ON 0x02

typedef struct _diva_xdi_capi_cfg {

  byte cfg_1;

} diva_xdi_capi_cfg_t;

/* --------------------------------------------------------------------------

  Main data structure kept per adapter

  -------------------------------------------------------------------------- */

struct _ISDN_ADAPTER {

 void             (* DIRequest)(PISDN_ADAPTER, ENTITY *) ;

 int                 State ; /* from NT4 1.srv, a good idea, but  a poor achievment */

 int                 Initialized ;

 int         RegisteredWithDidd ;

 int                 Unavailable ;  /* callback function possible? */

 int         ResourcesClaimed ;

 int         PnpBiosConfigUsed ;

 dword        Logging ;

 dword        features ;

 char        ProtocolIdString[80] ;

 /*

  remember mapped memory areas

 */

 ADAPTER_MEMORY     MappedMemory[MAX_MAPPED_ENTRIES] ;

 CARD_PROPERTIES     Properties ;

 dword               cardType ;

 dword               protocol_id ;       /* configured protocol identifier */

 char                protocol_name[8] ;  /* readable name of protocol */

 dword               BusType ;

 dword               BusNumber ;

 dword               slotNumber ;

 dword               slotId ;

 dword               ControllerNumber ;  /* for QUADRO cards only */

 PISDN_ADAPTER       MultiMaster ;       /* for 4-BRI card only - use MultiMaster or QuadroList */

 PADAPTER_LIST_ENTRY QuadroList ;        /* for QUADRO card  only */

 PDEVICE_OBJECT      DeviceObject ;

 dword               DeviceId ;

 diva_os_adapter_irq_info_t irq_info;

 dword volatile      IrqCount ;

 int                 trapped ;

 dword               DspCodeBaseAddr ;

 dword               MaxDspCodeSize ;

 dword               downloadAddr ;

 dword               DspCodeBaseAddrTable[4] ; /* add. for MultiMaster */

 dword               MaxDspCodeSizeTable[4] ; /* add. for MultiMaster */

 dword               downloadAddrTable[4] ; /* add. for MultiMaster */

 dword               MemoryBase ;

 dword               MemorySize ;

 byte                __iomem *Address ;

 byte                __iomem *Config ;

 byte                __iomem *Control ;

 byte                __iomem *reset ;

 byte                __iomem *port ;

 byte                __iomem *ram ;

 byte                __iomem *cfg ;

 byte                __iomem *prom ;

 byte                __iomem *ctlReg ;

 struct pc_maint  *pcm ;

 diva_os_dependent_devica_name_t os_name;

 byte                Name[32] ;

 dword               serialNo ;

 dword               ANum ;

 dword               ArchiveType ; /* ARCHIVE_TYPE_NONE ..._SINGLE ..._USGEN ..._MULTI */

 char               *ProtocolSuffix ; /* internal protocolfile table */

 char                Archive[32] ;

 char                Protocol[32] ;

 char                AddDownload[32] ; /* Dsp- or other additional download files */

 char                Oad1[ISDN_MAX_NUM_LEN] ;

 char                Osa1[ISDN_MAX_NUM_LEN] ;

 char                Oad2[ISDN_MAX_NUM_LEN] ;

 char                Osa2[ISDN_MAX_NUM_LEN] ;

 char                Spid1[ISDN_MAX_NUM_LEN] ;

 char                Spid2[ISDN_MAX_NUM_LEN] ;

  byte                nosig ;

  byte                BriLayer2LinkCount ; /* amount of TEI's that adapter will support in P2MP mode */

 dword               Channels ;

 dword               tei ;

 dword               nt2 ;

 dword               TerminalCount ;

 dword               WatchDog ;

 dword               Permanent ;

 dword               BChMask ; /* B channel mask for unchannelized modes */

 dword               StableL2 ;

 dword               DidLen ;

 dword               NoOrderCheck ;

 dword               ForceLaw; /* VoiceCoding - default:0, a-law: 1, my-law: 2 */

 dword               SigFlags ;

 dword               LowChannel ;

 dword               NoHscx30 ;

 dword               ProtVersion ;

 dword               crc4 ;

 dword               L1TristateOrQsig ; /* enable Layer 1 Tristate (bit 2)Or Qsig params (bit 0,1)*/

 dword               InitialDspInfo ;

 dword               ModemGuardTone ;

 dword               ModemMinSpeed ;

 dword               ModemMaxSpeed ;

 dword               ModemOptions ;

 dword               ModemOptions2 ;

 dword               ModemNegotiationMode ;

 dword               ModemModulationsMask ;

 dword               ModemTransmitLevel ;

 dword               FaxOptions ;

 dword               FaxMaxSpeed ;

 dword               Part68LevelLimiter ;

 dword               UsEktsNumCallApp ;

 byte                UsEktsFeatAddConf ;

 byte                UsEktsFeatRemoveConf ;

 byte                UsEktsFeatCallTransfer ;

 byte                UsEktsFeatMsgWaiting ;

 byte                QsigDialect;

 byte                ForceVoiceMailAlert;

 byte                DisableAutoSpid;

 byte                ModemCarrierWaitTimeSec;

 byte                ModemCarrierLossWaitTimeTenthSec;

 byte                PiafsLinkTurnaroundInFrames;

 byte                DiscAfterProgress;

 byte                AniDniLimiter[3];

 byte                TxAttenuation;  /* PRI/E1 only: attenuate TX signal */

 word                QsigFeatures;

 dword               GenerateRingtone ;

 dword               SupplementaryServicesFeatures;

 dword               R2Dialect;

 dword               R2CasOptions;

 dword               FaxV34Options;

 dword               DisabledDspMask;

 dword               AdapterTestMask;

 dword               DspImageLength;

 word                AlertToIn20mSecTicks;

 word                ModemEyeSetup;

 byte                R2CtryLength;

 byte                CCBSRelTimer;

 byte               *PcCfgBufferFile;/* flexible parameter via file */

 byte               *PcCfgBuffer ; /* flexible parameter via multistring */

 diva_os_dump_file_t dump_file; /* dump memory to file at lowest irq level */

 diva_os_board_trace_t board_trace ; /* traces from the board */

 diva_os_spin_lock_t isr_spin_lock;

 diva_os_spin_lock_t data_spin_lock;

 diva_os_soft_isr_t req_soft_isr;

 diva_os_soft_isr_t isr_soft_isr;

 diva_os_atomic_t  in_dpc;

 PBUFFER             RBuffer;        /* Copy of receive lookahead buffer */

 word                e_max;

 word                e_count;

 E_INFO             *e_tbl;

 word                assign;         /* list of pending ASSIGNs  */

 word                head;           /* head of request queue    */

 word                tail;           /* tail of request queue    */

 ADAPTER             a ;             /* not a separate structure */

 void        (* out)(ADAPTER * a) ;

 byte        (* dpc)(ADAPTER * a) ;

 byte        (* tst_irq)(ADAPTER * a) ;

 void        (* clr_irq)(ADAPTER * a) ;

 int         (* load)(PISDN_ADAPTER) ;

 int         (* mapmem)(PISDN_ADAPTER) ;

 int         (* chkIrq)(PISDN_ADAPTER) ;

 void        (* disIrq)(PISDN_ADAPTER) ;

 void        (* start)(PISDN_ADAPTER) ;

 void        (* stop)(PISDN_ADAPTER) ;

 void        (* rstFnc)(PISDN_ADAPTER) ;

 void        (* trapFnc)(PISDN_ADAPTER) ;

 dword            (* DetectDsps)(PISDN_ADAPTER) ;

 void        (* os_trap_nfy_Fnc)(PISDN_ADAPTER, dword) ;

 diva_os_isr_callback_t diva_isr_handler;

 dword               sdram_bar;  /* must be 32 bit */

 dword               fpga_features;

 volatile int        pcm_pending;

 volatile void *     pcm_data;

 diva_xdi_capi_cfg_t capi_cfg;

 dword               tasks;

 void               *dma_map;

 int             (*DivaAdapterTestProc)(PISDN_ADAPTER);

 void               *AdapterTestMemoryStart;

 dword               AdapterTestMemoryLength;

 const byte* cfg_lib_memory_init;

 dword       cfg_lib_memory_init_length;

};

/* ---------------------------------------------------------------------

  Entity table

   --------------------------------------------------------------------- */

struct e_info_s {

  ENTITY *      e;

  byte          next;                   /* chaining index           */

  word          assign_ref;             /* assign reference         */

};

/* ---------------------------------------------------------------------

  S-cards shared ram structure for loading

   --------------------------------------------------------------------- */

struct s_load {

 byte ctrl;

 byte card;

 byte msize;

 byte fill0;

 word ebit;

 word elocl;

 word eloch;

 byte reserved[20];

 word signature;

 byte fill[224];

 byte b[256];

};

#define PR_RAM  ((struct pr_ram *)0)

#define RAM ((struct dual *)0)

/* ---------------------------------------------------------------------

  platform specific conversions

   --------------------------------------------------------------------- */

extern void * PTR_P(ADAPTER * a, ENTITY * e, void * P);

extern void * PTR_X(ADAPTER * a, ENTITY * e);

extern void * PTR_R(ADAPTER * a, ENTITY * e);

extern void CALLBACK(ADAPTER * a, ENTITY * e);

extern void set_ram(void * * adr_ptr);

/* ---------------------------------------------------------------------

  ram access functions for io mapped cards

   --------------------------------------------------------------------- */

byte io_in(ADAPTER * a, void * adr);

word io_inw(ADAPTER * a, void * adr);

void io_in_buffer(ADAPTER * a, void * adr, void * P, word length);

void io_look_ahead(ADAPTER * a, PBUFFER * RBuffer, ENTITY * e);

void io_out(ADAPTER * a, void * adr, byte data);

void io_outw(ADAPTER * a, void * adr, word data);

void io_out_buffer(ADAPTER * a, void * adr, void * P, word length);

void io_inc(ADAPTER * a, void * adr);

void bri_in_buffer (PISDN_ADAPTER IoAdapter, dword Pos,

                    void *Buf, dword Len);

int bri_out_buffer (PISDN_ADAPTER IoAdapter, dword Pos,

                    void *Buf, dword Len, int Verify);

/* ---------------------------------------------------------------------

  ram access functions for memory mapped cards

   --------------------------------------------------------------------- */

byte mem_in(ADAPTER * a, void * adr);

word mem_inw(ADAPTER * a, void * adr);

void mem_in_buffer(ADAPTER * a, void * adr, void * P, word length);

void mem_look_ahead(ADAPTER * a, PBUFFER * RBuffer, ENTITY * e);

void mem_out(ADAPTER * a, void * adr, byte data);

void mem_outw(ADAPTER * a, void * adr, word data);

void mem_out_buffer(ADAPTER * a, void * adr, void * P, word length);

void mem_inc(ADAPTER * a, void * adr);

void mem_in_dw (ADAPTER *a, void *addr, dword* data, int dwords);

void mem_out_dw (ADAPTER *a, void *addr, const dword* data, int dwords);

/* ---------------------------------------------------------------------

  functions exported by io.c

   --------------------------------------------------------------------- */

extern IDI_CALL Requests[MAX_ADAPTER] ;

extern void     DIDpcRoutine (struct _diva_os_soft_isr* psoft_isr,

               void* context);

extern void     request (PISDN_ADAPTER, ENTITY *) ;

/* ---------------------------------------------------------------------

  trapFn helpers, used to recover debug trace from dead card

   --------------------------------------------------------------------- */

typedef struct {

 word *buf ;

 word  cnt ;

 word  out ;

} Xdesc ;

extern void     dump_trap_frame  (PISDN_ADAPTER IoAdapter, byte __iomem *exception) ;

extern void     dump_xlog_buffer (PISDN_ADAPTER IoAdapter, Xdesc *xlogDesc) ;

/* --------------------------------------------------------------------- */

#endif  /* } __DIVA_XDI_COMMON_IO_H_INC__ */