include/linux/kernelcapi.h

   1 /*
   2  * $Id: kernelcapi.h,v 1.8.6.2 2001/02/07 11:31:31 kai Exp $
   3  *
   4  * Kernel CAPI 2.0 Interface for Linux
   5  *
   6  * (c) Copyright 1997 by Carsten Paeth (calle@calle.in-berlin.de)
   7  *
   8  */
   9 #ifndef __KERNELCAPI_H__
  10 #define __KERNELCAPI_H__
  11
  12
  13 #include <linux/list.h>
  14 #include <linux/skbuff.h>
  15 #include <linux/workqueue.h>
  16 #include <linux/notifier.h>
  17 #include <uapi/linux/kernelcapi.h>
  18
  19 struct capi20_appl {
  20         u16 applid;
  21         capi_register_params rparam;
  22         void (*recv_message)(struct capi20_appl *ap, struct sk_buff *skb);
  23         void *private;
  24
  25         /* internal to kernelcapi.o */
  26         unsigned long nrecvctlpkt;
  27         unsigned long nrecvdatapkt;
  28         unsigned long nsentctlpkt;
  29         unsigned long nsentdatapkt;
  30         struct mutex recv_mtx;
  31         struct sk_buff_head recv_queue;
  32         struct work_struct recv_work;
  33         int release_in_progress;
  34 };
  35
  36 u16 capi20_isinstalled(void);
  37 u16 capi20_register(struct capi20_appl *ap);
  38 u16 capi20_release(struct capi20_appl *ap);
  39 u16 capi20_put_message(struct capi20_appl *ap, struct sk_buff *skb);
  40 u16 capi20_get_manufacturer(u32 contr, u8 buf[CAPI_MANUFACTURER_LEN]);
  41 u16 capi20_get_version(u32 contr, struct capi_version *verp);
  42 u16 capi20_get_serial(u32 contr, u8 serial[CAPI_SERIAL_LEN]);
  43 u16 capi20_get_profile(u32 contr, struct capi_profile *profp);
  44 int capi20_manufacturer(unsigned int cmd, void __user *data);
  45
  46 #define CAPICTR_UP                      0
  47 #define CAPICTR_DOWN                    1
  48
  49 int register_capictr_notifier(struct notifier_block *nb);
  50 int unregister_capictr_notifier(struct notifier_block *nb);
  51
  52 #define CAPI_NOERROR                      0x0000
  53
  54 #define CAPI_TOOMANYAPPLS                 0x1001
  55 #define CAPI_LOGBLKSIZETOSMALL            0x1002
  56 #define CAPI_BUFFEXECEEDS64K              0x1003
  57 #define CAPI_MSGBUFSIZETOOSMALL           0x1004
  58 #define CAPI_ANZLOGCONNNOTSUPPORTED       0x1005
  59 #define CAPI_REGRESERVED                  0x1006
  60 #define CAPI_REGBUSY                      0x1007
  61 #define CAPI_REGOSRESOURCEERR             0x1008
  62 #define CAPI_REGNOTINSTALLED              0x1009
  63 #define CAPI_REGCTRLERNOTSUPPORTEXTEQUIP  0x100a
  64 #define CAPI_REGCTRLERONLYSUPPORTEXTEQUIP 0x100b
  65
  66 #define CAPI_ILLAPPNR                     0x1101
  67 #define CAPI_ILLCMDORSUBCMDORMSGTOSMALL   0x1102
  68 #define CAPI_SENDQUEUEFULL                0x1103
  69 #define CAPI_RECEIVEQUEUEEMPTY            0x1104
  70 #define CAPI_RECEIVEOVERFLOW              0x1105
  71 #define CAPI_UNKNOWNNOTPAR                0x1106
  72 #define CAPI_MSGBUSY                      0x1107
  73 #define CAPI_MSGOSRESOURCEERR             0x1108
  74 #define CAPI_MSGNOTINSTALLED              0x1109
  75 #define CAPI_MSGCTRLERNOTSUPPORTEXTEQUIP  0x110a
  76 #define CAPI_MSGCTRLERONLYSUPPORTEXTEQUIP 0x110b
  77
  78 typedef enum {
  79         CapiMessageNotSupportedInCurrentState = 0x2001,
  80         CapiIllContrPlciNcci                  = 0x2002,
  81         CapiNoPlciAvailable                   = 0x2003,
  82         CapiNoNcciAvailable                   = 0x2004,
  83         CapiNoListenResourcesAvailable        = 0x2005,
  84         CapiNoFaxResourcesAvailable           = 0x2006,
  85         CapiIllMessageParmCoding              = 0x2007,
  86 } RESOURCE_CODING_PROBLEM;
  87
  88 typedef enum {
  89         CapiB1ProtocolNotSupported                      = 0x3001,
  90         CapiB2ProtocolNotSupported                      = 0x3002,
  91         CapiB3ProtocolNotSupported                      = 0x3003,
  92         CapiB1ProtocolParameterNotSupported             = 0x3004,
  93         CapiB2ProtocolParameterNotSupported             = 0x3005,
  94         CapiB3ProtocolParameterNotSupported             = 0x3006,
  95         CapiBProtocolCombinationNotSupported            = 0x3007,
  96         CapiNcpiNotSupported                            = 0x3008,
  97         CapiCipValueUnknown                             = 0x3009,
  98         CapiFlagsNotSupported                           = 0x300a,
  99         CapiFacilityNotSupported                        = 0x300b,
 100         CapiDataLengthNotSupportedByCurrentProtocol     = 0x300c,
 101         CapiResetProcedureNotSupportedByCurrentProtocol = 0x300d,
 102         CapiTeiAssignmentFailed                         = 0x300e,
 103 } REQUESTED_SERVICES_PROBLEM;
 104
 105 typedef enum {
 106         CapiSuccess                                     = 0x0000,
 107         CapiSupplementaryServiceNotSupported            = 0x300e,
 108         CapiRequestNotAllowedInThisState                = 0x3010,
 109 } SUPPLEMENTARY_SERVICE_INFO;
 110
 111 typedef enum {
 112         CapiProtocolErrorLayer1                         = 0x3301,
 113         CapiProtocolErrorLayer2                         = 0x3302,
 114         CapiProtocolErrorLayer3                         = 0x3303,
 115         CapiTimeOut                                     = 0x3303, // SuppServiceReason
 116         CapiCallGivenToOtherApplication                 = 0x3304,
 117 } CAPI_REASON;
 118
 119 #endif                          /* __KERNELCAPI_H__ */