/* * $Id: kernelcapi.h,v 1.8.6.2 2001/02/07 11:31:31 kai Exp $ * * Kernel CAPI 2.0 Interface for Linux * * (c) Copyright 1997 by Carsten Paeth (calle@calle.in-berlin.de) * */ #ifndef __KERNELCAPI_H__ #define __KERNELCAPI_H__ #define CAPI_MAXAPPL 240 /* maximum number of applications */ #define CAPI_MAXCONTR 32 /* maximum number of controller */ #define CAPI_MAXDATAWINDOW 8 typedef struct kcapi_flagdef { int contr; int flag; } kcapi_flagdef; typedef struct kcapi_carddef { char driver[32]; unsigned int port; unsigned irq; unsigned int membase; int cardnr; } kcapi_carddef; /* new ioctls >= 10 */ #define KCAPI_CMD_TRACE 10 #define KCAPI_CMD_ADDCARD 11 /* OBSOLETE */ /* * flag > 2 => trace also data * flag & 1 => show trace */ #define KCAPI_TRACE_OFF 0 #define KCAPI_TRACE_SHORT_NO_DATA 1 #define KCAPI_TRACE_FULL_NO_DATA 2 #define KCAPI_TRACE_SHORT 3 #define KCAPI_TRACE_FULL 4 #ifdef __KERNEL__ #include <linux/list.h> #include <linux/skbuff.h> #include <linux/workqueue.h> #include <asm/semaphore.h> #define KCI_CONTRUP 0 /* arg: struct capi_profile */ #define KCI_CONTRDOWN 1 /* arg: NULL */ struct capi20_appl { u16 applid; capi_register_params rparam; void (*recv_message)(struct capi20_appl *ap, struct sk_buff *skb); void *private; /* internal to kernelcapi.o */ unsigned long nrecvctlpkt; unsigned long nrecvdatapkt; unsigned long nsentctlpkt; unsigned long nsentdatapkt; struct semaphore recv_sem; struct sk_buff_head recv_queue; struct work_struct recv_work; int release_in_progress; /* ugly hack to allow for notification of added/removed * controllers. The Right Way (tm) is known. XXX */ void (*callback) (unsigned int cmd, __u32 contr, void *data); }; u16 capi20_isinstalled(void); u16 capi20_register(struct capi20_appl *ap); u16 capi20_release(struct capi20_appl *ap); u16 capi20_put_message(struct capi20_appl *ap, struct sk_buff *skb); u16 capi20_get_manufacturer(u32 contr, u8 buf[CAPI_MANUFACTURER_LEN]); u16 capi20_get_version(u32 contr, struct capi_version *verp); u16 capi20_get_serial(u32 contr, u8 serial[CAPI_SERIAL_LEN]); u16 capi20_get_profile(u32 contr, struct capi_profile *profp); int capi20_manufacturer(unsigned int cmd, void __user *data); /* temporary hack XXX */ void capi20_set_callback(struct capi20_appl *ap, void (*callback) (unsigned int cmd, __u32 contr, void *data)); #define CAPI_NOERROR 0x0000 #define CAPI_TOOMANYAPPLS 0x1001 #define CAPI_LOGBLKSIZETOSMALL 0x1002 #define CAPI_BUFFEXECEEDS64K 0x1003 #define CAPI_MSGBUFSIZETOOSMALL 0x1004 #define CAPI_ANZLOGCONNNOTSUPPORTED 0x1005 #define CAPI_REGRESERVED 0x1006 #define CAPI_REGBUSY 0x1007 #define CAPI_REGOSRESOURCEERR 0x1008 #define CAPI_REGNOTINSTALLED 0x1009 #define CAPI_REGCTRLERNOTSUPPORTEXTEQUIP 0x100a #define CAPI_REGCTRLERONLYSUPPORTEXTEQUIP 0x100b #define CAPI_ILLAPPNR 0x1101 #define CAPI_ILLCMDORSUBCMDORMSGTOSMALL 0x1102 #define CAPI_SENDQUEUEFULL 0x1103 #define CAPI_RECEIVEQUEUEEMPTY 0x1104 #define CAPI_RECEIVEOVERFLOW 0x1105 #define CAPI_UNKNOWNNOTPAR 0x1106 #define CAPI_MSGBUSY 0x1107 #define CAPI_MSGOSRESOURCEERR 0x1108 #define CAPI_MSGNOTINSTALLED 0x1109 #define CAPI_MSGCTRLERNOTSUPPORTEXTEQUIP 0x110a #define CAPI_MSGCTRLERONLYSUPPORTEXTEQUIP 0x110b typedef enum { CapiMessageNotSupportedInCurrentState = 0x2001, CapiIllContrPlciNcci = 0x2002, CapiNoPlciAvailable = 0x2003, CapiNoNcciAvailable = 0x2004, CapiNoListenResourcesAvailable = 0x2005, CapiNoFaxResourcesAvailable = 0x2006, CapiIllMessageParmCoding = 0x2007, } RESOURCE_CODING_PROBLEM; typedef enum { CapiB1ProtocolNotSupported = 0x3001, CapiB2ProtocolNotSupported = 0x3002, CapiB3ProtocolNotSupported = 0x3003, CapiB1ProtocolParameterNotSupported = 0x3004, CapiB2ProtocolParameterNotSupported = 0x3005, CapiB3ProtocolParameterNotSupported = 0x3006, CapiBProtocolCombinationNotSupported = 0x3007, CapiNcpiNotSupported = 0x3008, CapiCipValueUnknown = 0x3009, CapiFlagsNotSupported = 0x300a, CapiFacilityNotSupported = 0x300b, CapiDataLengthNotSupportedByCurrentProtocol = 0x300c, CapiResetProcedureNotSupportedByCurrentProtocol = 0x300d, CapiTeiAssignmentFailed = 0x300e, } REQUESTED_SERVICES_PROBLEM; typedef enum { CapiSuccess = 0x0000, CapiSupplementaryServiceNotSupported = 0x300e, CapiRequestNotAllowedInThisState = 0x3010, } SUPPLEMENTARY_SERVICE_INFO; typedef enum { CapiProtocolErrorLayer1 = 0x3301, CapiProtocolErrorLayer2 = 0x3302, CapiProtocolErrorLayer3 = 0x3303, CapiTimeOut = 0x3303, // SuppServiceReason CapiCallGivenToOtherApplication = 0x3304, } CAPI_REASON; #endif /* __KERNEL__ */ #endif /* __KERNELCAPI_H__ */