[linux.git] / include / linux / kernelcapi.h

/*
 * $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 ([email protected])
 * 
 */

#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 <linux/notifier.h>

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 mutex recv_mtx;
	struct sk_buff_head recv_queue;
	struct work_struct recv_work;
	int release_in_progress;
};

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);

#define CAPICTR_UP			0
#define CAPICTR_DOWN			1

int register_capictr_notifier(struct notifier_block *nb);
int unregister_capictr_notifier(struct notifier_block *nb);

#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__ */
Commit	Line	Data
1da177e4 LT	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 ([email protected])
	7	*
	8	*/
	9
	10	#ifndef __KERNELCAPI_H__
	11	#define __KERNELCAPI_H__
	12
	13	#define CAPI_MAXAPPL 240 /* maximum number of applications */
	14	#define CAPI_MAXCONTR 32 /* maximum number of controller */
	15	#define CAPI_MAXDATAWINDOW 8
	16
	17
	18	typedef struct kcapi_flagdef {
	19	int contr;
	20	int flag;
	21	} kcapi_flagdef;
	22
	23	typedef struct kcapi_carddef {
	24	char driver[32];
	25	unsigned int port;
	26	unsigned irq;
	27	unsigned int membase;
	28	int cardnr;
	29	} kcapi_carddef;
	30
	31	/* new ioctls >= 10 */
	32	#define KCAPI_CMD_TRACE 10
	33	#define KCAPI_CMD_ADDCARD 11 /* OBSOLETE */
	34
	35	/*
	36	* flag > 2 => trace also data
	37	* flag & 1 => show trace
	38	*/
	39	#define KCAPI_TRACE_OFF 0
	40	#define KCAPI_TRACE_SHORT_NO_DATA 1
	41	#define KCAPI_TRACE_FULL_NO_DATA 2
	42	#define KCAPI_TRACE_SHORT 3
	43	#define KCAPI_TRACE_FULL 4
	44
	45
	46	#ifdef __KERNEL__
	47
	48	#include <linux/list.h>
	49	#include <linux/skbuff.h>
d7fe0f24	50	#include <linux/workqueue.h>
ef69bb2e	51	#include <linux/notifier.h>
1da177e4 LT	52
	53	struct capi20_appl {
	54	u16 applid;
	55	capi_register_params rparam;
	56	void (recv_message)(struct capi20_appl ap, struct sk_buff *skb);
	57	void *private;
	58
	59	/* internal to kernelcapi.o */
	60	unsigned long nrecvctlpkt;
	61	unsigned long nrecvdatapkt;
	62	unsigned long nsentctlpkt;
	63	unsigned long nsentdatapkt;
67837f23	64	struct mutex recv_mtx;
1da177e4 LT	65	struct sk_buff_head recv_queue;
	66	struct work_struct recv_work;
	67	int release_in_progress;
1da177e4 LT	68	};
	69
	70	u16 capi20_isinstalled(void);
	71	u16 capi20_register(struct capi20_appl *ap);
	72	u16 capi20_release(struct capi20_appl *ap);
	73	u16 capi20_put_message(struct capi20_appl ap, struct sk_buff skb);
	74	u16 capi20_get_manufacturer(u32 contr, u8 buf[CAPI_MANUFACTURER_LEN]);
	75	u16 capi20_get_version(u32 contr, struct capi_version *verp);
	76	u16 capi20_get_serial(u32 contr, u8 serial[CAPI_SERIAL_LEN]);
	77	u16 capi20_get_profile(u32 contr, struct capi_profile *profp);
	78	int capi20_manufacturer(unsigned int cmd, void __user *data);
	79
ef69bb2e JK	80	#define CAPICTR_UP 0
ef69bb2e JK	81	#define CAPICTR_DOWN 1
1da177e4	82
ef69bb2e JK	83	int register_capictr_notifier(struct notifier_block *nb);
ef69bb2e JK	84	int unregister_capictr_notifier(struct notifier_block *nb);
1da177e4 LT	85
	86	#define CAPI_NOERROR 0x0000
	87
	88	#define CAPI_TOOMANYAPPLS 0x1001
	89	#define CAPI_LOGBLKSIZETOSMALL 0x1002
	90	#define CAPI_BUFFEXECEEDS64K 0x1003
	91	#define CAPI_MSGBUFSIZETOOSMALL 0x1004
	92	#define CAPI_ANZLOGCONNNOTSUPPORTED 0x1005
	93	#define CAPI_REGRESERVED 0x1006
	94	#define CAPI_REGBUSY 0x1007
	95	#define CAPI_REGOSRESOURCEERR 0x1008
	96	#define CAPI_REGNOTINSTALLED 0x1009
	97	#define CAPI_REGCTRLERNOTSUPPORTEXTEQUIP 0x100a
	98	#define CAPI_REGCTRLERONLYSUPPORTEXTEQUIP 0x100b
	99
	100	#define CAPI_ILLAPPNR 0x1101
	101	#define CAPI_ILLCMDORSUBCMDORMSGTOSMALL 0x1102
	102	#define CAPI_SENDQUEUEFULL 0x1103
	103	#define CAPI_RECEIVEQUEUEEMPTY 0x1104
	104	#define CAPI_RECEIVEOVERFLOW 0x1105
	105	#define CAPI_UNKNOWNNOTPAR 0x1106
	106	#define CAPI_MSGBUSY 0x1107
	107	#define CAPI_MSGOSRESOURCEERR 0x1108
	108	#define CAPI_MSGNOTINSTALLED 0x1109
	109	#define CAPI_MSGCTRLERNOTSUPPORTEXTEQUIP 0x110a
	110	#define CAPI_MSGCTRLERONLYSUPPORTEXTEQUIP 0x110b
	111
	112	typedef enum {
	113	CapiMessageNotSupportedInCurrentState = 0x2001,
	114	CapiIllContrPlciNcci = 0x2002,
	115	CapiNoPlciAvailable = 0x2003,
	116	CapiNoNcciAvailable = 0x2004,
	117	CapiNoListenResourcesAvailable = 0x2005,
	118	CapiNoFaxResourcesAvailable = 0x2006,
	119	CapiIllMessageParmCoding = 0x2007,
	120	} RESOURCE_CODING_PROBLEM;
	121
	122	typedef enum {
	123	CapiB1ProtocolNotSupported = 0x3001,
	124	CapiB2ProtocolNotSupported = 0x3002,
	125	CapiB3ProtocolNotSupported = 0x3003,
	126	CapiB1ProtocolParameterNotSupported = 0x3004,
	127	CapiB2ProtocolParameterNotSupported = 0x3005,
	128	CapiB3ProtocolParameterNotSupported = 0x3006,
	129	CapiBProtocolCombinationNotSupported = 0x3007,
	130	CapiNcpiNotSupported = 0x3008,
	131	CapiCipValueUnknown = 0x3009,
	132	CapiFlagsNotSupported = 0x300a,
	133	CapiFacilityNotSupported = 0x300b,
	134	CapiDataLengthNotSupportedByCurrentProtocol = 0x300c,
	135	CapiResetProcedureNotSupportedByCurrentProtocol = 0x300d,
	136	CapiTeiAssignmentFailed = 0x300e,
	137	} REQUESTED_SERVICES_PROBLEM;
	138
	139	typedef enum {
	140	CapiSuccess = 0x0000,
	141	CapiSupplementaryServiceNotSupported = 0x300e,
	142	CapiRequestNotAllowedInThisState = 0x3010,
	143	} SUPPLEMENTARY_SERVICE_INFO;
	144
	145	typedef enum {
	146	CapiProtocolErrorLayer1 = 0x3301,
	147	CapiProtocolErrorLayer2 = 0x3302,
	148	CapiProtocolErrorLayer3 = 0x3303,
149	CapiTimeOut = 0x3303, // SuppServiceReason
150	CapiCallGivenToOtherApplication = 0x3304,
151	} CAPI_REASON;
152
153	#endif /* __KERNEL__ */
154
155	#endif /* __KERNELCAPI_H__ */