[mirror_ubuntu-bionic-kernel.git] / include / linux / kernelcapi.h

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * $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__


#include <linux/list.h>
#include <linux/skbuff.h>
#include <linux/workqueue.h>
#include <linux/notifier.h>
#include <uapi/linux/kernelcapi.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 long 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				/* __KERNELCAPI_H__ */
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
1da177e4 LT	2	/*
	3	* $Id: kernelcapi.h,v 1.8.6.2 2001/02/07 11:31:31 kai Exp $
	4	*
	5	* Kernel CAPI 2.0 Interface for Linux
	6	*
	7	* (c) Copyright 1997 by Carsten Paeth (calle@calle.in-berlin.de)
	8	*
	9	*/
1da177e4 LT	10	#ifndef __KERNELCAPI_H__
	11	#define __KERNELCAPI_H__
	12
1da177e4 LT	13
	14	#include <linux/list.h>
	15	#include <linux/skbuff.h>
d7fe0f24	16	#include <linux/workqueue.h>
ef69bb2e	17	#include <linux/notifier.h>
607ca46e	18	#include <uapi/linux/kernelcapi.h>
1da177e4 LT	19
	20	struct capi20_appl {
	21	u16 applid;
	22	capi_register_params rparam;
	23	void (recv_message)(struct capi20_appl ap, struct sk_buff *skb);
	24	void *private;
	25
	26	/* internal to kernelcapi.o */
	27	unsigned long nrecvctlpkt;
	28	unsigned long nrecvdatapkt;
	29	unsigned long nsentctlpkt;
	30	unsigned long nsentdatapkt;
67837f23	31	struct mutex recv_mtx;
1da177e4 LT	32	struct sk_buff_head recv_queue;
	33	struct work_struct recv_work;
	34	int release_in_progress;
1da177e4 LT	35	};
	36
	37	u16 capi20_isinstalled(void);
	38	u16 capi20_register(struct capi20_appl *ap);
	39	u16 capi20_release(struct capi20_appl *ap);
	40	u16 capi20_put_message(struct capi20_appl ap, struct sk_buff skb);
	41	u16 capi20_get_manufacturer(u32 contr, u8 buf[CAPI_MANUFACTURER_LEN]);
	42	u16 capi20_get_version(u32 contr, struct capi_version *verp);
	43	u16 capi20_get_serial(u32 contr, u8 serial[CAPI_SERIAL_LEN]);
	44	u16 capi20_get_profile(u32 contr, struct capi_profile *profp);
9ea8aa8d	45	int capi20_manufacturer(unsigned long cmd, void __user *data);
1da177e4	46
ef69bb2e JK	47	#define CAPICTR_UP 0
ef69bb2e JK	48	#define CAPICTR_DOWN 1
1da177e4	49
ef69bb2e JK	50	int register_capictr_notifier(struct notifier_block *nb);
ef69bb2e JK	51	int unregister_capictr_notifier(struct notifier_block *nb);
1da177e4 LT	52
	53	#define CAPI_NOERROR 0x0000
	54
	55	#define CAPI_TOOMANYAPPLS 0x1001
	56	#define CAPI_LOGBLKSIZETOSMALL 0x1002
	57	#define CAPI_BUFFEXECEEDS64K 0x1003
	58	#define CAPI_MSGBUFSIZETOOSMALL 0x1004
	59	#define CAPI_ANZLOGCONNNOTSUPPORTED 0x1005
	60	#define CAPI_REGRESERVED 0x1006
	61	#define CAPI_REGBUSY 0x1007
	62	#define CAPI_REGOSRESOURCEERR 0x1008
	63	#define CAPI_REGNOTINSTALLED 0x1009
	64	#define CAPI_REGCTRLERNOTSUPPORTEXTEQUIP 0x100a
	65	#define CAPI_REGCTRLERONLYSUPPORTEXTEQUIP 0x100b
	66
	67	#define CAPI_ILLAPPNR 0x1101
	68	#define CAPI_ILLCMDORSUBCMDORMSGTOSMALL 0x1102
	69	#define CAPI_SENDQUEUEFULL 0x1103
	70	#define CAPI_RECEIVEQUEUEEMPTY 0x1104
	71	#define CAPI_RECEIVEOVERFLOW 0x1105
	72	#define CAPI_UNKNOWNNOTPAR 0x1106
	73	#define CAPI_MSGBUSY 0x1107
	74	#define CAPI_MSGOSRESOURCEERR 0x1108
	75	#define CAPI_MSGNOTINSTALLED 0x1109
	76	#define CAPI_MSGCTRLERNOTSUPPORTEXTEQUIP 0x110a
	77	#define CAPI_MSGCTRLERONLYSUPPORTEXTEQUIP 0x110b
	78
	79	typedef enum {
	80	CapiMessageNotSupportedInCurrentState = 0x2001,
	81	CapiIllContrPlciNcci = 0x2002,
	82	CapiNoPlciAvailable = 0x2003,
	83	CapiNoNcciAvailable = 0x2004,
	84	CapiNoListenResourcesAvailable = 0x2005,
	85	CapiNoFaxResourcesAvailable = 0x2006,
	86	CapiIllMessageParmCoding = 0x2007,
	87	} RESOURCE_CODING_PROBLEM;
	88
	89	typedef enum {
	90	CapiB1ProtocolNotSupported = 0x3001,
	91	CapiB2ProtocolNotSupported = 0x3002,
	92	CapiB3ProtocolNotSupported = 0x3003,
	93	CapiB1ProtocolParameterNotSupported = 0x3004,
	94	CapiB2ProtocolParameterNotSupported = 0x3005,
	95	CapiB3ProtocolParameterNotSupported = 0x3006,
	96	CapiBProtocolCombinationNotSupported = 0x3007,
	97	CapiNcpiNotSupported = 0x3008,
	98	CapiCipValueUnknown = 0x3009,
	99	CapiFlagsNotSupported = 0x300a,
	100	CapiFacilityNotSupported = 0x300b,
	101	CapiDataLengthNotSupportedByCurrentProtocol = 0x300c,
	102	CapiResetProcedureNotSupportedByCurrentProtocol = 0x300d,
	103	CapiTeiAssignmentFailed = 0x300e,
	104	} REQUESTED_SERVICES_PROBLEM;
	105
	106	typedef enum {
	107	CapiSuccess = 0x0000,
	108	CapiSupplementaryServiceNotSupported = 0x300e,
	109	CapiRequestNotAllowedInThisState = 0x3010,
	110	} SUPPLEMENTARY_SERVICE_INFO;
	111
	112	typedef enum {
	113	CapiProtocolErrorLayer1 = 0x3301,
	114	CapiProtocolErrorLayer2 = 0x3302,
	115	CapiProtocolErrorLayer3 = 0x3303,
116	CapiTimeOut = 0x3303, // SuppServiceReason
117	CapiCallGivenToOtherApplication = 0x3304,
118	} CAPI_REASON;
119
1da177e4	120	#endif /* __KERNELCAPI_H__ */