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[zen-stable.git] / include / linux / kernelcapi.h
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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 */
10 #ifndef __KERNELCAPI_H__
11 #define __KERNELCAPI_H__
13 #define CAPI_MAXAPPL 240 /* maximum number of applications */
14 #define CAPI_MAXCONTR 32 /* maximum number of controller */
15 #define CAPI_MAXDATAWINDOW 8
18 typedef struct kcapi_flagdef {
19 int contr;
20 int flag;
21 } kcapi_flagdef;
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;
31 /* new ioctls >= 10 */
32 #define KCAPI_CMD_TRACE 10
33 #define KCAPI_CMD_ADDCARD 11 /* OBSOLETE */
35 /*
36 * flag > 2 => trace also data
37 * flag & 1 => show trace
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
46 #ifdef __KERNEL__
48 #include <linux/list.h>
49 #include <linux/skbuff.h>
50 #include <linux/workqueue.h>
51 #include <linux/notifier.h>
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;
59 /* internal to kernelcapi.o */
60 unsigned long nrecvctlpkt;
61 unsigned long nrecvdatapkt;
62 unsigned long nsentctlpkt;
63 unsigned long nsentdatapkt;
64 struct mutex recv_mtx;
65 struct sk_buff_head recv_queue;
66 struct work_struct recv_work;
67 int release_in_progress;
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);
80 #define CAPICTR_UP 0
81 #define CAPICTR_DOWN 1
83 int register_capictr_notifier(struct notifier_block *nb);
84 int unregister_capictr_notifier(struct notifier_block *nb);
86 #define CAPI_NOERROR 0x0000
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
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
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;
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;
139 typedef enum {
140 CapiSuccess = 0x0000,
141 CapiSupplementaryServiceNotSupported = 0x300e,
142 CapiRequestNotAllowedInThisState = 0x3010,
143 } SUPPLEMENTARY_SERVICE_INFO;
145 typedef enum {
146 CapiProtocolErrorLayer1 = 0x3301,
147 CapiProtocolErrorLayer2 = 0x3302,
148 CapiProtocolErrorLayer3 = 0x3303,
149 CapiTimeOut = 0x3303, // SuppServiceReason
150 CapiCallGivenToOtherApplication = 0x3304,
151 } CAPI_REASON;
153 #endif /* __KERNEL__ */
155 #endif /* __KERNELCAPI_H__ */