File: /usr/src/linux/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
10 #ifndef __KERNELCAPI_H__
11 #define __KERNELCAPI_H__
12
13 #define CAPI_MAXAPPL 128 /* maximum number of applications */
14 #define CAPI_MAXCONTR 16 /* 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 /* add card to named driver */
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 struct capi_interface {
49 __u16 (*capi_isinstalled) (void);
50
51 __u16 (*capi_register) (capi_register_params * rparam, __u16 * applidp);
52 __u16 (*capi_release) (__u16 applid);
53 __u16 (*capi_put_message) (__u16 applid, struct sk_buff * msg);
54 __u16 (*capi_get_message) (__u16 applid, struct sk_buff ** msgp);
55 __u16 (*capi_set_signal) (__u16 applid,
56 void (*signal) (__u16 applid, void *param),
57 void *param);
58 __u16 (*capi_get_manufacturer) (__u32 contr, __u8 buf[CAPI_MANUFACTURER_LEN]);
59 __u16 (*capi_get_version) (__u32 contr, struct capi_version * verp);
60 __u16(*capi_get_serial) (__u32 contr, __u8 serial[CAPI_SERIAL_LEN]);
61 __u16(*capi_get_profile) (__u32 contr, struct capi_profile * profp);
62
63 /*
64 * to init controllers, data is always in user memory
65 */
66 int (*capi_manufacturer) (unsigned int cmd, void *data);
67
68 };
69
70 struct capi_ncciinfo {
71 __u16 applid;
72 __u32 ncci;
73 };
74
75 #define KCI_CONTRUP 0 /* struct capi_profile */
76 #define KCI_CONTRDOWN 1 /* NULL */
77 #define KCI_NCCIUP 2 /* struct capi_ncciinfo */
78 #define KCI_NCCIDOWN 3 /* struct capi_ncciinfo */
79
80 struct capi_interface_user {
81 char name[20];
82 void (*callback) (unsigned int cmd, __u32 contr, void *data);
83 /* internal */
84 struct capi_interface_user *next;
85 };
86
87 struct capi_interface *attach_capi_interface(struct capi_interface_user *);
88 int detach_capi_interface(struct capi_interface_user *);
89
90
91 #define CAPI_NOERROR 0x0000
92
93 #define CAPI_TOOMANYAPPLS 0x1001
94 #define CAPI_LOGBLKSIZETOSMALL 0x1002
95 #define CAPI_BUFFEXECEEDS64K 0x1003
96 #define CAPI_MSGBUFSIZETOOSMALL 0x1004
97 #define CAPI_ANZLOGCONNNOTSUPPORTED 0x1005
98 #define CAPI_REGRESERVED 0x1006
99 #define CAPI_REGBUSY 0x1007
100 #define CAPI_REGOSRESOURCEERR 0x1008
101 #define CAPI_REGNOTINSTALLED 0x1009
102 #define CAPI_REGCTRLERNOTSUPPORTEXTEQUIP 0x100a
103 #define CAPI_REGCTRLERONLYSUPPORTEXTEQUIP 0x100b
104
105 #define CAPI_ILLAPPNR 0x1101
106 #define CAPI_ILLCMDORSUBCMDORMSGTOSMALL 0x1102
107 #define CAPI_SENDQUEUEFULL 0x1103
108 #define CAPI_RECEIVEQUEUEEMPTY 0x1104
109 #define CAPI_RECEIVEOVERFLOW 0x1105
110 #define CAPI_UNKNOWNNOTPAR 0x1106
111 #define CAPI_MSGBUSY 0x1107
112 #define CAPI_MSGOSRESOURCEERR 0x1108
113 #define CAPI_MSGNOTINSTALLED 0x1109
114 #define CAPI_MSGCTRLERNOTSUPPORTEXTEQUIP 0x110a
115 #define CAPI_MSGCTRLERONLYSUPPORTEXTEQUIP 0x110b
116
117 typedef enum {
118 CapiMessageNotSupportedInCurrentState = 0x2001,
119 CapiIllContrPlciNcci = 0x2002,
120 CapiNoPlciAvailable = 0x2003,
121 CapiNoNcciAvailable = 0x2004,
122 CapiNoListenResourcesAvailable = 0x2005,
123 CapiNoFaxResourcesAvailable = 0x2006,
124 CapiIllMessageParmCoding = 0x2007,
125 } RESOURCE_CODING_PROBLEM;
126
127 typedef enum {
128 CapiB1ProtocolNotSupported = 0x3001,
129 CapiB2ProtocolNotSupported = 0x3002,
130 CapiB3ProtocolNotSupported = 0x3003,
131 CapiB1ProtocolParameterNotSupported = 0x3004,
132 CapiB2ProtocolParameterNotSupported = 0x3005,
133 CapiB3ProtocolParameterNotSupported = 0x3006,
134 CapiBProtocolCombinationNotSupported = 0x3007,
135 CapiNcpiNotSupported = 0x3008,
136 CapiCipValueUnknown = 0x3009,
137 CapiFlagsNotSupported = 0x300a,
138 CapiFacilityNotSupported = 0x300b,
139 CapiDataLengthNotSupportedByCurrentProtocol = 0x300c,
140 CapiResetProcedureNotSupportedByCurrentProtocol = 0x300d,
141 CapiTeiAssignmentFailed = 0x300e,
142 } REQUESTED_SERVICES_PROBLEM;
143
144 typedef enum {
145 CapiSuccess = 0x0000,
146 CapiSupplementaryServiceNotSupported = 0x300e,
147 CapiRequestNotAllowedInThisState = 0x3010,
148 } SUPPLEMENTARY_SERVICE_INFO;
149
150 typedef enum {
151 CapiProtocolErrorLayer1 = 0x3301,
152 CapiProtocolErrorLayer2 = 0x3302,
153 CapiProtocolErrorLayer3 = 0x3303,
154 CapiTimeOut = 0x3303, // SuppServiceReason
155 CapiCallGivenToOtherApplication = 0x3304,
156 } CAPI_REASON;
157
158 #endif /* __KERNEL__ */
159
160 #endif /* __KERNELCAPI_H__ */
161