1 /*-
2 * Copyright (c) 1997, 2002 Hellmuth Michaelis. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
19 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
20 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
23 * SUCH DAMAGE.
24 */
25
26 /*---------------------------------------------------------------------------
27 *
28 * i4b_debug.h - i4b debug header file
29 * -----------------------------------
30 *
31 * $FreeBSD$
32 *
33 * last edit-date: [Sun Mar 17 10:08:41 2002]
34 *
35 *---------------------------------------------------------------------------*/
36
37 #if !defined DO_I4B_DEBUG
38 # define DO_I4B_DEBUG 1 /* default = include debugging code */
39 #elif DO_I4B_DEBUG != 0
40 # undef DO_I4B_DEBUG
41 # define DO_I4B_DEBUG 1
42 #endif
43
44 #undef DO_I4B_MAXDEBUG /* default = disable ALL debug messages */
45
46 #if DO_I4B_DEBUG
47
48 extern unsigned int i4b_l1_debug;
49 extern unsigned int i4b_l2_debug;
50 extern unsigned int i4b_l3_debug;
51 extern unsigned int i4b_l4_debug;
52
53 #define NDBGL1(bits, fmt, args...) \
54 if(bits & i4b_l1_debug) \
55 { printf("i4b-L1 %s: " fmt "\n", __func__ , ##args ); }
56
57 #define NDBGL2(bits, fmt, args...) \
58 if(bits & i4b_l2_debug) \
59 { printf("i4b-L2 %s: " fmt "\n", __func__ , ##args ); }
60
61 #define NDBGL3(bits, fmt, args...) \
62 if(bits & i4b_l3_debug) \
63 { printf("i4b-L3 %s: " fmt "\n", __func__ , ##args ); }
64
65 #define NDBGL4(bits, fmt, args...) \
66 if(bits & i4b_l4_debug) \
67 { printf("i4b-L4 %s: " fmt "\n", __func__ , ##args ); }
68
69 #else /* !DO_I4B_DEBUG */
70
71 #define NDBGL1(bits, fmt, args...);
72 #define NDBGL2(bits, fmt, args...);
73 #define NDBGL3(bits, fmt, args...);
74 #define NDBGL4(bits, fmt, args...);
75
76 #endif /* DO_I4B_DEBUG */
77
78 /* Layer 1 */
79
80 #define L1_ERROR 0x000001 /* general error message*/
81 #define L1_PRIM 0x000002 /* interlayer primitives*/
82 #define L1_BCHAN 0x000004 /* B channel action */
83 #define L1_H_ERR 0x000008 /* HSCX errors */
84 #define L1_H_IRQ 0x000010 /* HSCX IRQ messages */
85 #define L1_I_ERR 0x000020 /* ISAC errors */
86 #define L1_I_MSG 0x000040 /* ISAC messages */
87 #define L1_I_SETUP 0x000080 /* ISAC setup messages */
88 #define L1_F_MSG 0x000100 /* FSM messages */
89 #define L1_F_ERR 0x000200 /* FSM error messages */
90 #define L1_T_MSG 0x000400 /* Timer messages */
91 #define L1_T_ERR 0x000800 /* Timer error messages */
92 #define L1_H_XFRERR 0x001000 /* HSCX data xfer error */
93 #define L1_I_CICO 0x002000 /* ISAC command in/out */
94 #define L1_S_MSG 0x004000 /* silent messages (soft-HDLC) */
95 #define L1_S_ERR 0x008000 /* error messages (soft-HDLC) */
96 #define L1_HFC_DBG 0x010000 /* HFC-S PCI messages */
97 #define L1_DEBUG_MAX 0x01ffef /* all messages on except IRQ! */
98 #define L1_DEBUG_ERR (L1_S_ERR | L1_H_ERR | L1_I_ERR | L1_F_ERR | L1_T_ERR | L1_ERROR)
99
100 #ifndef L1_DEBUG_DEFAULT
101 #ifdef DO_I4B_MAXDEBUG
102 #define L1_DEBUG_DEFAULT L1_DEBUG_MAX
103 #else
104 #define L1_DEBUG_DEFAULT L1_DEBUG_ERR
105 #endif
106 #endif
107
108 /* Layer 2 */
109
110 #define L2_ERROR 0x0001 /* general error message */
111 #define L2_PRIM 0x0002 /* interlayer primitives */
112 #define L2_U_MSG 0x0004 /* U frame messages */
113 #define L2_U_ERR 0x0008 /* U frame error messages */
114 #define L2_S_MSG 0x0010 /* S frame messages */
115 #define L2_S_ERR 0x0020 /* S frame error messages */
116 #define L2_I_MSG 0x0040 /* I frame messages */
117 #define L2_I_ERR 0x0080 /* I frame error messages */
118 #define L2_F_MSG 0x0100 /* FSM messages */
119 #define L2_F_ERR 0x0200 /* FSM error messages */
120 #define L2_T_MSG 0x0400 /* timer messages */
121 #define L2_T_ERR 0x0800 /* timer error messages */
122 #define L2_TEI_MSG 0x1000 /* TEI messages */
123 #define L2_TEI_ERR 0x2000 /* TEI error messages */
124
125 #define L2_DEBUG_MAX 0x3fff /* all messages on */
126 #define L2_DEBUG_ERR (L2_ERROR | L2_I_ERR | L2_F_ERR | L2_T_ERR | L2_S_ERR | L2_TEI_ERR | L2_U_ERR )
127
128 #ifndef L2_DEBUG_DEFAULT
129 #ifdef DO_I4B_MAXDEBUG
130 #define L2_DEBUG_DEFAULT L2_DEBUG_MAX
131 #else
132 #define L2_DEBUG_DEFAULT L2_DEBUG_ERR
133 #endif
134 #endif
135
136 /* Layer 3 */
137
138 #define L3_ERR 0x0001 /* general error message */
139 #define L3_MSG 0x0002 /* general message */
140 #define L3_F_MSG 0x0004 /* FSM messages */
141 #define L3_F_ERR 0x0008 /* FSM error messages */
142 #define L3_T_MSG 0x0010 /* timer messages */
143 #define L3_T_ERR 0x0020 /* timer error messages */
144 #define L3_P_MSG 0x0040 /* protocol messages */
145 #define L3_P_ERR 0x0080 /* protocol error messages */
146 #define L3_A_MSG 0x0100 /* AOC messages */
147 #define L3_A_ERR 0x0200 /* AOC error messages */
148 #define L3_PRIM 0x0400 /* messages exchanged */
149
150 #define L3_DEBUG_MAX 0x07ff /* all messages on */
151 #define L3_DEBUG_ERR (L3_ERR | L3_F_ERR | L3_T_ERR | L3_P_ERR | L3_A_ERR)
152
153 #ifndef L3_DEBUG_DEFAULT
154 #ifdef DO_I4B_MAXDEBUG
155 #define L3_DEBUG_DEFAULT L3_DEBUG_MAX
156 #else
157 #define L3_DEBUG_DEFAULT L3_DEBUG_ERR
158 #endif
159 #endif
160
161 /* Layer 4 */
162
163 #define L4_ERR 0x0001 /* general error message */
164 #define L4_MSG 0x0002 /* general message */
165 #define L4_TIMO 0x0004 /* b channel idle timeout msgs */
166 #define L4_DIALST 0x0008 /* network driver dial states */
167 #define L4_IPRDBG 0x0010 /* ipr driver debug messages */
168 #define L4_RBCHDBG 0x0020 /* rbch driver debug messages */
169 #define L4_ISPDBG 0x0040 /* isp driver debug messages */
170 #define L4_TELDBG 0x0080 /* tel driver debug messages */
171 #define L4_INGDBG 0x0100 /* ing driver debug messages */
172 #define L4_IAVCDBG 0x0200 /* AVM B1 driver debug messages */
173 #define L4_CAPIDBG 0x0400 /* CAPI driver debug messages */
174
175 #define L4_DEBUG_MAX 0x0fff /* all messages on */
176 #define L4_DEBUG_ERR L4_ERR
177
178 #ifndef L4_DEBUG_DEFAULT
179 #ifdef DO_I4B_MAXDEBUG
180 #define L4_DEBUG_DEFAULT L4_DEBUG_MAX
181 #else
182 #define L4_DEBUG_DEFAULT L4_DEBUG_ERR
183 #endif
184 #endif
185
186 /*---------------------------------------------------------------------------*
187 * ioctl via /dev/i4bctl:
188 * get/set current debug bits settings
189 *---------------------------------------------------------------------------*/
190
191 typedef struct {
192 unsigned int l1;
193 unsigned int l2;
194 unsigned int l3;
195 unsigned int l4;
196 } ctl_debug_t;
197
198 #define I4B_CTL_GET_DEBUG _IOR('C', 0, ctl_debug_t)
199
200 #define I4B_CTL_SET_DEBUG _IOW('C', 1, ctl_debug_t)
201
202 /*---------------------------------------------------------------------------*
203 * generic get chipset statistics
204 *---------------------------------------------------------------------------*/
205
206 /* for the ihfc-driver: structure for HFC-1/S/SP statistics */
207
208 typedef struct {
209 int txframes;
210 int rxframes;
211 int xdu;
212 int rdo;
213 int crc;
214 int rab;
215 } hfcstat_t;
216
217
218 /* for the isic-driver: structure for HSCX statistics */
219
220 typedef struct {
221 int unit; /* controller number */
222 int chan; /* channel number */
223 int vfr;
224 int rdo;
225 int crc;
226 int rab;
227 int xdu;
228 int rfo;
229 } hscxstat_t;
230
231 /* generic statistics structure */
232
233 struct chipstat {
234 int driver_type; /* type, L1DRVR_XXXX */
235 int driver_unit; /* the unit number */
236 int driver_bchannel; /* the B-channel */
237 union stats { /* union for all drivers */
238 hfcstat_t hfcstat; /* for ihfc driver, L1DRVR_IHFC */
239 hscxstat_t hscxstat; /* for isic driver, L1DRVR_ISIC */
240 } stats;
241 };
242
243 /* get statistics */
244
245 #define I4B_CTL_GET_CHIPSTAT _IOWR('C', 2, struct chipstat)
246
247 /* clear statistics */
248
249 #define I4B_CTL_CLR_CHIPSTAT _IOW('C', 3, struct chipstat)
250
251 /*---------------------------------------------------------------------------*
252 * get LAPD/Q.921 statistics
253 *---------------------------------------------------------------------------*/
254 typedef struct {
255
256 /* transmit */
257
258 u_long tx_i; /* I */
259 u_long tx_rr; /* RR */
260 u_long tx_rnr; /* RNR */
261 u_long tx_rej; /* REJ */
262 u_long tx_sabme; /* SABME*/
263 u_long tx_dm; /* DM */
264 u_long tx_disc; /* DISC */
265 u_long tx_ua; /* UA */
266 u_long tx_frmr; /* FRMR */
267 u_long tx_tei; /* TEI */
268
269 /* receive */
270
271 u_long rx_i; /* I */
272 u_long rx_rr; /* RR */
273 u_long rx_rnr; /* RNR */
274 u_long rx_rej; /* REJ */
275 u_long rx_sabme; /* SABME*/
276 u_long rx_tei; /* TEI */
277 u_long rx_ui; /* UI */
278 u_long rx_disc; /* DISC */
279 u_long rx_xid; /* XID */
280 u_long rx_dm; /* DM */
281 u_long rx_ua; /* UA */
282 u_long rx_frmr; /* FRMR */
283
284 /* errors */
285
286 u_long err_rx_len; /* incorrect length */
287 u_long err_rx_badf; /* bad frame type */
288 u_long err_rx_bads; /* bad s frame */
289 u_long err_rx_badu; /* bad u frame */
290 u_long err_rx_badui; /* bad ui frame */
291 } lapdstat_t;
292
293 typedef struct {
294 int unit;
295 lapdstat_t lapdstat;
296 } l2stat_t;
297
298 #define I4B_CTL_GET_LAPDSTAT _IOWR('C', 4, l2stat_t)
299
300 #define I4B_CTL_CLR_LAPDSTAT _IOW('C', 5, int)
301
302 /* EOF */
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