3 * linux/drivers/s390/net/ctcdbug.h
5 * CTC / ESCON network driver - s390 dbf exploit.
7 * Copyright 2000,2003 IBM Corporation
9 * Author(s): Original Code written by
10 * Peter Tiedemann (ptiedem@de.ibm.com)
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License as published by
14 * the Free Software Foundation; either version 2, or (at your option)
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
29 #include <asm/debug.h>
32 * Debug Facility stuff
34 #define CTC_DBF_SETUP_NAME "ctc_setup"
35 #define CTC_DBF_SETUP_LEN 16
36 #define CTC_DBF_SETUP_PAGES 8
37 #define CTC_DBF_SETUP_NR_AREAS 1
38 #define CTC_DBF_SETUP_LEVEL 3
40 #define CTC_DBF_DATA_NAME "ctc_data"
41 #define CTC_DBF_DATA_LEN 128
42 #define CTC_DBF_DATA_PAGES 8
43 #define CTC_DBF_DATA_NR_AREAS 1
44 #define CTC_DBF_DATA_LEVEL 3
46 #define CTC_DBF_TRACE_NAME "ctc_trace"
47 #define CTC_DBF_TRACE_LEN 16
48 #define CTC_DBF_TRACE_PAGES 4
49 #define CTC_DBF_TRACE_NR_AREAS 2
50 #define CTC_DBF_TRACE_LEVEL 3
52 #define DBF_TEXT(name,level,text) \
54 debug_text_event(ctc_dbf_##name,level,text); \
57 #define DBF_HEX(name,level,addr,len) \
59 debug_event(ctc_dbf_##name,level,(void*)(addr),len); \
62 DECLARE_PER_CPU(char[256], ctc_dbf_txt_buf);
63 extern debug_info_t *ctc_dbf_setup;
64 extern debug_info_t *ctc_dbf_data;
65 extern debug_info_t *ctc_dbf_trace;
68 #define DBF_TEXT_(name,level,text...) \
70 char* ctc_dbf_txt_buf = get_cpu_var(ctc_dbf_txt_buf); \
71 sprintf(ctc_dbf_txt_buf, text); \
72 debug_text_event(ctc_dbf_##name,level,ctc_dbf_txt_buf); \
73 put_cpu_var(ctc_dbf_txt_buf); \
76 #define DBF_SPRINTF(name,level,text...) \
78 debug_sprintf_event(ctc_dbf_trace, level, ##text ); \
79 debug_sprintf_event(ctc_dbf_trace, level, text ); \
83 int ctc_register_dbf_views(void);
85 void ctc_unregister_dbf_views(void);
88 * some more debug stuff
91 #define HEXDUMP16(importance,header,ptr) \
92 PRINT_##importance(header "%02x %02x %02x %02x %02x %02x %02x %02x " \
93 "%02x %02x %02x %02x %02x %02x %02x %02x\n", \
94 *(((char*)ptr)),*(((char*)ptr)+1),*(((char*)ptr)+2), \
95 *(((char*)ptr)+3),*(((char*)ptr)+4),*(((char*)ptr)+5), \
96 *(((char*)ptr)+6),*(((char*)ptr)+7),*(((char*)ptr)+8), \
97 *(((char*)ptr)+9),*(((char*)ptr)+10),*(((char*)ptr)+11), \
98 *(((char*)ptr)+12),*(((char*)ptr)+13), \
99 *(((char*)ptr)+14),*(((char*)ptr)+15)); \
100 PRINT_##importance(header "%02x %02x %02x %02x %02x %02x %02x %02x " \
101 "%02x %02x %02x %02x %02x %02x %02x %02x\n", \
102 *(((char*)ptr)+16),*(((char*)ptr)+17), \
103 *(((char*)ptr)+18),*(((char*)ptr)+19), \
104 *(((char*)ptr)+20),*(((char*)ptr)+21), \
105 *(((char*)ptr)+22),*(((char*)ptr)+23), \
106 *(((char*)ptr)+24),*(((char*)ptr)+25), \
107 *(((char*)ptr)+26),*(((char*)ptr)+27), \
108 *(((char*)ptr)+28),*(((char*)ptr)+29), \
109 *(((char*)ptr)+30),*(((char*)ptr)+31));
112 hex_dump(unsigned char *buf, size_t len)
116 for (i = 0; i < len; i++) {
119 printk("%02x ", *(buf + i));