diff options
Diffstat (limited to 'sys/i4b/include/i4b_debug.h')
| -rw-r--r-- | sys/i4b/include/i4b_debug.h | 219 |
1 files changed, 219 insertions, 0 deletions
diff --git a/sys/i4b/include/i4b_debug.h b/sys/i4b/include/i4b_debug.h new file mode 100644 index 0000000..33e6315 --- /dev/null +++ b/sys/i4b/include/i4b_debug.h @@ -0,0 +1,219 @@ +/* + * Copyright (c) 1997, 1998 Hellmuth Michaelis. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + *--------------------------------------------------------------------------- + * + * i4b_debug.h - i4b debug header file + * ----------------------------------- + * + * $Id: i4b_debug.h,v 1.14 1998/12/05 18:05:57 hm Exp $ + * + * last edit-date: [Sat Dec 5 18:36:47 1998] + * + *---------------------------------------------------------------------------*/ + +#define DO_I4B_DEBUG /* enable debugging code inclusion */ + +#undef DO_I4B_MAXDEBUG /* enable ALL debug messages by default */ + +#ifdef DO_I4B_DEBUG + +extern unsigned int i4b_l1_debug; +extern unsigned int i4b_l2_debug; +extern unsigned int i4b_l3_debug; +extern unsigned int i4b_l4_debug; + +#define DBGL1(bits, routine, what) \ + if(bits & i4b_l1_debug) \ + { \ + printf("i4b-L1-%s: ", routine); \ + printf what ; \ + } + +#define DBGL2(bits, routine, what) \ + if(bits & i4b_l2_debug) \ + { \ + printf("i4b-L2-%s: ", routine); \ + printf what ; \ + } + +#define DBGL3(bits, routine, what) \ + if(bits & i4b_l3_debug) \ + { \ + printf("i4b-L3-%s: ", routine); \ + printf what ; \ + } + +#define DBGL4(bits, routine, what) \ + if(bits & i4b_l4_debug) \ + { \ + printf("i4b-L4-%s: ", routine); \ + printf what ; \ + } +#else /* !DO_I4B_DEBUG */ + +#define DBGL1(bits, routine, what); +#define DBGL2(bits, routine, what); +#define DBGL3(bits, routine, what); +#define DBGL4(bits, routine, what); + +#endif /* DO_I4B_DEBUG */ + +/* Layer 1 */ + +#define L1_ERROR 0x0001 /* general error message*/ +#define L1_PRIM 0x0002 /* interlayer primitives*/ +#define L1_BCHAN 0x0004 /* B channel action */ +#define L1_H_ERR 0x0008 /* HSCX errors */ +#define L1_H_IRQ 0x0010 /* HSCX IRQ messages */ +#define L1_I_ERR 0x0020 /* ISAC errors */ +#define L1_I_MSG 0x0040 /* ISAC messages */ +#define L1_I_SETUP 0x0080 /* ISAC setup messages */ +#define L1_F_MSG 0x0100 /* FSM messages */ +#define L1_F_ERR 0x0200 /* FSM error messages */ +#define L1_T_MSG 0x0400 /* Timer messages */ +#define L1_T_ERR 0x0800 /* Timer error messages */ +#define L1_H_XFRERR 0x1000 /* HSCX data xfer error */ +#define L1_I_CICO 0x2000 /* ISAC command in/out */ + +#define L1_DEBUG_MAX 0x3fef /* all messages on except IRQ! */ +#define L1_DEBUG_ERR (L1_H_ERR | L1_I_ERR | L1_F_ERR | L1_T_ERR | L1_ERROR) + +#ifndef L1_DEBUG_DEFAULT +#ifdef DO_I4B_MAXDEBUG +#define L1_DEBUG_DEFAULT L1_DEBUG_MAX +#else +#define L1_DEBUG_DEFAULT L1_DEBUG_ERR +#endif +#endif + +/* Layer 2 */ + +#define L2_ERROR 0x0001 /* general error message */ +#define L2_PRIM 0x0002 /* interlayer primitives */ +#define L2_U_MSG 0x0004 /* U frame messages */ +#define L2_U_ERR 0x0008 /* U frame error messages */ +#define L2_S_MSG 0x0010 /* S frame messages */ +#define L2_S_ERR 0x0020 /* S frame error messages */ +#define L2_I_MSG 0x0040 /* I frame messages */ +#define L2_I_ERR 0x0080 /* I frame error messages */ +#define L2_F_MSG 0x0100 /* FSM messages */ +#define L2_F_ERR 0x0200 /* FSM error messages */ +#define L2_T_MSG 0x0400 /* timer messages */ +#define L2_T_ERR 0x0800 /* timer error messages */ +#define L2_TEI_MSG 0x1000 /* TEI messages */ +#define L2_TEI_ERR 0x2000 /* TEI error messages */ + +#define L2_DEBUG_MAX 0x3fff /* all messages on */ +#define L2_DEBUG_ERR (L2_ERROR | L2_I_ERR | L2_F_ERR | L2_T_ERR | L2_S_ERR | L2_TEI_ERR | L2_U_ERR ) + +#ifndef L2_DEBUG_DEFAULT +#ifdef DO_I4B_MAXDEBUG +#define L2_DEBUG_DEFAULT L2_DEBUG_MAX +#else +#define L2_DEBUG_DEFAULT L2_DEBUG_ERR +#endif +#endif + +/* Layer 3 */ + +#define L3_ERR 0x0001 /* general error message */ +#define L3_MSG 0x0002 /* general message */ +#define L3_F_MSG 0x0004 /* FSM messages */ +#define L3_F_ERR 0x0008 /* FSM error messages */ +#define L3_T_MSG 0x0010 /* timer messages */ +#define L3_T_ERR 0x0020 /* timer error messages */ +#define L3_P_MSG 0x0040 /* protocol messages */ +#define L3_P_ERR 0x0080 /* protocol error messages */ +#define L3_A_MSG 0x0100 /* AOC messages */ +#define L3_A_ERR 0x0200 /* AOC error messages */ +#define L3_PRIM 0x0400 /* messages exchanged */ + +#define L3_DEBUG_MAX 0x07ff /* all messages on */ +#define L3_DEBUG_ERR (L3_ERR | L3_F_ERR | L3_T_ERR | L3_P_ERR | L3_A_ERR) + +#ifndef L3_DEBUG_DEFAULT +#ifdef DO_I4B_MAXDEBUG +#define L3_DEBUG_DEFAULT L3_DEBUG_MAX +#else +#define L3_DEBUG_DEFAULT L3_DEBUG_ERR +#endif +#endif + +/* Layer 4 */ + +#define L4_ERR 0x0001 /* general error message */ +#define L4_MSG 0x0002 /* general message */ +#define L4_TIMO 0x0004 /* b channel idle timeout msgs */ +#define L4_DIALST 0x0008 /* network driver dial states */ +#define L4_IPRDBG 0x0010 /* ipr driver debug messages */ +#define L4_RBCHDBG 0x0020 /* rbch driver debug messages */ + +#define L4_DEBUG_MAX 0x003f /* all messages on */ +#define L4_DEBUG_ERR (L4_ERR) + +#ifndef L4_DEBUG_DEFAULT +#ifdef DO_I4B_MAXDEBUG +#define L4_DEBUG_DEFAULT L4_DEBUG_MAX +#else +#define L4_DEBUG_DEFAULT L4_DEBUG_ERR +#endif +#endif + +/*---------------------------------------------------------------------------* + * ioctl via /dev/i4bctl: + * get/set current debug bits settings + *---------------------------------------------------------------------------*/ + +typedef struct { + unsigned int l1; + unsigned int l2; + unsigned int l3; + unsigned int l4; +} ctl_debug_t; + +#define I4B_CTL_GET_DEBUG _IOR('C', 0, ctl_debug_t) + +#define I4B_CTL_SET_DEBUG _IOW('C', 1, ctl_debug_t) + +/*---------------------------------------------------------------------------* + * get hscx statistics + *---------------------------------------------------------------------------*/ + +typedef struct { + int unit; /* controller number */ + int chan; /* channel number */ + int vfr; + int rdo; + int crc; + int rab; + int xdu; + int rfo; +} hscxstat_t; + +#define I4B_CTL_GET_HSCXSTAT _IOWR('C', 2, hscxstat_t) + +#define I4B_CTL_CLR_HSCXSTAT _IOW('C', 3, hscxstat_t) + +/* EOF */ |
