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dahdi-linux/drivers/dahdi/xpp/dahdi_debug.h
Shaun Ruffell bf3fe05dfb wct4xxp: Moving the transmit short detection behind debug module param. 
This needs some more testing before it's on by default.  If the card is
otherwise functioning, these messages may be confusing to the user.  If
the card is not functioning, the driver can be reloaded with debug to
check for this condition.

Signed-off-by: Shaun Ruffell <sruffell@digium.com>

git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9205 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-08-27 21:59:27 +00:00

203 lines
7.6 KiB
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#ifndef DAHDI_DEBUG_H
#define DAHDI_DEBUG_H
/*
* Written by Oron Peled <oron@actcom.co.il>
* Copyright (C) 2004-2006, Xorcom
*
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*/
#include <dahdi/kernel.h> /* for dahdi_* defs */
/* Debugging Macros */
#define PRINTK(level, category, fmt, ...) \
printk(KERN_ ## level "%s%s-%s: " fmt, #level, category, THIS_MODULE->name, ## __VA_ARGS__)
#define XBUS_PRINTK(level, category, xbus, fmt, ...) \
printk(KERN_ ## level "%s%s-%s: %s: " fmt, #level, \
category, THIS_MODULE->name, (xbus)->busname, ## __VA_ARGS__)
#define XPD_PRINTK(level, category, xpd, fmt, ...) \
printk(KERN_ ## level "%s%s-%s: %s/%s: " fmt, #level, \
category, THIS_MODULE->name, (xpd)->xbus->busname, (xpd)->xpdname, ## __VA_ARGS__)
#define LINE_PRINTK(level, category, xpd, pos, fmt, ...) \
printk(KERN_ ## level "%s%s-%s: %s/%s/%d: " fmt, #level, \
category, THIS_MODULE->name, (xpd)->xbus->busname, (xpd)->xpdname, (pos), ## __VA_ARGS__)
#define PORT_PRINTK(level, category, xbus, unit, port, fmt, ...) \
printk(KERN_ ## level "%s%s-%s: %s UNIT=%d PORT=%d: " fmt, #level, \
category, THIS_MODULE->name, (xbus)->busname, (unit), (port), ## __VA_ARGS__)
#define DBG(bits, fmt, ...) \
((void)((debug & (DBG_ ## bits)) && PRINTK(DEBUG, "-" #bits, "%s: " fmt, __FUNCTION__, ## __VA_ARGS__)))
#define INFO(fmt, ...) PRINTK(INFO, "", fmt, ## __VA_ARGS__)
#define NOTICE(fmt, ...) PRINTK(NOTICE, "", fmt, ## __VA_ARGS__)
#define WARNING(fmt, ...) PRINTK(WARNING, "", fmt, ## __VA_ARGS__)
#define ERR(fmt, ...) PRINTK(ERR, "", fmt, ## __VA_ARGS__)
#define XBUS_DBG(bits, xbus, fmt, ...) \
((void)((debug & (DBG_ ## bits)) && XBUS_PRINTK(DEBUG, "-" #bits, xbus, "%s: " fmt, __FUNCTION__, ## __VA_ARGS__)))
#define XBUS_INFO(xbus, fmt, ...) XBUS_PRINTK(INFO, "", xbus, fmt, ## __VA_ARGS__)
#define XBUS_NOTICE(xbus, fmt, ...) XBUS_PRINTK(NOTICE, "", xbus, fmt, ## __VA_ARGS__)
#define XBUS_ERR(xbus, fmt, ...) XBUS_PRINTK(ERR, "", xbus, fmt, ## __VA_ARGS__)
#define XPD_DBG(bits, xpd, fmt, ...) \
((void)((debug & (DBG_ ## bits)) && XPD_PRINTK(DEBUG, "-" #bits, xpd, "%s: " fmt, __FUNCTION__, ## __VA_ARGS__)))
#define XPD_INFO(xpd, fmt, ...) XPD_PRINTK(INFO, "", xpd, fmt, ## __VA_ARGS__)
#define XPD_NOTICE(xpd, fmt, ...) XPD_PRINTK(NOTICE, "", xpd, fmt, ## __VA_ARGS__)
#define XPD_WARNING(xpd, fmt, ...) XPD_PRINTK(WARNING, "", xpd, fmt, ## __VA_ARGS__)
#define XPD_ERR(xpd, fmt, ...) XPD_PRINTK(ERR, "", xpd, fmt, ## __VA_ARGS__)
#define LINE_DBG(bits, xpd, pos, fmt, ...) \
((void)((debug & (DBG_ ## bits)) && LINE_PRINTK(DEBUG, "-" #bits, xpd, pos, "%s: " fmt, __FUNCTION__, ## __VA_ARGS__)))
#define LINE_NOTICE(xpd, pos, fmt, ...) LINE_PRINTK(NOTICE, "", xpd, pos, fmt, ## __VA_ARGS__)
#define LINE_ERR(xpd, pos, fmt, ...) LINE_PRINTK(ERR, "", xpd, pos, fmt, ## __VA_ARGS__)
#define PORT_DBG(bits, xbus, unit, port, fmt, ...) \
((void)((debug & (DBG_ ## bits)) && PORT_PRINTK(DEBUG, "-" #bits, \
xbus, unit, port, "%s: " fmt, __FUNCTION__, ## __VA_ARGS__)))
#define PORT_NOTICE(xbus, unit, port, fmt, ...) PORT_PRINTK(NOTICE, "", xbus, unit, port, fmt, ## __VA_ARGS__)
#define PORT_ERR(xbus, unit, port, fmt, ...) PORT_PRINTK(ERR, "", xbus, unit, port, fmt, ## __VA_ARGS__)
/*
* Bits for debug
*/
#define DBG_GENERAL BIT(0)
#define DBG_PCM BIT(1)
#define DBG_LEDS BIT(2)
#define DBG_SYNC BIT(3)
#define DBG_SIGNAL BIT(4)
#define DBG_PROC BIT(5)
#define DBG_REGS BIT(6)
#define DBG_DEVICES BIT(7) /* instantiation/destruction etc. */
#define DBG_COMMANDS BIT(8) /* All commands */
#define DBG_ANY (~0)
void dump_poll(int debug, const char *msg, int poll);
static inline char *rxsig2str(enum dahdi_rxsig sig)
{
switch(sig) {
case DAHDI_RXSIG_ONHOOK: return "ONHOOK";
case DAHDI_RXSIG_OFFHOOK: return "OFFHOOK";
case DAHDI_RXSIG_START: return "START";
case DAHDI_RXSIG_RING: return "RING";
case DAHDI_RXSIG_INITIAL: return "INITIAL";
}
return "Unknown rxsig";
}
static inline char *txsig2str(enum dahdi_txsig sig)
{
switch(sig) {
case DAHDI_TXSIG_ONHOOK: return "TXSIG_ONHOOK";
case DAHDI_TXSIG_OFFHOOK: return "TXSIG_OFFHOOK";
case DAHDI_TXSIG_START: return "TXSIG_START";
case DAHDI_TXSIG_KEWL: return "TXSIG_KEWL"; /* Drop battery if possible */
case DAHDI_TXSIG_TOTAL: break;
}
return "Unknown txsig";
}
static inline char *event2str(int event)
{
switch(event) {
case DAHDI_EVENT_NONE: return "NONE";
case DAHDI_EVENT_ONHOOK: return "ONHOOK";
case DAHDI_EVENT_RINGOFFHOOK: return "RINGOFFHOOK";
case DAHDI_EVENT_WINKFLASH: return "WINKFLASH";
case DAHDI_EVENT_ALARM: return "ALARM";
case DAHDI_EVENT_NOALARM: return "NOALARM";
case DAHDI_EVENT_ABORT: return "ABORT";
case DAHDI_EVENT_OVERRUN: return "OVERRUN";
case DAHDI_EVENT_BADFCS: return "BADFCS";
case DAHDI_EVENT_DIALCOMPLETE: return "DIALCOMPLETE";
case DAHDI_EVENT_RINGERON: return "RINGERON";
case DAHDI_EVENT_RINGEROFF: return "RINGEROFF";
case DAHDI_EVENT_HOOKCOMPLETE: return "HOOKCOMPLETE";
case DAHDI_EVENT_BITSCHANGED: return "BITSCHANGED";
case DAHDI_EVENT_PULSE_START: return "PULSE_START";
case DAHDI_EVENT_TIMER_EXPIRED: return "TIMER_EXPIRED";
case DAHDI_EVENT_TIMER_PING: return "TIMER_PING";
case DAHDI_EVENT_POLARITY: return "POLARITY";
}
return "Unknown event";
}
static inline char *hookstate2str(int hookstate)
{
switch(hookstate) {
case DAHDI_ONHOOK: return "DAHDI_ONHOOK";
case DAHDI_START: return "DAHDI_START";
case DAHDI_OFFHOOK: return "DAHDI_OFFHOOK";
case DAHDI_WINK: return "DAHDI_WINK";
case DAHDI_FLASH: return "DAHDI_FLASH";
case DAHDI_RING: return "DAHDI_RING";
case DAHDI_RINGOFF: return "DAHDI_RINGOFF";
}
return "Unknown hookstate";
}
/* From dahdi-base.c */
static inline char *sig2str(int sig)
{
switch (sig) {
case DAHDI_SIG_FXSLS: return "FXSLS";
case DAHDI_SIG_FXSKS: return "FXSKS";
case DAHDI_SIG_FXSGS: return "FXSGS";
case DAHDI_SIG_FXOLS: return "FXOLS";
case DAHDI_SIG_FXOKS: return "FXOKS";
case DAHDI_SIG_FXOGS: return "FXOGS";
case DAHDI_SIG_EM: return "E&M";
case DAHDI_SIG_EM_E1: return "E&M-E1";
case DAHDI_SIG_CLEAR: return "Clear";
case DAHDI_SIG_HDLCRAW: return "HDLCRAW";
case DAHDI_SIG_HDLCFCS: return "HDLCFCS";
case DAHDI_SIG_HDLCNET: return "HDLCNET";
case DAHDI_SIG_SLAVE: return "Slave";
case DAHDI_SIG_CAS: return "CAS";
case DAHDI_SIG_DACS: return "DACS";
case DAHDI_SIG_DACS_RBS: return "DACS+RBS";
case DAHDI_SIG_SF: return "SF (ToneOnly)";
case DAHDI_SIG_NONE:
break;
}
return "Unconfigured";
}
static inline char *alarmbit2str(int alarmbit)
{
/* from dahdi/kernel.h */
switch(1 << alarmbit) {
case DAHDI_ALARM_NONE: return "NONE";
case DAHDI_ALARM_RECOVER: return "RECOVER";
case DAHDI_ALARM_LOOPBACK: return "LOOPBACK";
case DAHDI_ALARM_YELLOW: return "YELLOW";
case DAHDI_ALARM_RED: return "RED";
case DAHDI_ALARM_BLUE: return "BLUE";
case DAHDI_ALARM_NOTOPEN: return "NOTOPEN";
}
return "UNKNOWN";
}
void alarm2str(int alarm, char *buf, int buflen);
#endif /* DAHDI_DEBUG_H */
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