From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sat, 16 Apr 2005 15:20:36 -0700 Subject: Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! --- drivers/isdn/hardware/eicon/debuglib.c | 156 +++++++++++++++++++++++++++++++++ 1 file changed, 156 insertions(+) create mode 100644 drivers/isdn/hardware/eicon/debuglib.c (limited to 'drivers/isdn/hardware/eicon/debuglib.c') diff --git a/drivers/isdn/hardware/eicon/debuglib.c b/drivers/isdn/hardware/eicon/debuglib.c new file mode 100644 index 00000000000..a19b7ffe9ac --- /dev/null +++ b/drivers/isdn/hardware/eicon/debuglib.c @@ -0,0 +1,156 @@ + +/* + * + Copyright (c) Eicon Networks, 2002. + * + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. + * + Eicon File Revision : 2.1 + * + 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, or (at your option) + any later version. + * + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + 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 "debuglib.h" + +#ifdef DIVA_NO_DEBUGLIB +static DIVA_DI_PRINTF dprintf; +#else /* DIVA_NO_DEBUGLIB */ + +_DbgHandle_ myDriverDebugHandle = { 0 /*!Registered*/, DBG_HANDLE_VERSION }; +DIVA_DI_PRINTF dprintf = no_printf; +/*****************************************************************************/ +#define DBG_FUNC(name) \ +void \ +myDbgPrint_##name (char *format, ...) \ +{ va_list ap ; \ + if ( myDriverDebugHandle.dbg_prt ) \ + { va_start (ap, format) ; \ + (myDriverDebugHandle.dbg_prt) \ + (myDriverDebugHandle.id, DLI_##name, format, ap) ; \ + va_end (ap) ; \ +} } +DBG_FUNC(LOG) +DBG_FUNC(FTL) +DBG_FUNC(ERR) +DBG_FUNC(TRC) +DBG_FUNC(MXLOG) +DBG_FUNC(FTL_MXLOG) +void +myDbgPrint_EVL (long msgID, ...) +{ va_list ap ; + if ( myDriverDebugHandle.dbg_ev ) + { va_start (ap, msgID) ; + (myDriverDebugHandle.dbg_ev) + (myDriverDebugHandle.id, (unsigned long)msgID, ap) ; + va_end (ap) ; +} } +DBG_FUNC(REG) +DBG_FUNC(MEM) +DBG_FUNC(SPL) +DBG_FUNC(IRP) +DBG_FUNC(TIM) +DBG_FUNC(BLK) +DBG_FUNC(TAPI) +DBG_FUNC(NDIS) +DBG_FUNC(CONN) +DBG_FUNC(STAT) +DBG_FUNC(SEND) +DBG_FUNC(RECV) +DBG_FUNC(PRV0) +DBG_FUNC(PRV1) +DBG_FUNC(PRV2) +DBG_FUNC(PRV3) +/*****************************************************************************/ +int +DbgRegister (char *drvName, char *drvTag, unsigned long dbgMask) +{ + int len; +/* + * deregister (if already registered) and zero out myDriverDebugHandle + */ + DbgDeregister () ; +/* + * initialize the debug handle + */ + myDriverDebugHandle.Version = DBG_HANDLE_VERSION ; + myDriverDebugHandle.id = -1 ; + myDriverDebugHandle.dbgMask = dbgMask | (DL_EVL | DL_FTL | DL_LOG) ; + len = strlen (drvName) ; + memcpy (myDriverDebugHandle.drvName, drvName, + (len < sizeof(myDriverDebugHandle.drvName)) ? + len : sizeof(myDriverDebugHandle.drvName) - 1) ; + len = strlen (drvTag) ; + memcpy (myDriverDebugHandle.drvTag, drvTag, + (len < sizeof(myDriverDebugHandle.drvTag)) ? + len : sizeof(myDriverDebugHandle.drvTag) - 1) ; +/* + * Try to register debugging via old (and only) interface + */ + dprintf("\000\377", &myDriverDebugHandle) ; + if ( myDriverDebugHandle.dbg_prt ) + { + return (1) ; + } +/* + * Check if we registered whith an old maint driver (see debuglib.h) + */ + if ( myDriverDebugHandle.dbg_end != NULL + /* location of 'dbg_prt' in _OldDbgHandle_ struct */ + && (myDriverDebugHandle.regTime.LowPart || + myDriverDebugHandle.regTime.HighPart ) ) + /* same location as in _OldDbgHandle_ struct */ + { + dprintf("%s: Cannot log to old maint driver !", drvName) ; + myDriverDebugHandle.dbg_end = + ((_OldDbgHandle_ *)&myDriverDebugHandle)->dbg_end ; + DbgDeregister () ; + } + return (0) ; +} +/*****************************************************************************/ +void +DbgSetLevel (unsigned long dbgMask) +{ + myDriverDebugHandle.dbgMask = dbgMask | (DL_EVL | DL_FTL | DL_LOG) ; +} +/*****************************************************************************/ +void +DbgDeregister (void) +{ + if ( myDriverDebugHandle.dbg_end ) + { + (myDriverDebugHandle.dbg_end)(&myDriverDebugHandle) ; + } + memset (&myDriverDebugHandle, 0, sizeof(myDriverDebugHandle)) ; +} +void xdi_dbg_xlog (char* x, ...) { + va_list ap; + va_start (ap, x); + if (myDriverDebugHandle.dbg_end && + (myDriverDebugHandle.dbg_irq || myDriverDebugHandle.dbg_old) && + (myDriverDebugHandle.dbgMask & DL_STAT)) { + if (myDriverDebugHandle.dbg_irq) { + (*(myDriverDebugHandle.dbg_irq))(myDriverDebugHandle.id, + (x[0] != 0) ? DLI_TRC : DLI_XLOG, x, ap); + } else { + (*(myDriverDebugHandle.dbg_old))(myDriverDebugHandle.id, x, ap); + } + } + va_end(ap); +} +/*****************************************************************************/ +#endif /* DIVA_NO_DEBUGLIB */ -- cgit v1.2.3-70-g09d2