Adding upstream version 4.19.249.upstream/4.19.249

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 322 insertions, 0 deletions

diff --git a/drivers/isdn/hardware/eicon/debuglib.h b/drivers/isdn/hardware/eicon/debuglib.h
new file mode 100644
index 000000000..6dcbf6afb
--- /dev/null
+++ b/drivers/isdn/hardware/eicon/debuglib.h
@@ -0,0 +1,322 @@
+
+/*
+ *
+ 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.
+ *
+ */
+#if !defined(__DEBUGLIB_H__)
+#define __DEBUGLIB_H__
+#include <stdarg.h>
+/*
+ * define global debug priorities
+ */
+#define DL_LOG  0x00000001 /* always worth mentioning */
+#define DL_FTL  0x00000002 /* always sampled error    */
+#define DL_ERR  0x00000004 /* any kind of error       */
+#define DL_TRC  0x00000008 /* verbose information     */
+#define DL_XLOG  0x00000010 /* old xlog info           */
+#define DL_MXLOG 0x00000020 /* maestra xlog info    */
+#define DL_FTL_MXLOG 0x00000021 /* fatal maestra xlog info */
+#define DL_EVL  0x00000080 /* special NT eventlog msg */
+#define DL_COMPAT (DL_MXLOG | DL_XLOG)
+#define DL_PRIOR_MASK (DL_EVL | DL_COMPAT | DL_TRC | DL_ERR | DL_FTL | DL_LOG)
+#define DLI_LOG  0x0100
+#define DLI_FTL  0x0200
+#define DLI_ERR  0x0300
+#define DLI_TRC  0x0400
+#define DLI_XLOG 0x0500
+#define DLI_MXLOG 0x0600
+#define DLI_FTL_MXLOG 0x0600
+#define DLI_EVL  0x0800
+/*
+ * define OS (operating system interface) debuglevel
+ */
+#define DL_REG  0x00000100 /* init/query registry     */
+#define DL_MEM  0x00000200 /* memory management       */
+#define DL_SPL  0x00000400 /* event/spinlock handling */
+#define DL_IRP  0x00000800 /* I/O request handling    */
+#define DL_TIM  0x00001000 /* timer/watchdog handling */
+#define DL_BLK  0x00002000 /* raw data block contents */
+#define DL_OS_MASK (DL_BLK | DL_TIM | DL_IRP | DL_SPL | DL_MEM | DL_REG)
+#define DLI_REG  0x0900
+#define DLI_MEM  0x0A00
+#define DLI_SPL  0x0B00
+#define DLI_IRP  0x0C00
+#define DLI_TIM  0x0D00
+#define DLI_BLK  0x0E00
+/*
+ * define ISDN (connection interface) debuglevel
+ */
+#define DL_TAPI  0x00010000 /* debug TAPI interface    */
+#define DL_NDIS  0x00020000 /* debug NDIS interface    */
+#define DL_CONN  0x00040000 /* connection handling     */
+#define DL_STAT  0x00080000 /* trace state machines    */
+#define DL_SEND  0x00100000 /* trace raw xmitted data  */
+#define DL_RECV  0x00200000 /* trace raw received data */
+#define DL_DATA  (DL_SEND | DL_RECV)
+#define DL_ISDN_MASK (DL_DATA | DL_STAT | DL_CONN | DL_NDIS | DL_TAPI)
+#define DLI_TAPI 0x1100
+#define DLI_NDIS 0x1200
+#define DLI_CONN 0x1300
+#define DLI_STAT 0x1400
+#define DLI_SEND 0x1500
+#define DLI_RECV 0x1600
+/*
+ * define some private (unspecified) debuglevel
+ */
+#define DL_PRV0  0x01000000
+#define DL_PRV1  0x02000000
+#define DL_PRV2  0x04000000
+#define DL_PRV3  0x08000000
+#define DL_PRIV_MASK (DL_PRV0 | DL_PRV1 | DL_PRV2 | DL_PRV3)
+#define DLI_PRV0 0x1900
+#define DLI_PRV1 0x1A00
+#define DLI_PRV2 0x1B00
+#define DLI_PRV3 0x1C00
+#define DT_INDEX(x)  ((x) & 0x000F)
+#define DL_INDEX(x)  ((((x) >> 8) & 0x00FF) - 1)
+#define DLI_NAME(x)  ((x) & 0xFF00)
+/*
+ * Debug mask for kernel mode tracing, if set the output is also sent to
+ * the system debug function. Requires that the project is compiled
+ * with _KERNEL_DBG_PRINT_
+ */
+#define DL_TO_KERNEL    0x40000000
+
+#ifdef DIVA_NO_DEBUGLIB
+#define myDbgPrint_LOG(x...) do { } while (0);
+#define myDbgPrint_FTL(x...) do { } while (0);
+#define myDbgPrint_ERR(x...) do { } while (0);
+#define myDbgPrint_TRC(x...) do { } while (0);
+#define myDbgPrint_MXLOG(x...) do { } while (0);
+#define myDbgPrint_EVL(x...) do { } while (0);
+#define myDbgPrint_REG(x...) do { } while (0);
+#define myDbgPrint_MEM(x...) do { } while (0);
+#define myDbgPrint_SPL(x...) do { } while (0);
+#define myDbgPrint_IRP(x...) do { } while (0);
+#define myDbgPrint_TIM(x...) do { } while (0);
+#define myDbgPrint_BLK(x...) do { } while (0);
+#define myDbgPrint_TAPI(x...) do { } while (0);
+#define myDbgPrint_NDIS(x...) do { } while (0);
+#define myDbgPrint_CONN(x...) do { } while (0);
+#define myDbgPrint_STAT(x...) do { } while (0);
+#define myDbgPrint_SEND(x...) do { } while (0);
+#define myDbgPrint_RECV(x...) do { } while (0);
+#define myDbgPrint_PRV0(x...) do { } while (0);
+#define myDbgPrint_PRV1(x...) do { } while (0);
+#define myDbgPrint_PRV2(x...) do { } while (0);
+#define myDbgPrint_PRV3(x...) do { } while (0);
+#define DBG_TEST(func, args) do { } while (0);
+#define DBG_EVL_ID(args) do { } while (0);
+
+#else /* DIVA_NO_DEBUGLIB */
+/*
+ * define low level macros for formatted & raw debugging
+ */
+#define DBG_DECL(func) extern void  myDbgPrint_##func(char *, ...);
+DBG_DECL(LOG)
+DBG_DECL(FTL)
+DBG_DECL(ERR)
+DBG_DECL(TRC)
+DBG_DECL(MXLOG)
+DBG_DECL(FTL_MXLOG)
+extern void  myDbgPrint_EVL(long, ...);
+DBG_DECL(REG)
+DBG_DECL(MEM)
+DBG_DECL(SPL)
+DBG_DECL(IRP)
+DBG_DECL(TIM)
+DBG_DECL(BLK)
+DBG_DECL(TAPI)
+DBG_DECL(NDIS)
+DBG_DECL(CONN)
+DBG_DECL(STAT)
+DBG_DECL(SEND)
+DBG_DECL(RECV)
+DBG_DECL(PRV0)
+DBG_DECL(PRV1)
+DBG_DECL(PRV2)
+DBG_DECL(PRV3)
+#ifdef _KERNEL_DBG_PRINT_
+/*
+ * tracing to maint and kernel if selected in the trace mask.
+ */
+#define DBG_TEST(func, args)						\
+	{ if ((myDriverDebugHandle.dbgMask) & (unsigned long)DL_##func) \
+		{							\
+			if ((myDriverDebugHandle.dbgMask) & DL_TO_KERNEL) \
+			{ DbgPrint args; DbgPrint("\r\n"); }		\
+			myDbgPrint_##func args;			\
+		} }
+#else
+/*
+ * Standard tracing to maint driver.
+ */
+#define DBG_TEST(func, args)						\
+	{ if ((myDriverDebugHandle.dbgMask) & (unsigned long)DL_##func) \
+		{ myDbgPrint_##func args;				\
+		} }
+#endif
+/*
+ * For event level debug use a separate define, the parameter are
+ * different and cause compiler errors on some systems.
+ */
+#define DBG_EVL_ID(args)						\
+	{ if ((myDriverDebugHandle.dbgMask) & (unsigned long)DL_EVL)	\
+		{ myDbgPrint_EVL args;					\
+		} }
+
+#endif /* DIVA_NO_DEBUGLIB */
+
+#define DBG_LOG(args)  DBG_TEST(LOG, args)
+#define DBG_FTL(args)  DBG_TEST(FTL, args)
+#define DBG_ERR(args)  DBG_TEST(ERR, args)
+#define DBG_TRC(args)  DBG_TEST(TRC, args)
+#define DBG_MXLOG(args)  DBG_TEST(MXLOG, args)
+#define DBG_FTL_MXLOG(args) DBG_TEST(FTL_MXLOG, args)
+#define DBG_EVL(args)  DBG_EVL_ID(args)
+#define DBG_REG(args)  DBG_TEST(REG, args)
+#define DBG_MEM(args)  DBG_TEST(MEM, args)
+#define DBG_SPL(args)  DBG_TEST(SPL, args)
+#define DBG_IRP(args)  DBG_TEST(IRP, args)
+#define DBG_TIM(args)  DBG_TEST(TIM, args)
+#define DBG_BLK(args)  DBG_TEST(BLK, args)
+#define DBG_TAPI(args)  DBG_TEST(TAPI, args)
+#define DBG_NDIS(args)  DBG_TEST(NDIS, args)
+#define DBG_CONN(args)  DBG_TEST(CONN, args)
+#define DBG_STAT(args)  DBG_TEST(STAT, args)
+#define DBG_SEND(args)  DBG_TEST(SEND, args)
+#define DBG_RECV(args)  DBG_TEST(RECV, args)
+#define DBG_PRV0(args)  DBG_TEST(PRV0, args)
+#define DBG_PRV1(args)  DBG_TEST(PRV1, args)
+#define DBG_PRV2(args)  DBG_TEST(PRV2, args)
+#define DBG_PRV3(args)  DBG_TEST(PRV3, args)
+/*
+ * prototypes for debug register/deregister functions in "debuglib.c"
+ */
+#ifdef DIVA_NO_DEBUGLIB
+#define DbgRegister(name, tag, mask) do { } while (0)
+#define DbgDeregister() do { } while (0)
+#define DbgSetLevel(mask) do { } while (0)
+#else
+extern DIVA_DI_PRINTF dprintf;
+extern int  DbgRegister(char *drvName, char *drvTag, unsigned long dbgMask);
+extern void DbgDeregister(void);
+extern void DbgSetLevel(unsigned long dbgMask);
+#endif
+/*
+ * driver internal structure for debug handling;
+ * in client drivers this structure is maintained in "debuglib.c",
+ * in the debug driver "debug.c" maintains a chain of such structs.
+ */
+typedef struct _DbgHandle_ *pDbgHandle;
+typedef void (*DbgEnd)(pDbgHandle);
+typedef void (*DbgLog)(unsigned short, int, char *, va_list);
+typedef void (*DbgOld)(unsigned short, char *, va_list);
+typedef void (*DbgEv)(unsigned short, unsigned long, va_list);
+typedef void (*DbgIrq)(unsigned short, int, char *, va_list);
+typedef struct _DbgHandle_
+{ char    Registered; /* driver successfully registered */
+#define DBG_HANDLE_REG_NEW 0x01  /* this (new) structure    */
+#define DBG_HANDLE_REG_OLD 0x7f  /* old structure (see below)  */
+	char    Version;  /* version of this structure  */
+#define DBG_HANDLE_VERSION 1   /* contains dbg_old function now */
+#define DBG_HANDLE_VER_EXT  2           /* pReserved points to extended info*/
+	short               id;   /* internal id of registered driver */
+	struct _DbgHandle_ *next;   /* ptr to next registered driver    */
+	struct /*LARGE_INTEGER*/ {
+		unsigned long LowPart;
+		long          HighPart;
+	}     regTime;  /* timestamp for registration       */
+	void               *pIrp;   /* ptr to pending i/o request       */
+	unsigned long       dbgMask;  /* current debug mask               */
+	char                drvName[128]; /* ASCII name of registered driver  */
+	char                drvTag[64]; /* revision string     */
+	DbgEnd              dbg_end;  /* function for debug closing       */
+	DbgLog              dbg_prt;  /* function for debug appending     */
+	DbgOld              dbg_old;  /* function for old debug appending */
+	DbgEv       dbg_ev;  /* function for Windows NT Eventlog */
+	DbgIrq    dbg_irq;  /* function for irql checked debug  */
+	void      *pReserved3;
+} _DbgHandle_;
+extern _DbgHandle_ myDriverDebugHandle;
+typedef struct _OldDbgHandle_
+{ struct _OldDbgHandle_ *next;
+	void                *pIrp;
+	long    regTime[2];
+	unsigned long       dbgMask;
+	short               id;
+	char                drvName[78];
+	DbgEnd              dbg_end;
+	DbgLog              dbg_prt;
+} _OldDbgHandle_;
+/* the differences in DbgHandles
+   old:    tmp:     new:
+   0 long next  char Registered  char Registered
+   char filler   char Version
+   short id    short id
+   4 long pIrp  long    regTime.lo  long next
+   8 long    regTime.lo long    regTime.hi  long    regTime.lo
+   12 long    regTime.hi long next   long regTime.hi
+   16 long dbgMask  long pIrp   long pIrp
+   20 short id   long dbgMask   long dbgMask
+   22 char    drvName[78] ..
+   24 ..     char drvName[16]  char drvName[16]
+   40 ..     char drvTag[64]  char drvTag[64]
+   100 void *dbg_end ..      ..
+   104 void *dbg_prt void *dbg_end  void *dbg_end
+   108 ..     void *dbg_prt  void *dbg_prt
+   112 ..     ..      void *dbg_old
+   116 ..     ..      void *dbg_ev
+   120 ..     ..      void *dbg_irq
+   124 ..     ..      void *pReserved3
+   ( new->id == 0 && *((short *)&new->dbgMask) == -1 ) identifies "old",
+   new->Registered and new->Version overlay old->next,
+   new->next overlays old->pIrp, new->regTime matches old->regTime and
+   thus these fields can be maintained in new struct whithout trouble;
+   id, dbgMask, drvName, dbg_end and dbg_prt need special handling !
+*/
+#define DBG_EXT_TYPE_CARD_TRACE     0x00000001
+typedef struct
+{
+	unsigned long ExtendedType;
+	union
+	{
+		/* DBG_EXT_TYPE_CARD_TRACE */
+		struct
+		{
+			void (*MaskChangedNotify)(void *pContext);
+			unsigned long ModuleTxtMask;
+			unsigned long DebugLevel;
+			unsigned long B_ChannelMask;
+			unsigned long LogBufferSize;
+		} CardTrace;
+	} Data;
+} _DbgExtendedInfo_;
+#ifndef DIVA_NO_DEBUGLIB
+/* -------------------------------------------------------------
+   Function used for xlog-style debug
+   ------------------------------------------------------------- */
+#define XDI_USE_XLOG 1
+void xdi_dbg_xlog(char *x, ...);
+#endif /* DIVA_NO_DEBUGLIB */
+#endif /* __DEBUGLIB_H__ */