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Annotation of prex-old/sys/include/debug.h, Revision 1.1.1.1.2.1

1.1       nbrk        1: /*-
                      2:  * Copyright (c) 2005-2006, Kohsuke Ohtani
                      3:  * All rights reserved.
                      4:  *
                      5:  * Redistribution and use in source and binary forms, with or without
                      6:  * modification, are permitted provided that the following conditions
                      7:  * are met:
                      8:  * 1. Redistributions of source code must retain the above copyright
                      9:  *    notice, this list of conditions and the following disclaimer.
                     10:  * 2. Redistributions in binary form must reproduce the above copyright
                     11:  *    notice, this list of conditions and the following disclaimer in the
                     12:  *    documentation and/or other materials provided with the distribution.
                     13:  * 3. Neither the name of the author nor the names of any co-contributors
                     14:  *    may be used to endorse or promote products derived from this software
                     15:  *    without specific prior written permission.
                     16:  *
                     17:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
                     18:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     19:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     20:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
                     21:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     22:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     23:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     24:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     25:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     26:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     27:  * SUCH DAMAGE.
                     28:  */
                     29:
                     30: #ifndef _DEBUG_H
                     31: #define _DEBUG_H
                     32:
1.1.1.1.2.1! nbrk       33: #define LOGBUF_SIZE    CONFIG_LOGBUF_SIZE
        !            34: #define DBGMSG_SIZE    128     /* Size of one kernel message */
1.1       nbrk       35:
                     36: #ifdef DEBUG
                     37: #define BREAKPOINT()   breakpoint()
1.1.1.1.2.1! nbrk       38: #define DPRINTF(a)     printf a
1.1       nbrk       39: #define ASSERT(exp)    do { if (!(exp)) \
1.1.1.1.2.1! nbrk       40:                             assert(__FILE__, __LINE__, #exp); } while (0)
1.1       nbrk       41: #else
1.1.1.1.2.1! nbrk       42: #define BREAKPOINT()   do {} while (0)
        !            43: #define DPRINTF(a)     do {} while (0)
1.1       nbrk       44: #define ASSERT(exp)    do {} while (0)
1.1.1.1.2.1! nbrk       45: #define panic(x)       machine_reset()
1.1       nbrk       46: #endif
                     47:
                     48: /*
                     49:  * Command for sys_debug()
                     50:  */
                     51: #define DCMD_DUMP      0
                     52: #define DCMD_LOGSIZE   1
                     53: #define DCMD_GETLOG    2
                     54:
                     55: /*
                     56:  * Items for debug_dump()
                     57:  */
                     58: #define DUMP_THREAD    1
                     59: #define DUMP_TASK      2
1.1.1.1.2.1! nbrk       60: #define DUMP_VM                3
1.1       nbrk       61:
                     62: #ifdef DEBUG
1.1.1.1.2.1! nbrk       63: extern void    printf(const char *, ...);
        !            64: extern void    panic(const char *);
        !            65: extern int     debug_dump(int);
        !            66: extern void    debug_attach(void (*)(char *));
        !            67: extern void    assert(const char *, int, const char *);
        !            68: extern int     debug_getlog(char *);
1.1       nbrk       69: #endif
                     70:
                     71: #endif /* !_DEBUG_H */