sun4/sys/prom_debug.h

	prom_debug.h revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License, Version 1.0 only
 * (the "License").  You may not use this file except in compliance
 * with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */
/*
 * Copyright (c) 1993, 1996, by Sun Microsystems Inc.
 * All rights reserved.
 */

#ifndef _SYS_PROM_DEBUG_H
#define _SYS_PROM_DEBUG_H

#pragma ident   "%Z%%M% %I% %E% SMI"

#include <sys/promif.h>

#ifdef  __cplusplus
extern "C" {
#endif

#if defined(DEBUG) && !defined(lint)

extern int  prom_debug;

#define HERE    if (prom_debug)                     \
    prom_printf("%s:%d: HERE\n", __FILE__, __LINE__)

#define PRM_DEBUG(q)    if (prom_debug) {               \
    prom_printf("%s:%d: '%s' is ", __FILE__, __LINE__, #q);     \
    if (sizeof (q) <= sizeof (int))                 \
        prom_printf("0x%x\n", (int)q);              \
    else                                \
        prom_printf("0x%llx\n", q);             \
}

#define PRM_INFO(l) if (prom_debug)                 \
    (prom_printf("%s:%d: ", __FILE__, __LINE__),            \
    prom_printf(l), prom_printf("\n"))

#define PRM_INFO1(str, a)   if (prom_debug)             \
    (prom_printf("%s:%d: ", __FILE__, __LINE__),            \
    prom_printf((str), (a)))

#define PRM_INFO2(str, a, b)    if (prom_debug)             \
    (prom_printf("%s:%d: ", __FILE__, __LINE__),            \
    prom_printf((str), (a), (b)))

#define STUB(n)     if (prom_debug)                 \
    (prom_printf("%s:%d: ", __FILE__, __LINE__),            \
    prom_printf("STUB: %s", #n))

#else

#define HERE

#define PRM_DEBUG(q)

#define PRM_INFO(l)

#define PRM_INFO1(str, a)

#define PRM_INFO2(str, a, b)

#define STUB(n)

#endif /* DEBUG && !lint */

#ifdef  __cplusplus
}
#endif

#endif  /* _SYS_PROM_DEBUG_H */