core/mac/src/sys/legacy/src/utils/src/utils_api.c

/*
 * Copyright (c) 2013-2014 The Linux Foundation. All rights reserved.
 *
 * Previously licensed under the ISC license by Qualcomm Atheros, Inc.
 *
 *
 * Permission to use, copy, modify, and/or distribute this software for
 * any purpose with or without fee is hereby granted, provided that the
 * above copyright notice and this permission notice appear in all
 * copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 * PERFORMANCE OF THIS SOFTWARE.
 */

/*
 * This file was originally distributed by Qualcomm Atheros, Inc.
 * under proprietary terms before Copyright ownership was assigned
 * to the Linux Foundation.
 */

/* ================================================================== */
/* */
/*  File:         utils_api.cc */
/* */
/*  Description:  Implemention of a few utility routines. */
/* */
/*  Author:       Neelay Das */
/* */
/* // */
/*  Change gHistory: */
/*  12/15/2003 - NDA - Initial version. */
/* */
/* =================================================================== */

#include "utils_api.h"

/* ------------------------------------------------------------------- */
/**
 * sir_dump_buf()
 *
 * FUNCTION:
 * This function is called to dump a buffer with a certain level
 *
 * LOGIC:
 *
 * ASSUMPTIONS:
 * None.
 *
 * NOTE:
 *
 * @param pBuf: buffer pointer
 * @return None.
 */
void
sir_dump_buf(tpAniSirGlobal pMac, uint8_t modId, uint32_t level, uint8_t *buf,
	     uint32_t size)
{
	uint32_t i;

	if (level > pMac->utils.gLogDbgLevel[LOG_INDEX_FOR_MODULE(modId)])
		return;

	log_dbg(pMac, modId, level, FL("Dumping %d bytes in host order\n"),
		size);

	for (i = 0; (i + 7) < size; i += 8) {
		log_dbg(pMac, modId, level,
			"%02x %02x %02x %02x %02x %02x %02x %02x \n",
			buf[i],
			buf[i + 1],
			buf[i + 2],
			buf[i + 3],
			buf[i + 4], buf[i + 5], buf[i + 6], buf[i + 7]);
	}

	/* Dump the bytes in the last line */
	for (; i < size; i++) {
		log_dbg(pMac, modId, level, "%02x ", buf[i]);

		if ((i + 1) == size)
			log_dbg(pMac, modId, level, "\n");
	}

} /*** end sir_dump_buf() ***/