xref: /hardware/broadcom/wlan/bcmdhd/dhdutil/include/sdiovar.h

/*
 * Structure used by apps whose drivers access SDIO drivers.
 * Pulled out separately so dhdu and wlu can both use it.
 *
 * Copyright (C) 1999-2011, Broadcom Corporation
 *
 * 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.
 *
 * $Id: sdiovar.h,v 13.9 2009-12-08 22:30:15 Exp $
 */

#ifndef _sdiovar_h_
#define _sdiovar_h_

#include <typedefs.h>

/* require default structure packing */
#define BWL_DEFAULT_PACKING
#include <packed_section_start.h>

typedef struct sdreg {
	int func;
	int offset;
	int value;
} sdreg_t;

/* Common msglevel constants */
#define SDH_ERROR_VAL		0x0001	/* Error */
#define SDH_TRACE_VAL		0x0002	/* Trace */
#define SDH_INFO_VAL		0x0004	/* Info */
#define SDH_DEBUG_VAL		0x0008	/* Debug */
#define SDH_DATA_VAL		0x0010	/* Data */
#define SDH_CTRL_VAL		0x0020	/* Control Regs */
#define SDH_LOG_VAL		0x0040	/* Enable bcmlog */
#define SDH_DMA_VAL		0x0080	/* DMA */

#define NUM_PREV_TRANSACTIONS	16


#include <packed_section_end.h>

#endif /* _sdiovar_h_ */