/*
 * Copyright (c) 2009 Lukas Mejdrech
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * - Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * - Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 * - The name of the author may not be used to endorse or promote products
 *   derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

/** @addtogroup dp8390
 *  @{
 */

/** @file
 *  \todo
 */

#ifndef __NET_NETIF_DP8390_PORT_H__
#define __NET_NETIF_DP8390_PORT_H__

#include <errno.h>
#include <mem.h>
#include <stdio.h>
#include <libarch/ddi.h>
#include <sys/types.h>

#define _PROTOTYPE( function, params ) function params

#define OK	EOK

typedef uint8_t u8_t;
typedef uint16_t u16_t;

#define memcmp( first, second, size )	bcmp(( char * ) ( first ), ( char * ) ( second ), ( size ))

#define inb( port )	pio_read_8(( ioport8_t * ) ( port ))
#define inw( port )	pio_read_16(( ioport16_t * ) ( port ))
#define outb( port, value )	pio_write_8(( ioport8_t * ) ( port ), ( value ))
#define outw( port, value )	pio_write_16(( ioport16_t * ) ( port ), ( value ))

#define panic( ... )	printf( "%s%s%d", __VA_ARGS__ )

#define sys_vircopy( proc, src_s, src, me, dst_s, dst, bytes )	({ memcpy(( void * )( dst ), ( void * )( src ), ( bytes )); EOK; })
#define do_vir_insb( port, proc, src, bytes )	insb(( port ), ( void * )( src ), ( bytes ))
#define do_vir_insw( port, proc, src, bytes )	insw(( port ), ( void * )( src ), ( bytes ))
#define do_vir_outsb( port, proc, src, bytes )	outsb(( port ), ( void * )( src ), ( bytes ))
#define do_vir_outsw( port, proc, src, bytes )	outsw(( port ), ( void * )( src ), ( bytes ))

/* com.h */
/* Bits in 'DL_MODE' field of DL requests. */
#  define DL_NOMODE		0x0
#  define DL_PROMISC_REQ	0x2
#  define DL_MULTI_REQ		0x4
#  define DL_BROAD_REQ		0x8

/* const.h */
#define TRUE               1	/* used for turning integers into Booleans */
#define FALSE              0	/* used for turning integers into Booleans */
#define NO_NUM        0x8000	/* used as numerical argument to panic() */

/* devio.h */
//typedef u16_t port_t;
typedef int port_t;

/* dl_eth.h */
typedef struct eth_stat
{
  unsigned long ets_recvErr,	/* # receive errors */
	ets_sendErr,		/* # send error */
	ets_OVW,		/* # buffer overwrite warnings */
	ets_CRCerr,		/* # crc errors of read */
	ets_frameAll,		/* # frames not alligned (# bits % 8 != 0) */
	ets_missedP,		/* # packets missed due to slow processing */
	ets_packetR,		/* # packets received */
	ets_packetT,		/* # packets transmitted */
	ets_transDef,		/* # transmission defered (Tx was busy) */
	ets_collision,		/* # collissions */
	ets_transAb,		/* # Tx aborted due to excess collisions */
	ets_carrSense,		/* # carrier sense lost */
	ets_fifoUnder,		/* # FIFO underruns (processor too busy) */
	ets_fifoOver,		/* # FIFO overruns (processor too busy) */
	ets_CDheartbeat,	/* # times unable to transmit collision sig*/
	ets_OWC;		/* # times out of window collision */
} eth_stat_t;

/* errno.h */
#define EGENERIC     EINVAL

/* ether.h */
#define ETH_MIN_PACK_SIZE		  60
#define ETH_MAX_PACK_SIZE_TAGGED	1518

typedef struct ether_addr
{
	u8_t ea_addr[6];
} ether_addr_t;

/* type.h */
typedef unsigned long phys_bytes;	/* physical addr/length in bytes */
typedef unsigned int vir_bytes;	/* virtual addresses and lengths in bytes */

typedef struct {
  vir_bytes iov_addr;		/* address of an I/O buffer */
  vir_bytes iov_size;		/* sizeof an I/O buffer */
} iovec_t;

#endif

/** @}
 */