1/*-
2 * Copyright (c) 2012-2016 Solarflare Communications Inc.
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 are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright notice,
9 *    this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright notice,
11 *    this list of conditions and the following disclaimer in the documentation
12 *    and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
15 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
16 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
21 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
22 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
23 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
24 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 *
26 * The views and conclusions contained in the software and documentation are
27 * those of the authors and should not be interpreted as representing official
28 * policies, either expressed or implied, of the FreeBSD Project.
29 *
30 * $FreeBSD$
31 */
32
33#ifndef _SYS_HUNT_IMPL_H
34#define	_SYS_HUNT_IMPL_H
35
36#include "efx.h"
37#include "efx_regs.h"
38#include "efx_regs_ef10.h"
39#include "efx_mcdi.h"
40
41#ifdef	__cplusplus
42extern "C" {
43#endif
44
45/* Missing register definitions */
46#ifndef	ER_DZ_TX_PIOBUF_OFST
47#define	ER_DZ_TX_PIOBUF_OFST 0x00001000
48#endif
49#ifndef	ER_DZ_TX_PIOBUF_STEP
50#define	ER_DZ_TX_PIOBUF_STEP 8192
51#endif
52#ifndef	ER_DZ_TX_PIOBUF_ROWS
53#define	ER_DZ_TX_PIOBUF_ROWS 2048
54#endif
55
56#ifndef	ER_DZ_TX_PIOBUF_SIZE
57#define	ER_DZ_TX_PIOBUF_SIZE 2048
58#endif
59
60#define	HUNT_PIOBUF_NBUFS	(16)
61#define	HUNT_PIOBUF_SIZE	(ER_DZ_TX_PIOBUF_SIZE)
62
63#define	HUNT_MIN_PIO_ALLOC_SIZE	(HUNT_PIOBUF_SIZE / 32)
64
65
66/* NIC */
67
68extern	__checkReturn	efx_rc_t
69hunt_board_cfg(
70	__in		efx_nic_t *enp);
71
72#ifdef	__cplusplus
73}
74#endif
75
76#endif	/* _SYS_HUNT_IMPL_H */
77