netbsd/sys/arch/mips/cavium/dev/octeon_asxvar.h
2015-10-15 10:25:28 +02:00

57 lines
2.1 KiB
C

/* $NetBSD: octeon_asxvar.h,v 1.1 2015/04/29 08:32:01 hikaru Exp $ */
/*
* Copyright (c) 2007 Internet Initiative Japan, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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.
*/
#ifndef _OCTEON_ASXVAR_H_
#define _OCTEON_ASXVAR_H_
/* XXX */
struct octeon_asx_softc {
int sc_port;
bus_space_tag_t sc_regt;
bus_space_handle_t sc_regh;
#if defined(OCTEON_DEBUG) || defined(OCTEON_ETH_DEBUG)
struct evcnt sc_ev_asxrxpsh;
struct evcnt sc_ev_asxtxpop;
struct evcnt sc_ev_asxovrflw;
#endif
};
/* XXX */
struct octeon_asx_attach_args {
int aa_port;
bus_space_tag_t aa_regt;
};
void octeon_asx_init(struct octeon_asx_attach_args *,
struct octeon_asx_softc **);
int octeon_asx_enable(struct octeon_asx_softc *, int);
int octeon_asx_clk_set(struct octeon_asx_softc *, int, int);
uint64_t octeon_asx_int_summary(struct octeon_asx_softc *sc);
#endif