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/*-
* Copyright (c) 2007-2011 Broadcom Corporation. All rights reserved.
*
* Gary Zambrano <zambrano@broadcom.com>
* David Christensen <davidch@broadcom.com>
*
* 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.
* 3. Neither the name of Broadcom Corporation nor the name of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written consent.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT OWNER 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.
*/
/*$FreeBSD: release/9.1.0/sys/dev/bxe/bxe_include.h 220932 2011-04-21 23:06:00Z davidch $*/
#ifndef _BXE_INCLUDE_H
#define _BXE_INCLUDE_H
#include <sys/param.h>
#include <sys/types.h>
#include <sys/endian.h>
#include <machine/bus.h>
/*
* Convert FreeBSD byte order to match generated code usage.
*/
#if BYTE_ORDER == BIG_ENDIAN
#define __BIG_ENDIAN 1
#undef __LITTLE_ENDIAN
#else
#undef __BIG_ENDIAN
#define __LITTLE_ENDIAN 1
#endif
#include "bxe_debug.h"
#include "bxe_reg.h"
#include "bxe_fw_defs.h"
#include "bxe_hsi.h"
#include "bxe_link.h"
/*
* Convenience definitions used in multiple files.
*/
#define BXE_PRINTF(fmt, args...) \
do { \
device_printf(sc->dev, fmt, ##args); \
}while(0)
#ifdef BXE_DEBUG
#define REG_WR(sc, offset, val) \
bxe_reg_write32(sc, offset, val)
#define REG_WR8(sc, offset, val) \
bxe_reg_write8(sc, offset, val)
#define REG_WR16(sc, offset, val) \
bxe_reg_write16(sc, offset, val)
#define REG_WR32(sc, offset, val) \
bxe_reg_write32(sc, offset, val)
#define REG_RD(sc, offset) \
bxe_reg_read32(sc, offset)
#define REG_RD8(sc, offset) \
bxe_reg_read8(sc, offset)
#define REG_RD16(sc, offset) \
bxe_reg_read16(sc, offset)
#define REG_RD32(sc, offset) \
bxe_reg_read32(sc, offset)
#define REG_RD_IND(sc, offset) \
bxe_reg_rd_ind(sc, offset)
#define REG_WR_IND(sc, offset, val) \
bxe_reg_wr_ind(sc, offset, val)
#else
#define REG_WR(sc, offset, val) \
bus_space_write_4(sc->bxe_btag, sc->bxe_bhandle, offset, val)
#define REG_WR8(sc, offset, val) \
bus_space_write_1(sc->bxe_btag, sc->bxe_bhandle, offset, val)
#define REG_WR16(sc, offset, val) \
bus_space_write_2(sc->bxe_btag, sc->bxe_bhandle, offset, val)
#define REG_WR32(sc, offset, val) \
bus_space_write_4(sc->bxe_btag, sc->bxe_bhandle, offset, val)
#define REG_RD(sc, offset) \
bus_space_read_4(sc->bxe_btag, sc->bxe_bhandle, offset)
#define REG_RD8(sc, offset) \
bus_space_read_1(sc->bxe_btag, sc->bxe_bhandle, offset)
#define REG_RD16(sc, offset) \
bus_space_read_2(sc->bxe_btag, sc->bxe_bhandle, offset)
#define REG_RD32(sc, offset) \
bus_space_read_4(sc->bxe_btag, sc->bxe_bhandle, offset)
#define REG_RD_IND(sc, offset) \
bxe_reg_rd_ind(sc, offset)
#define REG_WR_IND(sc, offset, val) \
bxe_reg_wr_ind(sc, offset, val)
#endif /* BXE_DEBUG */
#define REG_RD_DMAE(sc, offset, val, len32) \
do { \
bxe_read_dmae(sc, offset, len32); \
memcpy(val, BXE_SP(sc, wb_data[0]), len32 * 4); \
} while (0)
#define REG_WR_DMAE(sc, offset, val, len32) \
do { \
memcpy(BXE_SP(sc, wb_data[0]), val, len32 * 4); \
bxe_write_dmae(sc, BXE_SP_MAPPING(sc, wb_data), \
offset, len32); \
} while (0)
#define SHMEM_ADDR(sc, field) (sc->common.shmem_base + \
offsetof(struct shmem_region, field))
#define SHMEM_RD(sc, field) \
REG_RD(sc, SHMEM_ADDR(sc, field))
#define SHMEM_RD16(sc, field) \
REG_RD16(sc, SHMEM_ADDR(sc, field))
#define SHMEM_WR(sc, field, val) \
REG_WR(sc, SHMEM_ADDR(sc, field), val)
#define SHMEM2_ADDR(sc, field) (sc->common.shmem2_base + \
offsetof(struct shmem2_region, field))
#define SHMEM2_RD(sc, field) REG_RD(sc, SHMEM2_ADDR(sc, field))
#define SHMEM2_WR(sc, field, val) REG_WR(sc, SHMEM2_ADDR(sc, field), val)
#define EMAC_RD(sc, reg) \
REG_RD(sc, emac_base + (uint32_t) reg)
#define EMAC_WR(sc, reg, val) \
REG_WR(sc, emac_base + (uint32_t) reg, val)
#define BMAC_WR(sc, reg, val) \
REG_WR(sc, GRCBASE_NIG + bmac_addr + reg, val)
#endif /* _BXE_INCLUDE_H */