diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ixgb/ixgb_osdep.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgb/ixgb_osdep.h | 63 | 
1 files changed, 63 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ixgb/ixgb_osdep.h b/drivers/net/ethernet/intel/ixgb/ixgb_osdep.h new file mode 100644 index 00000000000..e361185920e --- /dev/null +++ b/drivers/net/ethernet/intel/ixgb/ixgb_osdep.h @@ -0,0 +1,63 @@ +/******************************************************************************* + +  Intel PRO/10GbE Linux driver +  Copyright(c) 1999 - 2008 Intel Corporation. + +  This program is free software; you can redistribute it and/or modify it +  under the terms and conditions of the GNU General Public License, +  version 2, as published by the Free Software Foundation. + +  This program is distributed in the hope it will be useful, but WITHOUT +  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for +  more details. + +  You should have received a copy of the GNU General Public License along with +  this program; if not, write to the Free Software Foundation, Inc., +  51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. + +  The full GNU General Public License is included in this distribution in +  the file called "COPYING". + +  Contact Information: +  Linux NICS <linux.nics@intel.com> +  e1000-devel Mailing List <e1000-devel@lists.sourceforge.net> +  Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 + +*******************************************************************************/ + +/* glue for the OS independent part of ixgb + * includes register access macros + */ + +#ifndef _IXGB_OSDEP_H_ +#define _IXGB_OSDEP_H_ + +#include <linux/types.h> +#include <linux/delay.h> +#include <asm/io.h> +#include <linux/interrupt.h> +#include <linux/sched.h> + +#undef ASSERT +#define ASSERT(x)	BUG_ON(!(x)) + +#define ENTER() pr_debug("%s\n", __func__); + +#define IXGB_WRITE_REG(a, reg, value) ( \ +	writel((value), ((a)->hw_addr + IXGB_##reg))) + +#define IXGB_READ_REG(a, reg) ( \ +	readl((a)->hw_addr + IXGB_##reg)) + +#define IXGB_WRITE_REG_ARRAY(a, reg, offset, value) ( \ +	writel((value), ((a)->hw_addr + IXGB_##reg + ((offset) << 2)))) + +#define IXGB_READ_REG_ARRAY(a, reg, offset) ( \ +	readl((a)->hw_addr + IXGB_##reg + ((offset) << 2))) + +#define IXGB_WRITE_FLUSH(a) IXGB_READ_REG(a, STATUS) + +#define IXGB_MEMCPY memcpy + +#endif /* _IXGB_OSDEP_H_ */  |