diff options
Diffstat (limited to 'drivers/staging/ft1000/ft1000-pcmcia/ft1000_dev.h')
| -rw-r--r-- | drivers/staging/ft1000/ft1000-pcmcia/ft1000_dev.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/drivers/staging/ft1000/ft1000-pcmcia/ft1000_dev.h b/drivers/staging/ft1000/ft1000-pcmcia/ft1000_dev.h new file mode 100644 index 0000000..4a89bd1 --- /dev/null +++ b/drivers/staging/ft1000/ft1000-pcmcia/ft1000_dev.h @@ -0,0 +1,66 @@ +//--------------------------------------------------------------------------- +// FT1000 driver for Flarion Flash OFDM NIC Device +// +// Copyright (C) 2002 Flarion Technologies, All rights reserved. +// +// This program is free software; you can redistribute it and/or modify it +// under the terms of the GNU General Public License as published by the Free +// Software Foundation; either version 2 of the License, or (at your option) any +// later version. This program is distributed in the hope that 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., 59 Temple Place - +// Suite 330, Boston, MA 02111-1307, USA. +//--------------------------------------------------------------------------- +// +// File: ft1000_dev.h +// +// Description: Register definitions and bit masks for the FT1000 NIC +// +// History: +// 2/5/02 Ivan Bohannon Written. +// 8/29/02 Whc Ported to Linux. +// +//--------------------------------------------------------------------------- +#ifndef _FT1000_DEVH_ +#define _FT1000_DEVH_ + +//--------------------------------------------------------------------------- +// +// Function: ft1000_read_reg +// Descripton: This function will read the value of a given ASIC register. +// Input: +// dev - device structure +// offset - ASIC register offset +// Output: +// data - ASIC register value +// +//--------------------------------------------------------------------------- +static inline u16 ft1000_read_reg (struct net_device *dev, u16 offset) { + u16 data = 0; + + data = inw(dev->base_addr + offset); + + return (data); +} + +//--------------------------------------------------------------------------- +// +// Function: ft1000_write_reg +// Descripton: This function will set the value for a given ASIC register. +// Input: +// dev - device structure +// offset - ASIC register offset +// value - value to write +// Output: +// None. +// +//--------------------------------------------------------------------------- +static inline void ft1000_write_reg (struct net_device *dev, u16 offset, u16 value) { + outw (value, dev->base_addr + offset); +} + +#endif // _FT1000_DEVH_ + |
