projects / linux-2.6-block.git / blame
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1 | //--------------------------------------------------------------------------- |
| 2 | // FT1000 driver for Flarion Flash OFDM NIC Device | |
| 3 | // | |
| 4 | // Copyright (C) 2002 Flarion Technologies, All rights reserved. | |
| 5 | // | |
| bf3146c8 | 6 | // This program is free software; you can redistribute it and/or modify it |
| f7c1be0c | 7 | // under the terms of the GNU General Public License as published by the Free |
| bf3146c8 GKH |
8 | // Software Foundation; either version 2 of the License, or (at your option) any |
| 9 | // later version. This program is distributed in the hope that it will be useful, | |
| 10 | // but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY | |
| 11 | // or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
| 12 | // more details. You should have received a copy of the GNU General Public | |
| 13 | // License along with this program; if not, write to the | |
| 14 | // Free Software Foundation, Inc., 59 Temple Place - | |
| 15 | // Suite 330, Boston, MA 02111-1307, USA. | |
| f7c1be0c MB |
16 | //--------------------------------------------------------------------------- |
| 17 | // | |
| 18 | // File: ft1000_dev.h | |
| 19 | // | |
| 20 | // Description: Register definitions and bit masks for the FT1000 NIC | |
| 21 | // | |
| 22 | // History: | |
| 23 | // 2/5/02 Ivan Bohannon Written. | |
| 24 | // 8/29/02 Whc Ported to Linux. | |
| 25 | // | |
| 26 | //--------------------------------------------------------------------------- | |
| 27 | #ifndef _FT1000_DEVH_ | |
| 28 | #define _FT1000_DEVH_ | |
| 29 | ||
| 30 | //--------------------------------------------------------------------------- | |
| 31 | // | |
| 32 | // Function: ft1000_read_reg | |
| 25985edc | 33 | // Description: This function will read the value of a given ASIC register. |
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34 | // Input: |
| 35 | // dev - device structure | |
| 36 | // offset - ASIC register offset | |
| 37 | // Output: | |
| 38 | // data - ASIC register value | |
| 39 | // | |
| 40 | //--------------------------------------------------------------------------- | |
| 41 | static inline u16 ft1000_read_reg (struct net_device *dev, u16 offset) { | |
| 42 | u16 data = 0; | |
| 43 | ||
| 44 | data = inw(dev->base_addr + offset); | |
| 45 | ||
| 46 | return (data); | |
| 47 | } | |
| 48 | ||
| 49 | //--------------------------------------------------------------------------- | |
| 50 | // | |
| 51 | // Function: ft1000_write_reg | |
| 25985edc | 52 | // Description: This function will set the value for a given ASIC register. |
| f7c1be0c MB |
53 | // Input: |
| 54 | // dev - device structure | |
| 55 | // offset - ASIC register offset | |
| 56 | // value - value to write | |
| 57 | // Output: | |
| 58 | // None. | |
| 59 | // | |
| 60 | //--------------------------------------------------------------------------- | |
| 61 | static inline void ft1000_write_reg (struct net_device *dev, u16 offset, u16 value) { | |
| 62 | outw (value, dev->base_addr + offset); | |
| 63 | } | |
| 64 | ||
| 65 | #endif // _FT1000_DEVH_ | |
| 66 |