| Line No. | Rev | Author | Line |
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| 1 | 6 | kaklik | /*! \file ataconf.h \brief IDE-ATA interface driver configuration. */ |
| 2 | //***************************************************************************** |
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| 3 | // |
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| 4 | // File Name : 'ataconf.h' |
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| 5 | // Title : IDE-ATA interface driver for hard disks |
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| 6 | // Author : Pascal Stang - Copyright (C) 2000-2002 |
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| 7 | // Date : 11/22/2000 |
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| 8 | // Revised : 12/29/2000 |
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| 9 | // Version : 0.3 |
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| 10 | // Target MCU : Atmel AVR Series) |
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| 11 | // Editor Tabs : 4 |
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| 12 | // |
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| 13 | // NOTE: This code is currently below version 1.0, and therefore is considered |
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| 14 | // to be lacking in some functionality or documentation, or may not be fully |
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| 15 | // tested. Nonetheless, you can expect most functions to work. |
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| 16 | // |
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| 17 | // This code is distributed under the GNU Public License |
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| 18 | // which can be found at http://www.gnu.org/licenses/gpl.txt |
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| 19 | // |
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| 20 | //***************************************************************************** |
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| 21 | |||
| 22 | #ifndef ATA_IFCONF_H |
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| 23 | #define ATA_IFCONF_H |
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| 24 | |||
| 25 | // constants |
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| 26 | #define SECTOR_BUFFER_ADDR 0x1E00 |
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| 27 | |||
| 28 | // ATA register base address |
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| 29 | #define ATA_REG_BASE 0x8000 |
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| 30 | // ATA register offset |
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| 31 | #define ATA_REG_DATAL 0x00 |
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| 32 | #define ATA_REG_ERROR 0x01 |
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| 33 | #define ATA_REG_SECCOUNT 0x02 |
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| 34 | #define ATA_REG_STARTSEC 0x03 |
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| 35 | #define ATA_REG_CYLLO 0x04 |
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| 36 | #define ATA_REG_CYLHI 0x05 |
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| 37 | #define ATA_REG_HDDEVSEL 0x06 |
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| 38 | #define ATA_REG_CMDSTATUS1 0x07 |
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| 39 | #define ATA_REG_CMDSTATUS2 0x08 |
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| 40 | #define ATA_REG_ACTSTATUS 0x09 |
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| 41 | |||
| 42 | #define ATA_REG_DATAH 0x10 |
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| 43 | |||
| 44 | #endif |
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