77 lines
2.6 KiB
C
77 lines
2.6 KiB
C
/* ----------------------------------------------------------------------- *
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*
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* Copyright 2009 Erwan Velu - All Rights Reserved
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom
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* the Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall
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* be included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* -----------------------------------------------------------------------
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*/
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#ifndef DEFINE_HDT_ATA_H
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#define DEFINE_HDT_ATA_H
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#include <com32io.h>
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#include <disk/geom.h>
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#include "hdt.h"
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struct ata_identify_device {
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unsigned short words000_009[10];
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unsigned char serial_no[20];
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unsigned short words020_022[3];
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unsigned char fw_rev[8];
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unsigned char model[40];
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unsigned short words047_079[33];
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unsigned short major_rev_num;
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unsigned short minor_rev_num;
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unsigned short command_set_1;
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unsigned short command_set_2;
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unsigned short command_set_extension;
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unsigned short cfs_enable_1;
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unsigned short word086;
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unsigned short csf_default;
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unsigned short words088_255[168];
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} ATTR_PACKED;
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struct ata_driveinfo {
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struct ata_identify_device aid; /* IDENTIFY xxx DEVICE data */
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char host_bus_type[5];
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char interface_type[9];
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char interface_port;
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} ATTR_PACKED;
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/* Useless stuff until I manage how to send ata packets */
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#ifdef ATA
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enum {
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ATA_ID_FW_REV = 23,
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ATA_ID_PROD = 27,
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ATA_ID_FW_REV_LEN = 8,
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ATA_ID_PROD_LEN = 40,
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};
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void ata_id_c_string(const uint16_t * id, unsigned char *s, unsigned int ofs,
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unsigned int len);
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void ata_id_string(const uint16_t * id, unsigned char *s, unsigned int ofs,
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unsigned int len);
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void printregs(const com32sys_t * r);
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#endif
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#endif
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