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/* ide.c: constants etc used for IDE emulation
Copyright (c) 2004-2005 Philip Kendall
$Id: ide.c 2891 2007-05-26 19:42:40Z zubzero $
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.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Author contact information:
Philip Kendall <philip-fuse@shadowmagic.org.uk>
*/
#include "ide.h"
const char *HDF_SIGNATURE = "RS-IDE\x1a";
const size_t HDF_SIGNATURE_LENGTH = 7;
const size_t HDF_DATA_OFFSET = 0x80;
char
hdf_version( enum hdf_version_t version )
{
switch( version ) {
case HDF_VERSION_10: return '\x10';
case HDF_VERSION_11: return '\x11';
}
return 0;
}
size_t
hdf_data_offset( enum hdf_version_t version )
{
switch( version ) {
case HDF_VERSION_10: return 0x0080;
case HDF_VERSION_11: return 0x0216;
}
return 0;
}
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