htflthd.cc

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/* 
 *      HT Editor
 *      htflthd.cc
 *
 *      Copyright (C) 2003 Sebastian Biallas (sb@biallas.net)
 *
 *      This program is free software; you can redistribute it and/or modify
 *      it under the terms of the GNU General Public License version 2 as
 *      published by the Free Software Foundation.
 *
 *      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., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

#include "fltstruc.h"
#include "htatom.h"
#include "htflt.h"
#include "htflthd.h"
#include "httag.h"
#include "formats.h"
#include "snprintf.h"

static ht_mask_ptable fltheader[]=
{
        {"magic",                       STATICTAG_EDIT_DWORD_BE("00000000")},
        {"version",             STATICTAG_EDIT_DWORD_BE("00000004")},
        {"entry",                       STATICTAG_EDIT_DWORD_BE("00000008")},
        {"data_start",          STATICTAG_EDIT_DWORD_BE("0000000c")},
        {"data_end",            STATICTAG_EDIT_DWORD_BE("00000010")},
        {"bss_end",             STATICTAG_EDIT_DWORD_BE("00000014")},
        {"stack_size",          STATICTAG_EDIT_DWORD_BE("00000018")},
        {"reloc_start",         STATICTAG_EDIT_DWORD_BE("0000001c")},
        {"reloc_count",         STATICTAG_EDIT_DWORD_BE("00000020")},
        {0, 0}
};

static ht_view *htfltheader_init(bounds *b, ht_streamfile *file, ht_format_group *group)
{
        ht_flt_shared_data *flt_shared=(ht_flt_shared_data *)group->get_shared_data();
        
        ht_uformat_viewer *v=new ht_uformat_viewer();
        v->init(b, DESC_FLT_HEADER, VC_EDIT, file, group);
        ht_mask_sub *m = new ht_mask_sub();
        m->init(file, 0);
        char info[128];
        sprintf(info, "* FLAT header at offset %08x", flt_shared->header_ofs);
        m->add_mask(info);
        m->add_staticmask_ptable(fltheader, flt_shared->header_ofs, true);

        v->insertsub(m);
        return v;
}

format_viewer_if htfltheader_if = {
        htfltheader_init,
        0
};

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