145 lines
3.1 KiB
C
145 lines
3.1 KiB
C
/*
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* This file is part of the coreinfo project.
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*
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* Copyright (C) 2008 Advanced Micro Devices, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "coreinfo.h"
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#ifdef CONFIG_MODULE_LAR
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static struct LAR *lar;
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static int lcount, selected;
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static char **lnames;
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static const char *compression_table[4] = {"none", "LZMA", "NRV2B", "zeroes"};
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static int lar_module_init(void)
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{
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int index = 0;
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struct larent *larent;
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lar = openlar(NULL);
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if (lar == NULL)
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return 0;
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while ((larent = readlar(lar)))
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lcount++;
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lnames = malloc(lcount * sizeof(char *));
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if (lnames == NULL)
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return 0;
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rewindlar(lar);
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while ((larent = readlar(lar)))
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lnames[index++] = strdup((const char *) larent->name);
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return 0;
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}
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static int lar_module_redraw(WINDOW *win)
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{
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int i, row = 2;
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struct larstat stat;
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print_module_title(win, "LAR Listing");
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if (lar == 0) {
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mvwprintw(win, 11, 61 / 2, "Bad or missing LAR");
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return 0;
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}
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/* Draw a line down the middle. */
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for (i = 2; i < 21; i++)
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mvwaddch(win, i, 30, ACS_VLINE);
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/* Draw the names down the left side. */
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for (i = 0; i < lcount; i++) {
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if (i == selected)
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wattrset(win, COLOR_PAIR(3) | A_BOLD);
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else
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wattrset(win, COLOR_PAIR(2));
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mvwprintw(win, 2 + i, 1, "%.25s", lnames[i]);
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}
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/* Get the information for the LAR. */
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if (larstat(lar, lnames[selected], &stat)) {
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printf("larstat failed\n");
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return 0;
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}
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wattrset(win, COLOR_PAIR(2));
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mvwprintw(win, row++, 32, "Offset: 0x%x", stat.offset);
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if (stat.compression) {
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mvwprintw(win, row++, 32, "Compression: %s",
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compression_table[stat.compression]);
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mvwprintw(win, row++, 32, "Compressed length: %d", stat.len);
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mvwprintw(win, row++, 32, "Compressed checksum: 0x%x",
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stat.compchecksum);
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}
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mvwprintw(win, row++, 32, "Length: %d", stat.reallen);
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mvwprintw(win, row++, 32, "Checksum: 0x%x", stat.checksum);
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mvwprintw(win, row++, 32, "Load address: 0x%llx", stat.loadaddress);
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mvwprintw(win, row++, 32, "Entry point: 0x%llx", stat.entry);
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return 0;
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}
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static int lar_module_handle(int key)
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{
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int ret = 0;
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if (lar == NULL)
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return 0;
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switch (key) {
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case KEY_DOWN:
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if (selected + 1 < lcount) {
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selected++;
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ret = 1;
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}
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break;
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case KEY_UP:
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if (selected > 0) {
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selected--;
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ret = 1;
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}
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break;
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}
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return ret;
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}
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struct coreinfo_module lar_module = {
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.name = "LAR",
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.init = lar_module_init,
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.redraw = lar_module_redraw,
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.handle = lar_module_handle
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};
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#else
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struct coreinfo_module lar_module = {
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};
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#endif
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