| /* |
| * This file is part of the coreinfo project. |
| * |
| * Copyright (C) 2008 Advanced Micro Devices, Inc. |
| * |
| * 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; version 2 of the License. |
| * |
| * 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 St, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| #include "coreinfo.h" |
| |
| #ifdef CONFIG_MODULE_LAR |
| |
| static struct LAR *lar; |
| static int lcount, selected; |
| static char **lnames; |
| static const char *compression_table[4] = {"none", "LZMA", "NRV2B", "zeroes"}; |
| |
| static int lar_module_init(void) |
| { |
| int index = 0; |
| struct larent *larent; |
| |
| lar = openlar(NULL); |
| |
| if (lar == NULL) |
| return 0; |
| |
| while ((larent = readlar(lar))) |
| lcount++; |
| |
| lnames = malloc(lcount * sizeof(char *)); |
| |
| if (lnames == NULL) |
| return 0; |
| |
| rewindlar(lar); |
| |
| while ((larent = readlar(lar))) |
| lnames[index++] = strdup((const char *) larent->name); |
| |
| return 0; |
| } |
| |
| static int lar_module_redraw(WINDOW *win) |
| { |
| int i, row = 2; |
| struct larstat stat; |
| |
| print_module_title(win, "LAR Listing"); |
| |
| if (lar == 0) { |
| mvwprintw(win, 11, 61 / 2, "Bad or missing LAR"); |
| return 0; |
| } |
| |
| /* Draw a line down the middle. */ |
| for (i = 2; i < 21; i++) |
| mvwaddch(win, i, 30, '\263'); |
| |
| /* Draw the names down the left side. */ |
| for (i = 0; i < lcount; i++) { |
| if (i == selected) |
| wattrset(win, COLOR_PAIR(3) | A_BOLD); |
| else |
| wattrset(win, COLOR_PAIR(2)); |
| |
| mvwprintw(win, 2 + i, 1, "%.25s", lnames[i]); |
| } |
| |
| /* Get the information for the LAR. */ |
| if (larstat(lar, lnames[selected], &stat)) { |
| printf("larstat failed\n"); |
| return 0; |
| } |
| |
| wattrset(win, COLOR_PAIR(2)); |
| |
| mvwprintw(win, row++, 32, "Offset: 0x%x", stat.offset); |
| |
| if (stat.compression) { |
| mvwprintw(win, row++, 32, "Compression: %s", |
| compression_table[stat.compression]); |
| mvwprintw(win, row++, 32, "Compressed length: %d", stat.len); |
| mvwprintw(win, row++, 32, "Compressed checksum: 0x%x", |
| stat.compchecksum); |
| } |
| |
| mvwprintw(win, row++, 32, "Length: %d", stat.reallen); |
| mvwprintw(win, row++, 32, "Checksum: 0x%x", stat.checksum); |
| mvwprintw(win, row++, 32, "Load address: 0x%llx", stat.loadaddress); |
| mvwprintw(win, row++, 32, "Entry point: 0x%llx", stat.entry); |
| |
| return 0; |
| } |
| |
| static int lar_module_handle(int key) |
| { |
| int ret = 0; |
| |
| if (lar == NULL) |
| return 0; |
| |
| switch (key) { |
| case KEY_DOWN: |
| if (selected + 1 < lcount) { |
| selected++; |
| ret = 1; |
| } |
| break; |
| case KEY_UP: |
| if (selected > 0) { |
| selected--; |
| ret = 1; |
| } |
| break; |
| } |
| |
| return ret; |
| } |
| |
| struct coreinfo_module lar_module = { |
| .name = "LAR", |
| .init = lar_module_init, |
| .redraw = lar_module_redraw, |
| .handle = lar_module_handle |
| }; |
| |
| #else |
| |
| struct coreinfo_module lar_module = { |
| }; |
| |
| #endif |