pancake
83b41f9371
* Initial work on the reorganization of the dump.c code to avoid spagetti code. ATM is just a draft * Dump now shows you more info
134 lines
3.1 KiB
C
134 lines
3.1 KiB
C
/*
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* Copyright (C) 2007
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* pancake <pancake@youterm.com>
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*
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* 0xFFFF 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; either version 2 of the License, or
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* (at your option) any later version.
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*
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* 0xFFFF 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 0xFFFF; 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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*/
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#include "main.h"
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#include "query.h"
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <getopt.h>
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void cmd_exit(char *line)
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{
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exit(0);
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}
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void cmd_help(char *line)
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{
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printf("connect connects via usb to nolo\n");
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printf("info shows info of the remote system\n");
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printf("linfo shows info of the local system\n");
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printf("shell opens a shell (/bin/sh)\n");
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printf("badblocks [dev] checks bad blocks on mtd (/dev/mtd1)\n");
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printf("dump [dir] dumps the contents of /dev/mtd to dir\n");
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printf("exit exits the shell\n");
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fflush(stdout);
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}
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void cmd_info(char *line)
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{
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get_hw_revision(); // get hardware revision:
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get_root_device(); // only for flashing
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get_usb_mode();
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get_rd_mode();
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get_rd_flags();
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}
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void cmd_dump(char *line)
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{
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if (!line[0]) {
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printf("Usage: dump [path]\n");
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return;
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}
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while(line[0]==' ') line = line +1;
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reverse_extract_pieces(line);
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}
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void cmd_badblocks(char *line)
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{
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if (!line[0]) {
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printf("Usage: dump [path]\n");
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return;
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}
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while(line[0]==' ') line = line +1;
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check_badblocks(line);
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}
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void cmd_connect(char *line)
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{
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connect_via_usb();
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}
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void cmd_shell(char *line)
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{
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system("/bin/sh");
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}
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#define CMDS 9
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#define IS_CMD(x) !strcmp(console_commands[i].name, x)
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#define CALL_CMD(x) console_commands[x].callback((char *)line)
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#define FOREACH_CMD(x) for(x=0;x<CMDS;x++)
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struct cmd_t {
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char *name;
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void (*callback)(char *);
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} console_commands[CMDS] = {
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{ .name = "exit", .callback = &cmd_exit },
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{ .name = "q", .callback = &cmd_exit },
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{ .name = "connect", .callback = &cmd_connect },
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{ .name = "badblocks", .callback = &cmd_badblocks},
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{ .name = "help", .callback = &cmd_help },
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{ .name = "?", .callback = &cmd_help },
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{ .name = "info", .callback = &cmd_info },
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{ .name = "dump", .callback = &cmd_dump },
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{ .name = "shell", .callback = &cmd_shell }
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};
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static int console_command(const char *line)
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{
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int i;
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char command[11];
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command[0] = '\0';
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sscanf(line, "%10s", command);
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line = line + strlen(command);
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FOREACH_CMD(i)
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if (IS_CMD(command))
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CALL_CMD(i);
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//
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return 1;
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}
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int console_prompt()
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{
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char line[1024];
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do {
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write(1, "0xFFFF> ", 8);
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line[0] = '\0';
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fgets(line, 1024, stdin);
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if (line[0]) line[strlen(line)-1] = '\0';
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line[1023] = '\0';
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} while(console_command(line));
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return 0;
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}
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