| 0,0 → 1,72 |
|---|
| /* Copyright (c) 2008, Tim Post <tinkertim@gmail.com> |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * |
| * Redistributions of source code must retain the above copyright notice, this |
| * list of conditions and the following disclaimer. |
| * |
| * Redistributions in binary form must reproduce the above copyright notice, |
| * this list of conditions and the following disclaimer in the documentation |
| * and/or other materials provided with the distribution. |
| * |
| * Neither the name of the original program's authors nor the names of its |
| * contributors may be used to endorse or promote products derived from this |
| * software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
| * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| * POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <console.h> |
| #include "config.h" |
| #include "util.h" |
| #include "errors.h" |
| #include "entry.h" |
| #include "kcon.h" |
| #include "cmds.h" |
| |
| static char *cmdname = "kcon"; |
| |
| /* Dispays help for kcon in various levels */ |
| void help_cmd_kcon(unsigned int level) |
| { |
| printf("`kcon' switches to the kernel debug console.\n"); |
| |
| if (level != HELP_SHORT) { |
| printf("Usage: %s\n", cmdname); |
| } |
| |
| return; |
| } |
| |
| /* Main entry point for kcon, accepts an array of arguments */ |
| int cmd_kcon(char **argv) |
| { |
| unsigned int argc; |
| |
| argc = cli_count_args(argv); |
| |
| if (argc != 1) { |
| printf("%s - incorrect number of arguments. Try `%s --help'\n", |
| cmdname, cmdname); |
| return CMD_FAILURE; |
| } |
| |
| console_kcon_enable(); |
| |
| return CMD_SUCCESS; |
| } |
| |