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"; |
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/* 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; |
} |
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console_kcon_enable(); |
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return CMD_SUCCESS; |
} |
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