4d87d4e09b
Add -v (verbose) to every command, and allow printing debug messages. Revise logging and debugging functions (fprintf(stderr,...), dprintf...) and verbose message printing with following macros: ERROR(xxx): E: xxx WARN(xxx) W: xxx LOG(xxx) xxx INFO(...) INFO: xxx (only when runs with -v ) DEBUG(...) DEBUG: xxx (only when runs with more than one -v) Example: cbfstool coreboot.rom print -v cbfstool coreboot.rom add -f file -n file -t raw -v -v Normal output (especially for parsing) should use printf, not any of these macros (see usage() and cbfs_locate(), cbfs_print_directory() for example). Change-Id: I167617da1a6eea2b07075b0eb38e3c9d85ea75dc Signed-off-by: Hung-Te Lin <hungte@chromium.org> Reviewed-on: http://review.coreboot.org/2196 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
57 lines
1.6 KiB
C
57 lines
1.6 KiB
C
/*
|
|
* compression handling for cbfstool
|
|
*
|
|
* Copyright (C) 2009 coresystems GmbH
|
|
* written by Patrick Georgi <patrick.georgi@coresystems.de>
|
|
*
|
|
* Adapted from code
|
|
* Copyright (C) 2008 Jordan Crouse <jordan@cosmicpenguin.net>, released
|
|
* under identical license terms
|
|
*
|
|
* 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 <string.h>
|
|
#include <stdio.h>
|
|
#include "common.h"
|
|
|
|
extern void do_lzma_compress(char *in, int in_len, char *out, int *out_len);
|
|
|
|
void lzma_compress(char *in, int in_len, char *out, int *out_len)
|
|
{
|
|
do_lzma_compress(in, in_len, out, out_len);
|
|
}
|
|
|
|
void none_compress(char *in, int in_len, char *out, int *out_len)
|
|
{
|
|
memcpy(out, in, in_len);
|
|
*out_len = in_len;
|
|
}
|
|
|
|
comp_func_ptr compression_function(comp_algo algo)
|
|
{
|
|
comp_func_ptr compress;
|
|
switch (algo) {
|
|
case CBFS_COMPRESS_NONE:
|
|
compress = none_compress;
|
|
break;
|
|
case CBFS_COMPRESS_LZMA:
|
|
compress = lzma_compress;
|
|
break;
|
|
default:
|
|
ERROR("Unknown compression algorithm %d!\n", algo);
|
|
return NULL;
|
|
}
|
|
return compress;
|
|
}
|