You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
63 lines
1.7 KiB
63 lines
1.7 KiB
/* |
|
* libfdt - Flat Device Tree manipulation |
|
* Tests if two given dtbs are structurally equal (including order) |
|
* Copyright (C) 2007 David Gibson, IBM Corporation. |
|
* |
|
* This library is free software; you can redistribute it and/or |
|
* modify it under the terms of the GNU Lesser General Public License |
|
* as published by the Free Software Foundation; either version 2.1 of |
|
* the License, or (at your option) any later version. |
|
* |
|
* This library 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 |
|
* Lesser General Public License for more details. |
|
* |
|
* You should have received a copy of the GNU Lesser General Public |
|
* License along with this library; if not, write to the Free Software |
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
|
*/ |
|
|
|
#include <stdlib.h> |
|
#include <stdio.h> |
|
#include <string.h> |
|
#include <stdint.h> |
|
|
|
#include <libfdt.h> |
|
|
|
#include "tests.h" |
|
#include "testdata.h" |
|
|
|
static int expect_bad; /* = 0 */ |
|
|
|
int main(int argc, char *argv[]) |
|
{ |
|
const char *filename; |
|
char *fdt; |
|
size_t len; |
|
int err; |
|
|
|
test_init(argc, argv); |
|
if ((argc != 2) |
|
&& ((argc != 3) || !streq(argv[1], "-n"))) |
|
CONFIG("Usage: %s [-n] <dtb file>", argv[0]); |
|
if (argc == 3) |
|
expect_bad = 1; |
|
|
|
filename = argv[argc-1]; |
|
err = utilfdt_read_err(filename, &fdt, &len); |
|
if (err) |
|
CONFIG("Couldn't open blob from \"%s\": %s", |
|
filename, strerror(err)); |
|
|
|
vg_prepare_blob(fdt, len); |
|
|
|
err = fdt_check_full(fdt, len); |
|
|
|
if (expect_bad && (err == 0)) |
|
FAIL("fdt_check_full() succeeded unexpectedly"); |
|
else if (!expect_bad && (err != 0)) |
|
FAIL("fdt_check_full() failed: %s", fdt_strerror(err)); |
|
|
|
PASS(); |
|
}
|
|
|