diff options
Diffstat (limited to 'qemu/dtc/tests/appendprop1.c')
-rw-r--r-- | qemu/dtc/tests/appendprop1.c | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/qemu/dtc/tests/appendprop1.c b/qemu/dtc/tests/appendprop1.c new file mode 100644 index 000000000..9d6b3add9 --- /dev/null +++ b/qemu/dtc/tests/appendprop1.c @@ -0,0 +1,70 @@ +/* + * libfdt - Flat Device Tree manipulation + * Testcase for fdt_appendprop() + * Copyright (C) 2006 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 <ctype.h> +#include <stdint.h> + +#include <libfdt.h> + +#include "tests.h" +#include "testdata.h" + +#define SPACE 65536 + +#define CHECK(code) \ + { \ + err = (code); \ + if (err) \ + FAIL(#code ": %s", fdt_strerror(err)); \ + } + +int main(int argc, char *argv[]) +{ + void *fdt; + int err; + uint8_t bytes[] = {0x00, 0x01, 0x02, 0x03, 0x04}; + + test_init(argc, argv); + + /* Create an empty tree first */ + fdt = xmalloc(SPACE); + CHECK(fdt_create(fdt, SPACE)); + CHECK(fdt_finish_reservemap(fdt)); + CHECK(fdt_begin_node(fdt, "")); + CHECK(fdt_end_node(fdt)); + CHECK(fdt_finish(fdt)); + + /* Now use appendprop to add properties */ + CHECK(fdt_open_into(fdt, fdt, SPACE)); + + CHECK(fdt_appendprop(fdt, 0, "prop-bytes", bytes, sizeof(bytes))); + CHECK(fdt_appendprop_cell(fdt, 0, "prop-int", TEST_VALUE_1)); + CHECK(fdt_appendprop_u64(fdt, 0, "prop-int64", TEST_VALUE64_1)); + CHECK(fdt_appendprop_string(fdt, 0, "prop-str", TEST_STRING_1)); + + CHECK(fdt_pack(fdt)); + + save_blob("appendprop1.test.dtb", fdt); + + PASS(); +} |