diff options
Diffstat (limited to 'qemu/dtc/tests/node_offset_by_compatible.c')
-rw-r--r-- | qemu/dtc/tests/node_offset_by_compatible.c | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/qemu/dtc/tests/node_offset_by_compatible.c b/qemu/dtc/tests/node_offset_by_compatible.c deleted file mode 100644 index f62b591ce..000000000 --- a/qemu/dtc/tests/node_offset_by_compatible.c +++ /dev/null @@ -1,85 +0,0 @@ -/* - * libfdt - Flat Device Tree manipulation - * Testcase for fdt_node_offset_by_compatible() - * 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 <stdint.h> -#include <stdarg.h> - -#include <libfdt.h> - -#include "tests.h" -#include "testdata.h" - -static void check_search(void *fdt, const char *compat, ...) -{ - va_list ap; - int offset = -1, target; - - va_start(ap, compat); - do { - target = va_arg(ap, int); - verbose_printf("Searching (target = %d): %d ->", - target, offset); - offset = fdt_node_offset_by_compatible(fdt, offset, compat); - verbose_printf("%d\n", offset); - - if (offset != target) - FAIL("fdt_node_offset_by_compatible(%s) returns %d " - "instead of %d", compat, offset, target); - } while (target >= 0); - - va_end(ap); -} - -int main(int argc, char *argv[]) -{ - void *fdt; - int subnode1_offset, subnode2_offset; - int subsubnode1_offset, subsubnode2_offset; - - test_init(argc, argv); - fdt = load_blob_arg(argc, argv); - - subnode1_offset = fdt_path_offset(fdt, "/subnode@1"); - subnode2_offset = fdt_path_offset(fdt, "/subnode@2"); - subsubnode1_offset = fdt_path_offset(fdt, "/subnode@1/subsubnode"); - subsubnode2_offset = fdt_path_offset(fdt, "/subnode@2/subsubnode@0"); - - if ((subnode1_offset < 0) || (subnode2_offset < 0) - || (subsubnode1_offset < 0) || (subsubnode2_offset < 0)) - FAIL("Can't find required nodes"); - - check_search(fdt, "test_tree1", 0, -FDT_ERR_NOTFOUND); - check_search(fdt, "subnode1", subnode1_offset, -FDT_ERR_NOTFOUND); - check_search(fdt, "subsubnode1", subsubnode1_offset, -FDT_ERR_NOTFOUND); - check_search(fdt, "subsubnode2", subsubnode2_offset, -FDT_ERR_NOTFOUND); - /* Eek.. HACK to make this work whatever the order in the - * example tree */ - if (subsubnode1_offset < subsubnode2_offset) - check_search(fdt, "subsubnode", subsubnode1_offset, - subsubnode2_offset, -FDT_ERR_NOTFOUND); - else - check_search(fdt, "subsubnode", subsubnode2_offset, - subsubnode1_offset, -FDT_ERR_NOTFOUND); - check_search(fdt, "nothing-like-this", -FDT_ERR_NOTFOUND); - - PASS(); -} |