Add qemu 2.4.0

[kvmfornfv.git] / qemu / dtc / tests / sw_tree1.c

diff --git a/qemu/dtc/tests/sw_tree1.c b/qemu/dtc/tests/sw_tree1.c
new file mode 100644 (file)
index 0000000..8eb6e5f
--- /dev/null
+++ b/qemu/dtc/tests/sw_tree1.c
@@ -0,0 +1,99 @@
+/*
+ * libfdt - Flat Device Tree manipulation
+ *     Testcase for fdt_nop_node()
+ * 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;
+
+       test_init(argc, argv);
+
+       fdt = xmalloc(SPACE);
+       CHECK(fdt_create(fdt, SPACE));
+
+       CHECK(fdt_add_reservemap_entry(fdt, TEST_ADDR_1, TEST_SIZE_1));
+       CHECK(fdt_add_reservemap_entry(fdt, TEST_ADDR_2, TEST_SIZE_2));
+       CHECK(fdt_finish_reservemap(fdt));
+
+       CHECK(fdt_begin_node(fdt, ""));
+       CHECK(fdt_property_string(fdt, "compatible", "test_tree1"));
+       CHECK(fdt_property_u32(fdt, "prop-int", TEST_VALUE_1));
+       CHECK(fdt_property_u64(fdt, "prop-int64", TEST_VALUE64_1));
+       CHECK(fdt_property_string(fdt, "prop-str", TEST_STRING_1));
+
+       CHECK(fdt_begin_node(fdt, "subnode@1"));
+       CHECK(fdt_property_string(fdt, "compatible", "subnode1"));
+       CHECK(fdt_property_cell(fdt, "prop-int", TEST_VALUE_1));
+       CHECK(fdt_begin_node(fdt, "subsubnode"));
+       CHECK(fdt_property(fdt, "compatible", "subsubnode1\0subsubnode",
+                          23));
+       CHECK(fdt_property_cell(fdt, "prop-int", TEST_VALUE_1));
+       CHECK(fdt_end_node(fdt));
+       CHECK(fdt_begin_node(fdt, "ss1"));
+       CHECK(fdt_end_node(fdt));
+       CHECK(fdt_end_node(fdt));
+
+       CHECK(fdt_begin_node(fdt, "subnode@2"));
+       CHECK(fdt_property_cell(fdt, "linux,phandle", PHANDLE_1));
+       CHECK(fdt_property_cell(fdt, "prop-int", TEST_VALUE_2));
+       CHECK(fdt_begin_node(fdt, "subsubnode@0"));
+       CHECK(fdt_property_cell(fdt, "phandle", PHANDLE_2));
+       CHECK(fdt_property(fdt, "compatible", "subsubnode2\0subsubnode",
+                          23));
+       CHECK(fdt_property_cell(fdt, "prop-int", TEST_VALUE_2));
+       CHECK(fdt_end_node(fdt));
+       CHECK(fdt_begin_node(fdt, "ss2"));
+       CHECK(fdt_end_node(fdt));
+
+       CHECK(fdt_end_node(fdt));
+
+       CHECK(fdt_end_node(fdt));
+
+       save_blob("unfinished_tree1.test.dtb", fdt);
+
+       CHECK(fdt_finish(fdt));
+
+       verbose_printf("Completed tree, totalsize = %d\n",
+                      fdt_totalsize(fdt));
+
+       save_blob("sw_tree1.test.dtb", fdt);
+
+       PASS();
+}