From owner-svn-src-vendor@FreeBSD.ORG Mon Jan 27 06:22:57 2014 Return-Path: Delivered-To: svn-src-vendor@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 6BF2A33C; Mon, 27 Jan 2014 06:22:57 +0000 (UTC) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:1900:2254:2068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 573951503; Mon, 27 Jan 2014 06:22:57 +0000 (UTC) Received: from svn.freebsd.org ([127.0.1.70]) by svn.freebsd.org (8.14.7/8.14.7) with ESMTP id s0R6MvEu053134; Mon, 27 Jan 2014 06:22:57 GMT (envelope-from imp@svn.freebsd.org) Received: (from imp@localhost) by svn.freebsd.org (8.14.7/8.14.7/Submit) id s0R6Mt2p053121; Mon, 27 Jan 2014 06:22:55 GMT (envelope-from imp@svn.freebsd.org) Message-Id: <201401270622.s0R6Mt2p053121@svn.freebsd.org> From: Warner Losh Date: Mon, 27 Jan 2014 06:22:55 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-vendor@freebsd.org Subject: svn commit: r261203 - vendor/dtc/dist/tests X-SVN-Group: vendor MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-vendor@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: SVN commit messages for the vendor work area tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 27 Jan 2014 06:22:57 -0000 Author: imp Date: Mon Jan 27 06:22:54 2014 New Revision: 261203 URL: http://svnweb.freebsd.org/changeset/base/261203 Log: Add files for 6a15eb2350426d285130e4c9d84c0bdb6575547a import Added: vendor/dtc/dist/tests/delete_reinstate_multilabel.dts (contents, props changed) vendor/dtc/dist/tests/delete_reinstate_multilabel_ref.dts (contents, props changed) vendor/dtc/dist/tests/line_directives.dts (contents, props changed) vendor/dtc/dist/tests/propname_escapes.c (contents, props changed) vendor/dtc/dist/tests/propname_escapes.dts (contents, props changed) vendor/dtc/dist/tests/subnode_iterate.c (contents, props changed) vendor/dtc/dist/tests/subnode_iterate.dts (contents, props changed) vendor/dtc/dist/tests/sw_tree1.supp vendor/dtc/dist/tests/test_tree1_body.dtsi (contents, props changed) vendor/dtc/dist/tests/test_tree1_delete.dts (contents, props changed) Added: vendor/dtc/dist/tests/delete_reinstate_multilabel.dts ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ vendor/dtc/dist/tests/delete_reinstate_multilabel.dts Mon Jan 27 06:22:54 2014 (r261203) @@ -0,0 +1,37 @@ +/dts-v1/; + +/* Create some nodes and properties with multiple labels */ + +/ { + label1: label2: prop = "value"; + + label3: label4: node { + label5: label6: prop = "value"; + }; +}; + +/* Delete them, and everything that's part of them, i.e. the labels */ + +/ { + /delete-property/ prop; + /delete-node/ node; +}; + +/* + * Re-instate them. None of the old labels should come back + * + * Note: Do not add any new/extra labels here. As of the time of writing, + * when dtc adds labels to an object, they are added to the head of the list + * of labels, and this test is specifically about ensuring the correct + * handling of lists of labels where the first label in the list is marked as + * deleted. Failure to observe this note may result in the test passing when + * it should not. + */ + +/ { + prop = "value"; + + node { + prop = "value"; + }; +}; Added: vendor/dtc/dist/tests/delete_reinstate_multilabel_ref.dts ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ vendor/dtc/dist/tests/delete_reinstate_multilabel_ref.dts Mon Jan 27 06:22:54 2014 (r261203) @@ -0,0 +1,9 @@ +/dts-v1/; + +/ { + prop = "value"; + + node { + prop = "value"; + }; +}; Added: vendor/dtc/dist/tests/line_directives.dts ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ vendor/dtc/dist/tests/line_directives.dts Mon Jan 27 06:22:54 2014 (r261203) @@ -0,0 +1,21 @@ +/dts-v1/; + +/* common format */ +#line 3 "foo.dts" +/* newer gcc format */ +# 9 "baz.dts" 1 +/* flags are optional */ +# 6 "bar.dts" + +/ { +/* + * Make sure optional flags don't consume integer data on next line. The issue + * was that the {WS} in the trailing ({WS}+[0-9]+)? could cross the * line- + * break, and consume the leading "0" of the hex constant, leaving "x12345678" + * to be parsed as a number, which is invalid syntax. + */ + prop1 = < +# 10 "qux.dts" + 0x12345678 + >; +}; Added: vendor/dtc/dist/tests/propname_escapes.c ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ vendor/dtc/dist/tests/propname_escapes.c Mon Jan 27 06:22:54 2014 (r261203) @@ -0,0 +1,42 @@ +/* + * libfdt - Flat Device Tree manipulation + * Testcase for fdt_getprop() + * Copyright (C) 2006 David Gibson, IBM Corporation. + * Copyright (C) 2012 NVIDIA CORPORATION. All rights reserved. + * + * 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 +#include +#include +#include + +#include + +#include "tests.h" + +int main(int argc, char *argv[]) +{ + void *fdt; + + test_init(argc, argv); + fdt = load_blob_arg(argc, argv); + + check_getprop_cell(fdt, 0, "#address-cells", 1); + check_getprop_cell(fdt, 0, "#gpio-cells", 2); + + PASS(); +} Added: vendor/dtc/dist/tests/propname_escapes.dts ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ vendor/dtc/dist/tests/propname_escapes.dts Mon Jan 27 06:22:54 2014 (r261203) @@ -0,0 +1,6 @@ +/dts-v1/; + +/ { + #address-cells = <1>; + \#gpio-cells = <2>; +}; Added: vendor/dtc/dist/tests/subnode_iterate.c ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ vendor/dtc/dist/tests/subnode_iterate.c Mon Jan 27 06:22:54 2014 (r261203) @@ -0,0 +1,94 @@ +/* + * libfdt - Flat Device Tree manipulation + * Tests that fdt_next_subnode() works as expected + * + * Copyright (C) 2013 Google, Inc + * + * 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 +#include +#include +#include + +#include + +#include "tests.h" +#include "testdata.h" + +static void test_node(void *fdt, int parent_offset) +{ + fdt32_t subnodes; + const fdt32_t *prop; + int offset; + int count; + int len; + + /* This property indicates the number of subnodes to expect */ + prop = fdt_getprop(fdt, parent_offset, "subnodes", &len); + if (!prop || len != sizeof(fdt32_t)) { + FAIL("Missing/invalid subnodes property at '%s'", + fdt_get_name(fdt, parent_offset, NULL)); + } + subnodes = cpu_to_fdt32(*prop); + + count = 0; + for (offset = fdt_first_subnode(fdt, parent_offset); + offset >= 0; + offset = fdt_next_subnode(fdt, offset)) + count++; + + if (count != subnodes) { + FAIL("Node '%s': Expected %d subnodes, got %d\n", + fdt_get_name(fdt, parent_offset, NULL), subnodes, + count); + } +} + +static void check_fdt_next_subnode(void *fdt) +{ + int offset; + int count = 0; + + for (offset = fdt_first_subnode(fdt, 0); + offset >= 0; + offset = fdt_next_subnode(fdt, offset)) { + test_node(fdt, offset); + count++; + } + + if (count != 2) + FAIL("Expected %d tests, got %d\n", 2, count); +} + +int main(int argc, char *argv[]) +{ + void *fdt; + + test_init(argc, argv); + if (argc != 2) + CONFIG("Usage: %s ", argv[0]); + + fdt = load_blob(argv[1]); + if (!fdt) + FAIL("No device tree available"); + + check_fdt_next_subnode(fdt); + + PASS(); +} Added: vendor/dtc/dist/tests/subnode_iterate.dts ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ vendor/dtc/dist/tests/subnode_iterate.dts Mon Jan 27 06:22:54 2014 (r261203) @@ -0,0 +1,44 @@ +/dts-v1/; + +/ { + #address-cells = <1>; + #size-cells = <0>; + + test1 { + subnodes = <2>; + linux,phandle = <0x1>; + #address-cells = <1>; + #size-cells = <0>; + PowerPC,970@0 { + name = "PowerPC,970"; + device_type = "cpu"; + reg = <0x00000000>; + clock-frequency = <1600000000>; + timebase-frequency = <33333333>; + linux,boot-cpu; + i-cache-size = <65536>; + d-cache-size = <32768>; + another-sub-node { + should-be-ignored; + yet-another { + should-also-be-ignored; + }; + }; + }; + + PowerPC,970@1 { + name = "PowerPC,970"; + device_type = "cpu"; + reg = <0x00000001>; + clock-frequency = <1600000000>; + timebase-frequency = <33333333>; + i-cache-size = <65536>; + d-cache-size = <32768>; + }; + }; + + test2 { + subnodes = <0>; + }; +}; + Added: vendor/dtc/dist/tests/sw_tree1.supp ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ vendor/dtc/dist/tests/sw_tree1.supp Mon Jan 27 06:22:54 2014 (r261203) @@ -0,0 +1,18 @@ +{ + allocation methods causes uninitialized data in alignment gap + Memcheck:Param + write(buf) + fun:__write_nocancel + fun:utilfdt_write_err + fun:save_blob + fun:main +} +{ + allocation methods causes uninitialized data in alignment gap + Memcheck:Param + write(buf) + fun:__write_nocancel + fun:utilfdt_write_err + fun:save_blob + fun:main +} Added: vendor/dtc/dist/tests/test_tree1_body.dtsi ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ vendor/dtc/dist/tests/test_tree1_body.dtsi Mon Jan 27 06:22:54 2014 (r261203) @@ -0,0 +1,43 @@ +/memreserve/ 0xdeadbeef00000000 0x100000; +/memreserve/ 123456789 010000; + +/ { + compatible = "test_tree1"; + prop-int = <0xdeadbeef>; + prop-int64 = /bits/ 64 <0xdeadbeef01abcdef>; + prop-str = "hello world"; + #address-cells = <1>; + #size-cells = <0>; + + subnode@1 { + compatible = "subnode1"; + reg = <1>; + prop-int = [deadbeef]; + + subsubnode { + compatible = "subsubnode1", "subsubnode"; + prop-int = <0xdeadbeef>; + }; + + ss1 { + }; + }; + + subnode@2 { + reg = <2>; + linux,phandle = <0x2000>; + prop-int = <123456789>; + #address-cells = <1>; + #size-cells = <0>; + + ssn0: subsubnode@0 { + reg = <0>; + phandle = <0x2001>; + compatible = "subsubnode2", "subsubnode"; + prop-int = <0726746425>; + }; + + ss2 { + }; + }; +}; Added: vendor/dtc/dist/tests/test_tree1_delete.dts ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ vendor/dtc/dist/tests/test_tree1_delete.dts Mon Jan 27 06:22:54 2014 (r261203) @@ -0,0 +1,68 @@ +/dts-v1/; + +/include/ "test_tree1_body.dtsi" + +/ { + nonexistant-property = <0xdeadbeef>; + + nonexistant-subnode { + prop-int = <1>; + }; + + dellabel: deleted-by-label { + prop-int = <1>; + }; + + subnode@1 { + delete-this-str = "deadbeef"; + }; + +}; + +/ { + /delete-property/ nonexistant-property; + + /delete-node/ nonexistant-subnode; + + subnode@1 { + /delete-property/ delete-this-str; + }; +}; + +/delete-node/ &dellabel; + +/ { + /delete-property/ prop-str; +}; + +/ { + prop-str = "hello world"; +}; + +/ { + subnode@1 { + /delete-node/ ss1; + }; +}; + +/ { + subnode@1 { + ss1 { + }; + }; +}; + +/{ + duplabel1: foo1 = "bar"; + duplabel2: foo2 = "bar"; +}; + +/{ + duplabel1: baz1 = "qux"; + duplabel2: baz2 = "qux"; +}; + +/{ + /delete-property/ foo1; + /delete-property/ baz2; +};