From bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 Mon Sep 17 00:00:00 2001 From: RajithaY Date: Tue, 25 Apr 2017 03:31:15 -0700 Subject: Adding qemu as a submodule of KVMFORNFV This Patch includes the changes to add qemu as a submodule to kvmfornfv repo and make use of the updated latest qemu for the execution of all testcase Change-Id: I1280af507a857675c7f81d30c95255635667bdd7 Signed-off-by:RajithaY --- qemu/dtc/tests/dtb_reverse.c | 163 ------------------------------------------- 1 file changed, 163 deletions(-) delete mode 100644 qemu/dtc/tests/dtb_reverse.c (limited to 'qemu/dtc/tests/dtb_reverse.c') diff --git a/qemu/dtc/tests/dtb_reverse.c b/qemu/dtc/tests/dtb_reverse.c deleted file mode 100644 index 527fd7133..000000000 --- a/qemu/dtc/tests/dtb_reverse.c +++ /dev/null @@ -1,163 +0,0 @@ -/* - * libfdt - Flat Device Tree manipulation - * Tests if two given dtbs are structurally equal (including order) - * Copyright (C) 2010 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 - -#include "tests.h" -#include "testdata.h" - -#define CHECK(code) \ - { \ - err = (code); \ - if (err) \ - FAIL(#code ": %s", fdt_strerror(err)); \ - } - -static void reverse_reservemap(void *in, void *out, int n) -{ - int err; - uint64_t addr, size; - - verbose_printf("reverse_reservemap(): %d/%d\n", - n, fdt_num_mem_rsv(in)); - - if (n < (fdt_num_mem_rsv(in)-1)) - reverse_reservemap(in, out, n+1); - - CHECK(fdt_get_mem_rsv(in, n, &addr, &size)); - CHECK(fdt_add_reservemap_entry(out, addr, size)); - verbose_printf("Added entry 0x%llx 0x%llx\n", - (unsigned long long)addr, (unsigned long long)size); -} - -static void reverse_properties(void *in, void *out, int offset) -{ - int err; - int len; - const char *name; - const void *data; - - data = fdt_getprop_by_offset(in, offset, &name, &len); - if (!data) - FAIL("fdt_getprop_by_offset(): %s\n", fdt_strerror(len)); - - verbose_printf("reverse_properties(): offset=%d name=%s\n", - offset, name); - - offset = fdt_next_property_offset(in, offset); - if (offset >= 0) - reverse_properties(in, out, offset); - else if (offset != -FDT_ERR_NOTFOUND) - FAIL("fdt_next_property_offset(): %s\n", fdt_strerror(offset)); - - CHECK(fdt_property(out, name, data, len)); - verbose_printf(" -> output property %s\n", name); -} - -static void reverse_node(void *in, void *out, int nodeoffset); - -static void reverse_children(void *in, void *out, int offset) -{ - int err; - int nextoffset = offset; - int depth = 1; - - do { - char path[PATH_MAX]; - - CHECK(fdt_get_path(in, nextoffset, path, sizeof(path))); - verbose_printf("reverse_children() offset=%d nextoffset=%d [%s]" - " depth=%d\n", offset, nextoffset, path, depth); - - nextoffset = fdt_next_node(in, nextoffset, &depth); - } while ((depth >= 0) && (depth != 1)); - - if (depth == 1) - reverse_children(in, out, nextoffset); - - reverse_node(in, out, offset); -} - -static void reverse_node(void *in, void *out, int nodeoffset) -{ - const char *name = fdt_get_name(in, nodeoffset, NULL); - char path[PATH_MAX]; - int err; - int offset; - int depth = 0; - - CHECK(fdt_get_path(in, nodeoffset, path, sizeof(path))); - verbose_printf("reverse_node(): nodeoffset=%d [%s]\n", - nodeoffset, path); - - CHECK(fdt_begin_node(out, name)); - - offset = fdt_first_property_offset(in, nodeoffset); - if (offset >= 0) - reverse_properties(in, out, offset); - else if (offset != -FDT_ERR_NOTFOUND) - FAIL("fdt_first_property(): %s\n", fdt_strerror(offset)); - - offset = fdt_next_node(in, nodeoffset, &depth); - - if (depth == 1) - reverse_children(in, out, offset); - - CHECK(fdt_end_node(out)); -} - -int main(int argc, char *argv[]) -{ - void *in, *out; - char outname[PATH_MAX]; - int bufsize; - int err; - - test_init(argc, argv); - if (argc != 2) - CONFIG("Usage: %s ", argv[0]); - - in = load_blob(argv[1]); - sprintf(outname, "%s.reversed.test.dtb", argv[1]); - - bufsize = fdt_totalsize(in); - out = xmalloc(bufsize); - - CHECK(fdt_create(out, bufsize)); - - fdt_set_boot_cpuid_phys(out, fdt_boot_cpuid_phys(in)); - - reverse_reservemap(in, out, 0); - CHECK(fdt_finish_reservemap(out)); - - reverse_node(in, out, 0); - - CHECK(fdt_finish(out)); - - save_blob(outname, out); - - PASS(); -} -- cgit 1.2.3-korg