72 lines
1.7 KiB
C
72 lines
1.7 KiB
C
/* Copyright 2015 IBM Corp.
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
|
|
* implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#include <skiboot.h>
|
|
#include <stdlib.h>
|
|
|
|
#include "../include/device.h"
|
|
|
|
/* dump_dt() is used in hdata/test/hdata_to_dt.c and core/test/run-device.c
|
|
* this file is directly #included in both
|
|
*/
|
|
|
|
static void indent_num(unsigned indent)
|
|
{
|
|
unsigned int i;
|
|
|
|
for (i = 0; i < indent; i++)
|
|
putc(' ', stdout);
|
|
}
|
|
|
|
static void dump_val(unsigned indent, const void *prop, size_t size)
|
|
{
|
|
size_t i;
|
|
int width = 78 - indent;
|
|
|
|
for (i = 0; i < size; i++) {
|
|
printf("%02x", ((unsigned char *)prop)[i]);
|
|
width -= 2;
|
|
if(width < 2) {
|
|
printf("\n");
|
|
indent_num(indent);
|
|
width = 80 - indent;
|
|
}
|
|
}
|
|
}
|
|
|
|
void dump_dt(const struct dt_node *root, unsigned indent, bool show_props);
|
|
|
|
void dump_dt(const struct dt_node *root, unsigned indent, bool show_props)
|
|
{
|
|
const struct dt_node *i;
|
|
const struct dt_property *p;
|
|
|
|
indent_num(indent);
|
|
printf("node: %s\n", root->name);
|
|
|
|
if (show_props) {
|
|
list_for_each(&root->properties, p, list) {
|
|
indent_num(indent);
|
|
printf("prop: %s size: %zu val: ", p->name, p->len);
|
|
dump_val(indent, p->prop, p->len);
|
|
printf("\n");
|
|
}
|
|
}
|
|
|
|
list_for_each(&root->children, i, list)
|
|
dump_dt(i, indent + 2, show_props);
|
|
}
|
|
|