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// SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
/* Copyright 2015-2017 IBM Corp. */
#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);
}
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