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- // SPDX-License-Identifier: Intel
- /*
- * Access to binman information at runtime
- *
- * Copyright 2019 Google LLC
- * Written by Simon Glass <sjg@chromium.org>
- */
- #include <common.h>
- #include <binman.h>
- #include <dm.h>
- #include <malloc.h>
- struct binman_info {
- ofnode image;
- };
- static struct binman_info *binman;
- int binman_entry_find(const char *name, struct binman_entry *entry)
- {
- ofnode node;
- int ret;
- node = ofnode_find_subnode(binman->image, name);
- if (!ofnode_valid(node))
- return log_msg_ret("no binman node", -ENOENT);
- ret = ofnode_read_u32(node, "image-pos", &entry->image_pos);
- if (ret)
- return log_msg_ret("bad binman node1", ret);
- ret = ofnode_read_u32(node, "size", &entry->size);
- if (ret)
- return log_msg_ret("bad binman node2", ret);
- return 0;
- }
- int binman_init(void)
- {
- binman = malloc(sizeof(struct binman_info));
- if (!binman)
- return log_msg_ret("space for binman", -ENOMEM);
- binman->image = ofnode_path("/binman");
- if (!ofnode_valid(binman->image))
- return log_msg_ret("binman node", -EINVAL);
- return 0;
- }
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