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@@ -0,0 +1,48 @@
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+// SPDX-License-Identifier: Intel
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+/*
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+ * Access to binman information at runtime
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+ *
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+ * Copyright 2019 Google LLC
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+ * Written by Simon Glass <sjg@chromium.org>
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+ */
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+
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+#include <common.h>
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+#include <binman.h>
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+#include <dm.h>
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+
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+struct binman_info {
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+ ofnode image;
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+};
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+
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+static struct binman_info *binman;
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+
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+int binman_entry_find(const char *name, struct binman_entry *entry)
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+{
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+ ofnode node;
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+ int ret;
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+
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+ node = ofnode_find_subnode(binman->image, name);
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+ if (!ofnode_valid(node))
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+ return log_msg_ret("no binman node", -ENOENT);
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+
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+ ret = ofnode_read_u32(node, "image-pos", &entry->image_pos);
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+ if (ret)
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+ return log_msg_ret("bad binman node1", ret);
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+ ret = ofnode_read_u32(node, "size", &entry->size);
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+ if (ret)
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+ return log_msg_ret("bad binman node2", ret);
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+
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+ return 0;
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+}
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+
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+int binman_init(void)
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+{
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+ binman = malloc(sizeof(struct binman_info));
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+ if (!binman)
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+ return log_msg_ret("space for binman", -ENOMEM);
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+ binman->image = ofnode_path("/binman");
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+ if (!ofnode_valid(binman->image))
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+ return log_msg_ret("binman node", -EINVAL);
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+
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+ return 0;
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+}
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