1# SPDX-License-Identifier: GPL-2.0+
2#
3# Copyright (C) 2021, Bin Meng <bmeng.cn@gmail.com>
4#
5# Entry-type module for RISC-V OpenSBI binary blob
6#
7
8from binman.etype.blob_named_by_arg import Entry_blob_named_by_arg
9
10class Entry_opensbi(Entry_blob_named_by_arg):
11    """RISC-V OpenSBI fw_dynamic blob
12
13    Properties / Entry arguments:
14        - opensbi-path: Filename of file to read into entry. This is typically
15            called fw_dynamic.bin
16
17    This entry holds the run-time firmware, typically started by U-Boot SPL.
18    See the U-Boot README for your architecture or board for how to use it. See
19    https://github.com/riscv/opensbi for more information about OpenSBI.
20    """
21    def __init__(self, section, etype, node):
22        super().__init__(section, etype, node, 'opensbi')
23        self.external = True
24