mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-09-18 18:53:22 +09:00
75db0860b1
When building for 64-bit x86 we need an SPL binary in the ROM. Add support for this. Also increase entry test code coverage to 100%. Signed-off-by: Simon Glass <sjg@chromium.org> Tested-by: Bin Meng <bmeng.cn@gmail.com>
27 lines
903 B
Python
27 lines
903 B
Python
# Copyright (c) 2016 Google, Inc
|
|
# Written by Simon Glass <sjg@chromium.org>
|
|
#
|
|
# SPDX-License-Identifier: GPL-2.0+
|
|
#
|
|
# Entry-type module for BSS padding for spl/u-boot-spl.bin. This padding
|
|
# can be added after the SPL binary to ensure that anything concatenated
|
|
# to it will appear to SPL to be at the end of BSS rather than the start.
|
|
#
|
|
|
|
import command
|
|
from entry import Entry
|
|
from blob import Entry_blob
|
|
import tools
|
|
|
|
class Entry_u_boot_spl_bss_pad(Entry_blob):
|
|
def __init__(self, image, etype, node):
|
|
Entry_blob.__init__(self, image, etype, node)
|
|
|
|
def ObtainContents(self):
|
|
fname = tools.GetInputFilename('spl/u-boot-spl')
|
|
args = [['nm', fname], ['grep', '__bss_size']]
|
|
out = command.RunPipe(args, capture=True).stdout.splitlines()
|
|
bss_size = int(out[0].split()[0], 16)
|
|
self.data = chr(0) * bss_size
|
|
self.contents_size = bss_size
|