64c9e07498
This mechanism will be used by various small scripts which perform steps of the build. Change-Id: I91d842c022d6f568715e8a10310894cb8afbab20 Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/49398 Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Hoa Nguyen <hoanguyen@ucdavis.edu> Maintainer: Gabe Black <gabe.black@gmail.com>
42 lines
1.9 KiB
Python
42 lines
1.9 KiB
Python
# Copyright 2021 Google, Inc.
|
|
#
|
|
# Redistribution and use in source and binary forms, with or without
|
|
# modification, are permitted provided that the following conditions are
|
|
# met: redistributions of source code must retain the above copyright
|
|
# notice, this list of conditions and the following disclaimer;
|
|
# redistributions in binary form must reproduce the above copyright
|
|
# notice, this list of conditions and the following disclaimer in the
|
|
# documentation and/or other materials provided with the distribution;
|
|
# neither the name of the copyright holders nor the names of its
|
|
# contributors may be used to endorse or promote products derived from
|
|
# this software without specific prior written permission.
|
|
#
|
|
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
import array
|
|
import functools
|
|
|
|
def bytesToCppArray(code, symbol, data):
|
|
'''
|
|
Output an array of bytes to a code formatter as a c++ array declaration.
|
|
'''
|
|
code('const std::uint8_t ${symbol}[] = {')
|
|
code.indent()
|
|
step = 16
|
|
for i in range(0, len(data), step):
|
|
x = array.array('B', data[i:i+step])
|
|
strs = map(lambda i: f'{i},', x)
|
|
code(functools.reduce(lambda x, y: x + y, strs))
|
|
code.dedent()
|
|
code('};')
|