mirror of
https://github.com/yuzu-emu/mbedtls.git
synced 2024-12-23 11:55:34 +00:00
a2947ac7bb
As a result, the copyright of contributors other than Arm is now
acknowledged, and the years of publishing are no longer tracked in the
source files.
Also remove the now-redundant lines declaring that the files are part of
MbedTLS.
This commit was generated using the following script:
# ========================
#!/bin/sh
# Find files
find '(' -path './.git' -o -path './3rdparty' ')' -prune -o -type f -print | xargs sed -bi '
# Replace copyright attribution line
s/Copyright.*Arm.*/Copyright The Mbed TLS Contributors/I
# Remove redundant declaration and the preceding line
$!N
/This file is part of Mbed TLS/Id
P
D
'
# ========================
Signed-off-by: Bence Szépkúti <bence.szepkuti@arm.com>
148 lines
4.2 KiB
Bash
Executable file
148 lines
4.2 KiB
Bash
Executable file
#!/bin/sh
|
|
#
|
|
# Copyright The Mbed TLS Contributors
|
|
# SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
|
|
#
|
|
# This file is provided under the Apache License 2.0, or the
|
|
# GNU General Public License v2.0 or later.
|
|
#
|
|
# **********
|
|
# Apache License 2.0:
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
#
|
|
# **********
|
|
#
|
|
# **********
|
|
# GNU General Public License v2.0 or later:
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 2 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License along
|
|
# with this program; if not, write to the Free Software Foundation, Inc.,
|
|
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
#
|
|
# **********
|
|
#
|
|
# Purpose
|
|
#
|
|
# This script determines ROM size (or code size) for the standard mbed TLS
|
|
# configurations, when built for a Cortex M3/M4 target.
|
|
#
|
|
# Configurations included:
|
|
# default include/mbedtls/config.h
|
|
# thread configs/config-thread.h
|
|
# suite-b configs/config-suite-b.h
|
|
# psk configs/config-ccm-psk-tls1_2.h
|
|
#
|
|
# Usage: footprint.sh
|
|
#
|
|
set -eu
|
|
|
|
CONFIG_H='include/mbedtls/config.h'
|
|
|
|
if [ -r $CONFIG_H ]; then :; else
|
|
echo "$CONFIG_H not found" >&2
|
|
echo "This script needs to be run from the root of" >&2
|
|
echo "a git checkout or uncompressed tarball" >&2
|
|
exit 1
|
|
fi
|
|
|
|
if grep -i cmake Makefile >/dev/null; then
|
|
echo "Not compatible with CMake" >&2
|
|
exit 1
|
|
fi
|
|
|
|
if which arm-none-eabi-gcc >/dev/null 2>&1; then :; else
|
|
echo "You need the ARM-GCC toolchain in your path" >&2
|
|
echo "See https://launchpad.net/gcc-arm-embedded/" >&2
|
|
exit 1
|
|
fi
|
|
|
|
ARMGCC_FLAGS='-Os -march=armv7-m -mthumb'
|
|
OUTFILE='00-footprint-summary.txt'
|
|
|
|
log()
|
|
{
|
|
echo "$@"
|
|
echo "$@" >> "$OUTFILE"
|
|
}
|
|
|
|
doit()
|
|
{
|
|
NAME="$1"
|
|
FILE="$2"
|
|
|
|
log ""
|
|
log "$NAME ($FILE):"
|
|
|
|
cp $CONFIG_H ${CONFIG_H}.bak
|
|
if [ "$FILE" != $CONFIG_H ]; then
|
|
cp "$FILE" $CONFIG_H
|
|
fi
|
|
|
|
{
|
|
scripts/config.pl unset MBEDTLS_NET_C || true
|
|
scripts/config.pl unset MBEDTLS_TIMING_C || true
|
|
scripts/config.pl unset MBEDTLS_FS_IO || true
|
|
scripts/config.pl --force set MBEDTLS_NO_PLATFORM_ENTROPY || true
|
|
} >/dev/null 2>&1
|
|
|
|
make clean >/dev/null
|
|
CC=arm-none-eabi-gcc AR=arm-none-eabi-ar LD=arm-none-eabi-ld \
|
|
CFLAGS="$ARMGCC_FLAGS" make lib >/dev/null
|
|
|
|
OUT="size-${NAME}.txt"
|
|
arm-none-eabi-size -t library/libmbed*.a > "$OUT"
|
|
log "$( head -n1 "$OUT" )"
|
|
log "$( tail -n1 "$OUT" )"
|
|
|
|
cp ${CONFIG_H}.bak $CONFIG_H
|
|
}
|
|
|
|
# truncate the file just this time
|
|
echo "(generated by $0)" > "$OUTFILE"
|
|
echo "" >> "$OUTFILE"
|
|
|
|
log "Footprint of standard configurations (minus net_sockets.c, timing.c, fs_io)"
|
|
log "for bare-metal ARM Cortex-M3/M4 microcontrollers."
|
|
|
|
VERSION_H="include/mbedtls/version.h"
|
|
MBEDTLS_VERSION=$( sed -n 's/.*VERSION_STRING *"\(.*\)"/\1/p' $VERSION_H )
|
|
if git rev-parse HEAD >/dev/null; then
|
|
GIT_HEAD=$( git rev-parse HEAD | head -c 10 )
|
|
GIT_VERSION=" (git head: $GIT_HEAD)"
|
|
else
|
|
GIT_VERSION=""
|
|
fi
|
|
|
|
log ""
|
|
log "mbed TLS $MBEDTLS_VERSION$GIT_VERSION"
|
|
log "$( arm-none-eabi-gcc --version | head -n1 )"
|
|
log "CFLAGS=$ARMGCC_FLAGS"
|
|
|
|
doit default include/mbedtls/config.h
|
|
doit thread configs/config-thread.h
|
|
doit suite-b configs/config-suite-b.h
|
|
doit psk configs/config-ccm-psk-tls1_2.h
|
|
|
|
zip mbedtls-footprint.zip "$OUTFILE" size-*.txt >/dev/null
|