mirror of
https://github.com/esp8266/Arduino.git
synced 2025-04-19 23:22:16 +03:00
204d2c93a7
Remove nonos-sdk-v2.2.0-28-g89920dc aka 3v0, since we have a real v3 Remove 3.0.0...3.0.4 to reduce overhead in maintaining a bunch or binary patches Update our docs and menu opts to mention 'experimental' status Old versions still remains in git history, so anyone wanting to play around with 3.0.x could still make use of that work
129 lines
2.2 KiB
Bash
Executable File
129 lines
2.2 KiB
Bash
Executable File
#!/bin/bash
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# set -e
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single_sdk="${2}"
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if [[ -n "$single_sdk" ]]; then
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if [[ "NONOSDK" != "${single_sdk:0:7}" ]]; then
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single_sdk=""
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fi
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fi
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add_path_ifexist() {
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if [[ -d $1 ]]; then
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export PATH=$( realpath $1 ):$PATH
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return 0
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fi
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return 1
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}
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if ! which xtensa-lx106-elf-ar | grep "tools/xtensa-lx106-elf/bin" >>/dev/null; then
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add_path_ifexist "../../../xtensa-lx106-elf/bin" || add_path_ifexist "../../xtensa-lx106-elf/bin"
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fi
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help_msg() {
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cat <<EOF
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Try:
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eval_fix_sdks.sh --analyze
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or
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eval_fix_sdks.sh --patch
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EOF
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}
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list_sdks() {
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if [[ -n "$single_sdk" ]]; then
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echo -e "$single_sdk"
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return
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fi
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cat <<EOF
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NONOSDK22x_190313
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NONOSDK22x_190703
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NONOSDK22x_191024
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NONOSDK22x_191105
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NONOSDK22x_191122
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NONOSDK221
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NONOSDK305
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EOF
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}
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remove_ifexist() {
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[[ -f $1 ]] && rm $1
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}
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cleanup() {
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remove_ifexist old.txt
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remove_ifexist old2.txt
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remove_ifexist new.txt
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for sdk in `list_sdks`; do
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remove_ifexist $sdk/eap.o
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done
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}
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unasm() {
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xtensa-lx106-elf-objdump -d $*
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}
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analyze() {
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cleanup
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for sdk in `list_sdks`; do
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pushd $sdk
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xtensa-lx106-elf-ar x libwpa2.a eap.o
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popd
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done
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echo ""
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find . -name eap.o -exec md5sum {} \; | sort -k2
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echo ""
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unset prev_sdk
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for sdk in `list_sdks`; do
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unasm -j ".text.eap_peer_config_deinit" ${sdk}/eap.o >new.txt
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if [[ -f old.txt ]]; then
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echo "eap_peer_config_deinit: diff $prev_sdk $sdk"
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diff old.txt new.txt
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echo ""
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fi
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mv new.txt old.txt
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prev_sdk=${sdk}
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done
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unset prev_sdk
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for sdk in `list_sdks`; do
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unasm -j ".text.wpa2_sm_rx_eapol" ${sdk}/eap.o >new.txt
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if [[ -f old2.txt ]]; then
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echo "wpa2_sm_rx_eapol: diff $prev_sdk $sdk"
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diff old2.txt new.txt
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echo ""
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fi
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mv new.txt old2.txt
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prev_sdk=${sdk}
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done
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# Find offsets for patching vPortFree with z2EapFree
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for sdk in `list_sdks`; do
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echo -en "\n${sdk}/eap.o:\n "
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grep --byte-offset --only-matching --text vPortFree ${sdk}/eap.o
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done
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cleanup
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}
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patch_all() {
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for sdk in `list_sdks`; do
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pushd $sdk
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../fix_sdk_libs.sh
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popd
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done
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}
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if [[ "${1}" == "--analyze" ]]; then
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analyze
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elif [[ "${1}" == "--patch" ]]; then
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patch_all
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else
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help_msg
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fi
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exit 0
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