use with caution

dump_apple_spi.sh

#!/bin/bash
mfg="apple"
model="macbook"
version="5,2"
# Glob expression to match chips to dump. do not include asterisks, or rework the script.
chip_mfg='Macronix'
chip_model_glob="MX25L"
chip_glob="Found ${chip_mfg} flash chip \"${chip_model_glob}"
dump_folder=$(echo "$HOME/${mfg}_dump/${model}/${version}" | tr ',' '_' | tr '.' '_' | tr ' ' '_')
for chip in $(sudo flashrom -p internal 2>&1 | grep "${chip_glob}" | cut -d ' ' -f 5 | tr -d '"'); do
	echo "Dumping ${chip}..."
	dst_file=${dump_folder}/"$(echo "${chip}" | tr '/' '.').bin"
	sudo flashrom -p internal -c "${chip}" -r "${dst_file}"
	fddd="${dump_folder}/fd_dump/$(basename "${dst_file}")"
	mkdir -p "${fddd}" && pushd "${fddd}" && sudo ifdtool -x "${dst_file}"
	popd || exit
done