# @ build_board.py
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# Extensions for building WilsonCityRvp using build_bios.py
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#
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# Copyright (c) 2021, Intel Corporation. All rights reserved.<BR>
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# SPDX-License-Identifier: BSD-2-Clause-Patent
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#
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"""
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This module serves as a sample implementation of the build extension
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scripts
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"""
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import os
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import sys
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def pre_build_ex(config, functions):
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"""Additional Pre BIOS build function
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:param config: The environment variables to be used in the build process
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:type config: Dictionary
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:param functions: A dictionary of function pointers
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:type functions: Dictionary
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:returns: nothing
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"""
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print("pre_build_ex")
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config["BUILD_DIR_PATH"] = os.path.join(config["WORKSPACE"],
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'Build',
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config["PLATFORM_BOARD_PACKAGE"],
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"{}_{}".format(
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config["TARGET"],
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config["TOOL_CHAIN_TAG"]))
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# set BUILD_DIR path
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config["BUILD_DIR"] = os.path.join('Build',
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config["PLATFORM_BOARD_PACKAGE"],
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"{}_{}".format(
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config["TARGET"],
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config["TOOL_CHAIN_TAG"]))
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config["BUILD_X64"] = os.path.join(config["BUILD_DIR_PATH"], 'X64')
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config["BUILD_IA32"] = os.path.join(config["BUILD_DIR_PATH"], 'IA32')
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if not os.path.isdir(config["BUILD_DIR_PATH"]):
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try:
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os.makedirs(config["BUILD_DIR_PATH"])
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except OSError:
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print("Error while creating Build folder")
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sys.exit(1)
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#@todo: Replace this with PcdFspModeSelection
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if config.get("API_MODE_FSP_WRAPPER_BUILD", "FALSE") == "TRUE":
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config["EXT_BUILD_FLAGS"] += " -D FSP_MODE=0"
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else:
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config["EXT_BUILD_FLAGS"] += " -D FSP_MODE=1"
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if config.get("API_MODE_FSP_WRAPPER_BUILD", "FALSE") == "TRUE":
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raise ValueError("FSP API Mode is currently unsupported on Ice Lake Xeon Scalable")
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return None
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def _merge_files(files, ofile):
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with open(ofile, 'wb') as of:
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for x in files:
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if not os.path.exists(x):
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return
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with open(x, 'rb') as f:
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of.write(f.read())
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def build_ex(config, functions):
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"""Additional BIOS build function
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:param config: The environment variables to be used in the build process
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:type config: Dictionary
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:param functions: A dictionary of function pointers
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:type functions: Dictionary
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:returns: config dictionary
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:rtype: Dictionary
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"""
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print("build_ex")
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fv_path = os.path.join(config["BUILD_DIR_PATH"], "FV")
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binary_fd = os.path.join(fv_path, "BINARY.fd")
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main_fd = os.path.join(fv_path, "MAIN.fd")
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secpei_fd = os.path.join(fv_path, "SECPEI.fd")
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board_fd = config["BOARD"].upper()
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final_fd = os.path.join(fv_path, "{}.fd".format(board_fd))
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_merge_files((binary_fd, main_fd, secpei_fd), final_fd)
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return None
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def post_build_ex(config, functions):
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"""Additional Post BIOS build function
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:param config: The environment variables to be used in the post
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build process
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:type config: Dictionary
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:param functions: A dictionary of function pointers
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:type functions: Dictionary
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:returns: config dictionary
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:rtype: Dictionary
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"""
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print("post_build_ex")
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fv_path = os.path.join(config["BUILD_DIR_PATH"], "FV")
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board_fd = config["BOARD"].upper()
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final_fd = os.path.join(fv_path, "{}.fd".format(board_fd))
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final_ifwi = os.path.join(fv_path, "{}.bin".format(board_fd))
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ifwi_ingredients_path = os.path.join(config["WORKSPACE_PLATFORM_BIN"], "Ifwi", config["BOARD"])
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flash_descriptor = os.path.join(ifwi_ingredients_path, "FlashDescriptor.bin")
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intel_me = os.path.join(ifwi_ingredients_path, "Me.bin")
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_merge_files((flash_descriptor, intel_me, final_fd), final_ifwi)
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if os.path.isfile(final_fd):
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print("IFWI image can be found at {}".format(final_ifwi))
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return None
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def clean_ex(config, functions):
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"""Additional clean function
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:param config: The environment variables to be used in the build process
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:type config: Dictionary
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:param functions: A dictionary of function pointers
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:type functions: Dictionary
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:returns: config dictionary
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:rtype: Dictionary
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"""
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print("clean_ex")
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return None
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