mirror of https://github.com/arendst/Tasmota.git
31 lines
1.1 KiB
Python
31 lines
1.1 KiB
Python
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# From: https://github.com/letscontrolit/ESPEasy/blob/mega/tools/pio/post_esp32.py
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# Thanks TD-er :)
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Import("env")
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def esp32_create_factory_bin(source, target, env):
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#print("Generating one file initial flash firmware for esp32 units")
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offset = 0x0
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new_file_name = env.subst("$BUILD_DIR/${PROGNAME}-factory.bin")
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sections = env.subst(env.get('FLASH_EXTRA_IMAGES'))
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new_file = open(new_file_name,"wb")
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print(" {} | {}".format("Offset", "File"))
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for section in sections:
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sect_adr,sect_file = section.split(" ",1)
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print(" - {} | {}".format(sect_adr,sect_file))
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source = open(sect_file,"rb")
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new_file.seek(int(sect_adr,0)-offset)
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new_file.write(source.read());
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source.close()
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firmware_name = env.subst("$BUILD_DIR/${PROGNAME}.bin")
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firmware_start = 0x10000-offset
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firmware = open(firmware_name,"rb")
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print(" - {} | {}".format(hex(firmware_start),firmware_name))
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new_file.seek(firmware_start)
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new_file.write(firmware.read())
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new_file.close()
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firmware.close()
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env.AddPostAction("$BUILD_DIR/${PROGNAME}.bin", esp32_create_factory_bin)
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