zephyr/arch/common/rom_start_offset.ld

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/*
* Copyright (c) 2019 Nordic Semiconductor ASA
*
* SPDX-License-Identifier: Apache-2.0
*/
/*
* The line below this comment is equivalent to '. = CONFIG_ROM_START_OFFSET'
* as interpreted by GNU LD, but also compatible with LLVM LLD.
*
* Simple assignment doesn't work for LLVM LLD, because the dot inside section
* is absolute, so assigning offset here results in moving location counter
* backwards.
*
* We can't use '. += CONFIG_ROM_START_OFFSET' here because there might be some
* other files included before this file.
*
* Symbol __rom_start_address is defined in rom_start_address.ld
*/
. += CONFIG_ROM_START_OFFSET - (. - __rom_start_address);
. = ALIGN(4);