48 lines
1.4 KiB
C
48 lines
1.4 KiB
C
/*
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* Copyright (C) 2017, Linaro Ltd
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* Copyright (c) 2019, Arm Limited
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef H_TARGETS_TARGET_
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#define H_TARGETS_TARGET_
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#if defined(MCUBOOT_TARGET_CONFIG)
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/*
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* Target-specific definitions are permitted in legacy cases that
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* don't provide the information via DTS, etc.
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*/
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#include MCUBOOT_TARGET_CONFIG
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#else
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/*
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* Otherwise, the Zephyr SoC header and the DTS provide most
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* everything we need.
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*/
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#include <zephyr/devicetree.h>
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#include <soc.h>
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#include <zephyr/storage/flash_map.h>
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#define FLASH_ALIGN FLASH_WRITE_BLOCK_SIZE
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#endif /* !defined(MCUBOOT_TARGET_CONFIG) */
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/*
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* Sanity check the target support.
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*/
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#if (!defined(CONFIG_XTENSA) && !DT_HAS_CHOSEN(zephyr_flash_controller)) || \
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(defined(CONFIG_XTENSA) && !DT_NODE_EXISTS(DT_INST(0, jedec_spi_nor))) || \
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!defined(FLASH_ALIGN) || \
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!(FIXED_PARTITION_EXISTS(slot0_partition)) || \
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!(FIXED_PARTITION_EXISTS(slot1_partition) || CONFIG_SINGLE_APPLICATION_SLOT) || \
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(defined(CONFIG_BOOT_SWAP_USING_SCRATCH) && !FIXED_PARTITION_EXISTS(scratch_partition))
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#error "Target support is incomplete; cannot build mcuboot."
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#endif
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#if (MCUBOOT_IMAGE_NUMBER == 2) && (!(FIXED_PARTITION_EXISTS(slot2_partition)) || \
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!(FIXED_PARTITION_EXISTS(slot3_partition)))
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#error "Target support is incomplete; cannot build mcuboot."
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#endif
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#endif /* H_TARGETS_TARGET_ */
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