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70 lines
2.4 KiB
70 lines
2.4 KiB
# nRF5340 Audio DK board configuration |
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# Copyright (c) 2019 Nordic Semiconductor ASA |
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# SPDX-License-Identifier: Apache-2.0 |
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config HW_STACK_PROTECTION |
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default ARCH_HAS_STACK_PROTECTION |
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if BOARD_NRF5340_AUDIO_DK_NRF5340_CPUAPP || BOARD_NRF5340_AUDIO_DK_NRF5340_CPUAPP_NS |
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# Code Partition: |
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# |
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# For the secure version of the board the firmware is linked at the beginning |
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# of the flash, or into the code-partition defined in DT if it is intended to |
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# be loaded by MCUboot. If the secure firmware is to be combined with a non- |
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# secure image (TRUSTED_EXECUTION_SECURE=y), the secure FW image shall always |
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# be restricted to the size of its code partition. |
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# |
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# For the non-secure version of the board, the firmware |
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# must be linked into the code-partition (non-secure) defined in DT, regardless. |
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# Apply this configuration below by setting the Kconfig symbols used by |
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# the linker according to the information extracted from DT partitions. |
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# SRAM Partition: |
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# |
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# If the secure firmware is to be combined with a non-secure image |
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# (TRUSTED_EXECUTION_SECURE=y), the secure FW image SRAM shall always |
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# be restricted to the secure image SRAM partition (sram-secure-partition). |
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# Otherwise (if TRUSTED_EXECUTION_SECURE is not set) the whole zephyr,sram |
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# may be used by the image. |
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# |
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# For the non-secure version of the board, the firmware image SRAM is |
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# always restricted to the allocated non-secure SRAM partition. |
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# |
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# Workaround for not being able to have commas in macro arguments |
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DT_CHOSEN_Z_CODE_PARTITION := zephyr,code-partition |
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DT_CHOSEN_Z_SRAM_PARTITION := zephyr,sram-secure-partition |
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if BOARD_NRF5340_AUDIO_DK_NRF5340_CPUAPP && TRUSTED_EXECUTION_SECURE |
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config FLASH_LOAD_SIZE |
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default $(dt_chosen_reg_size_hex,$(DT_CHOSEN_Z_CODE_PARTITION)) |
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config SRAM_SIZE |
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default $(dt_chosen_reg_size_int,$(DT_CHOSEN_Z_SRAM_PARTITION),0,K) |
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endif # BOARD_NRF5340_AUDIO_DK_NRF5340_CPUAPP && TRUSTED_EXECUTION_SECURE |
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if BOARD_NRF5340_AUDIO_DK_NRF5340_CPUAPP_NS |
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config FLASH_LOAD_OFFSET |
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default $(dt_chosen_reg_addr_hex,$(DT_CHOSEN_Z_CODE_PARTITION)) |
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config FLASH_LOAD_SIZE |
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default $(dt_chosen_reg_size_hex,$(DT_CHOSEN_Z_CODE_PARTITION)) |
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endif # BOARD_NRF5340_AUDIO_DK_NRF5340_CPUAPP_NS |
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config BT_HCI_IPC |
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default y if BT |
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config HEAP_MEM_POOL_ADD_SIZE_BOARD |
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int |
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default 4096 if BT_HCI_IPC |
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endif # BOARD_NRF5340_AUDIO_DK_NRF5340_CPUAPP || BOARD_NRF5340_AUDIO_DK_NRF5340_CPUAPP_NS |
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if BOARD_NRF5340_AUDIO_DK_NRF5340_CPUNET |
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endif # BOARD_NRF5340_AUDIO_DK_NRF5340_CPUNET
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