| # SPDX-License-Identifier: Apache-2.0 |
| |
| cmake_minimum_required(VERSION 3.20.0) |
| |
| find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE}) |
| project(code_relocation_nocopy) |
| |
| FILE(GLOB app_sources src/*.c) |
| target_sources(app PRIVATE ${app_sources}) |
| target_sources_ifdef(CONFIG_NRFX_QSPI app PRIVATE boards/nrf5340dk_nrf5340_cpuapp/ext_mem_init.c) |
| |
| # Run ext_code from the external flash (XIP). No need to copy. |
| zephyr_code_relocate(FILES src/ext_code.c LOCATION EXTFLASH_TEXT NOCOPY) |
| |
| # But still relocate (copy) the data to RAM |
| zephyr_code_relocate(FILES src/ext_code.c LOCATION RAM_DATA) |
| |
| # sram_code instead runs entirely from SRAM after being copied there. |
| zephyr_code_relocate(FILES src/sram_code.c LOCATION RAM) |
