nrf5340dk
sdk version v2.0.0
windows10 system
hello_world sample
prj.conf:
CONFIG_BOOTLOADER_MCUBOOT=y
child_image/mcuboot.conf:
CONFIG_SINGLE_APPLICATION_SLOT=y CONFIG_MCUBOOT_SERIAL=y CONFIG_BOOT_SERIAL_CDC_ACM=y CONFIG_MCUBOOT_INDICATION_LED=y CONFIG_MAIN_STACK_SIZE=10240 CONFIG_LOG_DEFAULT_LEVEL=0 CONFIG_NCS_MCUBOOT_IN_BUILD=y CONFIG_PARTITION_MANAGER_ENABLED=y CONFIG_FPROTECT=y CONFIG_FLASH=y CONFIG_CBPRINTF_NANO=y CONFIG_LOG=y CONFIG_LOG_MODE_MINIMAL=y
build result:
[278/288] Linking C executable zephyr\zephyr_pre0.elf
FAILED: zephyr/zephyr_pre0.elf zephyr/zephyr_pre0.map
cmd.exe /C "cd . && C:\xxxxxx\toolchain\opt\bin\arm-none-eabi-gcc.exe zephyr/CMakeFiles/zephyr_pre0.dir/misc/empty_file.c.obj -o zephyr\zephyr_pre0.elf -Wl,-T zephyr/linker_zephyr_pre0.cmd -Wl,-Map=C:/xxx/ncs/workspace/single_slot_CDC_recovery/build/mcuboot/zephyr/zephyr_pre0.map -Wl,--whole-archive app/libapp.a zephyr/libzephyr.a zephyr/arch/common/libarch__common.a zephyr/arch/arch/arm/core/aarch32/libarch__arm__core__aarch32.a zephyr/arch/arch/arm/core/aarch32/cortex_m/libarch__arm__core__aarch32__cortex_m.a zephyr/arch/arch/arm/core/aarch32/cortex_m/cmse/libarch__arm__core__aarch32__cortex_m__cmse.a zephyr/arch/arch/arm/core/aarch32/mpu/libarch__arm__core__aarch32__mpu.a zephyr/lib/libc/minimal/liblib__libc__minimal.a zephyr/lib/posix/liblib__posix.a zephyr/soc/arm/common/cortex_m/libsoc__arm__common__cortex_m.a zephyr/drivers/usb/device/libdrivers__usb__device.a zephyr/drivers/clock_control/libdrivers__clock_control.a zephyr/drivers/console/libdrivers__console.a zephyr/drivers/gpio/libdrivers__gpio.a zephyr/drivers/hwinfo/libdrivers__hwinfo.a zephyr/drivers/flash/libdrivers__flash.a zephyr/drivers/serial/libdrivers__serial.a zephyr/drivers/timer/libdrivers__timer.a modules/nrf/lib/fprotect/lib..__nrf__lib__fprotect.a modules/nrf/lib/fatal_error/lib..__nrf__lib__fatal_error.a modules/nrf/drivers/hw_cc310/lib..__nrf__drivers__hw_cc310.a modules/mcuboot/boot/bootutil/zephyr/libmcuboot_util.a modules/mbedtls/libmodules__mbedtls.a modules/hal_nordic/nrfx/libmodules__hal_nordic__nrfx.a -Wl,--no-whole-archive zephyr/kernel/libkernel.a zephyr/CMakeFiles/offsets.dir/./arch/arm/core/offsets/offsets.c.obj -L"c:/xxx/toolchain/opt/bin/../lib/gcc/arm-none-eabi/9.2.1/thumb/v8-m.main/nofp" -LC:/xxx/workspace/single_slot_CDC_recovery/build/mcuboot/zephyr -lgcc zephyr/arch/common/libisr_tables.a C:/xxx/nrfxlib/crypto/nrf_cc312_platform/lib/cortex-m33/soft-float/no-interrupts/libnrf_cc312_platform_0.9.13.a -no-pie -mcpu=cortex-m33 -mthumb -mabi=aapcs -mfp16-format=ieee -Wl,--gc-sections -Wl,--build-id=none -Wl,--sort-common=descending -Wl,--sort-section=alignment -Wl,-u,_OffsetAbsSyms -Wl,-u,_ConfigAbsSyms -nostdlib -static -Wl,-X -Wl,-N -Wl,--orphan-handling=warn && cmd.exe /C "cd /D C:\xxx\ncs\workspace\single_slot_CDC_recovery\build\mcuboot\zephyr && C:\xxx\toolchain\opt\bin\cmake.exe -E echo ""
c:/xxx/toolchain/opt/bin/../lib/gcc/arm-none-eabi/9.2.1/../../../../arm-none-eabi/bin/ld.exe: zephyr\zephyr_pre0.elf section `text' will not fit in region `FLASH'
c:/xxx/toolchain/opt/bin/../lib/gcc/arm-none-eabi/9.2.1/../../../../arm-none-eabi/bin/ld.exe: region `FLASH' overflowed by 9649 bytes
c:/xxx/toolchain/opt/bin/../lib/gcc/arm-none-eabi/9.2.1/../../../../arm-none-eabi/bin/ld.exe: zephyr/libzephyr.a(serial_adapter.c.obj): in function `boot_console_init':
C:\xxx\bootloader\mcuboot\boot\zephyr\serial_adapter.c:114: undefined reference to `__device_dts_ord_95'
collect2.exe: error: ld returned 1 exit status
ninja: build stopped: subcommand failed.
[113/132] Linking C executable zephyr\zephyr_pre0.elf
[116/132] Linking C executable zephyr\zephyr_pre1.elf
[120/132] Building C object zephyr/CMakeFiles/zephyr_final.dir/dev_handles.c.obj
FAILED: modules/mcuboot/mcuboot_subimage-prefix/src/mcuboot_subimage-stamp/mcuboot_subimage-build mcuboot/zephyr/zephyr.hex mcuboot/zephyr/zephyr.elf
cmd.exe /C "cd /D C:\xxx\workspace\single_slot_CDC_recovery\build\mcuboot && C:\xxx\toolchain\opt\bin\cmake.exe --build . --"
[122/132] Linking C executable zephyr\zephyr.elf
Memory region Used Size Region Size %age Used
FLASH: 22540 B 998912 B 2.26%
SRAM: 6200 B 512 KB 1.18%
IDT_LIST: 0 GB 2 KB 0.00%
ninja: build stopped: subcommand failed.
FATAL ERROR: command exited with status 1: 'c:\xxx\toolchain\opt\bin\cmake.EXE' --build 'c:\xxx\ncs\workspace\single_slot_CDC_recovery\build'
how can i check the flash size of the final file ？
and how can i expend the flash size ？
I try to use config_FLASH_SIZE , but it doesn't seem to work
