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CONFIG_FLASH_LOAD_OFFSET
¶
Kernel load offset
Type: hex
Help¶
This option specifies the byte offset from the beginning of flash that
the kernel should be loaded into. Changing this value from zero will
affect the Zephyr image's link, and will decrease the total amount of
flash available for use by application code.
If unsure, leave at the default value 0.
Direct dependencies¶
(BOARD_ACTINIUS_ICARUS_NS
&& (BOARD_ACTINIUS_ICARUS
|| BOARD_ACTINIUS_ICARUS_NS
)) || (BOARD_ACTINIUS_ICARUS_BEE_NS
&& (BOARD_ACTINIUS_ICARUS_BEE
|| BOARD_ACTINIUS_ICARUS_BEE_NS
)) || (BOARD_ACTINIUS_ICARUS_SOM_NS
&& (BOARD_ACTINIUS_ICARUS_SOM
|| BOARD_ACTINIUS_ICARUS_SOM_NS
)) || (BOARD_BL5340_DVK_CPUAPPNS
&& (BOARD_BL5340_DVK_CPUAPP
|| BOARD_BL5340_DVK_CPUAPPNS
)) || (BOARD_CIRCUITDOJO_FEATHER_NRF9160NS
&& (BOARD_CIRCUITDOJO_FEATHER_NRF9160
|| BOARD_CIRCUITDOJO_FEATHER_NRF9160NS
)) || ((TRUSTED_EXECUTION_NONSECURE
|| BOARD_LPCXPRESSO55S69_CPU1
) && (BOARD_LPCXPRESSO55S69_CPU0
|| BOARD_LPCXPRESSO55S69_CPU1
)) || (BOARD_HAS_NRF5_BOOTLOADER
&& !USE_DT_CODE_PARTITION
&& BOARD_NRF52840DONGLE_NRF52840
) || (BOARD_NRF5340DK_NRF5340_CPUAPPNS
&& (BOARD_NRF5340DK_NRF5340_CPUAPP
|| BOARD_NRF5340DK_NRF5340_CPUAPPNS
)) || (BOARD_NRF9160_INNBLUE21NS
&& (BOARD_NRF9160_INNBLUE21
|| BOARD_NRF9160_INNBLUE21NS
)) || (BOARD_NRF9160_INNBLUE22NS
&& (BOARD_NRF9160_INNBLUE22
|| BOARD_NRF9160_INNBLUE22NS
)) || (BOARD_NRF9160DK_NRF9160NS
&& (BOARD_NRF9160DK_NRF9160
|| BOARD_NRF9160DK_NRF9160NS
)) || (BOARD_SPARKFUN_THING_PLUS_NRF9160NS
&& (BOARD_SPARKFUN_THING_PLUS_NRF9160
|| BOARD_SPARKFUN_THING_PLUS_NRF9160NS
)) || (BOARD_THINGY53_NRF5340_CPUAPPNS
&& (BOARD_THINGY53_NRF5340_CPUAPP
|| BOARD_THINGY53_NRF5340_CPUAPPNS
)) || BOARD_HIFIVE1_REVB
|| HAS_FLASH_LOAD_OFFSET
(Includes any dependencies from ifs and menus.)
Defaults¶
0x0
0x0
0x0
0x0
0x0
0x40000 if !
TFM_BL2
0x0
0x1000
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0 if
USE_DT_CODE_PARTITION
0
Kconfig definitions¶
At <Zephyr>/boards/arm/actinius_icarus/Kconfig.defconfig:30
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:18
Menu path: (Top)
config FLASH_LOAD_OFFSET
hex
default 0x0
depends on BOARD_ACTINIUS_ICARUS_NS && (BOARD_ACTINIUS_ICARUS || BOARD_ACTINIUS_ICARUS_NS)
At <Zephyr>/boards/arm/actinius_icarus_bee/Kconfig.defconfig:30
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:18
Menu path: (Top)
config FLASH_LOAD_OFFSET
hex
default 0x0
depends on BOARD_ACTINIUS_ICARUS_BEE_NS && (BOARD_ACTINIUS_ICARUS_BEE || BOARD_ACTINIUS_ICARUS_BEE_NS)
At <Zephyr>/boards/arm/actinius_icarus_som/Kconfig.defconfig:30
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:18
Menu path: (Top)
config FLASH_LOAD_OFFSET
hex
default 0x0
depends on BOARD_ACTINIUS_ICARUS_SOM_NS && (BOARD_ACTINIUS_ICARUS_SOM || BOARD_ACTINIUS_ICARUS_SOM_NS)
At <Zephyr>/boards/arm/bl5340_dvk/Kconfig.defconfig:82
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:18
Menu path: (Top)
config FLASH_LOAD_OFFSET
hex
default 0x0
depends on BOARD_BL5340_DVK_CPUAPPNS && (BOARD_BL5340_DVK_CPUAPP || BOARD_BL5340_DVK_CPUAPPNS)
At <Zephyr>/boards/arm/circuitdojo_feather_nrf9160/Kconfig.defconfig:31
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:18
Menu path: (Top)
config FLASH_LOAD_OFFSET
hex
default 0x0
depends on BOARD_CIRCUITDOJO_FEATHER_NRF9160NS && (BOARD_CIRCUITDOJO_FEATHER_NRF9160 || BOARD_CIRCUITDOJO_FEATHER_NRF9160NS)
At <Zephyr>/boards/arm/lpcxpresso55s69/Kconfig.defconfig:45
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:18
Menu path: (Top)
config FLASH_LOAD_OFFSET
hex
default 0x40000 if !TFM_BL2
default 0x0
depends on (TRUSTED_EXECUTION_NONSECURE || BOARD_LPCXPRESSO55S69_CPU1) && (BOARD_LPCXPRESSO55S69_CPU0 || BOARD_LPCXPRESSO55S69_CPU1)
At <Zephyr>/boards/arm/nrf52840dongle_nrf52840/Kconfig.defconfig:23
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:18
Menu path: (Top)
config FLASH_LOAD_OFFSET
hex
default 0x1000
depends on BOARD_HAS_NRF5_BOOTLOADER && !USE_DT_CODE_PARTITION && BOARD_NRF52840DONGLE_NRF52840
At <Zephyr>/boards/arm/nrf5340dk_nrf5340/Kconfig.defconfig:71
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:18
Menu path: (Top)
config FLASH_LOAD_OFFSET
hex
default 0x0
depends on BOARD_NRF5340DK_NRF5340_CPUAPPNS && (BOARD_NRF5340DK_NRF5340_CPUAPP || BOARD_NRF5340DK_NRF5340_CPUAPPNS)
At <Zephyr>/boards/arm/nrf9160_innblue21/Kconfig.defconfig:34
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:18
Menu path: (Top)
config FLASH_LOAD_OFFSET
hex
default 0x0
depends on BOARD_NRF9160_INNBLUE21NS && (BOARD_NRF9160_INNBLUE21 || BOARD_NRF9160_INNBLUE21NS)
At <Zephyr>/boards/arm/nrf9160_innblue22/Kconfig.defconfig:34
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:18
Menu path: (Top)
config FLASH_LOAD_OFFSET
hex
default 0x0
depends on BOARD_NRF9160_INNBLUE22NS && (BOARD_NRF9160_INNBLUE22 || BOARD_NRF9160_INNBLUE22NS)
At <Zephyr>/boards/arm/nrf9160dk_nrf9160/Kconfig.defconfig:41
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:18
Menu path: (Top)
config FLASH_LOAD_OFFSET
hex
default 0x0
depends on BOARD_NRF9160DK_NRF9160NS && (BOARD_NRF9160DK_NRF9160 || BOARD_NRF9160DK_NRF9160NS)
At <Zephyr>/boards/arm/sparkfun_thing_plus_nrf9160/Kconfig.defconfig:31
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:18
Menu path: (Top)
config FLASH_LOAD_OFFSET
hex
default 0x0
depends on BOARD_SPARKFUN_THING_PLUS_NRF9160NS && (BOARD_SPARKFUN_THING_PLUS_NRF9160 || BOARD_SPARKFUN_THING_PLUS_NRF9160NS)
At <Zephyr>/boards/arm/thingy53_nrf5340/Kconfig.defconfig:51
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:18
Menu path: (Top)
config FLASH_LOAD_OFFSET
hex
default 0x0
depends on BOARD_THINGY53_NRF5340_CPUAPPNS && (BOARD_THINGY53_NRF5340_CPUAPP || BOARD_THINGY53_NRF5340_CPUAPPNS)
At <Zephyr>/boards/riscv/hifive1_revb/Kconfig.defconfig:15
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:18
Menu path: (Top)
config FLASH_LOAD_OFFSET
hex
default 0x0
depends on BOARD_HIFIVE1_REVB
At <Zephyr>/Kconfig.zephyr:84
Included via <Zephyr>/Kconfig:8
Menu path: (Top) → Build and Link Features → Linker Options
config FLASH_LOAD_OFFSET
hex "Kernel load offset" if !USE_DT_CODE_PARTITION
default 0x0 if USE_DT_CODE_PARTITION
default 0
depends on HAS_FLASH_LOAD_OFFSET
help
This option specifies the byte offset from the beginning of flash that
the kernel should be loaded into. Changing this value from zero will
affect the Zephyr image's link, and will decrease the total amount of
flash available for use by application code.
If unsure, leave at the default value 0.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)