CONFIG_FLASH_SIZE¶

Flash Size in kB

Type: int

Help¶

This option specifies the size of the flash in kB. It is normally set by the board’s defconfig file and the user should generally avoid modifying it via the menu configuration.

Direct dependencies¶

(!XIP && BOARD_96B_MEERKAT96) || (!XIP && BOARD_COLIBRI_IMX7D_M4) || BOARD_MERCURY_XU || (!XIP && BOARD_MIMX8MM_EVK) || (!XIP && BOARD_PICO_PI_M4) || (!XIP && BOARD_WARP7_M4) || (CODE_SEMC && SOC_SERIES_IMX_RT) || (CODE_ITCM && SOC_SERIES_IMX_RT) || (CODE_FLEXSPI && SOC_SERIES_IMX_RT) || (CODE_FLEXSPI2 && SOC_SERIES_IMX_RT) || SOC_QEMU_CORTEX_A53 || (!XIP && SOC_CC3220SF && SOC_SERIES_CC32XX) || (!XIP && SOC_CC3235SF && SOC_SERIES_CC32XX) || SOC_XILINX_ZYNQMP || ARC || ARM || NIOS2 || X86

(Includes any dependencies from ifs and menus.)

Defaults¶

0
0
64
0
0
0
0
0
0
0
0
0
0
0
0 if (XIP && ARM) || !ARM

Kconfig definitions¶

At <Zephyr>/boards/arm/96b_meerkat96/Kconfig.defconfig:12

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:18

Menu path: (Top)

config FLASH_SIZE
    int
    default 0
    depends on !XIP && BOARD_96B_MEERKAT96

At <Zephyr>/boards/arm/colibri_imx7d_m4/Kconfig.defconfig:12

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:18

Menu path: (Top)

config FLASH_SIZE
    int
    default 0
    depends on !XIP && BOARD_COLIBRI_IMX7D_M4

At <Zephyr>/boards/arm/mercury_xu/Kconfig.defconfig:9

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:18

Menu path: (Top)

config FLASH_SIZE
    int
    default 64
    depends on BOARD_MERCURY_XU

At <Zephyr>/boards/arm/mimx8mm_evk/Kconfig.defconfig:12

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:18

Menu path: (Top)

config FLASH_SIZE
    int
    default 0
    depends on !XIP && BOARD_MIMX8MM_EVK

At <Zephyr>/boards/arm/pico_pi_m4/Kconfig.defconfig:12

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:18

Menu path: (Top)

config FLASH_SIZE
    int
    default 0
    depends on !XIP && BOARD_PICO_PI_M4

At <Zephyr>/boards/arm/warp7_m4/Kconfig.defconfig:20

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:18

Menu path: (Top)

config FLASH_SIZE
    int
    default 0
    depends on !XIP && BOARD_WARP7_M4

At <Zephyr>/soc/arm/nxp_imx/rt/Kconfig.defconfig.series:71

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:19 → <BuildDir>/Kconfig/Kconfig.soc.defconfig:1 → <Zephyr>/soc/arm/nxp_imx/Kconfig.defconfig:4

Menu path: (Top)

config FLASH_SIZE
    int
    default 0
    depends on CODE_SEMC && SOC_SERIES_IMX_RT

At <Zephyr>/soc/arm/nxp_imx/rt/Kconfig.defconfig.series:81

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:19 → <BuildDir>/Kconfig/Kconfig.soc.defconfig:1 → <Zephyr>/soc/arm/nxp_imx/Kconfig.defconfig:4

Menu path: (Top)

config FLASH_SIZE
    int
    default 0
    depends on CODE_ITCM && SOC_SERIES_IMX_RT

At <Zephyr>/soc/arm/nxp_imx/rt/Kconfig.defconfig.series:91

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:19 → <BuildDir>/Kconfig/Kconfig.soc.defconfig:1 → <Zephyr>/soc/arm/nxp_imx/Kconfig.defconfig:4

Menu path: (Top)

config FLASH_SIZE
    int
    default 0
    depends on CODE_FLEXSPI && SOC_SERIES_IMX_RT

At <Zephyr>/soc/arm/nxp_imx/rt/Kconfig.defconfig.series:101

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:19 → <BuildDir>/Kconfig/Kconfig.soc.defconfig:1 → <Zephyr>/soc/arm/nxp_imx/Kconfig.defconfig:4

Menu path: (Top)

config FLASH_SIZE
    int
    default 0
    depends on CODE_FLEXSPI2 && SOC_SERIES_IMX_RT

At <Zephyr>/soc/arm/qemu_cortex_a53/Kconfig.defconfig:20

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:19 → <BuildDir>/Kconfig/Kconfig.soc.defconfig:1

Menu path: (Top)

config FLASH_SIZE
    int
    default 0
    depends on SOC_QEMU_CORTEX_A53

At <Zephyr>/soc/arm/ti_simplelink/cc32xx/Kconfig.defconfig.cc3220sf:34

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:19 → <BuildDir>/Kconfig/Kconfig.soc.defconfig:1 → <Zephyr>/soc/arm/ti_simplelink/Kconfig.defconfig:3 → <Zephyr>/soc/arm/ti_simplelink/cc32xx/Kconfig.defconfig.series:7

Menu path: (Top)

config FLASH_SIZE
    int
    default 0
    depends on !XIP && SOC_CC3220SF && SOC_SERIES_CC32XX

At <Zephyr>/soc/arm/ti_simplelink/cc32xx/Kconfig.defconfig.cc3235sf:35

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:19 → <BuildDir>/Kconfig/Kconfig.soc.defconfig:1 → <Zephyr>/soc/arm/ti_simplelink/Kconfig.defconfig:3 → <Zephyr>/soc/arm/ti_simplelink/cc32xx/Kconfig.defconfig.series:7

Menu path: (Top)

config FLASH_SIZE
    int
    default 0
    depends on !XIP && SOC_CC3235SF && SOC_SERIES_CC32XX

At <Zephyr>/soc/arm/xilinx_zynqmp/Kconfig.defconfig:25

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:19 → <BuildDir>/Kconfig/Kconfig.soc.defconfig:1

Menu path: (Top)

config FLASH_SIZE
    int
    default 0
    depends on SOC_XILINX_ZYNQMP

At <Zephyr>/arch/Kconfig:167

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:29

Menu path: (Top) → General Architecture Options

config FLASH_SIZE
    int "Flash Size in kB"
    default 0 if (XIP && ARM) || !ARM
    depends on ARC || ARM || NIOS2 || X86
    help
      This option specifies the size of the flash in kB.  It is normally set by
      the board's defconfig file and the user should generally avoid modifying
      it via the menu configuration.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)

Kconfig reference

nRF Connect SDK

nrfxlib

Zephyr

MCUboot