:orphan: .. title:: CONFIG_XIP .. kconfig:: CONFIG_XIP CONFIG_XIP ########## *Execute in place* Type: ``bool`` Help ==== .. code-block:: none This option allows the kernel to operate with its text and read-only sections residing in ROM (or similar read-only memory). Not all boards support this option so it must be used with care; you must also supply a linker command file when building your image. Enabling this option increases both the code and data footprint of the image. Defaults ======== - n - n - n - n - n - n - n - n Symbols selected by this symbol =============================== - \ :kconfig:`AARCH64_IMAGE_HEADER ` Symbols that select this symbol =============================== - \ :kconfig:`SOC_SERIES_SAME70 ` - \ :kconfig:`SOC_SERIES_SAMV71 ` - \ :kconfig:`SOC_SERIES_NRF51X ` - \ :kconfig:`SOC_SERIES_NRF52X ` - \ :kconfig:`SOC_SERIES_NRF53X ` - \ :kconfig:`SOC_SERIES_NRF91X ` - \ :kconfig:`SOC_OPENISA_RV32M1_RISCV32 ` - \ :kconfig:`SOC_SERIES_SAME70 ` - \ :kconfig:`SOC_SERIES_SAMV71 ` - \ :kconfig:`SOC_SERIES_NRF51X ` - \ :kconfig:`SOC_SERIES_NRF52X ` - \ :kconfig:`SOC_SERIES_NRF53X ` - \ :kconfig:`SOC_SERIES_NRF91X ` - \ :kconfig:`SOC_OPENISA_RV32M1_RISCV32 ` - \ :kconfig:`SOC_ARM_DESIGNSTART_FPGA_CORTEX_M1 ` - \ :kconfig:`SOC_ARM_DESIGNSTART_FPGA_CORTEX_M3 ` - \ :kconfig:`SOC_ARM_DESIGNSTART_FPGA_CORTEX_M1 ` - \ :kconfig:`SOC_ARM_DESIGNSTART_FPGA_CORTEX_M3 ` - \ :kconfig:`FLASH_MCUX_FLEXSPI_XIP ` Symbols that imply this symbol ============================== - \ :kconfig:`CPU_CORTEX_M ` - \ :kconfig:`ARC ` - \ :kconfig:`NIOS2 ` - \ :kconfig:`RISCV ` Kconfig definitions =================== At ``/arc/snps_nsim/Kconfig.defconfig:9`` Included via ``Kconfig:8`` → ``Kconfig.zephyr:25`` → ``/kconfig/Kconfig.soc.defconfig:1`` Menu path: (Top) .. code-block:: kconfig config XIP bool default n depends on SOC_NSIM ---- At ``/riscv/esp32c3/Kconfig.defconfig:26`` Included via ``Kconfig:8`` → ``Kconfig.zephyr:25`` → ``/kconfig/Kconfig.soc.defconfig:1`` Menu path: (Top) .. code-block:: kconfig config XIP bool default n depends on SOC_ESP32C3 ---- At ``/riscv/riscv-privilege/telink_b91/Kconfig.defconfig.series:34`` Included via ``Kconfig:8`` → ``Kconfig.zephyr:25`` → ``/kconfig/Kconfig.soc.defconfig:1`` → ``/riscv/riscv-privilege/Kconfig.defconfig:6`` Menu path: (Top) .. code-block:: kconfig config XIP bool default n depends on SOC_SERIES_RISCV_TELINK_B91 ---- At ``/xtensa/esp32s2/Kconfig.defconfig:17`` Included via ``Kconfig:8`` → ``Kconfig.zephyr:25`` → ``/kconfig/Kconfig.soc.defconfig:1`` Menu path: (Top) .. code-block:: kconfig config XIP bool default n depends on SOC_ESP32S2 ---- At ``/arc/snps_nsim/Kconfig.defconfig:9`` Included via ``Kconfig:8`` → ``Kconfig.zephyr:27`` Menu path: (Top) .. code-block:: kconfig config XIP bool default n depends on SOC_NSIM ---- At ``/riscv/esp32c3/Kconfig.defconfig:26`` Included via ``Kconfig:8`` → ``Kconfig.zephyr:27`` Menu path: (Top) .. code-block:: kconfig config XIP bool default n depends on SOC_ESP32C3 ---- At ``/riscv/riscv-privilege/telink_b91/Kconfig.defconfig.series:34`` Included via ``Kconfig:8`` → ``Kconfig.zephyr:27`` → ``/riscv/riscv-privilege/Kconfig.defconfig:6`` Menu path: (Top) .. code-block:: kconfig config XIP bool default n depends on SOC_SERIES_RISCV_TELINK_B91 ---- At ``/xtensa/esp32s2/Kconfig.defconfig:17`` Included via ``Kconfig:8`` → ``Kconfig.zephyr:27`` Menu path: (Top) .. code-block:: kconfig config XIP bool default n depends on SOC_ESP32S2 ---- At ``/arm64/core/Kconfig:172`` Included via ``Kconfig:8`` → ``Kconfig.zephyr:39`` → ``/Kconfig:12`` → ``/arm64/Kconfig:32`` Menu path: (Top) → ARM64 Options .. code-block:: kconfig config XIP bool select AARCH64_IMAGE_HEADER depends on (CPU_CORTEX_A || CPU_AARCH64_CORTEX_R) && ARM64 ---- At ``/Kconfig:616`` Included via ``Kconfig:8`` → ``Kconfig.zephyr:40`` Menu path: (Top) → General Kernel Options .. code-block:: kconfig config XIP bool "Execute in place" help This option allows the kernel to operate with its text and read-only sections residing in ROM (or similar read-only memory). Not all boards support this option so it must be used with care; you must also supply a linker command file when building your image. Enabling this option increases both the code and data footprint of the image. *(The 'depends on' condition includes propagated dependencies from ifs and menus.)*