- CONFIG_2ND_LEVEL_INTERRUPTS¶
Second-level interrupt support
Type: bool
Help¶
Second level interrupts are used to increase the number of
addressable interrupts in a system.
Direct dependencies¶
(MULTI_LEVEL_INTERRUPTS && SOC_OPENISA_RV32M1_RISCV32) || SOC_SERIES_INTEL_CAVS_V15 || SOC_SERIES_INTEL_CAVS_V18 || SOC_SERIES_INTEL_CAVS_V20 || SOC_SERIES_INTEL_CAVS_V25 || MULTI_LEVEL_INTERRUPTS
(Includes any dependencies from ifs and menus.)
Defaults¶
y
y
y
y
y
Symbols that select this symbol¶
Kconfig definitions¶
At soc/riscv/openisa_rv32m1/Kconfig.defconfig:49
Included via Kconfig:8 → Kconfig.zephyr:19 → doc/_build/Kconfig/Kconfig.soc.defconfig:1
Menu path: (Top)
config 2ND_LEVEL_INTERRUPTS
bool
default y
depends on MULTI_LEVEL_INTERRUPTS && SOC_OPENISA_RV32M1_RISCV32
At soc/xtensa/intel_adsp/cavs_v15/Kconfig.defconfig.series:48
Included via Kconfig:8 → Kconfig.zephyr:19 → doc/_build/Kconfig/Kconfig.soc.defconfig:1 → soc/xtensa/intel_adsp/Kconfig.defconfig:6
Menu path: (Top)
config 2ND_LEVEL_INTERRUPTS
bool
default y
depends on SOC_SERIES_INTEL_CAVS_V15
At soc/xtensa/intel_adsp/cavs_v18/Kconfig.defconfig.series:48
Included via Kconfig:8 → Kconfig.zephyr:19 → doc/_build/Kconfig/Kconfig.soc.defconfig:1 → soc/xtensa/intel_adsp/Kconfig.defconfig:6
Menu path: (Top)
config 2ND_LEVEL_INTERRUPTS
bool
default y
depends on SOC_SERIES_INTEL_CAVS_V18
At soc/xtensa/intel_adsp/cavs_v20/Kconfig.defconfig.series:48
Included via Kconfig:8 → Kconfig.zephyr:19 → doc/_build/Kconfig/Kconfig.soc.defconfig:1 → soc/xtensa/intel_adsp/Kconfig.defconfig:6
Menu path: (Top)
config 2ND_LEVEL_INTERRUPTS
bool
default y
depends on SOC_SERIES_INTEL_CAVS_V20
At soc/xtensa/intel_adsp/cavs_v25/Kconfig.defconfig.series:48
Included via Kconfig:8 → Kconfig.zephyr:19 → doc/_build/Kconfig/Kconfig.soc.defconfig:1 → soc/xtensa/intel_adsp/Kconfig.defconfig:6
Menu path: (Top)
config 2ND_LEVEL_INTERRUPTS
bool
default y
depends on SOC_SERIES_INTEL_CAVS_V25
At drivers/interrupt_controller/Kconfig.multilevel:29
Included via Kconfig:8 → Kconfig.zephyr:32 → drivers/Kconfig:26 → drivers/interrupt_controller/Kconfig:49
Menu path: (Top) → Device Drivers → Interrupt Controllers → Multi-level interrupt support
config 2ND_LEVEL_INTERRUPTS
bool "Second-level interrupt support"
depends on MULTI_LEVEL_INTERRUPTS
help
Second level interrupts are used to increase the number of
addressable interrupts in a system.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)