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CONFIG_2ND_LVL_ISR_TBL_OFFSET¶
Offset in _sw_isr_table for level 2 interrupts
Type: int
Help¶
This is the offset in _sw_isr_table, the generated ISR handler table, where storage for 2nd level interrupt ISRs begins. This is typically allocated after ISRs for level 1 interrupts.
Direct dependencies¶
BOARD_INTEL_S1000_CRB || (MULTI_LEVEL_INTERRUPTS && SOC_OPENISA_RV32M1_RISCV32) || 2ND_LEVEL_INTERRUPTS
(Includes any dependencies from if’s and menus.)
Defaults¶
- 21 if
BOARD_INTEL_S1000_CRB - 32 if
MULTI_LEVEL_INTERRUPTS&&SOC_OPENISA_RV32M1_RISCV32 - 0 if
2ND_LEVEL_INTERRUPTS
Kconfig definitions¶
At boards/xtensa/intel_s1000_crb/Kconfig.defconfig:39
Included via Kconfig:10 → Kconfig.zephyr:21
Menu path: (top menu)
config 2ND_LVL_ISR_TBL_OFFSET
int
default 21 if BOARD_INTEL_S1000_CRB
depends on BOARD_INTEL_S1000_CRB
At soc/riscv32/openisa_rv32m1/Kconfig.defconfig:95
Included via Kconfig:10 → Kconfig.zephyr:23
Menu path: (top menu)
config 2ND_LVL_ISR_TBL_OFFSET
int
default 32 if MULTI_LEVEL_INTERRUPTS && SOC_OPENISA_RV32M1_RISCV32
depends on MULTI_LEVEL_INTERRUPTS && SOC_OPENISA_RV32M1_RISCV32
At drivers/interrupt_controller/Kconfig.multilevel:38
Included via Kconfig:10 → Kconfig.zephyr:35 → drivers/Kconfig:24 → drivers/interrupt_controller/Kconfig:161
Menu path: (top menu) → Device Drivers → Interrupt Controllers
config 2ND_LVL_ISR_TBL_OFFSET
int
prompt "Offset in _sw_isr_table for level 2 interrupts" if 2ND_LEVEL_INTERRUPTS
default 0 if 2ND_LEVEL_INTERRUPTS
depends on 2ND_LEVEL_INTERRUPTS
help
This is the offset in _sw_isr_table, the generated ISR handler table,
where storage for 2nd level interrupt ISRs begins. This is
typically allocated after ISRs for level 1 interrupts.
(Definitions include propagated dependencies, including from if’s and menus.)