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CONFIG_ARCV2_INTERRUPT_UNIT
¶
ARCv2 Interrupt Unit
Type: bool
Help¶
The ARCv2 interrupt unit has 16 allocated exceptions associated with vectors 0 to 15 and 240 interrupts associated with vectors 16 to 255. The interrupt unit is optional in the ARCv2-based processors. When building a processor, you can configure the processor to include an interrupt unit. The ARCv2 interrupt unit is highly programmable.
Default¶
y
Kconfig definition¶
At <Zephyr>/drivers/interrupt_controller/Kconfig:8
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:32
→ <Zephyr>/drivers/Kconfig:26
Menu path: (Top) → Device Drivers → Interrupt Controllers
config ARCV2_INTERRUPT_UNIT
bool "ARCv2 Interrupt Unit"
default y
depends on ARC
help
The ARCv2 interrupt unit has 16 allocated exceptions associated with
vectors 0 to 15 and 240 interrupts associated with vectors 16 to 255.
The interrupt unit is optional in the ARCv2-based processors. When
building a processor, you can configure the processor to include an
interrupt unit. The ARCv2 interrupt unit is highly programmable.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)