CONFIG_FIRQ_STACK_SIZE:

FIRQs and regular IRQs have different stacks so that a FIRQ can start running without doing stack switching in software.

Symbol:

FIRQ_STACK_SIZE

Type:

int

Value:

“”

User value:

(no user value)

Visibility:

“n”

Is choice item:

false

Is defined:

true

Is from env.:

false

Is special:

false

Prompts:

• “Size of stack for FIRQs (in bytes)” if CPU_ARCV2 (value: “n”)

Default values:

• 1024 (value: “n”)
• Condition: CPU_ARCV2 (value: “n”)

Selects:

(no selects)

Reverse (select-related) dependencies:  

(no reverse dependencies)

Additional dependencies from enclosing menus and ifs:  

ARC (value: “n”)

Locations:

• ../arch/arc/Kconfig:102