CONFIG_MVIC

The MVIC (Intel Quark microcontroller D2000 Interrupt Controller) is configured by default to support 32 external interrupt lines. Unlike the traditional IA LAPIC/IOAPIC, the interrupt vectors in MVIC are fixed and not programmable. In addition, the priorities of these interrupt lines are also fixed.

Symbol:

MVIC
Type:

bool
Value:

“y”
User value:

(no user value)
Visibility:

“y”
Is choice item:

false
Is defined:

true
Is from env.:

false
Is special:

false
Prompts:
  • “Intel Quark D2000 Interrupt Controller (MVIC)” if X86 (value: “y”)
Default values:
  • n (value: “n”)
  • Condition: X86 (value: “y”)
Selects:

(no selects)
Reverse (select-related) dependencies:
 

SOC_QUARK_D2000 && X86 (value: “y”)
Additional dependencies from enclosing menus and ifs:
 

(no additional dependencies)
Locations:
  • ../drivers/interrupt_controller/Kconfig:94