OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	11/17/2022 06:42:23 AM	rwxr-xr-x
📄 Kconfig	1.13 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 Makefile	203 bytes	01/28/2018 09:20:33 PM	rw-r--r--

Editing: Kconfig

config SH_INTC
	bool
	select IRQ_DOMAIN

if SH_INTC

comment "Interrupt controller options"

config INTC_USERIMASK
	bool "Userspace interrupt masking support"
	depends on (SUPERH && CPU_SH4A) || COMPILE_TEST
	help
	  This enables support for hardware-assisted userspace hardirq
	  masking.

SH-4A and newer interrupt blocks all support a special shadowed
	  page with all non-masking registers obscured when mapped in to
	  userspace. This is primarily for use by userspace device
	  drivers that are using special priority levels.

If in doubt, say N.

config INTC_BALANCING
	bool "Hardware IRQ balancing support"
	depends on SMP && SUPERH && CPU_SHX3
	help
	  This enables support for IRQ auto-distribution mode on SH-X3
	  SMP parts. All of the balancing and CPU wakeup decisions are
	  taken care of automatically by hardware for distributed
	  vectors.

If in doubt, say N.

config INTC_MAPPING_DEBUG
	bool "Expose IRQ to per-controller id mapping via debugfs"
	depends on DEBUG_FS
	help
	  This will create a debugfs entry for showing the relationship
	  between system IRQs and the per-controller id tables.

If in doubt, say N.

endif