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# Kconfig - Quark SE configuration options

#
# Copyright (c) 2016 Intel Corporation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

if X86 && SOC_QUARK_SE

config EOI_FORWARDING_BUG
	bool
	default y
	help
	Quark SE LOAPIC has issues with forwarding EOI to the IOAPIC for level
	triggered interrupts, this is a SW workaround.

config SS_RESET_VECTOR
	hex "Sensor Subsystem Reset Vector"
	default 0x40000000
	help
	Sensor subsystem reset vector. This value is needed to init the ARC
	system on the SoC.

config ARC_INIT
	bool "Quark SE ARC Kickoff"
	default n
	help
	Allows x86 processor to kickoff the ARC slave processor.

config SYS_LOG_ARC_INIT_LEVEL
	int
	prompt "Quark SE Sensor Subsystem log level"
	default 0
	help
	Sets log level for the boot initialization and boot process of the sensor
	sub-system.

	Levels are:

	- 0 OFF, do not write

	- 1 ERROR, only write SYS_LOG_ERR

	- 2 WARNING, write SYS_LOG_WRN in adition to previous level

	- 3 INFO, write SYS_LOG_INF in adition to previous levels

	- 4 DEBUG, write SYS_LOG_DBG in adition to previous levels

config ARC_GDB_ENABLE
	bool "Allows the usage of GDB with the ARC processor."
	depends on ARC_INIT
	default n
	help
	This option will stop the master processor from boot-strapping
	the ARC slave processor. This will allow GDB to halt and
	engage the ARC processor to proceed step by step execution.

if IPM
config QUARK_SE_IPM_IRQ_PRI
	int "IPM interrupt priority"
	default 2
	help
	Priority level for interrupts coming in from the inter-processor
	mailboxes.

if IPM_CONSOLE_RECEIVER
config QUARK_SE_IPM_CONSOLE_RING_BUF_SIZE32
	int "IPM Console Ring Buffer Size"
	default 256
	help
	Size of the buffer for the console reciever, for incoming
	console messages from the ARC side. Must be a power of 2.
endif
endif

endif #SOC_QUARK_SE_X86