#
# Copyright (c) 2016 Jean-Paul Etienne <fractalclone@gmail.com>
#
# 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.
#

choice
	prompt "RISCV32 configuration selection"
	depends on RISCV32
	source "arch/riscv32/soc/*/Kconfig.soc"
endchoice

menu "RISCV32 Options"
	depends on RISCV32

config ARCH
	string
	default "riscv32"

config ARCH_DEFCONFIG
	string
	default "arch/riscv32/defconfig"

menu "RISCV32 Processor Options"

config INCLUDE_RESET_VECTOR
	bool "Include Reset vector"
	default n
	help
	Include the reset vector stub that inits CPU and then jumps to __start

config IRQ_OFFLOAD
	bool "Enable IRQ offload"
	default n
	help
	Enable irq_offload() API which allows functions to be synchronously
	run in interrupt context. Mainly useful for test cases.

config RISCV_SOC_CONTEXT_SAVE
	bool "Enable SOC-based context saving in IRQ handler"
	default n
	help
	Enable SOC-based context saving, for SOCS which require saving of
	extra registers when entering an interrupt/exception

config RISCV_SOC_INTERRUPT_INIT
	bool "Enable SOC-based interrupt initialization"
	default n
	help
	Enable SOC-based interrupt initialization
	(call soc_interrupt_init, within _IntLibInit when enabled)

config RISCV_GENERIC_TOOLCHAIN
	bool "Compile using generic riscv32 toolchain"
	default y
	help
	Compile using generic riscv32 toolchain.
	Allow SOCs that have custom extended riscv ISA to still
	compile with generic riscv32 toolchain.

config RISCV_HAS_CPU_IDLE
	bool "Does SOC has CPU IDLE instruction"
	default n
	help
	Does SOC has CPU IDLE instruction
endmenu

source "arch/riscv32/soc/*/Kconfig"

endmenu