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# Copyright (c) 2014 Wind River Systems, Inc.
# Copyright (c) 2018 Synopsys, Inc. All rights reserved.
# SPDX-License-Identifier: Apache-2.0
if SOC_ARC_IOT
config SOC
default "snps_arc_iot"
config CPU_EM4_FPUS
default y
config NUM_IRQ_PRIO_LEVELS
# This processor supports 4 priority levels:
# 0 for Fast Interrupts (FIRQs) and 1-3 for Regular Interrupts (IRQs).
default 4
config ARC_MPU_VER
default 2
config NUM_IRQS
# must be > the highest interrupt number used
default 95
config RGF_NUM_BANKS
default 2
config SYS_CLOCK_HW_CYCLES_PER_SEC
default 144000000
config HARVARD
default y
config ARC_FIRQ
default y
if SERIAL
config UART_NS16550
default y
endif # SERIAL
if UART_CONSOLE
config UART_NS16550_PORT_0
default y
endif # UART_CONSOLE
endif # ARC_IOT
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