1# Copyright (c) 2014 Wind River Systems, Inc.
2# Copyright (c) 2018 Synopsys, Inc. All rights reserved.
3# SPDX-License-Identifier: Apache-2.0
4
5if SOC_EMSK_EM7D
6
7config CPU_EM4_DMIPS
8	default y
9
10config NUM_IRQ_PRIO_LEVELS
11	# This processor supports 4 priority levels:
12	# 0 for Fast Interrupts (FIRQs) and 1-3 for Regular Interrupts (IRQs).
13	default 4
14
15config NUM_IRQS
16	# must be > the highest interrupt number used
17	default 38 if "$(BOARD_REVISION)" = "2.3"
18	default 36 if "$(BOARD_REVISION)" = "2.2"
19
20config ARC_MPU_VER
21	default 4 if "$(BOARD_REVISION)" = "2.3"
22	default 2 if "$(BOARD_REVISION)" = "2.2"
23
24config RGF_NUM_BANKS
25	default 1
26
27config SYS_CLOCK_HW_CYCLES_PER_SEC
28	default 25000000 if "$(BOARD_REVISION)" = "2.3"
29	default 30000000 if "$(BOARD_REVISION)" = "2.2"
30
31config HARVARD
32	default y
33
34config ARC_FIRQ
35	default n if "$(BOARD_REVISION)" = "2.3"
36	default y if "$(BOARD_REVISION)" = "2.2"
37
38config CACHE_MANAGEMENT
39	default y
40
41if (ARC_MPU_VER = 2)
42
43config MAIN_STACK_SIZE
44	default 2048
45
46config IDLE_STACK_SIZE
47	default 2048
48
49config ZTEST_STACK_SIZE
50	default 2048
51	depends on ZTEST
52
53endif # ARC_MPU_VER
54
55endif # SOC_EMSK_EM7D
56