2 # Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved.
4 # SPDX-License-Identifier: GPL-2.0+
7 ifndef CONFIG_SYS_BIG_ENDIAN
8 CONFIG_SYS_LITTLE_ENDIAN = 1
11 ifdef CONFIG_SYS_LITTLE_ENDIAN
12 ARC_CROSS_COMPILE := arc-buildroot-linux-uclibc-
15 ifdef CONFIG_SYS_BIG_ENDIAN
16 ARC_CROSS_COMPILE := arceb-buildroot-linux-uclibc-
17 PLATFORM_LDFLAGS += -EB
20 ifeq ($(CROSS_COMPILE),)
21 CROSS_COMPILE := $(ARC_CROSS_COMPILE)
24 ifdef CONFIG_ARC_MMU_VER
28 PLATFORM_CPPFLAGS += -ffixed-r25 -D__ARC__ -gdwarf-2
30 # Needed for relocation
33 # Load address for standalone apps
34 CONFIG_STANDALONE_LOAD_ADDR ?= 0x82000000
36 # Support generic board on ARC
37 __HAVE_ARCH_GENERIC_BOARD := y