1# 2# (C) Copyright 2000-2002 3# Wolfgang Denk, DENX Software Engineering, wd@denx.de. 4# 5# Copyright (c) 2017 Microsemi Corporation. 6# Padmarao Begari, Microsemi Corporation <padmarao.begari@microsemi.com> 7# 8# Copyright (C) 2017 Andes Technology Corporation 9# Rick Chen, Andes Technology Corporation <rick@andestech.com> 10# 11# SPDX-License-Identifier: GPL-2.0+ 12 13ifeq ($(CROSS_COMPILE),) 14CROSS_COMPILE := riscv32-unknown-linux-gnu- 15endif 16 1732bit-emul := elf32lriscv 1864bit-emul := elf64lriscv 19 20ifdef CONFIG_32BIT 21PLATFORM_LDFLAGS += -m $(32bit-emul) 22endif 23 24ifdef CONFIG_64BIT 25PLATFORM_LDFLAGS += -m $(64bit-emul) 26endif 27 28CONFIG_STANDALONE_LOAD_ADDR = 0x00000000 \ 29 -T $(srctree)/examples/standalone/riscv.lds 30 31PLATFORM_CPPFLAGS += -ffixed-gp -fpic 32PLATFORM_RELFLAGS += -fno-strict-aliasing -fno-common -gdwarf-2 33LDFLAGS_u-boot += --gc-sections -static -pie 34