# SPDX-License-Identifier: GPL-2.0+
#
# (C) Copyright 2000-2002
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
# Copyright (c) 2017 Microsemi Corporation.
# Padmarao Begari, Microsemi Corporation <padmarao.begari@microsemi.com>
#
# Copyright (C) 2017 Andes Technology Corporation
# Rick Chen, Andes Technology Corporation <rick@andestech.com>
#

32bit-emul		:= elf32lriscv
64bit-emul		:= elf64lriscv

ifdef CONFIG_32BIT
PLATFORM_CPPFLAGS	+= -march=rv32ima -mabi=ilp32
PLATFORM_LDFLAGS	+= -m $(32bit-emul)
CFLAGS_EFI		+= -march=rv32ima -mabi=ilp32
EFI_LDS			:= elf_riscv32_efi.lds
endif

ifdef CONFIG_64BIT
PLATFORM_CPPFLAGS	+= -march=rv64ima -mabi=lp64
PLATFORM_LDFLAGS	+= -m $(64bit-emul)
CFLAGS_EFI		+= -march=rv64ima -mabi=lp64
EFI_LDS			:= elf_riscv64_efi.lds
endif

CONFIG_STANDALONE_LOAD_ADDR = 0x00000000
LDFLAGS_STANDALONE += -T $(srctree)/examples/standalone/riscv.lds

PLATFORM_CPPFLAGS	+= -ffixed-gp -fpic
PLATFORM_RELFLAGS	+= -fno-common -gdwarf-2 -ffunction-sections
LDFLAGS_u-boot		+= --gc-sections -static -pie

EFI_CRT0		:= crt0_riscv_efi.o
EFI_RELOC		:= reloc_riscv_efi.o