| # 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 | |
| KBUILD_LDFLAGS += -m $(32bit-emul) | |
| EFI_LDS := elf_riscv32_efi.lds | |
| PLATFORM_ELFFLAGS += -B riscv -O elf32-littleriscv | |
| endif | |
| ifdef CONFIG_64BIT | |
| KBUILD_LDFLAGS += -m $(64bit-emul) | |
| EFI_LDS := elf_riscv64_efi.lds | |
| PLATFORM_ELFFLAGS += -B riscv -O elf64-littleriscv | |
| endif | |
| PLATFORM_CPPFLAGS += -ffixed-x3 -fpic | |
| PLATFORM_RELFLAGS += -fno-common -ffunction-sections -fdata-sections | |
| LDFLAGS_u-boot += --gc-sections -static -pie | |
| EFI_CRT0 := crt0_riscv_efi.o | |
| EFI_RELOC := reloc_riscv_efi.o |