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Diffstat (limited to 'roms/u-boot/arch/riscv/Makefile')
| -rw-r--r-- | roms/u-boot/arch/riscv/Makefile | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/roms/u-boot/arch/riscv/Makefile b/roms/u-boot/arch/riscv/Makefile new file mode 100644 index 000000000..0b80eb8d8 --- /dev/null +++ b/roms/u-boot/arch/riscv/Makefile @@ -0,0 +1,37 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# Copyright (C) 2017 Andes Technology Corporation. +# Rick Chen, Andes Technology Corporation <rick@andestech.com> + +ifeq ($(CONFIG_ARCH_RV64I),y) + ARCH_BASE = rv64im + ABI = lp64 +endif +ifeq ($(CONFIG_ARCH_RV32I),y) + ARCH_BASE = rv32im + ABI = ilp32 +endif +ifeq ($(CONFIG_RISCV_ISA_A),y) + ARCH_A = a +endif +ifeq ($(CONFIG_RISCV_ISA_C),y) + ARCH_C = c +endif +ifeq ($(CONFIG_CMODEL_MEDLOW),y) + CMODEL = medlow +endif +ifeq ($(CONFIG_CMODEL_MEDANY),y) + CMODEL = medany +endif + +ARCH_FLAGS = -march=$(ARCH_BASE)$(ARCH_A)$(ARCH_C) -mabi=$(ABI) \ + -mcmodel=$(CMODEL) + +PLATFORM_CPPFLAGS += $(ARCH_FLAGS) +CFLAGS_EFI += $(ARCH_FLAGS) + +head-y := arch/riscv/cpu/start.o + +libs-y += arch/riscv/cpu/ +libs-y += arch/riscv/cpu/$(CPU)/ +libs-y += arch/riscv/lib/ |