1 files changed, 113 insertions, 0 deletions
diff --git a/src/arch/riscv/Makefile.inc b/src/arch/riscv/Makefile.inc
new file mode 100644
index 0000000000..394220c292
--- /dev/null
+++ b/src/arch/riscv/Makefile.inc
@@ -0,0 +1,113 @@
+################################################################################
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2014 The ChromiumOS Authors
+##
+## This program is free software; you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation; version 2 of the License.
+##
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program; if not, write to the Free Software
+## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+##
+################################################################################
+
+riscv_flags = -I$(src)/arch/riscv/
+
+riscv_asm_flags =
+
+################################################################################
+## bootblock
+################################################################################
+ifeq ($(CONFIG_ARCH_BOOTBLOCK_RISCV),y)
+
+bootblock_lds = $(src)/arch/riscv/bootblock.ld
+
+bootblock-y = bootblock.S stages.c
+bootblock-y += rom_media.c
+bootblock-y += \
+	$(top)/src/lib/memchr.c \
+	$(top)/src/lib/memcmp.c \
+	$(top)/src/lib/memcpy.c \
+	$(top)/src/lib/memmove.c \
+	$(top)/src/lib/memset.c
+
+$(objcbfs)/bootblock.debug: $(src)/arch/riscv/bootblock.ld $(obj)/ldoptions $$(bootblock-objs)
+	@printf "    LINK       $(subst $(obj)/,,$(@))\n"
+	$(LD_bootblock) -m elf64-littleriscv --gc-sections -static -o $@ -L$(obj) $< -T $(src)/arch/riscv/bootblock.ld
+
+endif
+
+################################################################################
+## romstage
+################################################################################
+ifeq ($(CONFIG_ARCH_ROMSTAGE_RISCV),y)
+
+romstage-y += stages.c
+romstage-y += rom_media.c
+romstage-y += \
+	$(top)/src/lib/memchr.c \
+	$(top)/src/lib/memcmp.c \
+	$(top)/src/lib/memcpy.c \
+	$(top)/src/lib/memmove.c \
+	$(top)/src/lib/memset.c
+romstage-y += cbmem.c
+
+romstage-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
+
+# Build the romstage
+
+$(objcbfs)/romstage.debug: $$(romstage-objs) $(src)/arch/riscv/romstage.ld $(obj)/ldoptions
+	@printf "    LINK       $(subst $(obj)/,,$(@))\n"
+	$(CC_romstage) $(CFLAGS_romstage) -nostdlib -Wl,--gc-sections -static -o $@ -L$(obj) -T $(src)/arch/riscv/romstage.ld -Wl,--start-group $(romstage-objs) -Wl,--end-group
+
+romstage-c-ccopts += $(riscv_flags)
+romstage-S-ccopts += $(riscv_asm_flags)
+
+CBFSTOOL_PRE1_OPTS = -v -m riscv -b $(CONFIG_BOOTBLOCK_ROM_OFFSET) -H $(CONFIG_CBFS_HEADER_ROM_OFFSET) -o $(CONFIG_CBFS_ROM_OFFSET)
+CBFSTOOL_PRE_OPTS = -v
+
+endif
+
+################################################################################
+## ramstage
+################################################################################
+ifeq ($(CONFIG_ARCH_RAMSTAGE_RISCV),y)
+
+ramstage-y =
+ramstage-y += rom_media.c
+ramstage-y += stages.c
+ramstage-y += misc.c
+ramstage-y += boot.c
+ramstage-y += cbmem.c
+ramstage-y += tables.c
+ramstage-y += \
+	$(top)/src/lib/memchr.c \
+	$(top)/src/lib/memcmp.c \
+	$(top)/src/lib/memcpy.c \
+	$(top)/src/lib/memmove.c \
+	$(top)/src/lib/memset.c
+
+$(eval $(call create_class_compiler,rmodules,riscv))
+
+ramstage-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
+
+ramstage-srcs += src/mainboard/$(MAINBOARDDIR)/mainboard.c
+
+# Build the ramstage
+
+$(objcbfs)/ramstage.debug: $$(ramstage-objs) $(src)/arch/riscv/ramstage.ld $(obj)/ldoptions
+	@printf "    CC         $(subst $(obj)/,,$(@))\n"
+	$(CC_ramstage) $(CFLAGS_ramstage) -nostdlib -Wl,--gc-sections -static -o $@ -L$(obj) -Wl,--start-group $(ramstage-objs) -Wl,--end-group -T $(src)/arch/riscv/ramstage.ld
+
+ramstage-c-ccopts += $(riscv_flags)
+ramstage-S-ccopts += $(riscv_asm_flags)
+
+endif