diff options
| author | Joel Stanley <joel@jms.id.au> | 2020-12-22 08:07:31 +0100 |
|---|---|---|
| committer | Stafford Horne <shorne@gmail.com> | 2021-01-01 06:59:57 +0100 |
| commit | 472ab9ee15c6a28adbac65a543af58461b49a947 (patch) | |
| tree | 4f2cbe06d26cea384f3c7e5fc70703c4e2068484 /arch | |
| parent | Linux 5.11-rc1 (diff) | |
| download | linux-472ab9ee15c6a28adbac65a543af58461b49a947.tar.xz linux-472ab9ee15c6a28adbac65a543af58461b49a947.zip | |
openrisc: Add vmlinux.bin target
Build it by default. This is commonly used by fpga targets.
Signed-off-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Stafford Horne <shorne@gmail.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/openrisc/Makefile | 12 | ||||
| -rw-r--r-- | arch/openrisc/boot/.gitignore | 2 | ||||
| -rw-r--r-- | arch/openrisc/boot/Makefile | 10 |
3 files changed, 24 insertions, 0 deletions
diff --git a/arch/openrisc/Makefile b/arch/openrisc/Makefile index bf10141c7426..b13404f1f8bd 100644 --- a/arch/openrisc/Makefile +++ b/arch/openrisc/Makefile @@ -24,6 +24,10 @@ LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name) KBUILD_CFLAGS += -pipe -ffixed-r10 -D__linux__ +all: vmlinux.bin + +boot := arch/$(ARCH)/boot + ifeq ($(CONFIG_OPENRISC_HAVE_INST_MUL),y) KBUILD_CFLAGS += $(call cc-option,-mhard-mul) else @@ -49,3 +53,11 @@ else BUILTIN_DTB := n endif core-$(BUILTIN_DTB) += arch/openrisc/boot/dts/ + +PHONY += vmlinux.bin + +vmlinux.bin: vmlinux + $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ + +archclean: + $(Q)$(MAKE) $(clean)=$(boot) diff --git a/arch/openrisc/boot/.gitignore b/arch/openrisc/boot/.gitignore new file mode 100644 index 000000000000..007d6fea3145 --- /dev/null +++ b/arch/openrisc/boot/.gitignore @@ -0,0 +1,2 @@ +# SPDX-License-Identifier: GPL-2.0 +vmlinux.bin diff --git a/arch/openrisc/boot/Makefile b/arch/openrisc/boot/Makefile new file mode 100644 index 000000000000..5b28538f4dd1 --- /dev/null +++ b/arch/openrisc/boot/Makefile @@ -0,0 +1,10 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Makefile for bootable kernel images +# + +targets += vmlinux.bin + +OBJCOPYFLAGS_vmlinux.bin := -O binary +$(obj)/vmlinux.bin: vmlinux FORCE + $(call if_changed,objcopy) |