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| author | Christoph Hellwig <hch@lst.de> | 2019-10-28 15:10:42 +0300 |
|---|---|---|
| committer | Paul Walmsley <paul.walmsley@sifive.com> | 2019-11-18 02:17:39 +0300 |
| commit | 405fe7aa0dbaa6cb8cfe62771eee67076d30aca1 (patch) | |
| tree | ff3c0f7b7c06d02cb87a148db3e2a1a3ddf28124 /arch/riscv/Makefile | |
| parent | 6bd33e1ece528f67646db33bf97406b747dafda0 (diff) | |
| download | linux-405fe7aa0dbaa6cb8cfe62771eee67076d30aca1.tar.xz | |
riscv: provide a flat image loader
This allows just loading the kernel at a pre-set address without
qemu going bonkers trying to map the ELF file.
Contains a contribution from Aurabindo Jayamohanan to reuse the
PAGE_OFFSET definition.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Anup Patel <anup@brainfault.org>
[paul.walmsley@sifive.com: fixed checkpatch issue; minor commit
message fix]
Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
Diffstat (limited to 'arch/riscv/Makefile')
| -rw-r--r-- | arch/riscv/Makefile | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/arch/riscv/Makefile b/arch/riscv/Makefile index f5e914210245..b9009a2fbaf5 100644 --- a/arch/riscv/Makefile +++ b/arch/riscv/Makefile @@ -83,13 +83,18 @@ PHONY += vdso_install vdso_install: $(Q)$(MAKE) $(build)=arch/riscv/kernel/vdso $@ -all: Image.gz +ifeq ($(CONFIG_RISCV_M_MODE),y) +KBUILD_IMAGE := $(boot)/loader +else +KBUILD_IMAGE := $(boot)/Image.gz +endif +BOOT_TARGETS := Image Image.gz loader -Image: vmlinux - $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ +all: $(notdir $(KBUILD_IMAGE)) -Image.%: Image +$(BOOT_TARGETS): vmlinux $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ + @$(kecho) ' Kernel: $(boot)/$@ is ready' zinstall install: $(Q)$(MAKE) $(build)=$(boot) $@ |