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authorMichal Simek <michal.simek@xilinx.com>2018-04-10 15:05:42 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-08-03 07:50:40 +0200
commitd136b7ab24b8df3136f96babe0b4e369c1e6c120 (patch)
treee2730fea254dd3d669d6ee7a71b20d9ed3cf25f6
parent6cfd0d3c627f845ca6bcc560a57c0bb2632e4ebf (diff)
microblaze: Fix simpleImage format generation
[ Upstream commit ece97f3a5fb50cf5f98886fbc63c9665f2bb199d ] simpleImage generation was broken for some time. This patch is fixing steps how simpleImage.*.ub file is generated. Steps are objdump of vmlinux and create .ub. Also make sure that there is striped elf version with .strip suffix. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--arch/microblaze/boot/Makefile10
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/microblaze/boot/Makefile b/arch/microblaze/boot/Makefile
index 47f94cc383b6..7c2f52d4a0e4 100644
--- a/arch/microblaze/boot/Makefile
+++ b/arch/microblaze/boot/Makefile
@@ -22,17 +22,19 @@ $(obj)/linux.bin.gz: $(obj)/linux.bin FORCE
quiet_cmd_cp = CP $< $@$2
cmd_cp = cat $< >$@$2 || (rm -f $@ && echo false)
-quiet_cmd_strip = STRIP $@
+quiet_cmd_strip = STRIP $< $@$2
cmd_strip = $(STRIP) -K microblaze_start -K _end -K __log_buf \
- -K _fdt_start vmlinux -o $@
+ -K _fdt_start $< -o $@$2
UIMAGE_LOADADDR = $(CONFIG_KERNEL_BASE_ADDR)
+UIMAGE_IN = $@
+UIMAGE_OUT = $@.ub
$(obj)/simpleImage.%: vmlinux FORCE
$(call if_changed,cp,.unstrip)
$(call if_changed,objcopy)
$(call if_changed,uimage)
- $(call if_changed,strip)
- @echo 'Kernel: $@ is ready' ' (#'`cat .version`')'
+ $(call if_changed,strip,.strip)
+ @echo 'Kernel: $(UIMAGE_OUT) is ready' ' (#'`cat .version`')'
clean-files += simpleImage.*.unstrip linux.bin.ub dts/*.dtb