[PATCH] arm, kbuild: Add new 'xipinstall' target
From: Xiao Yang <hidden>
Date: 2020-06-28 08:42:02
Also in:
linux-kbuild
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
Only xipImage is available when CONFIG_XIP_KERNEL is set but no target can be used to install xipImage currently, so add a new 'xipinstall' target. Reported-by: kernel test robot <redacted> Signed-off-by: Xiao Yang <redacted> --- arch/arm/Makefile | 3 ++- arch/arm/boot/Makefile | 6 +++++- 2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 59fde2d598d8..063f973b77bf 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile@@ -332,7 +332,7 @@ archprepare: bzImage: zImage BOOT_TARGETS = zImage Image xipImage bootpImage uImage -INSTALL_TARGETS = zinstall uinstall install +INSTALL_TARGETS = zinstall uinstall install xipinstall PHONY += bzImage $(BOOT_TARGETS) $(INSTALL_TARGETS)
@@ -369,6 +369,7 @@ define archhelp echo ' (supply initrd image via make variable INITRD=<path>)' echo ' install - Install uncompressed kernel' echo ' zinstall - Install compressed kernel' + echo ' xipinstall - Install XIP kernel image' echo ' uinstall - Install U-Boot wrapped compressed kernel' echo ' Install using (your) ~/bin/$(INSTALLKERNEL) or' echo ' (distribution) /sbin/$(INSTALLKERNEL) or'
diff --git a/arch/arm/boot/Makefile b/arch/arm/boot/Makefile
index 0b3cd7a33a26..c02b4961ff0a 100644
--- a/arch/arm/boot/Makefile
+++ b/arch/arm/boot/Makefile@@ -96,7 +96,7 @@ $(obj)/bootp/bootp: $(obj)/zImage initrd FORCE $(obj)/bootpImage: $(obj)/bootp/bootp FORCE $(call if_changed,objcopy) -PHONY += initrd install zinstall uinstall +PHONY += initrd install zinstall xipinstall uinstall initrd: @test "$(INITRD_PHYS)" != "" || \ (echo This machine does not support INITRD; exit -1)
@@ -111,6 +111,10 @@ zinstall: $(CONFIG_SHELL) $(srctree)/$(src)/install.sh "$(KERNELRELEASE)" \ $(obj)/zImage System.map "$(INSTALL_PATH)" +xipinstall: + $(CONFIG_SHELL) $(srctree)/$(src)/install.sh "$(KERNELRELEASE)" \ + $(obj)/xipImage System.map "$(INSTALL_PATH)" + uinstall: $(CONFIG_SHELL) $(srctree)/$(src)/install.sh "$(KERNELRELEASE)" \ $(obj)/uImage System.map "$(INSTALL_PATH)"
--
2.25.1
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