From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- kernel/arch/cris/boot/rescue/Makefile | 47 +++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 kernel/arch/cris/boot/rescue/Makefile (limited to 'kernel/arch/cris/boot/rescue/Makefile') diff --git a/kernel/arch/cris/boot/rescue/Makefile b/kernel/arch/cris/boot/rescue/Makefile new file mode 100644 index 000000000..52bd0bd1d --- /dev/null +++ b/kernel/arch/cris/boot/rescue/Makefile @@ -0,0 +1,47 @@ +# +# Makefile for rescue (bootstrap) code +# + +# CC = gcc-cris -mlinux -march=v32 $(LINUXINCLUDE) +# ccflags-$(CONFIG_ETRAX_ARCH_V32) += -I$(srctree)/include/asm/arch/mach/ \ +# -I$(srctree)/include/asm/arch +# asflags-y += -I $(srctree)/include/asm/arch/mach/ -I $(srctree)/include/asm/arch +# LD = gcc-cris -mlinux -march=v32 -nostdlib + +asflags-y += $(LINUXINCLUDE) +ccflags-y += -O2 $(LINUXINCLUDE) +arch-$(CONFIG_ETRAX_ARCH_V10) = v10 +arch-$(CONFIG_ETRAX_ARCH_V32) = v32 + +ldflags-y += -T $(srctree)/$(src)/rescue_$(arch-y).lds +OBJCOPYFLAGS = -O binary --remove-section=.bss +obj-$(CONFIG_ETRAX_ARCH_V32) = $(obj)/head_v32.o +obj-$(CONFIG_ETRAX_ARCH_V10) = $(obj)/head_v10.o +OBJECTS := $(obj-y) + +targets := rescue.o rescue.bin + +$(obj)/rescue.o: $(OBJECTS) FORCE + $(call if_changed,ld) + +$(obj)/rescue.bin: $(obj)/rescue.o FORCE + $(call if_changed,objcopy) + cp -p $(obj)/rescue.bin $(objtree) + +$(obj)/testrescue.bin: $(obj)/testrescue.o + $(OBJCOPY) $(OBJCOPYFLAGS) $(obj)/testrescue.o tr.bin +# Pad it to 784 bytes + dd if=/dev/zero of=tmp2423 bs=1 count=784 + cat tr.bin tmp2423 >testrescue_tmp.bin + dd if=testrescue_tmp.bin of=$(obj)/testrescue.bin bs=1 count=784 + rm tr.bin tmp2423 testrescue_tmp.bin + + +$(obj)/kimagerescue.bin: $(obj)/kimagerescue.o + $(OBJCOPY) $(OBJCOPYFLAGS) $(obj)/kimagerescue.o ktr.bin +# Pad it to 784 bytes, that's what the rescue loader expects + dd if=/dev/zero of=tmp2423 bs=1 count=784 + cat ktr.bin tmp2423 >kimagerescue_tmp.bin + dd if=kimagerescue_tmp.bin of=$(obj)/kimagerescue.bin bs=1 count=784 + rm ktr.bin tmp2423 kimagerescue_tmp.bin + -- cgit 1.2.3-korg