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payloads/LinuxBoot: Add ARM64 support

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Add support for ARCH=ARM64 and introduce CROSS_COMPILE for all architectures.

* Always compress kernel Image using xz
* Create FIT uImage containing the kernel, initramfs and DTB
* Add ARM64 defconfig for all SoCs

Change-Id: I9a0cc248283432fb2384956ca55e687d4127398c
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/25152
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
This commit is contained in:
Patrick Rudolph
2018-03-13 11:22:26 +01:00
committed by Philipp Deppenwiese
parent 4e2f95b789
commit 02c0814764
7 changed files with 547 additions and 27 deletions
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24
payloads/external/Makefile.inc vendored
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@@ -33,10 +33,14 @@ $(PAYLOAD_CONFIG): payloads/external/depthcharge/depthcharge/build/depthcharge.e
endif
ifeq ($(CONFIG_PAYLOAD_LINUXBOOT),y)
ifneq ($(strip $(call strip_quotes,$(CONFIG_LINUXBOOT_KERNEL_COMMANDLINE))),)
ifeq ($(CONFIG_ARCH_X86),y)
ifneq ($(strip $(call strip_quotes,$(CONFIG_LINUXBOOT_KERNEL_COMMANDLINE))),)
ADDITIONAL_PAYLOAD_CONFIG+=-C $(CONFIG_LINUXBOOT_KERNEL_COMMANDLINE)
endif
ADDITIONAL_PAYLOAD_CONFIG+=-I $(CONFIG_PAYLOAD_USERSPACE)
endif
ifneq ($(strip $(call strip_quotes,$(CONFIG_PAYLOAD_USERSPACE))),)
ADDITIONAL_PAYLOAD_CONFIG+=-I $(strip $(call strip_quotes,$(CONFIG_PAYLOAD_USERSPACE)))
endif
endif
endif
ifeq ($(CONFIG_PAYLOAD_LINUX),y)
@@ -259,16 +263,6 @@ payloads/external/iPXE/ipxe/ipxe.rom ipxe: $(DOTCONFIG)
linuxboot:
$(MAKE) -C payloads/external/LinuxBoot \
HOSTCC="$(HOSTCC)" \
CC="$(HOSTCC)" \
GCC_CC_x86_32=$(GCC_CC_x86_32) \
GCC_CC_x86_64=$(GCC_CC_x86_64) \
GCC_CC_arm=$(GCC_CC_arm) \
GCC_CC_arm64=$(GCC_CC_arm64) \
OBJCOPY_x86_32=$(OBJCOPY_x86_32) \
OBJCOPY_x86_64=$(OBJCOPY_x86_64) \
OBJCOPY_arm=$(OBJCOPY_arm) \
OBJCOPY_arm64=$(OBJCOPY_arm64) \
CPUS=$(CPUS) \
CONFIG_LINUXBOOT_KERNEL_VERSION=$(CONFIG_LINUXBOOT_KERNEL_VERSION) \
CONFIG_LINUXBOOT_KERNEL_CONFIGFILE=$(CONFIG_LINUXBOOT_KERNEL_CONFIGFILE) \
@@ -277,7 +271,9 @@ linuxboot:
CONFIG_LINUXBOOT_UROOT_COMMANDS="$(CONFIG_LINUXBOOT_UROOT_COMMANDS)" \
CONFIG_LINUXBOOT_ARCH=$(CONFIG_LINUXBOOT_ARCH) \
CONFIG_LINUXBOOT_UROOT=$(CONFIG_LINUXBOOT_UROOT) \
CONFIG_LINUXBOOT_UROOT_FILES=$(CONFIG_LINUXBOOT_UROOT_FILES)
CONFIG_LINUXBOOT_UROOT_FILES=$(CONFIG_LINUXBOOT_UROOT_FILES) \
CONFIG_LINUXBOOT_DTB_FILE=$(CONFIG_LINUXBOOT_DTB_FILE)
payloads/external/LinuxBoot/linuxboot/kernel-image: linuxboot
payloads/external/LinuxBoot/linuxboot/initramfs.cpio.xz: linuxboot