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boot/beaglev-secondboot: new package

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This packages allows to build the first stage bootloader used on the
BeagleV, which is used even before the DDR initialization and
OpenSBI/U-Boot. Yes, "secondboot" is strange for what is the first
stage bootloader, but that's the upstream name.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
[yann.morin.1998@free.fr:
  - add hash file
  - commit is HEAD only right now, so don't reference HEAD
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This commit is contained in:
Thomas Petazzoni 2021-05-04 22:51:37 +02:00 committed by Yann E. MORIN
parent c3dd9ebae0
commit 6e746d27c0
5 changed files with 42 additions and 0 deletions
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1
DEVELOPERS
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@ -2605,6 +2605,7 @@ F: arch/Config.in.arm
F: board/beaglev/
F: board/stmicroelectronics/stm32mp157c-dk2/
F: boot/beaglev-ddrlnit/
F: boot/beaglev-secondboot/
F: boot/boot-wrapper-aarch64/
F: boot/grub2/
F: boot/gummiboot/

1
boot/Config.in
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@ -7,6 +7,7 @@ source "boot/at91dataflashboot/Config.in"
source "boot/arm-trusted-firmware/Config.in"
source "boot/barebox/Config.in"
source "boot/beaglev-ddrlnit/Config.in"
source "boot/beaglev-secondboot/Config.in"
source "boot/binaries-marvell/Config.in"
source "boot/boot-wrapper-aarch64/Config.in"
source "boot/grub2/Config.in"

9
boot/beaglev-secondboot/Config.in Normal file
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@ -0,0 +1,9 @@
config BR2_TARGET_BEAGLEV_SECONDBOOT
bool "beaglev-secondboot"
depends on BR2_riscv
depends on BR2_HOSTARCH = "x86_64" # host-riscv64-elf-toolchain
help
This package builds the SecondBoot firmware used on the
BeagleV platform.
https://github.com/starfive-tech/beagle_secondBoot

2
boot/beaglev-secondboot/beaglev-secondboot.hash Normal file
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@ -0,0 +1,2 @@
# Locally computed
sha256 b97dc40dbfc49ced591d6ef53d06adebf90b9c467d3754ec51b2626593d97cbd beaglev-secondboot-a4f0b4307f877890f998b3216cffcc9f27a5f993.tar.gz

29
boot/beaglev-secondboot/beaglev-secondboot.mk Normal file
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@ -0,0 +1,29 @@
################################################################################
#
# beaglev-secondboot
#
################################################################################
# Commit on the 'starfive' branch
BEAGLEV_SECONDBOOT_VERSION = a4f0b4307f877890f998b3216cffcc9f27a5f993
BEAGLEV_SECONDBOOT_SITE = $(call github,starfive-tech,beagle_secondBoot,$(BEAGLEV_SECONDBOOT_VERSION))
BEAGLEV_SECONDBOOT_INSTALL_TARGET = NO
BEAGLEV_SECONDBOOT_INSTALL_IMAGES = YES
BEAGLEV_SECONDBOOT_DEPENDENCIES = host-riscv64-elf-toolchain
# unfortunately, no real license file, but several sources files are
# under GPL-2.0+, making the whole work GPL-2.0+
BEAGLEV_SECONDBOOT_LICENSE = GPL-2.0+
define BEAGLEV_SECONDBOOT_BUILD_CMDS
$(MAKE) -C $(@D)/build \
CROSSCOMPILE=$(HOST_DIR)/bin/riscv64-unknown-elf- \
SUFFIX=buildroot \
GIT_VERSION=$(BEAGLEV_SECONDBOOT_VERSION)
endef
define BEAGLEV_SECONDBOOT_INSTALL_IMAGES_CMDS
$(INSTALL) -D -m 0644 $(@D)/build/bootloader-BEAGLEV-buildroot.bin.out \
$(BINARIES_DIR)/bootloader-BEAGLEV-buildroot.bin.out
endef
$(eval $(generic-package))