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u-boot/boot/Makefile

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Create a new boot/ directory Quite a lot of the code in common/relates to booting and images. Before adding more it seems like a good time to move the code into its own directory. Most files with 'boot' or 'image' in them are moved, except: - autoboot.c which relates to U-Boot automatically running a script - bootstage.c which relates to U-Boot timing Drop the removal of boot* files from the output directory, since this interfers with the symlinks created by tools and there does not appear to be any such file from my brief testing. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Artem Lapkin <email2tema@gmail.com> Tested-by: Artem Lapkin <email2tema@gmail.com>
2021-10-14 12:47:54 -06:00
# SPDX-License-Identifier: GPL-2.0+
#
# (C) Copyright 2004-2006
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
ifndef CONFIG_SPL_BUILD
Convert CONFIG_BOOT_RETRY_TIME et al to Kconfig This converts the following to Kconfig: CONFIG_BOOT_RETRY_TIME CONFIG_BOOT_RETRY_MIN CONFIG_RESET_TO_RETRY We also introduce CONFIG_BOOT_RETRY to gate these options, and clean up the associated Makefile entry and C code for picking default values of CONFIG_BOOT_RETRY_MIN. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-03-11 09:12:04 -05:00
obj-$(CONFIG_BOOT_RETRY) += bootretry.o
Create a new boot/ directory Quite a lot of the code in common/relates to booting and images. Before adding more it seems like a good time to move the code into its own directory. Most files with 'boot' or 'image' in them are moved, except: - autoboot.c which relates to U-Boot automatically running a script - bootstage.c which relates to U-Boot timing Drop the removal of boot* files from the output directory, since this interfers with the symlinks created by tools and there does not appear to be any such file from my brief testing. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Artem Lapkin <email2tema@gmail.com> Tested-by: Artem Lapkin <email2tema@gmail.com>
2021-10-14 12:47:54 -06:00
obj-$(CONFIG_CMD_BOOTM) += bootm.o bootm_os.o
obj-$(CONFIG_CMD_BOOTZ) += bootm.o bootm_os.o
obj-$(CONFIG_CMD_BOOTI) += bootm.o bootm_os.o
boot: allow bootmeth-distro without CONFIG_NET Remove the dependency on CMD_PXE from BOOTMETH_DISTRO by introducing a new hidden kconfig symbol to control whether pxe_utils is compiled, allowing bootstd's distro method to be compiled without needing networking support enabled. Signed-off-by: John Keeping <john@metanate.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org> Correct build errors when CMD_BOOTM is not enabled: Signed-off-by: Simon Glass <sjg@chromium.org>
2022-07-28 11:19:15 +01:00
obj-$(CONFIG_PXE_UTILS) += pxe_utils.o
bootstd: Disable QFW bootmeth in SPL Move this Makefile line into the non-SPL area so we don't have to repy on the SPL_TPL_ macro. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-22 09:33:46 -07:00
obj-$(CONFIG_QFW) += bootmeth_qfw.o
pxe: Move pxe_utils files Move the header file into the main include/ directory so we can use it from the bootmethod code. Move the C file into boot/ since it relates to booting. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Artem Lapkin <email2tema@gmail.com> Tested-by: Artem Lapkin <email2tema@gmail.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
2021-10-14 12:48:00 -06:00
Create a new boot/ directory Quite a lot of the code in common/relates to booting and images. Before adding more it seems like a good time to move the code into its own directory. Most files with 'boot' or 'image' in them are moved, except: - autoboot.c which relates to U-Boot automatically running a script - bootstage.c which relates to U-Boot timing Drop the removal of boot* files from the output directory, since this interfers with the symlinks created by tools and there does not appear to be any such file from my brief testing. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Artem Lapkin <email2tema@gmail.com> Tested-by: Artem Lapkin <email2tema@gmail.com>
2021-10-14 12:47:54 -06:00
endif
obj-y += image.o image-board.o
boot: Move fdt_support to boot/ This relates to booting since it fixes up the devicetree for the OS. Move it into the boot/ directory. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2023-09-14 10:55:45 -06:00
Create a new boot/ directory Quite a lot of the code in common/relates to booting and images. Before adding more it seems like a good time to move the code into its own directory. Most files with 'boot' or 'image' in them are moved, except: - autoboot.c which relates to U-Boot automatically running a script - bootstage.c which relates to U-Boot timing Drop the removal of boot* files from the output directory, since this interfers with the symlinks created by tools and there does not appear to be any such file from my brief testing. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Artem Lapkin <email2tema@gmail.com> Tested-by: Artem Lapkin <email2tema@gmail.com>
2021-10-14 12:47:54 -06:00
obj-$(CONFIG_ANDROID_AB) += android_ab.o
obj-$(CONFIG_ANDROID_BOOT_IMAGE) += image-android.o image-android-dt.o
bootstd: Add the bootstd uclass and core implementation The 'bootstd' device provides the central information about U-Boot standard boot. Add a uclass for bootstd and the various helpers needed to make it work. Also add a binding file. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-04-24 23:31:06 -06:00
bootstd: Drop the system bootdev This was a work-around for the fact that global bootmeths such as EFI bootmgr and VBE don't use a particular bootdev, or at least select it themselves so that we don't need to scan all bootdevs when using that bootmeth. Drop the system bootdev entirely. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-07-30 15:52:29 -06:00
obj-$(CONFIG_$(SPL_TPL_)BOOTSTD) += bootdev-uclass.o
bootstd: Add support for bootflows Add support for bootflows, including maintaining a list of them and iterating to find them. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-04-24 23:31:09 -06:00
obj-$(CONFIG_$(SPL_TPL_)BOOTSTD) += bootflow.o
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-04-24 23:31:08 -06:00
obj-$(CONFIG_$(SPL_TPL_)BOOTSTD) += bootmeth-uclass.o
bootstd: Add the bootstd uclass and core implementation The 'bootstd' device provides the central information about U-Boot standard boot. Add a uclass for bootstd and the various helpers needed to make it work. Also add a binding file. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-04-24 23:31:06 -06:00
obj-$(CONFIG_$(SPL_TPL_)BOOTSTD) += bootstd-uclass.o
bootstd: Rename distro and syslinux to extlinux We use the terms 'distro' to mean extlinux but they are not really the same. 'Distro' could refer to any method of booting a distribution, whereas extlinux is a particular method. Also we sometimes use syslinux, but it is better to use the same term in all cases. Rename distro to syslinux and also update bootstd uses of syslinux to use extlinux instead. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-05-10 16:34:46 -06:00
obj-$(CONFIG_$(SPL_TPL_)BOOTMETH_EXTLINUX) += bootmeth_extlinux.o
obj-$(CONFIG_$(SPL_TPL_)BOOTMETH_EXTLINUX_PXE) += bootmeth_pxe.o
bootstd: Add an implementation of EFI boot Add a bootmeth driver which handles EFI boot, using EFI_LOADER. In effect, this provides the same functionality as the 'bootefi' command and shares the same code. But the interface into it is via a bootmeth, so it does not require any special scripts, etc. For now this requires the 'bootefi' command be enabled. Future work may tidy this up so that it can be used without CONFIG_CMDLINE being enabled. There was much discussion about whether this is needed, but it seems that it is, at least for now. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-04-24 23:31:17 -06:00
obj-$(CONFIG_$(SPL_TPL_)BOOTMETH_EFILOADER) += bootmeth_efi.o
bootstd: Add a simple bootmeth for ChromiumOS It is possible to boot x86-based ChromeOS machines by parsing a table and locating the kernel and command line. Add a bootmeth for this. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2023-07-12 09:04:45 -06:00
obj-$(CONFIG_$(SPL_TPL_)BOOTMETH_CROS) += bootmeth_cros.o
bootstd: Add a sandbox bootmeth driver Add a bootmeth driver for sandbox, used for testing. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-04-24 23:31:20 -06:00
obj-$(CONFIG_$(SPL_TPL_)BOOTMETH_SANDBOX) += bootmeth_sandbox.o
bootstd: Add an implementation of script boot Add a bootmeth driver which handles distro boot from a disk via a U-Boot script, so we can boot a bootflow using this commonly used mechanism. This is required by Armbian, for example. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-04-24 23:31:22 -06:00
obj-$(CONFIG_$(SPL_TPL_)BOOTMETH_SCRIPT) += bootmeth_script.o
bootstd: Add an implementation of EFI bootmgr Add a bootmeth driver which handles EFI boot manager, using EFI_LOADER. In effect, this provides the same functionality as the 'bootefi bootmgr' command and shares the same code. But the interface into it is via a bootmeth, so it does not require any special scripts, etc. For now this requires the 'bootefi' command be enabled. Future work may tidy this up so that it can be used without CONFIG_CMDLINE being enabled. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-04-24 23:31:19 -06:00
ifdef CONFIG_$(SPL_TPL_)BOOTSTD_FULL
Correct SPL uses of CMD_BOOTEFI_BOOTMGR This converts 3 usages of this option to the non-SPL form, since there is no SPL_CMD_BOOTEFI_BOOTMGR defined in Kconfig Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2023-02-05 17:53:23 -07:00
obj-$(CONFIG_CMD_BOOTEFI_BOOTMGR) += bootmeth_efi_mgr.o
bootstd: Allow enabling BOOTSTD_FULL without needing EXPO It is sometimes useful to have one without the other, e.g. on a device without a display, since at present the expo feature requires CONFIG_VIDEO to be enabled. Update the Makefile and bootflow command to support this, as well as the EXPO dependency. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-01-28 15:00:18 -07:00
obj-$(CONFIG_$(SPL_TPL_)EXPO) += bootflow_menu.o
Correct SPL uses of CMD_BOOTEFI_BOOTMGR This converts 3 usages of this option to the non-SPL form, since there is no SPL_CMD_BOOTEFI_BOOTMGR defined in Kconfig Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2023-02-05 17:53:23 -07:00
obj-$(CONFIG_$(SPL_TPL_)BOOTSTD) += bootflow_menu.o
expo: Add a configuration editor Add a new 'cedit' command which allows editing configuration using an expo. The configuration items appear as menus on the display. This is extremely basic, only supporting menus and not providing any way to load or save the configuration. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-06-01 10:23:02 -06:00
obj-$(CONFIG_$(SPL_TPL_)CEDIT) += cedit.o
bootstd: Add an implementation of EFI bootmgr Add a bootmeth driver which handles EFI boot manager, using EFI_LOADER. In effect, this provides the same functionality as the 'bootefi bootmgr' command and shares the same code. But the interface into it is via a bootmeth, so it does not require any special scripts, etc. For now this requires the 'bootefi' command be enabled. Future work may tidy this up so that it can be used without CONFIG_CMDLINE being enabled. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-04-24 23:31:19 -06:00
endif
bootstd: Add an implementation of distro boot Add a bootmeth driver which handles distro boot from a disk, so we can boot a bootflow using this commonly used mechanism. In effect, this provides the same functionality as the 'sysboot' command and shares the same code. But the interface into it is via a bootmeth. For now this requires the 'pxe' command be enabled. Future work may tidy this up so that it can be used without CONFIG_CMDLINE being enabled. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-04-24 23:31:13 -06:00
boot: Move fdt_support to boot/ This relates to booting since it fixes up the devicetree for the OS. Move it into the boot/ directory. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2023-09-14 10:55:45 -06:00
obj-$(CONFIG_$(SPL_TPL_)OF_LIBFDT) += fdt_support.o
Move fdt_simplefb to boot/ This relates to booting, so move it there. Create a new Kconfig menu for things related to devicetree fixup. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2023-09-14 10:55:46 -06:00
obj-$(CONFIG_$(SPL_TPL_)FDT_SIMPLEFB) += fdt_simplefb.o
boot: Move fdt_support to boot/ This relates to booting since it fixes up the devicetree for the OS. Move it into the boot/ directory. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2023-09-14 10:55:45 -06:00
Create a new boot/ directory Quite a lot of the code in common/relates to booting and images. Before adding more it seems like a good time to move the code into its own directory. Most files with 'boot' or 'image' in them are moved, except: - autoboot.c which relates to U-Boot automatically running a script - bootstage.c which relates to U-Boot timing Drop the removal of boot* files from the output directory, since this interfers with the symlinks created by tools and there does not appear to be any such file from my brief testing. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Artem Lapkin <email2tema@gmail.com> Tested-by: Artem Lapkin <email2tema@gmail.com>
2021-10-14 12:47:54 -06:00
obj-$(CONFIG_$(SPL_TPL_)OF_LIBFDT) += image-fdt.o
obj-$(CONFIG_$(SPL_TPL_)FIT_SIGNATURE) += fdt_region.o
obj-$(CONFIG_$(SPL_TPL_)FIT) += image-fit.o
obj-$(CONFIG_$(SPL_)MULTI_DTB_FIT) += boot_fit.o common_fit.o
boot: image: add a stage pre-load Add a stage pre-load that could check or modify an image. For the moment, only a header with a signature is supported. This header has the following format: - magic : 4 bytes - version : 4 bytes - header size : 4 bytes - image size : 4 bytes - offset image signature : 4 bytes - flags : 4 bytes - reserved0 : 4 bytes - reserved1 : 4 bytes - sha256 of the image signature : 32 bytes - signature of the first 64 bytes : n bytes - image signature : n bytes - padding : up to header size The stage uses a node /image/pre-load/sig to get some informations: - algo-name (mandatory) : name of the algo used to sign - padding-name : name of padding used to sign - signature-size : size of the signature (in the header) - mandatory : set to yes if this sig is mandatory - public-key (madatory) : value of the public key Before running the image, the stage pre-load checks the signature provided in the header. This is an initial support, later we could add the support of: - ciphering - uncompressing - ... Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
2022-03-28 22:56:59 +02:00
obj-$(CONFIG_$(SPL_TPL_)IMAGE_PRE_LOAD) += image-pre-load.o
Create a new boot/ directory Quite a lot of the code in common/relates to booting and images. Before adding more it seems like a good time to move the code into its own directory. Most files with 'boot' or 'image' in them are moved, except: - autoboot.c which relates to U-Boot automatically running a script - bootstage.c which relates to U-Boot timing Drop the removal of boot* files from the output directory, since this interfers with the symlinks created by tools and there does not appear to be any such file from my brief testing. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Artem Lapkin <email2tema@gmail.com> Tested-by: Artem Lapkin <email2tema@gmail.com>
2021-10-14 12:47:54 -06:00
obj-$(CONFIG_$(SPL_TPL_)IMAGE_SIGN_INFO) += image-sig.o
obj-$(CONFIG_$(SPL_TPL_)FIT_SIGNATURE) += image-fit-sig.o
obj-$(CONFIG_$(SPL_TPL_)FIT_CIPHER) += image-cipher.o
obj-$(CONFIG_CMD_ADTIMG) += image-android-dt.o
ifdef CONFIG_SPL_BUILD
obj-$(CONFIG_SPL_LOAD_FIT) += common_fit.o
endif
vbe: Add initial support for VBE Create a new bootmeth for VBE along with a library to handle finding the VBE methods. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-07-30 15:52:32 -06:00
expo: Add basic support for textline objects A textline is a line of text which can be edited by the user. It has a maximum length (in chracters) but otherwise there are no restrictions. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-10-01 19:13:32 -06:00
obj-$(CONFIG_$(SPL_TPL_)EXPO) += expo.o scene.o expo_build.o
obj-$(CONFIG_$(SPL_TPL_)EXPO) += scene_menu.o scene_textline.o
expo: Add support for scene menus A menu is a key part of the expo design. It consists of a number of items which the user can select from. Add the initial implementation of this. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-01-06 08:52:38 -06:00
boot: Add Kconfigs for BOOTMETH_VBE_REQUEST Allow this to be enabled separately in U-Boot proper and in SPL, since it is not needed in SPL. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-22 09:33:52 -07:00
obj-$(CONFIG_$(SPL_TPL_)BOOTMETH_VBE) += vbe.o
obj-$(CONFIG_$(SPL_TPL_)BOOTMETH_VBE_REQUEST) += vbe_request.o
vbe: Support VBE simple Add support for VBE simple, which permits firmware update of a single image stored in MMC or another block device. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-07-30 15:52:33 -06:00
obj-$(CONFIG_$(SPL_TPL_)BOOTMETH_VBE_SIMPLE) += vbe_simple.o
vbe: Support reading the next SPL phase via VBE Add an SPL loader to obtain the next-phase binary from a FIT provided by the VBE driver. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-10-20 18:23:10 -06:00
obj-$(CONFIG_$(SPL_TPL_)BOOTMETH_VBE_SIMPLE_FW) += vbe_simple_fw.o
vbe: Move OS implementation into a separate file Move this into its own file so it can be built only by U-Boot proper. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-10-20 18:23:11 -06:00
obj-$(CONFIG_$(SPL_TPL_)BOOTMETH_VBE_SIMPLE_OS) += vbe_simple_os.o
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