53e5b584e6
The "SCRIPT FAILED" string is copied from scan_dev_for_scripts script, update it so it prints "EXTLINUX FAILED" instead in scan_dev_for_extlinux script. Signed-off-by: Marek Vasut <marex@denx.de>
541 lines
20 KiB
C
541 lines
20 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* (C) Copyright 2014
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* NVIDIA Corporation <www.nvidia.com>
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*
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* Copyright 2014 Red Hat, Inc.
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*/
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#ifndef _CONFIG_CMD_DISTRO_BOOTCMD_H
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#define _CONFIG_CMD_DISTRO_BOOTCMD_H
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/*
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* A note on error handling: It is possible for BOOT_TARGET_DEVICES to
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* reference a device that is not enabled in the U-Boot configuration, e.g.
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* it may include MMC in the list without CONFIG_CMD_MMC being enabled. Given
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* that BOOT_TARGET_DEVICES is a macro that's expanded by the C pre-processor
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* at compile time, it's not possible to detect and report such problems via
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* a simple #ifdef/#error combination. Still, the code needs to report errors.
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* The best way I've found to do this is to make BOOT_TARGET_DEVICES expand to
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* reference a non-existent symbol, and have the name of that symbol encode
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* the error message. Consequently, this file contains references to e.g.
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* BOOT_TARGET_DEVICES_references_MMC_without_CONFIG_CMD_MMC. Given the
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* prevalence of capitals here, this looks like a pre-processor macro and
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* hence seems like it should be all capitals, but it's really an error
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* message that includes some other pre-processor symbols in the text.
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*/
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#define BOOTENV_SHARED_BLKDEV_BODY(devtypel) \
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"if " #devtypel " dev ${devnum}; then " \
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"devtype=" #devtypel "; " \
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"run scan_dev_for_boot_part; " \
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"fi\0"
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#define BOOTENV_SHARED_BLKDEV(devtypel) \
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#devtypel "_boot=" \
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BOOTENV_SHARED_BLKDEV_BODY(devtypel)
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#define BOOTENV_DEV_BLKDEV(devtypeu, devtypel, instance) \
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"bootcmd_" #devtypel #instance "=" \
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"devnum=" #instance "; " \
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"run " #devtypel "_boot\0"
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#define BOOTENV_DEV_NAME_BLKDEV(devtypeu, devtypel, instance) \
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#devtypel #instance " "
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#ifdef CONFIG_SANDBOX
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#define BOOTENV_SHARED_HOST BOOTENV_SHARED_BLKDEV(host)
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#define BOOTENV_DEV_HOST BOOTENV_DEV_BLKDEV
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#define BOOTENV_DEV_NAME_HOST BOOTENV_DEV_NAME_BLKDEV
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#else
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#define BOOTENV_SHARED_HOST
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#define BOOTENV_DEV_HOST \
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BOOT_TARGET_DEVICES_references_HOST_without_CONFIG_SANDBOX
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#define BOOTENV_DEV_NAME_HOST \
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BOOT_TARGET_DEVICES_references_HOST_without_CONFIG_SANDBOX
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#endif
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#ifdef CONFIG_CMD_MMC
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#define BOOTENV_SHARED_MMC BOOTENV_SHARED_BLKDEV(mmc)
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#define BOOTENV_DEV_MMC BOOTENV_DEV_BLKDEV
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#define BOOTENV_DEV_NAME_MMC BOOTENV_DEV_NAME_BLKDEV
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#else
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#define BOOTENV_SHARED_MMC
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#define BOOTENV_DEV_MMC \
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BOOT_TARGET_DEVICES_references_MMC_without_CONFIG_CMD_MMC
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#define BOOTENV_DEV_NAME_MMC \
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BOOT_TARGET_DEVICES_references_MMC_without_CONFIG_CMD_MMC
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#endif
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#ifdef CONFIG_CMD_UBIFS
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#define BOOTENV_SHARED_UBIFS \
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"ubifs_boot=" \
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"if ubi part ${bootubipart} ${bootubioff} && " \
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"ubifsmount ubi0:${bootubivol}; " \
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"then " \
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"devtype=ubi; " \
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"devnum=ubi0; " \
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"bootfstype=ubifs; " \
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"distro_bootpart=${bootubivol}; " \
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"run scan_dev_for_boot; " \
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"ubifsumount; " \
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"fi\0"
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#define BOOTENV_DEV_UBIFS_BOOTUBIOFF(off) #off /* type check, throw error when called with more args */
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#define BOOTENV_DEV_UBIFS(devtypeu, devtypel, instance, bootubipart, bootubivol, ...) \
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"bootcmd_ubifs" #instance "=" \
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"bootubipart=" #bootubipart "; " \
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"bootubivol=" #bootubivol "; " \
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"bootubioff=" BOOTENV_DEV_UBIFS_BOOTUBIOFF(__VA_ARGS__) "; " \
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"run ubifs_boot\0"
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#define BOOTENV_DEV_NAME_UBIFS(devtypeu, devtypel, instance, ...) \
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#devtypel #instance " "
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#else
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#define BOOTENV_SHARED_UBIFS
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#define BOOTENV_DEV_UBIFS \
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BOOT_TARGET_DEVICES_references_UBIFS_without_CONFIG_CMD_UBIFS
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#define BOOTENV_DEV_NAME_UBIFS \
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BOOT_TARGET_DEVICES_references_UBIFS_without_CONFIG_CMD_UBIFS
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#endif
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#ifdef CONFIG_EFI_LOADER
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#if defined(CONFIG_ARM64)
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#define BOOTEFI_NAME "bootaa64.efi"
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#elif defined(CONFIG_ARM)
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#define BOOTEFI_NAME "bootarm.efi"
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#elif defined(CONFIG_X86_RUN_32BIT)
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#define BOOTEFI_NAME "bootia32.efi"
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#elif defined(CONFIG_X86_RUN_64BIT)
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#define BOOTEFI_NAME "bootx64.efi"
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#elif defined(CONFIG_ARCH_RV32I)
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#define BOOTEFI_NAME "bootriscv32.efi"
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#elif defined(CONFIG_ARCH_RV64I)
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#define BOOTEFI_NAME "bootriscv64.efi"
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#endif
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#endif
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#ifdef BOOTEFI_NAME
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#if defined(CONFIG_ARM) && !defined(CONFIG_ARM64)
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/*
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* On 32bit ARM systems there is a reasonable number of systems that follow
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* the $soc-$board$boardver.dtb name scheme for their device trees. Use that
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* scheme if we don't have an explicit fdtfile variable.
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*/
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#define BOOTENV_EFI_SET_FDTFILE_FALLBACK \
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"if test -z \"${fdtfile}\" -a -n \"${soc}\"; then " \
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"setenv efi_fdtfile ${soc}-${board}${boardver}.dtb; " \
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"fi; "
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#else
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#ifndef BOOTENV_EFI_SET_FDTFILE_FALLBACK
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#define BOOTENV_EFI_SET_FDTFILE_FALLBACK
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#endif
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#endif
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#ifdef CONFIG_CMD_BOOTEFI_BOOTMGR
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#define BOOTENV_EFI_BOOTMGR \
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"boot_efi_bootmgr=" \
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"if fdt addr -q ${fdt_addr_r}; then " \
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"bootefi bootmgr ${fdt_addr_r};" \
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"else " \
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"bootefi bootmgr;" \
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"fi\0"
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#else
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#define BOOTENV_EFI_BOOTMGR
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#endif
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#define BOOTENV_SHARED_EFI \
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BOOTENV_EFI_BOOTMGR \
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\
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"boot_efi_binary=" \
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"load ${devtype} ${devnum}:${distro_bootpart} " \
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"${kernel_addr_r} efi/boot/"BOOTEFI_NAME"; " \
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"if fdt addr -q ${fdt_addr_r}; then " \
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"bootefi ${kernel_addr_r} ${fdt_addr_r};" \
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"else " \
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"bootefi ${kernel_addr_r} ${fdtcontroladdr};" \
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"fi\0" \
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\
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"load_efi_dtb=" \
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"load ${devtype} ${devnum}:${distro_bootpart} " \
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"${fdt_addr_r} ${prefix}${efi_fdtfile}\0" \
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\
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"efi_dtb_prefixes=/ /dtb/ /dtb/current/\0" \
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"scan_dev_for_efi=" \
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"setenv efi_fdtfile ${fdtfile}; " \
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BOOTENV_EFI_SET_FDTFILE_FALLBACK \
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BOOTENV_RUN_EXTENSION_INIT \
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"for prefix in ${efi_dtb_prefixes}; do " \
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"if test -e ${devtype} " \
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"${devnum}:${distro_bootpart} " \
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"${prefix}${efi_fdtfile}; then " \
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"run load_efi_dtb; " \
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BOOTENV_RUN_EXTENSION_APPLY \
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"fi;" \
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"done;" \
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"run boot_efi_bootmgr;" \
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"if test -e ${devtype} ${devnum}:${distro_bootpart} " \
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"efi/boot/"BOOTEFI_NAME"; then " \
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"echo Found EFI removable media binary " \
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"efi/boot/"BOOTEFI_NAME"; " \
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"run boot_efi_binary; " \
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"echo EFI LOAD FAILED: continuing...; " \
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"fi; " \
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"setenv efi_fdtfile\0"
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#define SCAN_DEV_FOR_EFI "run scan_dev_for_efi;"
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#else
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#define BOOTENV_SHARED_EFI
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#define SCAN_DEV_FOR_EFI
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#endif
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#ifdef CONFIG_SATA
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#define BOOTENV_SHARED_SATA BOOTENV_SHARED_BLKDEV(sata)
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#define BOOTENV_DEV_SATA BOOTENV_DEV_BLKDEV
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#define BOOTENV_DEV_NAME_SATA BOOTENV_DEV_NAME_BLKDEV
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#else
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#define BOOTENV_SHARED_SATA
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#define BOOTENV_DEV_SATA \
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BOOT_TARGET_DEVICES_references_SATA_without_CONFIG_SATA
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#define BOOTENV_DEV_NAME_SATA \
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BOOT_TARGET_DEVICES_references_SATA_without_CONFIG_SATA
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#endif
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#ifdef CONFIG_NVME
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#define BOOTENV_RUN_NVME_INIT "run nvme_init; "
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#define BOOTENV_SET_NVME_NEED_INIT "setenv nvme_need_init; "
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#define BOOTENV_SHARED_NVME \
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"nvme_init=" \
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"if ${nvme_need_init}; then " \
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"setenv nvme_need_init false; " \
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"nvme scan; " \
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"fi\0" \
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\
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"nvme_boot=" \
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BOOTENV_RUN_PCI_ENUM \
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BOOTENV_RUN_NVME_INIT \
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BOOTENV_SHARED_BLKDEV_BODY(nvme)
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#define BOOTENV_DEV_NVME BOOTENV_DEV_BLKDEV
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#define BOOTENV_DEV_NAME_NVME BOOTENV_DEV_NAME_BLKDEV
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#else
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#define BOOTENV_RUN_NVME_INIT
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#define BOOTENV_SET_NVME_NEED_INIT
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#define BOOTENV_SHARED_NVME
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#define BOOTENV_DEV_NVME \
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BOOT_TARGET_DEVICES_references_NVME_without_CONFIG_NVME
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#define BOOTENV_DEV_NAME_NVME \
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BOOT_TARGET_DEVICES_references_NVME_without_CONFIG_NVME
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#endif
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#ifdef CONFIG_SCSI
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#define BOOTENV_RUN_SCSI_INIT "run scsi_init; "
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#define BOOTENV_SET_SCSI_NEED_INIT "scsi_need_init=; "
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#define BOOTENV_SHARED_SCSI \
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"scsi_init=" \
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"if ${scsi_need_init}; then " \
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"scsi_need_init=false; " \
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"scsi scan; " \
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"fi\0" \
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\
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"scsi_boot=" \
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BOOTENV_RUN_PCI_ENUM \
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BOOTENV_RUN_SCSI_INIT \
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BOOTENV_SHARED_BLKDEV_BODY(scsi)
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#define BOOTENV_DEV_SCSI BOOTENV_DEV_BLKDEV
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#define BOOTENV_DEV_NAME_SCSI BOOTENV_DEV_NAME_BLKDEV
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#else
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#define BOOTENV_RUN_SCSI_INIT
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#define BOOTENV_SET_SCSI_NEED_INIT
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#define BOOTENV_SHARED_SCSI
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#define BOOTENV_DEV_SCSI \
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BOOT_TARGET_DEVICES_references_SCSI_without_CONFIG_SCSI
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#define BOOTENV_DEV_NAME_SCSI \
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BOOT_TARGET_DEVICES_references_SCSI_without_CONFIG_SCSI
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#endif
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#ifdef CONFIG_IDE
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#define BOOTENV_RUN_IDE_INIT "run ide_init; "
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#define BOOTENV_SET_IDE_NEED_INIT "setenv ide_need_init; "
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#define BOOTENV_SHARED_IDE \
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"ide_init=" \
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"if ${ide_need_init}; then " \
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"setenv ide_need_init false; " \
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"ide reset; " \
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"fi\0" \
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\
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"ide_boot=" \
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BOOTENV_RUN_IDE_INIT \
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BOOTENV_SHARED_BLKDEV_BODY(ide)
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#define BOOTENV_DEV_IDE BOOTENV_DEV_BLKDEV
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#define BOOTENV_DEV_NAME_IDE BOOTENV_DEV_NAME_BLKDEV
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#else
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#define BOOTENV_RUN_IDE_INIT
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#define BOOTENV_SET_IDE_NEED_INIT
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#define BOOTENV_SHARED_IDE
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#define BOOTENV_DEV_IDE \
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BOOT_TARGET_DEVICES_references_IDE_without_CONFIG_IDE
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#define BOOTENV_DEV_NAME_IDE \
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BOOT_TARGET_DEVICES_references_IDE_without_CONFIG_IDE
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#endif
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#if defined(CONFIG_PCI)
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#define BOOTENV_RUN_PCI_ENUM "run boot_pci_enum; "
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#define BOOTENV_SHARED_PCI \
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"boot_pci_enum=pci enum\0"
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#else
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#define BOOTENV_RUN_PCI_ENUM
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#define BOOTENV_SHARED_PCI
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#endif
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#ifdef CONFIG_CMD_USB
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#define BOOTENV_RUN_NET_USB_START "run boot_net_usb_start; "
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#define BOOTENV_SHARED_USB \
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"boot_net_usb_start=usb start\0" \
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"usb_boot=" \
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"usb start; " \
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BOOTENV_SHARED_BLKDEV_BODY(usb)
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#define BOOTENV_DEV_USB BOOTENV_DEV_BLKDEV
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#define BOOTENV_DEV_NAME_USB BOOTENV_DEV_NAME_BLKDEV
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#else
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#define BOOTENV_RUN_NET_USB_START
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#define BOOTENV_SHARED_USB
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#define BOOTENV_DEV_USB \
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BOOT_TARGET_DEVICES_references_USB_without_CONFIG_CMD_USB
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#define BOOTENV_DEV_NAME_USB \
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BOOT_TARGET_DEVICES_references_USB_without_CONFIG_CMD_USB
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#endif
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#ifdef CONFIG_CMD_VIRTIO
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#define BOOTENV_RUN_VIRTIO_INIT "run virtio_init; "
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#define BOOTENV_SET_VIRTIO_NEED_INIT "virtio_need_init=; "
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#define BOOTENV_SHARED_VIRTIO \
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"virtio_init=" \
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"if ${virtio_need_init}; then " \
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"virtio_need_init=false; " \
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"virtio scan; " \
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"fi\0" \
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\
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"virtio_boot=" \
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BOOTENV_RUN_PCI_ENUM \
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BOOTENV_RUN_VIRTIO_INIT \
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BOOTENV_SHARED_BLKDEV_BODY(virtio)
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#define BOOTENV_DEV_VIRTIO BOOTENV_DEV_BLKDEV
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#define BOOTENV_DEV_NAME_VIRTIO BOOTENV_DEV_NAME_BLKDEV
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#else
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#define BOOTENV_RUN_VIRTIO_INIT
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#define BOOTENV_SET_VIRTIO_NEED_INIT
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#define BOOTENV_SHARED_VIRTIO
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#define BOOTENV_DEV_VIRTIO \
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BOOT_TARGET_DEVICES_references_VIRTIO_without_CONFIG_CMD_VIRTIO
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#define BOOTENV_DEV_NAME_VIRTIO \
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BOOT_TARGET_DEVICES_references_VIRTIO_without_CONFIG_CMD_VIRTIO
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#endif
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#if defined(CONFIG_CMD_DHCP)
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#if defined(CONFIG_EFI_LOADER)
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/* http://www.iana.org/assignments/dhcpv6-parameters/dhcpv6-parameters.xml */
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#if defined(CONFIG_ARM64) || defined(__aarch64__)
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#define BOOTENV_EFI_PXE_ARCH "0xb"
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#define BOOTENV_EFI_PXE_VCI "PXEClient:Arch:00011:UNDI:003000"
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#elif defined(CONFIG_ARM) || defined(__arm__)
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#define BOOTENV_EFI_PXE_ARCH "0xa"
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#define BOOTENV_EFI_PXE_VCI "PXEClient:Arch:00010:UNDI:003000"
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#elif defined(CONFIG_X86) || defined(__x86_64__)
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#define BOOTENV_EFI_PXE_ARCH "0x7"
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#define BOOTENV_EFI_PXE_VCI "PXEClient:Arch:00007:UNDI:003000"
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#elif defined(__i386__)
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#define BOOTENV_EFI_PXE_ARCH "0x6"
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#define BOOTENV_EFI_PXE_VCI "PXEClient:Arch:00006:UNDI:003000"
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#elif defined(CONFIG_ARCH_RV32I) || ((defined(__riscv) && __riscv_xlen == 32))
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#define BOOTENV_EFI_PXE_ARCH "0x19"
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#define BOOTENV_EFI_PXE_VCI "PXEClient:Arch:00025:UNDI:003000"
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#elif defined(CONFIG_ARCH_RV64I) || ((defined(__riscv) && __riscv_xlen == 64))
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#define BOOTENV_EFI_PXE_ARCH "0x1b"
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#define BOOTENV_EFI_PXE_VCI "PXEClient:Arch:00027:UNDI:003000"
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#elif defined(CONFIG_SANDBOX)
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# error "sandbox EFI support is only supported on ARM and x86"
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#else
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#error Please specify an EFI client identifier
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#endif
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/*
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* Ask the dhcp server for an EFI binary. If we get one, check for a
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* device tree in the same folder. Then boot everything. If the file was
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* not an EFI binary, we just return from the bootefi command and continue.
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*/
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#define BOOTENV_EFI_RUN_DHCP \
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"setenv efi_fdtfile ${fdtfile}; " \
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BOOTENV_EFI_SET_FDTFILE_FALLBACK \
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"setenv efi_old_vci ${bootp_vci};" \
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"setenv efi_old_arch ${bootp_arch};" \
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"setenv bootp_vci " BOOTENV_EFI_PXE_VCI ";" \
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"setenv bootp_arch " BOOTENV_EFI_PXE_ARCH ";" \
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"if dhcp ${kernel_addr_r}; then " \
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"tftpboot ${fdt_addr_r} dtb/${efi_fdtfile};" \
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"if fdt addr -q ${fdt_addr_r}; then " \
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"bootefi ${kernel_addr_r} ${fdt_addr_r}; " \
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"else " \
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"bootefi ${kernel_addr_r} ${fdtcontroladdr};" \
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"fi;" \
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"fi;" \
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"setenv bootp_vci ${efi_old_vci};" \
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"setenv bootp_arch ${efi_old_arch};" \
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"setenv efi_fdtfile;" \
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"setenv efi_old_arch;" \
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"setenv efi_old_vci;"
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#else
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#define BOOTENV_EFI_RUN_DHCP
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#endif
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#define BOOTENV_DEV_DHCP(devtypeu, devtypel, instance) \
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"bootcmd_dhcp=" \
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"devtype=" #devtypel "; " \
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BOOTENV_RUN_NET_USB_START \
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BOOTENV_RUN_PCI_ENUM \
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"if dhcp ${scriptaddr} ${boot_script_dhcp}; then " \
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"source ${scriptaddr}; " \
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"fi;" \
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BOOTENV_EFI_RUN_DHCP \
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"\0"
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#define BOOTENV_DEV_NAME_DHCP(devtypeu, devtypel, instance) \
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"dhcp "
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#else
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#define BOOTENV_DEV_DHCP \
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BOOT_TARGET_DEVICES_references_DHCP_without_CONFIG_CMD_DHCP
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#define BOOTENV_DEV_NAME_DHCP \
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BOOT_TARGET_DEVICES_references_DHCP_without_CONFIG_CMD_DHCP
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#endif
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#if defined(CONFIG_CMD_DHCP) && defined(CONFIG_CMD_PXE)
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#define BOOTENV_DEV_PXE(devtypeu, devtypel, instance) \
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"bootcmd_pxe=" \
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BOOTENV_RUN_NET_USB_START \
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BOOTENV_RUN_PCI_ENUM \
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"dhcp; " \
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"if pxe get; then " \
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"pxe boot; " \
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"fi\0"
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#define BOOTENV_DEV_NAME_PXE(devtypeu, devtypel, instance) \
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"pxe "
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#else
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#define BOOTENV_DEV_PXE \
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BOOT_TARGET_DEVICES_references_PXE_without_CONFIG_CMD_DHCP_or_PXE
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#define BOOTENV_DEV_NAME_PXE \
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BOOT_TARGET_DEVICES_references_PXE_without_CONFIG_CMD_DHCP_or_PXE
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#endif
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#if defined(CONFIG_CMD_EXTENSION)
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#define BOOTENV_RUN_EXTENSION_INIT "run extension_init; "
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#define BOOTENV_RUN_EXTENSION_APPLY "run extension_apply; "
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#define BOOTENV_SET_EXTENSION_NEED_INIT \
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"extension_need_init=; " \
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"setenv extension_overlay_addr ${fdtoverlay_addr_r}; "
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#define BOOTENV_SHARED_EXTENSION \
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"extension_init=" \
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"echo Extension init...; " \
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"if ${extension_need_init}; then " \
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"extension_need_init=false; " \
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"extension scan; " \
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"fi\0" \
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\
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"extension_overlay_cmd=" \
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"load ${devtype} ${devnum}:${distro_bootpart} " \
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"${extension_overlay_addr} ${prefix}${extension_overlay_name}\0" \
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"extension_apply=" \
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"if fdt addr -q ${fdt_addr_r}; then " \
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"extension apply all; " \
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"fi\0"
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#else
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#define BOOTENV_RUN_EXTENSION_INIT
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#define BOOTENV_RUN_EXTENSION_APPLY
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#define BOOTENV_SET_EXTENSION_NEED_INIT
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#define BOOTENV_SHARED_EXTENSION
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#endif
|
|
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#define BOOTENV_DEV_NAME(devtypeu, devtypel, instance, ...) \
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BOOTENV_DEV_NAME_##devtypeu(devtypeu, devtypel, instance, ## __VA_ARGS__)
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#define BOOTENV_BOOT_TARGETS \
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"boot_targets=" BOOT_TARGET_DEVICES(BOOTENV_DEV_NAME) "\0"
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|
|
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#define BOOTENV_DEV(devtypeu, devtypel, instance, ...) \
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|
BOOTENV_DEV_##devtypeu(devtypeu, devtypel, instance, ## __VA_ARGS__)
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|
#define BOOTENV \
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|
BOOTENV_SHARED_HOST \
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|
BOOTENV_SHARED_MMC \
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|
BOOTENV_SHARED_PCI \
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|
BOOTENV_SHARED_USB \
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|
BOOTENV_SHARED_SATA \
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|
BOOTENV_SHARED_SCSI \
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|
BOOTENV_SHARED_NVME \
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|
BOOTENV_SHARED_IDE \
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|
BOOTENV_SHARED_UBIFS \
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|
BOOTENV_SHARED_EFI \
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|
BOOTENV_SHARED_VIRTIO \
|
|
BOOTENV_SHARED_EXTENSION \
|
|
"boot_prefixes=/ /boot/\0" \
|
|
"boot_scripts=boot.scr.uimg boot.scr\0" \
|
|
"boot_script_dhcp=boot.scr.uimg\0" \
|
|
BOOTENV_BOOT_TARGETS \
|
|
\
|
|
"boot_syslinux_conf=extlinux/extlinux.conf\0" \
|
|
"boot_extlinux=" \
|
|
"sysboot ${devtype} ${devnum}:${distro_bootpart} any " \
|
|
"${scriptaddr} ${prefix}${boot_syslinux_conf}\0" \
|
|
\
|
|
"scan_dev_for_extlinux=" \
|
|
"if test -e ${devtype} " \
|
|
"${devnum}:${distro_bootpart} " \
|
|
"${prefix}${boot_syslinux_conf}; then " \
|
|
"echo Found ${prefix}${boot_syslinux_conf}; " \
|
|
"run boot_extlinux; " \
|
|
"echo EXTLINUX FAILED: continuing...; " \
|
|
"fi\0" \
|
|
\
|
|
"boot_a_script=" \
|
|
"load ${devtype} ${devnum}:${distro_bootpart} " \
|
|
"${scriptaddr} ${prefix}${script}; " \
|
|
"source ${scriptaddr}\0" \
|
|
\
|
|
"scan_dev_for_scripts=" \
|
|
"for script in ${boot_scripts}; do " \
|
|
"if test -e ${devtype} " \
|
|
"${devnum}:${distro_bootpart} " \
|
|
"${prefix}${script}; then " \
|
|
"echo Found U-Boot script " \
|
|
"${prefix}${script}; " \
|
|
"run boot_a_script; " \
|
|
"echo SCRIPT FAILED: continuing...; " \
|
|
"fi; " \
|
|
"done\0" \
|
|
\
|
|
"scan_dev_for_boot=" \
|
|
"echo Scanning ${devtype} " \
|
|
"${devnum}:${distro_bootpart}...; " \
|
|
"for prefix in ${boot_prefixes}; do " \
|
|
"run scan_dev_for_extlinux; " \
|
|
"run scan_dev_for_scripts; " \
|
|
"done;" \
|
|
SCAN_DEV_FOR_EFI \
|
|
"\0" \
|
|
\
|
|
"scan_dev_for_boot_part=" \
|
|
"part list ${devtype} ${devnum} -bootable devplist; " \
|
|
"env exists devplist || setenv devplist 1; " \
|
|
"for distro_bootpart in ${devplist}; do " \
|
|
"if fstype ${devtype} " \
|
|
"${devnum}:${distro_bootpart} " \
|
|
"bootfstype; then " \
|
|
"run scan_dev_for_boot; " \
|
|
"fi; " \
|
|
"done; " \
|
|
"setenv devplist\0" \
|
|
\
|
|
BOOT_TARGET_DEVICES(BOOTENV_DEV) \
|
|
\
|
|
"distro_bootcmd=" BOOTENV_SET_SCSI_NEED_INIT \
|
|
BOOTENV_SET_NVME_NEED_INIT \
|
|
BOOTENV_SET_IDE_NEED_INIT \
|
|
BOOTENV_SET_VIRTIO_NEED_INIT \
|
|
BOOTENV_SET_EXTENSION_NEED_INIT \
|
|
"for target in ${boot_targets}; do " \
|
|
"run bootcmd_${target}; " \
|
|
"done\0"
|
|
|
|
#endif /* _CONFIG_CMD_DISTRO_BOOTCMD_H */
|