246 lines
5.3 KiB
Plaintext
246 lines
5.3 KiB
Plaintext
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config GREGORIAN_CALENDER
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bool
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config HAS_KALLSYMS
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bool
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config HAS_MODULES
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bool
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config CMD_MEMORY
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bool
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config ENV_HANDLING
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bool
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menu "General Settings "
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config BOARDINFO
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string
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config TEXT_BASE
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prompt "TEXT_BASE"
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hex
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default ARCH_TEXT_BASE
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help
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The Address U-Boot gets linked at.
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config BROKEN
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bool
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prompt "Prompt for broken or incomplete code"
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config EXPERIMENTAL
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bool
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prompt "Prompt for experimental code"
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config MODULES
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depends on HAS_MODULES
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depends on EXPERIMENTAL
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bool "module support"
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help
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This option enables support for loadable modules via insmod. Module
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support is quite experimental at the moment. There is no convenient
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way to compile modules and the list of exported symbols to actually
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make use of modules is short to nonexistent
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config KALLSYMS
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depends on HAS_KALLSYMS
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depends on BROKEN
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bool "kallsyms"
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help
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With Kallsyms enabled all symbols are compiled into the U-Boot image.
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This is useful to print a nice backtrace when an exception occurs.
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No architecture supports backtraces at the moment, so this option
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is quite useless at the moment
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config RELOCATABLE
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depends on PPC
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bool "generate relocatable U-Boot binary"
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help
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A non relocatable U-Boot binary will run at it's compiled in
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link address in RAM. This leads to smaller image sizes but may
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put U-Boot just in the middle of RAM. With this option enabled
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instead U-Boot can determine this address at runtime and thus
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allowing it to relocate to the end of the available RAM. This
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way you have the whole memory in a single piece.
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config PROMPT
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string
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prompt "U-Boot command prompt"
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default "uboot:"
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config BAUDRATE
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int
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prompt "Default baudrate"
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default 115200
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config CMDLINE_EDITING
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bool
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prompt "Enable command line editing"
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config AUTO_COMPLETE
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bool
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depends on CMDLINE_EDITING
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prompt "Enable auto completion"
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config SIMPLE_READLINE
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bool
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default y
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depends on !CMDLINE_EDITING
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config LONGHELP
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bool
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prompt "Enable long help texts"
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config CBSIZE
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int
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prompt "Buffer size for input from the Console"
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default 1024
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config MAXARGS
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int
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prompt "max. Number of arguments accepted for monitor commands"
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default 16
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choice
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prompt "Select your shell"
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config SHELL_HUSH
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bool "hush parser"
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config SHELL_SIMPLE
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bool "Simple parser"
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endchoice
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config GLOB
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bool
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prompt "hush globbing support"
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depends on SHELL_HUSH
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help
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If you want to use wildcards like * or ? say y here.
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config PROMPT_HUSH_PS2
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string
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depends on SHELL_HUSH
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prompt "hush PS2"
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default "> "
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config DYNAMIC_CRC_TABLE
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bool
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depends on CRC32
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prompt "Generate the crc32 table dynamically"
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default y
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help
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Saying yes to this option saves around 800 bytes of binary size.
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If unsure say yes.
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config ERRNO_MESSAGES
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bool
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prompt "print error values as text"
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default y
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config TIMESTAMP
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bool
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default y
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select GREGORIAN_CALENDER
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prompt "print timestamp information from images"
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help
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When CONFIG_TIMESTAMP is selected, the timestamp
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(date and time) of an image is printed by image
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commands like bootm or iminfo. This option is
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automatically enabled when you select CFG_CMD_DATE .
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config CONSOLE_ACTIVATE_FIRST
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bool
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default y
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prompt "activate first console on startup"
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help
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Normally on startup all consoles are disabled, so you won't
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see anything from U-Boot starting. Enabling this option
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enables the first console.
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config CONSOLE_ACTIVATE_ALL
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bool
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depends on !CONSOLE_ACTIVATE_FIRST
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prompt "activate all consoles on startup"
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help
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Enabling this options activates all consoles on startup, so
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you will get output and a prompt on all consoles simultaneously.
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config EARLY_CONSOLE_PORT
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string
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depends on HAS_EARLY_INIT
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prompt "Console device for early output"
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help
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Choose the device on which you want to have early output printed
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to. This is only used during startup when no device information
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is available.
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config EARLY_CONSOLE_BAUDRATE
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int
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default 115200
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depends on HAS_EARLY_INIT
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prompt "Early console baudrate"
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help
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Choose the baudrate for your early console.
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config OF_FLAT_TREE
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bool
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prompt "Open Firmware flat device tree support"
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config DEFAULT_ENVIRONMENT
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bool
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default y
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prompt "Compile in default environment"
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help
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Enabling this option will give you a default environment when
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the environment found in the environment sector is invalid
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config DEFAULT_ENVIRONMENT_PATH
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string
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depends on DEFAULT_ENVIRONMENT
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prompt "Default environment path"
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help
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The path the default environment will be taken from. Relative
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pathes will be relative to the U-Boot Toplevel dir, but absolute
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pathes are fine aswell.
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endmenu
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menu "Debugging "
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config DEBUG_INFO
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bool
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prompt "enable debug symbols"
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help
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Enable build of u-boot with -g.
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config SKIP_LOWLEVEL_INIT
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bool
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depends on ARM
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prompt "Skip lowlevel init"
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help
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This entry skips the SDRAM initialising on many ARM based boards.
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It enables using U-boot as a second stage bootloader.
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config ENABLE_FLASH_NOISE
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bool
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prompt "verbose flash handling"
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help
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Enable this to get noisy flash handling routines
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config ENABLE_PARTITION_NOISE
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bool
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prompt "verbose partition handling"
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help
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Enable this to get noisy partition handling routines
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config ENABLE_DEVICE_NOISE
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bool
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prompt "verbose device handling"
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help
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Enable this to get noisy device handling routines
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endmenu
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