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https://github.com/AsahiLinux/u-boot
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181bd9dc61
Add option to set shell prompt string from menuconfig and migrate boards globally. The migration is done as follows: - Boards that explicitly and unconditionally set CONFIG_SYS_PROMPT had the entry moved to their defconfig files. - Boards that defined some kind of #ifdef logic which selects the CONFIG_SYS_PROMPT (for example qemu-mips) got an #undef CONFIG_SYS_PROMPT right before the #ifdef logic and were left alone. - This change forces CONFIG_SYS_PROMPT to be a per board decision, and thus CONFIG_SYS_PROMPT was removed from all <soc>_common.h and <arch>_common.h files. This results in a streamlined default value across platforms, and includes the following files: spear-common, sunxi-common, mv-common, ti_armv7_common, tegra-common, at91-sama5_common, and zynq-common. - Boards that relied on <arch/soc>_common.h values of CONFIG_SYS_PROMPT were not updated in their respective defconfig files under the assumption that since they did not explicitly define a value, they're fine with whatever the default is. - On the other hand, boards that relied on a value defined in some <boards>_common.h file such as woodburn_common, rpi-common, bur_am335x_common, ls2085a_common, siemens_am33x_common, and omap3_evm_common, had their values moved to the respective defconfig files. - The define V_PROMPT was removed, since it is not used anywhere except for assigning a value for CONFIG_SYS_PROMPT. Cc: Tom Rini <trini@konsulko.com> Cc: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> [trini: Add spring, sniper, smartweb to conversion] Signed-off-by: Tom Rini <trini@konsulko.com>
198 lines
5.1 KiB
C
198 lines
5.1 KiB
C
/*
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* (C) Copyright 2002
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* Sysgo Real-Time Solutions, GmbH <www.elinos.com>
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* Marius Groeger <mgroeger@sysgo.de>
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* Gary Jennejohn <garyj@denx.de>
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* David Mueller <d.mueller@elsoft.ch>
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*
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* Configuation settings for the SAMSUNG SMDK2410 board.
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef __CONFIG_H
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#define __CONFIG_H
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/*
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* High Level Configuration Options
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* (easy to change)
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*/
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#define CONFIG_S3C24X0 /* This is a SAMSUNG S3C24x0-type SoC */
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#define CONFIG_S3C2410 /* specifically a SAMSUNG S3C2410 SoC */
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#define CONFIG_SMDK2410 /* on a SAMSUNG SMDK2410 Board */
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#define CONFIG_SYS_TEXT_BASE 0x0
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#define CONFIG_SYS_GENERIC_BOARD
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#define CONFIG_SYS_ARM_CACHE_WRITETHROUGH
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/* input clock of PLL (the SMDK2410 has 12MHz input clock) */
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#define CONFIG_SYS_CLK_FREQ 12000000
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#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
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#define CONFIG_SETUP_MEMORY_TAGS
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#define CONFIG_INITRD_TAG
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/*
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* Hardware drivers
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*/
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#define CONFIG_CS8900 /* we have a CS8900 on-board */
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#define CONFIG_CS8900_BASE 0x19000300
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#define CONFIG_CS8900_BUS16 /* the Linux driver does accesses as shorts */
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/*
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* select serial console configuration
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*/
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#define CONFIG_S3C24X0_SERIAL
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#define CONFIG_SERIAL1 1 /* we use SERIAL 1 on SMDK2410 */
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/************************************************************
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* USB support (currently only works with D-cache off)
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************************************************************/
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#define CONFIG_USB_OHCI
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#define CONFIG_USB_OHCI_S3C24XX
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#define CONFIG_USB_KEYBOARD
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#define CONFIG_USB_STORAGE
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#define CONFIG_DOS_PARTITION
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/************************************************************
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* RTC
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************************************************************/
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#define CONFIG_RTC_S3C24X0
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#define CONFIG_BAUDRATE 115200
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/*
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* BOOTP options
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*/
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#define CONFIG_BOOTP_BOOTFILESIZE
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#define CONFIG_BOOTP_BOOTPATH
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#define CONFIG_BOOTP_GATEWAY
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#define CONFIG_BOOTP_HOSTNAME
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/*
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* Command line configuration.
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*/
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#define CONFIG_CMD_BSP
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#define CONFIG_CMD_CACHE
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#define CONFIG_CMD_DATE
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#define CONFIG_CMD_DHCP
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#define CONFIG_CMD_ELF
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#define CONFIG_CMD_NAND
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#define CONFIG_CMD_PING
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#define CONFIG_CMD_REGINFO
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#define CONFIG_CMD_USB
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#define CONFIG_SYS_HUSH_PARSER
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#define CONFIG_CMDLINE_EDITING
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/* autoboot */
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#define CONFIG_BOOTDELAY 5
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#define CONFIG_BOOT_RETRY_TIME -1
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#define CONFIG_RESET_TO_RETRY
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#define CONFIG_ZERO_BOOTDELAY_CHECK
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#define CONFIG_NETMASK 255.255.255.0
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#define CONFIG_IPADDR 10.0.0.110
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#define CONFIG_SERVERIP 10.0.0.1
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#if defined(CONFIG_CMD_KGDB)
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#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
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#endif
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/*
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* Miscellaneous configurable options
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*/
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#define CONFIG_SYS_LONGHELP /* undef to save memory */
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#define CONFIG_SYS_CBSIZE 256
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/* Print Buffer Size */
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#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
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sizeof(CONFIG_SYS_PROMPT)+16)
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#define CONFIG_SYS_MAXARGS 16
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#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
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#define CONFIG_DISPLAY_CPUINFO /* Display cpu info */
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#define CONFIG_SYS_MEMTEST_START 0x30000000 /* memtest works on */
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#define CONFIG_SYS_MEMTEST_END 0x33F00000 /* 63 MB in DRAM */
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#define CONFIG_SYS_LOAD_ADDR 0x30800000
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/* support additional compression methods */
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#define CONFIG_BZIP2
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#define CONFIG_LZO
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#define CONFIG_LZMA
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/*-----------------------------------------------------------------------
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* Physical Memory Map
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*/
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#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */
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#define PHYS_SDRAM_1 0x30000000 /* SDRAM Bank #1 */
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#define PHYS_SDRAM_1_SIZE 0x04000000 /* 64 MB */
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#define PHYS_FLASH_1 0x00000000 /* Flash Bank #0 */
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#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1
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/*-----------------------------------------------------------------------
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* FLASH and environment organization
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*/
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#define CONFIG_SYS_FLASH_CFI
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#define CONFIG_FLASH_CFI_DRIVER
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#define CONFIG_FLASH_CFI_LEGACY
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#define CONFIG_SYS_FLASH_LEGACY_512Kx16
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#define CONFIG_FLASH_SHOW_PROGRESS 45
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#define CONFIG_SYS_MAX_FLASH_BANKS 1
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#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
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#define CONFIG_SYS_MAX_FLASH_SECT (19)
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#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x070000)
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#define CONFIG_ENV_IS_IN_FLASH
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#define CONFIG_ENV_SIZE 0x10000
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/* allow to overwrite serial and ethaddr */
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#define CONFIG_ENV_OVERWRITE
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/*
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* Size of malloc() pool
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* BZIP2 / LZO / LZMA need a lot of RAM
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*/
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#define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
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#define CONFIG_SYS_MONITOR_LEN (448 * 1024)
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#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
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/*
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* NAND configuration
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*/
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#ifdef CONFIG_CMD_NAND
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#define CONFIG_NAND_S3C2410
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#define CONFIG_SYS_S3C2410_NAND_HWECC
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#define CONFIG_SYS_MAX_NAND_DEVICE 1
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#define CONFIG_SYS_NAND_BASE 0x4E000000
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#endif
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/*
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* File system
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*/
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#define CONFIG_CMD_FAT
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#define CONFIG_CMD_EXT2
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#define CONFIG_CMD_UBI
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#define CONFIG_CMD_UBIFS
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#define CONFIG_CMD_MTDPARTS
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#define CONFIG_MTD_DEVICE
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#define CONFIG_MTD_PARTITIONS
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#define CONFIG_YAFFS2
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#define CONFIG_RBTREE
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/* additions for new relocation code, must be added to all boards */
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#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
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#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x1000 - \
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GENERATED_GBL_DATA_SIZE)
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#define CONFIG_BOARD_EARLY_INIT_F
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#endif /* __CONFIG_H */
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