I'm struggling to work out why I get the following compile error:- arm-linux-ld.bfd -r -o /home/mpfj/uboot/u-boot/spl/common/libcommon.o /home/mpfj/uboot/u-boot/spl/common/cmd_nvedit.o /home/mpfj/uboot/u-boot/spl/common/console.o /home/mpfj/uboot/u-boot/spl/common/dlmalloc.o /home/mpfj/uboot/u-boot/spl/common/env_common.o /home/mpfj/uboot/u-boot/spl/common/env_flash.o /home/mpfj/uboot/u-boot/spl/common/env_nowhere.o /home/mpfj/uboot/u-boot/spl/common/image-fdt.o /home/mpfj/uboot/u-boot/spl/common/image.o /home/mpfj/uboot/u-boot/spl/common/memsize.o /home/mpfj/uboot/u-boot/spl/common/miiphyutil.o /home/mpfj/uboot/u-boot/spl/common/stdio.o /home/mpfj/uboot/u-boot/spl/common/xyzModem.o /home/mpfj/uboot/u-boot/spl/common/env_nowhere.o: In function `env_relocate_spec': /home/mpfj/uboot/u-boot/common/env_nowhere.c:38: multiple definition of `env_relocate_spec' /home/mpfj/uboot/u-boot/spl/common/env_flash.o:/home/mpfj/uboot/u-boot/common/env_flash.c:321: first defined here /home/mpfj/uboot/u-boot/spl/common/env_nowhere.o: In function `env_init': /home/mpfj/uboot/u-boot/common/env_nowhere.c:47: multiple definition of `env_init' /home/mpfj/uboot/u-boot/spl/common/env_flash.o:/home/mpfj/uboot/u-boot/common/env_flash.c:78: first defined here /home/mpfj/uboot/u-boot/spl/common/env_nowhere.o: In function `env_relocate_spec': /home/mpfj/uboot/u-boot/common/env_nowhere.c:38: multiple definition of `env_ptr' /home/mpfj/uboot/u-boot/spl/common/env_flash.o:(.data.env_ptr+0x0): first defined here make[3]: *** [/home/mpfj/uboot/u-boot/spl/common/libcommon.o] Error 1 make[3]: Leaving directory `/home/mpfj/uboot/u-boot/common' make[2]: *** [/home/mpfj/uboot/u-boot/spl/common/libcommon.o] Error 2 make[2]: Leaving directory `/home/mpfj/uboot/u-boot/spl' make[1]: *** [spl/u-boot-spl.bin] Error 2 make[1]: Leaving directory `/home/mpfj/uboot/u-boot' make: *** [nanobone_sdboot] Error 2
I have 2 custom entries in the boards.cfg file:- nanobone arm armv7 nanobone newflow am33xx nanobone:NOR_BOOT nanobone_sdboot arm armv7 nanobone newflow am33xx nanobone:SD_BOOT My nanobone.h file is attached. I'd appreciate it is someone could tell me why env_nowhere.o is being compiled in even though CONFIG_ENV_IS_NOWHERE is not defined. Cheers Mark J.
/* * nanobone.h * * Copyright (C) 2013 Newflow Ltd - http://www.newflow.co.uk/ * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation version 2. * * This program is distributed "as is" WITHOUT ANY WARRANTY of any * kind, whether express or implied; without even the implied warranty * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ #ifndef __CONFIG_NANOBONE_H #define __CONFIG_NANOBONE_H #define CONFIG_AM33XX #define CONFIG_OMAP #include <asm/arch/omap.h> #define CONFIG_DMA_COHERENT #define CONFIG_DMA_COHERENT_SIZE (1 << 20) #define CONFIG_ENV_SIZE (128 << 10) /* 128 KiB */ #define CONFIG_SYS_MALLOC_LEN (1024 << 10) #define CONFIG_SYS_LONGHELP /* undef to save memory */ #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ #define CONFIG_SYS_PROMPT "U-Boot# " #define CONFIG_BOARD_LATE_INIT #define MACH_TYPE_NANOBONE 4483 #define CONFIG_MACH_TYPE MACH_TYPE_NANOBONE #define CONFIG_OF_LIBFDT #define CONFIG_CMD_BOOTZ #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ #define CONFIG_SETUP_MEMORY_TAGS #define CONFIG_INITRD_TAG /* Custom script for NOR */ #define CONFIG_SYS_LDSCRIPT "board/newflow/nanobone/u-boot.lds" #define CONFIG_SYS_CACHELINE_SIZE 64 /* commands to include */ #include <config_cmd_default.h> #define CONFIG_CMD_ASKENV #define CONFIG_VERSION_VARIABLE /* set to negative value for no autoboot */ #define CONFIG_BOOTDELAY 0 #define CONFIG_ZERO_BOOTDELAY_CHECK #define CONFIG_ENV_VARS_UBOOT_CONFIG #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG #ifndef CONFIG_SPL_BUILD #ifdef CONFIG_SD_BOOT #define CONFIG_EXTRA_ENV_SETTINGS \ "loadaddr=0x80200000\0" \ "mmcdev=0\0" \ "bootenv=uEnv.txt\0" \ "loadbootenv=load mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \ "importbootenv=echo Importing environment from mmc ...; " \ "env import -t ${loadaddr} ${filesize}\0" \ #define CONFIG_BOOTCOMMAND \ "mtdparts default;" \ "if run loadbootenv; then " \ "echo Loaded environment from ${bootenv};" \ "run importbootenv;" \ "if test -n $uenvcmd; then " \ "echo Running uenvcmd ...;" \ "run uenvcmd;" \ "fi;" \ "fi;" \ #endif /* CONFIG_SD_BOOT */ #ifdef CONFIG_NOR_BOOT #define CONFIG_EXTRA_ENV_SETTINGS \ "loadaddr=0x80200000\0" \ "fdtaddr=0x80f80000\0" \ "fdt_high=0xffffffff\0" \ "kerneladdr=0x08100000\0" #define CONFIG_BOOTARGS \ "console=ttyO0,115200n8 noinitrd ip=off " \ "mem=256M rootwait=1 ubi.mtd=7,2048 " \ "rootfstype=jffs2 root=/dev/mtdblock5" #define CONFIG_BOOTCOMMAND \ "mtdparts default;" \ "bootm ${kerneladdr}" #endif /* CONFIG_NOR_BOOT */ #endif /* CONFIG_SPL_BUILD */ /* Clock Defines */ #define V_OSCK 26000000 /* Clock output from T2 */ #define V_SCLK (V_OSCK) #define CONFIG_CMD_ECHO /* max number of command args */ #define CONFIG_SYS_MAXARGS 16 /* Console I/O Buffer Size */ #define CONFIG_SYS_CBSIZE 512 /* Print Buffer Size */ #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \ + sizeof(CONFIG_SYS_PROMPT) + 16) /* Boot Argument Buffer Size */ #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE #undef CONFIG_CMD_MEMTEST #define CONFIG_SYS_LOAD_ADDR 0x81000000 /* Default load address */ #define CONFIG_MMC #define CONFIG_GENERIC_MMC #define CONFIG_OMAP_HSMMC #define CONFIG_CMD_MMC #define CONFIG_DOS_PARTITION #define CONFIG_CMD_FAT #define CONFIG_CMD_EXT2 #define CONFIG_CMD_EXT4 /*#define CONFIG_CMD_FS_GENERIC*/ #define CONFIG_CMD_JFFS2 /* Physical Memory Map */ #define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */ #define PHYS_DRAM_1 0x80000000 /* DRAM Bank #1 */ #define CONFIG_MAX_RAM_BANK_SIZE (1024 << 20) /* 1GB */ #define CONFIG_SYS_SDRAM_BASE PHYS_DRAM_1 #define CONFIG_SYS_INIT_SP_ADDR (NON_SECURE_SRAM_END - \ GENERATED_GBL_DATA_SIZE) /* Platform/Board specific defs */ #define CONFIG_SYS_TIMERBASE 0x48040000 /* Use Timer2 */ #define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */ #define CONFIG_SYS_HZ 1000 /* 1ms clock */ /* NS16550 Configuration */ #define CONFIG_SYS_NS16550 #define CONFIG_SYS_NS16550_SERIAL #define CONFIG_SYS_NS16550_REG_SIZE (-4) #define CONFIG_SYS_NS16550_CLK (48000000) #define CONFIG_SYS_NS16550_COM1 0x44e09000 /* UART0 */ #define CONFIG_SYS_NS16550_COM2 0x48022000 /* UART1 */ #define CONFIG_SYS_NS16550_COM3 0x48024000 /* UART2 */ #define CONFIG_SYS_NS16550_COM4 0x481a6000 /* UART3 */ #define CONFIG_SYS_NS16550_COM5 0x481a8000 /* UART4 */ #define CONFIG_SYS_NS16550_COM6 0x481aa000 /* UART5 */ #define CONFIG_CONS_INDEX 1 /* I2C Configuration */ #define CONFIG_I2C #define CONFIG_CMD_I2C #define CONFIG_HARD_I2C #define CONFIG_SYS_I2C_SPEED 100000 #define CONFIG_SYS_I2C_SLAVE 1 #define CONFIG_I2C_MULTI_BUS #define CONFIG_DRIVER_OMAP24XX_I2C #define CONFIG_CMD_EEPROM #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* Main EEPROM */ #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 #define CONFIG_SYS_I2C_MULTI_EEPROMS #define CONFIG_OMAP_GPIO #define CONFIG_BAUDRATE 115200 #define CONFIG_SYS_CONSOLE_INFO_QUIET /* CPU */ #define CONFIG_ARCH_CPU_INIT #ifdef CONFIG_SD_BOOT /* Defines for SPL */ #define CONFIG_SPL #define CONFIG_SPL_FRAMEWORK /* * Place the image at the start of the ROM defined image space. * We limit our size to the ROM-defined downloaded image area, and use the * rest of the space for stack. */ #define CONFIG_SPL_TEXT_BASE 0x402F0400 #define CONFIG_SPL_MAX_SIZE (0x4030C000 - CONFIG_SPL_TEXT_BASE) #define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR #define CONFIG_SPL_BSS_START_ADDR 0x80000000 #define CONFIG_SPL_BSS_MAX_SIZE 0x80000 /* 512 KB */ #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */ #define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION 1 #define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME "u-boot.img" #define CONFIG_SPL_MMC_SUPPORT #define CONFIG_SPL_FAT_SUPPORT #define CONFIG_SPL_I2C_SUPPORT #define CONFIG_SPL_LIBCOMMON_SUPPORT #define CONFIG_SPL_LIBDISK_SUPPORT #define CONFIG_SPL_LIBGENERIC_SUPPORT #define CONFIG_SPL_SERIAL_SUPPORT #define CONFIG_SPL_GPIO_SUPPORT #define CONFIG_SPL_YMODEM_SUPPORT #define CONFIG_SPL_NET_SUPPORT #define CONFIG_SPL_NET_VCI_STRING "AM335x U-Boot SPL" #define CONFIG_SPL_ETH_SUPPORT #define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds" #define CONFIG_SPL_BOARD_INIT #endif /* CONFIG_SD_BOOT */ /* * 1MB into the SDRAM to allow for SPL's bss at the beginning of SDRAM * 64 bytes before this address should be set aside for u-boot.img's * header. That is 0x800FFFC0--0x80100000 should not be used for any * other needs. */ #ifdef CONFIG_NOR_BOOT #define CONFIG_SYS_TEXT_BASE 0x08000000 #else #define CONFIG_SYS_TEXT_BASE 0x80800000 #endif #define CONFIG_SYS_SPL_MALLOC_START 0x80208000 #define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000 /* Since SPL did pll and ddr initialization for us, * we don't need to do it twice. */ #if !defined(CONFIG_SPL_BUILD) && !defined(CONFIG_NOR_BOOT) #define CONFIG_SKIP_LOWLEVEL_INIT #endif /* CONFIG_SPL_BUILD */ /* Unsupported features */ #undef CONFIG_USE_IRQ #define CONFIG_CMD_NET #define CONFIG_CMD_DHCP #define CONFIG_CMD_PING #define CONFIG_DRIVER_TI_CPSW #define CONFIG_MII #define CONFIG_BOOTP_DEFAULT #define CONFIG_BOOTP_DNS #define CONFIG_BOOTP_DNS2 #define CONFIG_BOOTP_SEND_HOSTNAME #define CONFIG_BOOTP_GATEWAY #define CONFIG_BOOTP_SUBNETMASK #define CONFIG_NET_RETRY_COUNT 10 #define CONFIG_NET_MULTI #define CONFIG_PHY_GIGE #define CONFIG_PHYLIB #define CONFIG_PHY_ADDR 1 #define CONFIG_PHY_SMSC /* UBIFS support */ #define CONFIG_CMD_UBI #define CONFIG_CMD_UBIFS #define CONFIG_RBTREE #define CONFIG_LZO /* NOR support * * NOR Size = 128 MiB * Number of Sectors/Blocks = 1024 * Sector Size = 128 KiB * Word length = 16 bits * Default layout: * 0x00000000 - 0x000BFFFF : U-Boot (768 KiB) * 0x000C0000 - 0x000DFFFF : First copy of U-Boot Environment (128 KiB) * 0x000E0000 - 0x000FFFFF : Second copy of U-Boot Environment (128 KiB) * 0x00100000 - 0x004FFFFF : Linux Kernel (4 MiB) * 0x00500000 - 0x03FFFFFF : Root FS (59 MiB) * 0x04000000 - 0x07FFFFFF : Data (64 MiB) */ #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE #define CONFIG_SYS_FLASH_PROTECTION #define CONFIG_SYS_FLASH_CFI #define CONFIG_FLASH_CFI_DRIVER #define CONFIG_FLASH_CFI_MTD #define CONFIG_SYS_MAX_FLASH_SECT 1024 #define CONFIG_SYS_MAX_FLASH_BANKS 1 #define CONFIG_SYS_FLASH_BASE (0x08000000) #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE #define CONFIG_MTD_DEVICE #define CONFIG_CMD_FLASH #define CONFIG_MTD_PARTITIONS #define CONFIG_CMD_MTDPARTS #define MTDIDS_DEFAULT "nor0=nor" #define MTDPARTS_DEFAULT "mtdparts=nor:" \ "768k(u-boot)," \ "128k(u-boot-env1)," \ "128k(u-boot-env2)," \ "4m(kernel)," \ "16m(rootfs)," \ "43m(user)," \ "64m(data)" #define CONFIG_ENV_IS_IN_FLASH #define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */ #define CONFIG_ENV_OFFSET (768 << 10) /* 768 KiB */ #define CONFIG_ENV_OFFSET_REDUND (896 << 10) /* 896 KiB */ #define CONFIG_SYS_JFFS2_FIRST_SECTOR 40 #define CONFIG_SYS_JFFS2_FIRST_BANK 0 #define CONFIG_SYS_JFFS2_NUM_BANKS CONFIG_SYS_MAX_FLASH_BANKS #endif /* ! __CONFIG_NANOBONE_H */
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