Alex, I know I've build recent (not sure if it was -rc2) kernel for 8272 ADS with a native PPC compiler. However, I was building the u-boot target which did not include the boot/simple/* code.
- kumar On Aug 5, 2004, at 10:49 AM, Povolotsky, Alexander wrote: > > Hi, > > I have tried 2 more configurational variants: > > 1) with CONFIG_SANDPOINT=y > > This cross-compiled but would not boot - similarly to previously > reported > ... > > 2) with > > CONFIG_ADS8272=y > CONFIG_PQ2ADS=y > CONFIG_8260=y > CONFIG_8272=y > CONFIG_CPM2=y > CONFIG_EMBEDDEDBOOT=y > > In this case the cross-compilation build > > make ARCH=ppc CROSS_COMPILE=powerpc-linux- > > came to following errors: > > arch/ppc/boot/simple/embed_config.c:29: warning: `bdinfo' defined but > not > used > arch/ppc/boot/simple/embed_config.c:42: warning: `def_enet_addr' > defined but > not used > arch/ppc/boot/simple/embed_config.c:415: warning: `clk_8260' defined > but not > used > arch/ppc/boot/simple/embed_config.c:457: warning: `clk_8280' defined > but not > used > CC arch/ppc/boot/simple/dummy.o > powerpc-linux-objcopy -O elf32-powerpc \ > --add-section=.image=arch/ppc/boot/images/vmlinux.gz \ > --set-section-flags=.image=contents,alloc,load,readonly,data \ > arch/ppc/boot/simple/dummy.o arch/ppc/boot/simple/image.o > powerpc-linux-ld -T > /cygdrive/d/Profiles/apovolot/linux-2.6.8-rc2/linux-2.6.7/ar > ch/ppc/boot/ld.script -Ttext 0x00400000 -Bstatic -o > arch/ppc/boot/simple/zvmlinu > x arch/ppc/boot/simple/head.o arch/ppc/boot/simple/relocate.o > arch/ppc/boot/simp > le/misc-embedded.o arch/ppc/boot/simple/embed_config.o > arch/ppc/boot/simple/imag > e.o arch/ppc/boot/common/lib.a arch/ppc/boot/lib/lib.a > arch/ppc/boot/simple/misc-embedded.o(.text+0x2c): In function > `load_kernel': > : undefined reference to `embed_config' > make[2]: *** [arch/ppc/boot/simple/zvmlinux] Error 1 > make[1]: *** [simple] Error 2 > make: *** [zImage] Error 2 > > -----Original Message----- > From: Povolotsky, Alexander > Sent: Thursday, August 05, 2004 8:41 AM > To: linuxppc-embedded at lists.linuxppc.org > Subject: RE: Has anybody successfuly run linux-2.6.8-rc2 (or any > previous linu x 2.6 version) on MPC 82xx ? > > > Hi Miguel, > > OK - I redid configuration and rebuilt it - now it hangs but without > resetting the processor > > => tftpboot 400000 uimagenfs > TFTP from server 172.16.240.200; our IP address is 172.16.119.3 > Filename 'uimagenfs'. > Load address: 0x400000 > Loading: > ################################################################# > > ################################################################# > > ################################################################# > ################################################# > done > Bytes transferred = 1246731 (13060b hex) > => bootm > ## Booting image at 00400000 ... > Image Name: linux-2.6.8-rc2 Kernel for PQ2FA > Image Type: PowerPC Linux Kernel Image (gzip compressed) > Data Size: 1246667 Bytes = 1.2 MB > Load Address: 00000000 > Entry Point: 00000000 > Verifying Checksum ... OK > Uncompressing Kernel Image ... OK > > The sequence of building I used is: > > make ARCH=ppc CROSS_COMPILE=powerpc-linux- clean > make ARCH=ppc CROSS_COMPILE=powerpc-linux- defconfig > make ARCH=ppc CROSS_COMPILE=powerpc-linux- menuconfig > make ARCH=ppc CROSS_COMPILE=powerpc-linux- > cd arch/ppc/boot/images > ln -s /cygdrive/d/Profiles/apovolot/U-boot/u-boot-1.1.1/tools/mkimage > > ./mkimage -n 'linux-2.6.8-rc2 Kernel for PQ2FADS' -A ppc -O linux -T > kernel > -C gzip -a 0 -e 0 -d ./vmlinux.gz ./uImage > > My .config file now is: > > # > # Automatically generated make config: don't edit > # > CONFIG_MMU=y > CONFIG_RWSEM_XCHGADD_ALGORITHM=y > CONFIG_HAVE_DEC_LOCK=y > CONFIG_PPC=y > CONFIG_PPC32=y > CONFIG_GENERIC_NVRAM=y > > # > # Code maturity level options > # > # CONFIG_EXPERIMENTAL is not set > CONFIG_CLEAN_COMPILE=y > CONFIG_STANDALONE=y > CONFIG_BROKEN_ON_SMP=y > > # > # General setup > # > CONFIG_SWAP=y > CONFIG_SYSVIPC=y > CONFIG_BSD_PROCESS_ACCT=y > # CONFIG_BSD_PROCESS_ACCT_V3 is not set > CONFIG_SYSCTL=y > # CONFIG_AUDIT is not set > CONFIG_LOG_BUF_SHIFT=14 > CONFIG_HOTPLUG=y > # CONFIG_IKCONFIG is not set > # CONFIG_EMBEDDED is not set > CONFIG_KALLSYMS=y > # CONFIG_KALLSYMS_EXTRA_PASS is not set > CONFIG_FUTEX=y > CONFIG_EPOLL=y > CONFIG_IOSCHED_NOOP=y > CONFIG_IOSCHED_AS=y > CONFIG_IOSCHED_DEADLINE=y > CONFIG_IOSCHED_CFQ=y > # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set > > # > # Loadable module support > # > # CONFIG_MODULES is not set > > # > # Processor > # > CONFIG_6xx=y > # CONFIG_40x is not set > # CONFIG_44x is not set > # CONFIG_POWER3 is not set > # CONFIG_POWER4 is not set > # CONFIG_8xx is not set > # CONFIG_E500 is not set > # CONFIG_CPU_FREQ is not set > CONFIG_EMBEDDEDBOOT=y > CONFIG_PPC_STD_MMU=y > > # > # Platform options > # > # CONFIG_PPC_MULTIPLATFORM is not set > # CONFIG_APUS is not set > # CONFIG_WILLOW is not set > # CONFIG_PCORE is not set > # CONFIG_POWERPMC250 is not set > # CONFIG_EV64260 is not set > # CONFIG_SPRUCE is not set > # CONFIG_LOPEC is not set > # CONFIG_MCPN765 is not set > # CONFIG_MVME5100 is not set > # CONFIG_PPLUS is not set > # CONFIG_PRPMC750 is not set > # CONFIG_PRPMC800 is not set > # CONFIG_SANDPOINT is not set > # CONFIG_ADIR is not set > # CONFIG_K2 is not set > # CONFIG_PAL4 is not set > # CONFIG_GEMINI is not set > CONFIG_EST8260=y > # CONFIG_SBC82xx is not set > # CONFIG_SBS8260 is not set > # CONFIG_RPX6 is not set > # CONFIG_TQM8260 is not set > # CONFIG_ADS8272 is not set > CONFIG_8260=y > CONFIG_CPM2=y > # CONFIG_PC_KEYBOARD is not set > # CONFIG_SMP is not set > # CONFIG_PREEMPT is not set > # CONFIG_HIGHMEM is not set > CONFIG_KERNEL_ELF=y > CONFIG_BINFMT_ELF=y > CONFIG_BINFMT_MISC=y > # CONFIG_CMDLINE_BOOL is not set > > # > # Bus options > # > # CONFIG_PCI is not set > # CONFIG_PCI_DOMAINS is not set > > # > # PCMCIA/CardBus support > # > CONFIG_PCMCIA=y > # CONFIG_PCMCIA_DEBUG is not set > CONFIG_TCIC=y > > # > # Advanced setup > # > # CONFIG_ADVANCED_OPTIONS is not set > > # > # Default settings for advanced configuration options are used > # > CONFIG_HIGHMEM_START=0xfe000000 > CONFIG_LOWMEM_SIZE=0x30000000 > CONFIG_KERNEL_START=0xc0000000 > CONFIG_TASK_SIZE=0x80000000 > CONFIG_BOOT_LOAD=0x00400000 > > # > # Device Drivers > # > > # > # Generic Driver Options > # > CONFIG_PREVENT_FIRMWARE_BUILD=y > # CONFIG_FW_LOADER is not set > > # > # Memory Technology Devices (MTD) > # > # CONFIG_MTD is not set > > # > # Parallel port support > # > # CONFIG_PARPORT is not set > > # > # Plug and Play support > # > > # > # Block devices > # > # CONFIG_BLK_DEV_FD is not set > CONFIG_BLK_DEV_LOOP=y > # CONFIG_BLK_DEV_CRYPTOLOOP is not set > CONFIG_BLK_DEV_RAM=y > CONFIG_BLK_DEV_RAM_SIZE=4096 > CONFIG_BLK_DEV_INITRD=y > # CONFIG_LBD is not set > > # > # ATA/ATAPI/MFM/RLL support > # > # CONFIG_IDE is not set > > # > # SCSI device support > # > # CONFIG_SCSI is not set > > # > # Multi-device support (RAID and LVM) > # > # CONFIG_MD is not set > > # > # Fusion MPT device support > # > > # > # IEEE 1394 (FireWire) support > # > # CONFIG_IEEE1394 is not set > > # > # I2O device support > # > > # > # Macintosh device drivers > # > > # > # Networking support > # > # CONFIG_NET is not set > # CONFIG_NETPOLL is not set > # CONFIG_NET_POLL_CONTROLLER is not set > > # > # ISDN subsystem > # > > # > # Telephony Support > # > # CONFIG_PHONE is not set > > # > # Input device support > # > CONFIG_INPUT=y > > # > # Userland interfaces > # > CONFIG_INPUT_MOUSEDEV=y > # CONFIG_INPUT_MOUSEDEV_PSAUX is not set > CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 > CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 > # CONFIG_INPUT_JOYDEV is not set > # CONFIG_INPUT_TSDEV is not set > # CONFIG_INPUT_EVDEV is not set > # CONFIG_INPUT_EVBUG is not set > > # > # Input I/O drivers > # > # CONFIG_GAMEPORT is not set > CONFIG_SOUND_GAMEPORT=y > # CONFIG_SERIO is not set > # CONFIG_SERIO_I8042 is not set > > # > # Input Device Drivers > # > # CONFIG_INPUT_KEYBOARD is not set > # CONFIG_INPUT_MOUSE is not set > # CONFIG_INPUT_JOYSTICK is not set > # CONFIG_INPUT_TOUCHSCREEN is not set > # CONFIG_INPUT_MISC is not set > > # > # Character devices > # > CONFIG_VT=y > CONFIG_VT_CONSOLE=y > CONFIG_HW_CONSOLE=y > # CONFIG_SERIAL_NONSTANDARD is not set > > # > # Serial drivers > # > # CONFIG_SERIAL_8250 is not set > > # > # Non-8250 serial port support > # > # CONFIG_SERIAL_CPM is not set > CONFIG_UNIX98_PTYS=y > # CONFIG_LEGACY_PTYS is not set > # CONFIG_QIC02_TAPE is not set > > # > # IPMI > # > CONFIG_IPMI_HANDLER=y > # CONFIG_IPMI_PANIC_EVENT is not set > CONFIG_IPMI_DEVICE_INTERFACE=y > # CONFIG_IPMI_SI is not set > CONFIG_IPMI_WATCHDOG=y > > # > # Watchdog Cards > # > CONFIG_WATCHDOG=y > # CONFIG_WATCHDOG_NOWAYOUT is not set > > # > # Watchdog Device Drivers > # > CONFIG_SOFT_WATCHDOG=y > # CONFIG_NVRAM is not set > # CONFIG_GEN_RTC is not set > # CONFIG_DTLK is not set > # CONFIG_R3964 is not set > # CONFIG_APPLICOM is not set > > # > # Ftape, the floppy tape device driver > # > # CONFIG_FTAPE is not set > # CONFIG_AGP is not set > # CONFIG_DRM is not set > > # > # PCMCIA character devices > # > # CONFIG_SYNCLINK_CS is not set > # CONFIG_RAW_DRIVER is not set > > # > # I2C support > # > # CONFIG_I2C is not set > > # > # Dallas's 1-wire bus > # > # CONFIG_W1 is not set > > # > # Misc devices > # > > # > # Multimedia devices > # > # CONFIG_VIDEO_DEV is not set > > # > # Digital Video Broadcasting Devices > # > > # > # Graphics support > # > # CONFIG_FB is not set > > # > # Console display driver support > # > CONFIG_VGA_CONSOLE=y > CONFIG_MDA_CONSOLE=y > CONFIG_DUMMY_CONSOLE=y > > # > # Sound > # > # CONFIG_SOUND is not set > > # > # USB support > # > > # > # USB Gadget Support > # > # CONFIG_USB_GADGET is not set > > # > # File systems > # > CONFIG_EXT2_FS=y > # CONFIG_EXT2_FS_XATTR is not set > CONFIG_EXT3_FS=y > CONFIG_EXT3_FS_XATTR=y > CONFIG_EXT3_FS_POSIX_ACL=y > # CONFIG_EXT3_FS_SECURITY is not set > CONFIG_JBD=y > # CONFIG_JBD_DEBUG is not set > CONFIG_FS_MBCACHE=y > CONFIG_REISERFS_FS=y > # CONFIG_REISERFS_CHECK is not set > CONFIG_REISERFS_PROC_INFO=y > # CONFIG_REISERFS_FS_XATTR is not set > CONFIG_JFS_FS=y > # CONFIG_JFS_POSIX_ACL is not set > CONFIG_JFS_DEBUG=y > # CONFIG_JFS_STATISTICS is not set > CONFIG_FS_POSIX_ACL=y > # CONFIG_XFS_FS is not set > CONFIG_MINIX_FS=y > CONFIG_ROMFS_FS=y > CONFIG_QUOTA=y > # CONFIG_QFMT_V1 is not set > CONFIG_QFMT_V2=y > CONFIG_QUOTACTL=y > CONFIG_AUTOFS_FS=y > CONFIG_AUTOFS4_FS=y > > # > # CD-ROM/DVD Filesystems > # > CONFIG_ISO9660_FS=y > CONFIG_JOLIET=y > CONFIG_ZISOFS=y > CONFIG_ZISOFS_FS=y > CONFIG_UDF_FS=y > CONFIG_UDF_NLS=y > > # > # DOS/FAT/NT Filesystems > # > CONFIG_FAT_FS=y > CONFIG_MSDOS_FS=y > CONFIG_VFAT_FS=y > CONFIG_FAT_DEFAULT_CODEPAGE=437 > CONFIG_FAT_DEFAULT_IOCHARSET="n" > # CONFIG_NTFS_FS is not set > > # > # Pseudo filesystems > # > CONFIG_PROC_FS=y > CONFIG_PROC_KCORE=y > CONFIG_SYSFS=y > # CONFIG_DEVPTS_FS_XATTR is not set > CONFIG_TMPFS=y > # CONFIG_HUGETLB_PAGE is not set > CONFIG_RAMFS=y > > # > # Miscellaneous filesystems > # > # CONFIG_HFSPLUS_FS is not set > # CONFIG_JFFS2_COMPRESSION_OPTIONS is not set > CONFIG_CRAMFS=y > CONFIG_VXFS_FS=y > # CONFIG_HPFS_FS is not set > # CONFIG_QNX4FS_FS is not set > CONFIG_SYSV_FS=y > CONFIG_UFS_FS=y > > # > # Partition Types > # > CONFIG_PARTITION_ADVANCED=y > # CONFIG_ACORN_PARTITION is not set > CONFIG_OSF_PARTITION=y > # CONFIG_AMIGA_PARTITION is not set > # CONFIG_ATARI_PARTITION is not set > CONFIG_MAC_PARTITION=y > CONFIG_MSDOS_PARTITION=y > CONFIG_BSD_DISKLABEL=y > CONFIG_MINIX_SUBPARTITION=y > CONFIG_SOLARIS_X86_PARTITION=y > CONFIG_UNIXWARE_DISKLABEL=y > # CONFIG_LDM_PARTITION is not set > CONFIG_SGI_PARTITION=y > # CONFIG_ULTRIX_PARTITION is not set > CONFIG_SUN_PARTITION=y > # CONFIG_EFI_PARTITION is not set > > # > # Native Language Support > # > CONFIG_NLS=y > CONFIG_NLS_DEFAULT="iso8859-1" > CONFIG_NLS_CODEPAGE_437=y > CONFIG_NLS_CODEPAGE_737=y > CONFIG_NLS_CODEPAGE_775=y > CONFIG_NLS_CODEPAGE_850=y > CONFIG_NLS_CODEPAGE_852=y > CONFIG_NLS_CODEPAGE_855=y > CONFIG_NLS_CODEPAGE_857=y > CONFIG_NLS_CODEPAGE_860=y > CONFIG_NLS_CODEPAGE_861=y > CONFIG_NLS_CODEPAGE_862=y > CONFIG_NLS_CODEPAGE_863=y > CONFIG_NLS_CODEPAGE_864=y > CONFIG_NLS_CODEPAGE_865=y > CONFIG_NLS_CODEPAGE_866=y > CONFIG_NLS_CODEPAGE_869=y > CONFIG_NLS_CODEPAGE_936=y > CONFIG_NLS_CODEPAGE_950=y > CONFIG_NLS_CODEPAGE_932=y > CONFIG_NLS_CODEPAGE_949=y > CONFIG_NLS_CODEPAGE_874=y > CONFIG_NLS_ISO8859_8=y > CONFIG_NLS_CODEPAGE_1250=y > CONFIG_NLS_CODEPAGE_1251=y > # CONFIG_NLS_ASCII is not set > CONFIG_NLS_ISO8859_1=y > CONFIG_NLS_ISO8859_2=y > CONFIG_NLS_ISO8859_3=y > CONFIG_NLS_ISO8859_4=y > CONFIG_NLS_ISO8859_5=y > CONFIG_NLS_ISO8859_6=y > CONFIG_NLS_ISO8859_7=y > CONFIG_NLS_ISO8859_9=y > CONFIG_NLS_ISO8859_13=y > CONFIG_NLS_ISO8859_14=y > CONFIG_NLS_ISO8859_15=y > CONFIG_NLS_KOI8_R=y > CONFIG_NLS_KOI8_U=y > CONFIG_NLS_UTF8=y > > # > # CPM2 Options > # > > # > # Library routines > # > # CONFIG_CRC_CCITT is not set > CONFIG_CRC32=y > # CONFIG_LIBCRC32C is not set > CONFIG_ZLIB_INFLATE=y > > # > # Kernel hacking > # > # CONFIG_DEBUG_KERNEL is not set > # CONFIG_KGDB_CONSOLE is not set > > # > # Security options > # > # CONFIG_SECURITY is not set > > # > # Cryptographic options > # > # CONFIG_CRYPTO is not set > > > Thanks, > Best Regards, > Alex > -----Original Message----- > From: miguel.valero at axxessit.no [mailto:miguel.valero at axxessit.no] > Sent: Thursday, August 05, 2004 6:04 AM > To: Povolotsky, Alexander > Cc: linuxppc-embedded at lists.linuxppc.org > Subject: Re: Has anybody successfuly run linux-2.6.8-rc2 (or any > previous linu x 2.6 version) on MPC 82xx ? > > > I have linux-2.6.7 running on both MPC8265 and MPC8280 based custom > boards. > > Firstly, I think your problem may be that the u-boot overwrites the > linux > image file during decompression, because it is placed too low in memory > (0x200000). > Try first to set your u-boot environment loadaddr higher. > > 0x400000 works fine for linux-2.6.7, but another thing I see is that > your > linux image file is rather large (190c52 hex). My linux-2.6.7 uImage > file is > f10e9 hex, quite smaller. > Has linux-2.6.8 grown so much ? or are you making the wrong image ? You > should make uImage, I guess you are aware of that. > > Miguel > > "Povolotsky, Alexander" <Alexander.Povolotsky at marconi.com> > Sent by: owner-linuxppc-embedded at lists.linuxppc.org > 05.08.04 10:39 > > > To:"'linuxppc-embedded at lists.linuxppc.org'" > <linuxppc-embedded at lists.linuxppc.org> > cc: "'mcclintock at freescale.com'" <mcclintock at freescale.com> > Subject: Has anybody successfuly run linux-2.6.8-rc2 or any previous > linux > 2.6 version on MPC82xx ? > > > Hello, > > I have been told that the first linux 2.6 version, which should work > on MPC > 82xx is linux-6.8-rc2 ...? > So I have cross-compiled "vanilla" linux-2.6.8-rc2 (using Cygwin with > quite a few patches from Dan Kegel, Martin Schaffner and others to make > cross-compiling work - except for netfilter code, which doesn't > cross-compile on Cygwin and needs to be disabled, which I did) for ppc, > 82xx and created uimage (used mkimage tool from u-boot-1.1.1, which I > have > built also on Cygwin with the latest Yuli Barcohen's patch). I have > loaded > this > uimage onto PQ2 ADS witn MPC8270 (U-Boot version loaded on the PQ2 ADS > flash is still 1.0.0.) and tried to run it with "bootm" - but it fails > (resets) > immediately after decompressing the image ... and I do not have 82xx > back-end Jtag probe/debugger available to me to see what is > happening... > > U-Boot 1.0.0 (Jan 30 2004 - 16:09:23) > => tftpboot 200000 uimagenfs > TFTP from server 172.16.240.200; our IP address is 172.16.119.3 > Filename 'uimagenfs'. > Load address: 0x200000 > Loading: T > ################################################################# > > ################################################################# > > ################################################################# > > ################################################################# > ############################################################# > done > Bytes transferred = 1641554 (190c52 hex) > =>bootm > > Has anybody successfuly run linux-2.6.8-rc2 (or previous linux 2.6 > version)on MPC 82xx ? > If so, could you share with me ".config" file used ? > > On another more general subject - does Freescale (former Motorola) has > a > single focal point person who's charter is to promote Linux board > support > on Motorola development boards (aka Linux czar) - do you have his > contact > info ? > > I know that there were Linux OS Development Breakout Sessions SNDF > (Smart > Networks Developer Forum ) April, 2004 Dallas > http://www.freescale.com/webapp/sps/site/overview.jsp? > nodeId=02VS0llCc5pzMP5 > 51361587974 > So somebody should stand behind Linux development activity at > Freescale/ > Motorola (both IBM and HP do have dedicated Linux Labs and people > working > strictly on Linux ...) I guess ... > > Thanks, > Best Regards, > Alex > > ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
