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1  Linux Stuff / Kernel / How to manage LED on Smileplug on: September 04, 2013, 06:05:58 AM
Hi everyone!

I bought Smileplug and I need to turn off green and red smiles.

How to do it? Searching does not help.

I'd like to do it with blinkbtled if it is possible.

Thanks in advance!
2  General Category / General Discussion / Using reset hole for own targets on: September 19, 2012, 05:39:35 AM
Hi!
I want to use the reset hole (a small hole on the side of the unit opposite the SDcard) for my own targets. For example I need to set default password.
Give me advice how I can do it.

Thanks
3  Hardware and U-Boot firmware / U-Boot stuff / bricked sheevaplug doesn't wanna come to life on: June 24, 2012, 10:55:01 PM
Hi All!

I have got several sheevas. I need clone it. I have prepared all stuff: usb, u-boot, uImage, rootfs. After starting sheevaplug-installer-v1.0 it showed me those mistakes:

c:\tmp\new>runme.exe nand

 ****   Preparing environment variables file ...
reading uboot\uboot-env\uboot-dflt.txt
uboot\uboot-env\fw_setenv.exe baudrate 115200
CRC read error on uboot-env.bin: No error
uboot\uboot-env\fw_setenv.exe loads_echo 0
uboot\uboot-env\fw_setenv.exe ipaddr 10.4.50.165
uboot\uboot-env\fw_setenv.exe serverip 10.4.50.5
uboot\uboot-env\fw_setenv.exe rootpath /mnt/ARM_FS/
uboot\uboot-env\fw_setenv.exe netmask 255.255.255.0
uboot\uboot-env\fw_setenv.exe stdin serial
uboot\uboot-env\fw_setenv.exe stdout serial
uboot\uboot-env\fw_setenv.exe stderr serial
uboot\uboot-env\fw_setenv.exe console console=ttyS0,115200 mtdparts=nand_mtd:0xc
0000@0(uboot)ro,0x1ff00000@0x100000(root)
uboot\uboot-env\fw_setenv.exe mainlineLinux no
uboot\uboot-env\fw_setenv.exe CASset min
uboot\uboot-env\fw_setenv.exe enaMonExt no
uboot\uboot-env\fw_setenv.exe enaCpuStream no
uboot\uboot-env\fw_setenv.exe enaWrAllo no
uboot\uboot-env\fw_setenv.exe pexMode RC
uboot\uboot-env\fw_setenv.exe disL2Cache no
uboot\uboot-env\fw_setenv.exe setL2CacheWT yes
uboot\uboot-env\fw_setenv.exe disL2Prefetch yes
uboot\uboot-env\fw_setenv.exe enaICPref yes
uboot\uboot-env\fw_setenv.exe enaDCPref yes
uboot\uboot-env\fw_setenv.exe sata_dma_mode yes
uboot\uboot-env\fw_setenv.exe MALLOC_len 1
uboot\uboot-env\fw_setenv.exe ethprime egiga0
uboot\uboot-env\fw_setenv.exe netbsd_en no
uboot\uboot-env\fw_setenv.exe vxworks_en no
uboot\uboot-env\fw_setenv.exe bootargs_root root=/dev/nfs rw
uboot\uboot-env\fw_setenv.exe bootargs_end :::DB88FXX81:eth0:none
uboot\uboot-env\fw_setenv.exe image_name uImage
uboot\uboot-env\fw_setenv.exe bootcmd tftpboot 0x2000000 $(image_name);setenv bo
otargs $(console) $(bootargs_root) nfsroot=$(serverip):$(rootpath) ip=$(ipaddr):
$(serverip)$(bootargs_end) $(mvNetConfig) $(mvPhoneConfig);  bootm 0x2000000;
uboot\uboot-env\fw_setenv.exe standalone fsload 0x2000000 $(image_name);setenv b
ootargs $(console) root=/dev/mtdblock0 rw ip=$(ipaddr):$(serverip)$(bootargs_end
) $(mvPhoneConfig); bootm 0x2000000;
uboot\uboot-env\fw_setenv.exe bootdelay 3
uboot\uboot-env\fw_setenv.exe disaMvPnp no
uboot\uboot-env\fw_setenv.exe ethaddr 00:50:43:12:13:14
uboot\uboot-env\fw_setenv.exe ethmtu 1500
uboot\uboot-env\fw_setenv.exe mvPhoneConfig mv_phone_config=dev0:fxs,dev1:fxs
uboot\uboot-env\fw_setenv.exe mvNetConfig mv_net_config=(00:11:88:0f:62:81,0:1:2
:3),mtu=1500
uboot\uboot-env\fw_setenv.exe usb0Mode host
uboot\uboot-env\fw_setenv.exe yuk_ethaddr 00:00:00:EE:51:81
uboot\uboot-env\fw_setenv.exe nandEcc 1bit
uboot\uboot-env\fw_setenv.exe netretry no
uboot\uboot-env\fw_setenv.exe rcvrip 169.254.100.100
uboot\uboot-env\fw_setenv.exe loadaddr 0x02000000
uboot\uboot-env\fw_setenv.exe autoload no
uboot\uboot-env\fw_setenv.exe enaAutoRecovery yes
uboot\uboot-env\fw_setenv.exe ethact egiga0
reading uboot\uboot-env\uboot-nand-custom.txt
uboot\uboot-env\fw_setenv.exe bootargs_root ubi.mtd=1 root=ubi0:rootfs rootfstyp
e=ubifs
uboot\uboot-env\fw_setenv.exe mtdpartitions mtdparts=orion_nand:0x400000@0x10000
0(uImage),0x1fb00000@0x500000(rootfs)
uboot\uboot-env\fw_setenv.exe ethaddr 00:50:43:12:13:14
uboot\uboot-env\fw_setenv.exe real_bootcmd setenv bootargs $(bootargs_console) $
(mtdpartitions) $(bootargs_root); nand read.e 0x00800000 0x00100000 0x00400000;
bootm 0x00800000
uboot\uboot-env\fw_setenv.exe bootargs_console console=ttyS0,115200
uboot\uboot-env\fw_setenv.exe bootcmd run recover1
uboot\uboot-env\fw_setenv.exe recover1 setenv mainlineLinux yes; setenv arcNumbe
r 2097; setenv bootcmd run recover2; saveenv; reset
uboot\uboot-env\fw_setenv.exe recover2 run recover3; setenv bootcmd $(real_bootc
md); saveenv; setenv bootargs $(bootargs_console) $(mtdpartitions) root=/dev/ram
0 rw ramdisk=0x01100000,8M install_type=nand; bootm 0x00800000 0x01100000
uboot\uboot-env\fw_setenv.exe recover3 run recover4; nand erase clean 0x00100000
 0x00400000; nand write.e 0x00800000 0x00100000 0x00400000
uboot\uboot-env\fw_setenv.exe recover4 usb start; fatload usb 0 0x00800000 uImag
e; fatload usb 0 0x01100000 initrd

 ****   Burning uboot and environment variables ... This will take few minutes .
..
 ****   When uboot.bin is written to NAND/SD, Disconnect and connect your mini U
SB cable
Open On-Chip Debugger 0.2.0 (2009-07-27-16:41) Release
$URL: http://svn.berlios.de/svnroot/repos/openocd/tags/openocd-0.2.0/src/openocd
.c $
For bug reports, read http://svn.berlios.de/svnroot/repos/openocd/trunk/BUGS
jtag_nsrst_delay: 200
jtag_ntrst_delay: 200
dcc downloads are enabled
Info : JTAG tap: feroceon.cpu tap/device found: 0x20a023d3 (mfg: 0x1e9, part: 0x
0a02, ver: 0x2)
Info : JTAG Tap/device matched
target state: halted
target halted in ARM state due to debug-request, current mode: Supervisor
cpsr: 0x400000d3 pc: 0xffff1020
MMU: disabled, D-Cache: disabled, I-Cache: disabled
target state: halted
target halted in ARM state due to debug-request, current mode: Supervisor
cpsr: 0x000000d3 pc: 0xffff0000
MMU: disabled, D-Cache: disabled, I-Cache: disabled
0 0 1 0: 00052078
NAND flash device 'NAND 512MiB 3,3V 8-bit' found
successfully erased blocks 5 to 6 on NAND flash device 'NAND 512MiB 3,3V 8-bit'
Error: timed out while waiting for target halted
Error: error executing hosted NAND write
Warn : target not halted
wrote file uboot-env.bin to NAND flash 0 up to offset 0x000c0000 in 20.766001s
target state: halted
target halted in ARM state due to debug-request, current mode: Supervisor
cpsr: 0x000000d3 pc: 0xffff0000
MMU: disabled, D-Cache: disabled, I-Cache: disabled
0 0 1 0: 00052078
NAND flash device 'NAND 512MiB 3,3V 8-bit' found
successfully erased blocks 0 to 4 on NAND flash device 'NAND 512MiB 3,3V 8-bit'
Error: timed out while waiting for target halted
Error: error executing hosted NAND write
Warn : target not halted
Error: timed out while waiting for target halted
Error: error executing hosted NAND write
Warn : target not halted
Error: timed out while waiting for target halted
Error: error executing hosted NAND write
Warn : target not halted
Error: timed out while waiting for target halted
Error: error executing hosted NAND write
Warn : target not halted
Error: timed out while waiting for target halted
Error: error executing hosted NAND write
Error: NAND flash access requires halted target
Error: NAND flash access requires halted target
Error: NAND flash access requires halted target
........
Error: NAND flash access requires halted target
Error: NAND flash access requires halted target
Error: NAND flash access requires halted target
failed writing file uboot.bin to NAND flash 0 at offset 0x00017800
Warn : target not halted
Runtime error, file "openocd\config\board\sheevaplug.cfg", line 101:
     ****       openocd FAILED
 ****   Is the mini USB cable connected?
 ****   Try powering down, then replugging the Sheevaplug

and turned up to a brick. How can I repair it?


Thanks everyone!!!
4  Hardware and U-Boot firmware / U-Boot stuff / Re: how to create img of u-boot on: May 23, 2012, 12:47:48 AM
I want that it will be automatic process without manual interference
5  Hardware and U-Boot firmware / U-Boot stuff / how to create img of u-boot on: May 14, 2012, 03:51:21 AM
Hi!!!
I have a sheeva with installed software and settings. I need to clone my sheeva on the rest. How can i do it?
For rootfs and kernel I use nanddump -nof
root@debian:~# cat /proc/mtd
dev:    size   erasesize  name
mtd0: 00400000 00020000 "uImage"
mtd1: 1fb00000 00020000 "rootfs"

but I can`t find resolving for u-boot.
which way can I do it?

I am waiting for your help!!!
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