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List Problem
by James Weir 08 Aug '03

08 Aug '03

Can someone help, I keep getting two of every message? Is anyone else having this problem, Thanks, James.

5 7

Embedded Linux Systems book
by John Hearns 08 Aug '03

08 Aug '03

Over the weekend I went to the UKUUG Linux Developers Conference in Edinburgh. http://www.ukuug.org/events/linux2003/ Lots of great stuff, including a tutorial by Stephen Tweedie and a BOF we had on clusters and filesystems. Plus whisky and visits to the Festival Fringe :-) I gave a presentation on mini-ITX systems, sadly though I didn't run Linuxbios. Josette Garcia from OReilly UK had her usual stand, with lots of tempting books. As usual, I could not resist adding to my collection. I … [View More]

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Using USB Flash drives instead of CF
by Jeff Noxon 07 Aug '03

07 Aug '03

Has anyone tried using a USB Flash drive instead of CF? I can build a usable 2.6.0-test2 kernel in well under 400kB with USB and SCSI support, and most of the rest as modules. In theory it could just use /dev/sda as the root device, right? Unfortunately, networking adds another 156kB to the size of the compressed kernel, and cannot be built as a module... But I can live without that on a workstation, and etherboot could always be included too. Regards, Jeff

3 2

will it work?
by wing549 07 Aug '03

07 Aug '03

though my motherboard my not be on the list is it not their because it just dosent work? or lack of reasearch, i have a asus a7v333, and a abitkx7333r, both via chipsets, what are the possibilities of getting the linuxbios on them? and could i totaly destroy my computers if im not sucessful? thanks

1 0

basic help.
by John Praveen 07 Aug '03

07 Aug '03

Hi, I have the custom board (geode sc1200) with peripherals like ethernet, PCI audio video decoder, Tuner, hard disk, SDRAM, Flash memory. I will have to have my BIOS program, linux kernel and specific application program in my Flash memory. I have hard disk only for storing files. My Flash memory is of 32 Mbits and SDRAM 32MBytes. I want to use LinuxBios. I build it for nano mainboard. But still I have many doubts. In normal BIOS, we … [View More]

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BIOS Savior works on Tyan Tiger MPX (S2466N-4M)
by Jeff Noxon 07 Aug '03

07 Aug '03

Folks, I successfully installed a BIOS Savior RD1-PMC4 on my Tyan Tiger MPX (S2466N-4M) today. It works just fine, but I cannot identify the Flash chip on it (0x9d/0x6e) -- if anyone knows how to track this down, I'd love to know. In the meantime I forced it to work with Steven James's flash_tool program. The flash chip that Tyan shipped with the board is a SST49LF040. I presume the RD1-PMC2 would work on the older Tiger MP board. I can't say whether Tyan's DOS-based flash utility works … [View More]

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Tiger MPX & LinuxBIOS
by Jeff Noxon 07 Aug '03

07 Aug '03

Howdy, I'm the newbie du jour. I'm attempting to get Linuxbios working on an EPIA 533 and a Tyan Tiger MPX (S2466N-4M). I was able to build an EPIA BIOS w/o trouble using the Howto. Applying the same principles to the Tiger, I am running into trouble. Can someone please help? TIA, Jeff ---- cut here ---- hedgehog:/usr/src/linuxbios/TigerMPX-primary# make Makefile:602: warning: overriding commands for target `keyboard.o' Makefile:479: warning: ignoring old commands for target `keyboard.o'… [View More] Makefile:605: warning: overriding commands for target `mc146818rtc.o' Makefile:482: warning: ignoring old commands for target `mc146818rtc.o' Makefile:608: warning: overriding commands for target `isa-dma.o' Makefile:485: warning: ignoring old commands for target `isa-dma.o' Makefile:611: warning: overriding commands for target `i8259.o' Makefile:488: warning: ignoring old commands for target `i8259.o' Makefile:614: warning: overriding commands for target `udelay_timer2.o' Makefile:491: warning: ignoring old commands for target `udelay_timer2.o' Makefile:617: warning: overriding commands for target `beep.o' Makefile:494: warning: ignoring old commands for target `beep.o' Makefile:620: warning: overriding commands for target `vga_load_regs.o' Makefile:497: warning: ignoring old commands for target `vga_load_regs.o' Makefile:623: warning: overriding commands for target `font_8x16.o' Makefile:500: warning: ignoring old commands for target `font_8x16.o' Makefile:626: warning: overriding commands for target `vga_set_mode.o' Makefile:503: warning: ignoring old commands for target `vga_set_mode.o' Makefile:629: warning: overriding commands for target `vga_load_pcx.o' Makefile:506: warning: ignoring old commands for target `vga_load_pcx.o' Makefile:632: warning: overriding commands for target `ide.o' Makefile:509: warning: ignoring old commands for target `ide.o' cp /usr/src/linuxbios/linuxbios/src/arch/i386/config/crt0.base crt0.S gcc -x assembler-with-cpp -DASSEMBLY -E ... crt0.S > crt0.s gcc ... -o crt0.o crt0.s crt0.S: Assembler messages: crt0.S:156: Warning: indirect jmp without `*' /usr/src/linuxbios/linuxbios/src/southbridge/amd/amd768/disable_watchdog.inc:3: Error: undefined symbol `L0' in operation /usr/src/linuxbios/linuxbios/src/southbridge/amd/amd768/disable_watchdog.inc:10: Error: undefined symbol `L0' in operation /usr/src/linuxbios/linuxbios/src/southbridge/amd/amd768/disable_watchdog.inc:18: Error: undefined symbol `L0' in operation /usr/src/linuxbios/linuxbios/src/southbridge/amd/amd768/smbus.inc:48: Error: undefined symbol `L0' in operation /usr/src/linuxbios/linuxbios/src/southbridge/amd/amd768/smbus.inc:57: Error: undefined symbol `L0' in operation make: *** [crt0.o] Error 1 ---- cut here ---- All the lines that are giving me trouble are a varation of this: movl $(0x80000000 | PM_DEV_FN | 0x49), %eax Which is defined as: #define PM_DEV_FN (AMD768_DEV + 0x300) Although I don't immediately see where AMD768_DEV is defined. Hey, I'm a newbie ;) Versions: LinuxBIOS CVS from yesterday (wow, sf.net is slow!) gcc version 3.3.1 20030728 (Debian prerelease) [binutils] GNU assembler version 2.14.90.0.5 (i386-linux) using BFD version 2.14.90.0.5 20030722 Debian GNU/Linux Here is my config file, basically borrowed from the example: ## This is relative to where the configuration file resides in the filesystem target /usr/src/linuxbios/TigerMPX-primary mainboard tyan/TigerMPX ## Build a normal not a fallback image. option USE_NORMAL_IMAGE=1 ## Build an image for a 512KB rom ## ./normal/romimage is the entire rom image except for the last 64KB ## which are reserved for the fallback image. option ROM_SIZE=524288 ## Select the maximum size the linuxBIOS code can compile to. ## Allow linuxBIOS to be up to 48KB in size #option ROM_IMAGE_SIZE=49152 option ROM_IMAGE_SIZE=65536 ## ### The Serial Console ## ## Hardware flow control is currently ignored. ## Enable the Serial Console option SERIAL_CONSOLE=1 ## Select the serial console baud rate. option TTYS0_BAUD=115200 #option TTYS0_BAUD=57600 #option TTYS0_BAUD=38400 #option TTYS0_BAUD=19200 #option TTYS0_BAUD=9600 #option TTYS0_BAUD=4800 #option TTYS0_BAUD=2400 #option TTYS0_BAUD=1200 # Select the serial console base port option TTYS0_BASE=0x3f8 # Select the serial protocol # This defaults to 8 data bits, 1 stop bit, and no parity option TTYS0_LCS=0x3 #this configures serial to accept input (needed for some payloads) option PYRO_SERIAL=1 ## ### Select the linuxBIOS loglevel ## ## EMERG 1 system is unusable ## ALERT 2 action must be taken immediately ## CRIT 3 critical conditions ## ERR 4 error conditions ## WARNING 5 warning conditions ## NOTICE 6 normal but significant condition ## INFO 7 informational ## DEBUG 8 debug-level messages ## SPEW 9 Way too many details ## Request this level of debugging output option DEFAULT_CONSOLE_LOGLEVEL=8 ## At a maximum only compile in this level of debugging option MAXIMUM_CONSOLE_LOGLEVEL=9 ## Use the elf bootloader option USE_ELF_BOOT=1 ## Select the boot device option USE_GENERIC_ROM=1 #option BOOT_FLOPPY=1 #option USE_SERIAL_FILL_INBUF=1 #option BOOT_IDE=1 # Load etherboot with the elf bootloader # The payload command is relative the build directory # So .. is the directory this config file resides in payload /usr/src/linuxbios/etherboot-5.0.8/src/bin32/3c90x.elf [View Less]

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Option ROM for Device.
by YhLu 07 Aug '03

07 Aug '03

Ron, How about the support of Option rom execution for on board device? Some device vendors only provide option rom instead of datasheet. Regards Yinghai Lu

4 7

quartet boot
by Stefan Reinauer 07 Aug '03

07 Aug '03

Hi, I'm having bad luck with the AMD Quartet machines currently. Due to the 4 memory controllers I had to take out quite some debug messages from auto.c to get it compile, but I don't really get to that point anyways.. all I get is the following: LinuxBIOS-1.1.0Fallback Do Aug 7 16:05:24 CEST 2003 starting... setting up resource map.... done. Enabling routing table for node 00000000 done. Enabling SMP settings setup_remote_node setup_remote_done Renaming current temp node to … [View More]

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DoC 2000 vs DoC Millennium
by Niki Waibel 07 Aug '03

07 Aug '03

what are actually the differences between DoC 2000 and DoC Millennium? are both versions working in linux? which one is the newer product? are they electrically (pins, voltage, etc) different? are there any limitation in the size of these chips? i mean -- could a 2GB chip be used on linux? niki

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