Date: Mon, 13 Aug 2018 16:36:14 +0900 (JST) From: Mori Hiroki <yamori813@yahoo.co.jp> To: Warner Losh <imp@bsdimp.com> Cc: Michael Zhilin <mizhka@gmail.com>, "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org> Subject: Re: solved Re: still hang up arm/ralink Message-ID: <14732.80527.qm@web103913.mail.ssk.yahoo.co.jp> In-Reply-To: <CANCZdfqqXSGZehDp9Pn8G%2B6LVX4QTHOZrTTsVjjgVG7yzvAZ4A@mail.gmail.com> References: <64850.63077.qm@web101706.mail.ssk.yahoo.co.jp> <CAF19XBKfP-Ld6Sdn1OMLsyO-tEw5Mio4fKp8C4pkL5LzdhvUAA@mail.gmail.com> <387823.67007.qm@web101711.mail.ssk.yahoo.co.jp> <812183.70978.qm@web101705.mail.ssk.yahoo.co.jp> <CAF19XBK9FtM92WehWNtVXkyA5p-iOCfD1NeQ2kGPWvCemZAUSw@mail.gmail.com> <892631.23713.qm@web101718.mail.ssk.yahoo.co.jp> <408.23467.qm@web101707.mail.ssk.yahoo.co.jp> <CANCZdfo6KFb7UF=-F5Y8fzcmkeLiK975%2BNXC9TQvgtrCXM75yA@mail.gmail.com> <920419.9428.qm@web103910.mail.ssk.yahoo.co.jp> <CANCZdfpzd2c-4oOyO=toZ6WbNA=dRr8%2BHumqLWTGuu-wEXa7HA@mail.gmail.com> <CANCZdfqCMmQCRrb-QWTgUtMs-cM_OL3QbHDQOfZ8qPycaxJFFg@mail.gmail.com> <197535.81645.qm@web103907.mail.ssk.yahoo.co.jp> <CANCZdfqqXSGZehDp9Pn8G%2B6LVX4QTHOZrTTsVjjgVG7yzvAZ4A@mail.gmail.com>
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Hi. ----- Original Message ----- >From: Warner Losh <imp@bsdimp.com> >To: Mori Hiroki <yamori813@yahoo.co.jp> >Cc: Michael Zhilin <mizhka@gmail.com>; "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org> >Date: 2018/8/13, Mon 01:27 >Subject: Re: solved Re: still hang up arm/ralink > > > > > > >On Sat, Aug 11, 2018 at 11:07 PM, Mori Hiroki <yamori813@yahoo.co.jp> wrote: > >Hi >> >>Sorry I lost your mail. Because of arm ML is so many mail more than mips. >> >>----- Original Message ----- >>>From: Warner Losh <imp@bsdimp.com> >>>To: Mori Hiroki <yamori813@yahoo.co.jp> >>>Cc: Michael Zhilin <mizhka@gmail.com>; "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org> >>>Date: 2018/8/12, Sun 04:14 >>>Subject: Re: solved Re: still hang up arm/ralink >>> >>> >>> >>> >>> >>> >>>On Sat, Aug 11, 2018 at 9:25 AM, Warner Losh <imp@bsdimp.com> wrote: >>> >>> >>>> >>>> >>>> >>>>On Thu, Aug 9, 2018 at 11:52 PM, Mori Hiroki <yamori813@yahoo.co.jp> wrote: >>>> >>>>Hi. >>>>> >>>>>----- Original Message ----- >>>>>>From: Warner Losh <imp@bsdimp.com> >>>>>>To: Mori Hiroki <yamori813@yahoo.co.jp> >>>>>>Cc: Michael Zhilin <mizhka@gmail.com>; "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org> >>>>>>Date: 2018/8/10, Fri 11:16 >>>>>>Subject: Re: solved Re: still hang up arm/ralink >>>>>> >>>>>> >>>>>>Mori-san >>>>>> >>>>>> >>>>>>I took your advice and bought a Buffalo WZR2-G300N off ebay. It arrived while I was on vacation. So, I spent a few minutes with it today. I've installed header for serial port, puzzled out the pins, found your blog that had the pins and the piece I was missing (the baud rate). I now have added it to my test lab's terminal server and hope to start building images for it once I get my test lab's CI infrastructure up and running. >>>>>> >>>>> >>>>>Thanks for your cooperation. >>>>> >>>>>> >>>>>>So, now I'm sitting at the "RT2860-EVB#" prompt from uboot hoping to boot the RT1310 kernel. However, I lack instructions and can't seem to find all the details in your posts or on your blog. How do I load/create the RAM disk referenced in the kernel config file "options ROOTDEVNAME=\"cd9660:/dev/cfi d0s.rootfs.uzip\"" ? what address do I load the kernel at (0x40800000 is listed in a diagram, but 0x40000100 is shown in the dmesg) and which variation of the kernel should I use? Thanks for any help you can offer. >> >>>>>> >>>>> >>>>>I use ZRouter build system. But I am a suggestion normal build system. >>>>> >>>>>I think Buffalo WZR2-G300N is different u-boot on US and Japan model. >>>>>Because of my target prompt is "5VT1310-EVB#". Be careful operation. >>>>>You can find some information in printenv at u-boot. >>>>> >>>>>Sorry I forget memory address setting in build system. I add this to review. >>>>> >>>>>https://reviews.freebsd. org/D1 6622 >>>>> >>>>>In this setting build kernel header is this. >>>>> >>>>>% readelf -h Buffalo_WZR2-G300N_kernel >>>>>ELF Header: >>>>> Magic: 7f 45 4c 46 01 01 01 09 00 00 00 00 00 00 00 00 >>>>> Class: ELF32 >>>>> Data: 2's complement, little endian >>>>> Version: 1 (current) >>>>> OS/ABI: UNIX - FreeBSD >>>>> ABI Version: 0 >>>>> Type: EXEC (Executable file) >>>>> Machine: ARM >>>>> Version: 0x1 >>>>> Entry point address: 0xc0000100 >>>>> Start of program headers: 52 (bytes into file) >>>>> Start of section headers: 3633180 (bytes into file) >>>>> Flags: 0x5000202, has entry point, Version5 EABI, <unknown> >>>>> Size of this header: 52 (bytes) >>>>> Size of program headers: 32 (bytes) >>>>> Number of program headers: 6 >>>>> Size of section headers: 40 (bytes) >>>>> Number of section headers: 37 >>>>> Section header string table index: 34 >>>>> >>>>>Do opjcopy and compress and make u-boot image by load and entry address is 0x40000100. >>>>> >>>>>% file Buffalo_WZR2-G300N_kernel.kbin .oldlzma.uboot >>>>> >>>>>Buffalo_WZR2-G300N_kernel. kbin .oldlzma.uboot: u-boot legacy uImage, FreeBSD Kernel Image, Linux/ARM, OS Kernel Image (lzma), 999004 bytes, Wed Aug 8 22:50:36 2018, Load Address: 0x40000100, Entry Point: 0x40000100, Header CRC: 0xFEC4D6B9, Data CRC: 0xE650EDDF >>>>> >>>>>It can execute on memory. (not flash) >>>>>You need set ipaddr and serverip on u-boot. >>>>> >>>>>5VT1310-EVB# tftpboot 00800000 Buffalo_WZR2-G300N_kernel.kbin .oldlzma.uboot >>>>>TFTP from server 10.10.10.3; our IP address is 10.10.10.190 >>>>>Filename 'Buffalo_WZR2-G300N_kernel.kbi n.oldlzma.uboot'. >> >>>>>Load address: 0x800000 >>>>>Loading: ############################## ############################## ##### >>>>>########################### ### ############################## ##### >>>>>########################### ### ############################## ##### >>>>># >>>>>done >>>>>Bytes transferred = 999068 (f3e9c hex) >>>>>5VT1310-EVB# bootm >>>>>## Booting image at 00800000 ... >>>>> Image Name: FreeBSD Kernel Image >>>>> Image Type: ARM Linux Kernel Image (lzma compressed) >>>>> Data Size: 999004 Bytes = 975.6 kB >>>>> Load Address: 40000100 >>>>> Entry Point: 40000100 >>>>> Verifying Checksum ... OK >>>>> Uncompressing LZMA Kernel Image .............................. ............OK >>>>> >>>>>Starting kernel @40000100... >>>>> >>>>>KDB: debugger backends: ddb >>>>>KDB: current backend: ddb >>>>>Copyright (c) 1992-2018 The FreeBSD Project. >>>>>Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 >>>>>The Regents of the University of California. All rights reserved. >>>>> >>>>>If you can execute kernel then stop at rootfs mount. >>>>> >>>>>I think this is first step. >>>>> >>>> >>>> >>>>Where do I find oldlzma utility? The current one produces an unbootable image: >>>> >>>> >>>>% objcopy -S -O binary kernel kernel.kbin >>>>% lzma kernel.kbin >>>>% mkimage -A arm -O FreeBSD -T kernel -C lzma -a 0x40000100 -e 0x40000100 -n rt1310 -d kernel.kbin.lzma kernel.kbin.lzma.u-boot >>>>Image Name: rt1310 >>>>Created: Sat Aug 11 09:06:27 2018 >>>>Image Type: ARM FreeBSD Kernel Image (lzma compressed) >>>>Data Size: 1317305 Bytes = 1286.43 KiB = 1.26 MiBLoad Address: 40000100 >>>>Entry Point: 40000100 >>>>% scp kernel.kbin.lzma.u-boot tftp:tftpboot >>>>... >>>>RT2860-EVB# bootm## Booting image at 00800000 ... >>>> Image Name: rt1310 >>>> Image Type: ARM Unknown OS Kernel Image (lzma compressed) >>>> Data Size: 1317305 Bytes = 1.3 MB Load Address: 40000100 >>>> Entry Point: 40000100 >>>> Verifying Checksum ... OK >>>> Uncompressing Kernel Image ... LZMA ERROR 1 - must RESET board to recover >>>>OK >>>> >>>> >>>>I see you have 'oldlzma' and online instructions use an oldlzma command... >>> >>> >>>I built oldlzma from zrouter and have the same results... >>> >>> >>>Warner >> >>You need make small rootfs because of this target flash is too small. >>ZRouter is make cd9660 rootfs image by limited files and uzip. >>And 64Kbyte synced kernel image append rootfs uzip. >> >>+-------------------+------+-- ---------+ >>|u-boot kernel image|synced|rootfs uzip| >>+-------------------+------+-- ---------+ >> >>This is complete image. >> >>Also you need fixed rootfs address in dts. >> >>sys/dts/arm/wzr2-g300n.dts >> >>This is flash u-boot command. >> >>5VT1310-EVB# tftpboot 0x00800000 Buffalo_WZR2-G300N.zimage >> >>5VT1310-EVB# erase 0x1F010000 0x1F3CFFFF >> >>5VT1310-EVB# cp.b 0x00800000 0x1F010000 $(filesize) >> >>5VT1310-EVB# reset >> > > >Do I need it to successfully uncompress the kernel? So far I can't get a kernel to uncompress w/o the LZMA ERROR 1 message. I have no doubt I'll need it eventually, but right now I can't even get the kernel to start.... > > >Warner Please use zrouter lzma command by this. % oldlzma e kernel.kbin kernel.kbin.lzma This is ray's magic. Hiroki Mori > >I make auto scan rootfs partition patch at geom_flashmap. >> >>https://reviews.freebsd.org/ D13648 >> >>This patch scan rootfs in named firmware partition. >> >>I have many time stop at mountroot. This patch is solution this. >> >>Regards >> >>Hiroki Mori >> >>> >>>Warner >>>> >>>>Thanks >>>>> >>>>>Hiroki Mori >>>>> >>>>> >>>>>> >>>>>>Warner >>>>>> >>>>>> >>>>>>On Sat, Mar 10, 2018 at 2:31 AM, Mori Hiroki <yamori813@yahoo.co.jp> wrote: >>>>>> >>>>>>Hi >>>>>>> >>>>>>>I do try to todays current. It' work find on RT1310. >>>>>>> >>>>>>>https://gist.github.com/ yamori813/ 88224f1c96c9c592fb611b12a15e4a b5 >>>>>>> >>>>>>> >>>>>>>Thanks >>>>>>> >>>>>>>Hiroki Mori >>>>>>>_________________________ ___ __ _________________ >> >>>>>>>freebsd-arm@freebsd.org mailing list >>>>>>>https://lists.freebsd. org/ mailman/listinfo/freebsd-arm >>>>>>>To unsubscribe, send any mail to "freebsd-arm-unsubscribe@ freebsd.org" >>>>>>> >>>>>> >>>>>> >>>>>> >>>>> >>>> >>> >>> >>> >> > > >help
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