Отправлено: 30.03.10 15:38. Заголовок: USB флешку в рес, ре..
USB флешку в рес, рес в рабочем режиме проверяем видит ли рес флешку
# mount /dev/root on / type jffs2 (ro,noatime) none on /proc type proc (rw,nodiratime) /dev/loop0 on /var type tmpfs (rw) /dev/loop1 on /etc type tmpfs (rw) none on /dev/pts type devpts (rw) /dev/mtdblock4 on /data type jffs2 (rw,noatime) /dev/mtdblock2 on /home type cramfs (ro) /dev/loop2 on /app type tmpfs (rw) /dev/sda1 on /mnt/USB1/sda1 type ext3 (rw)
видит.. проверяем содержимое флешки cd /mnt/USB1/sda1 ls
пытаемся скопировать всю файловую систему в архив на флешку tar -cf 222.tar /
222 - имя архива. Таким образом копируется, но далеко не всё, да и архив битый получается... процесс длится пока не заполнит носитель так что долго ждать нечего. В общем не то это. Если есть другие варианты, предлагайте. Есть ли положительные результаты у кого, кто что смог сотворить?
after long work I have own compiled linux kernel which is workable with "brutus". Kernel sources are from opendreambox project with some patches, important things is to enable CONFIG_POSIX_MQUEUE. Now Im trying to add support for iw2200-ap driver to try using Alligator as OpenWrt AP
Отправлено: 03.04.10 16:59. Заголовок: Little How-To
Ingradiences: kernel-2.6.12 (www.kernel.org), patch linux-2.6.12-brcm-5.1.patch (google), internal SATA drive (Im using 60G), but may be USB drive too - then need to add suport into kernel)
1. prepare rootfs .. insert HDD into opticum. 2. telnet to the box or serial console 3. remount root to rw: mount -n -t remount,rw / 4. run stbutil 5. menu 3, choose hda or sda (usb drive) .. filesysem will be created on hdd 6. restart opticum (reboot) 7. cd /mnt/SATA/hda1/etc/init.d/ ; cp rcS.xfs rcS
to compile kernel, crosstools from iCordHD should be used 1. patch sources with brcm patch (patch -p0 < linux-2.6.12-brcm-5.1.patch) 2. copy arc/mips/configs/bcm7401c0_defconfig to .config 3. edit .config, add CONFIG_POSIX_MQUEUE=y, maybe change root= to odher as /dev/hda1for SATA hdd and /dev/sda1 is flash drive, when using USB disk some kernel modules needs to be changed to be part of kernel, not shure which one, may be CONFIG_USB_STORAGE=y 4. edit drivers/net/brcmint7038/bcmemac.c and change #define FLASH_MACADDR_ADDR 0xBFFFFF94 in line 78 5. change kernel version from 5.1 to 4.2 in Makefile 6. set PATH to crosscompiler: PATH=$PATH:"crostools path to /bin", 7. alias smake="make ARCH=mips CROSS_COMPILE=mips-linux-" 8. compile kernel with smake 9. copy vmlinux file to usbflash drive
To file batch.cfe write boot -elf -fatfs usbdisk0:vmlinux this file put on vfat formated USB key start Optibox with pressed Menu key ... it will start from your hdd
PS. its better to have Serial console to see where is problem if it will not start, this way is doing nothing with your flash memory inside opticum, so when it will not work, star normally without pressing Menu key. PS2. do it on your own response ..
Отправлено: 03.04.10 18:25. Заголовок: and one little advic..
and one little advice, under Ubuntu compile kernel as normal user, not root ... I dont know what is real reason, but if I compile kernel as root it will freeze during booting.
Отправлено: 06.04.10 00:55. Заголовок: I used WWW interfac..
I used WWW interface to emulate remote control, enigma starts and then stops ... no dreambox hardware error,nso dm800 drivers will not work, tuner in Optibox is stv0903b and stv6110a - new kernel source needed (Il tried compile v4l-dvb drivers but too much errors with this kernel), but insted of that, it was very slow, cca 10 minutes to start enigma TV output setup
So ... all audio and video things are inside brutus. DM800 is using their own properiate drivers, which need that SIM, which is not in our devices. There is one complete source on web for brutus, but its for old BCM4711+BCM7038 Tivo series3. May be someone who owns BSEAV Set-Top API can make standard FB and audio drivers.
Просьба проверить команду top А то что то я в легком недоумении - софт последний.... как это может быть, что ресивер в дежурном режиме, а загрузка процессора доходит до 60%!!!
Причём при обычном просмотре загрузка проца немного снижается, но в целом ни на что не реагирует (просмотр разных каналов, запись каналов...) и держится в пределах 50-55%
Отправлено: 24.04.10 17:38. Заголовок: I can compile samsun..
I can compile samsung kernels, for example 2.6.18-6.4 put it into Optibox and its booting and working like linux box(Im using system created on HDD from previous experiments), its possible to compile stv6110x and stv90x driver from v4l drivers with this kernel too, but im not sure if its working corectly, modules are loaded. , but some part is missing, its bcmdriver,ko so no video for 2.6.18 kernels. Instead of that, in DSB-5050 are brutus app sources so somebody who has time and experiences can try to make tests, may be enigma could be revritten to work with /dev/brcm0 instead of standard drivers, but its needs to tests: remote control, led display, buttons on front pannel ... But if samsung released their sources may be Viva could release optibox sources too :)
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