Hi, I have installed linux 2.6 on the xupv2p board. I have uart, ethernet, but sysace device is not working. I have seen in this forum that other persons have the problem. Could you tell me if you have sysace driver working? Also I want to install xenomai, but the problem is that linux from denx tree does not support opb_emac ethernet driver. I need Ethernet because I use nfs to access the root file system. So another question is: when you installed xenomai, where was the rfs? and did you used Ethernet driver?
Thanks Joachim Meyer wrote: > > Hi > > I installed (with some help of this mailinglist) a Linux (Kernel 2.6.23 > from xilinx) on a ppc405 of a Virtex 2 PRO on a XUPV2P. Then I installed > Xenomai. Now I want to control some devices from the Board, so I thought > first I try to turn the LEDs on and of. I enabled the LEDs in my Design > without interrupt and also compiled the Kernel with Xilinx OPG GPIO > support. But I don't know realy how to go on. I found only 2 pages in the > internet which gave me a bit of information, but nothing helped me. > Can Anyone explain me what I have to do, or send me a link to a page where > it is explained? > > The 2 pages I found: > -------------------------- > http://osdir.com/ml/linux.uclinux.microblaze/2005-08/msg00120.html > http://www.tango-controls.org/Members/jbutanowicz/tango-on-ml403 > > The output of the kernel while booting: > ------------------------------------------------- > Linux version 2.6.23xlnx (me...@tiv007) (gcc version 3.4.5) #1 Thu Jul 17 > 12:10:27 CEST 2008 > Xilinx Generic PowerPC board support package (Xilinx XUPV2P) (Virtex-II > Pro) > Zone PFN ranges: > DMA 0 -> 65536 > Normal 65536 -> 65536 > Movable zone start PFN for each node > early_node_map[1] active PFN ranges > 0: 0 -> 65536 > Built 1 zonelists in Zone order. Total pages: 65024 > Kernel command line: console=ttyUL0 root=/dev/xsa2 rw > Xilinx INTC #0 at 0x41200000 mapped to 0xFDFFF000 > PID hash table entries: 1024 (order: 10, 4096 bytes) > Console: colour dummy device 80x25 > Console: Xilinx UART Lite > Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) > Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) > Memory: 257664k available (1580k kernel code, 500k data, 96k init, 0k > highmem) > Mount-cache hash table entries: 512 > NET: Registered protocol family 16 > Registering device uartlite:0 > Registering device xsysace:0 > Registering device xilinx_emac:0 > NET: Registered protocol family 2 > IP route cache hash table entries: 2048 (order: 1, 8192 bytes) > TCP established hash table entries: 8192 (order: 4, 65536 bytes) > TCP bind hash table entries: 8192 (order: 3, 32768 bytes) > TCP: Hash tables configured (established 8192 bind 8192) > TCP reno registered > io scheduler noop registered > io scheduler anticipatory registered (default) > io scheduler deadline registered > io scheduler cfq registered > uartlite.0: ttyUL0 at MMIO 0x40600003 (irq = 3) is a uartlite > console [ttyUL0] enabled > RAMDISK driver initialized: 16 RAM disks of 65536K size 1024 blocksize > System ACE at 0x41800000 mapped to 0xD1020000, irq=1, 500472KB > xsa: xsa1 xsa2 > tun: Universal TUN/TAP device driver, 1.6 > tun: (C) 1999-2004 Max Krasnyansky <m...@qualcomm.com> > xilinx_emac xilinx_emac.0: MAC address is now 2: 0: 0: 0: 0: 0 > XEmac: using fifo mode. > XEmac: Detected PHY at address 0, ManufID 0x0013, Rev. 0x78e2. > eth0: Dropping NETIF_F_SG since no checksum feature. > eth0: Xilinx 10/100 EMAC at 0x80400000 mapped to 0xD1040000, irq=2 > eth0: XEmac id 1.1a, block id 32, type 1 > mice: PS/2 mouse device common for all mice > TCP cubic registered > NET: Registered protocol family 1 > NET: Registered protocol family 17 > kjournald starting. Commit interval 5 seconds > EXT3-fs warning: maximal mount count reached, running e2fsck is > recommended > EXT3 FS on xsa2, internal journal > EXT3-fs: recovery complete. > EXT3-fs: mounted filesystem with ordered data mode. > VFS: Mounted root (ext3 filesystem). > Freeing unused kernel memory: 96k init > INIT: version 2.85 booting > Welcome to DENX Embedded Linux Environment > Press 'I' to enter interactive startup. > Building the cache [ OK ] > storage network audio done[ OK ] > Cannot access the Hardware Clock via any known method. > Use the --debug option to see the details of our search for an access > method. > Setting clock : Thu Jan 1 00:00:20 UTC 1970 [ OK ] > Setting hostname localhost: [ OK ] > Checking filesystems > Checking all file systems. > [ OK ] > Mounting local filesystems: [ OK ] > Enabling swap space: [ OK ] > INIT: Entering runlevel: 3 > Entering non-interactive startup > Bringing up loopback interface: [ OK ] > Starting system logger: [ OK ] > Starting kernel logger: [ OK ] > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > XSysAce: Queue is plugged > Starting portmap: [ OK ] > Mounting NFS filesystems: XSysAce: Queue is plugged > [ OK ] > XSysAce: Queue is plugged > Mounting other filesystems: [ OK ] > > DENX ELDK version 4.1 build 2007-01-19 > Linux 2.6.23xlnx on a ppc > > localhost login: > > > > > > Thanks and Greez > Joachim > _________________________________________________________________________ > In 5 Schritten zur eigenen Homepage. Jetzt Domain sichern und gestalten! > Nur 3,99 EUR/Monat! http://www.maildomain.web.de/?mc=021114 > > _______________________________________________ > Linuxppc-embedded mailing list > Linuxppc-embedded@ozlabs.org > https://ozlabs.org/mailman/listinfo/linuxppc-embedded > > -- View this message in context: http://www.nabble.com/use-xilinx-gpio-from-linux-on-a-ppc405-tp18507061p21010485.html Sent from the linuxppc-embedded mailing list archive at Nabble.com. _______________________________________________ Linuxppc-embedded mailing list Linuxppc-embedded@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-embedded
