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| <== Date ==> | <== Thread ==> |
|---|
| Subject: | RE: TFTP I/O Error |
| From: | "Jim Eastman" <[email protected]> |
| To: | "Eric Norum" <[email protected]> |
| Cc: | EPICS Tech Talk <[email protected]> |
| Date: | Mon, 21 Feb 2011 08:24:02 -0800 |
|
Eric, These are the startup messages I received. ----------------------------------------- Welcome to rtems-4.10.0(PowerPC/Generic (classic
FPU)/mvme5500) on MVME5500-0163 ----------------------------------------- Now BSP_mem_size = 0x1FE00000 Marvell GT64260B (Discovery I) hostbridge detected at bus0
slot0 BSP unlisted vendor, Bus0 Slot10 DeviceID 0x263388 TUNDRA PCI-VME bridge detected at bus1 slot0 Marvell GT64260B (Discovery I) hostbridge detected at bus8
slot0 BSP unlisted vendor, Bus8 Slot10 DeviceID 0x10088086 Universe II PCI-VME bridge detected at 0x82000000, IRQ 12 Universe Master Ports: Port VME-Addr
Size PCI-Adrs Mode: 0: 0x20000000 0x0E000000 0x90000000 A32,
D64 [MBLT], Dat, Sup 1: 0x00000000 0x00FF0000 0x9F000000 A24,
D64 [MBLT], Dat, Sup 2: 0x00000000 0x00010000 0x9FFF0000 A16,
D64, Dat, Sup Universe Slave Ports: Port VME-Addr
Size PCI-Adrs Mode: 0: 0x90000000 0x1FE00000 0x00000000 A32,
Pgm, Dat, Sup, Usr, PWEN, PREN Overriding main IRQ line PCI info with 76 Registering /dev/console as minor 0 (==/dev/ttyS0) ***** Initializing network ***** Startup. Attaching MVME5500 1GHz NIC1 RTEMS-mvme5500 BSP Copyright (c) 2004,2005,2008, Brookhaven
National Lab., Shuchen Kate Feng ***** Initializing TFTP ***** ***** Starting EPICS application ***** Can't open /TFTP/10.80.60.112/epics/mvme5500/st.cmd: I/O
error And here is what netstat 2 shows: ************ INTERFACE STATISTICS ************ ***** wmG1 ***** Ethernet Address: 00:01:AF:30:50:77 Address:10.80.60.142 Broadcast Address:10.80.255.255
Net mask:255.255.0.0 Flags: Up Broadcast Running Simplex Multicast Send queue limit:50 length:0
Dropped:0 Ghost Interrupts:0 Rx Interrupts:460 Receive Packets:25 Receive Overrun:0 Receive errors:0 Rx sequence error:0 Rx /C/ ordered:0 Rx Length Errors:0 Tx Interrupts:16 Transmitt Packets:0 Transmitt errors:0 Active
Txqs:0
collisions:0 Crc
Errors:0 Link Status Change:1 ***** lo0 ***** Address:127.0.0.1 Net
mask:255.0.0.0 Flags: Up Loopback Running Multicast Send queue limit:50 length:0
Dropped:0 ************ MBUF STATISTICS ************ mbufs:8192 clusters: 512
free: 256 drops: 0
waits: 0 drains: 0
free:7935
data:257
header:0 socket:0
pcb:0
rtable:0
htable:0 atable:0
soname:0
soopts:0
ftable:0 rights:0
ifaddr:0
control:0 oobdata:0 Destination
Gateway/Mask/Hw Flags
Refs Use Expire Interface default 10.80.60.20
UGS
1 0 0
wmG1 10.80.0.0
255.255.0.0
U
0 0 1
wmG1 10.80.60.20 00:90:7F:22:83:48
UHL 2
0 1571 wmG1 10.80.60.142 00:01:AF:30:50:77
UHL
0 10 0 lo0 71.245.107.83 10.80.60.20
UGH
1 7 0
wmG1 127.0.0.1
127.0.0.1
UH
0 0 0
lo0 ************ IP Statistics ************
total packets received 96 packets rcvd for unreachable
dest 6 datagrams delivered to upper
level 90 total ip packets generated
here 17 ************ ICMP Statistics ************
Calls to icmp_error() 10
ICMP panic avoided 10 ************ UDP Statistics ************
total input packets 90
no socket on port 10 of above, arrived as
broadcast 73
total output packets 17 ************ TCP Statistics ************ Thanks! Regards, Jim Eastman From: Eric Norum
[mailto:[email protected]] What does 'netstat 2' show? Does it show the right network
configuration? Also, could you post more of the startup messages? That might
give a little more insight. On Feb 18, 2011, at 4:57 PM, Jim Eastman wrote:
Hello all, I'm trying to get an EPICS test app going on RTEMS on an
MVME5500 board, and I'm encountering a problem when trying to get files from a
TFTP server. "Can't open /TFTP/10.80.60.112/epics/mvme5500/st.cmd:
I/O error" My TFTP server logs don't show any attempt at this
connection. I'm using RTEMS 4.10 and EPICS 3.14.12. I am building the
apps with the -DOMIT_NFS_SUPPORT flag set in a MINGW environment on a Windows 7
machine with RTEMS-mvme5500 set as the target arch. I am also able to download that file (and others) from the
tftp server while still in the MOTLOAD prompt on the mvme board. I have the following GEVs set on the mvme board: mot-/dev/enet1-cipa=10.80.60.142 mot-/dev/enet1-sipa=10.80.60.112 mot-/dev/enet1-snma=255.255.0.0 mot-/dev/enet1-gipa=10.80.60.20 rtems-client-name=mvme5500 epics-script=epics/mvme5500/st.cmd rtems-dns-server=10.80.60.12 rtems-dns-domainname=pro-dex.com epics-ntpserver=71.245.107.83 The networking when the application loads seems to be
working fine, as I'm able to get time from the NTP server. I'm not running a BOOTP server, and so I hardcoded these
network parameters into bsp_driver_config and rtems_bsdnet_config in
rtems_netconfig.c Any assistance in this problem would be greatly appreciated.
Thank you very much. Regards, Jim Eastman This e-mail and any attachment(s) are from Pro-Dex, Inc.
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