Hi,
I’ve tried to download program to my at91sam7se512 cpu by using openocd 2.0
but there is error
At first when I run OpenOCD in terminal it gave error messgae like:
Open On-Chip Debugger 0.2.0 (2009-08-22-18:57) Release
$URL: http://svn.berlios.de/svnroot/repos/ope … /openocd.c $
For bug reports, read http://svn.berlios.de/svnroot/repos/openocd/trunk/BUGS
tms sequence is long
usb_set_debug: Setting debugging level to 10 (on)
usb_os_init: Found USB VFS at /dev/bus/usb
usb_os_find_busses: Found 002
usb_os_find_busses: Found 008
usb_os_find_busses: Found 007
usb_os_find_busses: Found 006
usb_os_find_busses: Found 001
usb_os_find_busses: Found 005
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 001 on 008
usb_os_find_devices: Found 023 on 007
skipping descriptor 0x0
skipped 1 class/vendor specific endpoint descriptors
Descriptor data still left
usb_os_find_devices: Found 001 on 007
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 001 on 006
usb_os_find_devices: Found 001 on 001
usb_os_find_devices: Found 001 on 005
usb_os_find_devices: Found 001 on 004
usb_os_find_devices: Found 001 on 003
Info : USB JTAG Interface ready!
Info : JTAG tap: at91sam7se512.cpu tap/device found: 0x05b1403f (mfg: 0x01f, part: 0x5b14, ver: 0x0)
Info : JTAG Tap/device matched
Warn : Unexpected idcode after end of chain: 480 0x800000ff
Warn : Unexpected idcode after end of chain: 512 0x0000007f
Warn : Unexpected idcode after end of chain: 544 0x000000ff
Warn : Unexpected idcode after end of chain: 576 0x000000ff
Warn : Unexpected idcode after end of chain: 608 0x000000ff
Error: unknown EmbeddedICE version (comms ctrl: 0x00000000)
Error: couldn’t bind to socket: Address already in use
this msg seems i would use some port openocd using to connect my board
but i don’t know how to fix this
i use sample configuration file [usbprog.cfg and sam7se512.cfg] from openocd install folder