problems with STR912 + openocd + signalyzer

Development Boards MicroMod
1

I try to connect to target board (the evaluation board [str912fa dongle), and it seems to work. Openocd console says

Open On-Chip Debugger (2008-03-01 20:00 CET) svn: 423
$URL: http://svn.berlios.de/svnroot/repos/openocd/trunk $
Info:    jtag.c:1304 jtag_examine_chain(): JTAG device found: 0x04570041 (Manufacturer: 0x020, Part: 0x4570, Version: 0x0)
Info:    jtag.c:1304 jtag_examine_chain(): JTAG device found: 0x25966041 (Manufacturer: 0x020, Part: 0x5966, Version: 0x2)
Info:    jtag.c:1304 jtag_examine_chain(): JTAG device found: 0x2457f041 (Manufacturer: 0x020, Part: 0x457f, Version: 0x2)
Info:    server.c:67 add_connection(): accepted 'telnet' connection from 0

But if I try to read the flash I can’t due to target is not halted, so I try to halt but it doesn’t work

My config file is:

#daemon configuration
telnet_port 4444
gdb_port 3333

#interface
interface ft2232
ft2232_device_desc "Signalyzer A"
ft2232_layout signalyzer
ft2232_vid_pid 0x0403 0xbca0
jtag_speed 1
#use combined on interfaces or targets that can't set TRST/SRST separately
reset_config trst_and_srst

#jtag scan chain
#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
jtag_device 8 0x1 0x1 0xfe
jtag_device 4 0x1 0xf 0xe
jtag_device 5 0x1 0x1 0x1e

#target configuration
daemon_startup reset
#target <type> <endianess> <reset mode>
target arm966e little reset_halt 0 arm966e

working_area 0 0x50000000 16384 nobackup

run_and_halt_time 0 50

#flash configuration
#flash bank <driver> <base> <size> <chip_width> <bus_width> [driver_options ...]
#str9x flash_config 4 2 0 0x80000
flash bank str9x 0x00000000 0x00080000 0 0 0
flash bank str9x 0x00080000 0x00008000 0 0 0

is there something wrong?

thanks](http://www.st.com/stonline/products/families/evaluation_boards/steval-ifd001v1.htm)

2

try:

target arm966e little reset_halt 1 arm966e

The str9 is the second tap in the jtag chain.

Cheers

Spen

3

I am new to olimex environment…using olimex ARM-USB-Tiny emulator with STR912 board.I am using Olimex provided Eclipse IDE,CDT’s,Open OCD and Yagarto.I am able to build my program.In the debugging i have many issues.I used the Str912_jtagkey config file …i am not able to debug my application.Kindly can you assist me in this regard/.//