Problem about debug at91sam9261 using openocd

Development Boards MicroMod
1

Hi all:

I’m using the openocd debug at91sam9261,but the problem is:

**D:\rock\atarm\workspace\at91sam9261start>openocd-ftd2xx -f at91sam9261.cfg** **Info: openocd.c:86 main(): Open On-Chip Debugger (2007-04-16 19:30 CEST)** **Warning: jtag.c:1068 jtag_read_buffer(): value captured during scan didn't pass** **the requested check: captured: 0x0f check_value: 0x01 check_mask: 0x0f**

my config file:

#daemon configuration
telnet_port 4444
gdb_port 3333
#interface
interface ft2232
ft2232_device_desc “TaihuMicro OpenOCD JTAG A”
ft2232_layout “jtagkey”
ft2232_vid_pid 0x15ba 0x0003
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 4 0x1 0xf 0xe
#target configuration
daemon_startup reset
#target
target arm926ejs little reset_halt 0 arm926ejs
working_area 0 0x200000 0x4000 backup
run_and_halt_time 0 5000

can anyone tell me why.thanks[/img]

2

This Warning has been fixed in recent versions of the OpenOCD. Until there’s a new Yagarto release (probably rather soon) you can find an updated binary at http://mmd.ath.cx/openocd/openocd_mingw_r188.exe

Best regards,

Dominic