Hi, I'm trying to download u-boot image into sdram to run, i think openocd can do it, so i wrote a script and run openocd, my dongle is j-link V7.0, cpu is FA526, and openocd version is 0.2.0, openocd-0.2.0.tar.bz2 download from http://developer.berlios.de/project/showfiles.php?group_id=4148&release_id=16455
here is my script: # Daemon configuration telnet_port 23 gdb_port 2331 # JTAG interface configuration interface jlink jtag_speed 0 reset_config trst_and_srst jtag_device 4 0x1 0xf 0xe # Target configuration target fa526 little run_and_init 0 fa526 target_script 0 reset cns2132_init.script run_and_halt_time 0 1000 ##daemon_startup reset init reset_halt here is what openocd says after execute the script: Open On-Chip Debugger 0.2.0 (2009-10-09-08:05) Release $URL: http://svn.berlios.de/svnroot/repos/openocd/tags/openocd-0.2.0/src/openocd.c $ For bug reports, read http://svn.berlios.de/svnroot/repos/openocd/trunk/BUGS jtag_speed: 0 OLD SYNTAX: DEPRECATED - translating to new syntax jtag newtap CHIP TAP -irlen 4 -ircapture 0x1 -irvalue 0xf Example: STM32 has 2 taps, the cortexM3(len4) + boundaryscan(len5) jtag newtap stm32 cortexm3 ....., thus creating the tap: "stm32.cortexm3" jtag newtap stm32 boundary ....., and the tap: "stm32.boundary" And then refer to the taps by the dotted name. NEW COMMAND: Runtime error, file "openocd_cns2132.cfg", line 12: bad option "fa526": must be one of count, create, current, names, number, or types i can't understand why such error happens, please help. Richard 2009-10-20
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