Re: [Openocd-development] Flash programming confusion with v0.1.0

[Rick Altherr]

On Mar 10, 2009, at 4:20 AM, Petri Pirttinen wrote:

Greetings,

This is my first post to the list so please bear with me as I couldn't
find the guidelines of the list.


I compiled the tagged 0.1.0 code in cygwin and have also tried to run
the win32 binary of it. However it it seems that I'm unable to execute
several commands, e.g. target_script or flash probe etc.

My tools of trade are Olimex JTAG's and NXP lpc23xx micros. I made my

documentation. To put things short, this is about what I have made so
far (comments etc removed):

<script>
telnet_port 4444
tcl_port 6666
gdb_port 3333

gdb_memory_map enable
gdb_flash_program enable

interface ft2232
ft2232_device_desc "Olimex OpenOCD JTAG TINY A"
ft2232_layout olimex-jtag
jtag_khz 600

jtag_nsrst_delay 200
jtag_ntrst_delay 200

reset_config trst_and_srst srst_pulls_trst

jtag newtap $_CHIPNAME $_CHIPTYPE -irlen 4 -ircapture 0x1 -irmask 0xF
-expected-id $_CPUTAPID
target create $_TARGETNAME arm7tdmi -endian $_ENDIAN -chain-position
$_TARGETNAME -variant arm7tdmi-s_r4

$_TARGETNAME configure -work-area-virt 0 -work-area-phys 0x40000000
-work-area-size 0x4000 -work-area-backup 0

target_script 0 reset programming.script
flash bank lpc2000 0x0 0x7E000 0 0 0 lpc2000_v2 14765 CALC_CHECKSUM

init
reset
shutdown
</script>

Unfortunately OOCD mocks me about 'invalid command name

with e.g. 'flash probe' etc.


I leave out the target_script 0 and shutdown, I can connect the OOCD

only a tiny project tested so far).

Unfortunately it seems that there are very little examples around for
the new version(s) of OOCD, even in SVN...

With best regards,
Petri
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I have so far used very old version of OOCD and now wanting to upgrade. own interface, target etc files for OpenOCD as suggested by the current "target_script_0"'. I just don't understand why, the same problem occurs I'm probably missing something there but can't figure out what it is. If with GDB and start debugging without any problem at all (though for now,

--
Rick Altherr
kc8...@kc8apf.net


 -- Unsigned

target_script was removed in favor of using events. There is an appendix in the manual that explains how to convert to the new syntax. "He said he hadn't had a byte in three days. I had a short, so I split it with him."

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