David Brownell escreveu:
> On Tuesday 14 July 2009, Alain Mouette wrote:
>> Back to my original question: How to I insert and execute that script
>> automaticaly, just like I did with the old scripts???
>
> openocd -f your_script_name.cfg
>
> ... where your_script_name.cfg sources files for the interface
> and board decls, says "init", issues the commands you like,
> then says "shutdown".
Please be patient, I have been trying for the last 40 years to make
myself understood, but it seems to get more difficult by the day :(
I have a config file (it is listed bellow), if I add "halt" at the end,
I get an error:
Runtime error, file "myfile.cfg", line 60:
Unknown command: halt
I believe that I should provably have a tcl procedure and invoque it
from the command line with something like -c "write_my_flash", but it
still complains about Unknown command: halt
Sorry if I may seem stupid, I am a developer and most of the time I can
do pretty complex stuff :) but something here is missing...
Thanks,
Alain
BTW: I am preparing a document with my experience with compiling and
using OpenOCD... It may help some others :)
--- myfile.cfg ---
# script for luminary lm3s6965
#daemon configuration
telnet_port 4444
gdb_port 3333
#interface TURTELIZER
interface ft2232
ft2232_device_desc "Turtelizer JTAG/RS232 Adapter A"
ft2232_layout "turtelizer2"
ft2232_vid_pid 0x0403 0xbdc8
if { [info exists CHIPNAME] } {
set _CHIPNAME $CHIPNAME
} else {
set _CHIPNAME lm3s6965
}
if { [info exists ENDIAN] } {
set _ENDIAN $ENDIAN
} else {
# this defaults to a little endian
set _ENDIAN little
}
if { [info exists CPUTAPID ] } {
set _CPUTAPID $CPUTAPID
} else {
# force an error till we get a good number
set _CPUTAPID 0x3ba00477
}
# jtag speed
jtag_khz 500
jtag_nsrst_delay 100
jtag_ntrst_delay 100
#LM3S6965 Evaluation Board has only srst
reset_config srst_only
#reset_config srst_only separate
#jtag scan chain
jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 1 -irmask 0xf
-expected-id $_CPUTAPID
# the luminary variant causes a software reset rather than asserting SRST
# this stops the debug registers from being cleared
# this will be fixed in later revisions of silicon
set _TARGETNAME [format "%s.cpu" $_CHIPNAME]
target create $_TARGETNAME cortex_m3 -endian $_ENDIAN -chain-position
$_TARGETNAME -variant lm3s
# 4k working area at base of ram
$_TARGETNAME configure -work-area-virt 0 -work-area-phys 0x20000000
-work-area-size 0x4000 -work-area-backup 0
#flash configuration
flash bank stellaris 0 0 0 0 0
------------------
_______________________________________________
Openocd-development mailing list
[email protected]
https://lists.berlios.de/mailman/listinfo/openocd-development
