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| miles.gazic |
 Posted 23-04-2008 at 18:57 |
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04-22-2008
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> Also, I never use debuggers (I instrument code instead) so I
> can't help you in the least bit with GDB.
I had assumed gdb worked and that I did something wrong to break it. I'll keep working on gdb, and post back if I have success.
Thanks,
Miles
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| gmonti64 |
 Posted 30-06-2008 at 20:42 |
Registered on :
06-30-2008
Messages : 2
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| sjo |
Posted 01-07-2008 at 11:25 |
Registered on :
09-16-2002
From UK
Messages : 614
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GDB (the one included in the codesourcery toolchain) could connect
with a "target remote localhost:3333", which would stop the app from
running. Entering 'continue' would make it continue, but gdb became
unresponsive, and did not return a '(gdb)' prompt after the continue
command.
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gdb will go modal after a continue is executed, a ctrl-c will halt the target again.
could you provide more info, openocd, gdb version etc - and any logs.
Cheers
sjo
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| gmonti64 |
Posted 02-07-2008 at 23:25 |
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06-30-2008
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Your GDB problem isn't clear for me.
I'm able to start a debug session and use standard features - Step Into, Step Over, Suspend and Resume.
This is a good starting point for my project (FAT implementation on STM32).
What about to contact the developer's demo?
you can find the reference on the site.
[ This message was edited by: gmonti64 on 02-07-2008 23:27 ]
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| sjo |
Posted 03-07-2008 at 11:54 |
Registered on :
09-16-2002
From UK
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I do not have a problem, i was trying to help with yours??
Cheers
sjo
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| pandoraems |
 Posted 04-09-2008 at 16:39 |
Registered on :
09-03-2008
Messages : 13
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Can someone with working GDB please post their setup?
I.e:
- gdb version (anglia? codesourcery? ...)
- gdb initialization file
- any other tricks you've done to make it work?
Thanks
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| andreas1 |
Posted 05-09-2008 at 11:36 |
Registered on :
01-07-2008
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I've got debugging up and running on both linux and winxp.
I've tried both CodeSourcery's gdb (the current, and the previous), as well as a recent gdb i compiled myself.
I use OpenOCD (versions r653 to current, yagarto has a precompiled
windows binary) with an Amontec JTAGkey (ft2232-based) interface. I can
post the config file on request, have to clean it up a bit.
Startup commands consist of something like:
target remote :3333
load
monitor reset
thb main
c
I also wrote a gdb stub for debugging the target over a serial line. Quite usable, but it's work in progress.
Debugging works great in both cases, both command line and from within eclipse.
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| pandoraems |
Posted 05-09-2008 at 15:32 |
Registered on :
09-03-2008
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thanks for the response Andreas
Yes, please clean the file up and post it here. I am sure you'll help a few like myself here by doing this.
Cheers
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| andreas1 |
Posted 08-09-2008 at 01:04 |
Registered on :
01-07-2008
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Ok,
here it is... I use it mostly with r6xx something, I noticed recent
versions have a cleaner variant in the src/target/target dir.
EDIT: Hum, I wonder where it went. I'll paste it inline:
stm32_ft2232.cfg
------
#daemon configuration
telnet_port 4444
gdb_port 3333
gdb_detach reset
gdb_memory_map enable
gdb_flash_program enable
daemon_startup reset
#interface
interface ft2232
ft2232_device_desc "Amontec JTAGkey"
#ft2232_device_desc "Amontec JTAGkey A"
ft2232_layout jtagkey
ft2232_vid_pid 0x0403 0xcff8
jtag_speed 10
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
jtag_device 5 0x1 0x1 0x1e
#target configuration
#target
target cortex_m3 little reset_halt 0
run_and_halt_time 0 30
working_area 0 0x20000000 0x5000 nobackup
#flash configuration
#flash bank stm32x 0 0
flash bank stm32x 0x08000000 0x20000 0 0 0
------
[ This message was edited by: andreas1 on 08-09-2008 01:11 ]
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STM32 C/C++ build environment using CodeSourcery Sourcery G++
