On Sun, May 24, 2009 at 11:10 PM, Michael Fischer fische...@t-online.de wrote:
Hello Xiaofan,
I have tesed to flash the program here. I could flash it
with my ft2232 device. I do not check the functionality
of the program itself, LED1 was flashing.
And you can switch on/off LED 2 by pressing
On Mon, May 25, 2009 at 7:31 PM, Xiaofan Chen xiaof...@gmail.com wrote:
I will try with the J-Link V6 a bit later and report.
Somehow 1906 can not connect to my J-Link V6 with your script.
mc...@ubuntu904:~/Desktop/build/openocd/jlinkv6$ openocd -f jlink.cfg
Open On-Chip Debugger
On Mon, May 25, 2009 at 7:43 PM, Xiaofan Chen xiaof...@gmail.com wrote:
I will try with the J-Link V6 a bit later and report.
Somehow 1906 can not connect to my J-Link V6 with your script.
With the simple script, V1906 can talk to J-Link V6. It seems to
work with your simple LED 1/2 blinking
On Mon, May 25, 2009 at 8:02 PM, Xiaofan Chen xiaof...@gmail.com wrote:
With the simple script, V1906 can talk to J-Link V6. It seems to
work with your simple LED 1/2 blinking hex file. I tried both
jlink_hw_jtag 2 or 3.
More tests to follow.
But it still does not work with the lpcusb isoc
On Mon, May 25, 2009 at 8:09 PM, Xiaofan Chen xiaof...@gmail.com wrote:
On Mon, May 25, 2009 at 8:02 PM, Xiaofan Chen xiaof...@gmail.com wrote:
With the simple script, V1906 can talk to J-Link V6. It seems to
work with your simple LED 1/2 blinking hex file. I tried both
jlink_hw_jtag 2 or 3.
On Sun, May 24, 2009 at 5:59 PM, Michael Fischer fische...@t-online.de wrote:
But it could be possible that the J-Link had a problem too.
From all the tests, it seems to me that it is a J-Link problem.
It seems to me that you can flash the LPC-2148 with ft2232
interface or with the Segger
On Mon, May 25, 2009 at 8:13 PM, Xiaofan Chen xiaof...@gmail.com wrote:
With the simple script, V1906 can talk to J-Link V6. It seems to
work with your simple LED 1/2 blinking hex file. I tried both
jlink_hw_jtag 2 or 3.
More tests to follow.
But it still does not work with the lpcusb isoc
On Mon, May 25, 2009 at 9:56 PM, Xiaofan Chen xiaof...@gmail.com wrote:
On Mon, May 25, 2009 at 9:46 PM, Xiaofan Chen xiaof...@gmail.com wrote:
But it still does not work with the lpcusb isoc hex file.
According to vbindiff report of the dump file, the first 0x160
portion of the dump is not
Hello Xiaofan,
I have not tried to use flashing so far. So today I tried to learn how to
flash the LPC2148 on board of the Olimex LPC-P2148.
I tried to halt the target and then use
flash write_image isoc_io_sample.hex 0x0 ihex but this does
not seem to work.
Here I have a Olimex LPC-P2148
On Sun, May 24, 2009 at 4:08 PM, Michael Fischer fische...@t-online.de wrote:
Here I have a Olimex LPC-P2148 board too, tested with a FT2232
device under windows, with the r1893.
For testing, I have a short hex file, called test_rom.hex
1) flash write_image test_rom.hex 0x0
2) dump_image
Hi
This looks like a reset problem, not a write to flash problem. This is
the type of problems we are trying fix with the latest jtag/jlink/ft2232
patches.
What is the target configuration.
Best regards
Magnus
Xiaofan Chen skrev:
Relative long email.
I have not tried to use flashing so
On Sun, May 24, 2009 at 5:02 PM, Xiaofan Chen xiaof...@gmail.com wrote:
On Sun, May 24, 2009 at 4:42 PM, Xiaofan Chen xiaof...@gmail.com wrote:
I am using the following simple script and J-Link V3.
I will try yours as well.
With your script (replace with JLink) it seems to be ok. Thanks.
On Sun, May 24, 2009 at 4:42 PM, Xiaofan Chen xiaof...@gmail.com wrote:
I am using the following simple script and J-Link V3.
I will try yours as well.
With your script (replace with JLink) it seems to be ok. Thanks.
Occasionally there are some timeout though.
On Sun, May 24, 2009 at 5:04 PM, Magnus Lundin lun...@mlu.mine.nu wrote:
Hi
This looks like a reset problem, not a write to flash problem. This is the
type of problems we are trying fix with the latest jtag/jlink/ft2232
patches.
What is the target configuration.
Here it is.
source [find
Hello Xiaofan,
With your script, I can flash the files and I can halt the target.
However the flashing is apparently not correct as it does not
work. Using lpc21isp it works.
first of all I think it is a checksum problem which control a
valid user code. Take a look in the LPC2148 user manual.
In
Hello list,
now I could reproduce the problem here with the original
Olimex BLINK example. It will not work, the problem is the
checksum.
The startup code looks like:
_vectors: ldr PC, Reset_Addr
ldr PC, Undef_Addr
ldr PC, SWI_Addr
On Sun, May 24, 2009 at 7:03 PM, Michael Fischer fische...@t-online.de wrote:
Attached is the main.hex file which should work with the lpc2148 without
the calc_checksum key. LED1 and LED2 are flashing.
Yes this works well with my V3 Black Jlink. The two LEDs are flashing now.
I updated to the
On Sun, May 24, 2009 at 8:55 PM, Xiaofan Chen xiaof...@gmail.com wrote:
On Sun, May 24, 2009 at 7:03 PM, Michael Fischer fische...@t-online.de
wrote:
Attached is the main.hex file which should work with the lpc2148 without
the calc_checksum key. LED1 and LED2 are flashing.
Yes this works
...@gmail.com]
Gesendet: Sonntag, 24. Mai 2009 16:02
An: Michael Fischer
Cc: Openocd-Dev; z...@superlucidity.net
Betreff: Re: [Openocd-development] Correct script to flash the lpc-2148
On Sun, May 24, 2009 at 8:55 PM, Xiaofan Chen xiaof...@gmail.com wrote:
On Sun, May 24, 2009 at 7:03 PM, Michael Fischer
On Sun, May 24, 2009 at 11:10 PM, Michael Fischer fische...@t-online.de wrote:
Hello Xiaofan,
I have tesed to flash the program here. I could flash it
with my ft2232 device. I do not check the functionality
of the program itself, LED1 was flashing.
In my test, LED 1 is also flashing. The USB
Relative long email.
I have not tried to use flashing so far. So today I tried to learn how to
flash the LPC2148 on board of the Olimex LPC-P2148.
I tried to halt the target and then use
flash write_image isoc_io_sample.hex 0x0 ihex but this does
not seem to work. Then I tried to use the
On Sun, May 24, 2009 at 11:18 AM, Xiaofan Chen xiaof...@gmail.com wrote:
After this error, I have to unplug everything and then use lpc21isp
to flash the target so that I can run OpenOCD again with J-Link V3.
I know the hex is correct since the target works when flashing
with lpc21isp. The
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