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| Problems with flash programming with Openocd http://www.at91.com/samphpbb/viewtopic.php?f=8&t=4268 |
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| Author: | bmstudeman [ Sat Mar 22, 2008 7:57 pm ] |
| Post subject: | Problems with flash programming with Openocd |
Hi! First of all, sorry for my english, i'm student from Russia. I have a problem. I want to upload the programm to AT91SAM7S256 controller with Openocd. But when I run script file for flash programming I recieve such messages: C:\AT91SAM7S\OpenProj>openocd_go_flash Open On-Chip Debugger (2008-03-01 20:00 CET) svn: 423 $URL: http://svn.berlios.de/svnroot/repos/openocd/trunk $ Info: jtag.c:1304 jtag_examine_chain(): JTAG device found: 0x3f0f0f0f (Manufacturer: 0x787, Part: 0xf0f0, Version: 0x3) Info: target.c:239 target_init_handler(): executing reset script 'openocd_at91sam7s_flash.script' Warning: arm7_9_common.c:964 arm7_9_halt(): target was already halted Info: options.c:50 configuration_output_handler(): dcc downloads are enabled User: target.c:766 target_arch_state(): target state: halted User: armv4_5.c:340 armv4_5_arch_state(): target halted in Thumb state due to debug request, current mode: Supervisor cpsr: 0x000000b3 pc: 0x00200a10 Info: options.c:50 configuration_output_handler(): flash 'at91sam7' found at 0x00100000 Info: options.c:50 configuration_output_handler(): Command write not found Warning: arm7_9_common.c:724 arm7_9_poll(): DBGACK set, but the target did not end up in the halted stated 1 Info: options.c:50 configuration_output_handler(): Timed out waiting for reset 
What is it? After this messages the program isn't executed. It would be nice if you could help me. 
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| Author: | bmstudeman [ Sat Mar 22, 2008 8:20 pm ] |
| Post subject: | |
By the way, the same binary file is normally uploaded by SAM-BA. |
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| Author: | dclermont [ Thu Mar 31, 2011 11:08 pm ] |
| Post subject: | Re: Problems with flash programming with Openocd |
Did you ever find a solution for your problem? |
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| Author: | hgmjr [ Fri May 20, 2011 11:48 pm ] |
| Post subject: | Re: Problems with flash programming with Openocd |
[quote="bmstudeman"]Hi! First of all, sorry for my english, i'm student from Russia. I have a problem. I want to upload the programm to AT91SAM7S256 controller with Openocd. But when I run script file for flash programming I recieve such messages: C:\AT91SAM7S\OpenProj>openocd_go_flash Open On-Chip Debugger (2008-03-01 20:00 CET) svn: 423 $URL: http://svn.berlios.de/svnroot/repos/openocd/trunk $ Info: jtag.c:1304 jtag_examine_chain(): JTAG device found: 0x3f0f0f0f (Manufacturer: 0x787, Part: 0xf0f0, Version: 0x3) Info: target.c:239 target_init_handler(): executing reset script 'openocd_at91sam7s_flash.script' Warning: arm7_9_common.c:964 arm7_9_halt(): target was already halted Info: options.c:50 configuration_output_handler(): dcc downloads are enabled User: target.c:766 target_arch_state(): target state: halted User: armv4_5.c:340 armv4_5_arch_state(): target halted in Thumb state due to debug request, current mode: Supervisor cpsr: 0x000000b3 pc: 0x00200a10 Info: options.c:50 configuration_output_handler(): flash 'at91sam7' found at 0x00100000 Info: options.c:50 configuration_output_handler(): Command write not found Warning: arm7_9_common.c:724 arm7_9_poll(): DBGACK set, but the target did not end up in the halted stated 1 Info: options.c:50 configuration_output_handler(): Timed out waiting for reset :shock: What is it? After this messages the program isn't executed. It would be nice if you could help me. :roll:[/quote] Go to your .ocd file and change the line that starts with "flash write" to "flash write_bank" that should get you over this problem. hgmjr |
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