I follow Sergei's instructions and get the minicom upload screen - but then nothing happens. When I try from Hyperterm it says "no response from remote system"
Any other ideas Graham Gary Thomas wrote: > > grahamlab wrote: >> Thanks for taking the time to help >> >> I have tried what you suggested but don't get anything in the upload area >> in >> minicom!! >> >> What does that mean? > > Still need details: "don't get anything in the upload area" is as > useless as "doctor, it hurts" > > When you run the RedBoot 'load' command, what happens? Do you see > lines like what Sergei proposed? > > Send the output from your minicom so we can understand better what > your problem(s) are. > >> grahamlab wrote: >>> Hello again >>> I am running Umbunto on a pc through VM Virtual box and targetting the >>> STM3120E dev board. >>> I have successfuly built and downloaded RedBoot using St's demo flash >>> loader. I have verified that this is running by connecting hyperterminal >>> to the dev board and seeing the RedBoot gdb prompt. >>> >>> I have then performed a default build of eCos for the dev board and then >>> try to run gdb from the command line in the virtual machine. >>> >>> The command used to invoke gdb was >>> arm-eabi-gdb -nw DevBoard_install/tests/kernel/v3_0/tests/bin_sem0 >>> >>> at the gdb prompt I type >>> set remotebaud 38400 >>> target remote /dev/ttyS0 >>> and get the output below >>> >>> I have tried various builds with different baud rates. >>> >>> Any help would be greatly appreciated >>> >>> Graham >>> >>> >>> Gary Thomas wrote: >>>> grahamlab wrote: >>>>> Hello everyone >>>>> >>>>> When I try to run gdb I am seeing the following >>>>> >>>>> (gdb) target remote /dev/ttyS0 >>>>> Remote debugging using /dev/ttyS0 >>>>> 0x08003b3a in ?? () >>>>> (gdb) load >>>>> Loading section .rom_vectors, size 0x8 lma 0x68008000 >>>>> Loading section .ARM.exidx, size 0x10 lma 0x68008008 >>>>> Loading section .text, size 0x4330 lma 0x68008018 >>>>> Ignoring packet error, continuing... >>>>> >>>>> can anyone tell me what I am doing wrong >>>> Pretty hard to say since we've no idea what platform you're using :-( >>>> >>>> Most likely cause is trying to load code into RAM that RedBoot >>>> (or GDB stubs) uses. >>>> >>>> Provide some [real] details and we might be able to help. > > -- > ------------------------------------------------------------ > Gary Thomas | Consulting for the > MLB Associates | Embedded world > ------------------------------------------------------------ > > -- > Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos > and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss > > > -- View this message in context: http://www.nabble.com/running-test-cases-tp22873616p22904017.html Sent from the Sourceware - ecos-discuss mailing list archive at Nabble.com. -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
