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Posted to dev@mynewt.apache.org by Kevin Townsend <ke...@adafruit.com> on 2017/03/29 14:45:54 UTC
newt debug .img or elf?
Was the build process recently updated to output .elf instead of .img?
I'm on 1.0.0 for everything (tools and core repo).
On OS X with GCC 5.4.1 (the latest release from ARM) I get:
*$ newt run bleuart*
Compiling bin/targets/bleuart/generated/src/bleuart-sysinit-app.c
Archiving bleuart-sysinit-app.a
Linking
/Users/ktown/Dropbox/microBuilder/Code/nRF52/Mynewt/Adafruit_Mynewt/bin/targets/bleuart/app/apps/bleuart/bleuart.elf
Loading app image into slot 1
Error: Cannot find file
/Users/ktown/Dropbox/microBuilder/Code/nRF52/Mynewt/Adafruit_Mynewt/bin/targets/bleuart/app/apps/bleuart/bleuart.img
*$ ls bin/targets/bleuart/app/apps/bleuart/**
*apps/ apps_bleuart.a.cmd bleuart.elf.bin*
bleuart.elf.lst manifest.json
apps_bleuart.a bleuart.elf* bleuart.elf.cmd bleuart.elf.map
*$ arm-none-eabi-gcc --version**
*arm-none-eabi-gcc (GNU Tools for ARM Embedded Processors) 5.4.1
20160919 (release) [ARM/embedded-5-branch revision 240496]
Copyright (C) 2015 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Re: newt debug .img or elf?
Posted by Kevin Townsend <ke...@adafruit.com>.
Ack, sorry. For posterity sake:
$ newt run bleuart 0.1.0
'newt debug *' works with the elf, I forgot about the version
requirement with 'run' to also generate the updated .img file, thanks.
K.
On 29/03/17 17:09, Sterling Hughes wrote:
> When running on a physical device you need the image version to load, for development we just use 0.0.0
>
> Sterling
>
>> On Mar 29, 2017, at 7:45 AM, Kevin Townsend <ke...@adafruit.com> wrote:
>>
>> Was the build process recently updated to output .elf instead of .img?
>>
>> I'm on 1.0.0 for everything (tools and core repo).
>>
>> On OS X with GCC 5.4.1 (the latest release from ARM) I get:
>>
>> *$ newt run bleuart*
>> Compiling bin/targets/bleuart/generated/src/bleuart-sysinit-app.c
>> Archiving bleuart-sysinit-app.a
>> Linking /Users/ktown/Dropbox/microBuilder/Code/nRF52/Mynewt/Adafruit_Mynewt/bin/targets/bleuart/app/apps/bleuart/bleuart.elf
>> Loading app image into slot 1
>> Error: Cannot find file /Users/ktown/Dropbox/microBuilder/Code/nRF52/Mynewt/Adafruit_Mynewt/bin/targets/bleuart/app/apps/bleuart/bleuart.img
>>
>> *$ ls bin/targets/bleuart/app/apps/bleuart/**
>> *apps/ apps_bleuart.a.cmd bleuart.elf.bin* bleuart.elf.lst manifest.json
>> apps_bleuart.a bleuart.elf* bleuart.elf.cmd bleuart.elf.map
>>
>> *$ arm-none-eabi-gcc --version**
>> *arm-none-eabi-gcc (GNU Tools for ARM Embedded Processors) 5.4.1 20160919 (release) [ARM/embedded-5-branch revision 240496]
>> Copyright (C) 2015 Free Software Foundation, Inc.
>> This is free software; see the source for copying conditions. There is NO
>> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
>>
>>
Re: newt debug .img or elf?
Posted by Sterling Hughes <st...@gmail.com>.
When running on a physical device you need the image version to load, for development we just use 0.0.0
Sterling
> On Mar 29, 2017, at 7:45 AM, Kevin Townsend <ke...@adafruit.com> wrote:
>
> Was the build process recently updated to output .elf instead of .img?
>
> I'm on 1.0.0 for everything (tools and core repo).
>
> On OS X with GCC 5.4.1 (the latest release from ARM) I get:
>
> *$ newt run bleuart*
> Compiling bin/targets/bleuart/generated/src/bleuart-sysinit-app.c
> Archiving bleuart-sysinit-app.a
> Linking /Users/ktown/Dropbox/microBuilder/Code/nRF52/Mynewt/Adafruit_Mynewt/bin/targets/bleuart/app/apps/bleuart/bleuart.elf
> Loading app image into slot 1
> Error: Cannot find file /Users/ktown/Dropbox/microBuilder/Code/nRF52/Mynewt/Adafruit_Mynewt/bin/targets/bleuart/app/apps/bleuart/bleuart.img
>
> *$ ls bin/targets/bleuart/app/apps/bleuart/**
> *apps/ apps_bleuart.a.cmd bleuart.elf.bin* bleuart.elf.lst manifest.json
> apps_bleuart.a bleuart.elf* bleuart.elf.cmd bleuart.elf.map
>
> *$ arm-none-eabi-gcc --version**
> *arm-none-eabi-gcc (GNU Tools for ARM Embedded Processors) 5.4.1 20160919 (release) [ARM/embedded-5-branch revision 240496]
> Copyright (C) 2015 Free Software Foundation, Inc.
> This is free software; see the source for copying conditions. There is NO
> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
>
>