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InfiniTimeOrg / InfiniTime

Firmware for Pinetime smartwatch written in C++ and based on FreeRTOS
GNU General Public License v3.0
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Cannot run mcuboot app #56

Closed endian-albin closed 4 years ago

endian-albin commented 4 years ago

I cannot run the bootloader-compatible version. It gets stuck at the bootloader screen.

$ make pinetime-mcuboot-app
$ imgtool.py create --align 4 --version 1.0.0 --header-size 32 --slot-size 475136 --pad-header src/pinetime-mcuboot-app.bin infinitime-image.bin
$ pyocd flash -e sector -a 0x8000 -t nrf52 infinitime-image.bin

The bootloader is lupyuen's prebuilt mynewt_nosemi.elf.bin (and it can boot Hypnos).

lupyuen commented 4 years ago

Can you send me infinitime-image.bin? Lemme peek inside

endian-albin commented 4 years ago

You can download it here, thanks.

lupyuen commented 4 years ago

Looks like a valid MCUBoot Header. Wonder what's wrong...

Screenshot 2020-08-31 at 5 25 17 PM

JF002 commented 4 years ago

I've tried your image file, and it doesn't work on my Pinetime either...

Can you tell me from which branch/commit you built the image? Maybe also the version of the toolchain and the cmake command line?

I've just built and flash the last commit from develop (754918fda6a1ead2c6a8b440af489aae038918d0) and it works perfectly...

EDIT: does pyocd provide you other erase options (erase the whole flash, for example) ?

endian-albin commented 4 years ago

I built it from the master branch: "Add InfiniTime logo" (be05997272b7b1d1b25b122c8162ac6f4c1c12a2).

does pyocd provide you other erase options (erase the whole flash, for example) ?

I'm not sure. I used nrfjprog --ereaseall for erasing the entire internal flash.

I just tried to build from the same commit as you on the develop branch but got several pages of errors, e.g this:

usr/include/newlib/c++/8.3.1/bits/basic_string.tcc:1239:3: error: template with C linkage
   template<typename _CharT, typename _Traits, typename _Alloc>
   ^~~~~~~~
/usr/include/newlib/c++/8.3.1/bits/basic_string.tcc:1261:3: error: template with C linkage

Build steps:

$ rm -rf build/
$ mkdir build/ 
$ cd build/
$ cmake -DCMAKE_BUILD_TYPE=Debug -DARM_NONE_EABI_TOOLCHAIN_PATH=/usr/ -DNRF5_SDK_PATH=~/bin/nrf52-sdk-15.3.0/ -DUSE_JLINK=1 -DNRFJPROG=~/nrfjprog ../
$ cd ..
$ make pinetime-mcuboot-app

Compiler version:

arm-none-eabi-g++ (15:8-2019-q3-1) 8.3.1 20190703 (release) [gcc-8-branch revision 273027]
endian-albin commented 4 years ago

I've now successfully built and tried out both master and develop using the gcc-arm-none-eabi-9-2019-q4-major toolchain.