3D printer board Big Tree Tech EBB42, missing Generic STM32G0 and STM32G4 support #1784

alextrical · 2022-08-06T14:27:29Z

Added new Generic support for STM32G0B1/C1 support, and 3D printer board Big Tree Tech EBB42 CANBUS V1.1 motor / hot end control board

ABOSTM

1 small comment, otherwise LGTM

variants/STM32G0xx/G0B1C(B-C-E)(T-U)_G0C1C(C-E)(T-U)/generic_clock.c

ABOSTM

LGTM, Thanks

ABOSTM

@alextrical,
Thanks, that is a huge work.
Few comments:

Missing Readme update corresponding to the new MCUs.
Could you run Astyle to harmonize formatting:
https://github.com/stm32duino/wiki/wiki/Astyle#python-script

variants/STM32G0xx/G030J6M/generic_clock.c

alextrical · 2022-08-10T09:32:45Z

Could you run Astyle to harmonize formatting

I'm going to try that now, Once I download the ".astyleignore", ".astylerc" and "astyle.py" files, Do i run the py file at the root of the project, and do i need to manually specify in the command to use the definition files?

ABOSTM · 2022-08-10T09:42:40Z

In fact scripts to ease Astyle are already available when cloning github:
https://github.com/stm32duino/Arduino_Core_STM32/tree/main/CI/astyle

But you need to download Astyle itself.

Then all we request is to run Astyle on the sources/headers files you modified.
So you can run for example :
> python3 CI/astyle/astyle.py -p /c/Arduino/AStyle/bin -r ./variants/STM32G0xx/
(suppose Astyle is installed in /c/Arduino/AStyle/bin)

alextrical · 2022-08-10T10:13:08Z

I've run Astyle with the following command
python astyle.py -i .astyleignore -d .astylerc -r /var/home/alextrical/GitHub/Arduino_Core_STM32/variants/STM32G0xx
It looks to have made the required changes to the 'generic_clock.c' files in each file that has been created for this pull :)

Hopefully the requested changes are all now showing up.
i.e. Astyle formatting of 'generic_clock.c' / files
Values removed from the following for all boards added : RCC_ClkInitStruct = {}; & RCC_OscInitStruct = {};
Readme updated for all MCU's

I will remember these for the next batch ;) and leave it a bit longer between making the changes, and placing a change request to hopefully let it capture the full set of changes, and hopefully i will only create one pull request next time ;)

ABOSTM

Some remaining '0' to be removed, including in variant_EBB42_v1_1.cpp

README.md

variants/STM32G0xx/G031C(4-6-8)(T-U)_G041C(6-8)(T-U)/generic_clock.c

variants/STM32G0xx/G031G(4-6-8)U_G041G(6-8)U/generic_clock.c

ABOSTM

LGTM
(if you wants to add MCU on other STM32 series, let's do it in separate commit 😃 )
Thanks for this huge and valuable work

alextrical · 2022-08-10T15:59:41Z

How do I go about creating a separate commit, I was hoping the last Pull request for the G4 would have been a separate entity from the G0 submission. Is the Close with comment enough?

I'm not sure if the pull request fully checked in, it may need extra approval on your side.

https://docs.github.com/en/actions/managing-workflow-runs/approving-workflow-runs-from-public-forks

alextrical · 2022-08-10T21:35:04Z

once this pull request is closed I will start adding a few other definitions, that are queued up and ready to go. Currently sitting in another repo for safe storage ready to be added.
https://github.com/alextrical/STM32-linker-scripts/tree/main/variants

ABOSTM · 2022-08-11T07:19:20Z

Sorry, I mean separate Pull Request 😄
Yes, PR needs extra check, and at the end PR needs to be merged to be fully checked in.
Extra check includes CI automatic check which are currently failed (see above)

At first glance there is an error while compiling GENERIC_G0B0CETX, GENERIC_G0B0RETX and GENERIC_G0B0VETX
/github/home/.arduino15/packages/STMicroelectronics/hardware/stm32/2.3.0/cores/arduino/stm32/uart.h:120:21: error:

'USART3_4_IRQn' undeclared (first use in this function); did you mean 'USART4_IRQn'?
  120 | #define USART3_IRQn USART3_4_IRQn

I will have a look at this issue

alextrical · 2022-08-11T08:03:18Z

ah, well that's a pain that its not compiling :/ Would you be OK with me removing the 3 failed MCU's from the PR?
I can see why this should be submitted as multiple smaller Pull requests 😅
unfortunately i made the changes directly into the Main branch of my fork, and now I don't know if its possible to create a branch without causing extra issues for future PR's

ABOSTM · 2022-08-11T08:53:59Z

I made a fix for the compilation error #1790.
So I prefer you don't remove the failed MCU and thus have a complete G0 support.
Whatever, we will wait for @fpistm to review before merging.

Nevertheless, you can push other STM32 series in parallel (one per PR would be great).
Warning each PR should be independent one from each other, as long as they are not merged.
Exemple: if you push a new PR to add MCU for F1, it should not be on top of current G0 PR (as long as it is not merged) nor other potential PR for F0 series you have in the pipe ...

Alternatively, you can wait for this one to be merged, before pushing next PR. This will take more time to reach the end of STM32 series, but it is not an issue.
Please note that next week, support will be drastically reduced due to summer holidays.

alextrical · 2022-08-11T09:02:58Z

I prefer you don't remove the failed MCU and thus have a complete G0 support.
That's fair enough, I will leave the G0B0xx series in place.

Nevertheless, you can push other STM32 series in parallel (one per PR would be great).
As for pushing independent PR's, I'm guessing that needs to be done with branches within my copy of the project, with 1 branch per MCU family.

if you push a new PR to add MCU for F1, it should not be on top of current G0 PR
agreed, I hadn't realised what I was doing wrong, I'm hoping to do the future PR's as independent chunks

Unfortunately I did all previous modifications directly in 'Main' so think I have somewhat contaminated the base of my fork

ABOSTM · 2022-08-11T09:10:39Z

As for pushing independent PR's, I'm guessing that needs to be done with branches within my copy of the project, with 1 branch per MCU family.

Right

Unfortunately I did all previous modifications directly in 'Main' so think I have somewhat contaminated the base of my fork

Thus let's wait for merge of 1st PR before pushing next one.

ABOSTM

2.4.0

alextrical

Version Number now updated to show 2.4.0 in readme.md

README.md

fpistm · 2022-08-23T08:24:50Z

Hi @alextrical

Could you rebase your PR on top of the main in order to get the fix made by @ABOSTM. Then CI should be OK
Thanks.

Pay attention as you made a PR using the main branch.

alextrical · 2022-08-29T20:45:46Z

Hopefully that is now in sync with the main repo. Please give the CI a try

fpistm · 2022-08-31T14:16:22Z

Hi @alextrical
I've clean up the branch as I could not simply squash it. Now only 3 commits.

So, please do not push on your main branch while this PR is not merged.

Co-authored-by: Alexandre Bourdiol <50730894+ABOSTM@users.noreply.github.com>

fpistm

LGTM

fixed

ABOSTM requested changes Aug 8, 2022

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ABOSTM approved these changes Aug 8, 2022

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ABOSTM requested changes Aug 10, 2022

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SornakumarN approved these changes Aug 10, 2022

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ABOSTM mentioned this pull request Aug 11, 2022

fix: take into account STM32G0B0 USART IRQ multiplexing specificities #1790

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ABOSTM previously requested changes Aug 11, 2022

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alextrical commented Aug 11, 2022

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README.md Show resolved Hide resolved

alextrical requested a review from ABOSTM August 11, 2022 21:27

ABOSTM added the New variant label Aug 12, 2022

fpistm added this to In progress in STM32 core based on ST HAL via automation Aug 31, 2022

fpistm added this to the 2.4.0 milestone Aug 31, 2022

fpistm changed the title ~~Added STM32G0B1/C1 support, and 3D printer board Big Tree Tech EBB42~~ 3D printer board Big Tree Tech EBB42, Generic STM32G0B1/C1 and STM32G4 support Aug 31, 2022

fpistm and others added 3 commits August 31, 2022 16:25

variant(G0): add some missing generic

f53134e

Co-authored-by: Alexandre Bourdiol <50730894+ABOSTM@users.noreply.github.com>

variant(G4): add some missing generic

104eeb3

variant: add BTT EBB42 v1.1 board

31c4e1a

fpistm changed the title ~~3D printer board Big Tree Tech EBB42, Generic STM32G0B1/C1 and STM32G4 support~~ 3D printer board Big Tree Tech EBB42, missing Generic STM32G0 and STM32G4 support Aug 31, 2022

fpistm approved these changes Aug 31, 2022

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STM32 core based on ST HAL automation moved this from In progress to Reviewer approved Aug 31, 2022

fpistm merged commit 9875d7d into stm32duino:main Aug 31, 2022

STM32 core based on ST HAL automation moved this from Reviewer approved to Done Aug 31, 2022

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3D printer board Big Tree Tech EBB42, missing Generic STM32G0 and STM32G4 support #1784

3D printer board Big Tree Tech EBB42, missing Generic STM32G0 and STM32G4 support #1784

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3D printer board Big Tree Tech EBB42, missing Generic STM32G0 and STM32G4 support #1784

3D printer board Big Tree Tech EBB42, missing Generic STM32G0 and STM32G4 support #1784

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