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J-Link cleanup and Target Power implementation #1548

Merged
merged 19 commits into from
Jul 28, 2023
Merged

J-Link cleanup and Target Power implementation #1548

merged 19 commits into from
Jul 28, 2023

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perigoso
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@perigoso perigoso commented Jul 20, 2023 •
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Detailed description

Branch is a fix, but this is actually a feature, all things considered

This is a general cleanup of J-Link code, with the final goal of adding target power functionality

It also includes the change from #1545:

J-Link version string was being shown on BMDA startup with verbosity, but not when calling the version command, this addresses that

Tested with a J-Link V8 and OB J-Link (Silabs Dev board)

Your checklist for this pull request

  • I've read the Code of Conduct
  • I've read the guidelines for contributing to this repository
  • It builds for hardware native (make PROBE_HOST=native)
  • It builds as BMDA (make PROBE_HOST=hosted)
  • I've tested it to the best of my ability
  • My commit messages provide a useful short description of what the commits do

Closing issues

replaces #1545

@perigoso perigoso force-pushed the fix/tpwr branch 2 times, most recently from 973acc6 to 83c0443 Compare July 20, 2023 01:18
@dragonmux dragonmux added this to the v1.10 milestone Jul 20, 2023
@dragonmux dragonmux added Bug Confirmed bug BMD App Black Magic Debug App (aka. PC hosted) (not firmware) Enhancement General project improvement labels Jul 20, 2023
dragonmux
dragonmux requested changes Jul 20, 2023
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This PR does a lot to the J-Link code so we've started small with a couple of items we've spotted that have large knock-on effects. We'll review further once these items have been addressed

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@perigoso perigoso force-pushed the fix/tpwr branch 4 times, most recently from c373436 to 4ab7220 Compare July 20, 2023 12:42
@perigoso perigoso requested a review from dragonmux July 20, 2023 12:43
@perigoso perigoso force-pushed the fix/tpwr branch 4 times, most recently from 88e43b9 to eea537c Compare July 27, 2023 15:01
@perigoso
platforms: refactor platform_target_set_power return value, error and…
aeb0449 
… debug handling
@perigoso
hosted/jlink: move unused VID/PID macros to platform header
5b7e23b
@perigoso
hosted/jlink: return bool on jlink protocol functions
b2bd0ab 
The return value of these functions is only used for success/fail check,
returning a bool gives us more readable code at no cost to current functionality
@perigoso
bmp_libusb: add timeout argument for usb transfers
4c6178c 
The J-Link USB Protocol RM defines a USB communication timeout, use it
@perigoso
hosted/jlink_protocol: transcribe jlink usb protocol from reference man
f30ed4e 
Include all publicly known commands from RM08001 J-Link USB protocol Reference manual

The commands have been reordered and renamed in the context of Black Magic Debug in an
effort to make them more intuitive, consistent and easier to use

Mapping tables from the BMDA version of the commands to the ones on the RM are provided
to make referencing the documentation easier
@perigoso
hosted/jlink: cleanup SIGNAL_STATE based commands
e612aae 
Update constant suffixes and use macros in place of magic numbers
@perigoso
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Pushed a couple fixups, typos and extra const keywords

dragonmux
dragonmux requested changes Jul 27, 2023
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Thank you for your excellent work on this. It's looking much better as a result - there are some times we've caught in review, but they shouldn't be complicated to sort. We look forward to merging this.

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dragonmux
dragonmux approved these changes Jul 28, 2023
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LGTM, thank you for the contribution! Merging.

@dragonmux dragonmux merged commit ad36690 into blackmagic-debug:main Jul 28, 2023
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@perigoso perigoso deleted the fix/tpwr branch July 28, 2023 01:46
@ALTracer ALTracer mentioned this pull request Sep 13, 2023
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@dragonmux dragonmux dragonmux approved these changes

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BMD App Black Magic Debug App (aka. PC hosted) (not firmware) Bug Confirmed bug Enhancement General project improvement
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