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[feature] ITM functionality for ST-Link V2 and STM32Fxx chipsets #136

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obe1line opened this issue Mar 13, 2013 · 5 comments · Fixed by #1072
Closed

[feature] ITM functionality for ST-Link V2 and STM32Fxx chipsets #136

obe1line opened this issue Mar 13, 2013 · 5 comments · Fixed by #1072

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@obe1line
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I have written a utility that can read ITM trace data using a ST-Link V2. This functionality would be useful to have in st-util if possible. The only problem is when it detects a packet with length 0xF8xx, which I assume is an error code - possibly overrun. It recovers, but loses some of the data. Other than that, I have had it running for a few hours capturing data from an STM32F107Z.

See http://obe1line.github.com/stlink-trace/ for further details.

@xor-gate
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xor-gate commented May 3, 2016

Somebody has enhanced your stlink-trace: https://github.com/avrhack/stlink-trace

@xor-gate xor-gate added this to the Unplanned (Contributions Welcome) milestone May 21, 2016
@Nightwalker-87 Nightwalker-87 modified the milestones: Unplanned (Contributions Welcome), Next Feb 19, 2020
@Nightwalker-87 Nightwalker-87 modified the milestones: General, v1.7.0 Feb 25, 2020
@Nightwalker-87 Nightwalker-87 modified the milestones: v1.7.0, Feedback required, v1.6.2 Mar 20, 2020
@Nightwalker-87 Nightwalker-87 changed the title ITM functionality for ST-Link V2 and STM32Fxx chipsets [feature] ITM functionality for ST-Link V2 and STM32Fxx chipsets Mar 24, 2020
@Nightwalker-87
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Can anybody contribute here?

@xor-gate
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xor-gate commented Dec 3, 2020

@Nightwalker-87 we probably should close this issue in favor of duplicate #187. I also got a personal mail from @simplerobot which implements the ITM functionality in https://github.com/simplerobot/stlink/tree/st-trace but he seems unable to open a pull request because of permissions. I looked into the project settings but was unable to find any pull request limitations.

@Nightwalker-87
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There should be no limitations on opening PRs. However I actively invited him to contribute to the project. Maybe it helps to solve this issue, as the referenced ticket seems to only partially address this issue. ;-)

@simplerobot
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Thanks @Nightwalker-87. I've submitted a code review. Here is the error I was originally getting:

An owner of this repository has limited the ability to open a pull request to users that have contributed to this repository in the past.

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4 participants