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⚠️ remove redundant JTAG reset signal (TRST) #928

Merged
merged 6 commits into from
Jun 18, 2024
Merged

⚠️ remove redundant JTAG reset signal (TRST) #928

merged 6 commits into from
Jun 18, 2024

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stnolting
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This PR removes the reset signal of the on-chip debugger's JTAG tap. This signal was optional and also redundant (and not used by the OpenOCD configuration file at all).

According to the OpenOCD user guide (and the JTAG spec.):

The missing TRST is not a problem, since JTAG-level resets can be triggered using with TMS signaling.

@stnolting stnolting added HW hardware-related cleanup clean-up the codebase labels Jun 17, 2024
@stnolting stnolting self-assigned this Jun 17, 2024
@stnolting stnolting marked this pull request as ready for review June 17, 2024 20:24
@stnolting stnolting merged commit 5ab8dac into main Jun 18, 2024
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@stnolting stnolting deleted the dev170624 branch June 18, 2024 15:01
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