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Bugfix/swd sometimes work fail #17

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merged 3 commits into from
Sep 21, 2024

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@RCSN RCSN commented Sep 15, 2024

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- the ack response should keep the lower three bits valid for swd
- trn should be variable length, 1 to 4 clock cycles for SPI_SWD_Transfer API
- idle_cycles should be valid for read and write operations for SPI_SWD_Transfer API
@RCSN RCSN force-pushed the bugfix/swd_sometimes_work_fail branch from 6a7db6a to c3c7743 Compare September 19, 2024 13:02
- in SPI mode, SWD can be adjusted from 80M to 100Khz
- in single SPI mode, jtag clk can be adjusted from 80 to 100 khz
- remove IO mode
@RCSN RCSN force-pushed the bugfix/swd_sometimes_work_fail branch from c3c7743 to eafba82 Compare September 19, 2024 13:41
@HalfSweet HalfSweet merged commit cacc36f into cherry-embedded:master Sep 21, 2024
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2 participants