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| author | hathach <[email protected]> | 2026-04-10 01:16:22 +0700 |
|---|---|---|
| committer | hathach <[email protected]> | 2026-04-10 01:16:22 +0700 |
| commit | 8320d8f8f49232c25476f8efdde55e7bedec11e3 (patch) | |
| tree | 1b59ce6001a11b6695771dff7422121fede78c3f /src | |
| parent | 7c3f5979ff9be05b7938f10dbaa6e55daaf8bdc1 (diff) | |
fix stm32h5 hard fault when reading UID with ICACHE enabled
On STM32H5, reading UID_BASE with ICACHE enabled causes a hard fault
(ST errata). Cache the unique ID at the very start of board_init(),
before any user code has a chance to enable ICACHE.
Closes: https://github.com/hathach/tinyusb/discussions/3588
Co-Authored-By: Claude Opus 4.6 (1M context) <[email protected]>
Diffstat (limited to 'src')
0 files changed, 0 insertions, 0 deletions