fix(stm32f4): Hangs during flashing firmware#7415

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richardclli/fix-f4-flash-hangs

Commits on Jun 1, 2026

fix(stm32): disable interrupts during flash erase/program to prevent hangs on F4
richardclli
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Commits on Jun 4, 2026

fix(stm32): replace broken HAL timeouts with DWT cycle counter during flash erase/program
richardclli
committed