libopencm3
A free/libre/open-source firmware library for various ARM Cortex-M3 microcontrollers.
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GPIO Lock Register Values. More...
Macros | |
#define | GPIO_LOCK_UNLOCK_CODE (0x4C4F434B) |
#define | GPIO_LOCK_STATUS (1 << 0) |
GPIO Lock Status. More... | |
GPIO Lock Register Values.