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author | Joel Challis <[email protected]> | 2022-04-18 11:51:40 +0100 |
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committer | GitHub <[email protected]> | 2022-04-18 20:51:40 +1000 |
commit | b8245a550752ed3826902f63a75203c67282ace7 (patch) | |
tree | 967e46a6a071dffb14f3fe44a11771ad64cc5ba0 /platforms/hardware_id.h | |
parent | 7aa9a353ac6e2ee095ad8c6695f62f0bafe7b6f3 (diff) | |
download | qmk_firmware-b8245a550752ed3826902f63a75203c67282ace7.tar.gz qmk_firmware-b8245a550752ed3826902f63a75203c67282ace7.zip |
Expose API for hardware unique ID (#16869)
Diffstat (limited to 'platforms/hardware_id.h')
-rw-r--r-- | platforms/hardware_id.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/platforms/hardware_id.h b/platforms/hardware_id.h new file mode 100644 index 0000000000..0c161863d6 --- /dev/null +++ b/platforms/hardware_id.h @@ -0,0 +1,18 @@ +// Copyright 2022 QMK +// SPDX-License-Identifier: GPL-2.0-or-later + +#pragma once + +#include <stdint.h> + +/** \brief Storage for a hardware ID + * + * Ensure this is sized to cover all hardware scenarios + */ +typedef struct hardware_id_t { + uint32_t data[4]; +} hardware_id_t; + +/** \brief Query the devices "unique" ID + */ +hardware_id_t get_hardware_id(void); |