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-rw-r--r--platforms/chibios/boards/GD32F303C_EVAL/configs/config.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/platforms/chibios/boards/GD32F303C_EVAL/configs/config.h b/platforms/chibios/boards/GD32F303C_EVAL/configs/config.h
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+++ b/platforms/chibios/boards/GD32F303C_EVAL/configs/config.h
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+// Copyright 2022 Nick Brassel (@tzarc)
+// SPDX-License-Identifier: GPL-2.0-or-later
+#pragma once
+
+// Value to place in RTC backup register 10 for persistent bootloader mode
+#define RTC_BOOTLOADER_FLAG 0x424C
+
+// Value to place in RTC backup register 10 for instant reboot mode
+#define RTC_BOOTLOADER_JUST_UPLOADED 0x424D \ No newline at end of file