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authorJoel Challis <git@zvecr.com>2019-06-26 18:52:09 +0100
committerDrashna Jaelre <drashna@live.com>2019-06-26 10:52:09 -0700
commit2a56b61a28dde9e8ab0a9afcd22f913f988b2a0e (patch)
tree8f11977cbcc28ce6d4e6fa99ce87ddc879cdfa72 /keyboards/handwired/onekey/bluepill/bootloader_defs.h
parent01fb06af6c7d63a1338dc48d9a62e956ffcc6c3a (diff)
[Keyboard] Refactor of onekey to support multiple development boards (#6017)
* Initial refactor of onekey to support multiple development boards * Fixes to get teensy lc && 3.2 working * Add pin tables * Add caveats to Teensy boards * Correct bootloader for Elite-C
Diffstat (limited to 'keyboards/handwired/onekey/bluepill/bootloader_defs.h')
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1 files changed, 10 insertions, 0 deletions
diff --git a/keyboards/handwired/onekey/bluepill/bootloader_defs.h b/keyboards/handwired/onekey/bluepill/bootloader_defs.h
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index 0000000000..6b8fa9f727
--- /dev/null
+++ b/keyboards/handwired/onekey/bluepill/bootloader_defs.h
@@ -0,0 +1,10 @@
+/* Address for jumping to bootloader on STM32 chips. */
+/* It is chip dependent, the correct number can be looked up here (page 175):
+ * http://www.st.com/web/en/resource/technical/document/application_note/CD00167594.pdf
+ * This also requires a patch to chibios:
+ * <tmk_dir>/tmk_core/tool/chibios/ch-bootloader-jump.patch
+ */
+
+// STM32F103* does NOT have an USB bootloader in ROM (only serial),
+// so setting anything here does not make much sense
+#define STM32_BOOTLOADER_ADDRESS 0x80000000