bootloader: use magic value in RAM instead of peripheral

2019-12-21 19:18:02 +01:00 · 2019-12-21 19:18:02 +01:00 · 34f6b52969
parent b4bf18c316
commit 34f6b52969
1 changed files with 0 additions and 2 deletions
--- a/global.h
+++ b/global.h
@ -710,8 +710,6 @@ extern char __application_end;
 */
 extern char __flash_end;

-/** flag set when board user button has been pressed/released */
-extern volatile bool button_flag;
 /** symbol for the DFU magic word
 *  @note this symbol will be provided by the linker script
 */