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gl-sergei / u2f-token

u2f token firmware for stm32f103 and efm32hg boards
GNU General Public License v3.0
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__process6_stack_size__ is not defined in u2f.ld #1

Closed anvol closed 6 years ago

anvol commented 6 years ago

Following error received while linking

u2f-token/u2f/pbt.c:114: undefined reference to '__process6_stack_size__'

I guess, we need to reserve some space on stack in u2f.ld

board.h -> board-blue-pill.h

gl-sergei commented 6 years ago

You need to put some effort to make it run on blue pill. Since this board doesn't have user buttons, you probably want to revert to commit e12df0f11de14084265d3d403f703abe028a7a4f.

anvol commented 6 years ago

Yes, thanks! FYI - device works as expected even using reset btn as user action (macOS, Chrome). I think there might be easier to reroute/resolder reset btn to different pin and use it as user btn.

And thanks again for u2f project! Just what I was looking for)

gl-sergei commented 6 years ago

True. It works because device indicates user presence during the first 10 seconds after startup. I've missed that bit.