1. bab2ef6 Revert "arch: arm/xen: add putc() for debugging" by Tom Rini · Fri Oct 23 09:16:07 2020 -0400
  2. 9042071 arch: arm/xen: add putc() for debugging by AKASHI Takahiro · Thu Oct 15 13:25:14 2020 +0900
  3. 355d1e4 board: Introduce xenguest_arm64 board by Andrii Anisov · Thu Aug 06 12:42:47 2020 +0300