1. 24 Jan, 2020 1 commit
    • Masahiro Yamada's avatar
      uniphier: make uniphier_mmap_setup() work with PIE · c64873ab
      Masahiro Yamada authored
      
      
      BL2_BASE, BL31_BASE, and BL32_BASE are defined in platform_def.h,
      that is, determined at link-time.
      
      On the other hand, BL2_END, BL31_END, and BL32_END are derived from
      the symbols produced by the linker scripts. So, they are fixed-up
      at run-time if ENABLE_PIE is enabled.
      
      To make it work in a position-indepenent manner, use BL_CODE_BASE and
      BL_END, both of which are relocatable.
      
      Change-Id: Ic179a7c60eb64c5f3024b178690b3ac7cbd7521b
      Signed-off-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
      c64873ab
  2. 04 Jan, 2019 1 commit
    • Antonio Nino Diaz's avatar
      Sanitise includes across codebase · 09d40e0e
      Antonio Nino Diaz authored
      Enforce full include path for includes. Deprecate old paths.
      
      The following folders inside include/lib have been left unchanged:
      
      - include/lib/cpus/${ARCH}
      - include/lib/el3_runtime/${ARCH}
      
      The reason for this change is that having a global namespace for
      includes isn't a good idea. It defeats one of the advantages of having
      folders and it introduces problems that are sometimes subtle (because
      you may not know the header you are actually including if there are two
      of them).
      
      For example, this patch had to be created because two headers were
      called the same way: e0ea0928 ("Fix gpio includes of mt8173 platform
      to avoid collision."). More recently, this patch has had similar
      problems: 46f9b2c3 ("drivers: add tzc380 support").
      
      This problem was introduced in commit 4ecca339
      
       ("Move include and
      source files to logical locations"). At that time, there weren't too
      many headers so it wasn't a real issue. However, time has shown that
      this creates problems.
      
      Platforms that want to preserve the way they include headers may add the
      removed paths to PLAT_INCLUDES, but this is discouraged.
      
      Change-Id: I39dc53ed98f9e297a5966e723d1936d6ccf2fc8f
      Signed-off-by: default avatarAntonio Nino Diaz <antonio.ninodiaz@arm.com>
      09d40e0e
  3. 02 Feb, 2018 2 commits
  4. 12 Jun, 2017 1 commit