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  1. 24 Jul, 2019 2 commits
    • Julius Werner's avatar
      Use explicit-width data types in AAPCS parameter structs · 9352be88
      Julius Werner authored 
      

It's not a good idea to use u_register_t for the members of
aapcs64_params_t and aapcs32_params_t, since the width of that type
always depends on the current execution environment. This would cause
problems if e.g. we used this structure to set up the entry point of an
AArch32 program from within an AArch64 program. (It doesn't seem like
any code is doing that today, but it's probably still a good idea to
write this defensively. Also, it helps with my next patch.)

Change-Id: I12c04a85611f2b6702589f3362bea3e6a7c9f776
Signed-off-by: default avatarJulius Werner <jwerner@chromium.org>
      9352be88
    • Julius Werner's avatar
      plat/rockchip: Switch to use new common BL aux parameter library · c1185ffd
      Julius Werner authored 
      

This patch changes all Rockchip platforms to use the new common BL aux
parameter helpers. Since the parameter space is now cleanly split in
generic and vendor-specific parameters and the COREBOOT_TABLE
parameter is now generic, the parameter type number for that parameter
has to change. Since it only affects coreboot which always builds TF as
a submodule and includes its headers directly to get these constants,
this should not cause any issues. In general, after this point, we
should avoid changing already assigned parameter type numbers whenever
possible.

Change-Id: Ic99ddd1e91ff5e5fe212fa30c793a0b8394c9dad
Signed-off-by: default avatarJulius Werner <jwerner@chromium.org>
      c1185ffd
  3. 12 Jul, 2019 5 commits
  5. 11 Jul, 2019 5 commits
  7. 10 Jul, 2019 2 commits
  9. 08 Jul, 2019 1 commit
  11. 05 Jul, 2019 1 commit
    • Masahiro Yamada's avatar
      uniphier: support console based on multi-console · ac9f1b55
      Masahiro Yamada authored 
      

The legacy console is gone. Re-add the console support based on the
multi-console framework.

I am still keeping the putc, getc, and flush callbacks in
uniphier_console.S to use plat/common/aarch64/crash_console_helpers.S

The console registration code already relies on that C environment
has been set up. So, I just filled the struct console fields with the
callback pointers, then called console_register() directly. I also
re-implemented the init function in C to improve the readability.

Removing the custom crash console implementation has one disadvantage;
we cannot use the crash console on very early crashes because
crash_console_helpers.S works only after the console is registered.
I can live with this limitation.

Tested on my boards, and confirmed this worked like before.

Change-Id: Ieab9c849853ff6c525c15ea894a85944f257db59
Signed-off-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
      ac9f1b55
  13. 04 Jul, 2019 2 commits
  15. 01 Jul, 2019 2 commits
  17. 28 Jun, 2019 3 commits
  19. 26 Jun, 2019 5 commits
  21. 22 Jun, 2019 1 commit
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  25. 17 Jun, 2019 8 commits
  27. 13 Jun, 2019 1 commit