diff options
| author | Julius Werner <jwerner@chromium.org> | 2019-07-09 14:02:43 -0700 |
|---|---|---|
| committer | Julius Werner <jwerner@chromium.org> | 2019-08-01 13:45:03 -0700 |
| commit | 402b3cf8766fe2cb4ae462f7ee7761d08a1ba56c (patch) | |
| tree | bf3de0c17a38822188847b7bdaad7f70441637b0 /bl2u | |
| parent | d5dfdeb65ff5b7f24dded201d2945c7b74565ce8 (diff) | |
Switch AARCH32/AARCH64 to __aarch64__
NOTE: AARCH32/AARCH64 macros are now deprecated in favor of __aarch64__.
All common C compilers pre-define the same macros to signal which
architecture the code is being compiled for: __arm__ for AArch32 (or
earlier versions) and __aarch64__ for AArch64. There's no need for TF-A
to define its own custom macros for this. In order to unify code with
the export headers (which use __aarch64__ to avoid another dependency),
let's deprecate the AARCH32 and AARCH64 macros and switch the code base
over to the pre-defined standard macro. (Since it is somewhat
unintuitive that __arm__ only means AArch32, let's standardize on only
using __aarch64__.)
Change-Id: Ic77de4b052297d77f38fc95f95f65a8ee70cf200
Signed-off-by: Julius Werner <jwerner@chromium.org>
Diffstat (limited to 'bl2u')
| -rw-r--r-- | bl2u/bl2u_main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/bl2u/bl2u_main.c b/bl2u/bl2u_main.c index d3c83ccc..d49c9ce9 100644 --- a/bl2u/bl2u_main.c +++ b/bl2u/bl2u_main.c @@ -45,14 +45,14 @@ void bl2u_main(void) console_flush(); -#ifdef AARCH32 +#ifndef __aarch64__ /* * For AArch32 state BL1 and BL2U share the MMU setup. * Given that BL2U does not map BL1 regions, MMU needs * to be disabled in order to go back to BL1. */ disable_mmu_icache_secure(); -#endif /* AARCH32 */ +#endif /* !__aarch64__ */ /* * Indicate that BL2U is done and resume back to |