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Switch AARCH32/AARCH64 to __aarch64__

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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>
This commit is contained in:
Julius Werner 2019-07-09 14:02:43 -07:00
parent d5dfdeb65f
commit 402b3cf876
65 changed files with 272 additions and 272 deletions
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6
common/bl_common.c
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@ -236,7 +236,7 @@ void print_entry_point_info(const entry_point_info_t *ep_info)
PRINT_IMAGE_ARG(1);
PRINT_IMAGE_ARG(2);
PRINT_IMAGE_ARG(3);
#ifndef AARCH32
#ifdef __aarch64__
PRINT_IMAGE_ARG(4);
PRINT_IMAGE_ARG(5);
PRINT_IMAGE_ARG(6);
@ -245,7 +245,7 @@ void print_entry_point_info(const entry_point_info_t *ep_info)
#undef PRINT_IMAGE_ARG
}
#ifdef AARCH64
#ifdef __aarch64__
/*******************************************************************************
* Handle all possible cases regarding ARMv8.3-PAuth.
******************************************************************************/
@ -293,4 +293,4 @@ void bl_handle_pauth(void)
#endif /* ENABLE_PAUTH */
}
#endif /* AARCH64 */
#endif /* __aarch64__ */