From 402b3cf8766fe2cb4ae462f7ee7761d08a1ba56c Mon Sep 17 00:00:00 2001 From: Julius Werner Date: Tue, 9 Jul 2019 14:02:43 -0700 Subject: 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 --- common/backtrace/backtrace.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'common/backtrace/backtrace.c') diff --git a/common/backtrace/backtrace.c b/common/backtrace/backtrace.c index 53f8b071..506d4a48 100644 --- a/common/backtrace/backtrace.c +++ b/common/backtrace/backtrace.c @@ -93,7 +93,7 @@ static const char *get_el_str(unsigned int el) * Returns true if the address points to a virtual address that can be read at * the current EL, false otherwise. */ -#ifdef AARCH64 +#ifdef __aarch64__ static bool is_address_readable(uintptr_t addr) { unsigned int el = get_current_el(); @@ -123,7 +123,7 @@ static bool is_address_readable(uintptr_t addr) return true; } -#else /* if AARCH32 */ +#else /* !__aarch64__ */ static bool is_address_readable(uintptr_t addr) { unsigned int el = get_current_el(); @@ -144,7 +144,7 @@ static bool is_address_readable(uintptr_t addr) return true; } -#endif +#endif /* __aarch64__ */ /* * Returns true if all the bytes in a given object are in mapped memory and an @@ -207,7 +207,7 @@ static bool is_valid_frame_record(struct frame_record *fr) */ static struct frame_record *adjust_frame_record(struct frame_record *fr) { -#ifdef AARCH64 +#ifdef __aarch64__ return fr; #else return (struct frame_record *)((uintptr_t)fr - 4U); -- cgit v1.2.3