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authorJulius Werner <jwerner@chromium.org>2019-07-09 14:02:43 -0700
committerJulius Werner <jwerner@chromium.org>2019-08-01 13:45:03 -0700
commit402b3cf8766fe2cb4ae462f7ee7761d08a1ba56c (patch)
treebf3de0c17a38822188847b7bdaad7f70441637b0 /lib/locks
parentd5dfdeb65ff5b7f24dded201d2945c7b74565ce8 (diff)
downloadtrusted-firmware-a-402b3cf8766fe2cb4ae462f7ee7761d08a1ba56c.tar.gz
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 'lib/locks')
-rw-r--r--lib/locks/bakery/bakery_lock_normal.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/locks/bakery/bakery_lock_normal.c b/lib/locks/bakery/bakery_lock_normal.c
index cc13fc1ba5..f906f51ead 100644
--- a/lib/locks/bakery/bakery_lock_normal.c
+++ b/lib/locks/bakery/bakery_lock_normal.c
@@ -167,10 +167,10 @@ void bakery_lock_get(bakery_lock_t *lock)
unsigned int their_bakery_data;
me = plat_my_core_pos();
-#ifdef AARCH32
- is_cached = read_sctlr() & SCTLR_C_BIT;
-#else
+#ifdef __aarch64__
is_cached = read_sctlr_el3() & SCTLR_C_BIT;
+#else
+ is_cached = read_sctlr() & SCTLR_C_BIT;
#endif
/* Get a ticket */
@@ -228,10 +228,10 @@ void bakery_lock_get(bakery_lock_t *lock)
void bakery_lock_release(bakery_lock_t *lock)
{
bakery_info_t *my_bakery_info;
-#ifdef AARCH32
- unsigned int is_cached = read_sctlr() & SCTLR_C_BIT;
-#else
+#ifdef __aarch64__
unsigned int is_cached = read_sctlr_el3() & SCTLR_C_BIT;
+#else
+ unsigned int is_cached = read_sctlr() & SCTLR_C_BIT;
#endif
my_bakery_info = get_bakery_info(plat_my_core_pos(), lock);