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authorSandrine Bailleux <sandrine.bailleux@arm.com>2016-07-05 09:55:03 +0100
committerSandrine Bailleux <sandrine.bailleux@arm.com>2016-07-08 14:37:11 +0100
commited81f3ebbfb5abc7d0d250fbc71f297a904d71ae (patch)
treeeccc1a97f08450bd2a91c3205372af544cd67f9d /plat/rockchip/common/rockchip_gicv3.c
parentc02fcc4a3849af4e534c8cf726562694f69b9a04 (diff)
downloadtrusted-firmware-a-ed81f3ebbfb5abc7d0d250fbc71f297a904d71ae.tar.gz
Introduce utils.h header file
This patch introduces a new header file: include/lib/utils.h. Its purpose is to provide generic macros and helper functions that are independent of any BL image, architecture, platform and even not specific to Trusted Firmware. For now, it contains only 2 macros: ARRAY_SIZE() and IS_POWER_OF_TWO(). These were previously defined in bl_common.h and xlat_tables.c respectively. bl_common.h includes utils.h to retain compatibility for platforms that relied on bl_common.h for the ARRAY_SIZE() macro. Upstream platform ports that use this macro have been updated to include utils.h. Change-Id: I960450f54134f25d1710bfbdc4184f12c049a9a9
Diffstat (limited to 'plat/rockchip/common/rockchip_gicv3.c')
-rw-r--r--plat/rockchip/common/rockchip_gicv3.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/plat/rockchip/common/rockchip_gicv3.c b/plat/rockchip/common/rockchip_gicv3.c
index d197aba5d8..77308965e9 100644
--- a/plat/rockchip/common/rockchip_gicv3.c
+++ b/plat/rockchip/common/rockchip_gicv3.c
@@ -32,6 +32,7 @@
#include <gicv3.h>
#include <platform.h>
#include <platform_def.h>
+#include <utils.h>
/******************************************************************************
* The following functions are defined as weak to allow a platform to override