arm-trusted-firmware/include/common
Sandrine Bailleux ed81f3ebbf 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
2016-07-08 14:37:11 +01:00
..
tbbr Replace all SCP FW (BL0, BL3-0) references 2015-12-14 12:31:16 +00:00
asm_macros.S Fill exception vectors with zero bytes 2016-05-26 17:04:39 +01:00
assert_macros.S Add header guards to asm macro files 2015-04-27 18:06:24 +01:00
bl_common.h Introduce utils.h header file 2016-07-08 14:37:11 +01:00
context.h Build option to include AArch32 registers in cpu context 2016-06-03 10:50:52 +01:00
context_mgmt.h Fix build error with optimizations disabled (-O0) 2016-04-14 16:24:03 +01:00
debug.h Make cpu operations warning a VERBOSE print 2016-03-22 10:00:42 +00:00
el3_common_macros.S Enable SCR_EL3.SIF bit 2016-04-07 16:30:45 +01:00
firmware_image_package.h Replace all SCP FW (BL0, BL3-0) references 2015-12-14 12:31:16 +00:00
smcc_helpers.h Move context management code to common location 2015-12-09 17:41:18 +00:00