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Change-Id: I80a00e1f641b8cc075ca5a95b10607ed9ed8761a
Signed-off-by: dp-arm <dimitris.papastamos@arm.com>
Replace all instances of checks with the new macro.
Change-Id: I0eec39b9376475a1a9707a3115de9d36f88f8a2a
Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com>
ARM platforms have migrated to the translation tables library v2.
However, for testing purposes, it can be useful to temporarily switch
back to the old version.
This patch introduces the option `ARM_XLAT_TABLES_LIB_V1`, that switches
to v1 of the library when is set to 1. By default, it is 0, so that ARM
platforms use the new version unless specifically stated.
Updated User Guide.
Change-Id: I53d3c8dd97706f6af9c6fca0364a88ef341efd31
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
Modify ARM common makefile to use version 2 of the translation tables
library and include the new header in C files.
Simplify header dependencies related to this library to simplify the
change.
The following table contains information about the size increase in
bytes for BL1 after applying this patch. The code has been compiled for
different configurations of FVP in AArch64 mode with compiler GCC 4.9.3
20150413. The sizes have been calculated with the output of `nm` by
adding the size of all regions and comparing the total size before and
after the change. They are sumarized in the table below:
text bss data total
Release +660 -20 +88 +728
Debug +740 -20 +242 +962
Debug (LOG_LEVEL=50) +1120 -20 +317 +1417
Change-Id: I539e307f158ab71e3a8b771640001fc1bf431b29
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
This patch adds AArch32 support for FVP and implements common platform APIs
like `plat_get_my_stack`, `plat_set_my_stack`, `plat_my_core_cos` for AArch32.
Only Multi Processor(MP) implementations of these functions are considered in
this patch. The ARM Standard platform layer helpers are implemented for
AArch32 and the common makefiles are modified to cater for both AArch64 and
AArch32 builds. Compatibility with the deprecated platform API is not
supported for AArch32.
Change-Id: Iad228400613eec91abf731b49e21a15bcf2833ea
Previously the definition of `plat_get_syscnt_freq2()` in `arm_common.c` was
conditionally defined based on the ERROR_DEPRECATED flag. This patch makes
this function available irrespective of the flag and removes the deprecated
`plat_get_syscnt_freq()` definition.
Change-Id: I250ca787ca1b5e867096c6ba8f2bb444db44c97b
The PRELOADED_BL33_BASE build option allows to preload a BL33 and bypass its
loading by BL2. In ARM standard platforms, the conditional behaviour of
PRELOADED_BL33_BASE is moved within the implementation of
`plat_get_ns_image_entrypoint()` so that all callers may benefit from this
feature.
Change-Id: Iea060e204ec72f8081087837854535c4e320da4e
This patch moves the `arm_common.c` file from `plat/arm/common/aarch64/`
to the parent directory since the functions implemented in the file are
not AArch64 specific. The platform makefiles are also modified for this
change.
Change-Id: I776d2e4958f59041476cf2f53a9adb5b2d304ee0
davidcunado-arm
dp-arm
Jeenu Viswambharan
Antonio Nino Diaz
Soby Mathew