arm-trusted-firmware/lib
Antonio Nino Diaz 7bb01fb29a Add version 2 of xlat tables library
The folder lib/xlat_tables_v2 has been created to store a new version
of the translation tables library for further modifications in patches
to follow. At the moment it only contains a basic implementation that
supports static regions.

This library allows different translation tables to be modified by
using different 'contexts'. For now, the implementation defaults to
the translation tables used by the current image, but it is possible
to modify other tables than the ones in use.

Added a new API to print debug information for the current state of
the translation tables, rather than printing the information while
the tables are being created. This allows subsequent debug printing
of the xlat tables after they have been changed, which will be useful
when dynamic regions are implemented in a patch to follow.

The common definitions stored in `xlat_tables.h` header have been moved
to a new file common to both versions, `xlat_tables_defs.h`.

All headers related to the translation tables library have been moved to
a the subfolder `xlat_tables`.

Change-Id: Ia55962c33e0b781831d43a548e505206dffc5ea9
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
2017-03-08 14:40:23 +00:00
..
aarch32 Introduce unified API to zero memory 2017-02-06 17:01:39 +00:00
aarch64 Introduce unified API to zero memory 2017-02-06 17:01:39 +00:00
cpus cpus: denver: disable DCO operations from platform code 2017-02-23 10:50:31 -08:00
el3_runtime Replace some memset call by zeromem 2017-02-06 17:01:39 +00:00
libfdt libfdt: Replace v1.4.1 by v1.4.2 2017-01-16 17:26:04 +00:00
locks Introduce locking primitives using CAS instruction 2017-02-14 09:26:11 +00:00
pmf Add Performance Measurement Framework(PMF) 2016-06-16 08:31:42 +01:00
psci Merge pull request #834 from douglas-raillard-arm/dr/use_dc_zva_zeroing 2017-02-16 14:49:37 +00:00
semihosting AArch32: Common changes needed for BL1/BL2 2016-09-21 16:27:15 +01:00
stdlib stdlib: Import timingsafe_bcmp() from FreeBSD 2017-01-24 14:42:12 +00:00
xlat_tables Forbid block descriptors in initial xlat table levels 2016-12-13 15:38:19 +00:00
xlat_tables_v2 Add version 2 of xlat tables library 2017-03-08 14:40:23 +00:00