Merge "chore: update to use Arm word across TF-A" into integration

chore: update to use Arm word across TF-A

Align entire TF-A to use Arm in copyright header.

Change-Id: Ief9992169efdab61d0da6bd8c5180de7a4bc2244
Signed-off-by: Govindraj Raja <govindraj.raja@arm.co

chore: update to use Arm word across TF-A

Align entire TF-A to use Arm in copyright header.

Change-Id: Ief9992169efdab61d0da6bd8c5180de7a4bc2244
Signed-off-by: Govindraj Raja <govindraj.raja@arm.com>

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Merge changes from topic "mixed-rwx" into integration

* changes:
build: permit multiple linker scripts
build: clarify linker script generation
style: normalize linker script code style
fix(p

Merge changes from topic "mixed-rwx" into integration

* changes:
build: permit multiple linker scripts
build: clarify linker script generation
style: normalize linker script code style
fix(pie): pass `-fpie` to the preprocessor as well

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style: normalize linker script code style

There are a variety of code styles used by the various linker scripts
around the code-base. This change brings them in line with one another
and attempts to

style: normalize linker script code style

There are a variety of code styles used by the various linker scripts
around the code-base. This change brings them in line with one another
and attempts to make the scripts more friendly for skim-readers.

Change-Id: Ibee2afad0d543129c9ba5a8a22e3ec17d77e36ea
Signed-off-by: Chris Kay <chris.kay@arm.com>

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Merge pull request #1726 from antonio-nino-diaz-arm/an/includes

Sanitise includes across codebase

Sanitise includes across codebase

Enforce full include path for includes. Deprecate old paths.

The following folders inside include/lib have been left unchanged:

- include/lib/cpus/${ARCH}
- inclu

Sanitise includes across codebase

Enforce full include path for includes. Deprecate old paths.

The following folders inside include/lib have been left unchanged:

- include/lib/cpus/${ARCH}
- include/lib/el3_runtime/${ARCH}

The reason for this change is that having a global namespace for
includes isn't a good idea. It defeats one of the advantages of having
folders and it introduces problems that are sometimes subtle (because
you may not know the header you are actually including if there are two
of them).

For example, this patch had to be created because two headers were
called the same way: e0ea0928d5b7 ("Fix gpio includes of mt8173 platform
to avoid collision."). More recently, this patch has had similar
problems: 46f9b2c3a282 ("drivers: add tzc380 support").

This problem was introduced in commit 4ecca33988b9 ("Move include and
source files to logical locations"). At that time, there weren't too
many headers so it wasn't a real issue. However, time has shown that
this creates problems.

Platforms that want to preserve the way they include headers may add the
removed paths to PLAT_INCLUDES, but this is discouraged.

Change-Id: I39dc53ed98f9e297a5966e723d1936d6ccf2fc8f
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

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Merge pull request #1510 from robertovargas-arm/romlib

Add support for moving libraries to ROM

Add support for romlib in the build system

Romlib is a new image that is stored in ROM and contains the code of
several libraries that can be shared between different images. All
the functions withi

Add support for romlib in the build system

Romlib is a new image that is stored in ROM and contains the code of
several libraries that can be shared between different images. All
the functions within in the library are accessed using a jump table
which allows to update the romlib image whithout changing the binary
compatibility. This jump table can be also stored in RAM and it can
allow to patch a romlib with potential bugs fixes..

Change-Id: If980ccdaca24b7aaca900e32acc68baf6f94ab35
Signed-off-by: Roberto Vargas <roberto.vargas@arm.com>

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