Use SPDX license identifiers

To make software license auditing simpler, use SPDX[0] license
identifiers instead of duplicating the license text in every file.

NOTE: Files that have been imported by

Use SPDX license identifiers

To make software license auditing simpler, use SPDX[0] license
identifiers instead of duplicating the license text in every file.

NOTE: Files that have been imported by FreeBSD have not been modified.

[0]: https://spdx.org/

Change-Id: I80a00e1f641b8cc075ca5a95b10607ed9ed8761a
Signed-off-by: dp-arm <dimitris.papastamos@arm.com>

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Merge branch 'integration' into tf_issue_461

Merge pull request #906 from antonio-nino-diaz-arm/an/asserts-release

Add `ENABLE_ASSERTIONS` build option

Control inclusion of helper code used for asserts

Many asserts depend on code that is conditionally compiled based on the
DEBUG define. This patch modifies the conditional inclusion of such code
so

Control inclusion of helper code used for asserts

Many asserts depend on code that is conditionally compiled based on the
DEBUG define. This patch modifies the conditional inclusion of such code
so that it is based on the ENABLE_ASSERTIONS build option.

Change-Id: I6406674788aa7e1ad7c23d86ce94482ad3c382bd
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

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Merge pull request #893 from antonio-nino-diaz-arm/an/tf-printf-error

Replace tf_printf occurrences with ERROR

Replace tf_printf occurrences with ERROR

The amount of console output is controlled by the LOG_LEVEL build
option. Using tf_printf without any #ifdef depending on the LOG_LEVEL
doesn't give the user

Replace tf_printf occurrences with ERROR

The amount of console output is controlled by the LOG_LEVEL build
option. Using tf_printf without any #ifdef depending on the LOG_LEVEL
doesn't give the user that flexibility.

This patch replaces all occurrences of tf_printf that prints error, but
aren't dependent on LOG_LEVEL, with the ERROR macro.

Change-Id: Ib5147f14fc1579398a11f19ddd0e840ff6692831
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

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Merge pull request #332 from jcastillo-arm/jc/tf-issues/214

Use uintptr_t as base address type in ARM driver APIs

Use uintptr_t as base address type in ARM driver APIs

This patch changes the type of the base address parameter in the
ARM device driver APIs to uintptr_t (GIC, CCI, TZC400, PL011). The
uintptr_t ty

Use uintptr_t as base address type in ARM driver APIs

This patch changes the type of the base address parameter in the
ARM device driver APIs to uintptr_t (GIC, CCI, TZC400, PL011). The
uintptr_t type allows coverage of the whole memory space and to
perform arithmetic operations on the addresses. ARM platform code
has also been updated to use uintptr_t as GIC base address in the
configuration.

Fixes ARM-software/tf-issues#214

Change-Id: I1b87daedadcc8b63e8f113477979675e07d788f1

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Merge pull request #269 from vikramkanigiri/vk/common-cci

Common driver for ARM cache coherent Interconnects

Common driver for ARM Cache Coherent Interconnects

Even though both CCI-400 and CCI-500 IPs have different configurations
with respect to the number and types of supported interfaces, their
register

Common driver for ARM Cache Coherent Interconnects

Even though both CCI-400 and CCI-500 IPs have different configurations
with respect to the number and types of supported interfaces, their
register offsets and programming sequences are similar. This patch
creates a common driver for enabling and disabling snoop transactions
and DVMs with both the IPs.

New platform ports which implement one of these IPs should use this
common driver. Existing platform ports which implement CCI-400 should
migrate to the common driver as the standalone CCI-400 will be
deprecated in the future.

Change-Id: I3ccd0eb7b062922d2e4a374ff8c21e79fa357556

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