cert: move platform_oid.h to include/tools_share for all platforms

Platforms aligned with TBBR are supposed to use their own OIDs, but
defining the same macros with different OIDs does not provide a

cert: move platform_oid.h to include/tools_share for all platforms

Platforms aligned with TBBR are supposed to use their own OIDs, but
defining the same macros with different OIDs does not provide any
value (at least technically).

For easier use of TBBR, this commit allows platforms to reuse the OIDs
obtained by ARM Ltd. This will be useful for non-ARM vendors that
do not need their own extension fields in their certificate files.

The OIDs of ARM Ltd. have been moved to include/tools_share/tbbr_oid.h

Platforms can include <tbbr_oid.h> instead of <platform_oid.h> by
defining USE_TBBR_DEFS as 1. USE_TBBR_DEFS is 0 by default to keep the
backward compatibility.

For clarification, I inserted a blank line between headers from the
include/ directory (#include <...>) and ones from a local directory
(#include "..." ).

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

show more ...

fip: move headers shared between TF and fiptool to include/tools_share

Some header files need to be shared between TF and host programs.
For fiptool, two headers are copied to the tools/fiptool dire

fip: move headers shared between TF and fiptool to include/tools_share

Some header files need to be shared between TF and host programs.
For fiptool, two headers are copied to the tools/fiptool directory,
but it looks clumsy.

This commit introduces a new directory, include/tools_share, which
collects headers that should be shared between TF and host programs.

This will clarify the interface exposed to host tools. We should
add new headers to this directory only when we really need to do so.

For clarification, I inserted a blank line between headers from the
include/ directory (#include <...>) and ones from a local directory
(#include "..." ).

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

show more ...

Build: fix assert_boolean implementation

The current assert_boolean does not work with variables assigned with
'=' flavor instead of ':='.

For example,

FOO = $(BAR)
BAR := 1

Here, $(value FOO)

Build: fix assert_boolean implementation

The current assert_boolean does not work with variables assigned with
'=' flavor instead of ':='.

For example,

FOO = $(BAR)
BAR := 1

Here, $(value FOO) is evaluated to $(BAR), not 1. This is not what
we expect. While I am here, I simplified the implementation.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

show more ...

Merge pull request #947 from davidcunado-arm/dc/update_userguide

Migrate to Linaro Release 17.01

Merge pull request #945 from antonio-nino-diaz-arm/an/xlat-dependency

xlat: Fix missing header file dependency

Merge pull request #939 from dp-arm/dp/AArch32_tbbr

Add TBBR and FWU support for AArch32

Merge pull request #944 from danh-arm/jl/spdx-license

Add note about SPDX identifiers in license.md

Merge pull request #936 from antonio-nino-diaz-arm/an/assert-mem

Simplify assert() to reduce memory usage

Migrate to Linaro Release 17.01

This Linaro release updates just the binaries:

Linaro binaries upgraded 16.12 --> 17.01

The toolchain remains at 5.3-2015.05 (gcc 5.3) for both AArch64
and AArch32.

Migrate to Linaro Release 17.01

This Linaro release updates just the binaries:

Linaro binaries upgraded 16.12 --> 17.01

The toolchain remains at 5.3-2015.05 (gcc 5.3) for both AArch64
and AArch32.

The ARM TF codebase has been tested against these new binaries. This patch
updates the User Guide to reflect that the 17.01 release is now a supported
Linaro Release.

Change-Id: I83c579dabd3fa9861ba0d41507036efbd87abcb5
Signed-off-by: David Cunado <david.cunado@arm.com>

show more ...

xlat: Fix missing header file dependency

xlat_tables_arch.h uses the platform macro `PLAT_VIRT_ADDR_SPACE_SIZE`.
This macro is defined in xlat_tables_private.h only if the platform
still uses the de

xlat: Fix missing header file dependency

xlat_tables_arch.h uses the platform macro `PLAT_VIRT_ADDR_SPACE_SIZE`.
This macro is defined in xlat_tables_private.h only if the platform
still uses the deprecated `ADDR_SPACE_SIZE`.

Change-Id: I1c3b12ebd96bdfe9bf94b26d440c03bc0f8c0b24
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

show more ...

Add note about SPDX identifiers in license.md

Added note regarding use of SPDX identifiers following this example:
https://github.com/pocoproject/poco/blob/develop/LICENSE

Change-Id: I22a280bce57f9

Add note about SPDX identifiers in license.md

Added note regarding use of SPDX identifiers following this example:
https://github.com/pocoproject/poco/blob/develop/LICENSE

Change-Id: I22a280bce57f9145e4786c5ad32f663c2c9c6545
Signed-off-by: Jilayne Lovejoy <jilayne.lovejoy@arm.com>
Signed-off-by: Dan Handley <dan.handley@arm.com>

show more ...

Merge pull request #942 from soby-mathew/sm/fix_juno_build_err

Juno: Fix AArch32 sp_min build

Juno: Fix AArch32 sp_min build

The commit abd2aba99ef108e0d0bb5d71c0b6e9c47ca26377 introduced a
regression to the AArch32 sp_min Juno build. This patch fixes that.

Change-Id: I4b141717684d6aee60c76

Juno: Fix AArch32 sp_min build

The commit abd2aba99ef108e0d0bb5d71c0b6e9c47ca26377 introduced a
regression to the AArch32 sp_min Juno build. This patch fixes that.

Change-Id: I4b141717684d6aee60c761ea17f23170aa6708c3
Signed-off-by: Soby Mathew <soby.mathew@arm.com>

show more ...

Merge pull request #937 from rockchip-linux/rk3328_assert

rockchip: rk3328: Add assert check in pmu.c

Merge pull request #935 from davidcunado-arm/dc/mbed_api

mbedtls: Namespace update for TF specific macros

Merge pull request #934 from sandrine-bailleux-arm/sb/break-headers-circular-dep

Break circular dependency in FVP and Nvidia header files

Simplify assert() to reduce memory usage

The behaviour of assert() now depends on the value of the new optional
platform define `PLAT_LOG_LEVEL_ASSERT`. This defaults to `LOG_LEVEL` if
not defined b

Simplify assert() to reduce memory usage

The behaviour of assert() now depends on the value of the new optional
platform define `PLAT_LOG_LEVEL_ASSERT`. This defaults to `LOG_LEVEL` if
not defined by the platform.

- If `PLAT_LOG_LEVEL_ASSERT` >= `LOG_LEVEL_VERBOSE`, it prints the file
name, line and asserted expression.
- If `PLAT_LOG_LEVEL_ASSERT` >= `LOG_LEVEL_INFO`, it prints the file
name and line.
- If not, it doesn't print anything.

Note the old behaviour was to print the function name whereas now it
prints the file name. This reduces memory usage because the file name is
shared between all assert calls in a given file. Also, the default
behaviour in debug builds is to no longer print the asserted expression,
greatly reducing the string usage.

For FVP debug builds this change saves approximately:

No TBBR TBBR
BL1 1.6 KB 2.2 KB
BL2 1.7 KB 2.1 KB
BL31 2.6 KB 3.3 KB

Change-Id: I2947569d593df0b25611dc3c7a6096f42155c115
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

show more ...

Align tf_printf implementation between AArch32 and AArch64

No need for these wrapper functions anymore. The compiler-rt builtins
provide runtime support for 64-bit division and modulo operations.

Align tf_printf implementation between AArch32 and AArch64

No need for these wrapper functions anymore. The compiler-rt builtins
provide runtime support for 64-bit division and modulo operations.

Change-Id: Ib785d37c86f0c82ebd34c35023a4c1822c03e7df
Signed-off-by: dp-arm <dimitris.papastamos@arm.com>

show more ...

AArch32: Add BL2U support

Add support for firmware upgrade on AArch32.
This patch has been tested on the FVP models.

NOTE: Firmware upgrade on Juno AArch32 is not currently supported.

Change-Id: I

AArch32: Add BL2U support

Add support for firmware upgrade on AArch32.
This patch has been tested on the FVP models.

NOTE: Firmware upgrade on Juno AArch32 is not currently supported.

Change-Id: I1ca8078214eaf86b46463edd14740120af930aec
Signed-off-by: dp-arm <dimitris.papastamos@arm.com>
Co-Authored-By: Yatharth Kochar <yatharth.kochar@arm.com>

show more ...

AArch32: Add `TRUSTED_BOARD_BOOT` support

This patch adds `TRUSTED_BOARD_BOOT` support for AArch32 mode.

To build this patch the "mbedtls/include/mbedtls/bignum.h"
needs to be modified to remove `#

AArch32: Add `TRUSTED_BOARD_BOOT` support

This patch adds `TRUSTED_BOARD_BOOT` support for AArch32 mode.

To build this patch the "mbedtls/include/mbedtls/bignum.h"
needs to be modified to remove `#define MBEDTLS_HAVE_UDBL`
when `MBEDTLS_HAVE_INT32` is defined. This is a workaround
for "https://github.com/ARMmbed/mbedtls/issues/708"

NOTE: TBBR support on Juno AArch32 is not currently supported.

Change-Id: I86d80e30b9139adc4d9663f112801ece42deafcf
Signed-off-by: dp-arm <dimitris.papastamos@arm.com>
Co-Authored-By: Yatharth Kochar <yatharth.kochar@arm.com>

show more ...

rockchip: rk3328: Add assert check in pmu.c

Add assert() check for cpuson_flags[] and cpuson_entry_point[].

Change-Id: I971fe54c2baa3b4514a3979042341220f5e20901
Signed-off-by: tony.xie <tony.xie@ro

rockchip: rk3328: Add assert check in pmu.c

Add assert() check for cpuson_flags[] and cpuson_entry_point[].

Change-Id: I971fe54c2baa3b4514a3979042341220f5e20901
Signed-off-by: tony.xie <tony.xie@rock-chips.com>

show more ...

Merge pull request #930 from antonio-nino-diaz-arm/an/fixes-xlat-v2

Minor fixes to the xlat tables lib v2

Migrate ARM platforms to use TF_MBEDTLS_KEY_ALG

A previous patch superseded the MBEDTLS_KEY_ALG. This patch updates
the ARM platforms to use the new TF_MBEDTLS_KEY_ALG define.

Change-Id: Ie0e1bc272

Migrate ARM platforms to use TF_MBEDTLS_KEY_ALG

A previous patch superseded the MBEDTLS_KEY_ALG. This patch updates
the ARM platforms to use the new TF_MBEDTLS_KEY_ALG define.

Change-Id: Ie0e1bc272e127e879ac58e7cfcbe268751d7688e
Signed-off-by: David Cunado <david.cunado@arm.com>

show more ...

mbedtls: Complete namespace for TF specific macros

This patch renames MBEDTLS_KEY_ALG to TF_MBEDTLS_KEY_ALG. This
completes the migration of TF specific macros so that they do not
have the MBEDTLS_

mbedtls: Complete namespace for TF specific macros

This patch renames MBEDTLS_KEY_ALG to TF_MBEDTLS_KEY_ALG. This
completes the migration of TF specific macros so that they do not
have the MBEDTLS_ suffix (see arm-trusted-firmware#874).

Change-Id: Iad7632477e220b0af987c4db3cf52229fb127d00
Signed-off-by: David Cunado <david.cunado@arm.com>

show more ...

mbedtls: Namespace for TF specific macros

An earlier patch (arm-trusted-firmware#874) migrated MBEDTLS_ suffixed
macros to have a TBBR_ suffix to avoid any potential clash with future
mbedtls macros

mbedtls: Namespace for TF specific macros

An earlier patch (arm-trusted-firmware#874) migrated MBEDTLS_ suffixed
macros to have a TBBR_ suffix to avoid any potential clash with future
mbedtls macros.

But on reflection the TBBR_ suffix could be confusing as the macros
are used to drive TF-specific configuration of mbedtls. As such
this patch migrates these macros from TBBR_suffix to TF_MBEDTLS_
suffix which more accurately conveys their use.

Change-Id: Ic87642b653ceeaa03d62f724976abd5e12e867d4
Signed-off-by: David Cunado <david.cunado@arm.com>

show more ...