2017-05-03 |
Use SPDX license identifiers
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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>
dp-arm
committed
on 3 May 2017
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2017-03-31 |
Add and use plat_crash_console_flush() API
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This API makes sure that all the characters sent to the crash console
are output before returning from it.
Porting guide updated.
Change-Id: I1785f970a40f6aacfbe592b6a911b1f249bb2735
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
Antonio Nino Diaz
committed
on 31 Mar 2017
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2017-03-20 |
Move plat/common source file definitions to generic Makefiles
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These source file definitions should be defined in generic
Makefiles so that all platforms can benefit. Ensure that the
symbols are properly marked as weak so they can be overridden
by platforms.
NOTE: This change is a potential compatibility break for
non-upstream platforms.
Change-Id: I7b892efa9f2d6d216931360dc6c436e1d10cffed
Signed-off-by: dp-arm <dimitris.papastamos@arm.com>
dp-arm
committed
on 20 Mar 2017
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2017-03-18 |
Merge pull request #861 from soby-mathew/sm/aarch32_fixes
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Misc AArch32 fixes
davidcunado-arm
authored
on 18 Mar 2017
GitHub
committed
on 18 Mar 2017
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2017-03-08 |
Simplify translation tables headers dependencies
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The files affected by this patch don't really depend on `xlat_tables.h`.
By changing the included file it becomes easier to switch between the
two versions of the translation tables library.
Change-Id: Idae9171c490e0865cb55883b19eaf942457c4ccc
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
Antonio Nino Diaz
committed
on 8 Mar 2017
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2017-03-02 |
AArch32: Enable override of plat_set_my_stack/plat_get_my_stack
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This patch makes the default MP definitions of plat_get_my_stack()
and plat_set_my_stack() as weak so that they can be overridden by
the AArch32 Secure Payload if it requires.
Change-Id: I3b6ddff5750443a776505e3023ff2934227592b6
Signed-off-by: Soby Mathew <soby.mathew@arm.com>
Soby Mathew
committed
on 2 Mar 2017
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2016-12-01 |
AArch32: Miscellaneous fixes in the AArch32 code
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This patch makes following miscellaneous fixes:
* pl011_console.S: Fixed the bit mask used to check if the
transmit FIFO is full or empty.
* smcc_macros.S: Added `_fsxc` suffix while updating the SPSR.
By default the assembler assumes `_fc` suffix which does not
update all the fields in SPSR. By adding `_fsxc` suffix all
the fields gets updated.
* platform_helpers.S: Removed the weak definition for
`plat_my_core_pos()` as this is a mandatory function which
needs to be defined by all platforms.
Change-Id: I8302292533c943686fff8d7c749a07132c052a3b
Signed-off-by: Yatharth Kochar <yatharth.kochar@arm.com>
Yatharth Kochar
committed
on 1 Dec 2016
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2016-09-21 |
AArch32: Common changes needed for BL1/BL2
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This patch adds common changes to support AArch32 state in
BL1 and BL2. Following are the changes:
* Added functions for disabling MMU from Secure state.
* Added AArch32 specific SMC function.
* Added semihosting support.
* Added reporting of unhandled exceptions.
* Added uniprocessor stack support.
* Added `el3_entrypoint_common` macro that can be
shared by BL1 and BL32 (SP_MIN) BL stages. The
`el3_entrypoint_common` is similar to the AArch64
counterpart with the main difference in the assembly
instructions and the registers that are relevant to
AArch32 execution state.
* Enabled `LOAD_IMAGE_V2` flag in Makefile for
`ARCH=aarch32` and added check to make sure that
platform has not overridden to disable it.
Change-Id: I33c6d8dfefb2e5d142fdfd06a0f4a7332962e1a3
Yatharth Kochar
committed
on 21 Sep 2016
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2016-08-10 |
AArch32: Add essential ARM platform and FVP support
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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
Soby Mathew
committed
on 10 Aug 2016
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