EDK II (mirror) https://git.radix-linux.su/Tianocore/edk2.git/atom?h=master 2023-03-30T11:05:22+00:00 2023-03-30T11:05:22+00:00 Ard Biesheuvel ardb@kernel.org 2023-03-25T16:37:55+00:00 urn:sha1:35318c2eb9ad3747f70cdee0714893e282ca51b0 Add the BTI instructions and the associated note to make the AArch64 asm objects compatible with BTI enforcement. Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Reviewed-by: Leif Lindholm <quic_llindhol@quicinc.com> Reviewed-by: Oliver Smith-Denny <osd@smith-denny.com> 2019-04-09T17:58:13+00:00 Michael D Kinney michael.d.kinney@intel.com 2019-04-03T23:06:00+00:00 urn:sha1:9344f0921518309295da89c221d10cbead8531aa https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> 2018-04-17T06:54:28+00:00 Pete Batard pete@akeo.ie 2018-03-28T15:55:20+00:00 urn:sha1:37db86ae23021f345d583c7c9c3059e339083439 Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Pete Batard <pete@akeo.ie> Reviewed-by: Liming Gao <liming.gao@intel.com> 2015-10-27T11:56:57+00:00 Haojian Zhuang haojian.zhuang@linaro.org 2015-10-27T11:56:57+00:00 urn:sha1:7fe513896e16b560c5f1551e3f4bfffcb197b53b Fix the wrong return value of both InternalSyncIncrement() and InternalSyncDecrement(). The return value shouldn't be the address of input parameter. It should be the updated value of input parameter instead. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18685 6f19259b-4bc3-4df7-8a09-765794883524 2015-02-28T20:31:54+00:00 Ard Biesheuvel ard.biesheuvel@linaro.org 2015-02-28T20:31:54+00:00 urn:sha1:9b89163eea30762f7ab91dcdc414820173cbf858 This implements the function InterlockedCompareExchange16 () for all architectures, using architecture and toolchain specific intrinsics or primitive assembler instructions. Contributed-under: TianoCore Contribution Agreement 1.0 Reviewed-by: Olivier Martin <olivier.martin@arm.com> Acked-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Michael Kinney <michael.d.kinney@intel.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16966 6f19259b-4bc3-4df7-8a09-765794883524 2015-02-28T20:31:40+00:00 Olivier Martin olivier.martin@arm.com 2015-02-28T20:31:40+00:00 urn:sha1:cc3104283f47d99a68e555582a3298a26735eb84 This implements the following synchronization primitives for AArch64 (GCC) and ARM (GCC & RVCT): InternalSyncCompareExchange32 InternalSyncCompareExchange64 InternalSyncIncrement InternalSyncDecrement Note: these functions are implemented using the exclusive monitor, which implies that they can only be used after the caches (and hence the MMU) have been enabled. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Olivier Martin <olivier.martin@arm.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16965 6f19259b-4bc3-4df7-8a09-765794883524 2013-07-29T09:57:43+00:00 Harry Liebel Harry.Liebel@arm.com 2013-07-29T09:57:43+00:00 urn:sha1:bf6ee6c7c33cf280cdfb2fd0e6b66a712b7aa4a1 Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Harry Liebel <Harry.Liebel@arm.com> Signed-off-by: Olivier Martin <olivier.martin@arm.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14517 6f19259b-4bc3-4df7-8a09-765794883524