StandaloneMmPkg: Remove duplicated words In an effort to clean the documentation of the above package, remove duplicated words. Signed-off-by: Pierre Gondois <pierre.gondois@arm.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com> Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com>
StandaloneMmPkg: build for 32bit arm machines This change allows to build StandaloneMmPkg components for 32bit Arm StandaloneMm firmware. This change mainly moves AArch64/ source files to Arm/ side directory for several components: StandaloneMmCpu, StandaloneMmCoreEntryPoint and StandaloneMmMemLib. The source file is built for both 32b and 64b Arm targets. Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org> Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
StandaloneMmPkg: StandaloneMmMemLib: Extends support for X64 architecture This change extends StandaloneMmMemLib library to support X64 architecture. The implementation is ported from MdePkg/Library/SmmMemLib. Cc: Ard Biesheuvel <ard.biesheuvel@arm.com> Cc: Sami Mujawar <sami.mujawar@arm.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Supreeth Venkatesh <supreeth.venkatesh@arm.com> Signed-off-by: Kun Qin <kun.q@outlook.com> Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com>
StandaloneMmPkg: Replace BSD License with BSD+Patent License 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: Jiewen Yao <Jiewen.yao@intel.com>
StandaloneMmPkg/MemLib: Add Standalone MM instance of memory check library. MM memory check library library implementation. This library consumes MM_ACCESS_PROTOCOL to get MMRAM information. In order to use this library instance, the platform should produce all MMRAM range via MM_ACCESS_PROTOCOL, including the range for firmware (like MM Core and MM driver) and/or specific dedicated hardware. This patch provides services for MM Memory Operation. The management mode Mem Library provides function for checking if buffer is outside MMRAM and valid. It also provides functions for copy data from MMRAM to non-MMRAM, from non-MMRAM to MMRAM, from non-MMRAM to non-MMRAM, or set data in non-MMRAM. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Supreeth Venkatesh <supreeth.venkatesh@arm.com> Reviewed-by: Achin Gupta <achin.gupta@arm.com> Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com> Signed-off-by: Sughosh Ganu <sughosh.ganu@arm.com>